/* Generated by Cython 3.0.7 */
/* BEGIN: Cython Metadata
{
"distutils": {
"define_macros": [
[
"CYTHON_TRACE_NOGIL",
"1"
]
],
"name": "fontTools.qu2cu.qu2cu",
"sources": [
"Lib/fontTools/qu2cu/qu2cu.py"
]
},
"module_name": "fontTools.qu2cu.qu2cu"
}
END: Cython Metadata */
#ifndef PY_SSIZE_T_CLEAN
#define PY_SSIZE_T_CLEAN
#endif /* PY_SSIZE_T_CLEAN */
#if defined(CYTHON_LIMITED_API) && 0
#ifndef Py_LIMITED_API
#if CYTHON_LIMITED_API+0 > 0x03030000
#define Py_LIMITED_API CYTHON_LIMITED_API
#else
#define Py_LIMITED_API 0x03030000
#endif
#endif
#endif
#include "Python.h"
#ifndef Py_PYTHON_H
#error Python headers needed to compile C extensions, please install development version of Python.
#elif PY_VERSION_HEX < 0x02070000 || (0x03000000 <= PY_VERSION_HEX && PY_VERSION_HEX < 0x03030000)
#error Cython requires Python 2.7+ or Python 3.3+.
#else
#if defined(CYTHON_LIMITED_API) && CYTHON_LIMITED_API
#define __PYX_EXTRA_ABI_MODULE_NAME "limited"
#else
#define __PYX_EXTRA_ABI_MODULE_NAME ""
#endif
#define CYTHON_ABI "3_0_7" __PYX_EXTRA_ABI_MODULE_NAME
#define __PYX_ABI_MODULE_NAME "_cython_" CYTHON_ABI
#define __PYX_TYPE_MODULE_PREFIX __PYX_ABI_MODULE_NAME "."
#define CYTHON_HEX_VERSION 0x030007F0
#define CYTHON_FUTURE_DIVISION 1
#include <stddef.h>
#ifndef offsetof
#define offsetof(type, member) ( (size_t) & ((type*)0) -> member )
#endif
#if !defined(_WIN32) && !defined(WIN32) && !defined(MS_WINDOWS)
#ifndef __stdcall
#define __stdcall
#endif
#ifndef __cdecl
#define __cdecl
#endif
#ifndef __fastcall
#define __fastcall
#endif
#endif
#ifndef DL_IMPORT
#define DL_IMPORT(t) t
#endif
#ifndef DL_EXPORT
#define DL_EXPORT(t) t
#endif
#define __PYX_COMMA ,
#ifndef HAVE_LONG_LONG
#define HAVE_LONG_LONG
#endif
#ifndef PY_LONG_LONG
#define PY_LONG_LONG LONG_LONG
#endif
#ifndef Py_HUGE_VAL
#define Py_HUGE_VAL HUGE_VAL
#endif
#define __PYX_LIMITED_VERSION_HEX PY_VERSION_HEX
#if defined(GRAALVM_PYTHON)
/* For very preliminary testing purposes. Most variables are set the same as PyPy.
The existence of this section does not imply that anything works or is even tested */
#define CYTHON_COMPILING_IN_PYPY 0
#define CYTHON_COMPILING_IN_CPYTHON 0
#define CYTHON_COMPILING_IN_LIMITED_API 0
#define CYTHON_COMPILING_IN_GRAAL 1
#define CYTHON_COMPILING_IN_NOGIL 0
#undef CYTHON_USE_TYPE_SLOTS
#define CYTHON_USE_TYPE_SLOTS 0
#undef CYTHON_USE_TYPE_SPECS
#define CYTHON_USE_TYPE_SPECS 0
#undef CYTHON_USE_PYTYPE_LOOKUP
#define CYTHON_USE_PYTYPE_LOOKUP 0
#if PY_VERSION_HEX < 0x03050000
#undef CYTHON_USE_ASYNC_SLOTS
#define CYTHON_USE_ASYNC_SLOTS 0
#elif !defined(CYTHON_USE_ASYNC_SLOTS)
#define CYTHON_USE_ASYNC_SLOTS 1
#endif
#undef CYTHON_USE_PYLIST_INTERNALS
#define CYTHON_USE_PYLIST_INTERNALS 0
#undef CYTHON_USE_UNICODE_INTERNALS
#define CYTHON_USE_UNICODE_INTERNALS 0
#undef CYTHON_USE_UNICODE_WRITER
#define CYTHON_USE_UNICODE_WRITER 0
#undef CYTHON_USE_PYLONG_INTERNALS
#define CYTHON_USE_PYLONG_INTERNALS 0
#undef CYTHON_AVOID_BORROWED_REFS
#define CYTHON_AVOID_BORROWED_REFS 1
#undef CYTHON_ASSUME_SAFE_MACROS
#define CYTHON_ASSUME_SAFE_MACROS 0
#undef CYTHON_UNPACK_METHODS
#define CYTHON_UNPACK_METHODS 0
#undef CYTHON_FAST_THREAD_STATE
#define CYTHON_FAST_THREAD_STATE 0
#undef CYTHON_FAST_GIL
#define CYTHON_FAST_GIL 0
#undef CYTHON_METH_FASTCALL
#define CYTHON_METH_FASTCALL 0
#undef CYTHON_FAST_PYCALL
#define CYTHON_FAST_PYCALL 0
#ifndef CYTHON_PEP487_INIT_SUBCLASS
#define CYTHON_PEP487_INIT_SUBCLASS (PY_MAJOR_VERSION >= 3)
#endif
#undef CYTHON_PEP489_MULTI_PHASE_INIT
#define CYTHON_PEP489_MULTI_PHASE_INIT 1
#undef CYTHON_USE_MODULE_STATE
#define CYTHON_USE_MODULE_STATE 0
#undef CYTHON_USE_TP_FINALIZE
#define CYTHON_USE_TP_FINALIZE 0
#undef CYTHON_USE_DICT_VERSIONS
#define CYTHON_USE_DICT_VERSIONS 0
#undef CYTHON_USE_EXC_INFO_STACK
#define CYTHON_USE_EXC_INFO_STACK 0
#ifndef CYTHON_UPDATE_DESCRIPTOR_DOC
#define CYTHON_UPDATE_DESCRIPTOR_DOC 0
#endif
#elif defined(PYPY_VERSION)
#define CYTHON_COMPILING_IN_PYPY 1
#define CYTHON_COMPILING_IN_CPYTHON 0
#define CYTHON_COMPILING_IN_LIMITED_API 0
#define CYTHON_COMPILING_IN_GRAAL 0
#define CYTHON_COMPILING_IN_NOGIL 0
#undef CYTHON_USE_TYPE_SLOTS
#define CYTHON_USE_TYPE_SLOTS 0
#ifndef CYTHON_USE_TYPE_SPECS
#define CYTHON_USE_TYPE_SPECS 0
#endif
#undef CYTHON_USE_PYTYPE_LOOKUP
#define CYTHON_USE_PYTYPE_LOOKUP 0
#if PY_VERSION_HEX < 0x03050000
#undef CYTHON_USE_ASYNC_SLOTS
#define CYTHON_USE_ASYNC_SLOTS 0
#elif !defined(CYTHON_USE_ASYNC_SLOTS)
#define CYTHON_USE_ASYNC_SLOTS 1
#endif
#undef CYTHON_USE_PYLIST_INTERNALS
#define CYTHON_USE_PYLIST_INTERNALS 0
#undef CYTHON_USE_UNICODE_INTERNALS
#define CYTHON_USE_UNICODE_INTERNALS 0
#undef CYTHON_USE_UNICODE_WRITER
#define CYTHON_USE_UNICODE_WRITER 0
#undef CYTHON_USE_PYLONG_INTERNALS
#define CYTHON_USE_PYLONG_INTERNALS 0
#undef CYTHON_AVOID_BORROWED_REFS
#define CYTHON_AVOID_BORROWED_REFS 1
#undef CYTHON_ASSUME_SAFE_MACROS
#define CYTHON_ASSUME_SAFE_MACROS 0
#undef CYTHON_UNPACK_METHODS
#define CYTHON_UNPACK_METHODS 0
#undef CYTHON_FAST_THREAD_STATE
#define CYTHON_FAST_THREAD_STATE 0
#undef CYTHON_FAST_GIL
#define CYTHON_FAST_GIL 0
#undef CYTHON_METH_FASTCALL
#define CYTHON_METH_FASTCALL 0
#undef CYTHON_FAST_PYCALL
#define CYTHON_FAST_PYCALL 0
#ifndef CYTHON_PEP487_INIT_SUBCLASS
#define CYTHON_PEP487_INIT_SUBCLASS (PY_MAJOR_VERSION >= 3)
#endif
#if PY_VERSION_HEX < 0x03090000
#undef CYTHON_PEP489_MULTI_PHASE_INIT
#define CYTHON_PEP489_MULTI_PHASE_INIT 0
#elif !defined(CYTHON_PEP489_MULTI_PHASE_INIT)
#define CYTHON_PEP489_MULTI_PHASE_INIT 1
#endif
#undef CYTHON_USE_MODULE_STATE
#define CYTHON_USE_MODULE_STATE 0
#undef CYTHON_USE_TP_FINALIZE
#define CYTHON_USE_TP_FINALIZE (PY_VERSION_HEX >= 0x030400a1 && PYPY_VERSION_NUM >= 0x07030C00)
#undef CYTHON_USE_DICT_VERSIONS
#define CYTHON_USE_DICT_VERSIONS 0
#undef CYTHON_USE_EXC_INFO_STACK
#define CYTHON_USE_EXC_INFO_STACK 0
#ifndef CYTHON_UPDATE_DESCRIPTOR_DOC
#define CYTHON_UPDATE_DESCRIPTOR_DOC 0
#endif
#elif defined(CYTHON_LIMITED_API)
#ifdef Py_LIMITED_API
#undef __PYX_LIMITED_VERSION_HEX
#define __PYX_LIMITED_VERSION_HEX Py_LIMITED_API
#endif
#define CYTHON_COMPILING_IN_PYPY 0
#define CYTHON_COMPILING_IN_CPYTHON 0
#define CYTHON_COMPILING_IN_LIMITED_API 1
#define CYTHON_COMPILING_IN_GRAAL 0
#define CYTHON_COMPILING_IN_NOGIL 0
#undef CYTHON_CLINE_IN_TRACEBACK
#define CYTHON_CLINE_IN_TRACEBACK 0
#undef CYTHON_USE_TYPE_SLOTS
#define CYTHON_USE_TYPE_SLOTS 0
#undef CYTHON_USE_TYPE_SPECS
#define CYTHON_USE_TYPE_SPECS 1
#undef CYTHON_USE_PYTYPE_LOOKUP
#define CYTHON_USE_PYTYPE_LOOKUP 0
#undef CYTHON_USE_ASYNC_SLOTS
#define CYTHON_USE_ASYNC_SLOTS 0
#undef CYTHON_USE_PYLIST_INTERNALS
#define CYTHON_USE_PYLIST_INTERNALS 0
#undef CYTHON_USE_UNICODE_INTERNALS
#define CYTHON_USE_UNICODE_INTERNALS 0
#ifndef CYTHON_USE_UNICODE_WRITER
#define CYTHON_USE_UNICODE_WRITER 0
#endif
#undef CYTHON_USE_PYLONG_INTERNALS
#define CYTHON_USE_PYLONG_INTERNALS 0
#ifndef CYTHON_AVOID_BORROWED_REFS
#define CYTHON_AVOID_BORROWED_REFS 0
#endif
#undef CYTHON_ASSUME_SAFE_MACROS
#define CYTHON_ASSUME_SAFE_MACROS 0
#undef CYTHON_UNPACK_METHODS
#define CYTHON_UNPACK_METHODS 0
#undef CYTHON_FAST_THREAD_STATE
#define CYTHON_FAST_THREAD_STATE 0
#undef CYTHON_FAST_GIL
#define CYTHON_FAST_GIL 0
#undef CYTHON_METH_FASTCALL
#define CYTHON_METH_FASTCALL 0
#undef CYTHON_FAST_PYCALL
#define CYTHON_FAST_PYCALL 0
#ifndef CYTHON_PEP487_INIT_SUBCLASS
#define CYTHON_PEP487_INIT_SUBCLASS 1
#endif
#undef CYTHON_PEP489_MULTI_PHASE_INIT
#define CYTHON_PEP489_MULTI_PHASE_INIT 0
#undef CYTHON_USE_MODULE_STATE
#define CYTHON_USE_MODULE_STATE 1
#ifndef CYTHON_USE_TP_FINALIZE
#define CYTHON_USE_TP_FINALIZE 0
#endif
#undef CYTHON_USE_DICT_VERSIONS
#define CYTHON_USE_DICT_VERSIONS 0
#undef CYTHON_USE_EXC_INFO_STACK
#define CYTHON_USE_EXC_INFO_STACK 0
#ifndef CYTHON_UPDATE_DESCRIPTOR_DOC
#define CYTHON_UPDATE_DESCRIPTOR_DOC 0
#endif
#elif defined(Py_GIL_DISABLED) || defined(Py_NOGIL)
#define CYTHON_COMPILING_IN_PYPY 0
#define CYTHON_COMPILING_IN_CPYTHON 0
#define CYTHON_COMPILING_IN_LIMITED_API 0
#define CYTHON_COMPILING_IN_GRAAL 0
#define CYTHON_COMPILING_IN_NOGIL 1
#ifndef CYTHON_USE_TYPE_SLOTS
#define CYTHON_USE_TYPE_SLOTS 1
#endif
#undef CYTHON_USE_PYTYPE_LOOKUP
#define CYTHON_USE_PYTYPE_LOOKUP 0
#ifndef CYTHON_USE_ASYNC_SLOTS
#define CYTHON_USE_ASYNC_SLOTS 1
#endif
#undef CYTHON_USE_PYLIST_INTERNALS
#define CYTHON_USE_PYLIST_INTERNALS 0
#ifndef CYTHON_USE_UNICODE_INTERNALS
#define CYTHON_USE_UNICODE_INTERNALS 1
#endif
#undef CYTHON_USE_UNICODE_WRITER
#define CYTHON_USE_UNICODE_WRITER 0
#undef CYTHON_USE_PYLONG_INTERNALS
#define CYTHON_USE_PYLONG_INTERNALS 0
#ifndef CYTHON_AVOID_BORROWED_REFS
#define CYTHON_AVOID_BORROWED_REFS 0
#endif
#ifndef CYTHON_ASSUME_SAFE_MACROS
#define CYTHON_ASSUME_SAFE_MACROS 1
#endif
#ifndef CYTHON_UNPACK_METHODS
#define CYTHON_UNPACK_METHODS 1
#endif
#undef CYTHON_FAST_THREAD_STATE
#define CYTHON_FAST_THREAD_STATE 0
#undef CYTHON_FAST_PYCALL
#define CYTHON_FAST_PYCALL 0
#ifndef CYTHON_PEP489_MULTI_PHASE_INIT
#define CYTHON_PEP489_MULTI_PHASE_INIT 1
#endif
#ifndef CYTHON_USE_TP_FINALIZE
#define CYTHON_USE_TP_FINALIZE 1
#endif
#undef CYTHON_USE_DICT_VERSIONS
#define CYTHON_USE_DICT_VERSIONS 0
#undef CYTHON_USE_EXC_INFO_STACK
#define CYTHON_USE_EXC_INFO_STACK 0
#else
#define CYTHON_COMPILING_IN_PYPY 0
#define CYTHON_COMPILING_IN_CPYTHON 1
#define CYTHON_COMPILING_IN_LIMITED_API 0
#define CYTHON_COMPILING_IN_GRAAL 0
#define CYTHON_COMPILING_IN_NOGIL 0
#ifndef CYTHON_USE_TYPE_SLOTS
#define CYTHON_USE_TYPE_SLOTS 1
#endif
#ifndef CYTHON_USE_TYPE_SPECS
#define CYTHON_USE_TYPE_SPECS 0
#endif
#ifndef CYTHON_USE_PYTYPE_LOOKUP
#define CYTHON_USE_PYTYPE_LOOKUP 1
#endif
#if PY_MAJOR_VERSION < 3
#undef CYTHON_USE_ASYNC_SLOTS
#define CYTHON_USE_ASYNC_SLOTS 0
#elif !defined(CYTHON_USE_ASYNC_SLOTS)
#define CYTHON_USE_ASYNC_SLOTS 1
#endif
#ifndef CYTHON_USE_PYLONG_INTERNALS
#define CYTHON_USE_PYLONG_INTERNALS 1
#endif
#ifndef CYTHON_USE_PYLIST_INTERNALS
#define CYTHON_USE_PYLIST_INTERNALS 1
#endif
#ifndef CYTHON_USE_UNICODE_INTERNALS
#define CYTHON_USE_UNICODE_INTERNALS 1
#endif
#if PY_VERSION_HEX < 0x030300F0 || PY_VERSION_HEX >= 0x030B00A2
#undef CYTHON_USE_UNICODE_WRITER
#define CYTHON_USE_UNICODE_WRITER 0
#elif !defined(CYTHON_USE_UNICODE_WRITER)
#define CYTHON_USE_UNICODE_WRITER 1
#endif
#ifndef CYTHON_AVOID_BORROWED_REFS
#define CYTHON_AVOID_BORROWED_REFS 0
#endif
#ifndef CYTHON_ASSUME_SAFE_MACROS
#define CYTHON_ASSUME_SAFE_MACROS 1
#endif
#ifndef CYTHON_UNPACK_METHODS
#define CYTHON_UNPACK_METHODS 1
#endif
#ifndef CYTHON_FAST_THREAD_STATE
#define CYTHON_FAST_THREAD_STATE 1
#endif
#ifndef CYTHON_FAST_GIL
#define CYTHON_FAST_GIL (PY_MAJOR_VERSION < 3 || PY_VERSION_HEX >= 0x03060000 && PY_VERSION_HEX < 0x030C00A6)
#endif
#ifndef CYTHON_METH_FASTCALL
#define CYTHON_METH_FASTCALL (PY_VERSION_HEX >= 0x030700A1)
#endif
#ifndef CYTHON_FAST_PYCALL
#define CYTHON_FAST_PYCALL 1
#endif
#ifndef CYTHON_PEP487_INIT_SUBCLASS
#define CYTHON_PEP487_INIT_SUBCLASS 1
#endif
#if PY_VERSION_HEX < 0x03050000
#undef CYTHON_PEP489_MULTI_PHASE_INIT
#define CYTHON_PEP489_MULTI_PHASE_INIT 0
#elif !defined(CYTHON_PEP489_MULTI_PHASE_INIT)
#define CYTHON_PEP489_MULTI_PHASE_INIT 1
#endif
#ifndef CYTHON_USE_MODULE_STATE
#define CYTHON_USE_MODULE_STATE 0
#endif
#if PY_VERSION_HEX < 0x030400a1
#undef CYTHON_USE_TP_FINALIZE
#define CYTHON_USE_TP_FINALIZE 0
#elif !defined(CYTHON_USE_TP_FINALIZE)
#define CYTHON_USE_TP_FINALIZE 1
#endif
#if PY_VERSION_HEX < 0x030600B1
#undef CYTHON_USE_DICT_VERSIONS
#define CYTHON_USE_DICT_VERSIONS 0
#elif !defined(CYTHON_USE_DICT_VERSIONS)
#define CYTHON_USE_DICT_VERSIONS (PY_VERSION_HEX < 0x030C00A5)
#endif
#if PY_VERSION_HEX < 0x030700A3
#undef CYTHON_USE_EXC_INFO_STACK
#define CYTHON_USE_EXC_INFO_STACK 0
#elif !defined(CYTHON_USE_EXC_INFO_STACK)
#define CYTHON_USE_EXC_INFO_STACK 1
#endif
#ifndef CYTHON_UPDATE_DESCRIPTOR_DOC
#define CYTHON_UPDATE_DESCRIPTOR_DOC 1
#endif
#endif
#if !defined(CYTHON_FAST_PYCCALL)
#define CYTHON_FAST_PYCCALL (CYTHON_FAST_PYCALL && PY_VERSION_HEX >= 0x030600B1)
#endif
#if !defined(CYTHON_VECTORCALL)
#define CYTHON_VECTORCALL (CYTHON_FAST_PYCCALL && PY_VERSION_HEX >= 0x030800B1)
#endif
#define CYTHON_BACKPORT_VECTORCALL (CYTHON_METH_FASTCALL && PY_VERSION_HEX < 0x030800B1)
#if CYTHON_USE_PYLONG_INTERNALS
#if PY_MAJOR_VERSION < 3
#include "longintrepr.h"
#endif
#undef SHIFT
#undef BASE
#undef MASK
#ifdef SIZEOF_VOID_P
enum { __pyx_check_sizeof_voidp = 1 / (int)(SIZEOF_VOID_P == sizeof(void*)) };
#endif
#endif
#ifndef __has_attribute
#define __has_attribute(x) 0
#endif
#ifndef __has_cpp_attribute
#define __has_cpp_attribute(x) 0
#endif
#ifndef CYTHON_RESTRICT
#if defined(__GNUC__)
#define CYTHON_RESTRICT __restrict__
#elif defined(_MSC_VER) && _MSC_VER >= 1400
#define CYTHON_RESTRICT __restrict
#elif defined (__STDC_VERSION__) && __STDC_VERSION__ >= 199901L
#define CYTHON_RESTRICT restrict
#else
#define CYTHON_RESTRICT
#endif
#endif
#ifndef CYTHON_UNUSED
#if defined(__cplusplus)
/* for clang __has_cpp_attribute(maybe_unused) is true even before C++17
* but leads to warnings with -pedantic, since it is a C++17 feature */
#if ((defined(_MSVC_LANG) && _MSVC_LANG >= 201703L) || __cplusplus >= 201703L)
#if __has_cpp_attribute(maybe_unused)
#define CYTHON_UNUSED [[maybe_unused]]
#endif
#endif
#endif
#endif
#ifndef CYTHON_UNUSED
# if defined(__GNUC__)
# if !(defined(__cplusplus)) || (__GNUC__ > 3 || (__GNUC__ == 3 && __GNUC_MINOR__ >= 4))
# define CYTHON_UNUSED __attribute__ ((__unused__))
# else
# define CYTHON_UNUSED
# endif
# elif defined(__ICC) || (defined(__INTEL_COMPILER) && !defined(_MSC_VER))
# define CYTHON_UNUSED __attribute__ ((__unused__))
# else
# define CYTHON_UNUSED
# endif
#endif
#ifndef CYTHON_UNUSED_VAR
# if defined(__cplusplus)
template<class T> void CYTHON_UNUSED_VAR( const T& ) { }
# else
# define CYTHON_UNUSED_VAR(x) (void)(x)
# endif
#endif
#ifndef CYTHON_MAYBE_UNUSED_VAR
#define CYTHON_MAYBE_UNUSED_VAR(x) CYTHON_UNUSED_VAR(x)
#endif
#ifndef CYTHON_NCP_UNUSED
# if CYTHON_COMPILING_IN_CPYTHON
# define CYTHON_NCP_UNUSED
# else
# define CYTHON_NCP_UNUSED CYTHON_UNUSED
# endif
#endif
#ifndef CYTHON_USE_CPP_STD_MOVE
#if defined(__cplusplus) && (\
__cplusplus >= 201103L || (defined(_MSC_VER) && _MSC_VER >= 1600))
#define CYTHON_USE_CPP_STD_MOVE 1
#else
#define CYTHON_USE_CPP_STD_MOVE 0
#endif
#endif
#define __Pyx_void_to_None(void_result) ((void)(void_result), Py_INCREF(Py_None), Py_None)
#ifdef _MSC_VER
#ifndef _MSC_STDINT_H_
#if _MSC_VER < 1300
typedef unsigned char uint8_t;
typedef unsigned short uint16_t;
typedef unsigned int uint32_t;
#else
typedef unsigned __int8 uint8_t;
typedef unsigned __int16 uint16_t;
typedef unsigned __int32 uint32_t;
#endif
#endif
#if _MSC_VER < 1300
#ifdef _WIN64
typedef unsigned long long __pyx_uintptr_t;
#else
typedef unsigned int __pyx_uintptr_t;
#endif
#else
#ifdef _WIN64
typedef unsigned __int64 __pyx_uintptr_t;
#else
typedef unsigned __int32 __pyx_uintptr_t;
#endif
#endif
#else
#include <stdint.h>
typedef uintptr_t __pyx_uintptr_t;
#endif
#ifndef CYTHON_FALLTHROUGH
#if defined(__cplusplus)
/* for clang __has_cpp_attribute(fallthrough) is true even before C++17
* but leads to warnings with -pedantic, since it is a C++17 feature */
#if ((defined(_MSVC_LANG) && _MSVC_LANG >= 201703L) || __cplusplus >= 201703L)
#if __has_cpp_attribute(fallthrough)
#define CYTHON_FALLTHROUGH [[fallthrough]]
#endif
#endif
#ifndef CYTHON_FALLTHROUGH
#if __has_cpp_attribute(clang::fallthrough)
#define CYTHON_FALLTHROUGH [[clang::fallthrough]]
#elif __has_cpp_attribute(gnu::fallthrough)
#define CYTHON_FALLTHROUGH [[gnu::fallthrough]]
#endif
#endif
#endif
#ifndef CYTHON_FALLTHROUGH
#if __has_attribute(fallthrough)
#define CYTHON_FALLTHROUGH __attribute__((fallthrough))
#else
#define CYTHON_FALLTHROUGH
#endif
#endif
#if defined(__clang__) && defined(__apple_build_version__)
#if __apple_build_version__ < 7000000
#undef CYTHON_FALLTHROUGH
#define CYTHON_FALLTHROUGH
#endif
#endif
#endif
#ifdef __cplusplus
template <typename T>
struct __PYX_IS_UNSIGNED_IMPL {static const bool value = T(0) < T(-1);};
#define __PYX_IS_UNSIGNED(type) (__PYX_IS_UNSIGNED_IMPL<type>::value)
#else
#define __PYX_IS_UNSIGNED(type) (((type)-1) > 0)
#endif
#if CYTHON_COMPILING_IN_PYPY == 1
#define __PYX_NEED_TP_PRINT_SLOT (PY_VERSION_HEX >= 0x030800b4 && PY_VERSION_HEX < 0x030A0000)
#else
#define __PYX_NEED_TP_PRINT_SLOT (PY_VERSION_HEX >= 0x030800b4 && PY_VERSION_HEX < 0x03090000)
#endif
#define __PYX_REINTERPRET_FUNCION(func_pointer, other_pointer) ((func_pointer)(void(*)(void))(other_pointer))
#ifndef CYTHON_INLINE
#if defined(__clang__)
#define CYTHON_INLINE __inline__ __attribute__ ((__unused__))
#elif defined(__GNUC__)
#define CYTHON_INLINE __inline__
#elif defined(_MSC_VER)
#define CYTHON_INLINE __inline
#elif defined (__STDC_VERSION__) && __STDC_VERSION__ >= 199901L
#define CYTHON_INLINE inline
#else
#define CYTHON_INLINE
#endif
#endif
#define __PYX_BUILD_PY_SSIZE_T "n"
#define CYTHON_FORMAT_SSIZE_T "z"
#if PY_MAJOR_VERSION < 3
#define __Pyx_BUILTIN_MODULE_NAME "__builtin__"
#define __Pyx_DefaultClassType PyClass_Type
#define __Pyx_PyCode_New(a, p, k, l, s, f, code, c, n, v, fv, cell, fn, name, fline, lnos)\
PyCode_New(a+k, l, s, f, code, c, n, v, fv, cell, fn, name, fline, lnos)
#else
#define __Pyx_BUILTIN_MODULE_NAME "builtins"
#define __Pyx_DefaultClassType PyType_Type
#if CYTHON_COMPILING_IN_LIMITED_API
static CYTHON_INLINE PyObject* __Pyx_PyCode_New(int a, int p, int k, int l, int s, int f,
PyObject *code, PyObject *c, PyObject* n, PyObject *v,
PyObject *fv, PyObject *cell, PyObject* fn,
PyObject *name, int fline, PyObject *lnos) {
PyObject *exception_table = NULL;
PyObject *types_module=NULL, *code_type=NULL, *result=NULL;
#if __PYX_LIMITED_VERSION_HEX < 0x030B0000
PyObject *version_info; // borrowed
PyObject *py_minor_version = NULL;
#endif
long minor_version = 0;
PyObject *type, *value, *traceback;
PyErr_Fetch(&type, &value, &traceback);
#if __PYX_LIMITED_VERSION_HEX >= 0x030B0000
minor_version = 11; // we don't yet need to distinguish between versions > 11
#else
if (!(version_info = PySys_GetObject("version_info"))) goto end;
if (!(py_minor_version = PySequence_GetItem(version_info, 1))) goto end;
minor_version = PyLong_AsLong(py_minor_version);
Py_DECREF(py_minor_version);
if (minor_version == -1 && PyErr_Occurred()) goto end;
#endif
if (!(types_module = PyImport_ImportModule("types"))) goto end;
if (!(code_type = PyObject_GetAttrString(types_module, "CodeType"))) goto end;
if (minor_version <= 7) {
(void)p;
result = PyObject_CallFunction(code_type, "iiiiiOOOOOOiOO", a, k, l, s, f, code,
c, n, v, fn, name, fline, lnos, fv, cell);
} else if (minor_version <= 10) {
result = PyObject_CallFunction(code_type, "iiiiiiOOOOOOiOO", a,p, k, l, s, f, code,
c, n, v, fn, name, fline, lnos, fv, cell);
} else {
if (!(exception_table = PyBytes_FromStringAndSize(NULL, 0))) goto end;
result = PyObject_CallFunction(code_type, "iiiiiiOOOOOOOiOO", a,p, k, l, s, f, code,
c, n, v, fn, name, name, fline, lnos, exception_table, fv, cell);
}
end:
Py_XDECREF(code_type);
Py_XDECREF(exception_table);
Py_XDECREF(types_module);
if (type) {
PyErr_Restore(type, value, traceback);
}
return result;
}
#ifndef CO_OPTIMIZED
#define CO_OPTIMIZED 0x0001
#endif
#ifndef CO_NEWLOCALS
#define CO_NEWLOCALS 0x0002
#endif
#ifndef CO_VARARGS
#define CO_VARARGS 0x0004
#endif
#ifndef CO_VARKEYWORDS
#define CO_VARKEYWORDS 0x0008
#endif
#ifndef CO_ASYNC_GENERATOR
#define CO_ASYNC_GENERATOR 0x0200
#endif
#ifndef CO_GENERATOR
#define CO_GENERATOR 0x0020
#endif
#ifndef CO_COROUTINE
#define CO_COROUTINE 0x0080
#endif
#elif PY_VERSION_HEX >= 0x030B0000
static CYTHON_INLINE PyCodeObject* __Pyx_PyCode_New(int a, int p, int k, int l, int s, int f,
PyObject *code, PyObject *c, PyObject* n, PyObject *v,
PyObject *fv, PyObject *cell, PyObject* fn,
PyObject *name, int fline, PyObject *lnos) {
PyCodeObject *result;
PyObject *empty_bytes = PyBytes_FromStringAndSize("", 0); // we don't have access to __pyx_empty_bytes here
if (!empty_bytes) return NULL;
result =
#if PY_VERSION_HEX >= 0x030C0000
PyUnstable_Code_NewWithPosOnlyArgs
#else
PyCode_NewWithPosOnlyArgs
#endif
(a, p, k, l, s, f, code, c, n, v, fv, cell, fn, name, name, fline, lnos, empty_bytes);
Py_DECREF(empty_bytes);
return result;
}
#elif PY_VERSION_HEX >= 0x030800B2 && !CYTHON_COMPILING_IN_PYPY
#define __Pyx_PyCode_New(a, p, k, l, s, f, code, c, n, v, fv, cell, fn, name, fline, lnos)\
PyCode_NewWithPosOnlyArgs(a, p, k, l, s, f, code, c, n, v, fv, cell, fn, name, fline, lnos)
#else
#define __Pyx_PyCode_New(a, p, k, l, s, f, code, c, n, v, fv, cell, fn, name, fline, lnos)\
PyCode_New(a, k, l, s, f, code, c, n, v, fv, cell, fn, name, fline, lnos)
#endif
#endif
#if PY_VERSION_HEX >= 0x030900A4 || defined(Py_IS_TYPE)
#define __Pyx_IS_TYPE(ob, type) Py_IS_TYPE(ob, type)
#else
#define __Pyx_IS_TYPE(ob, type) (((const PyObject*)ob)->ob_type == (type))
#endif
#if PY_VERSION_HEX >= 0x030A00B1 || defined(Py_Is)
#define __Pyx_Py_Is(x, y) Py_Is(x, y)
#else
#define __Pyx_Py_Is(x, y) ((x) == (y))
#endif
#if PY_VERSION_HEX >= 0x030A00B1 || defined(Py_IsNone)
#define __Pyx_Py_IsNone(ob) Py_IsNone(ob)
#else
#define __Pyx_Py_IsNone(ob) __Pyx_Py_Is((ob), Py_None)
#endif
#if PY_VERSION_HEX >= 0x030A00B1 || defined(Py_IsTrue)
#define __Pyx_Py_IsTrue(ob) Py_IsTrue(ob)
#else
#define __Pyx_Py_IsTrue(ob) __Pyx_Py_Is((ob), Py_True)
#endif
#if PY_VERSION_HEX >= 0x030A00B1 || defined(Py_IsFalse)
#define __Pyx_Py_IsFalse(ob) Py_IsFalse(ob)
#else
#define __Pyx_Py_IsFalse(ob) __Pyx_Py_Is((ob), Py_False)
#endif
#define __Pyx_NoneAsNull(obj) (__Pyx_Py_IsNone(obj) ? NULL : (obj))
#if PY_VERSION_HEX >= 0x030900F0 && !CYTHON_COMPILING_IN_PYPY
#define __Pyx_PyObject_GC_IsFinalized(o) PyObject_GC_IsFinalized(o)
#else
#define __Pyx_PyObject_GC_IsFinalized(o) _PyGC_FINALIZED(o)
#endif
#ifndef CO_COROUTINE
#define CO_COROUTINE 0x80
#endif
#ifndef CO_ASYNC_GENERATOR
#define CO_ASYNC_GENERATOR 0x200
#endif
#ifndef Py_TPFLAGS_CHECKTYPES
#define Py_TPFLAGS_CHECKTYPES 0
#endif
#ifndef Py_TPFLAGS_HAVE_INDEX
#define Py_TPFLAGS_HAVE_INDEX 0
#endif
#ifndef Py_TPFLAGS_HAVE_NEWBUFFER
#define Py_TPFLAGS_HAVE_NEWBUFFER 0
#endif
#ifndef Py_TPFLAGS_HAVE_FINALIZE
#define Py_TPFLAGS_HAVE_FINALIZE 0
#endif
#ifndef Py_TPFLAGS_SEQUENCE
#define Py_TPFLAGS_SEQUENCE 0
#endif
#ifndef Py_TPFLAGS_MAPPING
#define Py_TPFLAGS_MAPPING 0
#endif
#ifndef METH_STACKLESS
#define METH_STACKLESS 0
#endif
#if PY_VERSION_HEX <= 0x030700A3 || !defined(METH_FASTCALL)
#ifndef METH_FASTCALL
#define METH_FASTCALL 0x80
#endif
typedef PyObject *(*__Pyx_PyCFunctionFast) (PyObject *self, PyObject *const *args, Py_ssize_t nargs);
typedef PyObject *(*__Pyx_PyCFunctionFastWithKeywords) (PyObject *self, PyObject *const *args,
Py_ssize_t nargs, PyObject *kwnames);
#else
#define __Pyx_PyCFunctionFast _PyCFunctionFast
#define __Pyx_PyCFunctionFastWithKeywords _PyCFunctionFastWithKeywords
#endif
#if CYTHON_METH_FASTCALL
#define __Pyx_METH_FASTCALL METH_FASTCALL
#define __Pyx_PyCFunction_FastCall __Pyx_PyCFunctionFast
#define __Pyx_PyCFunction_FastCallWithKeywords __Pyx_PyCFunctionFastWithKeywords
#else
#define __Pyx_METH_FASTCALL METH_VARARGS
#define __Pyx_PyCFunction_FastCall PyCFunction
#define __Pyx_PyCFunction_FastCallWithKeywords PyCFunctionWithKeywords
#endif
#if CYTHON_VECTORCALL
#define __pyx_vectorcallfunc vectorcallfunc
#define __Pyx_PY_VECTORCALL_ARGUMENTS_OFFSET PY_VECTORCALL_ARGUMENTS_OFFSET
#define __Pyx_PyVectorcall_NARGS(n) PyVectorcall_NARGS((size_t)(n))
#elif CYTHON_BACKPORT_VECTORCALL
typedef PyObject *(*__pyx_vectorcallfunc)(PyObject *callable, PyObject *const *args,
size_t nargsf, PyObject *kwnames);
#define __Pyx_PY_VECTORCALL_ARGUMENTS_OFFSET ((size_t)1 << (8 * sizeof(size_t) - 1))
#define __Pyx_PyVectorcall_NARGS(n) ((Py_ssize_t)(((size_t)(n)) & ~__Pyx_PY_VECTORCALL_ARGUMENTS_OFFSET))
#else
#define __Pyx_PY_VECTORCALL_ARGUMENTS_OFFSET 0
#define __Pyx_PyVectorcall_NARGS(n) ((Py_ssize_t)(n))
#endif
#if PY_MAJOR_VERSION >= 0x030900B1
#define __Pyx_PyCFunction_CheckExact(func) PyCFunction_CheckExact(func)
#else
#define __Pyx_PyCFunction_CheckExact(func) PyCFunction_Check(func)
#endif
#define __Pyx_CyOrPyCFunction_Check(func) PyCFunction_Check(func)
#if CYTHON_COMPILING_IN_CPYTHON
#define __Pyx_CyOrPyCFunction_GET_FUNCTION(func) (((PyCFunctionObject*)(func))->m_ml->ml_meth)
#elif !CYTHON_COMPILING_IN_LIMITED_API
#define __Pyx_CyOrPyCFunction_GET_FUNCTION(func) PyCFunction_GET_FUNCTION(func)
#endif
#if CYTHON_COMPILING_IN_CPYTHON
#define __Pyx_CyOrPyCFunction_GET_FLAGS(func) (((PyCFunctionObject*)(func))->m_ml->ml_flags)
static CYTHON_INLINE PyObject* __Pyx_CyOrPyCFunction_GET_SELF(PyObject *func) {
return (__Pyx_CyOrPyCFunction_GET_FLAGS(func) & METH_STATIC) ? NULL : ((PyCFunctionObject*)func)->m_self;
}
#endif
static CYTHON_INLINE int __Pyx__IsSameCFunction(PyObject *func, void *cfunc) {
#if CYTHON_COMPILING_IN_LIMITED_API
return PyCFunction_Check(func) && PyCFunction_GetFunction(func) == (PyCFunction) cfunc;
#else
return PyCFunction_Check(func) && PyCFunction_GET_FUNCTION(func) == (PyCFunction) cfunc;
#endif
}
#define __Pyx_IsSameCFunction(func, cfunc) __Pyx__IsSameCFunction(func, cfunc)
#if __PYX_LIMITED_VERSION_HEX < 0x030900B1
#define __Pyx_PyType_FromModuleAndSpec(m, s, b) ((void)m, PyType_FromSpecWithBases(s, b))
typedef PyObject *(*__Pyx_PyCMethod)(PyObject *, PyTypeObject *, PyObject *const *, size_t, PyObject *);
#else
#define __Pyx_PyType_FromModuleAndSpec(m, s, b) PyType_FromModuleAndSpec(m, s, b)
#define __Pyx_PyCMethod PyCMethod
#endif
#ifndef METH_METHOD
#define METH_METHOD 0x200
#endif
#if CYTHON_COMPILING_IN_PYPY && !defined(PyObject_Malloc)
#define PyObject_Malloc(s) PyMem_Malloc(s)
#define PyObject_Free(p) PyMem_Free(p)
#define PyObject_Realloc(p) PyMem_Realloc(p)
#endif
#if CYTHON_COMPILING_IN_LIMITED_API
#define __Pyx_PyCode_HasFreeVars(co) (PyCode_GetNumFree(co) > 0)
#define __Pyx_PyFrame_SetLineNumber(frame, lineno)
#else
#define __Pyx_PyCode_HasFreeVars(co) (PyCode_GetNumFree(co) > 0)
#define __Pyx_PyFrame_SetLineNumber(frame, lineno) (frame)->f_lineno = (lineno)
#endif
#if CYTHON_COMPILING_IN_LIMITED_API
#define __Pyx_PyThreadState_Current PyThreadState_Get()
#elif !CYTHON_FAST_THREAD_STATE
#define __Pyx_PyThreadState_Current PyThreadState_GET()
#elif PY_VERSION_HEX >= 0x030d00A1
#define __Pyx_PyThreadState_Current PyThreadState_GetUnchecked()
#elif PY_VERSION_HEX >= 0x03060000
#define __Pyx_PyThreadState_Current _PyThreadState_UncheckedGet()
#elif PY_VERSION_HEX >= 0x03000000
#define __Pyx_PyThreadState_Current PyThreadState_GET()
#else
#define __Pyx_PyThreadState_Current _PyThreadState_Current
#endif
#if CYTHON_COMPILING_IN_LIMITED_API
static CYTHON_INLINE void *__Pyx_PyModule_GetState(PyObject *op)
{
void *result;
result = PyModule_GetState(op);
if (!result)
Py_FatalError("Couldn't find the module state");
return result;
}
#endif
#define __Pyx_PyObject_GetSlot(obj, name, func_ctype) __Pyx_PyType_GetSlot(Py_TYPE(obj), name, func_ctype)
#if CYTHON_COMPILING_IN_LIMITED_API
#define __Pyx_PyType_GetSlot(type, name, func_ctype) ((func_ctype) PyType_GetSlot((type), Py_##name))
#else
#define __Pyx_PyType_GetSlot(type, name, func_ctype) ((type)->name)
#endif
#if PY_VERSION_HEX < 0x030700A2 && !defined(PyThread_tss_create) && !defined(Py_tss_NEEDS_INIT)
#include "pythread.h"
#define Py_tss_NEEDS_INIT 0
typedef int Py_tss_t;
static CYTHON_INLINE int PyThread_tss_create(Py_tss_t *key) {
*key = PyThread_create_key();
return 0;
}
static CYTHON_INLINE Py_tss_t * PyThread_tss_alloc(void) {
Py_tss_t *key = (Py_tss_t *)PyObject_Malloc(sizeof(Py_tss_t));
*key = Py_tss_NEEDS_INIT;
return key;
}
static CYTHON_INLINE void PyThread_tss_free(Py_tss_t *key) {
PyObject_Free(key);
}
static CYTHON_INLINE int PyThread_tss_is_created(Py_tss_t *key) {
return *key != Py_tss_NEEDS_INIT;
}
static CYTHON_INLINE void PyThread_tss_delete(Py_tss_t *key) {
PyThread_delete_key(*key);
*key = Py_tss_NEEDS_INIT;
}
static CYTHON_INLINE int PyThread_tss_set(Py_tss_t *key, void *value) {
return PyThread_set_key_value(*key, value);
}
static CYTHON_INLINE void * PyThread_tss_get(Py_tss_t *key) {
return PyThread_get_key_value(*key);
}
#endif
#if PY_MAJOR_VERSION < 3
#if CYTHON_COMPILING_IN_PYPY
#if PYPY_VERSION_NUM < 0x07030600
#if defined(__cplusplus) && __cplusplus >= 201402L
[[deprecated("`with nogil:` inside a nogil function will not release the GIL in PyPy2 < 7.3.6")]]
#elif defined(__GNUC__) || defined(__clang__)
__attribute__ ((__deprecated__("`with nogil:` inside a nogil function will not release the GIL in PyPy2 < 7.3.6")))
#elif defined(_MSC_VER)
__declspec(deprecated("`with nogil:` inside a nogil function will not release the GIL in PyPy2 < 7.3.6"))
#endif
static CYTHON_INLINE int PyGILState_Check(void) {
return 0;
}
#else // PYPY_VERSION_NUM < 0x07030600
#endif // PYPY_VERSION_NUM < 0x07030600
#else
static CYTHON_INLINE int PyGILState_Check(void) {
PyThreadState * tstate = _PyThreadState_Current;
return tstate && (tstate == PyGILState_GetThisThreadState());
}
#endif
#endif
#if CYTHON_COMPILING_IN_CPYTHON && PY_VERSION_HEX < 0x030d0000 || defined(_PyDict_NewPresized)
#define __Pyx_PyDict_NewPresized(n) ((n <= 8) ? PyDict_New() : _PyDict_NewPresized(n))
#else
#define __Pyx_PyDict_NewPresized(n) PyDict_New()
#endif
#if PY_MAJOR_VERSION >= 3 || CYTHON_FUTURE_DIVISION
#define __Pyx_PyNumber_Divide(x,y) PyNumber_TrueDivide(x,y)
#define __Pyx_PyNumber_InPlaceDivide(x,y) PyNumber_InPlaceTrueDivide(x,y)
#else
#define __Pyx_PyNumber_Divide(x,y) PyNumber_Divide(x,y)
#define __Pyx_PyNumber_InPlaceDivide(x,y) PyNumber_InPlaceDivide(x,y)
#endif
#if CYTHON_COMPILING_IN_CPYTHON && PY_VERSION_HEX > 0x030600B4 && PY_VERSION_HEX < 0x030d0000 && CYTHON_USE_UNICODE_INTERNALS
#define __Pyx_PyDict_GetItemStrWithError(dict, name) _PyDict_GetItem_KnownHash(dict, name, ((PyASCIIObject *) name)->hash)
static CYTHON_INLINE PyObject * __Pyx_PyDict_GetItemStr(PyObject *dict, PyObject *name) {
PyObject *res = __Pyx_PyDict_GetItemStrWithError(dict, name);
if (res == NULL) PyErr_Clear();
return res;
}
#elif PY_MAJOR_VERSION >= 3 && (!CYTHON_COMPILING_IN_PYPY || PYPY_VERSION_NUM >= 0x07020000)
#define __Pyx_PyDict_GetItemStrWithError PyDict_GetItemWithError
#define __Pyx_PyDict_GetItemStr PyDict_GetItem
#else
static CYTHON_INLINE PyObject * __Pyx_PyDict_GetItemStrWithError(PyObject *dict, PyObject *name) {
#if CYTHON_COMPILING_IN_PYPY
return PyDict_GetItem(dict, name);
#else
PyDictEntry *ep;
PyDictObject *mp = (PyDictObject*) dict;
long hash = ((PyStringObject *) name)->ob_shash;
assert(hash != -1);
ep = (mp->ma_lookup)(mp, name, hash);
if (ep == NULL) {
return NULL;
}
return ep->me_value;
#endif
}
#define __Pyx_PyDict_GetItemStr PyDict_GetItem
#endif
#if CYTHON_USE_TYPE_SLOTS
#define __Pyx_PyType_GetFlags(tp) (((PyTypeObject *)tp)->tp_flags)
#define __Pyx_PyType_HasFeature(type, feature) ((__Pyx_PyType_GetFlags(type) & (feature)) != 0)
#define __Pyx_PyObject_GetIterNextFunc(obj) (Py_TYPE(obj)->tp_iternext)
#else
#define __Pyx_PyType_GetFlags(tp) (PyType_GetFlags((PyTypeObject *)tp))
#define __Pyx_PyType_HasFeature(type, feature) PyType_HasFeature(type, feature)
#define __Pyx_PyObject_GetIterNextFunc(obj) PyIter_Next
#endif
#if CYTHON_COMPILING_IN_LIMITED_API
#define __Pyx_SetItemOnTypeDict(tp, k, v) PyObject_GenericSetAttr((PyObject*)tp, k, v)
#else
#define __Pyx_SetItemOnTypeDict(tp, k, v) PyDict_SetItem(tp->tp_dict, k, v)
#endif
#if CYTHON_USE_TYPE_SPECS && PY_VERSION_HEX >= 0x03080000
#define __Pyx_PyHeapTypeObject_GC_Del(obj) {\
PyTypeObject *type = Py_TYPE((PyObject*)obj);\
assert(__Pyx_PyType_HasFeature(type, Py_TPFLAGS_HEAPTYPE));\
PyObject_GC_Del(obj);\
Py_DECREF(type);\
}
#else
#define __Pyx_PyHeapTypeObject_GC_Del(obj) PyObject_GC_Del(obj)
#endif
#if CYTHON_COMPILING_IN_LIMITED_API
#define CYTHON_PEP393_ENABLED 1
#define __Pyx_PyUnicode_READY(op) (0)
#define __Pyx_PyUnicode_GET_LENGTH(u) PyUnicode_GetLength(u)
#define __Pyx_PyUnicode_READ_CHAR(u, i) PyUnicode_ReadChar(u, i)
#define __Pyx_PyUnicode_MAX_CHAR_VALUE(u) ((void)u, 1114111U)
#define __Pyx_PyUnicode_KIND(u) ((void)u, (0))
#define __Pyx_PyUnicode_DATA(u) ((void*)u)
#define __Pyx_PyUnicode_READ(k, d, i) ((void)k, PyUnicode_ReadChar((PyObject*)(d), i))
#define __Pyx_PyUnicode_IS_TRUE(u) (0 != PyUnicode_GetLength(u))
#elif PY_VERSION_HEX > 0x03030000 && defined(PyUnicode_KIND)
#define CYTHON_PEP393_ENABLED 1
#if PY_VERSION_HEX >= 0x030C0000
#define __Pyx_PyUnicode_READY(op) (0)
#else
#define __Pyx_PyUnicode_READY(op) (likely(PyUnicode_IS_READY(op)) ?\
0 : _PyUnicode_Ready((PyObject *)(op)))
#endif
#define __Pyx_PyUnicode_GET_LENGTH(u) PyUnicode_GET_LENGTH(u)
#define __Pyx_PyUnicode_READ_CHAR(u, i) PyUnicode_READ_CHAR(u, i)
#define __Pyx_PyUnicode_MAX_CHAR_VALUE(u) PyUnicode_MAX_CHAR_VALUE(u)
#define __Pyx_PyUnicode_KIND(u) ((int)PyUnicode_KIND(u))
#define __Pyx_PyUnicode_DATA(u) PyUnicode_DATA(u)
#define __Pyx_PyUnicode_READ(k, d, i) PyUnicode_READ(k, d, i)
#define __Pyx_PyUnicode_WRITE(k, d, i, ch) PyUnicode_WRITE(k, d, i, (Py_UCS4) ch)
#if PY_VERSION_HEX >= 0x030C0000
#define __Pyx_PyUnicode_IS_TRUE(u) (0 != PyUnicode_GET_LENGTH(u))
#else
#if CYTHON_COMPILING_IN_CPYTHON && PY_VERSION_HEX >= 0x03090000
#define __Pyx_PyUnicode_IS_TRUE(u) (0 != (likely(PyUnicode_IS_READY(u)) ? PyUnicode_GET_LENGTH(u) : ((PyCompactUnicodeObject *)(u))->wstr_length))
#else
#define __Pyx_PyUnicode_IS_TRUE(u) (0 != (likely(PyUnicode_IS_READY(u)) ? PyUnicode_GET_LENGTH(u) : PyUnicode_GET_SIZE(u)))
#endif
#endif
#else
#define CYTHON_PEP393_ENABLED 0
#define PyUnicode_1BYTE_KIND 1
#define PyUnicode_2BYTE_KIND 2
#define PyUnicode_4BYTE_KIND 4
#define __Pyx_PyUnicode_READY(op) (0)
#define __Pyx_PyUnicode_GET_LENGTH(u) PyUnicode_GET_SIZE(u)
#define __Pyx_PyUnicode_READ_CHAR(u, i) ((Py_UCS4)(PyUnicode_AS_UNICODE(u)[i]))
#define __Pyx_PyUnicode_MAX_CHAR_VALUE(u) ((sizeof(Py_UNICODE) == 2) ? 65535U : 1114111U)
#define __Pyx_PyUnicode_KIND(u) ((int)sizeof(Py_UNICODE))
#define __Pyx_PyUnicode_DATA(u) ((void*)PyUnicode_AS_UNICODE(u))
#define __Pyx_PyUnicode_READ(k, d, i) ((void)(k), (Py_UCS4)(((Py_UNICODE*)d)[i]))
#define __Pyx_PyUnicode_WRITE(k, d, i, ch) (((void)(k)), ((Py_UNICODE*)d)[i] = (Py_UNICODE) ch)
#define __Pyx_PyUnicode_IS_TRUE(u) (0 != PyUnicode_GET_SIZE(u))
#endif
#if CYTHON_COMPILING_IN_PYPY
#define __Pyx_PyUnicode_Concat(a, b) PyNumber_Add(a, b)
#define __Pyx_PyUnicode_ConcatSafe(a, b) PyNumber_Add(a, b)
#else
#define __Pyx_PyUnicode_Concat(a, b) PyUnicode_Concat(a, b)
#define __Pyx_PyUnicode_ConcatSafe(a, b) ((unlikely((a) == Py_None) || unlikely((b) == Py_None)) ?\
PyNumber_Add(a, b) : __Pyx_PyUnicode_Concat(a, b))
#endif
#if CYTHON_COMPILING_IN_PYPY
#if !defined(PyUnicode_DecodeUnicodeEscape)
#define PyUnicode_DecodeUnicodeEscape(s, size, errors) PyUnicode_Decode(s, size, "unicode_escape", errors)
#endif
#if !defined(PyUnicode_Contains) || (PY_MAJOR_VERSION == 2 && PYPY_VERSION_NUM < 0x07030500)
#undef PyUnicode_Contains
#define PyUnicode_Contains(u, s) PySequence_Contains(u, s)
#endif
#if !defined(PyByteArray_Check)
#define PyByteArray_Check(obj) PyObject_TypeCheck(obj, &PyByteArray_Type)
#endif
#if !defined(PyObject_Format)
#define PyObject_Format(obj, fmt) PyObject_CallMethod(obj, "__format__", "O", fmt)
#endif
#endif
#define __Pyx_PyString_FormatSafe(a, b) ((unlikely((a) == Py_None || (PyString_Check(b) && !PyString_CheckExact(b)))) ? PyNumber_Remainder(a, b) : __Pyx_PyString_Format(a, b))
#define __Pyx_PyUnicode_FormatSafe(a, b) ((unlikely((a) == Py_None || (PyUnicode_Check(b) && !PyUnicode_CheckExact(b)))) ? PyNumber_Remainder(a, b) : PyUnicode_Format(a, b))
#if PY_MAJOR_VERSION >= 3
#define __Pyx_PyString_Format(a, b) PyUnicode_Format(a, b)
#else
#define __Pyx_PyString_Format(a, b) PyString_Format(a, b)
#endif
#if PY_MAJOR_VERSION < 3 && !defined(PyObject_ASCII)
#define PyObject_ASCII(o) PyObject_Repr(o)
#endif
#if PY_MAJOR_VERSION >= 3
#define PyBaseString_Type PyUnicode_Type
#define PyStringObject PyUnicodeObject
#define PyString_Type PyUnicode_Type
#define PyString_Check PyUnicode_Check
#define PyString_CheckExact PyUnicode_CheckExact
#ifndef PyObject_Unicode
#define PyObject_Unicode PyObject_Str
#endif
#endif
#if PY_MAJOR_VERSION >= 3
#define __Pyx_PyBaseString_Check(obj) PyUnicode_Check(obj)
#define __Pyx_PyBaseString_CheckExact(obj) PyUnicode_CheckExact(obj)
#else
#define __Pyx_PyBaseString_Check(obj) (PyString_Check(obj) || PyUnicode_Check(obj))
#define __Pyx_PyBaseString_CheckExact(obj) (PyString_CheckExact(obj) || PyUnicode_CheckExact(obj))
#endif
#if CYTHON_COMPILING_IN_CPYTHON
#define __Pyx_PySequence_ListKeepNew(obj)\
(likely(PyList_CheckExact(obj) && Py_REFCNT(obj) == 1) ? __Pyx_NewRef(obj) : PySequence_List(obj))
#else
#define __Pyx_PySequence_ListKeepNew(obj) PySequence_List(obj)
#endif
#ifndef PySet_CheckExact
#define PySet_CheckExact(obj) __Pyx_IS_TYPE(obj, &PySet_Type)
#endif
#if PY_VERSION_HEX >= 0x030900A4
#define __Pyx_SET_REFCNT(obj, refcnt) Py_SET_REFCNT(obj, refcnt)
#define __Pyx_SET_SIZE(obj, size) Py_SET_SIZE(obj, size)
#else
#define __Pyx_SET_REFCNT(obj, refcnt) Py_REFCNT(obj) = (refcnt)
#define __Pyx_SET_SIZE(obj, size) Py_SIZE(obj) = (size)
#endif
#if CYTHON_ASSUME_SAFE_MACROS
#define __Pyx_PySequence_ITEM(o, i) PySequence_ITEM(o, i)
#define __Pyx_PySequence_SIZE(seq) Py_SIZE(seq)
#define __Pyx_PyTuple_SET_ITEM(o, i, v) (PyTuple_SET_ITEM(o, i, v), (0))
#define __Pyx_PyList_SET_ITEM(o, i, v) (PyList_SET_ITEM(o, i, v), (0))
#define __Pyx_PyTuple_GET_SIZE(o) PyTuple_GET_SIZE(o)
#define __Pyx_PyList_GET_SIZE(o) PyList_GET_SIZE(o)
#define __Pyx_PySet_GET_SIZE(o) PySet_GET_SIZE(o)
#define __Pyx_PyBytes_GET_SIZE(o) PyBytes_GET_SIZE(o)
#define __Pyx_PyByteArray_GET_SIZE(o) PyByteArray_GET_SIZE(o)
#else
#define __Pyx_PySequence_ITEM(o, i) PySequence_GetItem(o, i)
#define __Pyx_PySequence_SIZE(seq) PySequence_Size(seq)
#define __Pyx_PyTuple_SET_ITEM(o, i, v) PyTuple_SetItem(o, i, v)
#define __Pyx_PyList_SET_ITEM(o, i, v) PyList_SetItem(o, i, v)
#define __Pyx_PyTuple_GET_SIZE(o) PyTuple_Size(o)
#define __Pyx_PyList_GET_SIZE(o) PyList_Size(o)
#define __Pyx_PySet_GET_SIZE(o) PySet_Size(o)
#define __Pyx_PyBytes_GET_SIZE(o) PyBytes_Size(o)
#define __Pyx_PyByteArray_GET_SIZE(o) PyByteArray_Size(o)
#endif
#if PY_VERSION_HEX >= 0x030d00A1
#define __Pyx_PyImport_AddModuleRef(name) PyImport_AddModuleRef(name)
#else
static CYTHON_INLINE PyObject *__Pyx_PyImport_AddModuleRef(const char *name) {
PyObject *module = PyImport_AddModule(name);
Py_XINCREF(module);
return module;
}
#endif
#if PY_MAJOR_VERSION >= 3
#define PyIntObject PyLongObject
#define PyInt_Type PyLong_Type
#define PyInt_Check(op) PyLong_Check(op)
#define PyInt_CheckExact(op) PyLong_CheckExact(op)
#define __Pyx_Py3Int_Check(op) PyLong_Check(op)
#define __Pyx_Py3Int_CheckExact(op) PyLong_CheckExact(op)
#define PyInt_FromString PyLong_FromString
#define PyInt_FromUnicode PyLong_FromUnicode
#define PyInt_FromLong PyLong_FromLong
#define PyInt_FromSize_t PyLong_FromSize_t
#define PyInt_FromSsize_t PyLong_FromSsize_t
#define PyInt_AsLong PyLong_AsLong
#define PyInt_AS_LONG PyLong_AS_LONG
#define PyInt_AsSsize_t PyLong_AsSsize_t
#define PyInt_AsUnsignedLongMask PyLong_AsUnsignedLongMask
#define PyInt_AsUnsignedLongLongMask PyLong_AsUnsignedLongLongMask
#define PyNumber_Int PyNumber_Long
#else
#define __Pyx_Py3Int_Check(op) (PyLong_Check(op) || PyInt_Check(op))
#define __Pyx_Py3Int_CheckExact(op) (PyLong_CheckExact(op) || PyInt_CheckExact(op))
#endif
#if PY_MAJOR_VERSION >= 3
#define PyBoolObject PyLongObject
#endif
#if PY_MAJOR_VERSION >= 3 && CYTHON_COMPILING_IN_PYPY
#ifndef PyUnicode_InternFromString
#define PyUnicode_InternFromString(s) PyUnicode_FromString(s)
#endif
#endif
#if PY_VERSION_HEX < 0x030200A4
typedef long Py_hash_t;
#define __Pyx_PyInt_FromHash_t PyInt_FromLong
#define __Pyx_PyInt_AsHash_t __Pyx_PyIndex_AsHash_t
#else
#define __Pyx_PyInt_FromHash_t PyInt_FromSsize_t
#define __Pyx_PyInt_AsHash_t __Pyx_PyIndex_AsSsize_t
#endif
#if CYTHON_USE_ASYNC_SLOTS
#if PY_VERSION_HEX >= 0x030500B1
#define __Pyx_PyAsyncMethodsStruct PyAsyncMethods
#define __Pyx_PyType_AsAsync(obj) (Py_TYPE(obj)->tp_as_async)
#else
#define __Pyx_PyType_AsAsync(obj) ((__Pyx_PyAsyncMethodsStruct*) (Py_TYPE(obj)->tp_reserved))
#endif
#else
#define __Pyx_PyType_AsAsync(obj) NULL
#endif
#ifndef __Pyx_PyAsyncMethodsStruct
typedef struct {
unaryfunc am_await;
unaryfunc am_aiter;
unaryfunc am_anext;
} __Pyx_PyAsyncMethodsStruct;
#endif
#if defined(_WIN32) || defined(WIN32) || defined(MS_WINDOWS)
#if !defined(_USE_MATH_DEFINES)
#define _USE_MATH_DEFINES
#endif
#endif
#include <math.h>
#ifdef NAN
#define __PYX_NAN() ((float) NAN)
#else
static CYTHON_INLINE float __PYX_NAN() {
float value;
memset(&value, 0xFF, sizeof(value));
return value;
}
#endif
#if defined(__CYGWIN__) && defined(_LDBL_EQ_DBL)
#define __Pyx_truncl trunc
#else
#define __Pyx_truncl truncl
#endif
#define __PYX_MARK_ERR_POS(f_index, lineno) \
{ __pyx_filename = __pyx_f[f_index]; (void)__pyx_filename; __pyx_lineno = lineno; (void)__pyx_lineno; __pyx_clineno = __LINE__; (void)__pyx_clineno; }
#define __PYX_ERR(f_index, lineno, Ln_error) \
{ __PYX_MARK_ERR_POS(f_index, lineno) goto Ln_error; }
#ifdef CYTHON_EXTERN_C
#undef __PYX_EXTERN_C
#define __PYX_EXTERN_C CYTHON_EXTERN_C
#elif defined(__PYX_EXTERN_C)
#ifdef _MSC_VER
#pragma message ("Please do not define the '__PYX_EXTERN_C' macro externally. Use 'CYTHON_EXTERN_C' instead.")
#else
#warning Please do not define the '__PYX_EXTERN_C' macro externally. Use 'CYTHON_EXTERN_C' instead.
#endif
#else
#ifdef __cplusplus
#define __PYX_EXTERN_C extern "C"
#else
#define __PYX_EXTERN_C extern
#endif
#endif
#define __PYX_HAVE__fontTools__qu2cu__qu2cu
#define __PYX_HAVE_API__fontTools__qu2cu__qu2cu
/* Early includes */
#ifdef _OPENMP
#include <omp.h>
#endif /* _OPENMP */
#if defined(PYREX_WITHOUT_ASSERTIONS) && !defined(CYTHON_WITHOUT_ASSERTIONS)
#define CYTHON_WITHOUT_ASSERTIONS
#endif
typedef struct {PyObject **p; const char *s; const Py_ssize_t n; const char* encoding;
const char is_unicode; const char is_str; const char intern; } __Pyx_StringTabEntry;
#define __PYX_DEFAULT_STRING_ENCODING_IS_ASCII 0
#define __PYX_DEFAULT_STRING_ENCODING_IS_UTF8 0
#define __PYX_DEFAULT_STRING_ENCODING_IS_DEFAULT (PY_MAJOR_VERSION >= 3 && __PYX_DEFAULT_STRING_ENCODING_IS_UTF8)
#define __PYX_DEFAULT_STRING_ENCODING ""
#define __Pyx_PyObject_FromString __Pyx_PyBytes_FromString
#define __Pyx_PyObject_FromStringAndSize __Pyx_PyBytes_FromStringAndSize
#define __Pyx_uchar_cast(c) ((unsigned char)c)
#define __Pyx_long_cast(x) ((long)x)
#define __Pyx_fits_Py_ssize_t(v, type, is_signed) (\
(sizeof(type) < sizeof(Py_ssize_t)) ||\
(sizeof(type) > sizeof(Py_ssize_t) &&\
likely(v < (type)PY_SSIZE_T_MAX ||\
v == (type)PY_SSIZE_T_MAX) &&\
(!is_signed || likely(v > (type)PY_SSIZE_T_MIN ||\
v == (type)PY_SSIZE_T_MIN))) ||\
(sizeof(type) == sizeof(Py_ssize_t) &&\
(is_signed || likely(v < (type)PY_SSIZE_T_MAX ||\
v == (type)PY_SSIZE_T_MAX))) )
static CYTHON_INLINE int __Pyx_is_valid_index(Py_ssize_t i, Py_ssize_t limit) {
return (size_t) i < (size_t) limit;
}
#if defined (__cplusplus) && __cplusplus >= 201103L
#include <cstdlib>
#define __Pyx_sst_abs(value) std::abs(value)
#elif SIZEOF_INT >= SIZEOF_SIZE_T
#define __Pyx_sst_abs(value) abs(value)
#elif SIZEOF_LONG >= SIZEOF_SIZE_T
#define __Pyx_sst_abs(value) labs(value)
#elif defined (_MSC_VER)
#define __Pyx_sst_abs(value) ((Py_ssize_t)_abs64(value))
#elif defined (__STDC_VERSION__) && __STDC_VERSION__ >= 199901L
#define __Pyx_sst_abs(value) llabs(value)
#elif defined (__GNUC__)
#define __Pyx_sst_abs(value) __builtin_llabs(value)
#else
#define __Pyx_sst_abs(value) ((value<0) ? -value : value)
#endif
static CYTHON_INLINE Py_ssize_t __Pyx_ssize_strlen(const char *s);
static CYTHON_INLINE const char* __Pyx_PyObject_AsString(PyObject*);
static CYTHON_INLINE const char* __Pyx_PyObject_AsStringAndSize(PyObject*, Py_ssize_t* length);
static CYTHON_INLINE PyObject* __Pyx_PyByteArray_FromString(const char*);
#define __Pyx_PyByteArray_FromStringAndSize(s, l) PyByteArray_FromStringAndSize((const char*)s, l)
#define __Pyx_PyBytes_FromString PyBytes_FromString
#define __Pyx_PyBytes_FromStringAndSize PyBytes_FromStringAndSize
static CYTHON_INLINE PyObject* __Pyx_PyUnicode_FromString(const char*);
#if PY_MAJOR_VERSION < 3
#define __Pyx_PyStr_FromString __Pyx_PyBytes_FromString
#define __Pyx_PyStr_FromStringAndSize __Pyx_PyBytes_FromStringAndSize
#else
#define __Pyx_PyStr_FromString __Pyx_PyUnicode_FromString
#define __Pyx_PyStr_FromStringAndSize __Pyx_PyUnicode_FromStringAndSize
#endif
#define __Pyx_PyBytes_AsWritableString(s) ((char*) PyBytes_AS_STRING(s))
#define __Pyx_PyBytes_AsWritableSString(s) ((signed char*) PyBytes_AS_STRING(s))
#define __Pyx_PyBytes_AsWritableUString(s) ((unsigned char*) PyBytes_AS_STRING(s))
#define __Pyx_PyBytes_AsString(s) ((const char*) PyBytes_AS_STRING(s))
#define __Pyx_PyBytes_AsSString(s) ((const signed char*) PyBytes_AS_STRING(s))
#define __Pyx_PyBytes_AsUString(s) ((const unsigned char*) PyBytes_AS_STRING(s))
#define __Pyx_PyObject_AsWritableString(s) ((char*)(__pyx_uintptr_t) __Pyx_PyObject_AsString(s))
#define __Pyx_PyObject_AsWritableSString(s) ((signed char*)(__pyx_uintptr_t) __Pyx_PyObject_AsString(s))
#define __Pyx_PyObject_AsWritableUString(s) ((unsigned char*)(__pyx_uintptr_t) __Pyx_PyObject_AsString(s))
#define __Pyx_PyObject_AsSString(s) ((const signed char*) __Pyx_PyObject_AsString(s))
#define __Pyx_PyObject_AsUString(s) ((const unsigned char*) __Pyx_PyObject_AsString(s))
#define __Pyx_PyObject_FromCString(s) __Pyx_PyObject_FromString((const char*)s)
#define __Pyx_PyBytes_FromCString(s) __Pyx_PyBytes_FromString((const char*)s)
#define __Pyx_PyByteArray_FromCString(s) __Pyx_PyByteArray_FromString((const char*)s)
#define __Pyx_PyStr_FromCString(s) __Pyx_PyStr_FromString((const char*)s)
#define __Pyx_PyUnicode_FromCString(s) __Pyx_PyUnicode_FromString((const char*)s)
#if CYTHON_COMPILING_IN_LIMITED_API
static CYTHON_INLINE size_t __Pyx_Py_UNICODE_strlen(const wchar_t *u)
{
const wchar_t *u_end = u;
while (*u_end++) ;
return (size_t)(u_end - u - 1);
}
#else
static CYTHON_INLINE size_t __Pyx_Py_UNICODE_strlen(const Py_UNICODE *u)
{
const Py_UNICODE *u_end = u;
while (*u_end++) ;
return (size_t)(u_end - u - 1);
}
#endif
#define __Pyx_PyUnicode_FromOrdinal(o) PyUnicode_FromOrdinal((int)o)
#define __Pyx_PyUnicode_FromUnicode(u) PyUnicode_FromUnicode(u, __Pyx_Py_UNICODE_strlen(u))
#define __Pyx_PyUnicode_FromUnicodeAndLength PyUnicode_FromUnicode
#define __Pyx_PyUnicode_AsUnicode PyUnicode_AsUnicode
#define __Pyx_NewRef(obj) (Py_INCREF(obj), obj)
#define __Pyx_Owned_Py_None(b) __Pyx_NewRef(Py_None)
static CYTHON_INLINE PyObject * __Pyx_PyBool_FromLong(long b);
static CYTHON_INLINE int __Pyx_PyObject_IsTrue(PyObject*);
static CYTHON_INLINE int __Pyx_PyObject_IsTrueAndDecref(PyObject*);
static CYTHON_INLINE PyObject* __Pyx_PyNumber_IntOrLong(PyObject* x);
#define __Pyx_PySequence_Tuple(obj)\
(likely(PyTuple_CheckExact(obj)) ? __Pyx_NewRef(obj) : PySequence_Tuple(obj))
static CYTHON_INLINE Py_ssize_t __Pyx_PyIndex_AsSsize_t(PyObject*);
static CYTHON_INLINE PyObject * __Pyx_PyInt_FromSize_t(size_t);
static CYTHON_INLINE Py_hash_t __Pyx_PyIndex_AsHash_t(PyObject*);
#if CYTHON_ASSUME_SAFE_MACROS
#define __pyx_PyFloat_AsDouble(x) (PyFloat_CheckExact(x) ? PyFloat_AS_DOUBLE(x) : PyFloat_AsDouble(x))
#else
#define __pyx_PyFloat_AsDouble(x) PyFloat_AsDouble(x)
#endif
#define __pyx_PyFloat_AsFloat(x) ((float) __pyx_PyFloat_AsDouble(x))
#if PY_MAJOR_VERSION >= 3
#define __Pyx_PyNumber_Int(x) (PyLong_CheckExact(x) ? __Pyx_NewRef(x) : PyNumber_Long(x))
#else
#define __Pyx_PyNumber_Int(x) (PyInt_CheckExact(x) ? __Pyx_NewRef(x) : PyNumber_Int(x))
#endif
#if CYTHON_USE_PYLONG_INTERNALS
#if PY_VERSION_HEX >= 0x030C00A7
#ifndef _PyLong_SIGN_MASK
#define _PyLong_SIGN_MASK 3
#endif
#ifndef _PyLong_NON_SIZE_BITS
#define _PyLong_NON_SIZE_BITS 3
#endif
#define __Pyx_PyLong_Sign(x) (((PyLongObject*)x)->long_value.lv_tag & _PyLong_SIGN_MASK)
#define __Pyx_PyLong_IsNeg(x) ((__Pyx_PyLong_Sign(x) & 2) != 0)
#define __Pyx_PyLong_IsNonNeg(x) (!__Pyx_PyLong_IsNeg(x))
#define __Pyx_PyLong_IsZero(x) (__Pyx_PyLong_Sign(x) & 1)
#define __Pyx_PyLong_IsPos(x) (__Pyx_PyLong_Sign(x) == 0)
#define __Pyx_PyLong_CompactValueUnsigned(x) (__Pyx_PyLong_Digits(x)[0])
#define __Pyx_PyLong_DigitCount(x) ((Py_ssize_t) (((PyLongObject*)x)->long_value.lv_tag >> _PyLong_NON_SIZE_BITS))
#define __Pyx_PyLong_SignedDigitCount(x)\
((1 - (Py_ssize_t) __Pyx_PyLong_Sign(x)) * __Pyx_PyLong_DigitCount(x))
#if defined(PyUnstable_Long_IsCompact) && defined(PyUnstable_Long_CompactValue)
#define __Pyx_PyLong_IsCompact(x) PyUnstable_Long_IsCompact((PyLongObject*) x)
#define __Pyx_PyLong_CompactValue(x) PyUnstable_Long_CompactValue((PyLongObject*) x)
#else
#define __Pyx_PyLong_IsCompact(x) (((PyLongObject*)x)->long_value.lv_tag < (2 << _PyLong_NON_SIZE_BITS))
#define __Pyx_PyLong_CompactValue(x) ((1 - (Py_ssize_t) __Pyx_PyLong_Sign(x)) * (Py_ssize_t) __Pyx_PyLong_Digits(x)[0])
#endif
typedef Py_ssize_t __Pyx_compact_pylong;
typedef size_t __Pyx_compact_upylong;
#else // Py < 3.12
#define __Pyx_PyLong_IsNeg(x) (Py_SIZE(x) < 0)
#define __Pyx_PyLong_IsNonNeg(x) (Py_SIZE(x) >= 0)
#define __Pyx_PyLong_IsZero(x) (Py_SIZE(x) == 0)
#define __Pyx_PyLong_IsPos(x) (Py_SIZE(x) > 0)
#define __Pyx_PyLong_CompactValueUnsigned(x) ((Py_SIZE(x) == 0) ? 0 : __Pyx_PyLong_Digits(x)[0])
#define __Pyx_PyLong_DigitCount(x) __Pyx_sst_abs(Py_SIZE(x))
#define __Pyx_PyLong_SignedDigitCount(x) Py_SIZE(x)
#define __Pyx_PyLong_IsCompact(x) (Py_SIZE(x) == 0 || Py_SIZE(x) == 1 || Py_SIZE(x) == -1)
#define __Pyx_PyLong_CompactValue(x)\
((Py_SIZE(x) == 0) ? (sdigit) 0 : ((Py_SIZE(x) < 0) ? -(sdigit)__Pyx_PyLong_Digits(x)[0] : (sdigit)__Pyx_PyLong_Digits(x)[0]))
typedef sdigit __Pyx_compact_pylong;
typedef digit __Pyx_compact_upylong;
#endif
#if PY_VERSION_HEX >= 0x030C00A5
#define __Pyx_PyLong_Digits(x) (((PyLongObject*)x)->long_value.ob_digit)
#else
#define __Pyx_PyLong_Digits(x) (((PyLongObject*)x)->ob_digit)
#endif
#endif
#if PY_MAJOR_VERSION < 3 && __PYX_DEFAULT_STRING_ENCODING_IS_ASCII
#include <string.h>
static int __Pyx_sys_getdefaultencoding_not_ascii;
static int __Pyx_init_sys_getdefaultencoding_params(void) {
PyObject* sys;
PyObject* default_encoding = NULL;
PyObject* ascii_chars_u = NULL;
PyObject* ascii_chars_b = NULL;
const char* default_encoding_c;
sys = PyImport_ImportModule("sys");
if (!sys) goto bad;
default_encoding = PyObject_CallMethod(sys, (char*) "getdefaultencoding", NULL);
Py_DECREF(sys);
if (!default_encoding) goto bad;
default_encoding_c = PyBytes_AsString(default_encoding);
if (!default_encoding_c) goto bad;
if (strcmp(default_encoding_c, "ascii") == 0) {
__Pyx_sys_getdefaultencoding_not_ascii = 0;
} else {
char ascii_chars[128];
int c;
for (c = 0; c < 128; c++) {
ascii_chars[c] = (char) c;
}
__Pyx_sys_getdefaultencoding_not_ascii = 1;
ascii_chars_u = PyUnicode_DecodeASCII(ascii_chars, 128, NULL);
if (!ascii_chars_u) goto bad;
ascii_chars_b = PyUnicode_AsEncodedString(ascii_chars_u, default_encoding_c, NULL);
if (!ascii_chars_b || !PyBytes_Check(ascii_chars_b) || memcmp(ascii_chars, PyBytes_AS_STRING(ascii_chars_b), 128) != 0) {
PyErr_Format(
PyExc_ValueError,
"This module compiled with c_string_encoding=ascii, but default encoding '%.200s' is not a superset of ascii.",
default_encoding_c);
goto bad;
}
Py_DECREF(ascii_chars_u);
Py_DECREF(ascii_chars_b);
}
Py_DECREF(default_encoding);
return 0;
bad:
Py_XDECREF(default_encoding);
Py_XDECREF(ascii_chars_u);
Py_XDECREF(ascii_chars_b);
return -1;
}
#endif
#if __PYX_DEFAULT_STRING_ENCODING_IS_DEFAULT && PY_MAJOR_VERSION >= 3
#define __Pyx_PyUnicode_FromStringAndSize(c_str, size) PyUnicode_DecodeUTF8(c_str, size, NULL)
#else
#define __Pyx_PyUnicode_FromStringAndSize(c_str, size) PyUnicode_Decode(c_str, size, __PYX_DEFAULT_STRING_ENCODING, NULL)
#if __PYX_DEFAULT_STRING_ENCODING_IS_DEFAULT
#include <string.h>
static char* __PYX_DEFAULT_STRING_ENCODING;
static int __Pyx_init_sys_getdefaultencoding_params(void) {
PyObject* sys;
PyObject* default_encoding = NULL;
char* default_encoding_c;
sys = PyImport_ImportModule("sys");
if (!sys) goto bad;
default_encoding = PyObject_CallMethod(sys, (char*) (const char*) "getdefaultencoding", NULL);
Py_DECREF(sys);
if (!default_encoding) goto bad;
default_encoding_c = PyBytes_AsString(default_encoding);
if (!default_encoding_c) goto bad;
__PYX_DEFAULT_STRING_ENCODING = (char*) malloc(strlen(default_encoding_c) + 1);
if (!__PYX_DEFAULT_STRING_ENCODING) goto bad;
strcpy(__PYX_DEFAULT_STRING_ENCODING, default_encoding_c);
Py_DECREF(default_encoding);
return 0;
bad:
Py_XDECREF(default_encoding);
return -1;
}
#endif
#endif
/* Test for GCC > 2.95 */
#if defined(__GNUC__) && (__GNUC__ > 2 || (__GNUC__ == 2 && (__GNUC_MINOR__ > 95)))
#define likely(x) __builtin_expect(!!(x), 1)
#define unlikely(x) __builtin_expect(!!(x), 0)
#else /* !__GNUC__ or GCC < 2.95 */
#define likely(x) (x)
#define unlikely(x) (x)
#endif /* __GNUC__ */
static CYTHON_INLINE void __Pyx_pretend_to_initialize(void* ptr) { (void)ptr; }
#if !CYTHON_USE_MODULE_STATE
static PyObject *__pyx_m = NULL;
#endif
static int __pyx_lineno;
static int __pyx_clineno = 0;
static const char * __pyx_cfilenm = __FILE__;
static const char *__pyx_filename;
/* Header.proto */
#if !defined(CYTHON_CCOMPLEX)
#if defined(__cplusplus)
#define CYTHON_CCOMPLEX 1
#elif (defined(_Complex_I) && !defined(_MSC_VER)) || ((defined (__STDC_VERSION__) && __STDC_VERSION__ >= 201112L) && !defined(__STDC_NO_COMPLEX__) && !defined(_MSC_VER))
#define CYTHON_CCOMPLEX 1
#else
#define CYTHON_CCOMPLEX 0
#endif
#endif
#if CYTHON_CCOMPLEX
#ifdef __cplusplus
#include <complex>
#else
#include <complex.h>
#endif
#endif
#if CYTHON_CCOMPLEX && !defined(__cplusplus) && defined(__sun__) && defined(__GNUC__)
#undef _Complex_I
#define _Complex_I 1.0fj
#endif
/* #### Code section: filename_table ### */
static const char *__pyx_f[] = {
"Lib/fontTools/qu2cu/qu2cu.py",
};
/* #### Code section: utility_code_proto_before_types ### */
/* ForceInitThreads.proto */
#ifndef __PYX_FORCE_INIT_THREADS
#define __PYX_FORCE_INIT_THREADS 0
#endif
/* #### Code section: numeric_typedefs ### */
/* #### Code section: complex_type_declarations ### */
/* Declarations.proto */
#if CYTHON_CCOMPLEX && (1) && (!0 || __cplusplus)
#ifdef __cplusplus
typedef ::std::complex< double > __pyx_t_double_complex;
#else
typedef double _Complex __pyx_t_double_complex;
#endif
#else
typedef struct { double real, imag; } __pyx_t_double_complex;
#endif
static CYTHON_INLINE __pyx_t_double_complex __pyx_t_double_complex_from_parts(double, double);
/* #### Code section: type_declarations ### */
/*--- Type declarations ---*/
struct __pyx_obj_9fontTools_5qu2cu_5qu2cu___pyx_scope_struct__genexpr;
struct __pyx_obj_9fontTools_5qu2cu_5qu2cu___pyx_scope_struct_1_genexpr;
/* "fontTools/qu2cu/qu2cu.py":238
*
* if not is_complex:
* curves = [tuple((c.real, c.imag) for c in curve) for curve in curves] # <<<<<<<<<<<<<<
* return curves
*
*/
struct __pyx_obj_9fontTools_5qu2cu_5qu2cu___pyx_scope_struct__genexpr {
PyObject_HEAD
PyObject *__pyx_genexpr_arg_0;
PyObject *__pyx_v_c;
int __pyx_v_cost;
int __pyx_v_is_complex;
PyObject *__pyx_t_0;
Py_ssize_t __pyx_t_1;
PyObject *(*__pyx_t_2)(PyObject *);
};
/* "fontTools/qu2cu/qu2cu.py":343
* for k, reconst in enumerate(reconstructed):
* orig = elevated_quadratics[j + k]
* p0, p1, p2, p3 = tuple(v - u for v, u in zip(reconst, orig)) # <<<<<<<<<<<<<<
*
* if not cubic_farthest_fit_inside(p0, p1, p2, p3, tolerance):
*/
struct __pyx_obj_9fontTools_5qu2cu_5qu2cu___pyx_scope_struct_1_genexpr {
PyObject_HEAD
PyObject *__pyx_genexpr_arg_0;
int __pyx_v_all_cubic;
int __pyx_v_count;
double __pyx_v_err;
double __pyx_v_error;
int __pyx_v_i;
int __pyx_v_i_sol_count;
double __pyx_v_i_sol_error;
int __pyx_v_is_cubic;
int __pyx_v_j;
int __pyx_v_j_sol_count;
double __pyx_v_j_sol_error;
int __pyx_v_k;
__pyx_t_double_complex __pyx_v_p0;
__pyx_t_double_complex __pyx_v_p1;
__pyx_t_double_complex __pyx_v_p2;
__pyx_t_double_complex __pyx_v_p3;
int __pyx_v_start;
int __pyx_v_this_sol_count;
double __pyx_v_tolerance;
__pyx_t_double_complex __pyx_v_u;
__pyx_t_double_complex __pyx_v_v;
PyObject *__pyx_t_0;
Py_ssize_t __pyx_t_1;
PyObject *(*__pyx_t_2)(PyObject *);
};
/* #### Code section: utility_code_proto ### */
/* --- Runtime support code (head) --- */
/* Refnanny.proto */
#ifndef CYTHON_REFNANNY
#define CYTHON_REFNANNY 0
#endif
#if CYTHON_REFNANNY
typedef struct {
void (*INCREF)(void*, PyObject*, Py_ssize_t);
void (*DECREF)(void*, PyObject*, Py_ssize_t);
void (*GOTREF)(void*, PyObject*, Py_ssize_t);
void (*GIVEREF)(void*, PyObject*, Py_ssize_t);
void* (*SetupContext)(const char*, Py_ssize_t, const char*);
void (*FinishContext)(void**);
} __Pyx_RefNannyAPIStruct;
static __Pyx_RefNannyAPIStruct *__Pyx_RefNanny = NULL;
static __Pyx_RefNannyAPIStruct *__Pyx_RefNannyImportAPI(const char *modname);
#define __Pyx_RefNannyDeclarations void *__pyx_refnanny = NULL;
#ifdef WITH_THREAD
#define __Pyx_RefNannySetupContext(name, acquire_gil)\
if (acquire_gil) {\
PyGILState_STATE __pyx_gilstate_save = PyGILState_Ensure();\
__pyx_refnanny = __Pyx_RefNanny->SetupContext((name), (__LINE__), (__FILE__));\
PyGILState_Release(__pyx_gilstate_save);\
} else {\
__pyx_refnanny = __Pyx_RefNanny->SetupContext((name), (__LINE__), (__FILE__));\
}
#define __Pyx_RefNannyFinishContextNogil() {\
PyGILState_STATE __pyx_gilstate_save = PyGILState_Ensure();\
__Pyx_RefNannyFinishContext();\
PyGILState_Release(__pyx_gilstate_save);\
}
#else
#define __Pyx_RefNannySetupContext(name, acquire_gil)\
__pyx_refnanny = __Pyx_RefNanny->SetupContext((name), (__LINE__), (__FILE__))
#define __Pyx_RefNannyFinishContextNogil() __Pyx_RefNannyFinishContext()
#endif
#define __Pyx_RefNannyFinishContextNogil() {\
PyGILState_STATE __pyx_gilstate_save = PyGILState_Ensure();\
__Pyx_RefNannyFinishContext();\
PyGILState_Release(__pyx_gilstate_save);\
}
#define __Pyx_RefNannyFinishContext()\
__Pyx_RefNanny->FinishContext(&__pyx_refnanny)
#define __Pyx_INCREF(r) __Pyx_RefNanny->INCREF(__pyx_refnanny, (PyObject *)(r), (__LINE__))
#define __Pyx_DECREF(r) __Pyx_RefNanny->DECREF(__pyx_refnanny, (PyObject *)(r), (__LINE__))
#define __Pyx_GOTREF(r) __Pyx_RefNanny->GOTREF(__pyx_refnanny, (PyObject *)(r), (__LINE__))
#define __Pyx_GIVEREF(r) __Pyx_RefNanny->GIVEREF(__pyx_refnanny, (PyObject *)(r), (__LINE__))
#define __Pyx_XINCREF(r) do { if((r) == NULL); else {__Pyx_INCREF(r); }} while(0)
#define __Pyx_XDECREF(r) do { if((r) == NULL); else {__Pyx_DECREF(r); }} while(0)
#define __Pyx_XGOTREF(r) do { if((r) == NULL); else {__Pyx_GOTREF(r); }} while(0)
#define __Pyx_XGIVEREF(r) do { if((r) == NULL); else {__Pyx_GIVEREF(r);}} while(0)
#else
#define __Pyx_RefNannyDeclarations
#define __Pyx_RefNannySetupContext(name, acquire_gil)
#define __Pyx_RefNannyFinishContextNogil()
#define __Pyx_RefNannyFinishContext()
#define __Pyx_INCREF(r) Py_INCREF(r)
#define __Pyx_DECREF(r) Py_DECREF(r)
#define __Pyx_GOTREF(r)
#define __Pyx_GIVEREF(r)
#define __Pyx_XINCREF(r) Py_XINCREF(r)
#define __Pyx_XDECREF(r) Py_XDECREF(r)
#define __Pyx_XGOTREF(r)
#define __Pyx_XGIVEREF(r)
#endif
#define __Pyx_Py_XDECREF_SET(r, v) do {\
PyObject *tmp = (PyObject *) r;\
r = v; Py_XDECREF(tmp);\
} while (0)
#define __Pyx_XDECREF_SET(r, v) do {\
PyObject *tmp = (PyObject *) r;\
r = v; __Pyx_XDECREF(tmp);\
} while (0)
#define __Pyx_DECREF_SET(r, v) do {\
PyObject *tmp = (PyObject *) r;\
r = v; __Pyx_DECREF(tmp);\
} while (0)
#define __Pyx_CLEAR(r) do { PyObject* tmp = ((PyObject*)(r)); r = NULL; __Pyx_DECREF(tmp);} while(0)
#define __Pyx_XCLEAR(r) do { if((r) != NULL) {PyObject* tmp = ((PyObject*)(r)); r = NULL; __Pyx_DECREF(tmp);}} while(0)
/* PyErrExceptionMatches.proto */
#if CYTHON_FAST_THREAD_STATE
#define __Pyx_PyErr_ExceptionMatches(err) __Pyx_PyErr_ExceptionMatchesInState(__pyx_tstate, err)
static CYTHON_INLINE int __Pyx_PyErr_ExceptionMatchesInState(PyThreadState* tstate, PyObject* err);
#else
#define __Pyx_PyErr_ExceptionMatches(err) PyErr_ExceptionMatches(err)
#endif
/* PyThreadStateGet.proto */
#if CYTHON_FAST_THREAD_STATE
#define __Pyx_PyThreadState_declare PyThreadState *__pyx_tstate;
#define __Pyx_PyThreadState_assign __pyx_tstate = __Pyx_PyThreadState_Current;
#if PY_VERSION_HEX >= 0x030C00A6
#define __Pyx_PyErr_Occurred() (__pyx_tstate->current_exception != NULL)
#define __Pyx_PyErr_CurrentExceptionType() (__pyx_tstate->current_exception ? (PyObject*) Py_TYPE(__pyx_tstate->current_exception) : (PyObject*) NULL)
#else
#define __Pyx_PyErr_Occurred() (__pyx_tstate->curexc_type != NULL)
#define __Pyx_PyErr_CurrentExceptionType() (__pyx_tstate->curexc_type)
#endif
#else
#define __Pyx_PyThreadState_declare
#define __Pyx_PyThreadState_assign
#define __Pyx_PyErr_Occurred() (PyErr_Occurred() != NULL)
#define __Pyx_PyErr_CurrentExceptionType() PyErr_Occurred()
#endif
/* PyErrFetchRestore.proto */
#if CYTHON_FAST_THREAD_STATE
#define __Pyx_PyErr_Clear() __Pyx_ErrRestore(NULL, NULL, NULL)
#define __Pyx_ErrRestoreWithState(type, value, tb) __Pyx_ErrRestoreInState(PyThreadState_GET(), type, value, tb)
#define __Pyx_ErrFetchWithState(type, value, tb) __Pyx_ErrFetchInState(PyThreadState_GET(), type, value, tb)
#define __Pyx_ErrRestore(type, value, tb) __Pyx_ErrRestoreInState(__pyx_tstate, type, value, tb)
#define __Pyx_ErrFetch(type, value, tb) __Pyx_ErrFetchInState(__pyx_tstate, type, value, tb)
static CYTHON_INLINE void __Pyx_ErrRestoreInState(PyThreadState *tstate, PyObject *type, PyObject *value, PyObject *tb);
static CYTHON_INLINE void __Pyx_ErrFetchInState(PyThreadState *tstate, PyObject **type, PyObject **value, PyObject **tb);
#if CYTHON_COMPILING_IN_CPYTHON && PY_VERSION_HEX < 0x030C00A6
#define __Pyx_PyErr_SetNone(exc) (Py_INCREF(exc), __Pyx_ErrRestore((exc), NULL, NULL))
#else
#define __Pyx_PyErr_SetNone(exc) PyErr_SetNone(exc)
#endif
#else
#define __Pyx_PyErr_Clear() PyErr_Clear()
#define __Pyx_PyErr_SetNone(exc) PyErr_SetNone(exc)
#define __Pyx_ErrRestoreWithState(type, value, tb) PyErr_Restore(type, value, tb)
#define __Pyx_ErrFetchWithState(type, value, tb) PyErr_Fetch(type, value, tb)
#define __Pyx_ErrRestoreInState(tstate, type, value, tb) PyErr_Restore(type, value, tb)
#define __Pyx_ErrFetchInState(tstate, type, value, tb) PyErr_Fetch(type, value, tb)
#define __Pyx_ErrRestore(type, value, tb) PyErr_Restore(type, value, tb)
#define __Pyx_ErrFetch(type, value, tb) PyErr_Fetch(type, value, tb)
#endif
/* PyObjectGetAttrStr.proto */
#if CYTHON_USE_TYPE_SLOTS
static CYTHON_INLINE PyObject* __Pyx_PyObject_GetAttrStr(PyObject* obj, PyObject* attr_name);
#else
#define __Pyx_PyObject_GetAttrStr(o,n) PyObject_GetAttr(o,n)
#endif
/* PyObjectGetAttrStrNoError.proto */
static CYTHON_INLINE PyObject* __Pyx_PyObject_GetAttrStrNoError(PyObject* obj, PyObject* attr_name);
/* GetBuiltinName.proto */
static PyObject *__Pyx_GetBuiltinName(PyObject *name);
/* TupleAndListFromArray.proto */
#if CYTHON_COMPILING_IN_CPYTHON
static CYTHON_INLINE PyObject* __Pyx_PyList_FromArray(PyObject *const *src, Py_ssize_t n);
static CYTHON_INLINE PyObject* __Pyx_PyTuple_FromArray(PyObject *const *src, Py_ssize_t n);
#endif
/* IncludeStringH.proto */
#include <string.h>
/* BytesEquals.proto */
static CYTHON_INLINE int __Pyx_PyBytes_Equals(PyObject* s1, PyObject* s2, int equals);
/* UnicodeEquals.proto */
static CYTHON_INLINE int __Pyx_PyUnicode_Equals(PyObject* s1, PyObject* s2, int equals);
/* fastcall.proto */
#if CYTHON_AVOID_BORROWED_REFS
#define __Pyx_Arg_VARARGS(args, i) PySequence_GetItem(args, i)
#elif CYTHON_ASSUME_SAFE_MACROS
#define __Pyx_Arg_VARARGS(args, i) PyTuple_GET_ITEM(args, i)
#else
#define __Pyx_Arg_VARARGS(args, i) PyTuple_GetItem(args, i)
#endif
#if CYTHON_AVOID_BORROWED_REFS
#define __Pyx_Arg_NewRef_VARARGS(arg) __Pyx_NewRef(arg)
#define __Pyx_Arg_XDECREF_VARARGS(arg) Py_XDECREF(arg)
#else
#define __Pyx_Arg_NewRef_VARARGS(arg) arg // no-op
#define __Pyx_Arg_XDECREF_VARARGS(arg) // no-op - arg is borrowed
#endif
#define __Pyx_NumKwargs_VARARGS(kwds) PyDict_Size(kwds)
#define __Pyx_KwValues_VARARGS(args, nargs) NULL
#define __Pyx_GetKwValue_VARARGS(kw, kwvalues, s) __Pyx_PyDict_GetItemStrWithError(kw, s)
#define __Pyx_KwargsAsDict_VARARGS(kw, kwvalues) PyDict_Copy(kw)
#if CYTHON_METH_FASTCALL
#define __Pyx_Arg_FASTCALL(args, i) args[i]
#define __Pyx_NumKwargs_FASTCALL(kwds) PyTuple_GET_SIZE(kwds)
#define __Pyx_KwValues_FASTCALL(args, nargs) ((args) + (nargs))
static CYTHON_INLINE PyObject * __Pyx_GetKwValue_FASTCALL(PyObject *kwnames, PyObject *const *kwvalues, PyObject *s);
#if CYTHON_COMPILING_IN_CPYTHON && PY_VERSION_HEX >= 0x030d0000
CYTHON_UNUSED static PyObject *__Pyx_KwargsAsDict_FASTCALL(PyObject *kwnames, PyObject *const *kwvalues);
#else
#define __Pyx_KwargsAsDict_FASTCALL(kw, kwvalues) _PyStack_AsDict(kwvalues, kw)
#endif
#define __Pyx_Arg_NewRef_FASTCALL(arg) arg // no-op, __Pyx_Arg_FASTCALL is direct and this needs
#define __Pyx_Arg_XDECREF_FASTCALL(arg) // no-op - arg was returned from array
#else
#define __Pyx_Arg_FASTCALL __Pyx_Arg_VARARGS
#define __Pyx_NumKwargs_FASTCALL __Pyx_NumKwargs_VARARGS
#define __Pyx_KwValues_FASTCALL __Pyx_KwValues_VARARGS
#define __Pyx_GetKwValue_FASTCALL __Pyx_GetKwValue_VARARGS
#define __Pyx_KwargsAsDict_FASTCALL __Pyx_KwargsAsDict_VARARGS
#define __Pyx_Arg_NewRef_FASTCALL(arg) __Pyx_Arg_NewRef_VARARGS(arg)
#define __Pyx_Arg_XDECREF_FASTCALL(arg) __Pyx_Arg_XDECREF_VARARGS(arg)
#endif
#if CYTHON_COMPILING_IN_CPYTHON && CYTHON_ASSUME_SAFE_MACROS && !CYTHON_AVOID_BORROWED_REFS
#define __Pyx_ArgsSlice_VARARGS(args, start, stop) __Pyx_PyTuple_FromArray(&__Pyx_Arg_VARARGS(args, start), stop - start)
#define __Pyx_ArgsSlice_FASTCALL(args, start, stop) __Pyx_PyTuple_FromArray(&__Pyx_Arg_FASTCALL(args, start), stop - start)
#else
#define __Pyx_ArgsSlice_VARARGS(args, start, stop) PyTuple_GetSlice(args, start, stop)
#define __Pyx_ArgsSlice_FASTCALL(args, start, stop) PyTuple_GetSlice(args, start, stop)
#endif
/* RaiseArgTupleInvalid.proto */
static void __Pyx_RaiseArgtupleInvalid(const char* func_name, int exact,
Py_ssize_t num_min, Py_ssize_t num_max, Py_ssize_t num_found);
/* RaiseDoubleKeywords.proto */
static void __Pyx_RaiseDoubleKeywordsError(const char* func_name, PyObject* kw_name);
/* ParseKeywords.proto */
static int __Pyx_ParseOptionalKeywords(PyObject *kwds, PyObject *const *kwvalues,
PyObject **argnames[],
PyObject *kwds2, PyObject *values[], Py_ssize_t num_pos_args,
const char* function_name);
/* GetItemInt.proto */
#define __Pyx_GetItemInt(o, i, type, is_signed, to_py_func, is_list, wraparound, boundscheck)\
(__Pyx_fits_Py_ssize_t(i, type, is_signed) ?\
__Pyx_GetItemInt_Fast(o, (Py_ssize_t)i, is_list, wraparound, boundscheck) :\
(is_list ? (PyErr_SetString(PyExc_IndexError, "list index out of range"), (PyObject*)NULL) :\
__Pyx_GetItemInt_Generic(o, to_py_func(i))))
#define __Pyx_GetItemInt_List(o, i, type, is_signed, to_py_func, is_list, wraparound, boundscheck)\
(__Pyx_fits_Py_ssize_t(i, type, is_signed) ?\
__Pyx_GetItemInt_List_Fast(o, (Py_ssize_t)i, wraparound, boundscheck) :\
(PyErr_SetString(PyExc_IndexError, "list index out of range"), (PyObject*)NULL))
static CYTHON_INLINE PyObject *__Pyx_GetItemInt_List_Fast(PyObject *o, Py_ssize_t i,
int wraparound, int boundscheck);
#define __Pyx_GetItemInt_Tuple(o, i, type, is_signed, to_py_func, is_list, wraparound, boundscheck)\
(__Pyx_fits_Py_ssize_t(i, type, is_signed) ?\
__Pyx_GetItemInt_Tuple_Fast(o, (Py_ssize_t)i, wraparound, boundscheck) :\
(PyErr_SetString(PyExc_IndexError, "tuple index out of range"), (PyObject*)NULL))
static CYTHON_INLINE PyObject *__Pyx_GetItemInt_Tuple_Fast(PyObject *o, Py_ssize_t i,
int wraparound, int boundscheck);
static PyObject *__Pyx_GetItemInt_Generic(PyObject *o, PyObject* j);
static CYTHON_INLINE PyObject *__Pyx_GetItemInt_Fast(PyObject *o, Py_ssize_t i,
int is_list, int wraparound, int boundscheck);
/* AssertionsEnabled.proto */
#if CYTHON_COMPILING_IN_PYPY && PY_VERSION_HEX < 0x02070600 && !defined(Py_OptimizeFlag)
#define __Pyx_init_assertions_enabled() (0)
#define __pyx_assertions_enabled() (1)
#elif CYTHON_COMPILING_IN_LIMITED_API || (CYTHON_COMPILING_IN_CPYTHON && PY_VERSION_HEX >= 0x030C0000)
static int __pyx_assertions_enabled_flag;
#define __pyx_assertions_enabled() (__pyx_assertions_enabled_flag)
static int __Pyx_init_assertions_enabled(void) {
PyObject *builtins, *debug, *debug_str;
int flag;
builtins = PyEval_GetBuiltins();
if (!builtins) goto bad;
debug_str = PyUnicode_FromStringAndSize("__debug__", 9);
if (!debug_str) goto bad;
debug = PyObject_GetItem(builtins, debug_str);
Py_DECREF(debug_str);
if (!debug) goto bad;
flag = PyObject_IsTrue(debug);
Py_DECREF(debug);
if (flag == -1) goto bad;
__pyx_assertions_enabled_flag = flag;
return 0;
bad:
__pyx_assertions_enabled_flag = 1;
return -1;
}
#else
#define __Pyx_init_assertions_enabled() (0)
#define __pyx_assertions_enabled() (!Py_OptimizeFlag)
#endif
/* RaiseException.proto */
static void __Pyx_Raise(PyObject *type, PyObject *value, PyObject *tb, PyObject *cause);
/* py_abs.proto */
#if CYTHON_USE_PYLONG_INTERNALS
static PyObject *__Pyx_PyLong_AbsNeg(PyObject *num);
#define __Pyx_PyNumber_Absolute(x)\
((likely(PyLong_CheckExact(x))) ?\
(likely(__Pyx_PyLong_IsNonNeg(x)) ? (Py_INCREF(x), (x)) : __Pyx_PyLong_AbsNeg(x)) :\
PyNumber_Absolute(x))
#else
#define __Pyx_PyNumber_Absolute(x) PyNumber_Absolute(x)
#endif
/* ListAppend.proto */
#if CYTHON_USE_PYLIST_INTERNALS && CYTHON_ASSUME_SAFE_MACROS
static CYTHON_INLINE int __Pyx_PyList_Append(PyObject* list, PyObject* x) {
PyListObject* L = (PyListObject*) list;
Py_ssize_t len = Py_SIZE(list);
if (likely(L->allocated > len) & likely(len > (L->allocated >> 1))) {
Py_INCREF(x);
#if CYTHON_COMPILING_IN_CPYTHON && PY_VERSION_HEX >= 0x030d0000
L->ob_item[len] = x;
#else
PyList_SET_ITEM(list, len, x);
#endif
__Pyx_SET_SIZE(list, len + 1);
return 0;
}
return PyList_Append(list, x);
}
#else
#define __Pyx_PyList_Append(L,x) PyList_Append(L,x)
#endif
/* SliceTupleAndList.proto */
#if CYTHON_COMPILING_IN_CPYTHON
static CYTHON_INLINE PyObject* __Pyx_PyList_GetSlice(PyObject* src, Py_ssize_t start, Py_ssize_t stop);
static CYTHON_INLINE PyObject* __Pyx_PyTuple_GetSlice(PyObject* src, Py_ssize_t start, Py_ssize_t stop);
#else
#define __Pyx_PyList_GetSlice(seq, start, stop) PySequence_GetSlice(seq, start, stop)
#define __Pyx_PyTuple_GetSlice(seq, start, stop) PySequence_GetSlice(seq, start, stop)
#endif
/* ListCompAppend.proto */
#if CYTHON_USE_PYLIST_INTERNALS && CYTHON_ASSUME_SAFE_MACROS
static CYTHON_INLINE int __Pyx_ListComp_Append(PyObject* list, PyObject* x) {
PyListObject* L = (PyListObject*) list;
Py_ssize_t len = Py_SIZE(list);
if (likely(L->allocated > len)) {
Py_INCREF(x);
#if CYTHON_COMPILING_IN_CPYTHON && PY_VERSION_HEX >= 0x030d0000
L->ob_item[len] = x;
#else
PyList_SET_ITEM(list, len, x);
#endif
__Pyx_SET_SIZE(list, len + 1);
return 0;
}
return PyList_Append(list, x);
}
#else
#define __Pyx_ListComp_Append(L,x) PyList_Append(L,x)
#endif
/* PyIntBinop.proto */
#if !CYTHON_COMPILING_IN_PYPY
static PyObject* __Pyx_PyInt_SubtractCObj(PyObject *op1, PyObject *op2, long intval, int inplace, int zerodivision_check);
#else
#define __Pyx_PyInt_SubtractCObj(op1, op2, intval, inplace, zerodivision_check)\
(inplace ? PyNumber_InPlaceSubtract(op1, op2) : PyNumber_Subtract(op1, op2))
#endif
/* ArgTypeTest.proto */
#define __Pyx_ArgTypeTest(obj, type, none_allowed, name, exact)\
((likely(__Pyx_IS_TYPE(obj, type) | (none_allowed && (obj == Py_None)))) ? 1 :\
__Pyx__ArgTypeTest(obj, type, name, exact))
static int __Pyx__ArgTypeTest(PyObject *obj, PyTypeObject *type, const char *name, int exact);
/* RaiseUnboundLocalError.proto */
static CYTHON_INLINE void __Pyx_RaiseUnboundLocalError(const char *varname);
/* GetException.proto */
#if CYTHON_FAST_THREAD_STATE
#define __Pyx_GetException(type, value, tb) __Pyx__GetException(__pyx_tstate, type, value, tb)
static int __Pyx__GetException(PyThreadState *tstate, PyObject **type, PyObject **value, PyObject **tb);
#else
static int __Pyx_GetException(PyObject **type, PyObject **value, PyObject **tb);
#endif
/* pep479.proto */
static void __Pyx_Generator_Replace_StopIteration(int in_async_gen);
/* RaiseTooManyValuesToUnpack.proto */
static CYTHON_INLINE void __Pyx_RaiseTooManyValuesError(Py_ssize_t expected);
/* RaiseNeedMoreValuesToUnpack.proto */
static CYTHON_INLINE void __Pyx_RaiseNeedMoreValuesError(Py_ssize_t index);
/* IterFinish.proto */
static CYTHON_INLINE int __Pyx_IterFinish(void);
/* UnpackItemEndCheck.proto */
static int __Pyx_IternextUnpackEndCheck(PyObject *retval, Py_ssize_t expected);
/* PyObjectCall.proto */
#if CYTHON_COMPILING_IN_CPYTHON
static CYTHON_INLINE PyObject* __Pyx_PyObject_Call(PyObject *func, PyObject *arg, PyObject *kw);
#else
#define __Pyx_PyObject_Call(func, arg, kw) PyObject_Call(func, arg, kw)
#endif
/* PyDictVersioning.proto */
#if CYTHON_USE_DICT_VERSIONS && CYTHON_USE_TYPE_SLOTS
#define __PYX_DICT_VERSION_INIT ((PY_UINT64_T) -1)
#define __PYX_GET_DICT_VERSION(dict) (((PyDictObject*)(dict))->ma_version_tag)
#define __PYX_UPDATE_DICT_CACHE(dict, value, cache_var, version_var)\
(version_var) = __PYX_GET_DICT_VERSION(dict);\
(cache_var) = (value);
#define __PYX_PY_DICT_LOOKUP_IF_MODIFIED(VAR, DICT, LOOKUP) {\
static PY_UINT64_T __pyx_dict_version = 0;\
static PyObject *__pyx_dict_cached_value = NULL;\
if (likely(__PYX_GET_DICT_VERSION(DICT) == __pyx_dict_version)) {\
(VAR) = __pyx_dict_cached_value;\
} else {\
(VAR) = __pyx_dict_cached_value = (LOOKUP);\
__pyx_dict_version = __PYX_GET_DICT_VERSION(DICT);\
}\
}
static CYTHON_INLINE PY_UINT64_T __Pyx_get_tp_dict_version(PyObject *obj);
static CYTHON_INLINE PY_UINT64_T __Pyx_get_object_dict_version(PyObject *obj);
static CYTHON_INLINE int __Pyx_object_dict_version_matches(PyObject* obj, PY_UINT64_T tp_dict_version, PY_UINT64_T obj_dict_version);
#else
#define __PYX_GET_DICT_VERSION(dict) (0)
#define __PYX_UPDATE_DICT_CACHE(dict, value, cache_var, version_var)
#define __PYX_PY_DICT_LOOKUP_IF_MODIFIED(VAR, DICT, LOOKUP) (VAR) = (LOOKUP);
#endif
/* GetModuleGlobalName.proto */
#if CYTHON_USE_DICT_VERSIONS
#define __Pyx_GetModuleGlobalName(var, name) do {\
static PY_UINT64_T __pyx_dict_version = 0;\
static PyObject *__pyx_dict_cached_value = NULL;\
(var) = (likely(__pyx_dict_version == __PYX_GET_DICT_VERSION(__pyx_d))) ?\
(likely(__pyx_dict_cached_value) ? __Pyx_NewRef(__pyx_dict_cached_value) : __Pyx_GetBuiltinName(name)) :\
__Pyx__GetModuleGlobalName(name, &__pyx_dict_version, &__pyx_dict_cached_value);\
} while(0)
#define __Pyx_GetModuleGlobalNameUncached(var, name) do {\
PY_UINT64_T __pyx_dict_version;\
PyObject *__pyx_dict_cached_value;\
(var) = __Pyx__GetModuleGlobalName(name, &__pyx_dict_version, &__pyx_dict_cached_value);\
} while(0)
static PyObject *__Pyx__GetModuleGlobalName(PyObject *name, PY_UINT64_T *dict_version, PyObject **dict_cached_value);
#else
#define __Pyx_GetModuleGlobalName(var, name) (var) = __Pyx__GetModuleGlobalName(name)
#define __Pyx_GetModuleGlobalNameUncached(var, name) (var) = __Pyx__GetModuleGlobalName(name)
static CYTHON_INLINE PyObject *__Pyx__GetModuleGlobalName(PyObject *name);
#endif
/* PyFunctionFastCall.proto */
#if CYTHON_FAST_PYCALL
#if !CYTHON_VECTORCALL
#define __Pyx_PyFunction_FastCall(func, args, nargs)\
__Pyx_PyFunction_FastCallDict((func), (args), (nargs), NULL)
static PyObject *__Pyx_PyFunction_FastCallDict(PyObject *func, PyObject **args, Py_ssize_t nargs, PyObject *kwargs);
#endif
#define __Pyx_BUILD_ASSERT_EXPR(cond)\
(sizeof(char [1 - 2*!(cond)]) - 1)
#ifndef Py_MEMBER_SIZE
#define Py_MEMBER_SIZE(type, member) sizeof(((type *)0)->member)
#endif
#if !CYTHON_VECTORCALL
#if PY_VERSION_HEX >= 0x03080000
#include "frameobject.h"
#if PY_VERSION_HEX >= 0x030b00a6 && !CYTHON_COMPILING_IN_LIMITED_API
#ifndef Py_BUILD_CORE
#define Py_BUILD_CORE 1
#endif
#include "internal/pycore_frame.h"
#endif
#define __Pxy_PyFrame_Initialize_Offsets()
#define __Pyx_PyFrame_GetLocalsplus(frame) ((frame)->f_localsplus)
#else
static size_t __pyx_pyframe_localsplus_offset = 0;
#include "frameobject.h"
#define __Pxy_PyFrame_Initialize_Offsets()\
((void)__Pyx_BUILD_ASSERT_EXPR(sizeof(PyFrameObject) == offsetof(PyFrameObject, f_localsplus) + Py_MEMBER_SIZE(PyFrameObject, f_localsplus)),\
(void)(__pyx_pyframe_localsplus_offset = ((size_t)PyFrame_Type.tp_basicsize) - Py_MEMBER_SIZE(PyFrameObject, f_localsplus)))
#define __Pyx_PyFrame_GetLocalsplus(frame)\
(assert(__pyx_pyframe_localsplus_offset), (PyObject **)(((char *)(frame)) + __pyx_pyframe_localsplus_offset))
#endif
#endif
#endif
/* PyObjectCallMethO.proto */
#if CYTHON_COMPILING_IN_CPYTHON
static CYTHON_INLINE PyObject* __Pyx_PyObject_CallMethO(PyObject *func, PyObject *arg);
#endif
/* PyObjectFastCall.proto */
#define __Pyx_PyObject_FastCall(func, args, nargs) __Pyx_PyObject_FastCallDict(func, args, (size_t)(nargs), NULL)
static CYTHON_INLINE PyObject* __Pyx_PyObject_FastCallDict(PyObject *func, PyObject **args, size_t nargs, PyObject *kwargs);
/* SliceObject.proto */
static CYTHON_INLINE PyObject* __Pyx_PyObject_GetSlice(
PyObject* obj, Py_ssize_t cstart, Py_ssize_t cstop,
PyObject** py_start, PyObject** py_stop, PyObject** py_slice,
int has_cstart, int has_cstop, int wraparound);
/* PyObjectCallNoArg.proto */
static CYTHON_INLINE PyObject* __Pyx_PyObject_CallNoArg(PyObject *func);
/* PyObjectCallOneArg.proto */
static CYTHON_INLINE PyObject* __Pyx_PyObject_CallOneArg(PyObject *func, PyObject *arg);
/* PyObjectGetMethod.proto */
static int __Pyx_PyObject_GetMethod(PyObject *obj, PyObject *name, PyObject **method);
/* PyObjectCallMethod0.proto */
static PyObject* __Pyx_PyObject_CallMethod0(PyObject* obj, PyObject* method_name);
/* pop.proto */
static CYTHON_INLINE PyObject* __Pyx__PyObject_Pop(PyObject* L);
#if CYTHON_USE_PYLIST_INTERNALS && CYTHON_ASSUME_SAFE_MACROS
static CYTHON_INLINE PyObject* __Pyx_PyList_Pop(PyObject* L);
#define __Pyx_PyObject_Pop(L) (likely(PyList_CheckExact(L)) ?\
__Pyx_PyList_Pop(L) : __Pyx__PyObject_Pop(L))
#else
#define __Pyx_PyList_Pop(L) __Pyx__PyObject_Pop(L)
#define __Pyx_PyObject_Pop(L) __Pyx__PyObject_Pop(L)
#endif
/* UnpackUnboundCMethod.proto */
typedef struct {
PyObject *type;
PyObject **method_name;
PyCFunction func;
PyObject *method;
int flag;
} __Pyx_CachedCFunction;
/* CallUnboundCMethod0.proto */
static PyObject* __Pyx__CallUnboundCMethod0(__Pyx_CachedCFunction* cfunc, PyObject* self);
#if CYTHON_COMPILING_IN_CPYTHON
#define __Pyx_CallUnboundCMethod0(cfunc, self)\
(likely((cfunc)->func) ?\
(likely((cfunc)->flag == METH_NOARGS) ? (*((cfunc)->func))(self, NULL) :\
(PY_VERSION_HEX >= 0x030600B1 && likely((cfunc)->flag == METH_FASTCALL) ?\
(PY_VERSION_HEX >= 0x030700A0 ?\
(*(__Pyx_PyCFunctionFast)(void*)(PyCFunction)(cfunc)->func)(self, &__pyx_empty_tuple, 0) :\
(*(__Pyx_PyCFunctionFastWithKeywords)(void*)(PyCFunction)(cfunc)->func)(self, &__pyx_empty_tuple, 0, NULL)) :\
(PY_VERSION_HEX >= 0x030700A0 && (cfunc)->flag == (METH_FASTCALL | METH_KEYWORDS) ?\
(*(__Pyx_PyCFunctionFastWithKeywords)(void*)(PyCFunction)(cfunc)->func)(self, &__pyx_empty_tuple, 0, NULL) :\
(likely((cfunc)->flag == (METH_VARARGS | METH_KEYWORDS)) ? ((*(PyCFunctionWithKeywords)(void*)(PyCFunction)(cfunc)->func)(self, __pyx_empty_tuple, NULL)) :\
((cfunc)->flag == METH_VARARGS ? (*((cfunc)->func))(self, __pyx_empty_tuple) :\
__Pyx__CallUnboundCMethod0(cfunc, self)))))) :\
__Pyx__CallUnboundCMethod0(cfunc, self))
#else
#define __Pyx_CallUnboundCMethod0(cfunc, self) __Pyx__CallUnboundCMethod0(cfunc, self)
#endif
/* ListExtend.proto */
static CYTHON_INLINE int __Pyx_PyList_Extend(PyObject* L, PyObject* v) {
#if CYTHON_COMPILING_IN_CPYTHON && PY_VERSION_HEX < 0x030d0000
PyObject* none = _PyList_Extend((PyListObject*)L, v);
if (unlikely(!none))
return -1;
Py_DECREF(none);
return 0;
#else
return PyList_SetSlice(L, PY_SSIZE_T_MAX, PY_SSIZE_T_MAX, v);
#endif
}
/* RaiseUnexpectedTypeError.proto */
static int __Pyx_RaiseUnexpectedTypeError(const char *expected, PyObject *obj);
/* PyIntBinop.proto */
#if !CYTHON_COMPILING_IN_PYPY
static PyObject* __Pyx_PyInt_AddObjC(PyObject *op1, PyObject *op2, long intval, int inplace, int zerodivision_check);
#else
#define __Pyx_PyInt_AddObjC(op1, op2, intval, inplace, zerodivision_check)\
(inplace ? PyNumber_InPlaceAdd(op1, op2) : PyNumber_Add(op1, op2))
#endif
/* GetTopmostException.proto */
#if CYTHON_USE_EXC_INFO_STACK && CYTHON_FAST_THREAD_STATE
static _PyErr_StackItem * __Pyx_PyErr_GetTopmostException(PyThreadState *tstate);
#endif
/* SaveResetException.proto */
#if CYTHON_FAST_THREAD_STATE
#define __Pyx_ExceptionSave(type, value, tb) __Pyx__ExceptionSave(__pyx_tstate, type, value, tb)
static CYTHON_INLINE void __Pyx__ExceptionSave(PyThreadState *tstate, PyObject **type, PyObject **value, PyObject **tb);
#define __Pyx_ExceptionReset(type, value, tb) __Pyx__ExceptionReset(__pyx_tstate, type, value, tb)
static CYTHON_INLINE void __Pyx__ExceptionReset(PyThreadState *tstate, PyObject *type, PyObject *value, PyObject *tb);
#else
#define __Pyx_ExceptionSave(type, value, tb) PyErr_GetExcInfo(type, value, tb)
#define __Pyx_ExceptionReset(type, value, tb) PyErr_SetExcInfo(type, value, tb)
#endif
/* pyfrozenset_new.proto */
static CYTHON_INLINE PyObject* __Pyx_PyFrozenSet_New(PyObject* it);
/* PySetContains.proto */
static CYTHON_INLINE int __Pyx_PySet_ContainsTF(PyObject* key, PyObject* set, int eq);
/* Import.proto */
static PyObject *__Pyx_Import(PyObject *name, PyObject *from_list, int level);
/* ImportFrom.proto */
static PyObject* __Pyx_ImportFrom(PyObject* module, PyObject* name);
/* IncludeStructmemberH.proto */
#include <structmember.h>
/* FixUpExtensionType.proto */
#if CYTHON_USE_TYPE_SPECS
static int __Pyx_fix_up_extension_type_from_spec(PyType_Spec *spec, PyTypeObject *type);
#endif
/* ValidateBasesTuple.proto */
#if CYTHON_COMPILING_IN_CPYTHON || CYTHON_COMPILING_IN_LIMITED_API || CYTHON_USE_TYPE_SPECS
static int __Pyx_validate_bases_tuple(const char *type_name, Py_ssize_t dictoffset, PyObject *bases);
#endif
/* PyType_Ready.proto */
CYTHON_UNUSED static int __Pyx_PyType_Ready(PyTypeObject *t);
/* PyObject_GenericGetAttrNoDict.proto */
#if CYTHON_USE_TYPE_SLOTS && CYTHON_USE_PYTYPE_LOOKUP && PY_VERSION_HEX < 0x03070000
static CYTHON_INLINE PyObject* __Pyx_PyObject_GenericGetAttrNoDict(PyObject* obj, PyObject* attr_name);
#else
#define __Pyx_PyObject_GenericGetAttrNoDict PyObject_GenericGetAttr
#endif
/* FastTypeChecks.proto */
#if CYTHON_COMPILING_IN_CPYTHON
#define __Pyx_TypeCheck(obj, type) __Pyx_IsSubtype(Py_TYPE(obj), (PyTypeObject *)type)
#define __Pyx_TypeCheck2(obj, type1, type2) __Pyx_IsAnySubtype2(Py_TYPE(obj), (PyTypeObject *)type1, (PyTypeObject *)type2)
static CYTHON_INLINE int __Pyx_IsSubtype(PyTypeObject *a, PyTypeObject *b);
static CYTHON_INLINE int __Pyx_IsAnySubtype2(PyTypeObject *cls, PyTypeObject *a, PyTypeObject *b);
static CYTHON_INLINE int __Pyx_PyErr_GivenExceptionMatches(PyObject *err, PyObject *type);
static CYTHON_INLINE int __Pyx_PyErr_GivenExceptionMatches2(PyObject *err, PyObject *type1, PyObject *type2);
#else
#define __Pyx_TypeCheck(obj, type) PyObject_TypeCheck(obj, (PyTypeObject *)type)
#define __Pyx_TypeCheck2(obj, type1, type2) (PyObject_TypeCheck(obj, (PyTypeObject *)type1) || PyObject_TypeCheck(obj, (PyTypeObject *)type2))
#define __Pyx_PyErr_GivenExceptionMatches(err, type) PyErr_GivenExceptionMatches(err, type)
#define __Pyx_PyErr_GivenExceptionMatches2(err, type1, type2) (PyErr_GivenExceptionMatches(err, type1) || PyErr_GivenExceptionMatches(err, type2))
#endif
#define __Pyx_PyErr_ExceptionMatches2(err1, err2) __Pyx_PyErr_GivenExceptionMatches2(__Pyx_PyErr_CurrentExceptionType(), err1, err2)
#define __Pyx_PyException_Check(obj) __Pyx_TypeCheck(obj, PyExc_Exception)
/* ImportDottedModule.proto */
static PyObject *__Pyx_ImportDottedModule(PyObject *name, PyObject *parts_tuple);
#if PY_MAJOR_VERSION >= 3
static PyObject *__Pyx_ImportDottedModule_WalkParts(PyObject *module, PyObject *name, PyObject *parts_tuple);
#endif
/* FetchSharedCythonModule.proto */
static PyObject *__Pyx_FetchSharedCythonABIModule(void);
/* FetchCommonType.proto */
#if !CYTHON_USE_TYPE_SPECS
static PyTypeObject* __Pyx_FetchCommonType(PyTypeObject* type);
#else
static PyTypeObject* __Pyx_FetchCommonTypeFromSpec(PyObject *module, PyType_Spec *spec, PyObject *bases);
#endif
/* PyMethodNew.proto */
#if CYTHON_COMPILING_IN_LIMITED_API
static PyObject *__Pyx_PyMethod_New(PyObject *func, PyObject *self, PyObject *typ) {
PyObject *typesModule=NULL, *methodType=NULL, *result=NULL;
CYTHON_UNUSED_VAR(typ);
if (!self)
return __Pyx_NewRef(func);
typesModule = PyImport_ImportModule("types");
if (!typesModule) return NULL;
methodType = PyObject_GetAttrString(typesModule, "MethodType");
Py_DECREF(typesModule);
if (!methodType) return NULL;
result = PyObject_CallFunctionObjArgs(methodType, func, self, NULL);
Py_DECREF(methodType);
return result;
}
#elif PY_MAJOR_VERSION >= 3
static PyObject *__Pyx_PyMethod_New(PyObject *func, PyObject *self, PyObject *typ) {
CYTHON_UNUSED_VAR(typ);
if (!self)
return __Pyx_NewRef(func);
return PyMethod_New(func, self);
}
#else
#define __Pyx_PyMethod_New PyMethod_New
#endif
/* PyVectorcallFastCallDict.proto */
#if CYTHON_METH_FASTCALL
static CYTHON_INLINE PyObject *__Pyx_PyVectorcall_FastCallDict(PyObject *func, __pyx_vectorcallfunc vc, PyObject *const *args, size_t nargs, PyObject *kw);
#endif
/* CythonFunctionShared.proto */
#define __Pyx_CyFunction_USED
#define __Pyx_CYFUNCTION_STATICMETHOD 0x01
#define __Pyx_CYFUNCTION_CLASSMETHOD 0x02
#define __Pyx_CYFUNCTION_CCLASS 0x04
#define __Pyx_CYFUNCTION_COROUTINE 0x08
#define __Pyx_CyFunction_GetClosure(f)\
(((__pyx_CyFunctionObject *) (f))->func_closure)
#if PY_VERSION_HEX < 0x030900B1 || CYTHON_COMPILING_IN_LIMITED_API
#define __Pyx_CyFunction_GetClassObj(f)\
(((__pyx_CyFunctionObject *) (f))->func_classobj)
#else
#define __Pyx_CyFunction_GetClassObj(f)\
((PyObject*) ((PyCMethodObject *) (f))->mm_class)
#endif
#define __Pyx_CyFunction_SetClassObj(f, classobj)\
__Pyx__CyFunction_SetClassObj((__pyx_CyFunctionObject *) (f), (classobj))
#define __Pyx_CyFunction_Defaults(type, f)\
((type *)(((__pyx_CyFunctionObject *) (f))->defaults))
#define __Pyx_CyFunction_SetDefaultsGetter(f, g)\
((__pyx_CyFunctionObject *) (f))->defaults_getter = (g)
typedef struct {
#if CYTHON_COMPILING_IN_LIMITED_API
PyObject_HEAD
PyObject *func;
#elif PY_VERSION_HEX < 0x030900B1
PyCFunctionObject func;
#else
PyCMethodObject func;
#endif
#if CYTHON_BACKPORT_VECTORCALL
__pyx_vectorcallfunc func_vectorcall;
#endif
#if PY_VERSION_HEX < 0x030500A0 || CYTHON_COMPILING_IN_LIMITED_API
PyObject *func_weakreflist;
#endif
PyObject *func_dict;
PyObject *func_name;
PyObject *func_qualname;
PyObject *func_doc;
PyObject *func_globals;
PyObject *func_code;
PyObject *func_closure;
#if PY_VERSION_HEX < 0x030900B1 || CYTHON_COMPILING_IN_LIMITED_API
PyObject *func_classobj;
#endif
void *defaults;
int defaults_pyobjects;
size_t defaults_size; // used by FusedFunction for copying defaults
int flags;
PyObject *defaults_tuple;
PyObject *defaults_kwdict;
PyObject *(*defaults_getter)(PyObject *);
PyObject *func_annotations;
PyObject *func_is_coroutine;
} __pyx_CyFunctionObject;
#undef __Pyx_CyOrPyCFunction_Check
#define __Pyx_CyFunction_Check(obj) __Pyx_TypeCheck(obj, __pyx_CyFunctionType)
#define __Pyx_CyOrPyCFunction_Check(obj) __Pyx_TypeCheck2(obj, __pyx_CyFunctionType, &PyCFunction_Type)
#define __Pyx_CyFunction_CheckExact(obj) __Pyx_IS_TYPE(obj, __pyx_CyFunctionType)
static CYTHON_INLINE int __Pyx__IsSameCyOrCFunction(PyObject *func, void *cfunc);
#undef __Pyx_IsSameCFunction
#define __Pyx_IsSameCFunction(func, cfunc) __Pyx__IsSameCyOrCFunction(func, cfunc)
static PyObject *__Pyx_CyFunction_Init(__pyx_CyFunctionObject* op, PyMethodDef *ml,
int flags, PyObject* qualname,
PyObject *closure,
PyObject *module, PyObject *globals,
PyObject* code);
static CYTHON_INLINE void __Pyx__CyFunction_SetClassObj(__pyx_CyFunctionObject* f, PyObject* classobj);
static CYTHON_INLINE void *__Pyx_CyFunction_InitDefaults(PyObject *m,
size_t size,
int pyobjects);
static CYTHON_INLINE void __Pyx_CyFunction_SetDefaultsTuple(PyObject *m,
PyObject *tuple);
static CYTHON_INLINE void __Pyx_CyFunction_SetDefaultsKwDict(PyObject *m,
PyObject *dict);
static CYTHON_INLINE void __Pyx_CyFunction_SetAnnotationsDict(PyObject *m,
PyObject *dict);
static int __pyx_CyFunction_init(PyObject *module);
#if CYTHON_METH_FASTCALL
static PyObject * __Pyx_CyFunction_Vectorcall_NOARGS(PyObject *func, PyObject *const *args, size_t nargsf, PyObject *kwnames);
static PyObject * __Pyx_CyFunction_Vectorcall_O(PyObject *func, PyObject *const *args, size_t nargsf, PyObject *kwnames);
static PyObject * __Pyx_CyFunction_Vectorcall_FASTCALL_KEYWORDS(PyObject *func, PyObject *const *args, size_t nargsf, PyObject *kwnames);
static PyObject * __Pyx_CyFunction_Vectorcall_FASTCALL_KEYWORDS_METHOD(PyObject *func, PyObject *const *args, size_t nargsf, PyObject *kwnames);
#if CYTHON_BACKPORT_VECTORCALL
#define __Pyx_CyFunction_func_vectorcall(f) (((__pyx_CyFunctionObject*)f)->func_vectorcall)
#else
#define __Pyx_CyFunction_func_vectorcall(f) (((PyCFunctionObject*)f)->vectorcall)
#endif
#endif
/* CythonFunction.proto */
static PyObject *__Pyx_CyFunction_New(PyMethodDef *ml,
int flags, PyObject* qualname,
PyObject *closure,
PyObject *module, PyObject *globals,
PyObject* code);
/* ObjectGetItem.proto */
#if CYTHON_USE_TYPE_SLOTS
static CYTHON_INLINE PyObject *__Pyx_PyObject_GetItem(PyObject *obj, PyObject *key);
#else
#define __Pyx_PyObject_GetItem(obj, key) PyObject_GetItem(obj, key)
#endif
/* CLineInTraceback.proto */
#ifdef CYTHON_CLINE_IN_TRACEBACK
#define __Pyx_CLineForTraceback(tstate, c_line) (((CYTHON_CLINE_IN_TRACEBACK)) ? c_line : 0)
#else
static int __Pyx_CLineForTraceback(PyThreadState *tstate, int c_line);
#endif
/* CodeObjectCache.proto */
#if !CYTHON_COMPILING_IN_LIMITED_API
typedef struct {
PyCodeObject* code_object;
int code_line;
} __Pyx_CodeObjectCacheEntry;
struct __Pyx_CodeObjectCache {
int count;
int max_count;
__Pyx_CodeObjectCacheEntry* entries;
};
static struct __Pyx_CodeObjectCache __pyx_code_cache = {0,0,NULL};
static int __pyx_bisect_code_objects(__Pyx_CodeObjectCacheEntry* entries, int count, int code_line);
static PyCodeObject *__pyx_find_code_object(int code_line);
static void __pyx_insert_code_object(int code_line, PyCodeObject* code_object);
#endif
/* AddTraceback.proto */
static void __Pyx_AddTraceback(const char *funcname, int c_line,
int py_line, const char *filename);
/* RealImag.proto */
#if CYTHON_CCOMPLEX
#ifdef __cplusplus
#define __Pyx_CREAL(z) ((z).real())
#define __Pyx_CIMAG(z) ((z).imag())
#else
#define __Pyx_CREAL(z) (__real__(z))
#define __Pyx_CIMAG(z) (__imag__(z))
#endif
#else
#define __Pyx_CREAL(z) ((z).real)
#define __Pyx_CIMAG(z) ((z).imag)
#endif
#if defined(__cplusplus) && CYTHON_CCOMPLEX\
&& (defined(_WIN32) || defined(__clang__) || (defined(__GNUC__) && (__GNUC__ >= 5 || __GNUC__ == 4 && __GNUC_MINOR__ >= 4 )) || __cplusplus >= 201103)
#define __Pyx_SET_CREAL(z,x) ((z).real(x))
#define __Pyx_SET_CIMAG(z,y) ((z).imag(y))
#else
#define __Pyx_SET_CREAL(z,x) __Pyx_CREAL(z) = (x)
#define __Pyx_SET_CIMAG(z,y) __Pyx_CIMAG(z) = (y)
#endif
/* Arithmetic.proto */
#if CYTHON_CCOMPLEX && (1) && (!0 || __cplusplus)
#define __Pyx_c_eq_double(a, b) ((a)==(b))
#define __Pyx_c_sum_double(a, b) ((a)+(b))
#define __Pyx_c_diff_double(a, b) ((a)-(b))
#define __Pyx_c_prod_double(a, b) ((a)*(b))
#define __Pyx_c_quot_double(a, b) ((a)/(b))
#define __Pyx_c_neg_double(a) (-(a))
#ifdef __cplusplus
#define __Pyx_c_is_zero_double(z) ((z)==(double)0)
#define __Pyx_c_conj_double(z) (::std::conj(z))
#if 1
#define __Pyx_c_abs_double(z) (::std::abs(z))
#define __Pyx_c_pow_double(a, b) (::std::pow(a, b))
#endif
#else
#define __Pyx_c_is_zero_double(z) ((z)==0)
#define __Pyx_c_conj_double(z) (conj(z))
#if 1
#define __Pyx_c_abs_double(z) (cabs(z))
#define __Pyx_c_pow_double(a, b) (cpow(a, b))
#endif
#endif
#else
static CYTHON_INLINE int __Pyx_c_eq_double(__pyx_t_double_complex, __pyx_t_double_complex);
static CYTHON_INLINE __pyx_t_double_complex __Pyx_c_sum_double(__pyx_t_double_complex, __pyx_t_double_complex);
static CYTHON_INLINE __pyx_t_double_complex __Pyx_c_diff_double(__pyx_t_double_complex, __pyx_t_double_complex);
static CYTHON_INLINE __pyx_t_double_complex __Pyx_c_prod_double(__pyx_t_double_complex, __pyx_t_double_complex);
static CYTHON_INLINE __pyx_t_double_complex __Pyx_c_quot_double(__pyx_t_double_complex, __pyx_t_double_complex);
static CYTHON_INLINE __pyx_t_double_complex __Pyx_c_neg_double(__pyx_t_double_complex);
static CYTHON_INLINE int __Pyx_c_is_zero_double(__pyx_t_double_complex);
static CYTHON_INLINE __pyx_t_double_complex __Pyx_c_conj_double(__pyx_t_double_complex);
#if 1
static CYTHON_INLINE double __Pyx_c_abs_double(__pyx_t_double_complex);
static CYTHON_INLINE __pyx_t_double_complex __Pyx_c_pow_double(__pyx_t_double_complex, __pyx_t_double_complex);
#endif
#endif
/* FromPy.proto */
static __pyx_t_double_complex __Pyx_PyComplex_As___pyx_t_double_complex(PyObject*);
/* GCCDiagnostics.proto */
#if !defined(__INTEL_COMPILER) && defined(__GNUC__) && (__GNUC__ > 4 || (__GNUC__ == 4 && __GNUC_MINOR__ >= 6))
#define __Pyx_HAS_GCC_DIAGNOSTIC
#endif
/* ToPy.proto */
#define __pyx_PyComplex_FromComplex(z)\
PyComplex_FromDoubles((double)__Pyx_CREAL(z),\
(double)__Pyx_CIMAG(z))
/* CIntFromPy.proto */
static CYTHON_INLINE int __Pyx_PyInt_As_int(PyObject *);
/* CIntToPy.proto */
static CYTHON_INLINE PyObject* __Pyx_PyInt_From_int(int value);
/* CIntToPy.proto */
static CYTHON_INLINE PyObject* __Pyx_PyInt_From_long(long value);
/* FormatTypeName.proto */
#if CYTHON_COMPILING_IN_LIMITED_API
typedef PyObject *__Pyx_TypeName;
#define __Pyx_FMT_TYPENAME "%U"
static __Pyx_TypeName __Pyx_PyType_GetName(PyTypeObject* tp);
#define __Pyx_DECREF_TypeName(obj) Py_XDECREF(obj)
#else
typedef const char *__Pyx_TypeName;
#define __Pyx_FMT_TYPENAME "%.200s"
#define __Pyx_PyType_GetName(tp) ((tp)->tp_name)
#define __Pyx_DECREF_TypeName(obj)
#endif
/* CIntFromPy.proto */
static CYTHON_INLINE long __Pyx_PyInt_As_long(PyObject *);
/* SwapException.proto */
#if CYTHON_FAST_THREAD_STATE
#define __Pyx_ExceptionSwap(type, value, tb) __Pyx__ExceptionSwap(__pyx_tstate, type, value, tb)
static CYTHON_INLINE void __Pyx__ExceptionSwap(PyThreadState *tstate, PyObject **type, PyObject **value, PyObject **tb);
#else
static CYTHON_INLINE void __Pyx_ExceptionSwap(PyObject **type, PyObject **value, PyObject **tb);
#endif
/* PyObjectCall2Args.proto */
static CYTHON_INLINE PyObject* __Pyx_PyObject_Call2Args(PyObject* function, PyObject* arg1, PyObject* arg2);
/* PyObjectCallMethod1.proto */
static PyObject* __Pyx_PyObject_CallMethod1(PyObject* obj, PyObject* method_name, PyObject* arg);
/* CoroutineBase.proto */
struct __pyx_CoroutineObject;
typedef PyObject *(*__pyx_coroutine_body_t)(struct __pyx_CoroutineObject *, PyThreadState *, PyObject *);
#if CYTHON_USE_EXC_INFO_STACK
#define __Pyx_ExcInfoStruct _PyErr_StackItem
#else
typedef struct {
PyObject *exc_type;
PyObject *exc_value;
PyObject *exc_traceback;
} __Pyx_ExcInfoStruct;
#endif
typedef struct __pyx_CoroutineObject {
PyObject_HEAD
__pyx_coroutine_body_t body;
PyObject *closure;
__Pyx_ExcInfoStruct gi_exc_state;
PyObject *gi_weakreflist;
PyObject *classobj;
PyObject *yieldfrom;
PyObject *gi_name;
PyObject *gi_qualname;
PyObject *gi_modulename;
PyObject *gi_code;
PyObject *gi_frame;
int resume_label;
char is_running;
} __pyx_CoroutineObject;
static __pyx_CoroutineObject *__Pyx__Coroutine_New(
PyTypeObject *type, __pyx_coroutine_body_t body, PyObject *code, PyObject *closure,
PyObject *name, PyObject *qualname, PyObject *module_name);
static __pyx_CoroutineObject *__Pyx__Coroutine_NewInit(
__pyx_CoroutineObject *gen, __pyx_coroutine_body_t body, PyObject *code, PyObject *closure,
PyObject *name, PyObject *qualname, PyObject *module_name);
static CYTHON_INLINE void __Pyx_Coroutine_ExceptionClear(__Pyx_ExcInfoStruct *self);
static int __Pyx_Coroutine_clear(PyObject *self);
static PyObject *__Pyx_Coroutine_Send(PyObject *self, PyObject *value);
static PyObject *__Pyx_Coroutine_Close(PyObject *self);
static PyObject *__Pyx_Coroutine_Throw(PyObject *gen, PyObject *args);
#if CYTHON_USE_EXC_INFO_STACK
#define __Pyx_Coroutine_SwapException(self)
#define __Pyx_Coroutine_ResetAndClearException(self) __Pyx_Coroutine_ExceptionClear(&(self)->gi_exc_state)
#else
#define __Pyx_Coroutine_SwapException(self) {\
__Pyx_ExceptionSwap(&(self)->gi_exc_state.exc_type, &(self)->gi_exc_state.exc_value, &(self)->gi_exc_state.exc_traceback);\
__Pyx_Coroutine_ResetFrameBackpointer(&(self)->gi_exc_state);\
}
#define __Pyx_Coroutine_ResetAndClearException(self) {\
__Pyx_ExceptionReset((self)->gi_exc_state.exc_type, (self)->gi_exc_state.exc_value, (self)->gi_exc_state.exc_traceback);\
(self)->gi_exc_state.exc_type = (self)->gi_exc_state.exc_value = (self)->gi_exc_state.exc_traceback = NULL;\
}
#endif
#if CYTHON_FAST_THREAD_STATE
#define __Pyx_PyGen_FetchStopIterationValue(pvalue)\
__Pyx_PyGen__FetchStopIterationValue(__pyx_tstate, pvalue)
#else
#define __Pyx_PyGen_FetchStopIterationValue(pvalue)\
__Pyx_PyGen__FetchStopIterationValue(__Pyx_PyThreadState_Current, pvalue)
#endif
static int __Pyx_PyGen__FetchStopIterationValue(PyThreadState *tstate, PyObject **pvalue);
static CYTHON_INLINE void __Pyx_Coroutine_ResetFrameBackpointer(__Pyx_ExcInfoStruct *exc_state);
/* PatchModuleWithCoroutine.proto */
static PyObject* __Pyx_Coroutine_patch_module(PyObject* module, const char* py_code);
/* PatchGeneratorABC.proto */
static int __Pyx_patch_abc(void);
/* Generator.proto */
#define __Pyx_Generator_USED
#define __Pyx_Generator_CheckExact(obj) __Pyx_IS_TYPE(obj, __pyx_GeneratorType)
#define __Pyx_Generator_New(body, code, closure, name, qualname, module_name)\
__Pyx__Coroutine_New(__pyx_GeneratorType, body, code, closure, name, qualname, module_name)
static PyObject *__Pyx_Generator_Next(PyObject *self);
static int __pyx_Generator_init(PyObject *module);
/* CheckBinaryVersion.proto */
static unsigned long __Pyx_get_runtime_version(void);
static int __Pyx_check_binary_version(unsigned long ct_version, unsigned long rt_version, int allow_newer);
/* InitStrings.proto */
static int __Pyx_InitStrings(__Pyx_StringTabEntry *t);
/* #### Code section: module_declarations ### */
/* Module declarations from "cython" */
/* Module declarations from "fontTools.qu2cu.qu2cu" */
static int __pyx_f_9fontTools_5qu2cu_5qu2cu_cubic_farthest_fit_inside(__pyx_t_double_complex, __pyx_t_double_complex, __pyx_t_double_complex, __pyx_t_double_complex, double); /*proto*/
static PyObject *__pyx_f_9fontTools_5qu2cu_5qu2cu_merge_curves(PyObject *, int, int); /*proto*/
/* #### Code section: typeinfo ### */
/* #### Code section: before_global_var ### */
#define __Pyx_MODULE_NAME "fontTools.qu2cu.qu2cu"
extern int __pyx_module_is_main_fontTools__qu2cu__qu2cu;
int __pyx_module_is_main_fontTools__qu2cu__qu2cu = 0;
/* Implementation of "fontTools.qu2cu.qu2cu" */
/* #### Code section: global_var ### */
static PyObject *__pyx_builtin_AttributeError;
static PyObject *__pyx_builtin_ImportError;
static PyObject *__pyx_builtin_range;
static PyObject *__pyx_builtin_AssertionError;
static PyObject *__pyx_builtin_ZeroDivisionError;
static PyObject *__pyx_builtin_enumerate;
static PyObject *__pyx_builtin_reversed;
static PyObject *__pyx_builtin_zip;
static PyObject *__pyx_builtin_print;
/* #### Code section: string_decls ### */
static const char __pyx_k_i[] = "i";
static const char __pyx_k_j[] = "j";
static const char __pyx_k_k[] = "k";
static const char __pyx_k_p[] = "p";
static const char __pyx_k_q[] = "q";
static const char __pyx_k_u[] = "u";
static const char __pyx_k_v[] = "v";
static const char __pyx_k_x[] = "x";
static const char __pyx_k_y[] = "y";
static const char __pyx_k__3[] = ".";
static const char __pyx_k__4[] = "*";
static const char __pyx_k_gc[] = "gc";
static const char __pyx_k_on[] = "on";
static const char __pyx_k_p0[] = "p0";
static const char __pyx_k_p1[] = "p1";
static const char __pyx_k_p2[] = "p2";
static const char __pyx_k_p3[] = "p3";
static const char __pyx_k_qq[] = "qq";
static const char __pyx_k_ts[] = "ts";
static const char __pyx_k__15[] = "?";
static const char __pyx_k_all[] = "__all__";
static const char __pyx_k_err[] = "err";
static const char __pyx_k_pop[] = "pop";
static const char __pyx_k_zip[] = "zip";
static const char __pyx_k_List[] = "List";
static const char __pyx_k_args[] = "args";
static const char __pyx_k_bool[] = "bool";
static const char __pyx_k_cost[] = "cost";
static const char __pyx_k_imag[] = "imag";
static const char __pyx_k_main[] = "__main__";
static const char __pyx_k_math[] = "math";
static const char __pyx_k_name[] = "__name__";
static const char __pyx_k_off1[] = "off1";
static const char __pyx_k_off2[] = "off2";
static const char __pyx_k_orig[] = "orig";
static const char __pyx_k_real[] = "real";
static const char __pyx_k_send[] = "send";
static const char __pyx_k_sols[] = "sols";
static const char __pyx_k_spec[] = "__spec__";
static const char __pyx_k_test[] = "__test__";
static const char __pyx_k_Point[] = "Point";
static const char __pyx_k_Tuple[] = "Tuple";
static const char __pyx_k_Union[] = "Union";
static const char __pyx_k_close[] = "close";
static const char __pyx_k_costs[] = "costs";
static const char __pyx_k_count[] = "count";
static const char __pyx_k_cubic[] = "cubic";
static const char __pyx_k_curve[] = "curve";
static const char __pyx_k_error[] = "error";
static const char __pyx_k_float[] = "float";
static const char __pyx_k_i_sol[] = "i_sol";
static const char __pyx_k_print[] = "print";
static const char __pyx_k_quads[] = "quads";
static const char __pyx_k_range[] = "range";
static const char __pyx_k_start[] = "start";
static const char __pyx_k_throw[] = "throw";
static const char __pyx_k_curves[] = "curves";
static const char __pyx_k_cython[] = "cython";
static const char __pyx_k_enable[] = "enable";
static const char __pyx_k_forced[] = "forced";
static const char __pyx_k_import[] = "__import__";
static const char __pyx_k_main_2[] = "main";
static const char __pyx_k_p1_2_3[] = "p1_2_3";
static const char __pyx_k_return[] = "return";
static const char __pyx_k_splits[] = "splits";
static const char __pyx_k_typing[] = "typing";
static const char __pyx_k_disable[] = "disable";
static const char __pyx_k_genexpr[] = "genexpr";
static const char __pyx_k_max_err[] = "max_err";
static const char __pyx_k_reconst[] = "reconst";
static const char __pyx_k_COMPILED[] = "COMPILED";
static const char __pyx_k_Solution[] = "Solution";
static const char __pyx_k_best_sol[] = "best_sol";
static const char __pyx_k_is_cubic[] = "is_cubic";
static const char __pyx_k_reversed[] = "reversed";
static const char __pyx_k_all_cubic[] = "all_cubic";
static const char __pyx_k_enumerate[] = "enumerate";
static const char __pyx_k_isenabled[] = "isenabled";
static const char __pyx_k_tolerance[] = "tolerance";
static const char __pyx_k_impossible[] = "impossible";
static const char __pyx_k_is_complex[] = "is_complex";
static const char __pyx_k_namedtuple[] = "namedtuple";
static const char __pyx_k_num_points[] = "num_points";
static const char __pyx_k_quadratics[] = "quadratics";
static const char __pyx_k_this_count[] = "this_count";
static const char __pyx_k_ImportError[] = "ImportError";
static const char __pyx_k_collections[] = "collections";
static const char __pyx_k_i_sol_count[] = "i_sol_count";
static const char __pyx_k_i_sol_error[] = "i_sol_error";
static const char __pyx_k_j_sol_count[] = "j_sol_count";
static const char __pyx_k_j_sol_error[] = "j_sol_error";
static const char __pyx_k_start_index[] = "start_index";
static const char __pyx_k_initializing[] = "_initializing";
static const char __pyx_k_is_coroutine[] = "_is_coroutine";
static const char __pyx_k_class_getitem[] = "__class_getitem__";
static const char __pyx_k_num_offcurves[] = "num_offcurves";
static const char __pyx_k_reconstructed[] = "reconstructed";
static const char __pyx_k_AssertionError[] = "AssertionError";
static const char __pyx_k_AttributeError[] = "AttributeError";
static const char __pyx_k_Original_curve[] = "Original curve:";
static const char __pyx_k_fontTools_misc[] = "fontTools.misc";
static const char __pyx_k_generate_curve[] = "generate_curve";
static const char __pyx_k_splitCubicAtTC[] = "splitCubicAtTC";
static const char __pyx_k_this_sol_count[] = "this_sol_count";
static const char __pyx_k_List_List_Point[] = "List[List[Point]]";
static const char __pyx_k_fontTools_cu2qu[] = "fontTools.cu2qu";
static const char __pyx_k_List_Tuple_Point[] = "List[Tuple[Point, ...]]";
static const char __pyx_k_spline_to_curves[] = "spline_to_curves";
static const char __pyx_k_ZeroDivisionError[] = "ZeroDivisionError";
static const char __pyx_k_elevate_quadratic[] = "elevate_quadratic";
static const char __pyx_k_asyncio_coroutines[] = "asyncio.coroutines";
static const char __pyx_k_cline_in_traceback[] = "cline_in_traceback";
static const char __pyx_k_curve_to_quadratic[] = "curve_to_quadratic";
static const char __pyx_k_reconstructed_iter[] = "reconstructed_iter";
static const char __pyx_k_elevated_quadratics[] = "elevated_quadratics";
static const char __pyx_k_quadratic_to_curves[] = "quadratic_to_curves";
static const char __pyx_k_Reconstructed_curve_s[] = "Reconstructed curve(s):";
static const char __pyx_k_fontTools_qu2cu_qu2cu[] = "fontTools.qu2cu.qu2cu";
static const char __pyx_k_reconstruct_tolerance[] = "reconstruct_tolerance";
static const char __pyx_k_add_implicit_on_curves[] = "add_implicit_on_curves";
static const char __pyx_k_fontTools_cu2qu_benchmark[] = "fontTools.cu2qu.benchmark";
static const char __pyx_k_fontTools_misc_bezierTools[] = "fontTools.misc.bezierTools";
static const char __pyx_k_Lib_fontTools_qu2cu_qu2cu_py[] = "Lib/fontTools/qu2cu/qu2cu.py";
static const char __pyx_k_spline_to_curves_locals_genexpr[] = "spline_to_curves.<locals>.genexpr";
static const char __pyx_k_One_random_cubic_turned_into_d_q[] = "One random cubic turned into %d quadratics.";
static const char __pyx_k_Those_quadratics_turned_back_int[] = "Those quadratics turned back into %d cubics. ";
static const char __pyx_k_cu2qu_tolerance_g_qu2cu_toleranc[] = "cu2qu tolerance %g. qu2cu tolerance %g.";
static const char __pyx_k_quadratic_spline_requires_at_lea[] = "quadratic spline requires at least 3 points";
static const char __pyx_k_quadratic_to_curves_locals_genex[] = "quadratic_to_curves.<locals>.genexpr";
/* #### Code section: decls ### */
static PyObject *__pyx_pf_9fontTools_5qu2cu_5qu2cu_elevate_quadratic(CYTHON_UNUSED PyObject *__pyx_self, __pyx_t_double_complex __pyx_v_p0, __pyx_t_double_complex __pyx_v_p1, __pyx_t_double_complex __pyx_v_p2); /* proto */
static PyObject *__pyx_pf_9fontTools_5qu2cu_5qu2cu_2add_implicit_on_curves(CYTHON_UNUSED PyObject *__pyx_self, PyObject *__pyx_v_p); /* proto */
static PyObject *__pyx_pf_9fontTools_5qu2cu_5qu2cu_19quadratic_to_curves_8genexpr3_genexpr(CYTHON_UNUSED PyObject *__pyx_self, PyObject *__pyx_genexpr_arg_0); /* proto */
static PyObject *__pyx_pf_9fontTools_5qu2cu_5qu2cu_4quadratic_to_curves(CYTHON_UNUSED PyObject *__pyx_self, PyObject *__pyx_v_quads, double __pyx_v_max_err, PyObject *__pyx_v_all_cubic); /* proto */
static PyObject *__pyx_pf_9fontTools_5qu2cu_5qu2cu_16spline_to_curves_genexpr(CYTHON_UNUSED PyObject *__pyx_self, PyObject *__pyx_genexpr_arg_0); /* proto */
static PyObject *__pyx_pf_9fontTools_5qu2cu_5qu2cu_6spline_to_curves(CYTHON_UNUSED PyObject *__pyx_self, PyObject *__pyx_v_q, PyObject *__pyx_v_costs, double __pyx_v_tolerance, int __pyx_v_all_cubic); /* proto */
static PyObject *__pyx_pf_9fontTools_5qu2cu_5qu2cu_8main(CYTHON_UNUSED PyObject *__pyx_self); /* proto */
static PyObject *__pyx_tp_new_9fontTools_5qu2cu_5qu2cu___pyx_scope_struct__genexpr(PyTypeObject *t, PyObject *a, PyObject *k); /*proto*/
static PyObject *__pyx_tp_new_9fontTools_5qu2cu_5qu2cu___pyx_scope_struct_1_genexpr(PyTypeObject *t, PyObject *a, PyObject *k); /*proto*/
static __Pyx_CachedCFunction __pyx_umethod_PyList_Type_pop = {0, 0, 0, 0, 0};
/* #### Code section: late_includes ### */
/* #### Code section: module_state ### */
typedef struct {
PyObject *__pyx_d;
PyObject *__pyx_b;
PyObject *__pyx_cython_runtime;
PyObject *__pyx_empty_tuple;
PyObject *__pyx_empty_bytes;
PyObject *__pyx_empty_unicode;
#ifdef __Pyx_CyFunction_USED
PyTypeObject *__pyx_CyFunctionType;
#endif
#ifdef __Pyx_FusedFunction_USED
PyTypeObject *__pyx_FusedFunctionType;
#endif
#ifdef __Pyx_Generator_USED
PyTypeObject *__pyx_GeneratorType;
#endif
#ifdef __Pyx_IterableCoroutine_USED
PyTypeObject *__pyx_IterableCoroutineType;
#endif
#ifdef __Pyx_Coroutine_USED
PyTypeObject *__pyx_CoroutineAwaitType;
#endif
#ifdef __Pyx_Coroutine_USED
PyTypeObject *__pyx_CoroutineType;
#endif
#if CYTHON_USE_MODULE_STATE
#endif
#if CYTHON_USE_MODULE_STATE
PyObject *__pyx_type_9fontTools_5qu2cu_5qu2cu___pyx_scope_struct__genexpr;
PyObject *__pyx_type_9fontTools_5qu2cu_5qu2cu___pyx_scope_struct_1_genexpr;
#endif
PyTypeObject *__pyx_ptype_9fontTools_5qu2cu_5qu2cu___pyx_scope_struct__genexpr;
PyTypeObject *__pyx_ptype_9fontTools_5qu2cu_5qu2cu___pyx_scope_struct_1_genexpr;
PyObject *__pyx_n_s_AssertionError;
PyObject *__pyx_n_s_AttributeError;
PyObject *__pyx_n_s_COMPILED;
PyObject *__pyx_n_s_ImportError;
PyObject *__pyx_kp_s_Lib_fontTools_qu2cu_qu2cu_py;
PyObject *__pyx_n_s_List;
PyObject *__pyx_kp_s_List_List_Point;
PyObject *__pyx_kp_s_List_Tuple_Point;
PyObject *__pyx_kp_u_One_random_cubic_turned_into_d_q;
PyObject *__pyx_kp_u_Original_curve;
PyObject *__pyx_n_s_Point;
PyObject *__pyx_kp_u_Reconstructed_curve_s;
PyObject *__pyx_n_s_Solution;
PyObject *__pyx_n_u_Solution;
PyObject *__pyx_kp_u_Those_quadratics_turned_back_int;
PyObject *__pyx_n_s_Tuple;
PyObject *__pyx_n_s_Union;
PyObject *__pyx_n_s_ZeroDivisionError;
PyObject *__pyx_n_s__15;
PyObject *__pyx_kp_u__3;
PyObject *__pyx_n_s__4;
PyObject *__pyx_n_s_add_implicit_on_curves;
PyObject *__pyx_n_s_all;
PyObject *__pyx_n_s_all_cubic;
PyObject *__pyx_n_s_args;
PyObject *__pyx_n_s_asyncio_coroutines;
PyObject *__pyx_n_s_best_sol;
PyObject *__pyx_n_s_bool;
PyObject *__pyx_n_s_class_getitem;
PyObject *__pyx_n_s_cline_in_traceback;
PyObject *__pyx_n_s_close;
PyObject *__pyx_n_s_collections;
PyObject *__pyx_n_s_cost;
PyObject *__pyx_n_s_costs;
PyObject *__pyx_n_s_count;
PyObject *__pyx_kp_u_cu2qu_tolerance_g_qu2cu_toleranc;
PyObject *__pyx_n_s_cubic;
PyObject *__pyx_n_s_curve;
PyObject *__pyx_n_s_curve_to_quadratic;
PyObject *__pyx_n_s_curves;
PyObject *__pyx_n_s_cython;
PyObject *__pyx_kp_u_disable;
PyObject *__pyx_n_s_elevate_quadratic;
PyObject *__pyx_n_s_elevated_quadratics;
PyObject *__pyx_kp_u_enable;
PyObject *__pyx_n_s_enumerate;
PyObject *__pyx_n_s_err;
PyObject *__pyx_n_s_error;
PyObject *__pyx_n_u_error;
PyObject *__pyx_n_s_float;
PyObject *__pyx_n_s_fontTools_cu2qu;
PyObject *__pyx_n_s_fontTools_cu2qu_benchmark;
PyObject *__pyx_n_s_fontTools_misc;
PyObject *__pyx_n_s_fontTools_misc_bezierTools;
PyObject *__pyx_n_s_fontTools_qu2cu_qu2cu;
PyObject *__pyx_n_s_forced;
PyObject *__pyx_kp_u_gc;
PyObject *__pyx_n_s_generate_curve;
PyObject *__pyx_n_s_genexpr;
PyObject *__pyx_n_s_i;
PyObject *__pyx_n_s_i_sol;
PyObject *__pyx_n_s_i_sol_count;
PyObject *__pyx_n_s_i_sol_error;
PyObject *__pyx_n_s_imag;
PyObject *__pyx_n_s_import;
PyObject *__pyx_n_s_impossible;
PyObject *__pyx_n_s_initializing;
PyObject *__pyx_n_s_is_complex;
PyObject *__pyx_n_s_is_coroutine;
PyObject *__pyx_n_s_is_cubic;
PyObject *__pyx_n_u_is_cubic;
PyObject *__pyx_kp_u_isenabled;
PyObject *__pyx_n_s_j;
PyObject *__pyx_n_s_j_sol_count;
PyObject *__pyx_n_s_j_sol_error;
PyObject *__pyx_n_s_k;
PyObject *__pyx_n_s_main;
PyObject *__pyx_n_u_main;
PyObject *__pyx_n_s_main_2;
PyObject *__pyx_n_s_math;
PyObject *__pyx_n_s_max_err;
PyObject *__pyx_n_s_name;
PyObject *__pyx_n_s_namedtuple;
PyObject *__pyx_n_s_num_offcurves;
PyObject *__pyx_n_s_num_points;
PyObject *__pyx_n_u_num_points;
PyObject *__pyx_n_s_off1;
PyObject *__pyx_n_s_off2;
PyObject *__pyx_n_s_on;
PyObject *__pyx_n_s_orig;
PyObject *__pyx_n_s_p;
PyObject *__pyx_n_s_p0;
PyObject *__pyx_n_s_p1;
PyObject *__pyx_n_s_p1_2_3;
PyObject *__pyx_n_s_p2;
PyObject *__pyx_n_s_p3;
PyObject *__pyx_n_s_pop;
PyObject *__pyx_n_s_print;
PyObject *__pyx_n_s_q;
PyObject *__pyx_n_s_qq;
PyObject *__pyx_kp_u_quadratic_spline_requires_at_lea;
PyObject *__pyx_n_s_quadratic_to_curves;
PyObject *__pyx_n_u_quadratic_to_curves;
PyObject *__pyx_n_s_quadratic_to_curves_locals_genex;
PyObject *__pyx_n_s_quadratics;
PyObject *__pyx_n_s_quads;
PyObject *__pyx_n_s_range;
PyObject *__pyx_n_s_real;
PyObject *__pyx_n_s_reconst;
PyObject *__pyx_n_s_reconstruct_tolerance;
PyObject *__pyx_n_s_reconstructed;
PyObject *__pyx_n_s_reconstructed_iter;
PyObject *__pyx_n_s_return;
PyObject *__pyx_n_s_reversed;
PyObject *__pyx_n_s_send;
PyObject *__pyx_n_s_sols;
PyObject *__pyx_n_s_spec;
PyObject *__pyx_n_s_spline_to_curves;
PyObject *__pyx_n_s_spline_to_curves_locals_genexpr;
PyObject *__pyx_n_s_splitCubicAtTC;
PyObject *__pyx_n_s_splits;
PyObject *__pyx_n_s_start;
PyObject *__pyx_n_s_start_index;
PyObject *__pyx_n_u_start_index;
PyObject *__pyx_n_s_test;
PyObject *__pyx_n_s_this_count;
PyObject *__pyx_n_s_this_sol_count;
PyObject *__pyx_n_s_throw;
PyObject *__pyx_n_s_tolerance;
PyObject *__pyx_n_s_ts;
PyObject *__pyx_n_s_typing;
PyObject *__pyx_n_s_u;
PyObject *__pyx_n_s_v;
PyObject *__pyx_n_s_x;
PyObject *__pyx_n_s_y;
PyObject *__pyx_n_s_zip;
PyObject *__pyx_int_0;
PyObject *__pyx_int_1;
PyObject *__pyx_int_3;
PyObject *__pyx_slice_;
PyObject *__pyx_tuple__2;
PyObject *__pyx_tuple__5;
PyObject *__pyx_tuple__7;
PyObject *__pyx_tuple__9;
PyObject *__pyx_tuple__11;
PyObject *__pyx_tuple__13;
PyObject *__pyx_codeobj__6;
PyObject *__pyx_codeobj__8;
PyObject *__pyx_codeobj__10;
PyObject *__pyx_codeobj__12;
PyObject *__pyx_codeobj__14;
} __pyx_mstate;
#if CYTHON_USE_MODULE_STATE
#ifdef __cplusplus
namespace {
extern struct PyModuleDef __pyx_moduledef;
} /* anonymous namespace */
#else
static struct PyModuleDef __pyx_moduledef;
#endif
#define __pyx_mstate(o) ((__pyx_mstate *)__Pyx_PyModule_GetState(o))
#define __pyx_mstate_global (__pyx_mstate(PyState_FindModule(&__pyx_moduledef)))
#define __pyx_m (PyState_FindModule(&__pyx_moduledef))
#else
static __pyx_mstate __pyx_mstate_global_static =
#ifdef __cplusplus
{};
#else
{0};
#endif
static __pyx_mstate *__pyx_mstate_global = &__pyx_mstate_global_static;
#endif
/* #### Code section: module_state_clear ### */
#if CYTHON_USE_MODULE_STATE
static int __pyx_m_clear(PyObject *m) {
__pyx_mstate *clear_module_state = __pyx_mstate(m);
if (!clear_module_state) return 0;
Py_CLEAR(clear_module_state->__pyx_d);
Py_CLEAR(clear_module_state->__pyx_b);
Py_CLEAR(clear_module_state->__pyx_cython_runtime);
Py_CLEAR(clear_module_state->__pyx_empty_tuple);
Py_CLEAR(clear_module_state->__pyx_empty_bytes);
Py_CLEAR(clear_module_state->__pyx_empty_unicode);
#ifdef __Pyx_CyFunction_USED
Py_CLEAR(clear_module_state->__pyx_CyFunctionType);
#endif
#ifdef __Pyx_FusedFunction_USED
Py_CLEAR(clear_module_state->__pyx_FusedFunctionType);
#endif
Py_CLEAR(clear_module_state->__pyx_ptype_9fontTools_5qu2cu_5qu2cu___pyx_scope_struct__genexpr);
Py_CLEAR(clear_module_state->__pyx_type_9fontTools_5qu2cu_5qu2cu___pyx_scope_struct__genexpr);
Py_CLEAR(clear_module_state->__pyx_ptype_9fontTools_5qu2cu_5qu2cu___pyx_scope_struct_1_genexpr);
Py_CLEAR(clear_module_state->__pyx_type_9fontTools_5qu2cu_5qu2cu___pyx_scope_struct_1_genexpr);
Py_CLEAR(clear_module_state->__pyx_n_s_AssertionError);
Py_CLEAR(clear_module_state->__pyx_n_s_AttributeError);
Py_CLEAR(clear_module_state->__pyx_n_s_COMPILED);
Py_CLEAR(clear_module_state->__pyx_n_s_ImportError);
Py_CLEAR(clear_module_state->__pyx_kp_s_Lib_fontTools_qu2cu_qu2cu_py);
Py_CLEAR(clear_module_state->__pyx_n_s_List);
Py_CLEAR(clear_module_state->__pyx_kp_s_List_List_Point);
Py_CLEAR(clear_module_state->__pyx_kp_s_List_Tuple_Point);
Py_CLEAR(clear_module_state->__pyx_kp_u_One_random_cubic_turned_into_d_q);
Py_CLEAR(clear_module_state->__pyx_kp_u_Original_curve);
Py_CLEAR(clear_module_state->__pyx_n_s_Point);
Py_CLEAR(clear_module_state->__pyx_kp_u_Reconstructed_curve_s);
Py_CLEAR(clear_module_state->__pyx_n_s_Solution);
Py_CLEAR(clear_module_state->__pyx_n_u_Solution);
Py_CLEAR(clear_module_state->__pyx_kp_u_Those_quadratics_turned_back_int);
Py_CLEAR(clear_module_state->__pyx_n_s_Tuple);
Py_CLEAR(clear_module_state->__pyx_n_s_Union);
Py_CLEAR(clear_module_state->__pyx_n_s_ZeroDivisionError);
Py_CLEAR(clear_module_state->__pyx_n_s__15);
Py_CLEAR(clear_module_state->__pyx_kp_u__3);
Py_CLEAR(clear_module_state->__pyx_n_s__4);
Py_CLEAR(clear_module_state->__pyx_n_s_add_implicit_on_curves);
Py_CLEAR(clear_module_state->__pyx_n_s_all);
Py_CLEAR(clear_module_state->__pyx_n_s_all_cubic);
Py_CLEAR(clear_module_state->__pyx_n_s_args);
Py_CLEAR(clear_module_state->__pyx_n_s_asyncio_coroutines);
Py_CLEAR(clear_module_state->__pyx_n_s_best_sol);
Py_CLEAR(clear_module_state->__pyx_n_s_bool);
Py_CLEAR(clear_module_state->__pyx_n_s_class_getitem);
Py_CLEAR(clear_module_state->__pyx_n_s_cline_in_traceback);
Py_CLEAR(clear_module_state->__pyx_n_s_close);
Py_CLEAR(clear_module_state->__pyx_n_s_collections);
Py_CLEAR(clear_module_state->__pyx_n_s_cost);
Py_CLEAR(clear_module_state->__pyx_n_s_costs);
Py_CLEAR(clear_module_state->__pyx_n_s_count);
Py_CLEAR(clear_module_state->__pyx_kp_u_cu2qu_tolerance_g_qu2cu_toleranc);
Py_CLEAR(clear_module_state->__pyx_n_s_cubic);
Py_CLEAR(clear_module_state->__pyx_n_s_curve);
Py_CLEAR(clear_module_state->__pyx_n_s_curve_to_quadratic);
Py_CLEAR(clear_module_state->__pyx_n_s_curves);
Py_CLEAR(clear_module_state->__pyx_n_s_cython);
Py_CLEAR(clear_module_state->__pyx_kp_u_disable);
Py_CLEAR(clear_module_state->__pyx_n_s_elevate_quadratic);
Py_CLEAR(clear_module_state->__pyx_n_s_elevated_quadratics);
Py_CLEAR(clear_module_state->__pyx_kp_u_enable);
Py_CLEAR(clear_module_state->__pyx_n_s_enumerate);
Py_CLEAR(clear_module_state->__pyx_n_s_err);
Py_CLEAR(clear_module_state->__pyx_n_s_error);
Py_CLEAR(clear_module_state->__pyx_n_u_error);
Py_CLEAR(clear_module_state->__pyx_n_s_float);
Py_CLEAR(clear_module_state->__pyx_n_s_fontTools_cu2qu);
Py_CLEAR(clear_module_state->__pyx_n_s_fontTools_cu2qu_benchmark);
Py_CLEAR(clear_module_state->__pyx_n_s_fontTools_misc);
Py_CLEAR(clear_module_state->__pyx_n_s_fontTools_misc_bezierTools);
Py_CLEAR(clear_module_state->__pyx_n_s_fontTools_qu2cu_qu2cu);
Py_CLEAR(clear_module_state->__pyx_n_s_forced);
Py_CLEAR(clear_module_state->__pyx_kp_u_gc);
Py_CLEAR(clear_module_state->__pyx_n_s_generate_curve);
Py_CLEAR(clear_module_state->__pyx_n_s_genexpr);
Py_CLEAR(clear_module_state->__pyx_n_s_i);
Py_CLEAR(clear_module_state->__pyx_n_s_i_sol);
Py_CLEAR(clear_module_state->__pyx_n_s_i_sol_count);
Py_CLEAR(clear_module_state->__pyx_n_s_i_sol_error);
Py_CLEAR(clear_module_state->__pyx_n_s_imag);
Py_CLEAR(clear_module_state->__pyx_n_s_import);
Py_CLEAR(clear_module_state->__pyx_n_s_impossible);
Py_CLEAR(clear_module_state->__pyx_n_s_initializing);
Py_CLEAR(clear_module_state->__pyx_n_s_is_complex);
Py_CLEAR(clear_module_state->__pyx_n_s_is_coroutine);
Py_CLEAR(clear_module_state->__pyx_n_s_is_cubic);
Py_CLEAR(clear_module_state->__pyx_n_u_is_cubic);
Py_CLEAR(clear_module_state->__pyx_kp_u_isenabled);
Py_CLEAR(clear_module_state->__pyx_n_s_j);
Py_CLEAR(clear_module_state->__pyx_n_s_j_sol_count);
Py_CLEAR(clear_module_state->__pyx_n_s_j_sol_error);
Py_CLEAR(clear_module_state->__pyx_n_s_k);
Py_CLEAR(clear_module_state->__pyx_n_s_main);
Py_CLEAR(clear_module_state->__pyx_n_u_main);
Py_CLEAR(clear_module_state->__pyx_n_s_main_2);
Py_CLEAR(clear_module_state->__pyx_n_s_math);
Py_CLEAR(clear_module_state->__pyx_n_s_max_err);
Py_CLEAR(clear_module_state->__pyx_n_s_name);
Py_CLEAR(clear_module_state->__pyx_n_s_namedtuple);
Py_CLEAR(clear_module_state->__pyx_n_s_num_offcurves);
Py_CLEAR(clear_module_state->__pyx_n_s_num_points);
Py_CLEAR(clear_module_state->__pyx_n_u_num_points);
Py_CLEAR(clear_module_state->__pyx_n_s_off1);
Py_CLEAR(clear_module_state->__pyx_n_s_off2);
Py_CLEAR(clear_module_state->__pyx_n_s_on);
Py_CLEAR(clear_module_state->__pyx_n_s_orig);
Py_CLEAR(clear_module_state->__pyx_n_s_p);
Py_CLEAR(clear_module_state->__pyx_n_s_p0);
Py_CLEAR(clear_module_state->__pyx_n_s_p1);
Py_CLEAR(clear_module_state->__pyx_n_s_p1_2_3);
Py_CLEAR(clear_module_state->__pyx_n_s_p2);
Py_CLEAR(clear_module_state->__pyx_n_s_p3);
Py_CLEAR(clear_module_state->__pyx_n_s_pop);
Py_CLEAR(clear_module_state->__pyx_n_s_print);
Py_CLEAR(clear_module_state->__pyx_n_s_q);
Py_CLEAR(clear_module_state->__pyx_n_s_qq);
Py_CLEAR(clear_module_state->__pyx_kp_u_quadratic_spline_requires_at_lea);
Py_CLEAR(clear_module_state->__pyx_n_s_quadratic_to_curves);
Py_CLEAR(clear_module_state->__pyx_n_u_quadratic_to_curves);
Py_CLEAR(clear_module_state->__pyx_n_s_quadratic_to_curves_locals_genex);
Py_CLEAR(clear_module_state->__pyx_n_s_quadratics);
Py_CLEAR(clear_module_state->__pyx_n_s_quads);
Py_CLEAR(clear_module_state->__pyx_n_s_range);
Py_CLEAR(clear_module_state->__pyx_n_s_real);
Py_CLEAR(clear_module_state->__pyx_n_s_reconst);
Py_CLEAR(clear_module_state->__pyx_n_s_reconstruct_tolerance);
Py_CLEAR(clear_module_state->__pyx_n_s_reconstructed);
Py_CLEAR(clear_module_state->__pyx_n_s_reconstructed_iter);
Py_CLEAR(clear_module_state->__pyx_n_s_return);
Py_CLEAR(clear_module_state->__pyx_n_s_reversed);
Py_CLEAR(clear_module_state->__pyx_n_s_send);
Py_CLEAR(clear_module_state->__pyx_n_s_sols);
Py_CLEAR(clear_module_state->__pyx_n_s_spec);
Py_CLEAR(clear_module_state->__pyx_n_s_spline_to_curves);
Py_CLEAR(clear_module_state->__pyx_n_s_spline_to_curves_locals_genexpr);
Py_CLEAR(clear_module_state->__pyx_n_s_splitCubicAtTC);
Py_CLEAR(clear_module_state->__pyx_n_s_splits);
Py_CLEAR(clear_module_state->__pyx_n_s_start);
Py_CLEAR(clear_module_state->__pyx_n_s_start_index);
Py_CLEAR(clear_module_state->__pyx_n_u_start_index);
Py_CLEAR(clear_module_state->__pyx_n_s_test);
Py_CLEAR(clear_module_state->__pyx_n_s_this_count);
Py_CLEAR(clear_module_state->__pyx_n_s_this_sol_count);
Py_CLEAR(clear_module_state->__pyx_n_s_throw);
Py_CLEAR(clear_module_state->__pyx_n_s_tolerance);
Py_CLEAR(clear_module_state->__pyx_n_s_ts);
Py_CLEAR(clear_module_state->__pyx_n_s_typing);
Py_CLEAR(clear_module_state->__pyx_n_s_u);
Py_CLEAR(clear_module_state->__pyx_n_s_v);
Py_CLEAR(clear_module_state->__pyx_n_s_x);
Py_CLEAR(clear_module_state->__pyx_n_s_y);
Py_CLEAR(clear_module_state->__pyx_n_s_zip);
Py_CLEAR(clear_module_state->__pyx_int_0);
Py_CLEAR(clear_module_state->__pyx_int_1);
Py_CLEAR(clear_module_state->__pyx_int_3);
Py_CLEAR(clear_module_state->__pyx_slice_);
Py_CLEAR(clear_module_state->__pyx_tuple__2);
Py_CLEAR(clear_module_state->__pyx_tuple__5);
Py_CLEAR(clear_module_state->__pyx_tuple__7);
Py_CLEAR(clear_module_state->__pyx_tuple__9);
Py_CLEAR(clear_module_state->__pyx_tuple__11);
Py_CLEAR(clear_module_state->__pyx_tuple__13);
Py_CLEAR(clear_module_state->__pyx_codeobj__6);
Py_CLEAR(clear_module_state->__pyx_codeobj__8);
Py_CLEAR(clear_module_state->__pyx_codeobj__10);
Py_CLEAR(clear_module_state->__pyx_codeobj__12);
Py_CLEAR(clear_module_state->__pyx_codeobj__14);
return 0;
}
#endif
/* #### Code section: module_state_traverse ### */
#if CYTHON_USE_MODULE_STATE
static int __pyx_m_traverse(PyObject *m, visitproc visit, void *arg) {
__pyx_mstate *traverse_module_state = __pyx_mstate(m);
if (!traverse_module_state) return 0;
Py_VISIT(traverse_module_state->__pyx_d);
Py_VISIT(traverse_module_state->__pyx_b);
Py_VISIT(traverse_module_state->__pyx_cython_runtime);
Py_VISIT(traverse_module_state->__pyx_empty_tuple);
Py_VISIT(traverse_module_state->__pyx_empty_bytes);
Py_VISIT(traverse_module_state->__pyx_empty_unicode);
#ifdef __Pyx_CyFunction_USED
Py_VISIT(traverse_module_state->__pyx_CyFunctionType);
#endif
#ifdef __Pyx_FusedFunction_USED
Py_VISIT(traverse_module_state->__pyx_FusedFunctionType);
#endif
Py_VISIT(traverse_module_state->__pyx_ptype_9fontTools_5qu2cu_5qu2cu___pyx_scope_struct__genexpr);
Py_VISIT(traverse_module_state->__pyx_type_9fontTools_5qu2cu_5qu2cu___pyx_scope_struct__genexpr);
Py_VISIT(traverse_module_state->__pyx_ptype_9fontTools_5qu2cu_5qu2cu___pyx_scope_struct_1_genexpr);
Py_VISIT(traverse_module_state->__pyx_type_9fontTools_5qu2cu_5qu2cu___pyx_scope_struct_1_genexpr);
Py_VISIT(traverse_module_state->__pyx_n_s_AssertionError);
Py_VISIT(traverse_module_state->__pyx_n_s_AttributeError);
Py_VISIT(traverse_module_state->__pyx_n_s_COMPILED);
Py_VISIT(traverse_module_state->__pyx_n_s_ImportError);
Py_VISIT(traverse_module_state->__pyx_kp_s_Lib_fontTools_qu2cu_qu2cu_py);
Py_VISIT(traverse_module_state->__pyx_n_s_List);
Py_VISIT(traverse_module_state->__pyx_kp_s_List_List_Point);
Py_VISIT(traverse_module_state->__pyx_kp_s_List_Tuple_Point);
Py_VISIT(traverse_module_state->__pyx_kp_u_One_random_cubic_turned_into_d_q);
Py_VISIT(traverse_module_state->__pyx_kp_u_Original_curve);
Py_VISIT(traverse_module_state->__pyx_n_s_Point);
Py_VISIT(traverse_module_state->__pyx_kp_u_Reconstructed_curve_s);
Py_VISIT(traverse_module_state->__pyx_n_s_Solution);
Py_VISIT(traverse_module_state->__pyx_n_u_Solution);
Py_VISIT(traverse_module_state->__pyx_kp_u_Those_quadratics_turned_back_int);
Py_VISIT(traverse_module_state->__pyx_n_s_Tuple);
Py_VISIT(traverse_module_state->__pyx_n_s_Union);
Py_VISIT(traverse_module_state->__pyx_n_s_ZeroDivisionError);
Py_VISIT(traverse_module_state->__pyx_n_s__15);
Py_VISIT(traverse_module_state->__pyx_kp_u__3);
Py_VISIT(traverse_module_state->__pyx_n_s__4);
Py_VISIT(traverse_module_state->__pyx_n_s_add_implicit_on_curves);
Py_VISIT(traverse_module_state->__pyx_n_s_all);
Py_VISIT(traverse_module_state->__pyx_n_s_all_cubic);
Py_VISIT(traverse_module_state->__pyx_n_s_args);
Py_VISIT(traverse_module_state->__pyx_n_s_asyncio_coroutines);
Py_VISIT(traverse_module_state->__pyx_n_s_best_sol);
Py_VISIT(traverse_module_state->__pyx_n_s_bool);
Py_VISIT(traverse_module_state->__pyx_n_s_class_getitem);
Py_VISIT(traverse_module_state->__pyx_n_s_cline_in_traceback);
Py_VISIT(traverse_module_state->__pyx_n_s_close);
Py_VISIT(traverse_module_state->__pyx_n_s_collections);
Py_VISIT(traverse_module_state->__pyx_n_s_cost);
Py_VISIT(traverse_module_state->__pyx_n_s_costs);
Py_VISIT(traverse_module_state->__pyx_n_s_count);
Py_VISIT(traverse_module_state->__pyx_kp_u_cu2qu_tolerance_g_qu2cu_toleranc);
Py_VISIT(traverse_module_state->__pyx_n_s_cubic);
Py_VISIT(traverse_module_state->__pyx_n_s_curve);
Py_VISIT(traverse_module_state->__pyx_n_s_curve_to_quadratic);
Py_VISIT(traverse_module_state->__pyx_n_s_curves);
Py_VISIT(traverse_module_state->__pyx_n_s_cython);
Py_VISIT(traverse_module_state->__pyx_kp_u_disable);
Py_VISIT(traverse_module_state->__pyx_n_s_elevate_quadratic);
Py_VISIT(traverse_module_state->__pyx_n_s_elevated_quadratics);
Py_VISIT(traverse_module_state->__pyx_kp_u_enable);
Py_VISIT(traverse_module_state->__pyx_n_s_enumerate);
Py_VISIT(traverse_module_state->__pyx_n_s_err);
Py_VISIT(traverse_module_state->__pyx_n_s_error);
Py_VISIT(traverse_module_state->__pyx_n_u_error);
Py_VISIT(traverse_module_state->__pyx_n_s_float);
Py_VISIT(traverse_module_state->__pyx_n_s_fontTools_cu2qu);
Py_VISIT(traverse_module_state->__pyx_n_s_fontTools_cu2qu_benchmark);
Py_VISIT(traverse_module_state->__pyx_n_s_fontTools_misc);
Py_VISIT(traverse_module_state->__pyx_n_s_fontTools_misc_bezierTools);
Py_VISIT(traverse_module_state->__pyx_n_s_fontTools_qu2cu_qu2cu);
Py_VISIT(traverse_module_state->__pyx_n_s_forced);
Py_VISIT(traverse_module_state->__pyx_kp_u_gc);
Py_VISIT(traverse_module_state->__pyx_n_s_generate_curve);
Py_VISIT(traverse_module_state->__pyx_n_s_genexpr);
Py_VISIT(traverse_module_state->__pyx_n_s_i);
Py_VISIT(traverse_module_state->__pyx_n_s_i_sol);
Py_VISIT(traverse_module_state->__pyx_n_s_i_sol_count);
Py_VISIT(traverse_module_state->__pyx_n_s_i_sol_error);
Py_VISIT(traverse_module_state->__pyx_n_s_imag);
Py_VISIT(traverse_module_state->__pyx_n_s_import);
Py_VISIT(traverse_module_state->__pyx_n_s_impossible);
Py_VISIT(traverse_module_state->__pyx_n_s_initializing);
Py_VISIT(traverse_module_state->__pyx_n_s_is_complex);
Py_VISIT(traverse_module_state->__pyx_n_s_is_coroutine);
Py_VISIT(traverse_module_state->__pyx_n_s_is_cubic);
Py_VISIT(traverse_module_state->__pyx_n_u_is_cubic);
Py_VISIT(traverse_module_state->__pyx_kp_u_isenabled);
Py_VISIT(traverse_module_state->__pyx_n_s_j);
Py_VISIT(traverse_module_state->__pyx_n_s_j_sol_count);
Py_VISIT(traverse_module_state->__pyx_n_s_j_sol_error);
Py_VISIT(traverse_module_state->__pyx_n_s_k);
Py_VISIT(traverse_module_state->__pyx_n_s_main);
Py_VISIT(traverse_module_state->__pyx_n_u_main);
Py_VISIT(traverse_module_state->__pyx_n_s_main_2);
Py_VISIT(traverse_module_state->__pyx_n_s_math);
Py_VISIT(traverse_module_state->__pyx_n_s_max_err);
Py_VISIT(traverse_module_state->__pyx_n_s_name);
Py_VISIT(traverse_module_state->__pyx_n_s_namedtuple);
Py_VISIT(traverse_module_state->__pyx_n_s_num_offcurves);
Py_VISIT(traverse_module_state->__pyx_n_s_num_points);
Py_VISIT(traverse_module_state->__pyx_n_u_num_points);
Py_VISIT(traverse_module_state->__pyx_n_s_off1);
Py_VISIT(traverse_module_state->__pyx_n_s_off2);
Py_VISIT(traverse_module_state->__pyx_n_s_on);
Py_VISIT(traverse_module_state->__pyx_n_s_orig);
Py_VISIT(traverse_module_state->__pyx_n_s_p);
Py_VISIT(traverse_module_state->__pyx_n_s_p0);
Py_VISIT(traverse_module_state->__pyx_n_s_p1);
Py_VISIT(traverse_module_state->__pyx_n_s_p1_2_3);
Py_VISIT(traverse_module_state->__pyx_n_s_p2);
Py_VISIT(traverse_module_state->__pyx_n_s_p3);
Py_VISIT(traverse_module_state->__pyx_n_s_pop);
Py_VISIT(traverse_module_state->__pyx_n_s_print);
Py_VISIT(traverse_module_state->__pyx_n_s_q);
Py_VISIT(traverse_module_state->__pyx_n_s_qq);
Py_VISIT(traverse_module_state->__pyx_kp_u_quadratic_spline_requires_at_lea);
Py_VISIT(traverse_module_state->__pyx_n_s_quadratic_to_curves);
Py_VISIT(traverse_module_state->__pyx_n_u_quadratic_to_curves);
Py_VISIT(traverse_module_state->__pyx_n_s_quadratic_to_curves_locals_genex);
Py_VISIT(traverse_module_state->__pyx_n_s_quadratics);
Py_VISIT(traverse_module_state->__pyx_n_s_quads);
Py_VISIT(traverse_module_state->__pyx_n_s_range);
Py_VISIT(traverse_module_state->__pyx_n_s_real);
Py_VISIT(traverse_module_state->__pyx_n_s_reconst);
Py_VISIT(traverse_module_state->__pyx_n_s_reconstruct_tolerance);
Py_VISIT(traverse_module_state->__pyx_n_s_reconstructed);
Py_VISIT(traverse_module_state->__pyx_n_s_reconstructed_iter);
Py_VISIT(traverse_module_state->__pyx_n_s_return);
Py_VISIT(traverse_module_state->__pyx_n_s_reversed);
Py_VISIT(traverse_module_state->__pyx_n_s_send);
Py_VISIT(traverse_module_state->__pyx_n_s_sols);
Py_VISIT(traverse_module_state->__pyx_n_s_spec);
Py_VISIT(traverse_module_state->__pyx_n_s_spline_to_curves);
Py_VISIT(traverse_module_state->__pyx_n_s_spline_to_curves_locals_genexpr);
Py_VISIT(traverse_module_state->__pyx_n_s_splitCubicAtTC);
Py_VISIT(traverse_module_state->__pyx_n_s_splits);
Py_VISIT(traverse_module_state->__pyx_n_s_start);
Py_VISIT(traverse_module_state->__pyx_n_s_start_index);
Py_VISIT(traverse_module_state->__pyx_n_u_start_index);
Py_VISIT(traverse_module_state->__pyx_n_s_test);
Py_VISIT(traverse_module_state->__pyx_n_s_this_count);
Py_VISIT(traverse_module_state->__pyx_n_s_this_sol_count);
Py_VISIT(traverse_module_state->__pyx_n_s_throw);
Py_VISIT(traverse_module_state->__pyx_n_s_tolerance);
Py_VISIT(traverse_module_state->__pyx_n_s_ts);
Py_VISIT(traverse_module_state->__pyx_n_s_typing);
Py_VISIT(traverse_module_state->__pyx_n_s_u);
Py_VISIT(traverse_module_state->__pyx_n_s_v);
Py_VISIT(traverse_module_state->__pyx_n_s_x);
Py_VISIT(traverse_module_state->__pyx_n_s_y);
Py_VISIT(traverse_module_state->__pyx_n_s_zip);
Py_VISIT(traverse_module_state->__pyx_int_0);
Py_VISIT(traverse_module_state->__pyx_int_1);
Py_VISIT(traverse_module_state->__pyx_int_3);
Py_VISIT(traverse_module_state->__pyx_slice_);
Py_VISIT(traverse_module_state->__pyx_tuple__2);
Py_VISIT(traverse_module_state->__pyx_tuple__5);
Py_VISIT(traverse_module_state->__pyx_tuple__7);
Py_VISIT(traverse_module_state->__pyx_tuple__9);
Py_VISIT(traverse_module_state->__pyx_tuple__11);
Py_VISIT(traverse_module_state->__pyx_tuple__13);
Py_VISIT(traverse_module_state->__pyx_codeobj__6);
Py_VISIT(traverse_module_state->__pyx_codeobj__8);
Py_VISIT(traverse_module_state->__pyx_codeobj__10);
Py_VISIT(traverse_module_state->__pyx_codeobj__12);
Py_VISIT(traverse_module_state->__pyx_codeobj__14);
return 0;
}
#endif
/* #### Code section: module_state_defines ### */
#define __pyx_d __pyx_mstate_global->__pyx_d
#define __pyx_b __pyx_mstate_global->__pyx_b
#define __pyx_cython_runtime __pyx_mstate_global->__pyx_cython_runtime
#define __pyx_empty_tuple __pyx_mstate_global->__pyx_empty_tuple
#define __pyx_empty_bytes __pyx_mstate_global->__pyx_empty_bytes
#define __pyx_empty_unicode __pyx_mstate_global->__pyx_empty_unicode
#ifdef __Pyx_CyFunction_USED
#define __pyx_CyFunctionType __pyx_mstate_global->__pyx_CyFunctionType
#endif
#ifdef __Pyx_FusedFunction_USED
#define __pyx_FusedFunctionType __pyx_mstate_global->__pyx_FusedFunctionType
#endif
#ifdef __Pyx_Generator_USED
#define __pyx_GeneratorType __pyx_mstate_global->__pyx_GeneratorType
#endif
#ifdef __Pyx_IterableCoroutine_USED
#define __pyx_IterableCoroutineType __pyx_mstate_global->__pyx_IterableCoroutineType
#endif
#ifdef __Pyx_Coroutine_USED
#define __pyx_CoroutineAwaitType __pyx_mstate_global->__pyx_CoroutineAwaitType
#endif
#ifdef __Pyx_Coroutine_USED
#define __pyx_CoroutineType __pyx_mstate_global->__pyx_CoroutineType
#endif
#if CYTHON_USE_MODULE_STATE
#endif
#if CYTHON_USE_MODULE_STATE
#define __pyx_type_9fontTools_5qu2cu_5qu2cu___pyx_scope_struct__genexpr __pyx_mstate_global->__pyx_type_9fontTools_5qu2cu_5qu2cu___pyx_scope_struct__genexpr
#define __pyx_type_9fontTools_5qu2cu_5qu2cu___pyx_scope_struct_1_genexpr __pyx_mstate_global->__pyx_type_9fontTools_5qu2cu_5qu2cu___pyx_scope_struct_1_genexpr
#endif
#define __pyx_ptype_9fontTools_5qu2cu_5qu2cu___pyx_scope_struct__genexpr __pyx_mstate_global->__pyx_ptype_9fontTools_5qu2cu_5qu2cu___pyx_scope_struct__genexpr
#define __pyx_ptype_9fontTools_5qu2cu_5qu2cu___pyx_scope_struct_1_genexpr __pyx_mstate_global->__pyx_ptype_9fontTools_5qu2cu_5qu2cu___pyx_scope_struct_1_genexpr
#define __pyx_n_s_AssertionError __pyx_mstate_global->__pyx_n_s_AssertionError
#define __pyx_n_s_AttributeError __pyx_mstate_global->__pyx_n_s_AttributeError
#define __pyx_n_s_COMPILED __pyx_mstate_global->__pyx_n_s_COMPILED
#define __pyx_n_s_ImportError __pyx_mstate_global->__pyx_n_s_ImportError
#define __pyx_kp_s_Lib_fontTools_qu2cu_qu2cu_py __pyx_mstate_global->__pyx_kp_s_Lib_fontTools_qu2cu_qu2cu_py
#define __pyx_n_s_List __pyx_mstate_global->__pyx_n_s_List
#define __pyx_kp_s_List_List_Point __pyx_mstate_global->__pyx_kp_s_List_List_Point
#define __pyx_kp_s_List_Tuple_Point __pyx_mstate_global->__pyx_kp_s_List_Tuple_Point
#define __pyx_kp_u_One_random_cubic_turned_into_d_q __pyx_mstate_global->__pyx_kp_u_One_random_cubic_turned_into_d_q
#define __pyx_kp_u_Original_curve __pyx_mstate_global->__pyx_kp_u_Original_curve
#define __pyx_n_s_Point __pyx_mstate_global->__pyx_n_s_Point
#define __pyx_kp_u_Reconstructed_curve_s __pyx_mstate_global->__pyx_kp_u_Reconstructed_curve_s
#define __pyx_n_s_Solution __pyx_mstate_global->__pyx_n_s_Solution
#define __pyx_n_u_Solution __pyx_mstate_global->__pyx_n_u_Solution
#define __pyx_kp_u_Those_quadratics_turned_back_int __pyx_mstate_global->__pyx_kp_u_Those_quadratics_turned_back_int
#define __pyx_n_s_Tuple __pyx_mstate_global->__pyx_n_s_Tuple
#define __pyx_n_s_Union __pyx_mstate_global->__pyx_n_s_Union
#define __pyx_n_s_ZeroDivisionError __pyx_mstate_global->__pyx_n_s_ZeroDivisionError
#define __pyx_n_s__15 __pyx_mstate_global->__pyx_n_s__15
#define __pyx_kp_u__3 __pyx_mstate_global->__pyx_kp_u__3
#define __pyx_n_s__4 __pyx_mstate_global->__pyx_n_s__4
#define __pyx_n_s_add_implicit_on_curves __pyx_mstate_global->__pyx_n_s_add_implicit_on_curves
#define __pyx_n_s_all __pyx_mstate_global->__pyx_n_s_all
#define __pyx_n_s_all_cubic __pyx_mstate_global->__pyx_n_s_all_cubic
#define __pyx_n_s_args __pyx_mstate_global->__pyx_n_s_args
#define __pyx_n_s_asyncio_coroutines __pyx_mstate_global->__pyx_n_s_asyncio_coroutines
#define __pyx_n_s_best_sol __pyx_mstate_global->__pyx_n_s_best_sol
#define __pyx_n_s_bool __pyx_mstate_global->__pyx_n_s_bool
#define __pyx_n_s_class_getitem __pyx_mstate_global->__pyx_n_s_class_getitem
#define __pyx_n_s_cline_in_traceback __pyx_mstate_global->__pyx_n_s_cline_in_traceback
#define __pyx_n_s_close __pyx_mstate_global->__pyx_n_s_close
#define __pyx_n_s_collections __pyx_mstate_global->__pyx_n_s_collections
#define __pyx_n_s_cost __pyx_mstate_global->__pyx_n_s_cost
#define __pyx_n_s_costs __pyx_mstate_global->__pyx_n_s_costs
#define __pyx_n_s_count __pyx_mstate_global->__pyx_n_s_count
#define __pyx_kp_u_cu2qu_tolerance_g_qu2cu_toleranc __pyx_mstate_global->__pyx_kp_u_cu2qu_tolerance_g_qu2cu_toleranc
#define __pyx_n_s_cubic __pyx_mstate_global->__pyx_n_s_cubic
#define __pyx_n_s_curve __pyx_mstate_global->__pyx_n_s_curve
#define __pyx_n_s_curve_to_quadratic __pyx_mstate_global->__pyx_n_s_curve_to_quadratic
#define __pyx_n_s_curves __pyx_mstate_global->__pyx_n_s_curves
#define __pyx_n_s_cython __pyx_mstate_global->__pyx_n_s_cython
#define __pyx_kp_u_disable __pyx_mstate_global->__pyx_kp_u_disable
#define __pyx_n_s_elevate_quadratic __pyx_mstate_global->__pyx_n_s_elevate_quadratic
#define __pyx_n_s_elevated_quadratics __pyx_mstate_global->__pyx_n_s_elevated_quadratics
#define __pyx_kp_u_enable __pyx_mstate_global->__pyx_kp_u_enable
#define __pyx_n_s_enumerate __pyx_mstate_global->__pyx_n_s_enumerate
#define __pyx_n_s_err __pyx_mstate_global->__pyx_n_s_err
#define __pyx_n_s_error __pyx_mstate_global->__pyx_n_s_error
#define __pyx_n_u_error __pyx_mstate_global->__pyx_n_u_error
#define __pyx_n_s_float __pyx_mstate_global->__pyx_n_s_float
#define __pyx_n_s_fontTools_cu2qu __pyx_mstate_global->__pyx_n_s_fontTools_cu2qu
#define __pyx_n_s_fontTools_cu2qu_benchmark __pyx_mstate_global->__pyx_n_s_fontTools_cu2qu_benchmark
#define __pyx_n_s_fontTools_misc __pyx_mstate_global->__pyx_n_s_fontTools_misc
#define __pyx_n_s_fontTools_misc_bezierTools __pyx_mstate_global->__pyx_n_s_fontTools_misc_bezierTools
#define __pyx_n_s_fontTools_qu2cu_qu2cu __pyx_mstate_global->__pyx_n_s_fontTools_qu2cu_qu2cu
#define __pyx_n_s_forced __pyx_mstate_global->__pyx_n_s_forced
#define __pyx_kp_u_gc __pyx_mstate_global->__pyx_kp_u_gc
#define __pyx_n_s_generate_curve __pyx_mstate_global->__pyx_n_s_generate_curve
#define __pyx_n_s_genexpr __pyx_mstate_global->__pyx_n_s_genexpr
#define __pyx_n_s_i __pyx_mstate_global->__pyx_n_s_i
#define __pyx_n_s_i_sol __pyx_mstate_global->__pyx_n_s_i_sol
#define __pyx_n_s_i_sol_count __pyx_mstate_global->__pyx_n_s_i_sol_count
#define __pyx_n_s_i_sol_error __pyx_mstate_global->__pyx_n_s_i_sol_error
#define __pyx_n_s_imag __pyx_mstate_global->__pyx_n_s_imag
#define __pyx_n_s_import __pyx_mstate_global->__pyx_n_s_import
#define __pyx_n_s_impossible __pyx_mstate_global->__pyx_n_s_impossible
#define __pyx_n_s_initializing __pyx_mstate_global->__pyx_n_s_initializing
#define __pyx_n_s_is_complex __pyx_mstate_global->__pyx_n_s_is_complex
#define __pyx_n_s_is_coroutine __pyx_mstate_global->__pyx_n_s_is_coroutine
#define __pyx_n_s_is_cubic __pyx_mstate_global->__pyx_n_s_is_cubic
#define __pyx_n_u_is_cubic __pyx_mstate_global->__pyx_n_u_is_cubic
#define __pyx_kp_u_isenabled __pyx_mstate_global->__pyx_kp_u_isenabled
#define __pyx_n_s_j __pyx_mstate_global->__pyx_n_s_j
#define __pyx_n_s_j_sol_count __pyx_mstate_global->__pyx_n_s_j_sol_count
#define __pyx_n_s_j_sol_error __pyx_mstate_global->__pyx_n_s_j_sol_error
#define __pyx_n_s_k __pyx_mstate_global->__pyx_n_s_k
#define __pyx_n_s_main __pyx_mstate_global->__pyx_n_s_main
#define __pyx_n_u_main __pyx_mstate_global->__pyx_n_u_main
#define __pyx_n_s_main_2 __pyx_mstate_global->__pyx_n_s_main_2
#define __pyx_n_s_math __pyx_mstate_global->__pyx_n_s_math
#define __pyx_n_s_max_err __pyx_mstate_global->__pyx_n_s_max_err
#define __pyx_n_s_name __pyx_mstate_global->__pyx_n_s_name
#define __pyx_n_s_namedtuple __pyx_mstate_global->__pyx_n_s_namedtuple
#define __pyx_n_s_num_offcurves __pyx_mstate_global->__pyx_n_s_num_offcurves
#define __pyx_n_s_num_points __pyx_mstate_global->__pyx_n_s_num_points
#define __pyx_n_u_num_points __pyx_mstate_global->__pyx_n_u_num_points
#define __pyx_n_s_off1 __pyx_mstate_global->__pyx_n_s_off1
#define __pyx_n_s_off2 __pyx_mstate_global->__pyx_n_s_off2
#define __pyx_n_s_on __pyx_mstate_global->__pyx_n_s_on
#define __pyx_n_s_orig __pyx_mstate_global->__pyx_n_s_orig
#define __pyx_n_s_p __pyx_mstate_global->__pyx_n_s_p
#define __pyx_n_s_p0 __pyx_mstate_global->__pyx_n_s_p0
#define __pyx_n_s_p1 __pyx_mstate_global->__pyx_n_s_p1
#define __pyx_n_s_p1_2_3 __pyx_mstate_global->__pyx_n_s_p1_2_3
#define __pyx_n_s_p2 __pyx_mstate_global->__pyx_n_s_p2
#define __pyx_n_s_p3 __pyx_mstate_global->__pyx_n_s_p3
#define __pyx_n_s_pop __pyx_mstate_global->__pyx_n_s_pop
#define __pyx_n_s_print __pyx_mstate_global->__pyx_n_s_print
#define __pyx_n_s_q __pyx_mstate_global->__pyx_n_s_q
#define __pyx_n_s_qq __pyx_mstate_global->__pyx_n_s_qq
#define __pyx_kp_u_quadratic_spline_requires_at_lea __pyx_mstate_global->__pyx_kp_u_quadratic_spline_requires_at_lea
#define __pyx_n_s_quadratic_to_curves __pyx_mstate_global->__pyx_n_s_quadratic_to_curves
#define __pyx_n_u_quadratic_to_curves __pyx_mstate_global->__pyx_n_u_quadratic_to_curves
#define __pyx_n_s_quadratic_to_curves_locals_genex __pyx_mstate_global->__pyx_n_s_quadratic_to_curves_locals_genex
#define __pyx_n_s_quadratics __pyx_mstate_global->__pyx_n_s_quadratics
#define __pyx_n_s_quads __pyx_mstate_global->__pyx_n_s_quads
#define __pyx_n_s_range __pyx_mstate_global->__pyx_n_s_range
#define __pyx_n_s_real __pyx_mstate_global->__pyx_n_s_real
#define __pyx_n_s_reconst __pyx_mstate_global->__pyx_n_s_reconst
#define __pyx_n_s_reconstruct_tolerance __pyx_mstate_global->__pyx_n_s_reconstruct_tolerance
#define __pyx_n_s_reconstructed __pyx_mstate_global->__pyx_n_s_reconstructed
#define __pyx_n_s_reconstructed_iter __pyx_mstate_global->__pyx_n_s_reconstructed_iter
#define __pyx_n_s_return __pyx_mstate_global->__pyx_n_s_return
#define __pyx_n_s_reversed __pyx_mstate_global->__pyx_n_s_reversed
#define __pyx_n_s_send __pyx_mstate_global->__pyx_n_s_send
#define __pyx_n_s_sols __pyx_mstate_global->__pyx_n_s_sols
#define __pyx_n_s_spec __pyx_mstate_global->__pyx_n_s_spec
#define __pyx_n_s_spline_to_curves __pyx_mstate_global->__pyx_n_s_spline_to_curves
#define __pyx_n_s_spline_to_curves_locals_genexpr __pyx_mstate_global->__pyx_n_s_spline_to_curves_locals_genexpr
#define __pyx_n_s_splitCubicAtTC __pyx_mstate_global->__pyx_n_s_splitCubicAtTC
#define __pyx_n_s_splits __pyx_mstate_global->__pyx_n_s_splits
#define __pyx_n_s_start __pyx_mstate_global->__pyx_n_s_start
#define __pyx_n_s_start_index __pyx_mstate_global->__pyx_n_s_start_index
#define __pyx_n_u_start_index __pyx_mstate_global->__pyx_n_u_start_index
#define __pyx_n_s_test __pyx_mstate_global->__pyx_n_s_test
#define __pyx_n_s_this_count __pyx_mstate_global->__pyx_n_s_this_count
#define __pyx_n_s_this_sol_count __pyx_mstate_global->__pyx_n_s_this_sol_count
#define __pyx_n_s_throw __pyx_mstate_global->__pyx_n_s_throw
#define __pyx_n_s_tolerance __pyx_mstate_global->__pyx_n_s_tolerance
#define __pyx_n_s_ts __pyx_mstate_global->__pyx_n_s_ts
#define __pyx_n_s_typing __pyx_mstate_global->__pyx_n_s_typing
#define __pyx_n_s_u __pyx_mstate_global->__pyx_n_s_u
#define __pyx_n_s_v __pyx_mstate_global->__pyx_n_s_v
#define __pyx_n_s_x __pyx_mstate_global->__pyx_n_s_x
#define __pyx_n_s_y __pyx_mstate_global->__pyx_n_s_y
#define __pyx_n_s_zip __pyx_mstate_global->__pyx_n_s_zip
#define __pyx_int_0 __pyx_mstate_global->__pyx_int_0
#define __pyx_int_1 __pyx_mstate_global->__pyx_int_1
#define __pyx_int_3 __pyx_mstate_global->__pyx_int_3
#define __pyx_slice_ __pyx_mstate_global->__pyx_slice_
#define __pyx_tuple__2 __pyx_mstate_global->__pyx_tuple__2
#define __pyx_tuple__5 __pyx_mstate_global->__pyx_tuple__5
#define __pyx_tuple__7 __pyx_mstate_global->__pyx_tuple__7
#define __pyx_tuple__9 __pyx_mstate_global->__pyx_tuple__9
#define __pyx_tuple__11 __pyx_mstate_global->__pyx_tuple__11
#define __pyx_tuple__13 __pyx_mstate_global->__pyx_tuple__13
#define __pyx_codeobj__6 __pyx_mstate_global->__pyx_codeobj__6
#define __pyx_codeobj__8 __pyx_mstate_global->__pyx_codeobj__8
#define __pyx_codeobj__10 __pyx_mstate_global->__pyx_codeobj__10
#define __pyx_codeobj__12 __pyx_mstate_global->__pyx_codeobj__12
#define __pyx_codeobj__14 __pyx_mstate_global->__pyx_codeobj__14
/* #### Code section: module_code ### */
/* "fontTools/qu2cu/qu2cu.py":43
*
* # Copied from cu2qu
* @cython.cfunc # <<<<<<<<<<<<<<
* @cython.returns(cython.int)
* @cython.locals(
*/
static int __pyx_f_9fontTools_5qu2cu_5qu2cu_cubic_farthest_fit_inside(__pyx_t_double_complex __pyx_v_p0, __pyx_t_double_complex __pyx_v_p1, __pyx_t_double_complex __pyx_v_p2, __pyx_t_double_complex __pyx_v_p3, double __pyx_v_tolerance) {
__pyx_t_double_complex __pyx_v_mid;
__pyx_t_double_complex __pyx_v_deriv3;
int __pyx_r;
int __pyx_t_1;
int __pyx_t_2;
int __pyx_t_3;
int __pyx_t_4;
int __pyx_lineno = 0;
const char *__pyx_filename = NULL;
int __pyx_clineno = 0;
/* "fontTools/qu2cu/qu2cu.py":72
* """
* # First check p2 then p1, as p2 has higher error early on.
* if abs(p2) <= tolerance and abs(p1) <= tolerance: # <<<<<<<<<<<<<<
* return True
*
*/
__pyx_t_2 = (__Pyx_c_abs_double(__pyx_v_p2) <= __pyx_v_tolerance);
if (__pyx_t_2) {
} else {
__pyx_t_1 = __pyx_t_2;
goto __pyx_L4_bool_binop_done;
}
__pyx_t_2 = (__Pyx_c_abs_double(__pyx_v_p1) <= __pyx_v_tolerance);
__pyx_t_1 = __pyx_t_2;
__pyx_L4_bool_binop_done:;
if (__pyx_t_1) {
/* "fontTools/qu2cu/qu2cu.py":73
* # First check p2 then p1, as p2 has higher error early on.
* if abs(p2) <= tolerance and abs(p1) <= tolerance:
* return True # <<<<<<<<<<<<<<
*
* # Split.
*/
__pyx_r = 1;
goto __pyx_L0;
/* "fontTools/qu2cu/qu2cu.py":72
* """
* # First check p2 then p1, as p2 has higher error early on.
* if abs(p2) <= tolerance and abs(p1) <= tolerance: # <<<<<<<<<<<<<<
* return True
*
*/
}
/* "fontTools/qu2cu/qu2cu.py":76
*
* # Split.
* mid = (p0 + 3 * (p1 + p2) + p3) * 0.125 # <<<<<<<<<<<<<<
* if abs(mid) > tolerance:
* return False
*/
__pyx_v_mid = __Pyx_c_prod_double(__Pyx_c_sum_double(__Pyx_c_sum_double(__pyx_v_p0, __Pyx_c_prod_double(__pyx_t_double_complex_from_parts(3, 0), __Pyx_c_sum_double(__pyx_v_p1, __pyx_v_p2))), __pyx_v_p3), __pyx_t_double_complex_from_parts(0.125, 0));
/* "fontTools/qu2cu/qu2cu.py":77
* # Split.
* mid = (p0 + 3 * (p1 + p2) + p3) * 0.125
* if abs(mid) > tolerance: # <<<<<<<<<<<<<<
* return False
* deriv3 = (p3 + p2 - p1 - p0) * 0.125
*/
__pyx_t_1 = (__Pyx_c_abs_double(__pyx_v_mid) > __pyx_v_tolerance);
if (__pyx_t_1) {
/* "fontTools/qu2cu/qu2cu.py":78
* mid = (p0 + 3 * (p1 + p2) + p3) * 0.125
* if abs(mid) > tolerance:
* return False # <<<<<<<<<<<<<<
* deriv3 = (p3 + p2 - p1 - p0) * 0.125
* return cubic_farthest_fit_inside(
*/
__pyx_r = 0;
goto __pyx_L0;
/* "fontTools/qu2cu/qu2cu.py":77
* # Split.
* mid = (p0 + 3 * (p1 + p2) + p3) * 0.125
* if abs(mid) > tolerance: # <<<<<<<<<<<<<<
* return False
* deriv3 = (p3 + p2 - p1 - p0) * 0.125
*/
}
/* "fontTools/qu2cu/qu2cu.py":79
* if abs(mid) > tolerance:
* return False
* deriv3 = (p3 + p2 - p1 - p0) * 0.125 # <<<<<<<<<<<<<<
* return cubic_farthest_fit_inside(
* p0, (p0 + p1) * 0.5, mid - deriv3, mid, tolerance
*/
__pyx_v_deriv3 = __Pyx_c_prod_double(__Pyx_c_diff_double(__Pyx_c_diff_double(__Pyx_c_sum_double(__pyx_v_p3, __pyx_v_p2), __pyx_v_p1), __pyx_v_p0), __pyx_t_double_complex_from_parts(0.125, 0));
/* "fontTools/qu2cu/qu2cu.py":80
* return False
* deriv3 = (p3 + p2 - p1 - p0) * 0.125
* return cubic_farthest_fit_inside( # <<<<<<<<<<<<<<
* p0, (p0 + p1) * 0.5, mid - deriv3, mid, tolerance
* ) and cubic_farthest_fit_inside(mid, mid + deriv3, (p2 + p3) * 0.5, p3, tolerance)
*/
__pyx_t_4 = __pyx_f_9fontTools_5qu2cu_5qu2cu_cubic_farthest_fit_inside(__pyx_v_p0, __Pyx_c_prod_double(__Pyx_c_sum_double(__pyx_v_p0, __pyx_v_p1), __pyx_t_double_complex_from_parts(0.5, 0)), __Pyx_c_diff_double(__pyx_v_mid, __pyx_v_deriv3), __pyx_v_mid, __pyx_v_tolerance); if (unlikely(__pyx_t_4 == ((int)-1) && PyErr_Occurred())) __PYX_ERR(0, 80, __pyx_L1_error)
if (__pyx_t_4) {
} else {
__pyx_t_3 = __pyx_t_4;
goto __pyx_L7_bool_binop_done;
}
/* "fontTools/qu2cu/qu2cu.py":82
* return cubic_farthest_fit_inside(
* p0, (p0 + p1) * 0.5, mid - deriv3, mid, tolerance
* ) and cubic_farthest_fit_inside(mid, mid + deriv3, (p2 + p3) * 0.5, p3, tolerance) # <<<<<<<<<<<<<<
*
*
*/
__pyx_t_4 = __pyx_f_9fontTools_5qu2cu_5qu2cu_cubic_farthest_fit_inside(__pyx_v_mid, __Pyx_c_sum_double(__pyx_v_mid, __pyx_v_deriv3), __Pyx_c_prod_double(__Pyx_c_sum_double(__pyx_v_p2, __pyx_v_p3), __pyx_t_double_complex_from_parts(0.5, 0)), __pyx_v_p3, __pyx_v_tolerance); if (unlikely(__pyx_t_4 == ((int)-1) && PyErr_Occurred())) __PYX_ERR(0, 82, __pyx_L1_error)
__pyx_t_3 = __pyx_t_4;
__pyx_L7_bool_binop_done:;
__pyx_r = __pyx_t_3;
goto __pyx_L0;
/* "fontTools/qu2cu/qu2cu.py":43
*
* # Copied from cu2qu
* @cython.cfunc # <<<<<<<<<<<<<<
* @cython.returns(cython.int)
* @cython.locals(
*/
/* function exit code */
__pyx_L1_error:;
__Pyx_AddTraceback("fontTools.qu2cu.qu2cu.cubic_farthest_fit_inside", __pyx_clineno, __pyx_lineno, __pyx_filename);
__pyx_r = -1;
__pyx_L0:;
return __pyx_r;
}
/* "fontTools/qu2cu/qu2cu.py":85
*
*
* @cython.locals( # <<<<<<<<<<<<<<
* p0=cython.complex,
* p1=cython.complex,
*/
/* Python wrapper */
static PyObject *__pyx_pw_9fontTools_5qu2cu_5qu2cu_1elevate_quadratic(PyObject *__pyx_self,
#if CYTHON_METH_FASTCALL
PyObject *const *__pyx_args, Py_ssize_t __pyx_nargs, PyObject *__pyx_kwds
#else
PyObject *__pyx_args, PyObject *__pyx_kwds
#endif
); /*proto*/
PyDoc_STRVAR(__pyx_doc_9fontTools_5qu2cu_5qu2cu_elevate_quadratic, "elevate_quadratic(double complex p0, double complex p1, double complex p2)\nGiven a quadratic bezier curve, return its degree-elevated cubic.");
static PyMethodDef __pyx_mdef_9fontTools_5qu2cu_5qu2cu_1elevate_quadratic = {"elevate_quadratic", (PyCFunction)(void*)(__Pyx_PyCFunction_FastCallWithKeywords)__pyx_pw_9fontTools_5qu2cu_5qu2cu_1elevate_quadratic, __Pyx_METH_FASTCALL|METH_KEYWORDS, __pyx_doc_9fontTools_5qu2cu_5qu2cu_elevate_quadratic};
static PyObject *__pyx_pw_9fontTools_5qu2cu_5qu2cu_1elevate_quadratic(PyObject *__pyx_self,
#if CYTHON_METH_FASTCALL
PyObject *const *__pyx_args, Py_ssize_t __pyx_nargs, PyObject *__pyx_kwds
#else
PyObject *__pyx_args, PyObject *__pyx_kwds
#endif
) {
__pyx_t_double_complex __pyx_v_p0;
__pyx_t_double_complex __pyx_v_p1;
__pyx_t_double_complex __pyx_v_p2;
#if !CYTHON_METH_FASTCALL
CYTHON_UNUSED Py_ssize_t __pyx_nargs;
#endif
CYTHON_UNUSED PyObject *const *__pyx_kwvalues;
PyObject* values[3] = {0,0,0};
int __pyx_lineno = 0;
const char *__pyx_filename = NULL;
int __pyx_clineno = 0;
PyObject *__pyx_r = 0;
__Pyx_RefNannyDeclarations
__Pyx_RefNannySetupContext("elevate_quadratic (wrapper)", 0);
#if !CYTHON_METH_FASTCALL
#if CYTHON_ASSUME_SAFE_MACROS
__pyx_nargs = PyTuple_GET_SIZE(__pyx_args);
#else
__pyx_nargs = PyTuple_Size(__pyx_args); if (unlikely(__pyx_nargs < 0)) return NULL;
#endif
#endif
__pyx_kwvalues = __Pyx_KwValues_FASTCALL(__pyx_args, __pyx_nargs);
{
PyObject **__pyx_pyargnames[] = {&__pyx_n_s_p0,&__pyx_n_s_p1,&__pyx_n_s_p2,0};
if (__pyx_kwds) {
Py_ssize_t kw_args;
switch (__pyx_nargs) {
case 3: values[2] = __Pyx_Arg_FASTCALL(__pyx_args, 2);
CYTHON_FALLTHROUGH;
case 2: values[1] = __Pyx_Arg_FASTCALL(__pyx_args, 1);
CYTHON_FALLTHROUGH;
case 1: values[0] = __Pyx_Arg_FASTCALL(__pyx_args, 0);
CYTHON_FALLTHROUGH;
case 0: break;
default: goto __pyx_L5_argtuple_error;
}
kw_args = __Pyx_NumKwargs_FASTCALL(__pyx_kwds);
switch (__pyx_nargs) {
case 0:
if (likely((values[0] = __Pyx_GetKwValue_FASTCALL(__pyx_kwds, __pyx_kwvalues, __pyx_n_s_p0)) != 0)) {
(void)__Pyx_Arg_NewRef_FASTCALL(values[0]);
kw_args--;
}
else if (unlikely(PyErr_Occurred())) __PYX_ERR(0, 85, __pyx_L3_error)
else goto __pyx_L5_argtuple_error;
CYTHON_FALLTHROUGH;
case 1:
if (likely((values[1] = __Pyx_GetKwValue_FASTCALL(__pyx_kwds, __pyx_kwvalues, __pyx_n_s_p1)) != 0)) {
(void)__Pyx_Arg_NewRef_FASTCALL(values[1]);
kw_args--;
}
else if (unlikely(PyErr_Occurred())) __PYX_ERR(0, 85, __pyx_L3_error)
else {
__Pyx_RaiseArgtupleInvalid("elevate_quadratic", 1, 3, 3, 1); __PYX_ERR(0, 85, __pyx_L3_error)
}
CYTHON_FALLTHROUGH;
case 2:
if (likely((values[2] = __Pyx_GetKwValue_FASTCALL(__pyx_kwds, __pyx_kwvalues, __pyx_n_s_p2)) != 0)) {
(void)__Pyx_Arg_NewRef_FASTCALL(values[2]);
kw_args--;
}
else if (unlikely(PyErr_Occurred())) __PYX_ERR(0, 85, __pyx_L3_error)
else {
__Pyx_RaiseArgtupleInvalid("elevate_quadratic", 1, 3, 3, 2); __PYX_ERR(0, 85, __pyx_L3_error)
}
}
if (unlikely(kw_args > 0)) {
const Py_ssize_t kwd_pos_args = __pyx_nargs;
if (unlikely(__Pyx_ParseOptionalKeywords(__pyx_kwds, __pyx_kwvalues, __pyx_pyargnames, 0, values + 0, kwd_pos_args, "elevate_quadratic") < 0)) __PYX_ERR(0, 85, __pyx_L3_error)
}
} else if (unlikely(__pyx_nargs != 3)) {
goto __pyx_L5_argtuple_error;
} else {
values[0] = __Pyx_Arg_FASTCALL(__pyx_args, 0);
values[1] = __Pyx_Arg_FASTCALL(__pyx_args, 1);
values[2] = __Pyx_Arg_FASTCALL(__pyx_args, 2);
}
__pyx_v_p0 = __Pyx_PyComplex_As___pyx_t_double_complex(values[0]); if (unlikely(PyErr_Occurred())) __PYX_ERR(0, 91, __pyx_L3_error)
__pyx_v_p1 = __Pyx_PyComplex_As___pyx_t_double_complex(values[1]); if (unlikely(PyErr_Occurred())) __PYX_ERR(0, 91, __pyx_L3_error)
__pyx_v_p2 = __Pyx_PyComplex_As___pyx_t_double_complex(values[2]); if (unlikely(PyErr_Occurred())) __PYX_ERR(0, 91, __pyx_L3_error)
}
goto __pyx_L6_skip;
__pyx_L5_argtuple_error:;
__Pyx_RaiseArgtupleInvalid("elevate_quadratic", 1, 3, 3, __pyx_nargs); __PYX_ERR(0, 85, __pyx_L3_error)
__pyx_L6_skip:;
goto __pyx_L4_argument_unpacking_done;
__pyx_L3_error:;
{
Py_ssize_t __pyx_temp;
for (__pyx_temp=0; __pyx_temp < (Py_ssize_t)(sizeof(values)/sizeof(values[0])); ++__pyx_temp) {
__Pyx_Arg_XDECREF_FASTCALL(values[__pyx_temp]);
}
}
__Pyx_AddTraceback("fontTools.qu2cu.qu2cu.elevate_quadratic", __pyx_clineno, __pyx_lineno, __pyx_filename);
__Pyx_RefNannyFinishContext();
return NULL;
__pyx_L4_argument_unpacking_done:;
__pyx_r = __pyx_pf_9fontTools_5qu2cu_5qu2cu_elevate_quadratic(__pyx_self, __pyx_v_p0, __pyx_v_p1, __pyx_v_p2);
/* function exit code */
{
Py_ssize_t __pyx_temp;
for (__pyx_temp=0; __pyx_temp < (Py_ssize_t)(sizeof(values)/sizeof(values[0])); ++__pyx_temp) {
__Pyx_Arg_XDECREF_FASTCALL(values[__pyx_temp]);
}
}
__Pyx_RefNannyFinishContext();
return __pyx_r;
}
static PyObject *__pyx_pf_9fontTools_5qu2cu_5qu2cu_elevate_quadratic(CYTHON_UNUSED PyObject *__pyx_self, __pyx_t_double_complex __pyx_v_p0, __pyx_t_double_complex __pyx_v_p1, __pyx_t_double_complex __pyx_v_p2) {
__pyx_t_double_complex __pyx_v_p1_2_3;
PyObject *__pyx_r = NULL;
__Pyx_RefNannyDeclarations
PyObject *__pyx_t_1 = NULL;
__pyx_t_double_complex __pyx_t_2;
PyObject *__pyx_t_3 = NULL;
PyObject *__pyx_t_4 = NULL;
PyObject *__pyx_t_5 = NULL;
PyObject *__pyx_t_6 = NULL;
int __pyx_lineno = 0;
const char *__pyx_filename = NULL;
int __pyx_clineno = 0;
__Pyx_RefNannySetupContext("elevate_quadratic", 1);
/* "fontTools/qu2cu/qu2cu.py":95
*
* # https://pomax.github.io/bezierinfo/#reordering
* p1_2_3 = p1 * (2 / 3) # <<<<<<<<<<<<<<
* return (
* p0,
*/
__pyx_v_p1_2_3 = __Pyx_c_prod_double(__pyx_v_p1, __pyx_t_double_complex_from_parts((2.0 / 3.0), 0));
/* "fontTools/qu2cu/qu2cu.py":96
* # https://pomax.github.io/bezierinfo/#reordering
* p1_2_3 = p1 * (2 / 3)
* return ( # <<<<<<<<<<<<<<
* p0,
* (p0 * (1 / 3) + p1_2_3),
*/
__Pyx_XDECREF(__pyx_r);
/* "fontTools/qu2cu/qu2cu.py":97
* p1_2_3 = p1 * (2 / 3)
* return (
* p0, # <<<<<<<<<<<<<<
* (p0 * (1 / 3) + p1_2_3),
* (p2 * (1 / 3) + p1_2_3),
*/
__pyx_t_1 = __pyx_PyComplex_FromComplex(__pyx_v_p0); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 97, __pyx_L1_error)
__Pyx_GOTREF(__pyx_t_1);
/* "fontTools/qu2cu/qu2cu.py":98
* return (
* p0,
* (p0 * (1 / 3) + p1_2_3), # <<<<<<<<<<<<<<
* (p2 * (1 / 3) + p1_2_3),
* p2,
*/
__pyx_t_2 = __Pyx_c_sum_double(__Pyx_c_prod_double(__pyx_v_p0, __pyx_t_double_complex_from_parts((1.0 / 3.0), 0)), __pyx_v_p1_2_3);
__pyx_t_3 = __pyx_PyComplex_FromComplex(__pyx_t_2); if (unlikely(!__pyx_t_3)) __PYX_ERR(0, 98, __pyx_L1_error)
__Pyx_GOTREF(__pyx_t_3);
/* "fontTools/qu2cu/qu2cu.py":99
* p0,
* (p0 * (1 / 3) + p1_2_3),
* (p2 * (1 / 3) + p1_2_3), # <<<<<<<<<<<<<<
* p2,
* )
*/
__pyx_t_2 = __Pyx_c_sum_double(__Pyx_c_prod_double(__pyx_v_p2, __pyx_t_double_complex_from_parts((1.0 / 3.0), 0)), __pyx_v_p1_2_3);
__pyx_t_4 = __pyx_PyComplex_FromComplex(__pyx_t_2); if (unlikely(!__pyx_t_4)) __PYX_ERR(0, 99, __pyx_L1_error)
__Pyx_GOTREF(__pyx_t_4);
/* "fontTools/qu2cu/qu2cu.py":100
* (p0 * (1 / 3) + p1_2_3),
* (p2 * (1 / 3) + p1_2_3),
* p2, # <<<<<<<<<<<<<<
* )
*
*/
__pyx_t_5 = __pyx_PyComplex_FromComplex(__pyx_v_p2); if (unlikely(!__pyx_t_5)) __PYX_ERR(0, 100, __pyx_L1_error)
__Pyx_GOTREF(__pyx_t_5);
/* "fontTools/qu2cu/qu2cu.py":97
* p1_2_3 = p1 * (2 / 3)
* return (
* p0, # <<<<<<<<<<<<<<
* (p0 * (1 / 3) + p1_2_3),
* (p2 * (1 / 3) + p1_2_3),
*/
__pyx_t_6 = PyTuple_New(4); if (unlikely(!__pyx_t_6)) __PYX_ERR(0, 97, __pyx_L1_error)
__Pyx_GOTREF(__pyx_t_6);
__Pyx_GIVEREF(__pyx_t_1);
if (__Pyx_PyTuple_SET_ITEM(__pyx_t_6, 0, __pyx_t_1)) __PYX_ERR(0, 97, __pyx_L1_error);
__Pyx_GIVEREF(__pyx_t_3);
if (__Pyx_PyTuple_SET_ITEM(__pyx_t_6, 1, __pyx_t_3)) __PYX_ERR(0, 97, __pyx_L1_error);
__Pyx_GIVEREF(__pyx_t_4);
if (__Pyx_PyTuple_SET_ITEM(__pyx_t_6, 2, __pyx_t_4)) __PYX_ERR(0, 97, __pyx_L1_error);
__Pyx_GIVEREF(__pyx_t_5);
if (__Pyx_PyTuple_SET_ITEM(__pyx_t_6, 3, __pyx_t_5)) __PYX_ERR(0, 97, __pyx_L1_error);
__pyx_t_1 = 0;
__pyx_t_3 = 0;
__pyx_t_4 = 0;
__pyx_t_5 = 0;
__pyx_r = __pyx_t_6;
__pyx_t_6 = 0;
goto __pyx_L0;
/* "fontTools/qu2cu/qu2cu.py":85
*
*
* @cython.locals( # <<<<<<<<<<<<<<
* p0=cython.complex,
* p1=cython.complex,
*/
/* function exit code */
__pyx_L1_error:;
__Pyx_XDECREF(__pyx_t_1);
__Pyx_XDECREF(__pyx_t_3);
__Pyx_XDECREF(__pyx_t_4);
__Pyx_XDECREF(__pyx_t_5);
__Pyx_XDECREF(__pyx_t_6);
__Pyx_AddTraceback("fontTools.qu2cu.qu2cu.elevate_quadratic", __pyx_clineno, __pyx_lineno, __pyx_filename);
__pyx_r = NULL;
__pyx_L0:;
__Pyx_XGIVEREF(__pyx_r);
__Pyx_RefNannyFinishContext();
return __pyx_r;
}
/* "fontTools/qu2cu/qu2cu.py":104
*
*
* @cython.cfunc # <<<<<<<<<<<<<<
* @cython.locals(
* start=cython.int,
*/
static PyObject *__pyx_f_9fontTools_5qu2cu_5qu2cu_merge_curves(PyObject *__pyx_v_curves, int __pyx_v_start, int __pyx_v_n) {
int __pyx_v_k;
double __pyx_v_prod_ratio;
double __pyx_v_sum_ratio;
double __pyx_v_ratio;
__pyx_t_double_complex __pyx_v_p0;
__pyx_t_double_complex __pyx_v_p1;
__pyx_t_double_complex __pyx_v_p2;
__pyx_t_double_complex __pyx_v_p3;
PyObject *__pyx_v_ts = NULL;
PyObject *__pyx_v_ck = NULL;
PyObject *__pyx_v_c_before = NULL;
PyObject *__pyx_v_curve = NULL;
double __pyx_7genexpr__pyx_v_t;
PyObject *__pyx_r = NULL;
__Pyx_RefNannyDeclarations
PyObject *__pyx_t_1 = NULL;
int __pyx_t_2;
int __pyx_t_3;
int __pyx_t_4;
int __pyx_t_5;
long __pyx_t_6;
PyObject *__pyx_t_7 = NULL;
PyObject *__pyx_t_8 = NULL;
int __pyx_t_9;
PyObject *__pyx_t_10 = NULL;
double __pyx_t_11;
int __pyx_t_12;
Py_ssize_t __pyx_t_13;
__pyx_t_double_complex __pyx_t_14;
PyObject *__pyx_t_15 = NULL;
int __pyx_lineno = 0;
const char *__pyx_filename = NULL;
int __pyx_clineno = 0;
__Pyx_RefNannySetupContext("merge_curves", 1);
/* "fontTools/qu2cu/qu2cu.py":124
*
* # Reconstruct the t values of the cut segments
* prod_ratio = 1.0 # <<<<<<<<<<<<<<
* sum_ratio = 1.0
* ts = [1]
*/
__pyx_v_prod_ratio = 1.0;
/* "fontTools/qu2cu/qu2cu.py":125
* # Reconstruct the t values of the cut segments
* prod_ratio = 1.0
* sum_ratio = 1.0 # <<<<<<<<<<<<<<
* ts = [1]
* for k in range(1, n):
*/
__pyx_v_sum_ratio = 1.0;
/* "fontTools/qu2cu/qu2cu.py":126
* prod_ratio = 1.0
* sum_ratio = 1.0
* ts = [1] # <<<<<<<<<<<<<<
* for k in range(1, n):
* ck = curves[start + k]
*/
__pyx_t_1 = PyList_New(1); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 126, __pyx_L1_error)
__Pyx_GOTREF(__pyx_t_1);
__Pyx_INCREF(__pyx_int_1);
__Pyx_GIVEREF(__pyx_int_1);
if (__Pyx_PyList_SET_ITEM(__pyx_t_1, 0, __pyx_int_1)) __PYX_ERR(0, 126, __pyx_L1_error);
__pyx_v_ts = ((PyObject*)__pyx_t_1);
__pyx_t_1 = 0;
/* "fontTools/qu2cu/qu2cu.py":127
* sum_ratio = 1.0
* ts = [1]
* for k in range(1, n): # <<<<<<<<<<<<<<
* ck = curves[start + k]
* c_before = curves[start + k - 1]
*/
__pyx_t_2 = __pyx_v_n;
__pyx_t_3 = __pyx_t_2;
for (__pyx_t_4 = 1; __pyx_t_4 < __pyx_t_3; __pyx_t_4+=1) {
__pyx_v_k = __pyx_t_4;
/* "fontTools/qu2cu/qu2cu.py":128
* ts = [1]
* for k in range(1, n):
* ck = curves[start + k] # <<<<<<<<<<<<<<
* c_before = curves[start + k - 1]
*
*/
__pyx_t_5 = (__pyx_v_start + __pyx_v_k);
__pyx_t_1 = __Pyx_GetItemInt(__pyx_v_curves, __pyx_t_5, int, 1, __Pyx_PyInt_From_int, 0, 1, 1); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 128, __pyx_L1_error)
__Pyx_GOTREF(__pyx_t_1);
__Pyx_XDECREF_SET(__pyx_v_ck, __pyx_t_1);
__pyx_t_1 = 0;
/* "fontTools/qu2cu/qu2cu.py":129
* for k in range(1, n):
* ck = curves[start + k]
* c_before = curves[start + k - 1] # <<<<<<<<<<<<<<
*
* # |t_(k+1) - t_k| / |t_k - t_(k - 1)| = ratio
*/
__pyx_t_6 = ((__pyx_v_start + __pyx_v_k) - 1);
__pyx_t_1 = __Pyx_GetItemInt(__pyx_v_curves, __pyx_t_6, long, 1, __Pyx_PyInt_From_long, 0, 1, 1); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 129, __pyx_L1_error)
__Pyx_GOTREF(__pyx_t_1);
__Pyx_XDECREF_SET(__pyx_v_c_before, __pyx_t_1);
__pyx_t_1 = 0;
/* "fontTools/qu2cu/qu2cu.py":132
*
* # |t_(k+1) - t_k| / |t_k - t_(k - 1)| = ratio
* assert ck[0] == c_before[3] # <<<<<<<<<<<<<<
* ratio = abs(ck[1] - ck[0]) / abs(c_before[3] - c_before[2])
*
*/
#ifndef CYTHON_WITHOUT_ASSERTIONS
if (unlikely(__pyx_assertions_enabled())) {
__pyx_t_1 = __Pyx_GetItemInt(__pyx_v_ck, 0, long, 1, __Pyx_PyInt_From_long, 0, 0, 1); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 132, __pyx_L1_error)
__Pyx_GOTREF(__pyx_t_1);
__pyx_t_7 = __Pyx_GetItemInt(__pyx_v_c_before, 3, long, 1, __Pyx_PyInt_From_long, 0, 0, 1); if (unlikely(!__pyx_t_7)) __PYX_ERR(0, 132, __pyx_L1_error)
__Pyx_GOTREF(__pyx_t_7);
__pyx_t_8 = PyObject_RichCompare(__pyx_t_1, __pyx_t_7, Py_EQ); __Pyx_XGOTREF(__pyx_t_8); if (unlikely(!__pyx_t_8)) __PYX_ERR(0, 132, __pyx_L1_error)
__Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0;
__Pyx_DECREF(__pyx_t_7); __pyx_t_7 = 0;
__pyx_t_9 = __Pyx_PyObject_IsTrue(__pyx_t_8); if (unlikely((__pyx_t_9 < 0))) __PYX_ERR(0, 132, __pyx_L1_error)
__Pyx_DECREF(__pyx_t_8); __pyx_t_8 = 0;
if (unlikely(!__pyx_t_9)) {
__Pyx_Raise(__pyx_builtin_AssertionError, 0, 0, 0);
__PYX_ERR(0, 132, __pyx_L1_error)
}
}
#else
if ((1)); else __PYX_ERR(0, 132, __pyx_L1_error)
#endif
/* "fontTools/qu2cu/qu2cu.py":133
* # |t_(k+1) - t_k| / |t_k - t_(k - 1)| = ratio
* assert ck[0] == c_before[3]
* ratio = abs(ck[1] - ck[0]) / abs(c_before[3] - c_before[2]) # <<<<<<<<<<<<<<
*
* prod_ratio *= ratio
*/
__pyx_t_8 = __Pyx_GetItemInt(__pyx_v_ck, 1, long, 1, __Pyx_PyInt_From_long, 0, 0, 1); if (unlikely(!__pyx_t_8)) __PYX_ERR(0, 133, __pyx_L1_error)
__Pyx_GOTREF(__pyx_t_8);
__pyx_t_7 = __Pyx_GetItemInt(__pyx_v_ck, 0, long, 1, __Pyx_PyInt_From_long, 0, 0, 1); if (unlikely(!__pyx_t_7)) __PYX_ERR(0, 133, __pyx_L1_error)
__Pyx_GOTREF(__pyx_t_7);
__pyx_t_1 = PyNumber_Subtract(__pyx_t_8, __pyx_t_7); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 133, __pyx_L1_error)
__Pyx_GOTREF(__pyx_t_1);
__Pyx_DECREF(__pyx_t_8); __pyx_t_8 = 0;
__Pyx_DECREF(__pyx_t_7); __pyx_t_7 = 0;
__pyx_t_7 = __Pyx_PyNumber_Absolute(__pyx_t_1); if (unlikely(!__pyx_t_7)) __PYX_ERR(0, 133, __pyx_L1_error)
__Pyx_GOTREF(__pyx_t_7);
__Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0;
__pyx_t_1 = __Pyx_GetItemInt(__pyx_v_c_before, 3, long, 1, __Pyx_PyInt_From_long, 0, 0, 1); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 133, __pyx_L1_error)
__Pyx_GOTREF(__pyx_t_1);
__pyx_t_8 = __Pyx_GetItemInt(__pyx_v_c_before, 2, long, 1, __Pyx_PyInt_From_long, 0, 0, 1); if (unlikely(!__pyx_t_8)) __PYX_ERR(0, 133, __pyx_L1_error)
__Pyx_GOTREF(__pyx_t_8);
__pyx_t_10 = PyNumber_Subtract(__pyx_t_1, __pyx_t_8); if (unlikely(!__pyx_t_10)) __PYX_ERR(0, 133, __pyx_L1_error)
__Pyx_GOTREF(__pyx_t_10);
__Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0;
__Pyx_DECREF(__pyx_t_8); __pyx_t_8 = 0;
__pyx_t_8 = __Pyx_PyNumber_Absolute(__pyx_t_10); if (unlikely(!__pyx_t_8)) __PYX_ERR(0, 133, __pyx_L1_error)
__Pyx_GOTREF(__pyx_t_8);
__Pyx_DECREF(__pyx_t_10); __pyx_t_10 = 0;
__pyx_t_10 = __Pyx_PyNumber_Divide(__pyx_t_7, __pyx_t_8); if (unlikely(!__pyx_t_10)) __PYX_ERR(0, 133, __pyx_L1_error)
__Pyx_GOTREF(__pyx_t_10);
__Pyx_DECREF(__pyx_t_7); __pyx_t_7 = 0;
__Pyx_DECREF(__pyx_t_8); __pyx_t_8 = 0;
__pyx_t_11 = __pyx_PyFloat_AsDouble(__pyx_t_10); if (unlikely((__pyx_t_11 == (double)-1) && PyErr_Occurred())) __PYX_ERR(0, 133, __pyx_L1_error)
__Pyx_DECREF(__pyx_t_10); __pyx_t_10 = 0;
__pyx_v_ratio = __pyx_t_11;
/* "fontTools/qu2cu/qu2cu.py":135
* ratio = abs(ck[1] - ck[0]) / abs(c_before[3] - c_before[2])
*
* prod_ratio *= ratio # <<<<<<<<<<<<<<
* sum_ratio += prod_ratio
* ts.append(sum_ratio)
*/
__pyx_v_prod_ratio = (__pyx_v_prod_ratio * __pyx_v_ratio);
/* "fontTools/qu2cu/qu2cu.py":136
*
* prod_ratio *= ratio
* sum_ratio += prod_ratio # <<<<<<<<<<<<<<
* ts.append(sum_ratio)
*
*/
__pyx_v_sum_ratio = (__pyx_v_sum_ratio + __pyx_v_prod_ratio);
/* "fontTools/qu2cu/qu2cu.py":137
* prod_ratio *= ratio
* sum_ratio += prod_ratio
* ts.append(sum_ratio) # <<<<<<<<<<<<<<
*
* # (t(n) - t(n - 1)) / (t_(1) - t(0)) = prod_ratio
*/
__pyx_t_10 = PyFloat_FromDouble(__pyx_v_sum_ratio); if (unlikely(!__pyx_t_10)) __PYX_ERR(0, 137, __pyx_L1_error)
__Pyx_GOTREF(__pyx_t_10);
__pyx_t_12 = __Pyx_PyList_Append(__pyx_v_ts, __pyx_t_10); if (unlikely(__pyx_t_12 == ((int)-1))) __PYX_ERR(0, 137, __pyx_L1_error)
__Pyx_DECREF(__pyx_t_10); __pyx_t_10 = 0;
}
/* "fontTools/qu2cu/qu2cu.py":141
* # (t(n) - t(n - 1)) / (t_(1) - t(0)) = prod_ratio
*
* ts = [t / sum_ratio for t in ts[:-1]] # <<<<<<<<<<<<<<
*
* p0 = curves[start][0]
*/
{ /* enter inner scope */
__pyx_t_10 = PyList_New(0); if (unlikely(!__pyx_t_10)) __PYX_ERR(0, 141, __pyx_L1_error)
__Pyx_GOTREF(__pyx_t_10);
__pyx_t_8 = __Pyx_PyList_GetSlice(__pyx_v_ts, 0, -1L); if (unlikely(!__pyx_t_8)) __PYX_ERR(0, 141, __pyx_L1_error)
__Pyx_GOTREF(__pyx_t_8);
__pyx_t_7 = __pyx_t_8; __Pyx_INCREF(__pyx_t_7);
__pyx_t_13 = 0;
__Pyx_DECREF(__pyx_t_8); __pyx_t_8 = 0;
for (;;) {
{
Py_ssize_t __pyx_temp = __Pyx_PyList_GET_SIZE(__pyx_t_7);
#if !CYTHON_ASSUME_SAFE_MACROS
if (unlikely((__pyx_temp < 0))) __PYX_ERR(0, 141, __pyx_L1_error)
#endif
if (__pyx_t_13 >= __pyx_temp) break;
}
#if CYTHON_ASSUME_SAFE_MACROS && !CYTHON_AVOID_BORROWED_REFS
__pyx_t_8 = PyList_GET_ITEM(__pyx_t_7, __pyx_t_13); __Pyx_INCREF(__pyx_t_8); __pyx_t_13++; if (unlikely((0 < 0))) __PYX_ERR(0, 141, __pyx_L1_error)
#else
__pyx_t_8 = __Pyx_PySequence_ITEM(__pyx_t_7, __pyx_t_13); __pyx_t_13++; if (unlikely(!__pyx_t_8)) __PYX_ERR(0, 141, __pyx_L1_error)
__Pyx_GOTREF(__pyx_t_8);
#endif
__pyx_t_11 = __pyx_PyFloat_AsDouble(__pyx_t_8); if (unlikely((__pyx_t_11 == (double)-1) && PyErr_Occurred())) __PYX_ERR(0, 141, __pyx_L1_error)
__Pyx_DECREF(__pyx_t_8); __pyx_t_8 = 0;
__pyx_7genexpr__pyx_v_t = __pyx_t_11;
if (unlikely(__pyx_v_sum_ratio == 0)) {
PyErr_SetString(PyExc_ZeroDivisionError, "float division");
__PYX_ERR(0, 141, __pyx_L1_error)
}
__pyx_t_8 = PyFloat_FromDouble((__pyx_7genexpr__pyx_v_t / __pyx_v_sum_ratio)); if (unlikely(!__pyx_t_8)) __PYX_ERR(0, 141, __pyx_L1_error)
__Pyx_GOTREF(__pyx_t_8);
if (unlikely(__Pyx_ListComp_Append(__pyx_t_10, (PyObject*)__pyx_t_8))) __PYX_ERR(0, 141, __pyx_L1_error)
__Pyx_DECREF(__pyx_t_8); __pyx_t_8 = 0;
}
__Pyx_DECREF(__pyx_t_7); __pyx_t_7 = 0;
} /* exit inner scope */
__Pyx_DECREF_SET(__pyx_v_ts, ((PyObject*)__pyx_t_10));
__pyx_t_10 = 0;
/* "fontTools/qu2cu/qu2cu.py":143
* ts = [t / sum_ratio for t in ts[:-1]]
*
* p0 = curves[start][0] # <<<<<<<<<<<<<<
* p1 = curves[start][1]
* p2 = curves[start + n - 1][2]
*/
__pyx_t_10 = __Pyx_GetItemInt(__pyx_v_curves, __pyx_v_start, int, 1, __Pyx_PyInt_From_int, 0, 1, 1); if (unlikely(!__pyx_t_10)) __PYX_ERR(0, 143, __pyx_L1_error)
__Pyx_GOTREF(__pyx_t_10);
__pyx_t_7 = __Pyx_GetItemInt(__pyx_t_10, 0, long, 1, __Pyx_PyInt_From_long, 0, 0, 1); if (unlikely(!__pyx_t_7)) __PYX_ERR(0, 143, __pyx_L1_error)
__Pyx_GOTREF(__pyx_t_7);
__Pyx_DECREF(__pyx_t_10); __pyx_t_10 = 0;
__pyx_t_14 = __Pyx_PyComplex_As___pyx_t_double_complex(__pyx_t_7); if (unlikely(PyErr_Occurred())) __PYX_ERR(0, 143, __pyx_L1_error)
__Pyx_DECREF(__pyx_t_7); __pyx_t_7 = 0;
__pyx_v_p0 = __pyx_t_14;
/* "fontTools/qu2cu/qu2cu.py":144
*
* p0 = curves[start][0]
* p1 = curves[start][1] # <<<<<<<<<<<<<<
* p2 = curves[start + n - 1][2]
* p3 = curves[start + n - 1][3]
*/
__pyx_t_7 = __Pyx_GetItemInt(__pyx_v_curves, __pyx_v_start, int, 1, __Pyx_PyInt_From_int, 0, 1, 1); if (unlikely(!__pyx_t_7)) __PYX_ERR(0, 144, __pyx_L1_error)
__Pyx_GOTREF(__pyx_t_7);
__pyx_t_10 = __Pyx_GetItemInt(__pyx_t_7, 1, long, 1, __Pyx_PyInt_From_long, 0, 0, 1); if (unlikely(!__pyx_t_10)) __PYX_ERR(0, 144, __pyx_L1_error)
__Pyx_GOTREF(__pyx_t_10);
__Pyx_DECREF(__pyx_t_7); __pyx_t_7 = 0;
__pyx_t_14 = __Pyx_PyComplex_As___pyx_t_double_complex(__pyx_t_10); if (unlikely(PyErr_Occurred())) __PYX_ERR(0, 144, __pyx_L1_error)
__Pyx_DECREF(__pyx_t_10); __pyx_t_10 = 0;
__pyx_v_p1 = __pyx_t_14;
/* "fontTools/qu2cu/qu2cu.py":145
* p0 = curves[start][0]
* p1 = curves[start][1]
* p2 = curves[start + n - 1][2] # <<<<<<<<<<<<<<
* p3 = curves[start + n - 1][3]
*
*/
__pyx_t_6 = ((__pyx_v_start + __pyx_v_n) - 1);
__pyx_t_10 = __Pyx_GetItemInt(__pyx_v_curves, __pyx_t_6, long, 1, __Pyx_PyInt_From_long, 0, 1, 1); if (unlikely(!__pyx_t_10)) __PYX_ERR(0, 145, __pyx_L1_error)
__Pyx_GOTREF(__pyx_t_10);
__pyx_t_7 = __Pyx_GetItemInt(__pyx_t_10, 2, long, 1, __Pyx_PyInt_From_long, 0, 0, 1); if (unlikely(!__pyx_t_7)) __PYX_ERR(0, 145, __pyx_L1_error)
__Pyx_GOTREF(__pyx_t_7);
__Pyx_DECREF(__pyx_t_10); __pyx_t_10 = 0;
__pyx_t_14 = __Pyx_PyComplex_As___pyx_t_double_complex(__pyx_t_7); if (unlikely(PyErr_Occurred())) __PYX_ERR(0, 145, __pyx_L1_error)
__Pyx_DECREF(__pyx_t_7); __pyx_t_7 = 0;
__pyx_v_p2 = __pyx_t_14;
/* "fontTools/qu2cu/qu2cu.py":146
* p1 = curves[start][1]
* p2 = curves[start + n - 1][2]
* p3 = curves[start + n - 1][3] # <<<<<<<<<<<<<<
*
* # Build the curve by scaling the control-points.
*/
__pyx_t_6 = ((__pyx_v_start + __pyx_v_n) - 1);
__pyx_t_7 = __Pyx_GetItemInt(__pyx_v_curves, __pyx_t_6, long, 1, __Pyx_PyInt_From_long, 0, 1, 1); if (unlikely(!__pyx_t_7)) __PYX_ERR(0, 146, __pyx_L1_error)
__Pyx_GOTREF(__pyx_t_7);
__pyx_t_10 = __Pyx_GetItemInt(__pyx_t_7, 3, long, 1, __Pyx_PyInt_From_long, 0, 0, 1); if (unlikely(!__pyx_t_10)) __PYX_ERR(0, 146, __pyx_L1_error)
__Pyx_GOTREF(__pyx_t_10);
__Pyx_DECREF(__pyx_t_7); __pyx_t_7 = 0;
__pyx_t_14 = __Pyx_PyComplex_As___pyx_t_double_complex(__pyx_t_10); if (unlikely(PyErr_Occurred())) __PYX_ERR(0, 146, __pyx_L1_error)
__Pyx_DECREF(__pyx_t_10); __pyx_t_10 = 0;
__pyx_v_p3 = __pyx_t_14;
/* "fontTools/qu2cu/qu2cu.py":149
*
* # Build the curve by scaling the control-points.
* p1 = p0 + (p1 - p0) / (ts[0] if ts else 1) # <<<<<<<<<<<<<<
* p2 = p3 + (p2 - p3) / ((1 - ts[-1]) if ts else 1)
*
*/
__pyx_t_10 = __pyx_PyComplex_FromComplex(__pyx_v_p0); if (unlikely(!__pyx_t_10)) __PYX_ERR(0, 149, __pyx_L1_error)
__Pyx_GOTREF(__pyx_t_10);
__pyx_t_14 = __Pyx_c_diff_double(__pyx_v_p1, __pyx_v_p0);
__pyx_t_7 = __pyx_PyComplex_FromComplex(__pyx_t_14); if (unlikely(!__pyx_t_7)) __PYX_ERR(0, 149, __pyx_L1_error)
__Pyx_GOTREF(__pyx_t_7);
__pyx_t_9 = (PyList_GET_SIZE(__pyx_v_ts) != 0);
if (__pyx_t_9) {
__pyx_t_1 = __Pyx_GetItemInt_List(__pyx_v_ts, 0, long, 1, __Pyx_PyInt_From_long, 1, 0, 1); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 149, __pyx_L1_error)
__Pyx_GOTREF(__pyx_t_1);
__pyx_t_8 = __pyx_t_1;
__pyx_t_1 = 0;
} else {
__Pyx_INCREF(__pyx_int_1);
__pyx_t_8 = __pyx_int_1;
}
__pyx_t_1 = __Pyx_PyNumber_Divide(__pyx_t_7, __pyx_t_8); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 149, __pyx_L1_error)
__Pyx_GOTREF(__pyx_t_1);
__Pyx_DECREF(__pyx_t_7); __pyx_t_7 = 0;
__Pyx_DECREF(__pyx_t_8); __pyx_t_8 = 0;
__pyx_t_8 = PyNumber_Add(__pyx_t_10, __pyx_t_1); if (unlikely(!__pyx_t_8)) __PYX_ERR(0, 149, __pyx_L1_error)
__Pyx_GOTREF(__pyx_t_8);
__Pyx_DECREF(__pyx_t_10); __pyx_t_10 = 0;
__Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0;
__pyx_t_14 = __Pyx_PyComplex_As___pyx_t_double_complex(__pyx_t_8); if (unlikely(PyErr_Occurred())) __PYX_ERR(0, 149, __pyx_L1_error)
__Pyx_DECREF(__pyx_t_8); __pyx_t_8 = 0;
__pyx_v_p1 = __pyx_t_14;
/* "fontTools/qu2cu/qu2cu.py":150
* # Build the curve by scaling the control-points.
* p1 = p0 + (p1 - p0) / (ts[0] if ts else 1)
* p2 = p3 + (p2 - p3) / ((1 - ts[-1]) if ts else 1) # <<<<<<<<<<<<<<
*
* curve = (p0, p1, p2, p3)
*/
__pyx_t_8 = __pyx_PyComplex_FromComplex(__pyx_v_p3); if (unlikely(!__pyx_t_8)) __PYX_ERR(0, 150, __pyx_L1_error)
__Pyx_GOTREF(__pyx_t_8);
__pyx_t_14 = __Pyx_c_diff_double(__pyx_v_p2, __pyx_v_p3);
__pyx_t_1 = __pyx_PyComplex_FromComplex(__pyx_t_14); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 150, __pyx_L1_error)
__Pyx_GOTREF(__pyx_t_1);
__pyx_t_9 = (PyList_GET_SIZE(__pyx_v_ts) != 0);
if (__pyx_t_9) {
__pyx_t_7 = __Pyx_GetItemInt_List(__pyx_v_ts, -1L, long, 1, __Pyx_PyInt_From_long, 1, 1, 1); if (unlikely(!__pyx_t_7)) __PYX_ERR(0, 150, __pyx_L1_error)
__Pyx_GOTREF(__pyx_t_7);
__pyx_t_15 = __Pyx_PyInt_SubtractCObj(__pyx_int_1, __pyx_t_7, 1, 0, 0); if (unlikely(!__pyx_t_15)) __PYX_ERR(0, 150, __pyx_L1_error)
__Pyx_GOTREF(__pyx_t_15);
__Pyx_DECREF(__pyx_t_7); __pyx_t_7 = 0;
__pyx_t_10 = __pyx_t_15;
__pyx_t_15 = 0;
} else {
__Pyx_INCREF(__pyx_int_1);
__pyx_t_10 = __pyx_int_1;
}
__pyx_t_15 = __Pyx_PyNumber_Divide(__pyx_t_1, __pyx_t_10); if (unlikely(!__pyx_t_15)) __PYX_ERR(0, 150, __pyx_L1_error)
__Pyx_GOTREF(__pyx_t_15);
__Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0;
__Pyx_DECREF(__pyx_t_10); __pyx_t_10 = 0;
__pyx_t_10 = PyNumber_Add(__pyx_t_8, __pyx_t_15); if (unlikely(!__pyx_t_10)) __PYX_ERR(0, 150, __pyx_L1_error)
__Pyx_GOTREF(__pyx_t_10);
__Pyx_DECREF(__pyx_t_8); __pyx_t_8 = 0;
__Pyx_DECREF(__pyx_t_15); __pyx_t_15 = 0;
__pyx_t_14 = __Pyx_PyComplex_As___pyx_t_double_complex(__pyx_t_10); if (unlikely(PyErr_Occurred())) __PYX_ERR(0, 150, __pyx_L1_error)
__Pyx_DECREF(__pyx_t_10); __pyx_t_10 = 0;
__pyx_v_p2 = __pyx_t_14;
/* "fontTools/qu2cu/qu2cu.py":152
* p2 = p3 + (p2 - p3) / ((1 - ts[-1]) if ts else 1)
*
* curve = (p0, p1, p2, p3) # <<<<<<<<<<<<<<
*
* return curve, ts
*/
__pyx_t_10 = __pyx_PyComplex_FromComplex(__pyx_v_p0); if (unlikely(!__pyx_t_10)) __PYX_ERR(0, 152, __pyx_L1_error)
__Pyx_GOTREF(__pyx_t_10);
__pyx_t_15 = __pyx_PyComplex_FromComplex(__pyx_v_p1); if (unlikely(!__pyx_t_15)) __PYX_ERR(0, 152, __pyx_L1_error)
__Pyx_GOTREF(__pyx_t_15);
__pyx_t_8 = __pyx_PyComplex_FromComplex(__pyx_v_p2); if (unlikely(!__pyx_t_8)) __PYX_ERR(0, 152, __pyx_L1_error)
__Pyx_GOTREF(__pyx_t_8);
__pyx_t_1 = __pyx_PyComplex_FromComplex(__pyx_v_p3); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 152, __pyx_L1_error)
__Pyx_GOTREF(__pyx_t_1);
__pyx_t_7 = PyTuple_New(4); if (unlikely(!__pyx_t_7)) __PYX_ERR(0, 152, __pyx_L1_error)
__Pyx_GOTREF(__pyx_t_7);
__Pyx_GIVEREF(__pyx_t_10);
if (__Pyx_PyTuple_SET_ITEM(__pyx_t_7, 0, __pyx_t_10)) __PYX_ERR(0, 152, __pyx_L1_error);
__Pyx_GIVEREF(__pyx_t_15);
if (__Pyx_PyTuple_SET_ITEM(__pyx_t_7, 1, __pyx_t_15)) __PYX_ERR(0, 152, __pyx_L1_error);
__Pyx_GIVEREF(__pyx_t_8);
if (__Pyx_PyTuple_SET_ITEM(__pyx_t_7, 2, __pyx_t_8)) __PYX_ERR(0, 152, __pyx_L1_error);
__Pyx_GIVEREF(__pyx_t_1);
if (__Pyx_PyTuple_SET_ITEM(__pyx_t_7, 3, __pyx_t_1)) __PYX_ERR(0, 152, __pyx_L1_error);
__pyx_t_10 = 0;
__pyx_t_15 = 0;
__pyx_t_8 = 0;
__pyx_t_1 = 0;
__pyx_v_curve = __pyx_t_7;
__pyx_t_7 = 0;
/* "fontTools/qu2cu/qu2cu.py":154
* curve = (p0, p1, p2, p3)
*
* return curve, ts # <<<<<<<<<<<<<<
*
*
*/
__Pyx_XDECREF(__pyx_r);
__pyx_t_7 = PyTuple_New(2); if (unlikely(!__pyx_t_7)) __PYX_ERR(0, 154, __pyx_L1_error)
__Pyx_GOTREF(__pyx_t_7);
__Pyx_INCREF(__pyx_v_curve);
__Pyx_GIVEREF(__pyx_v_curve);
if (__Pyx_PyTuple_SET_ITEM(__pyx_t_7, 0, __pyx_v_curve)) __PYX_ERR(0, 154, __pyx_L1_error);
__Pyx_INCREF(__pyx_v_ts);
__Pyx_GIVEREF(__pyx_v_ts);
if (__Pyx_PyTuple_SET_ITEM(__pyx_t_7, 1, __pyx_v_ts)) __PYX_ERR(0, 154, __pyx_L1_error);
__pyx_r = __pyx_t_7;
__pyx_t_7 = 0;
goto __pyx_L0;
/* "fontTools/qu2cu/qu2cu.py":104
*
*
* @cython.cfunc # <<<<<<<<<<<<<<
* @cython.locals(
* start=cython.int,
*/
/* function exit code */
__pyx_L1_error:;
__Pyx_XDECREF(__pyx_t_1);
__Pyx_XDECREF(__pyx_t_7);
__Pyx_XDECREF(__pyx_t_8);
__Pyx_XDECREF(__pyx_t_10);
__Pyx_XDECREF(__pyx_t_15);
__Pyx_AddTraceback("fontTools.qu2cu.qu2cu.merge_curves", __pyx_clineno, __pyx_lineno, __pyx_filename);
__pyx_r = 0;
__pyx_L0:;
__Pyx_XDECREF(__pyx_v_ts);
__Pyx_XDECREF(__pyx_v_ck);
__Pyx_XDECREF(__pyx_v_c_before);
__Pyx_XDECREF(__pyx_v_curve);
__Pyx_XGIVEREF(__pyx_r);
__Pyx_RefNannyFinishContext();
return __pyx_r;
}
/* "fontTools/qu2cu/qu2cu.py":157
*
*
* @cython.locals( # <<<<<<<<<<<<<<
* count=cython.int,
* num_offcurves=cython.int,
*/
/* Python wrapper */
static PyObject *__pyx_pw_9fontTools_5qu2cu_5qu2cu_3add_implicit_on_curves(PyObject *__pyx_self,
#if CYTHON_METH_FASTCALL
PyObject *const *__pyx_args, Py_ssize_t __pyx_nargs, PyObject *__pyx_kwds
#else
PyObject *__pyx_args, PyObject *__pyx_kwds
#endif
); /*proto*/
PyDoc_STRVAR(__pyx_doc_9fontTools_5qu2cu_5qu2cu_2add_implicit_on_curves, "add_implicit_on_curves(p)");
static PyMethodDef __pyx_mdef_9fontTools_5qu2cu_5qu2cu_3add_implicit_on_curves = {"add_implicit_on_curves", (PyCFunction)(void*)(__Pyx_PyCFunction_FastCallWithKeywords)__pyx_pw_9fontTools_5qu2cu_5qu2cu_3add_implicit_on_curves, __Pyx_METH_FASTCALL|METH_KEYWORDS, __pyx_doc_9fontTools_5qu2cu_5qu2cu_2add_implicit_on_curves};
static PyObject *__pyx_pw_9fontTools_5qu2cu_5qu2cu_3add_implicit_on_curves(PyObject *__pyx_self,
#if CYTHON_METH_FASTCALL
PyObject *const *__pyx_args, Py_ssize_t __pyx_nargs, PyObject *__pyx_kwds
#else
PyObject *__pyx_args, PyObject *__pyx_kwds
#endif
) {
PyObject *__pyx_v_p = 0;
#if !CYTHON_METH_FASTCALL
CYTHON_UNUSED Py_ssize_t __pyx_nargs;
#endif
CYTHON_UNUSED PyObject *const *__pyx_kwvalues;
PyObject* values[1] = {0};
int __pyx_lineno = 0;
const char *__pyx_filename = NULL;
int __pyx_clineno = 0;
PyObject *__pyx_r = 0;
__Pyx_RefNannyDeclarations
__Pyx_RefNannySetupContext("add_implicit_on_curves (wrapper)", 0);
#if !CYTHON_METH_FASTCALL
#if CYTHON_ASSUME_SAFE_MACROS
__pyx_nargs = PyTuple_GET_SIZE(__pyx_args);
#else
__pyx_nargs = PyTuple_Size(__pyx_args); if (unlikely(__pyx_nargs < 0)) return NULL;
#endif
#endif
__pyx_kwvalues = __Pyx_KwValues_FASTCALL(__pyx_args, __pyx_nargs);
{
PyObject **__pyx_pyargnames[] = {&__pyx_n_s_p,0};
if (__pyx_kwds) {
Py_ssize_t kw_args;
switch (__pyx_nargs) {
case 1: values[0] = __Pyx_Arg_FASTCALL(__pyx_args, 0);
CYTHON_FALLTHROUGH;
case 0: break;
default: goto __pyx_L5_argtuple_error;
}
kw_args = __Pyx_NumKwargs_FASTCALL(__pyx_kwds);
switch (__pyx_nargs) {
case 0:
if (likely((values[0] = __Pyx_GetKwValue_FASTCALL(__pyx_kwds, __pyx_kwvalues, __pyx_n_s_p)) != 0)) {
(void)__Pyx_Arg_NewRef_FASTCALL(values[0]);
kw_args--;
}
else if (unlikely(PyErr_Occurred())) __PYX_ERR(0, 157, __pyx_L3_error)
else goto __pyx_L5_argtuple_error;
}
if (unlikely(kw_args > 0)) {
const Py_ssize_t kwd_pos_args = __pyx_nargs;
if (unlikely(__Pyx_ParseOptionalKeywords(__pyx_kwds, __pyx_kwvalues, __pyx_pyargnames, 0, values + 0, kwd_pos_args, "add_implicit_on_curves") < 0)) __PYX_ERR(0, 157, __pyx_L3_error)
}
} else if (unlikely(__pyx_nargs != 1)) {
goto __pyx_L5_argtuple_error;
} else {
values[0] = __Pyx_Arg_FASTCALL(__pyx_args, 0);
}
__pyx_v_p = values[0];
}
goto __pyx_L6_skip;
__pyx_L5_argtuple_error:;
__Pyx_RaiseArgtupleInvalid("add_implicit_on_curves", 1, 1, 1, __pyx_nargs); __PYX_ERR(0, 157, __pyx_L3_error)
__pyx_L6_skip:;
goto __pyx_L4_argument_unpacking_done;
__pyx_L3_error:;
{
Py_ssize_t __pyx_temp;
for (__pyx_temp=0; __pyx_temp < (Py_ssize_t)(sizeof(values)/sizeof(values[0])); ++__pyx_temp) {
__Pyx_Arg_XDECREF_FASTCALL(values[__pyx_temp]);
}
}
__Pyx_AddTraceback("fontTools.qu2cu.qu2cu.add_implicit_on_curves", __pyx_clineno, __pyx_lineno, __pyx_filename);
__Pyx_RefNannyFinishContext();
return NULL;
__pyx_L4_argument_unpacking_done:;
__pyx_r = __pyx_pf_9fontTools_5qu2cu_5qu2cu_2add_implicit_on_curves(__pyx_self, __pyx_v_p);
/* function exit code */
{
Py_ssize_t __pyx_temp;
for (__pyx_temp=0; __pyx_temp < (Py_ssize_t)(sizeof(values)/sizeof(values[0])); ++__pyx_temp) {
__Pyx_Arg_XDECREF_FASTCALL(values[__pyx_temp]);
}
}
__Pyx_RefNannyFinishContext();
return __pyx_r;
}
static PyObject *__pyx_pf_9fontTools_5qu2cu_5qu2cu_2add_implicit_on_curves(CYTHON_UNUSED PyObject *__pyx_self, PyObject *__pyx_v_p) {
int __pyx_v_count;
int __pyx_v_num_offcurves;
int __pyx_v_i;
__pyx_t_double_complex __pyx_v_off1;
__pyx_t_double_complex __pyx_v_off2;
__pyx_t_double_complex __pyx_v_on;
PyObject *__pyx_v_q = NULL;
PyObject *__pyx_r = NULL;
__Pyx_RefNannyDeclarations
PyObject *__pyx_t_1 = NULL;
Py_ssize_t __pyx_t_2;
int __pyx_t_3;
int __pyx_t_4;
int __pyx_t_5;
__pyx_t_double_complex __pyx_t_6;
long __pyx_t_7;
int __pyx_t_8;
int __pyx_lineno = 0;
const char *__pyx_filename = NULL;
int __pyx_clineno = 0;
__Pyx_RefNannySetupContext("add_implicit_on_curves", 1);
/* "fontTools/qu2cu/qu2cu.py":166
* )
* def add_implicit_on_curves(p):
* q = list(p) # <<<<<<<<<<<<<<
* count = 0
* num_offcurves = len(p) - 2
*/
__pyx_t_1 = PySequence_List(__pyx_v_p); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 166, __pyx_L1_error)
__Pyx_GOTREF(__pyx_t_1);
__pyx_v_q = ((PyObject*)__pyx_t_1);
__pyx_t_1 = 0;
/* "fontTools/qu2cu/qu2cu.py":167
* def add_implicit_on_curves(p):
* q = list(p)
* count = 0 # <<<<<<<<<<<<<<
* num_offcurves = len(p) - 2
* for i in range(1, num_offcurves):
*/
__pyx_v_count = 0;
/* "fontTools/qu2cu/qu2cu.py":168
* q = list(p)
* count = 0
* num_offcurves = len(p) - 2 # <<<<<<<<<<<<<<
* for i in range(1, num_offcurves):
* off1 = p[i]
*/
__pyx_t_2 = PyObject_Length(__pyx_v_p); if (unlikely(__pyx_t_2 == ((Py_ssize_t)-1))) __PYX_ERR(0, 168, __pyx_L1_error)
__pyx_v_num_offcurves = (__pyx_t_2 - 2);
/* "fontTools/qu2cu/qu2cu.py":169
* count = 0
* num_offcurves = len(p) - 2
* for i in range(1, num_offcurves): # <<<<<<<<<<<<<<
* off1 = p[i]
* off2 = p[i + 1]
*/
__pyx_t_3 = __pyx_v_num_offcurves;
__pyx_t_4 = __pyx_t_3;
for (__pyx_t_5 = 1; __pyx_t_5 < __pyx_t_4; __pyx_t_5+=1) {
__pyx_v_i = __pyx_t_5;
/* "fontTools/qu2cu/qu2cu.py":170
* num_offcurves = len(p) - 2
* for i in range(1, num_offcurves):
* off1 = p[i] # <<<<<<<<<<<<<<
* off2 = p[i + 1]
* on = off1 + (off2 - off1) * 0.5
*/
__pyx_t_1 = __Pyx_GetItemInt(__pyx_v_p, __pyx_v_i, int, 1, __Pyx_PyInt_From_int, 0, 1, 1); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 170, __pyx_L1_error)
__Pyx_GOTREF(__pyx_t_1);
__pyx_t_6 = __Pyx_PyComplex_As___pyx_t_double_complex(__pyx_t_1); if (unlikely(PyErr_Occurred())) __PYX_ERR(0, 170, __pyx_L1_error)
__Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0;
__pyx_v_off1 = __pyx_t_6;
/* "fontTools/qu2cu/qu2cu.py":171
* for i in range(1, num_offcurves):
* off1 = p[i]
* off2 = p[i + 1] # <<<<<<<<<<<<<<
* on = off1 + (off2 - off1) * 0.5
* q.insert(i + 1 + count, on)
*/
__pyx_t_7 = (__pyx_v_i + 1);
__pyx_t_1 = __Pyx_GetItemInt(__pyx_v_p, __pyx_t_7, long, 1, __Pyx_PyInt_From_long, 0, 1, 1); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 171, __pyx_L1_error)
__Pyx_GOTREF(__pyx_t_1);
__pyx_t_6 = __Pyx_PyComplex_As___pyx_t_double_complex(__pyx_t_1); if (unlikely(PyErr_Occurred())) __PYX_ERR(0, 171, __pyx_L1_error)
__Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0;
__pyx_v_off2 = __pyx_t_6;
/* "fontTools/qu2cu/qu2cu.py":172
* off1 = p[i]
* off2 = p[i + 1]
* on = off1 + (off2 - off1) * 0.5 # <<<<<<<<<<<<<<
* q.insert(i + 1 + count, on)
* count += 1
*/
__pyx_v_on = __Pyx_c_sum_double(__pyx_v_off1, __Pyx_c_prod_double(__Pyx_c_diff_double(__pyx_v_off2, __pyx_v_off1), __pyx_t_double_complex_from_parts(0.5, 0)));
/* "fontTools/qu2cu/qu2cu.py":173
* off2 = p[i + 1]
* on = off1 + (off2 - off1) * 0.5
* q.insert(i + 1 + count, on) # <<<<<<<<<<<<<<
* count += 1
* return q
*/
__pyx_t_1 = __pyx_PyComplex_FromComplex(__pyx_v_on); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 173, __pyx_L1_error)
__Pyx_GOTREF(__pyx_t_1);
__pyx_t_8 = PyList_Insert(__pyx_v_q, ((__pyx_v_i + 1) + __pyx_v_count), __pyx_t_1); if (unlikely(__pyx_t_8 == ((int)-1))) __PYX_ERR(0, 173, __pyx_L1_error)
__Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0;
/* "fontTools/qu2cu/qu2cu.py":174
* on = off1 + (off2 - off1) * 0.5
* q.insert(i + 1 + count, on)
* count += 1 # <<<<<<<<<<<<<<
* return q
*
*/
__pyx_v_count = (__pyx_v_count + 1);
}
/* "fontTools/qu2cu/qu2cu.py":175
* q.insert(i + 1 + count, on)
* count += 1
* return q # <<<<<<<<<<<<<<
*
*
*/
__Pyx_XDECREF(__pyx_r);
__Pyx_INCREF(__pyx_v_q);
__pyx_r = __pyx_v_q;
goto __pyx_L0;
/* "fontTools/qu2cu/qu2cu.py":157
*
*
* @cython.locals( # <<<<<<<<<<<<<<
* count=cython.int,
* num_offcurves=cython.int,
*/
/* function exit code */
__pyx_L1_error:;
__Pyx_XDECREF(__pyx_t_1);
__Pyx_AddTraceback("fontTools.qu2cu.qu2cu.add_implicit_on_curves", __pyx_clineno, __pyx_lineno, __pyx_filename);
__pyx_r = NULL;
__pyx_L0:;
__Pyx_XDECREF(__pyx_v_q);
__Pyx_XGIVEREF(__pyx_r);
__Pyx_RefNannyFinishContext();
return __pyx_r;
}
/* "fontTools/qu2cu/qu2cu.py":181
*
*
* @cython.locals( # <<<<<<<<<<<<<<
* cost=cython.int,
* is_complex=cython.int,
*/
/* Python wrapper */
static PyObject *__pyx_pw_9fontTools_5qu2cu_5qu2cu_5quadratic_to_curves(PyObject *__pyx_self,
#if CYTHON_METH_FASTCALL
PyObject *const *__pyx_args, Py_ssize_t __pyx_nargs, PyObject *__pyx_kwds
#else
PyObject *__pyx_args, PyObject *__pyx_kwds
#endif
); /*proto*/
PyDoc_STRVAR(__pyx_doc_9fontTools_5qu2cu_5qu2cu_4quadratic_to_curves, "quadratic_to_curves(list quads: List[List[Point]], double max_err: float = 0.5, all_cubic: bool = False) -> List[Tuple[Point, ...]]\nConverts a connecting list of quadratic splines to a list of quadratic\n and cubic curves.\n\n A quadratic spline is specified as a list of points. Either each point is\n a 2-tuple of X,Y coordinates, or each point is a complex number with\n real/imaginary components representing X,Y coordinates.\n\n The first and last points are on-curve points and the rest are off-curve\n points, with an implied on-curve point in the middle between every two\n consequtive off-curve points.\n\n Returns:\n The output is a list of tuples of points. Points are represented\n in the same format as the input, either as 2-tuples or complex numbers.\n\n Each tuple is either of length three, for a quadratic curve, or four,\n for a cubic curve. Each curve's last point is the same as the next\n curve's first point.\n\n Args:\n quads: quadratic splines\n\n max_err: absolute error tolerance; defaults to 0.5\n\n all_cubic: if True, only cubic curves are generated; defaults to False\n ");
static PyMethodDef __pyx_mdef_9fontTools_5qu2cu_5qu2cu_5quadratic_to_curves = {"quadratic_to_curves", (PyCFunction)(void*)(__Pyx_PyCFunction_FastCallWithKeywords)__pyx_pw_9fontTools_5qu2cu_5qu2cu_5quadratic_to_curves, __Pyx_METH_FASTCALL|METH_KEYWORDS, __pyx_doc_9fontTools_5qu2cu_5qu2cu_4quadratic_to_curves};
static PyObject *__pyx_pw_9fontTools_5qu2cu_5qu2cu_5quadratic_to_curves(PyObject *__pyx_self,
#if CYTHON_METH_FASTCALL
PyObject *const *__pyx_args, Py_ssize_t __pyx_nargs, PyObject *__pyx_kwds
#else
PyObject *__pyx_args, PyObject *__pyx_kwds
#endif
) {
PyObject *__pyx_v_quads = 0;
double __pyx_v_max_err;
PyObject *__pyx_v_all_cubic = 0;
#if !CYTHON_METH_FASTCALL
CYTHON_UNUSED Py_ssize_t __pyx_nargs;
#endif
CYTHON_UNUSED PyObject *const *__pyx_kwvalues;
PyObject* values[3] = {0,0,0};
int __pyx_lineno = 0;
const char *__pyx_filename = NULL;
int __pyx_clineno = 0;
PyObject *__pyx_r = 0;
__Pyx_RefNannyDeclarations
__Pyx_RefNannySetupContext("quadratic_to_curves (wrapper)", 0);
#if !CYTHON_METH_FASTCALL
#if CYTHON_ASSUME_SAFE_MACROS
__pyx_nargs = PyTuple_GET_SIZE(__pyx_args);
#else
__pyx_nargs = PyTuple_Size(__pyx_args); if (unlikely(__pyx_nargs < 0)) return NULL;
#endif
#endif
__pyx_kwvalues = __Pyx_KwValues_FASTCALL(__pyx_args, __pyx_nargs);
{
PyObject **__pyx_pyargnames[] = {&__pyx_n_s_quads,&__pyx_n_s_max_err,&__pyx_n_s_all_cubic,0};
/* "fontTools/qu2cu/qu2cu.py":188
* quads: List[List[Point]],
* max_err: float = 0.5,
* all_cubic: bool = False, # <<<<<<<<<<<<<<
* ) -> List[Tuple[Point, ...]]:
* """Converts a connecting list of quadratic splines to a list of quadratic
*/
values[2] = __Pyx_Arg_NewRef_FASTCALL(((PyObject *)((PyObject *)Py_False)));
if (__pyx_kwds) {
Py_ssize_t kw_args;
switch (__pyx_nargs) {
case 3: values[2] = __Pyx_Arg_FASTCALL(__pyx_args, 2);
CYTHON_FALLTHROUGH;
case 2: values[1] = __Pyx_Arg_FASTCALL(__pyx_args, 1);
CYTHON_FALLTHROUGH;
case 1: values[0] = __Pyx_Arg_FASTCALL(__pyx_args, 0);
CYTHON_FALLTHROUGH;
case 0: break;
default: goto __pyx_L5_argtuple_error;
}
kw_args = __Pyx_NumKwargs_FASTCALL(__pyx_kwds);
switch (__pyx_nargs) {
case 0:
if (likely((values[0] = __Pyx_GetKwValue_FASTCALL(__pyx_kwds, __pyx_kwvalues, __pyx_n_s_quads)) != 0)) {
(void)__Pyx_Arg_NewRef_FASTCALL(values[0]);
kw_args--;
}
else if (unlikely(PyErr_Occurred())) __PYX_ERR(0, 181, __pyx_L3_error)
else goto __pyx_L5_argtuple_error;
CYTHON_FALLTHROUGH;
case 1:
if (kw_args > 0) {
PyObject* value = __Pyx_GetKwValue_FASTCALL(__pyx_kwds, __pyx_kwvalues, __pyx_n_s_max_err);
if (value) { values[1] = __Pyx_Arg_NewRef_FASTCALL(value); kw_args--; }
else if (unlikely(PyErr_Occurred())) __PYX_ERR(0, 181, __pyx_L3_error)
}
CYTHON_FALLTHROUGH;
case 2:
if (kw_args > 0) {
PyObject* value = __Pyx_GetKwValue_FASTCALL(__pyx_kwds, __pyx_kwvalues, __pyx_n_s_all_cubic);
if (value) { values[2] = __Pyx_Arg_NewRef_FASTCALL(value); kw_args--; }
else if (unlikely(PyErr_Occurred())) __PYX_ERR(0, 181, __pyx_L3_error)
}
}
if (unlikely(kw_args > 0)) {
const Py_ssize_t kwd_pos_args = __pyx_nargs;
if (unlikely(__Pyx_ParseOptionalKeywords(__pyx_kwds, __pyx_kwvalues, __pyx_pyargnames, 0, values + 0, kwd_pos_args, "quadratic_to_curves") < 0)) __PYX_ERR(0, 181, __pyx_L3_error)
}
} else {
switch (__pyx_nargs) {
case 3: values[2] = __Pyx_Arg_FASTCALL(__pyx_args, 2);
CYTHON_FALLTHROUGH;
case 2: values[1] = __Pyx_Arg_FASTCALL(__pyx_args, 1);
CYTHON_FALLTHROUGH;
case 1: values[0] = __Pyx_Arg_FASTCALL(__pyx_args, 0);
break;
default: goto __pyx_L5_argtuple_error;
}
}
__pyx_v_quads = ((PyObject*)values[0]);
if (values[1]) {
__pyx_v_max_err = __pyx_PyFloat_AsDouble(values[1]); if (unlikely((__pyx_v_max_err == (double)-1) && PyErr_Occurred())) __PYX_ERR(0, 187, __pyx_L3_error)
} else {
__pyx_v_max_err = ((double)((double)0.5));
}
__pyx_v_all_cubic = values[2];
}
goto __pyx_L6_skip;
__pyx_L5_argtuple_error:;
__Pyx_RaiseArgtupleInvalid("quadratic_to_curves", 0, 1, 3, __pyx_nargs); __PYX_ERR(0, 181, __pyx_L3_error)
__pyx_L6_skip:;
goto __pyx_L4_argument_unpacking_done;
__pyx_L3_error:;
{
Py_ssize_t __pyx_temp;
for (__pyx_temp=0; __pyx_temp < (Py_ssize_t)(sizeof(values)/sizeof(values[0])); ++__pyx_temp) {
__Pyx_Arg_XDECREF_FASTCALL(values[__pyx_temp]);
}
}
__Pyx_AddTraceback("fontTools.qu2cu.qu2cu.quadratic_to_curves", __pyx_clineno, __pyx_lineno, __pyx_filename);
__Pyx_RefNannyFinishContext();
return NULL;
__pyx_L4_argument_unpacking_done:;
if (unlikely(!__Pyx_ArgTypeTest(((PyObject *)__pyx_v_quads), (&PyList_Type), 0, "quads", 1))) __PYX_ERR(0, 186, __pyx_L1_error)
__pyx_r = __pyx_pf_9fontTools_5qu2cu_5qu2cu_4quadratic_to_curves(__pyx_self, __pyx_v_quads, __pyx_v_max_err, __pyx_v_all_cubic);
/* "fontTools/qu2cu/qu2cu.py":181
*
*
* @cython.locals( # <<<<<<<<<<<<<<
* cost=cython.int,
* is_complex=cython.int,
*/
/* function exit code */
goto __pyx_L0;
__pyx_L1_error:;
__pyx_r = NULL;
__pyx_L0:;
{
Py_ssize_t __pyx_temp;
for (__pyx_temp=0; __pyx_temp < (Py_ssize_t)(sizeof(values)/sizeof(values[0])); ++__pyx_temp) {
__Pyx_Arg_XDECREF_FASTCALL(values[__pyx_temp]);
}
}
__Pyx_RefNannyFinishContext();
return __pyx_r;
}
static PyObject *__pyx_gb_9fontTools_5qu2cu_5qu2cu_19quadratic_to_curves_8genexpr3_2generator(__pyx_CoroutineObject *__pyx_generator, CYTHON_UNUSED PyThreadState *__pyx_tstate, PyObject *__pyx_sent_value); /* proto */
/* "fontTools/qu2cu/qu2cu.py":238
*
* if not is_complex:
* curves = [tuple((c.real, c.imag) for c in curve) for curve in curves] # <<<<<<<<<<<<<<
* return curves
*
*/
static PyObject *__pyx_pf_9fontTools_5qu2cu_5qu2cu_19quadratic_to_curves_8genexpr3_genexpr(CYTHON_UNUSED PyObject *__pyx_self, PyObject *__pyx_genexpr_arg_0) {
struct __pyx_obj_9fontTools_5qu2cu_5qu2cu___pyx_scope_struct__genexpr *__pyx_cur_scope;
PyObject *__pyx_r = NULL;
__Pyx_RefNannyDeclarations
int __pyx_lineno = 0;
const char *__pyx_filename = NULL;
int __pyx_clineno = 0;
__Pyx_RefNannySetupContext("genexpr", 0);
__pyx_cur_scope = (struct __pyx_obj_9fontTools_5qu2cu_5qu2cu___pyx_scope_struct__genexpr *)__pyx_tp_new_9fontTools_5qu2cu_5qu2cu___pyx_scope_struct__genexpr(__pyx_ptype_9fontTools_5qu2cu_5qu2cu___pyx_scope_struct__genexpr, __pyx_empty_tuple, NULL);
if (unlikely(!__pyx_cur_scope)) {
__pyx_cur_scope = ((struct __pyx_obj_9fontTools_5qu2cu_5qu2cu___pyx_scope_struct__genexpr *)Py_None);
__Pyx_INCREF(Py_None);
__PYX_ERR(0, 238, __pyx_L1_error)
} else {
__Pyx_GOTREF((PyObject *)__pyx_cur_scope);
}
__pyx_cur_scope->__pyx_genexpr_arg_0 = __pyx_genexpr_arg_0;
__Pyx_INCREF(__pyx_cur_scope->__pyx_genexpr_arg_0);
__Pyx_GIVEREF(__pyx_cur_scope->__pyx_genexpr_arg_0);
{
__pyx_CoroutineObject *gen = __Pyx_Generator_New((__pyx_coroutine_body_t) __pyx_gb_9fontTools_5qu2cu_5qu2cu_19quadratic_to_curves_8genexpr3_2generator, NULL, (PyObject *) __pyx_cur_scope, __pyx_n_s_genexpr, __pyx_n_s_quadratic_to_curves_locals_genex, __pyx_n_s_fontTools_qu2cu_qu2cu); if (unlikely(!gen)) __PYX_ERR(0, 238, __pyx_L1_error)
__Pyx_DECREF(__pyx_cur_scope);
__Pyx_RefNannyFinishContext();
return (PyObject *) gen;
}
/* function exit code */
__pyx_L1_error:;
__Pyx_AddTraceback("fontTools.qu2cu.qu2cu.quadratic_to_curves.genexpr", __pyx_clineno, __pyx_lineno, __pyx_filename);
__pyx_r = NULL;
__Pyx_DECREF((PyObject *)__pyx_cur_scope);
__Pyx_XGIVEREF(__pyx_r);
__Pyx_RefNannyFinishContext();
return __pyx_r;
}
static PyObject *__pyx_gb_9fontTools_5qu2cu_5qu2cu_19quadratic_to_curves_8genexpr3_2generator(__pyx_CoroutineObject *__pyx_generator, CYTHON_UNUSED PyThreadState *__pyx_tstate, PyObject *__pyx_sent_value) /* generator body */
{
struct __pyx_obj_9fontTools_5qu2cu_5qu2cu___pyx_scope_struct__genexpr *__pyx_cur_scope = ((struct __pyx_obj_9fontTools_5qu2cu_5qu2cu___pyx_scope_struct__genexpr *)__pyx_generator->closure);
PyObject *__pyx_r = NULL;
PyObject *__pyx_t_1 = NULL;
Py_ssize_t __pyx_t_2;
PyObject *(*__pyx_t_3)(PyObject *);
PyObject *__pyx_t_4 = NULL;
PyObject *__pyx_t_5 = NULL;
PyObject *__pyx_t_6 = NULL;
int __pyx_lineno = 0;
const char *__pyx_filename = NULL;
int __pyx_clineno = 0;
__Pyx_RefNannyDeclarations
__Pyx_RefNannySetupContext("genexpr", 0);
switch (__pyx_generator->resume_label) {
case 0: goto __pyx_L3_first_run;
case 1: goto __pyx_L6_resume_from_yield;
default: /* CPython raises the right error here */
__Pyx_RefNannyFinishContext();
return NULL;
}
__pyx_L3_first_run:;
if (unlikely(!__pyx_sent_value)) __PYX_ERR(0, 238, __pyx_L1_error)
if (unlikely(!__pyx_cur_scope->__pyx_genexpr_arg_0)) { __Pyx_RaiseUnboundLocalError(".0"); __PYX_ERR(0, 238, __pyx_L1_error) }
if (likely(PyList_CheckExact(__pyx_cur_scope->__pyx_genexpr_arg_0)) || PyTuple_CheckExact(__pyx_cur_scope->__pyx_genexpr_arg_0)) {
__pyx_t_1 = __pyx_cur_scope->__pyx_genexpr_arg_0; __Pyx_INCREF(__pyx_t_1);
__pyx_t_2 = 0;
__pyx_t_3 = NULL;
} else {
__pyx_t_2 = -1; __pyx_t_1 = PyObject_GetIter(__pyx_cur_scope->__pyx_genexpr_arg_0); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 238, __pyx_L1_error)
__Pyx_GOTREF(__pyx_t_1);
__pyx_t_3 = __Pyx_PyObject_GetIterNextFunc(__pyx_t_1); if (unlikely(!__pyx_t_3)) __PYX_ERR(0, 238, __pyx_L1_error)
}
for (;;) {
if (likely(!__pyx_t_3)) {
if (likely(PyList_CheckExact(__pyx_t_1))) {
{
Py_ssize_t __pyx_temp = __Pyx_PyList_GET_SIZE(__pyx_t_1);
#if !CYTHON_ASSUME_SAFE_MACROS
if (unlikely((__pyx_temp < 0))) __PYX_ERR(0, 238, __pyx_L1_error)
#endif
if (__pyx_t_2 >= __pyx_temp) break;
}
#if CYTHON_ASSUME_SAFE_MACROS && !CYTHON_AVOID_BORROWED_REFS
__pyx_t_4 = PyList_GET_ITEM(__pyx_t_1, __pyx_t_2); __Pyx_INCREF(__pyx_t_4); __pyx_t_2++; if (unlikely((0 < 0))) __PYX_ERR(0, 238, __pyx_L1_error)
#else
__pyx_t_4 = __Pyx_PySequence_ITEM(__pyx_t_1, __pyx_t_2); __pyx_t_2++; if (unlikely(!__pyx_t_4)) __PYX_ERR(0, 238, __pyx_L1_error)
__Pyx_GOTREF(__pyx_t_4);
#endif
} else {
{
Py_ssize_t __pyx_temp = __Pyx_PyTuple_GET_SIZE(__pyx_t_1);
#if !CYTHON_ASSUME_SAFE_MACROS
if (unlikely((__pyx_temp < 0))) __PYX_ERR(0, 238, __pyx_L1_error)
#endif
if (__pyx_t_2 >= __pyx_temp) break;
}
#if CYTHON_ASSUME_SAFE_MACROS && !CYTHON_AVOID_BORROWED_REFS
__pyx_t_4 = PyTuple_GET_ITEM(__pyx_t_1, __pyx_t_2); __Pyx_INCREF(__pyx_t_4); __pyx_t_2++; if (unlikely((0 < 0))) __PYX_ERR(0, 238, __pyx_L1_error)
#else
__pyx_t_4 = __Pyx_PySequence_ITEM(__pyx_t_1, __pyx_t_2); __pyx_t_2++; if (unlikely(!__pyx_t_4)) __PYX_ERR(0, 238, __pyx_L1_error)
__Pyx_GOTREF(__pyx_t_4);
#endif
}
} else {
__pyx_t_4 = __pyx_t_3(__pyx_t_1);
if (unlikely(!__pyx_t_4)) {
PyObject* exc_type = PyErr_Occurred();
if (exc_type) {
if (likely(__Pyx_PyErr_GivenExceptionMatches(exc_type, PyExc_StopIteration))) PyErr_Clear();
else __PYX_ERR(0, 238, __pyx_L1_error)
}
break;
}
__Pyx_GOTREF(__pyx_t_4);
}
__Pyx_XGOTREF(__pyx_cur_scope->__pyx_v_c);
__Pyx_XDECREF_SET(__pyx_cur_scope->__pyx_v_c, __pyx_t_4);
__Pyx_GIVEREF(__pyx_t_4);
__pyx_t_4 = 0;
__pyx_t_4 = __Pyx_PyObject_GetAttrStr(__pyx_cur_scope->__pyx_v_c, __pyx_n_s_real); if (unlikely(!__pyx_t_4)) __PYX_ERR(0, 238, __pyx_L1_error)
__Pyx_GOTREF(__pyx_t_4);
__pyx_t_5 = __Pyx_PyObject_GetAttrStr(__pyx_cur_scope->__pyx_v_c, __pyx_n_s_imag); if (unlikely(!__pyx_t_5)) __PYX_ERR(0, 238, __pyx_L1_error)
__Pyx_GOTREF(__pyx_t_5);
__pyx_t_6 = PyTuple_New(2); if (unlikely(!__pyx_t_6)) __PYX_ERR(0, 238, __pyx_L1_error)
__Pyx_GOTREF(__pyx_t_6);
__Pyx_GIVEREF(__pyx_t_4);
if (__Pyx_PyTuple_SET_ITEM(__pyx_t_6, 0, __pyx_t_4)) __PYX_ERR(0, 238, __pyx_L1_error);
__Pyx_GIVEREF(__pyx_t_5);
if (__Pyx_PyTuple_SET_ITEM(__pyx_t_6, 1, __pyx_t_5)) __PYX_ERR(0, 238, __pyx_L1_error);
__pyx_t_4 = 0;
__pyx_t_5 = 0;
__pyx_r = __pyx_t_6;
__pyx_t_6 = 0;
__Pyx_XGIVEREF(__pyx_t_1);
__pyx_cur_scope->__pyx_t_0 = __pyx_t_1;
__pyx_cur_scope->__pyx_t_1 = __pyx_t_2;
__pyx_cur_scope->__pyx_t_2 = __pyx_t_3;
__Pyx_XGIVEREF(__pyx_r);
__Pyx_RefNannyFinishContext();
__Pyx_Coroutine_ResetAndClearException(__pyx_generator);
/* return from generator, yielding value */
__pyx_generator->resume_label = 1;
return __pyx_r;
__pyx_L6_resume_from_yield:;
__pyx_t_1 = __pyx_cur_scope->__pyx_t_0;
__pyx_cur_scope->__pyx_t_0 = 0;
__Pyx_XGOTREF(__pyx_t_1);
__pyx_t_2 = __pyx_cur_scope->__pyx_t_1;
__pyx_t_3 = __pyx_cur_scope->__pyx_t_2;
if (unlikely(!__pyx_sent_value)) __PYX_ERR(0, 238, __pyx_L1_error)
}
__Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0;
CYTHON_MAYBE_UNUSED_VAR(__pyx_cur_scope);
/* function exit code */
PyErr_SetNone(PyExc_StopIteration);
goto __pyx_L0;
__pyx_L1_error:;
__Pyx_Generator_Replace_StopIteration(0);
__Pyx_XDECREF(__pyx_t_1);
__Pyx_XDECREF(__pyx_t_4);
__Pyx_XDECREF(__pyx_t_5);
__Pyx_XDECREF(__pyx_t_6);
__Pyx_AddTraceback("genexpr", __pyx_clineno, __pyx_lineno, __pyx_filename);
__pyx_L0:;
__Pyx_XDECREF(__pyx_r); __pyx_r = 0;
#if !CYTHON_USE_EXC_INFO_STACK
__Pyx_Coroutine_ResetAndClearException(__pyx_generator);
#endif
__pyx_generator->resume_label = -1;
__Pyx_Coroutine_clear((PyObject*)__pyx_generator);
__Pyx_RefNannyFinishContext();
return __pyx_r;
}
/* "fontTools/qu2cu/qu2cu.py":181
*
*
* @cython.locals( # <<<<<<<<<<<<<<
* cost=cython.int,
* is_complex=cython.int,
*/
static PyObject *__pyx_pf_9fontTools_5qu2cu_5qu2cu_4quadratic_to_curves(CYTHON_UNUSED PyObject *__pyx_self, PyObject *__pyx_v_quads, double __pyx_v_max_err, PyObject *__pyx_v_all_cubic) {
int __pyx_v_cost;
int __pyx_v_is_complex;
PyObject *__pyx_v_q = NULL;
PyObject *__pyx_v_costs = NULL;
PyObject *__pyx_v_p = NULL;
CYTHON_UNUSED Py_ssize_t __pyx_v_i;
PyObject *__pyx_v_qq = NULL;
PyObject *__pyx_v_curves = NULL;
PyObject *__pyx_8genexpr1__pyx_v_p = NULL;
PyObject *__pyx_8genexpr2__pyx_v_x = NULL;
PyObject *__pyx_8genexpr2__pyx_v_y = NULL;
PyObject *__pyx_8genexpr3__pyx_v_curve = NULL;
PyObject *__pyx_8genexpr3__pyx_v_0 = NULL;
PyObject *__pyx_r = NULL;
__Pyx_RefNannyDeclarations
PyObject *__pyx_t_1 = NULL;
PyObject *__pyx_t_2 = NULL;
int __pyx_t_3;
Py_ssize_t __pyx_t_4;
PyObject *__pyx_t_5 = NULL;
PyObject *__pyx_t_6 = NULL;
Py_ssize_t __pyx_t_7;
PyObject *(*__pyx_t_8)(PyObject *);
PyObject *__pyx_t_9 = NULL;
PyObject *__pyx_t_10 = NULL;
PyObject *__pyx_t_11 = NULL;
PyObject *__pyx_t_12 = NULL;
PyObject *(*__pyx_t_13)(PyObject *);
Py_ssize_t __pyx_t_14;
Py_ssize_t __pyx_t_15;
int __pyx_t_16;
int __pyx_t_17;
int __pyx_lineno = 0;
const char *__pyx_filename = NULL;
int __pyx_clineno = 0;
__Pyx_RefNannySetupContext("quadratic_to_curves", 0);
__Pyx_INCREF(__pyx_v_quads);
/* "fontTools/qu2cu/qu2cu.py":216
* all_cubic: if True, only cubic curves are generated; defaults to False
* """
* is_complex = type(quads[0][0]) is complex # <<<<<<<<<<<<<<
* if not is_complex:
* quads = [[complex(x, y) for (x, y) in p] for p in quads]
*/
__pyx_t_1 = __Pyx_GetItemInt_List(__pyx_v_quads, 0, long, 1, __Pyx_PyInt_From_long, 1, 0, 1); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 216, __pyx_L1_error)
__Pyx_GOTREF(__pyx_t_1);
__pyx_t_2 = __Pyx_GetItemInt(__pyx_t_1, 0, long, 1, __Pyx_PyInt_From_long, 0, 0, 1); if (unlikely(!__pyx_t_2)) __PYX_ERR(0, 216, __pyx_L1_error)
__Pyx_GOTREF(__pyx_t_2);
__Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0;
__pyx_t_3 = (((PyObject *)Py_TYPE(__pyx_t_2)) == ((PyObject *)(&PyComplex_Type)));
__Pyx_DECREF(__pyx_t_2); __pyx_t_2 = 0;
__pyx_v_is_complex = __pyx_t_3;
/* "fontTools/qu2cu/qu2cu.py":217
* """
* is_complex = type(quads[0][0]) is complex
* if not is_complex: # <<<<<<<<<<<<<<
* quads = [[complex(x, y) for (x, y) in p] for p in quads]
*
*/
__pyx_t_3 = (!(__pyx_v_is_complex != 0));
if (__pyx_t_3) {
/* "fontTools/qu2cu/qu2cu.py":218
* is_complex = type(quads[0][0]) is complex
* if not is_complex:
* quads = [[complex(x, y) for (x, y) in p] for p in quads] # <<<<<<<<<<<<<<
*
* q = [quads[0][0]]
*/
{ /* enter inner scope */
__pyx_t_2 = PyList_New(0); if (unlikely(!__pyx_t_2)) __PYX_ERR(0, 218, __pyx_L6_error)
__Pyx_GOTREF(__pyx_t_2);
__pyx_t_1 = __pyx_v_quads; __Pyx_INCREF(__pyx_t_1);
__pyx_t_4 = 0;
for (;;) {
{
Py_ssize_t __pyx_temp = __Pyx_PyList_GET_SIZE(__pyx_t_1);
#if !CYTHON_ASSUME_SAFE_MACROS
if (unlikely((__pyx_temp < 0))) __PYX_ERR(0, 218, __pyx_L6_error)
#endif
if (__pyx_t_4 >= __pyx_temp) break;
}
#if CYTHON_ASSUME_SAFE_MACROS && !CYTHON_AVOID_BORROWED_REFS
__pyx_t_5 = PyList_GET_ITEM(__pyx_t_1, __pyx_t_4); __Pyx_INCREF(__pyx_t_5); __pyx_t_4++; if (unlikely((0 < 0))) __PYX_ERR(0, 218, __pyx_L6_error)
#else
__pyx_t_5 = __Pyx_PySequence_ITEM(__pyx_t_1, __pyx_t_4); __pyx_t_4++; if (unlikely(!__pyx_t_5)) __PYX_ERR(0, 218, __pyx_L6_error)
__Pyx_GOTREF(__pyx_t_5);
#endif
__Pyx_XDECREF_SET(__pyx_8genexpr1__pyx_v_p, __pyx_t_5);
__pyx_t_5 = 0;
{ /* enter inner scope */
__pyx_t_5 = PyList_New(0); if (unlikely(!__pyx_t_5)) __PYX_ERR(0, 218, __pyx_L11_error)
__Pyx_GOTREF(__pyx_t_5);
if (likely(PyList_CheckExact(__pyx_8genexpr1__pyx_v_p)) || PyTuple_CheckExact(__pyx_8genexpr1__pyx_v_p)) {
__pyx_t_6 = __pyx_8genexpr1__pyx_v_p; __Pyx_INCREF(__pyx_t_6);
__pyx_t_7 = 0;
__pyx_t_8 = NULL;
} else {
__pyx_t_7 = -1; __pyx_t_6 = PyObject_GetIter(__pyx_8genexpr1__pyx_v_p); if (unlikely(!__pyx_t_6)) __PYX_ERR(0, 218, __pyx_L11_error)
__Pyx_GOTREF(__pyx_t_6);
__pyx_t_8 = __Pyx_PyObject_GetIterNextFunc(__pyx_t_6); if (unlikely(!__pyx_t_8)) __PYX_ERR(0, 218, __pyx_L11_error)
}
for (;;) {
if (likely(!__pyx_t_8)) {
if (likely(PyList_CheckExact(__pyx_t_6))) {
{
Py_ssize_t __pyx_temp = __Pyx_PyList_GET_SIZE(__pyx_t_6);
#if !CYTHON_ASSUME_SAFE_MACROS
if (unlikely((__pyx_temp < 0))) __PYX_ERR(0, 218, __pyx_L11_error)
#endif
if (__pyx_t_7 >= __pyx_temp) break;
}
#if CYTHON_ASSUME_SAFE_MACROS && !CYTHON_AVOID_BORROWED_REFS
__pyx_t_9 = PyList_GET_ITEM(__pyx_t_6, __pyx_t_7); __Pyx_INCREF(__pyx_t_9); __pyx_t_7++; if (unlikely((0 < 0))) __PYX_ERR(0, 218, __pyx_L11_error)
#else
__pyx_t_9 = __Pyx_PySequence_ITEM(__pyx_t_6, __pyx_t_7); __pyx_t_7++; if (unlikely(!__pyx_t_9)) __PYX_ERR(0, 218, __pyx_L11_error)
__Pyx_GOTREF(__pyx_t_9);
#endif
} else {
{
Py_ssize_t __pyx_temp = __Pyx_PyTuple_GET_SIZE(__pyx_t_6);
#if !CYTHON_ASSUME_SAFE_MACROS
if (unlikely((__pyx_temp < 0))) __PYX_ERR(0, 218, __pyx_L11_error)
#endif
if (__pyx_t_7 >= __pyx_temp) break;
}
#if CYTHON_ASSUME_SAFE_MACROS && !CYTHON_AVOID_BORROWED_REFS
__pyx_t_9 = PyTuple_GET_ITEM(__pyx_t_6, __pyx_t_7); __Pyx_INCREF(__pyx_t_9); __pyx_t_7++; if (unlikely((0 < 0))) __PYX_ERR(0, 218, __pyx_L11_error)
#else
__pyx_t_9 = __Pyx_PySequence_ITEM(__pyx_t_6, __pyx_t_7); __pyx_t_7++; if (unlikely(!__pyx_t_9)) __PYX_ERR(0, 218, __pyx_L11_error)
__Pyx_GOTREF(__pyx_t_9);
#endif
}
} else {
__pyx_t_9 = __pyx_t_8(__pyx_t_6);
if (unlikely(!__pyx_t_9)) {
PyObject* exc_type = PyErr_Occurred();
if (exc_type) {
if (likely(__Pyx_PyErr_GivenExceptionMatches(exc_type, PyExc_StopIteration))) PyErr_Clear();
else __PYX_ERR(0, 218, __pyx_L11_error)
}
break;
}
__Pyx_GOTREF(__pyx_t_9);
}
if ((likely(PyTuple_CheckExact(__pyx_t_9))) || (PyList_CheckExact(__pyx_t_9))) {
PyObject* sequence = __pyx_t_9;
Py_ssize_t size = __Pyx_PySequence_SIZE(sequence);
if (unlikely(size != 2)) {
if (size > 2) __Pyx_RaiseTooManyValuesError(2);
else if (size >= 0) __Pyx_RaiseNeedMoreValuesError(size);
__PYX_ERR(0, 218, __pyx_L11_error)
}
#if CYTHON_ASSUME_SAFE_MACROS && !CYTHON_AVOID_BORROWED_REFS
if (likely(PyTuple_CheckExact(sequence))) {
__pyx_t_10 = PyTuple_GET_ITEM(sequence, 0);
__pyx_t_11 = PyTuple_GET_ITEM(sequence, 1);
} else {
__pyx_t_10 = PyList_GET_ITEM(sequence, 0);
__pyx_t_11 = PyList_GET_ITEM(sequence, 1);
}
__Pyx_INCREF(__pyx_t_10);
__Pyx_INCREF(__pyx_t_11);
#else
__pyx_t_10 = PySequence_ITEM(sequence, 0); if (unlikely(!__pyx_t_10)) __PYX_ERR(0, 218, __pyx_L11_error)
__Pyx_GOTREF(__pyx_t_10);
__pyx_t_11 = PySequence_ITEM(sequence, 1); if (unlikely(!__pyx_t_11)) __PYX_ERR(0, 218, __pyx_L11_error)
__Pyx_GOTREF(__pyx_t_11);
#endif
__Pyx_DECREF(__pyx_t_9); __pyx_t_9 = 0;
} else {
Py_ssize_t index = -1;
__pyx_t_12 = PyObject_GetIter(__pyx_t_9); if (unlikely(!__pyx_t_12)) __PYX_ERR(0, 218, __pyx_L11_error)
__Pyx_GOTREF(__pyx_t_12);
__Pyx_DECREF(__pyx_t_9); __pyx_t_9 = 0;
__pyx_t_13 = __Pyx_PyObject_GetIterNextFunc(__pyx_t_12);
index = 0; __pyx_t_10 = __pyx_t_13(__pyx_t_12); if (unlikely(!__pyx_t_10)) goto __pyx_L14_unpacking_failed;
__Pyx_GOTREF(__pyx_t_10);
index = 1; __pyx_t_11 = __pyx_t_13(__pyx_t_12); if (unlikely(!__pyx_t_11)) goto __pyx_L14_unpacking_failed;
__Pyx_GOTREF(__pyx_t_11);
if (__Pyx_IternextUnpackEndCheck(__pyx_t_13(__pyx_t_12), 2) < 0) __PYX_ERR(0, 218, __pyx_L11_error)
__pyx_t_13 = NULL;
__Pyx_DECREF(__pyx_t_12); __pyx_t_12 = 0;
goto __pyx_L15_unpacking_done;
__pyx_L14_unpacking_failed:;
__Pyx_DECREF(__pyx_t_12); __pyx_t_12 = 0;
__pyx_t_13 = NULL;
if (__Pyx_IterFinish() == 0) __Pyx_RaiseNeedMoreValuesError(index);
__PYX_ERR(0, 218, __pyx_L11_error)
__pyx_L15_unpacking_done:;
}
__Pyx_XDECREF_SET(__pyx_8genexpr2__pyx_v_x, __pyx_t_10);
__pyx_t_10 = 0;
__Pyx_XDECREF_SET(__pyx_8genexpr2__pyx_v_y, __pyx_t_11);
__pyx_t_11 = 0;
__pyx_t_9 = PyTuple_New(2); if (unlikely(!__pyx_t_9)) __PYX_ERR(0, 218, __pyx_L11_error)
__Pyx_GOTREF(__pyx_t_9);
__Pyx_INCREF(__pyx_8genexpr2__pyx_v_x);
__Pyx_GIVEREF(__pyx_8genexpr2__pyx_v_x);
if (__Pyx_PyTuple_SET_ITEM(__pyx_t_9, 0, __pyx_8genexpr2__pyx_v_x)) __PYX_ERR(0, 218, __pyx_L11_error);
__Pyx_INCREF(__pyx_8genexpr2__pyx_v_y);
__Pyx_GIVEREF(__pyx_8genexpr2__pyx_v_y);
if (__Pyx_PyTuple_SET_ITEM(__pyx_t_9, 1, __pyx_8genexpr2__pyx_v_y)) __PYX_ERR(0, 218, __pyx_L11_error);
__pyx_t_11 = __Pyx_PyObject_Call(((PyObject *)(&PyComplex_Type)), __pyx_t_9, NULL); if (unlikely(!__pyx_t_11)) __PYX_ERR(0, 218, __pyx_L11_error)
__Pyx_GOTREF(__pyx_t_11);
__Pyx_DECREF(__pyx_t_9); __pyx_t_9 = 0;
if (unlikely(__Pyx_ListComp_Append(__pyx_t_5, (PyObject*)__pyx_t_11))) __PYX_ERR(0, 218, __pyx_L11_error)
__Pyx_DECREF(__pyx_t_11); __pyx_t_11 = 0;
}
__Pyx_DECREF(__pyx_t_6); __pyx_t_6 = 0;
__Pyx_XDECREF(__pyx_8genexpr2__pyx_v_x); __pyx_8genexpr2__pyx_v_x = 0;
__Pyx_XDECREF(__pyx_8genexpr2__pyx_v_y); __pyx_8genexpr2__pyx_v_y = 0;
goto __pyx_L17_exit_scope;
__pyx_L11_error:;
__Pyx_XDECREF(__pyx_8genexpr2__pyx_v_x); __pyx_8genexpr2__pyx_v_x = 0;
__Pyx_XDECREF(__pyx_8genexpr2__pyx_v_y); __pyx_8genexpr2__pyx_v_y = 0;
goto __pyx_L6_error;
__pyx_L17_exit_scope:;
} /* exit inner scope */
if (unlikely(__Pyx_ListComp_Append(__pyx_t_2, (PyObject*)__pyx_t_5))) __PYX_ERR(0, 218, __pyx_L6_error)
__Pyx_DECREF(__pyx_t_5); __pyx_t_5 = 0;
}
__Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0;
__Pyx_XDECREF(__pyx_8genexpr1__pyx_v_p); __pyx_8genexpr1__pyx_v_p = 0;
goto __pyx_L19_exit_scope;
__pyx_L6_error:;
__Pyx_XDECREF(__pyx_8genexpr1__pyx_v_p); __pyx_8genexpr1__pyx_v_p = 0;
goto __pyx_L1_error;
__pyx_L19_exit_scope:;
} /* exit inner scope */
__Pyx_DECREF_SET(__pyx_v_quads, ((PyObject*)__pyx_t_2));
__pyx_t_2 = 0;
/* "fontTools/qu2cu/qu2cu.py":217
* """
* is_complex = type(quads[0][0]) is complex
* if not is_complex: # <<<<<<<<<<<<<<
* quads = [[complex(x, y) for (x, y) in p] for p in quads]
*
*/
}
/* "fontTools/qu2cu/qu2cu.py":220
* quads = [[complex(x, y) for (x, y) in p] for p in quads]
*
* q = [quads[0][0]] # <<<<<<<<<<<<<<
* costs = [1]
* cost = 1
*/
__pyx_t_2 = __Pyx_GetItemInt_List(__pyx_v_quads, 0, long, 1, __Pyx_PyInt_From_long, 1, 0, 1); if (unlikely(!__pyx_t_2)) __PYX_ERR(0, 220, __pyx_L1_error)
__Pyx_GOTREF(__pyx_t_2);
__pyx_t_1 = __Pyx_GetItemInt(__pyx_t_2, 0, long, 1, __Pyx_PyInt_From_long, 0, 0, 1); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 220, __pyx_L1_error)
__Pyx_GOTREF(__pyx_t_1);
__Pyx_DECREF(__pyx_t_2); __pyx_t_2 = 0;
__pyx_t_2 = PyList_New(1); if (unlikely(!__pyx_t_2)) __PYX_ERR(0, 220, __pyx_L1_error)
__Pyx_GOTREF(__pyx_t_2);
__Pyx_GIVEREF(__pyx_t_1);
if (__Pyx_PyList_SET_ITEM(__pyx_t_2, 0, __pyx_t_1)) __PYX_ERR(0, 220, __pyx_L1_error);
__pyx_t_1 = 0;
__pyx_v_q = ((PyObject*)__pyx_t_2);
__pyx_t_2 = 0;
/* "fontTools/qu2cu/qu2cu.py":221
*
* q = [quads[0][0]]
* costs = [1] # <<<<<<<<<<<<<<
* cost = 1
* for p in quads:
*/
__pyx_t_2 = PyList_New(1); if (unlikely(!__pyx_t_2)) __PYX_ERR(0, 221, __pyx_L1_error)
__Pyx_GOTREF(__pyx_t_2);
__Pyx_INCREF(__pyx_int_1);
__Pyx_GIVEREF(__pyx_int_1);
if (__Pyx_PyList_SET_ITEM(__pyx_t_2, 0, __pyx_int_1)) __PYX_ERR(0, 221, __pyx_L1_error);
__pyx_v_costs = ((PyObject*)__pyx_t_2);
__pyx_t_2 = 0;
/* "fontTools/qu2cu/qu2cu.py":222
* q = [quads[0][0]]
* costs = [1]
* cost = 1 # <<<<<<<<<<<<<<
* for p in quads:
* assert q[-1] == p[0]
*/
__pyx_v_cost = 1;
/* "fontTools/qu2cu/qu2cu.py":223
* costs = [1]
* cost = 1
* for p in quads: # <<<<<<<<<<<<<<
* assert q[-1] == p[0]
* for i in range(len(p) - 2):
*/
__pyx_t_2 = __pyx_v_quads; __Pyx_INCREF(__pyx_t_2);
__pyx_t_4 = 0;
for (;;) {
{
Py_ssize_t __pyx_temp = __Pyx_PyList_GET_SIZE(__pyx_t_2);
#if !CYTHON_ASSUME_SAFE_MACROS
if (unlikely((__pyx_temp < 0))) __PYX_ERR(0, 223, __pyx_L1_error)
#endif
if (__pyx_t_4 >= __pyx_temp) break;
}
#if CYTHON_ASSUME_SAFE_MACROS && !CYTHON_AVOID_BORROWED_REFS
__pyx_t_1 = PyList_GET_ITEM(__pyx_t_2, __pyx_t_4); __Pyx_INCREF(__pyx_t_1); __pyx_t_4++; if (unlikely((0 < 0))) __PYX_ERR(0, 223, __pyx_L1_error)
#else
__pyx_t_1 = __Pyx_PySequence_ITEM(__pyx_t_2, __pyx_t_4); __pyx_t_4++; if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 223, __pyx_L1_error)
__Pyx_GOTREF(__pyx_t_1);
#endif
__Pyx_XDECREF_SET(__pyx_v_p, __pyx_t_1);
__pyx_t_1 = 0;
/* "fontTools/qu2cu/qu2cu.py":224
* cost = 1
* for p in quads:
* assert q[-1] == p[0] # <<<<<<<<<<<<<<
* for i in range(len(p) - 2):
* cost += 1
*/
#ifndef CYTHON_WITHOUT_ASSERTIONS
if (unlikely(__pyx_assertions_enabled())) {
__pyx_t_1 = __Pyx_GetItemInt_List(__pyx_v_q, -1L, long, 1, __Pyx_PyInt_From_long, 1, 1, 1); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 224, __pyx_L1_error)
__Pyx_GOTREF(__pyx_t_1);
__pyx_t_5 = __Pyx_GetItemInt(__pyx_v_p, 0, long, 1, __Pyx_PyInt_From_long, 0, 0, 1); if (unlikely(!__pyx_t_5)) __PYX_ERR(0, 224, __pyx_L1_error)
__Pyx_GOTREF(__pyx_t_5);
__pyx_t_6 = PyObject_RichCompare(__pyx_t_1, __pyx_t_5, Py_EQ); __Pyx_XGOTREF(__pyx_t_6); if (unlikely(!__pyx_t_6)) __PYX_ERR(0, 224, __pyx_L1_error)
__Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0;
__Pyx_DECREF(__pyx_t_5); __pyx_t_5 = 0;
__pyx_t_3 = __Pyx_PyObject_IsTrue(__pyx_t_6); if (unlikely((__pyx_t_3 < 0))) __PYX_ERR(0, 224, __pyx_L1_error)
__Pyx_DECREF(__pyx_t_6); __pyx_t_6 = 0;
if (unlikely(!__pyx_t_3)) {
__Pyx_Raise(__pyx_builtin_AssertionError, 0, 0, 0);
__PYX_ERR(0, 224, __pyx_L1_error)
}
}
#else
if ((1)); else __PYX_ERR(0, 224, __pyx_L1_error)
#endif
/* "fontTools/qu2cu/qu2cu.py":225
* for p in quads:
* assert q[-1] == p[0]
* for i in range(len(p) - 2): # <<<<<<<<<<<<<<
* cost += 1
* costs.append(cost)
*/
__pyx_t_7 = PyObject_Length(__pyx_v_p); if (unlikely(__pyx_t_7 == ((Py_ssize_t)-1))) __PYX_ERR(0, 225, __pyx_L1_error)
__pyx_t_14 = (__pyx_t_7 - 2);
__pyx_t_7 = __pyx_t_14;
for (__pyx_t_15 = 0; __pyx_t_15 < __pyx_t_7; __pyx_t_15+=1) {
__pyx_v_i = __pyx_t_15;
/* "fontTools/qu2cu/qu2cu.py":226
* assert q[-1] == p[0]
* for i in range(len(p) - 2):
* cost += 1 # <<<<<<<<<<<<<<
* costs.append(cost)
* costs.append(cost)
*/
__pyx_v_cost = (__pyx_v_cost + 1);
/* "fontTools/qu2cu/qu2cu.py":227
* for i in range(len(p) - 2):
* cost += 1
* costs.append(cost) # <<<<<<<<<<<<<<
* costs.append(cost)
* qq = add_implicit_on_curves(p)[1:]
*/
__pyx_t_6 = __Pyx_PyInt_From_int(__pyx_v_cost); if (unlikely(!__pyx_t_6)) __PYX_ERR(0, 227, __pyx_L1_error)
__Pyx_GOTREF(__pyx_t_6);
__pyx_t_16 = __Pyx_PyList_Append(__pyx_v_costs, __pyx_t_6); if (unlikely(__pyx_t_16 == ((int)-1))) __PYX_ERR(0, 227, __pyx_L1_error)
__Pyx_DECREF(__pyx_t_6); __pyx_t_6 = 0;
/* "fontTools/qu2cu/qu2cu.py":228
* cost += 1
* costs.append(cost)
* costs.append(cost) # <<<<<<<<<<<<<<
* qq = add_implicit_on_curves(p)[1:]
* costs.pop()
*/
__pyx_t_6 = __Pyx_PyInt_From_int(__pyx_v_cost); if (unlikely(!__pyx_t_6)) __PYX_ERR(0, 228, __pyx_L1_error)
__Pyx_GOTREF(__pyx_t_6);
__pyx_t_16 = __Pyx_PyList_Append(__pyx_v_costs, __pyx_t_6); if (unlikely(__pyx_t_16 == ((int)-1))) __PYX_ERR(0, 228, __pyx_L1_error)
__Pyx_DECREF(__pyx_t_6); __pyx_t_6 = 0;
}
/* "fontTools/qu2cu/qu2cu.py":229
* costs.append(cost)
* costs.append(cost)
* qq = add_implicit_on_curves(p)[1:] # <<<<<<<<<<<<<<
* costs.pop()
* q.extend(qq)
*/
__Pyx_GetModuleGlobalName(__pyx_t_5, __pyx_n_s_add_implicit_on_curves); if (unlikely(!__pyx_t_5)) __PYX_ERR(0, 229, __pyx_L1_error)
__Pyx_GOTREF(__pyx_t_5);
__pyx_t_1 = NULL;
__pyx_t_17 = 0;
#if CYTHON_UNPACK_METHODS
if (unlikely(PyMethod_Check(__pyx_t_5))) {
__pyx_t_1 = PyMethod_GET_SELF(__pyx_t_5);
if (likely(__pyx_t_1)) {
PyObject* function = PyMethod_GET_FUNCTION(__pyx_t_5);
__Pyx_INCREF(__pyx_t_1);
__Pyx_INCREF(function);
__Pyx_DECREF_SET(__pyx_t_5, function);
__pyx_t_17 = 1;
}
}
#endif
{
PyObject *__pyx_callargs[2] = {__pyx_t_1, __pyx_v_p};
__pyx_t_6 = __Pyx_PyObject_FastCall(__pyx_t_5, __pyx_callargs+1-__pyx_t_17, 1+__pyx_t_17);
__Pyx_XDECREF(__pyx_t_1); __pyx_t_1 = 0;
if (unlikely(!__pyx_t_6)) __PYX_ERR(0, 229, __pyx_L1_error)
__Pyx_GOTREF(__pyx_t_6);
__Pyx_DECREF(__pyx_t_5); __pyx_t_5 = 0;
}
__pyx_t_5 = __Pyx_PyObject_GetSlice(__pyx_t_6, 1, 0, NULL, NULL, &__pyx_slice_, 1, 0, 1); if (unlikely(!__pyx_t_5)) __PYX_ERR(0, 229, __pyx_L1_error)
__Pyx_GOTREF(__pyx_t_5);
__Pyx_DECREF(__pyx_t_6); __pyx_t_6 = 0;
__Pyx_XDECREF_SET(__pyx_v_qq, __pyx_t_5);
__pyx_t_5 = 0;
/* "fontTools/qu2cu/qu2cu.py":230
* costs.append(cost)
* qq = add_implicit_on_curves(p)[1:]
* costs.pop() # <<<<<<<<<<<<<<
* q.extend(qq)
* cost += 1
*/
__pyx_t_5 = __Pyx_PyList_Pop(__pyx_v_costs); if (unlikely(!__pyx_t_5)) __PYX_ERR(0, 230, __pyx_L1_error)
__Pyx_GOTREF(__pyx_t_5);
__Pyx_DECREF(__pyx_t_5); __pyx_t_5 = 0;
/* "fontTools/qu2cu/qu2cu.py":231
* qq = add_implicit_on_curves(p)[1:]
* costs.pop()
* q.extend(qq) # <<<<<<<<<<<<<<
* cost += 1
* costs.append(cost)
*/
__pyx_t_16 = __Pyx_PyList_Extend(__pyx_v_q, __pyx_v_qq); if (unlikely(__pyx_t_16 == ((int)-1))) __PYX_ERR(0, 231, __pyx_L1_error)
/* "fontTools/qu2cu/qu2cu.py":232
* costs.pop()
* q.extend(qq)
* cost += 1 # <<<<<<<<<<<<<<
* costs.append(cost)
*
*/
__pyx_v_cost = (__pyx_v_cost + 1);
/* "fontTools/qu2cu/qu2cu.py":233
* q.extend(qq)
* cost += 1
* costs.append(cost) # <<<<<<<<<<<<<<
*
* curves = spline_to_curves(q, costs, max_err, all_cubic)
*/
__pyx_t_5 = __Pyx_PyInt_From_int(__pyx_v_cost); if (unlikely(!__pyx_t_5)) __PYX_ERR(0, 233, __pyx_L1_error)
__Pyx_GOTREF(__pyx_t_5);
__pyx_t_16 = __Pyx_PyList_Append(__pyx_v_costs, __pyx_t_5); if (unlikely(__pyx_t_16 == ((int)-1))) __PYX_ERR(0, 233, __pyx_L1_error)
__Pyx_DECREF(__pyx_t_5); __pyx_t_5 = 0;
/* "fontTools/qu2cu/qu2cu.py":223
* costs = [1]
* cost = 1
* for p in quads: # <<<<<<<<<<<<<<
* assert q[-1] == p[0]
* for i in range(len(p) - 2):
*/
}
__Pyx_DECREF(__pyx_t_2); __pyx_t_2 = 0;
/* "fontTools/qu2cu/qu2cu.py":235
* costs.append(cost)
*
* curves = spline_to_curves(q, costs, max_err, all_cubic) # <<<<<<<<<<<<<<
*
* if not is_complex:
*/
__Pyx_GetModuleGlobalName(__pyx_t_5, __pyx_n_s_spline_to_curves); if (unlikely(!__pyx_t_5)) __PYX_ERR(0, 235, __pyx_L1_error)
__Pyx_GOTREF(__pyx_t_5);
__pyx_t_6 = PyFloat_FromDouble(__pyx_v_max_err); if (unlikely(!__pyx_t_6)) __PYX_ERR(0, 235, __pyx_L1_error)
__Pyx_GOTREF(__pyx_t_6);
__pyx_t_1 = NULL;
__pyx_t_17 = 0;
#if CYTHON_UNPACK_METHODS
if (unlikely(PyMethod_Check(__pyx_t_5))) {
__pyx_t_1 = PyMethod_GET_SELF(__pyx_t_5);
if (likely(__pyx_t_1)) {
PyObject* function = PyMethod_GET_FUNCTION(__pyx_t_5);
__Pyx_INCREF(__pyx_t_1);
__Pyx_INCREF(function);
__Pyx_DECREF_SET(__pyx_t_5, function);
__pyx_t_17 = 1;
}
}
#endif
{
PyObject *__pyx_callargs[5] = {__pyx_t_1, __pyx_v_q, __pyx_v_costs, __pyx_t_6, __pyx_v_all_cubic};
__pyx_t_2 = __Pyx_PyObject_FastCall(__pyx_t_5, __pyx_callargs+1-__pyx_t_17, 4+__pyx_t_17);
__Pyx_XDECREF(__pyx_t_1); __pyx_t_1 = 0;
__Pyx_DECREF(__pyx_t_6); __pyx_t_6 = 0;
if (unlikely(!__pyx_t_2)) __PYX_ERR(0, 235, __pyx_L1_error)
__Pyx_GOTREF(__pyx_t_2);
__Pyx_DECREF(__pyx_t_5); __pyx_t_5 = 0;
}
__pyx_v_curves = __pyx_t_2;
__pyx_t_2 = 0;
/* "fontTools/qu2cu/qu2cu.py":237
* curves = spline_to_curves(q, costs, max_err, all_cubic)
*
* if not is_complex: # <<<<<<<<<<<<<<
* curves = [tuple((c.real, c.imag) for c in curve) for curve in curves]
* return curves
*/
__pyx_t_3 = (!(__pyx_v_is_complex != 0));
if (__pyx_t_3) {
/* "fontTools/qu2cu/qu2cu.py":238
*
* if not is_complex:
* curves = [tuple((c.real, c.imag) for c in curve) for curve in curves] # <<<<<<<<<<<<<<
* return curves
*
*/
{ /* enter inner scope */
__pyx_t_2 = PyList_New(0); if (unlikely(!__pyx_t_2)) __PYX_ERR(0, 238, __pyx_L28_error)
__Pyx_GOTREF(__pyx_t_2);
if (likely(PyList_CheckExact(__pyx_v_curves)) || PyTuple_CheckExact(__pyx_v_curves)) {
__pyx_t_5 = __pyx_v_curves; __Pyx_INCREF(__pyx_t_5);
__pyx_t_4 = 0;
__pyx_t_8 = NULL;
} else {
__pyx_t_4 = -1; __pyx_t_5 = PyObject_GetIter(__pyx_v_curves); if (unlikely(!__pyx_t_5)) __PYX_ERR(0, 238, __pyx_L28_error)
__Pyx_GOTREF(__pyx_t_5);
__pyx_t_8 = __Pyx_PyObject_GetIterNextFunc(__pyx_t_5); if (unlikely(!__pyx_t_8)) __PYX_ERR(0, 238, __pyx_L28_error)
}
for (;;) {
if (likely(!__pyx_t_8)) {
if (likely(PyList_CheckExact(__pyx_t_5))) {
{
Py_ssize_t __pyx_temp = __Pyx_PyList_GET_SIZE(__pyx_t_5);
#if !CYTHON_ASSUME_SAFE_MACROS
if (unlikely((__pyx_temp < 0))) __PYX_ERR(0, 238, __pyx_L28_error)
#endif
if (__pyx_t_4 >= __pyx_temp) break;
}
#if CYTHON_ASSUME_SAFE_MACROS && !CYTHON_AVOID_BORROWED_REFS
__pyx_t_6 = PyList_GET_ITEM(__pyx_t_5, __pyx_t_4); __Pyx_INCREF(__pyx_t_6); __pyx_t_4++; if (unlikely((0 < 0))) __PYX_ERR(0, 238, __pyx_L28_error)
#else
__pyx_t_6 = __Pyx_PySequence_ITEM(__pyx_t_5, __pyx_t_4); __pyx_t_4++; if (unlikely(!__pyx_t_6)) __PYX_ERR(0, 238, __pyx_L28_error)
__Pyx_GOTREF(__pyx_t_6);
#endif
} else {
{
Py_ssize_t __pyx_temp = __Pyx_PyTuple_GET_SIZE(__pyx_t_5);
#if !CYTHON_ASSUME_SAFE_MACROS
if (unlikely((__pyx_temp < 0))) __PYX_ERR(0, 238, __pyx_L28_error)
#endif
if (__pyx_t_4 >= __pyx_temp) break;
}
#if CYTHON_ASSUME_SAFE_MACROS && !CYTHON_AVOID_BORROWED_REFS
__pyx_t_6 = PyTuple_GET_ITEM(__pyx_t_5, __pyx_t_4); __Pyx_INCREF(__pyx_t_6); __pyx_t_4++; if (unlikely((0 < 0))) __PYX_ERR(0, 238, __pyx_L28_error)
#else
__pyx_t_6 = __Pyx_PySequence_ITEM(__pyx_t_5, __pyx_t_4); __pyx_t_4++; if (unlikely(!__pyx_t_6)) __PYX_ERR(0, 238, __pyx_L28_error)
__Pyx_GOTREF(__pyx_t_6);
#endif
}
} else {
__pyx_t_6 = __pyx_t_8(__pyx_t_5);
if (unlikely(!__pyx_t_6)) {
PyObject* exc_type = PyErr_Occurred();
if (exc_type) {
if (likely(__Pyx_PyErr_GivenExceptionMatches(exc_type, PyExc_StopIteration))) PyErr_Clear();
else __PYX_ERR(0, 238, __pyx_L28_error)
}
break;
}
__Pyx_GOTREF(__pyx_t_6);
}
__Pyx_XDECREF_SET(__pyx_8genexpr3__pyx_v_curve, __pyx_t_6);
__pyx_t_6 = 0;
__pyx_t_6 = __pyx_pf_9fontTools_5qu2cu_5qu2cu_19quadratic_to_curves_8genexpr3_genexpr(NULL, __pyx_8genexpr3__pyx_v_curve); if (unlikely(!__pyx_t_6)) __PYX_ERR(0, 238, __pyx_L28_error)
__Pyx_GOTREF(__pyx_t_6);
__pyx_t_1 = __Pyx_PySequence_Tuple(__pyx_t_6); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 238, __pyx_L28_error)
__Pyx_GOTREF(__pyx_t_1);
__Pyx_DECREF(__pyx_t_6); __pyx_t_6 = 0;
if (unlikely(__Pyx_ListComp_Append(__pyx_t_2, (PyObject*)__pyx_t_1))) __PYX_ERR(0, 238, __pyx_L28_error)
__Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0;
}
__Pyx_DECREF(__pyx_t_5); __pyx_t_5 = 0;
__Pyx_XDECREF(__pyx_8genexpr3__pyx_v_curve); __pyx_8genexpr3__pyx_v_curve = 0;
goto __pyx_L32_exit_scope;
__pyx_L28_error:;
__Pyx_XDECREF(__pyx_8genexpr3__pyx_v_curve); __pyx_8genexpr3__pyx_v_curve = 0;
goto __pyx_L1_error;
__pyx_L32_exit_scope:;
} /* exit inner scope */
__Pyx_DECREF_SET(__pyx_v_curves, __pyx_t_2);
__pyx_t_2 = 0;
/* "fontTools/qu2cu/qu2cu.py":237
* curves = spline_to_curves(q, costs, max_err, all_cubic)
*
* if not is_complex: # <<<<<<<<<<<<<<
* curves = [tuple((c.real, c.imag) for c in curve) for curve in curves]
* return curves
*/
}
/* "fontTools/qu2cu/qu2cu.py":239
* if not is_complex:
* curves = [tuple((c.real, c.imag) for c in curve) for curve in curves]
* return curves # <<<<<<<<<<<<<<
*
*
*/
__Pyx_XDECREF(__pyx_r);
if (!(likely(PyList_CheckExact(__pyx_v_curves))||((__pyx_v_curves) == Py_None) || __Pyx_RaiseUnexpectedTypeError("list", __pyx_v_curves))) __PYX_ERR(0, 239, __pyx_L1_error)
__Pyx_INCREF(__pyx_v_curves);
__pyx_r = ((PyObject*)__pyx_v_curves);
goto __pyx_L0;
/* "fontTools/qu2cu/qu2cu.py":181
*
*
* @cython.locals( # <<<<<<<<<<<<<<
* cost=cython.int,
* is_complex=cython.int,
*/
/* function exit code */
__pyx_L1_error:;
__Pyx_XDECREF(__pyx_t_1);
__Pyx_XDECREF(__pyx_t_2);
__Pyx_XDECREF(__pyx_t_5);
__Pyx_XDECREF(__pyx_t_6);
__Pyx_XDECREF(__pyx_t_9);
__Pyx_XDECREF(__pyx_t_10);
__Pyx_XDECREF(__pyx_t_11);
__Pyx_XDECREF(__pyx_t_12);
__Pyx_AddTraceback("fontTools.qu2cu.qu2cu.quadratic_to_curves", __pyx_clineno, __pyx_lineno, __pyx_filename);
__pyx_r = NULL;
__pyx_L0:;
__Pyx_XDECREF(__pyx_v_q);
__Pyx_XDECREF(__pyx_v_costs);
__Pyx_XDECREF(__pyx_v_p);
__Pyx_XDECREF(__pyx_v_qq);
__Pyx_XDECREF(__pyx_v_curves);
__Pyx_XDECREF(__pyx_8genexpr1__pyx_v_p);
__Pyx_XDECREF(__pyx_8genexpr2__pyx_v_x);
__Pyx_XDECREF(__pyx_8genexpr2__pyx_v_y);
__Pyx_XDECREF(__pyx_8genexpr3__pyx_v_curve);
__Pyx_XDECREF(__pyx_8genexpr3__pyx_v_0);
__Pyx_XDECREF(__pyx_v_quads);
__Pyx_XGIVEREF(__pyx_r);
__Pyx_RefNannyFinishContext();
return __pyx_r;
}
/* "fontTools/qu2cu/qu2cu.py":245
*
*
* @cython.locals( # <<<<<<<<<<<<<<
* i=cython.int,
* j=cython.int,
*/
/* Python wrapper */
static PyObject *__pyx_pw_9fontTools_5qu2cu_5qu2cu_7spline_to_curves(PyObject *__pyx_self,
#if CYTHON_METH_FASTCALL
PyObject *const *__pyx_args, Py_ssize_t __pyx_nargs, PyObject *__pyx_kwds
#else
PyObject *__pyx_args, PyObject *__pyx_kwds
#endif
); /*proto*/
PyDoc_STRVAR(__pyx_doc_9fontTools_5qu2cu_5qu2cu_6spline_to_curves, "spline_to_curves(q, costs, double tolerance=0.5, int all_cubic=False)\n\n q: quadratic spline with alternating on-curve / off-curve points.\n\n costs: cumulative list of encoding cost of q in terms of number of\n points that need to be encoded. Implied on-curve points do not\n contribute to the cost. If all points need to be encoded, then\n costs will be range(1, len(q)+1).\n ");
static PyMethodDef __pyx_mdef_9fontTools_5qu2cu_5qu2cu_7spline_to_curves = {"spline_to_curves", (PyCFunction)(void*)(__Pyx_PyCFunction_FastCallWithKeywords)__pyx_pw_9fontTools_5qu2cu_5qu2cu_7spline_to_curves, __Pyx_METH_FASTCALL|METH_KEYWORDS, __pyx_doc_9fontTools_5qu2cu_5qu2cu_6spline_to_curves};
static PyObject *__pyx_pw_9fontTools_5qu2cu_5qu2cu_7spline_to_curves(PyObject *__pyx_self,
#if CYTHON_METH_FASTCALL
PyObject *const *__pyx_args, Py_ssize_t __pyx_nargs, PyObject *__pyx_kwds
#else
PyObject *__pyx_args, PyObject *__pyx_kwds
#endif
) {
PyObject *__pyx_v_q = 0;
PyObject *__pyx_v_costs = 0;
double __pyx_v_tolerance;
int __pyx_v_all_cubic;
#if !CYTHON_METH_FASTCALL
CYTHON_UNUSED Py_ssize_t __pyx_nargs;
#endif
CYTHON_UNUSED PyObject *const *__pyx_kwvalues;
PyObject* values[4] = {0,0,0,0};
int __pyx_lineno = 0;
const char *__pyx_filename = NULL;
int __pyx_clineno = 0;
PyObject *__pyx_r = 0;
__Pyx_RefNannyDeclarations
__Pyx_RefNannySetupContext("spline_to_curves (wrapper)", 0);
#if !CYTHON_METH_FASTCALL
#if CYTHON_ASSUME_SAFE_MACROS
__pyx_nargs = PyTuple_GET_SIZE(__pyx_args);
#else
__pyx_nargs = PyTuple_Size(__pyx_args); if (unlikely(__pyx_nargs < 0)) return NULL;
#endif
#endif
__pyx_kwvalues = __Pyx_KwValues_FASTCALL(__pyx_args, __pyx_nargs);
{
PyObject **__pyx_pyargnames[] = {&__pyx_n_s_q,&__pyx_n_s_costs,&__pyx_n_s_tolerance,&__pyx_n_s_all_cubic,0};
if (__pyx_kwds) {
Py_ssize_t kw_args;
switch (__pyx_nargs) {
case 4: values[3] = __Pyx_Arg_FASTCALL(__pyx_args, 3);
CYTHON_FALLTHROUGH;
case 3: values[2] = __Pyx_Arg_FASTCALL(__pyx_args, 2);
CYTHON_FALLTHROUGH;
case 2: values[1] = __Pyx_Arg_FASTCALL(__pyx_args, 1);
CYTHON_FALLTHROUGH;
case 1: values[0] = __Pyx_Arg_FASTCALL(__pyx_args, 0);
CYTHON_FALLTHROUGH;
case 0: break;
default: goto __pyx_L5_argtuple_error;
}
kw_args = __Pyx_NumKwargs_FASTCALL(__pyx_kwds);
switch (__pyx_nargs) {
case 0:
if (likely((values[0] = __Pyx_GetKwValue_FASTCALL(__pyx_kwds, __pyx_kwvalues, __pyx_n_s_q)) != 0)) {
(void)__Pyx_Arg_NewRef_FASTCALL(values[0]);
kw_args--;
}
else if (unlikely(PyErr_Occurred())) __PYX_ERR(0, 245, __pyx_L3_error)
else goto __pyx_L5_argtuple_error;
CYTHON_FALLTHROUGH;
case 1:
if (likely((values[1] = __Pyx_GetKwValue_FASTCALL(__pyx_kwds, __pyx_kwvalues, __pyx_n_s_costs)) != 0)) {
(void)__Pyx_Arg_NewRef_FASTCALL(values[1]);
kw_args--;
}
else if (unlikely(PyErr_Occurred())) __PYX_ERR(0, 245, __pyx_L3_error)
else {
__Pyx_RaiseArgtupleInvalid("spline_to_curves", 0, 2, 4, 1); __PYX_ERR(0, 245, __pyx_L3_error)
}
CYTHON_FALLTHROUGH;
case 2:
if (kw_args > 0) {
PyObject* value = __Pyx_GetKwValue_FASTCALL(__pyx_kwds, __pyx_kwvalues, __pyx_n_s_tolerance);
if (value) { values[2] = __Pyx_Arg_NewRef_FASTCALL(value); kw_args--; }
else if (unlikely(PyErr_Occurred())) __PYX_ERR(0, 245, __pyx_L3_error)
}
CYTHON_FALLTHROUGH;
case 3:
if (kw_args > 0) {
PyObject* value = __Pyx_GetKwValue_FASTCALL(__pyx_kwds, __pyx_kwvalues, __pyx_n_s_all_cubic);
if (value) { values[3] = __Pyx_Arg_NewRef_FASTCALL(value); kw_args--; }
else if (unlikely(PyErr_Occurred())) __PYX_ERR(0, 245, __pyx_L3_error)
}
}
if (unlikely(kw_args > 0)) {
const Py_ssize_t kwd_pos_args = __pyx_nargs;
if (unlikely(__Pyx_ParseOptionalKeywords(__pyx_kwds, __pyx_kwvalues, __pyx_pyargnames, 0, values + 0, kwd_pos_args, "spline_to_curves") < 0)) __PYX_ERR(0, 245, __pyx_L3_error)
}
} else {
switch (__pyx_nargs) {
case 4: values[3] = __Pyx_Arg_FASTCALL(__pyx_args, 3);
CYTHON_FALLTHROUGH;
case 3: values[2] = __Pyx_Arg_FASTCALL(__pyx_args, 2);
CYTHON_FALLTHROUGH;
case 2: values[1] = __Pyx_Arg_FASTCALL(__pyx_args, 1);
values[0] = __Pyx_Arg_FASTCALL(__pyx_args, 0);
break;
default: goto __pyx_L5_argtuple_error;
}
}
__pyx_v_q = values[0];
__pyx_v_costs = values[1];
if (values[2]) {
__pyx_v_tolerance = __pyx_PyFloat_AsDouble(values[2]); if (unlikely((__pyx_v_tolerance == (double)-1) && PyErr_Occurred())) __PYX_ERR(0, 268, __pyx_L3_error)
} else {
__pyx_v_tolerance = ((double)((double)0.5));
}
if (values[3]) {
__pyx_v_all_cubic = __Pyx_PyInt_As_int(values[3]); if (unlikely((__pyx_v_all_cubic == (int)-1) && PyErr_Occurred())) __PYX_ERR(0, 268, __pyx_L3_error)
} else {
/* "fontTools/qu2cu/qu2cu.py":268
* u=cython.complex,
* )
* def spline_to_curves(q, costs, tolerance=0.5, all_cubic=False): # <<<<<<<<<<<<<<
* """
* q: quadratic spline with alternating on-curve / off-curve points.
*/
__pyx_v_all_cubic = ((int)((int)0));
}
}
goto __pyx_L6_skip;
__pyx_L5_argtuple_error:;
__Pyx_RaiseArgtupleInvalid("spline_to_curves", 0, 2, 4, __pyx_nargs); __PYX_ERR(0, 245, __pyx_L3_error)
__pyx_L6_skip:;
goto __pyx_L4_argument_unpacking_done;
__pyx_L3_error:;
{
Py_ssize_t __pyx_temp;
for (__pyx_temp=0; __pyx_temp < (Py_ssize_t)(sizeof(values)/sizeof(values[0])); ++__pyx_temp) {
__Pyx_Arg_XDECREF_FASTCALL(values[__pyx_temp]);
}
}
__Pyx_AddTraceback("fontTools.qu2cu.qu2cu.spline_to_curves", __pyx_clineno, __pyx_lineno, __pyx_filename);
__Pyx_RefNannyFinishContext();
return NULL;
__pyx_L4_argument_unpacking_done:;
__pyx_r = __pyx_pf_9fontTools_5qu2cu_5qu2cu_6spline_to_curves(__pyx_self, __pyx_v_q, __pyx_v_costs, __pyx_v_tolerance, __pyx_v_all_cubic);
/* "fontTools/qu2cu/qu2cu.py":245
*
*
* @cython.locals( # <<<<<<<<<<<<<<
* i=cython.int,
* j=cython.int,
*/
/* function exit code */
{
Py_ssize_t __pyx_temp;
for (__pyx_temp=0; __pyx_temp < (Py_ssize_t)(sizeof(values)/sizeof(values[0])); ++__pyx_temp) {
__Pyx_Arg_XDECREF_FASTCALL(values[__pyx_temp]);
}
}
__Pyx_RefNannyFinishContext();
return __pyx_r;
}
static PyObject *__pyx_gb_9fontTools_5qu2cu_5qu2cu_16spline_to_curves_2generator1(__pyx_CoroutineObject *__pyx_generator, CYTHON_UNUSED PyThreadState *__pyx_tstate, PyObject *__pyx_sent_value); /* proto */
/* "fontTools/qu2cu/qu2cu.py":343
* for k, reconst in enumerate(reconstructed):
* orig = elevated_quadratics[j + k]
* p0, p1, p2, p3 = tuple(v - u for v, u in zip(reconst, orig)) # <<<<<<<<<<<<<<
*
* if not cubic_farthest_fit_inside(p0, p1, p2, p3, tolerance):
*/
static PyObject *__pyx_pf_9fontTools_5qu2cu_5qu2cu_16spline_to_curves_genexpr(CYTHON_UNUSED PyObject *__pyx_self, PyObject *__pyx_genexpr_arg_0) {
struct __pyx_obj_9fontTools_5qu2cu_5qu2cu___pyx_scope_struct_1_genexpr *__pyx_cur_scope;
PyObject *__pyx_r = NULL;
__Pyx_RefNannyDeclarations
int __pyx_lineno = 0;
const char *__pyx_filename = NULL;
int __pyx_clineno = 0;
__Pyx_RefNannySetupContext("genexpr", 0);
__pyx_cur_scope = (struct __pyx_obj_9fontTools_5qu2cu_5qu2cu___pyx_scope_struct_1_genexpr *)__pyx_tp_new_9fontTools_5qu2cu_5qu2cu___pyx_scope_struct_1_genexpr(__pyx_ptype_9fontTools_5qu2cu_5qu2cu___pyx_scope_struct_1_genexpr, __pyx_empty_tuple, NULL);
if (unlikely(!__pyx_cur_scope)) {
__pyx_cur_scope = ((struct __pyx_obj_9fontTools_5qu2cu_5qu2cu___pyx_scope_struct_1_genexpr *)Py_None);
__Pyx_INCREF(Py_None);
__PYX_ERR(0, 343, __pyx_L1_error)
} else {
__Pyx_GOTREF((PyObject *)__pyx_cur_scope);
}
__pyx_cur_scope->__pyx_genexpr_arg_0 = __pyx_genexpr_arg_0;
__Pyx_INCREF(__pyx_cur_scope->__pyx_genexpr_arg_0);
__Pyx_GIVEREF(__pyx_cur_scope->__pyx_genexpr_arg_0);
{
__pyx_CoroutineObject *gen = __Pyx_Generator_New((__pyx_coroutine_body_t) __pyx_gb_9fontTools_5qu2cu_5qu2cu_16spline_to_curves_2generator1, NULL, (PyObject *) __pyx_cur_scope, __pyx_n_s_genexpr, __pyx_n_s_spline_to_curves_locals_genexpr, __pyx_n_s_fontTools_qu2cu_qu2cu); if (unlikely(!gen)) __PYX_ERR(0, 343, __pyx_L1_error)
__Pyx_DECREF(__pyx_cur_scope);
__Pyx_RefNannyFinishContext();
return (PyObject *) gen;
}
/* function exit code */
__pyx_L1_error:;
__Pyx_AddTraceback("fontTools.qu2cu.qu2cu.spline_to_curves.genexpr", __pyx_clineno, __pyx_lineno, __pyx_filename);
__pyx_r = NULL;
__Pyx_DECREF((PyObject *)__pyx_cur_scope);
__Pyx_XGIVEREF(__pyx_r);
__Pyx_RefNannyFinishContext();
return __pyx_r;
}
static PyObject *__pyx_gb_9fontTools_5qu2cu_5qu2cu_16spline_to_curves_2generator1(__pyx_CoroutineObject *__pyx_generator, CYTHON_UNUSED PyThreadState *__pyx_tstate, PyObject *__pyx_sent_value) /* generator body */
{
struct __pyx_obj_9fontTools_5qu2cu_5qu2cu___pyx_scope_struct_1_genexpr *__pyx_cur_scope = ((struct __pyx_obj_9fontTools_5qu2cu_5qu2cu___pyx_scope_struct_1_genexpr *)__pyx_generator->closure);
PyObject *__pyx_r = NULL;
PyObject *__pyx_t_1 = NULL;
Py_ssize_t __pyx_t_2;
PyObject *(*__pyx_t_3)(PyObject *);
PyObject *__pyx_t_4 = NULL;
PyObject *__pyx_t_5 = NULL;
PyObject *__pyx_t_6 = NULL;
PyObject *__pyx_t_7 = NULL;
PyObject *(*__pyx_t_8)(PyObject *);
__pyx_t_double_complex __pyx_t_9;
__pyx_t_double_complex __pyx_t_10;
int __pyx_lineno = 0;
const char *__pyx_filename = NULL;
int __pyx_clineno = 0;
__Pyx_RefNannyDeclarations
__Pyx_RefNannySetupContext("genexpr", 0);
switch (__pyx_generator->resume_label) {
case 0: goto __pyx_L3_first_run;
case 1: goto __pyx_L8_resume_from_yield;
default: /* CPython raises the right error here */
__Pyx_RefNannyFinishContext();
return NULL;
}
__pyx_L3_first_run:;
if (unlikely(!__pyx_sent_value)) __PYX_ERR(0, 343, __pyx_L1_error)
if (unlikely(!__pyx_cur_scope->__pyx_genexpr_arg_0)) { __Pyx_RaiseUnboundLocalError(".0"); __PYX_ERR(0, 343, __pyx_L1_error) }
if (likely(PyList_CheckExact(__pyx_cur_scope->__pyx_genexpr_arg_0)) || PyTuple_CheckExact(__pyx_cur_scope->__pyx_genexpr_arg_0)) {
__pyx_t_1 = __pyx_cur_scope->__pyx_genexpr_arg_0; __Pyx_INCREF(__pyx_t_1);
__pyx_t_2 = 0;
__pyx_t_3 = NULL;
} else {
__pyx_t_2 = -1; __pyx_t_1 = PyObject_GetIter(__pyx_cur_scope->__pyx_genexpr_arg_0); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 343, __pyx_L1_error)
__Pyx_GOTREF(__pyx_t_1);
__pyx_t_3 = __Pyx_PyObject_GetIterNextFunc(__pyx_t_1); if (unlikely(!__pyx_t_3)) __PYX_ERR(0, 343, __pyx_L1_error)
}
for (;;) {
if (likely(!__pyx_t_3)) {
if (likely(PyList_CheckExact(__pyx_t_1))) {
{
Py_ssize_t __pyx_temp = __Pyx_PyList_GET_SIZE(__pyx_t_1);
#if !CYTHON_ASSUME_SAFE_MACROS
if (unlikely((__pyx_temp < 0))) __PYX_ERR(0, 343, __pyx_L1_error)
#endif
if (__pyx_t_2 >= __pyx_temp) break;
}
#if CYTHON_ASSUME_SAFE_MACROS && !CYTHON_AVOID_BORROWED_REFS
__pyx_t_4 = PyList_GET_ITEM(__pyx_t_1, __pyx_t_2); __Pyx_INCREF(__pyx_t_4); __pyx_t_2++; if (unlikely((0 < 0))) __PYX_ERR(0, 343, __pyx_L1_error)
#else
__pyx_t_4 = __Pyx_PySequence_ITEM(__pyx_t_1, __pyx_t_2); __pyx_t_2++; if (unlikely(!__pyx_t_4)) __PYX_ERR(0, 343, __pyx_L1_error)
__Pyx_GOTREF(__pyx_t_4);
#endif
} else {
{
Py_ssize_t __pyx_temp = __Pyx_PyTuple_GET_SIZE(__pyx_t_1);
#if !CYTHON_ASSUME_SAFE_MACROS
if (unlikely((__pyx_temp < 0))) __PYX_ERR(0, 343, __pyx_L1_error)
#endif
if (__pyx_t_2 >= __pyx_temp) break;
}
#if CYTHON_ASSUME_SAFE_MACROS && !CYTHON_AVOID_BORROWED_REFS
__pyx_t_4 = PyTuple_GET_ITEM(__pyx_t_1, __pyx_t_2); __Pyx_INCREF(__pyx_t_4); __pyx_t_2++; if (unlikely((0 < 0))) __PYX_ERR(0, 343, __pyx_L1_error)
#else
__pyx_t_4 = __Pyx_PySequence_ITEM(__pyx_t_1, __pyx_t_2); __pyx_t_2++; if (unlikely(!__pyx_t_4)) __PYX_ERR(0, 343, __pyx_L1_error)
__Pyx_GOTREF(__pyx_t_4);
#endif
}
} else {
__pyx_t_4 = __pyx_t_3(__pyx_t_1);
if (unlikely(!__pyx_t_4)) {
PyObject* exc_type = PyErr_Occurred();
if (exc_type) {
if (likely(__Pyx_PyErr_GivenExceptionMatches(exc_type, PyExc_StopIteration))) PyErr_Clear();
else __PYX_ERR(0, 343, __pyx_L1_error)
}
break;
}
__Pyx_GOTREF(__pyx_t_4);
}
if ((likely(PyTuple_CheckExact(__pyx_t_4))) || (PyList_CheckExact(__pyx_t_4))) {
PyObject* sequence = __pyx_t_4;
Py_ssize_t size = __Pyx_PySequence_SIZE(sequence);
if (unlikely(size != 2)) {
if (size > 2) __Pyx_RaiseTooManyValuesError(2);
else if (size >= 0) __Pyx_RaiseNeedMoreValuesError(size);
__PYX_ERR(0, 343, __pyx_L1_error)
}
#if CYTHON_ASSUME_SAFE_MACROS && !CYTHON_AVOID_BORROWED_REFS
if (likely(PyTuple_CheckExact(sequence))) {
__pyx_t_5 = PyTuple_GET_ITEM(sequence, 0);
__pyx_t_6 = PyTuple_GET_ITEM(sequence, 1);
} else {
__pyx_t_5 = PyList_GET_ITEM(sequence, 0);
__pyx_t_6 = PyList_GET_ITEM(sequence, 1);
}
__Pyx_INCREF(__pyx_t_5);
__Pyx_INCREF(__pyx_t_6);
#else
__pyx_t_5 = PySequence_ITEM(sequence, 0); if (unlikely(!__pyx_t_5)) __PYX_ERR(0, 343, __pyx_L1_error)
__Pyx_GOTREF(__pyx_t_5);
__pyx_t_6 = PySequence_ITEM(sequence, 1); if (unlikely(!__pyx_t_6)) __PYX_ERR(0, 343, __pyx_L1_error)
__Pyx_GOTREF(__pyx_t_6);
#endif
__Pyx_DECREF(__pyx_t_4); __pyx_t_4 = 0;
} else {
Py_ssize_t index = -1;
__pyx_t_7 = PyObject_GetIter(__pyx_t_4); if (unlikely(!__pyx_t_7)) __PYX_ERR(0, 343, __pyx_L1_error)
__Pyx_GOTREF(__pyx_t_7);
__Pyx_DECREF(__pyx_t_4); __pyx_t_4 = 0;
__pyx_t_8 = __Pyx_PyObject_GetIterNextFunc(__pyx_t_7);
index = 0; __pyx_t_5 = __pyx_t_8(__pyx_t_7); if (unlikely(!__pyx_t_5)) goto __pyx_L6_unpacking_failed;
__Pyx_GOTREF(__pyx_t_5);
index = 1; __pyx_t_6 = __pyx_t_8(__pyx_t_7); if (unlikely(!__pyx_t_6)) goto __pyx_L6_unpacking_failed;
__Pyx_GOTREF(__pyx_t_6);
if (__Pyx_IternextUnpackEndCheck(__pyx_t_8(__pyx_t_7), 2) < 0) __PYX_ERR(0, 343, __pyx_L1_error)
__pyx_t_8 = NULL;
__Pyx_DECREF(__pyx_t_7); __pyx_t_7 = 0;
goto __pyx_L7_unpacking_done;
__pyx_L6_unpacking_failed:;
__Pyx_DECREF(__pyx_t_7); __pyx_t_7 = 0;
__pyx_t_8 = NULL;
if (__Pyx_IterFinish() == 0) __Pyx_RaiseNeedMoreValuesError(index);
__PYX_ERR(0, 343, __pyx_L1_error)
__pyx_L7_unpacking_done:;
}
__pyx_t_9 = __Pyx_PyComplex_As___pyx_t_double_complex(__pyx_t_5); if (unlikely(PyErr_Occurred())) __PYX_ERR(0, 343, __pyx_L1_error)
__Pyx_DECREF(__pyx_t_5); __pyx_t_5 = 0;
__pyx_t_10 = __Pyx_PyComplex_As___pyx_t_double_complex(__pyx_t_6); if (unlikely(PyErr_Occurred())) __PYX_ERR(0, 343, __pyx_L1_error)
__Pyx_DECREF(__pyx_t_6); __pyx_t_6 = 0;
__pyx_cur_scope->__pyx_v_v = __pyx_t_9;
__pyx_cur_scope->__pyx_v_u = __pyx_t_10;
__pyx_t_10 = __Pyx_c_diff_double(__pyx_cur_scope->__pyx_v_v, __pyx_cur_scope->__pyx_v_u);
__pyx_t_4 = __pyx_PyComplex_FromComplex(__pyx_t_10); if (unlikely(!__pyx_t_4)) __PYX_ERR(0, 343, __pyx_L1_error)
__Pyx_GOTREF(__pyx_t_4);
__pyx_r = __pyx_t_4;
__pyx_t_4 = 0;
__Pyx_XGIVEREF(__pyx_t_1);
__pyx_cur_scope->__pyx_t_0 = __pyx_t_1;
__pyx_cur_scope->__pyx_t_1 = __pyx_t_2;
__pyx_cur_scope->__pyx_t_2 = __pyx_t_3;
__Pyx_XGIVEREF(__pyx_r);
__Pyx_RefNannyFinishContext();
__Pyx_Coroutine_ResetAndClearException(__pyx_generator);
/* return from generator, yielding value */
__pyx_generator->resume_label = 1;
return __pyx_r;
__pyx_L8_resume_from_yield:;
__pyx_t_1 = __pyx_cur_scope->__pyx_t_0;
__pyx_cur_scope->__pyx_t_0 = 0;
__Pyx_XGOTREF(__pyx_t_1);
__pyx_t_2 = __pyx_cur_scope->__pyx_t_1;
__pyx_t_3 = __pyx_cur_scope->__pyx_t_2;
if (unlikely(!__pyx_sent_value)) __PYX_ERR(0, 343, __pyx_L1_error)
}
__Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0;
CYTHON_MAYBE_UNUSED_VAR(__pyx_cur_scope);
/* function exit code */
PyErr_SetNone(PyExc_StopIteration);
goto __pyx_L0;
__pyx_L1_error:;
__Pyx_Generator_Replace_StopIteration(0);
__Pyx_XDECREF(__pyx_t_1);
__Pyx_XDECREF(__pyx_t_4);
__Pyx_XDECREF(__pyx_t_5);
__Pyx_XDECREF(__pyx_t_6);
__Pyx_XDECREF(__pyx_t_7);
__Pyx_AddTraceback("genexpr", __pyx_clineno, __pyx_lineno, __pyx_filename);
__pyx_L0:;
__Pyx_XDECREF(__pyx_r); __pyx_r = 0;
#if !CYTHON_USE_EXC_INFO_STACK
__Pyx_Coroutine_ResetAndClearException(__pyx_generator);
#endif
__pyx_generator->resume_label = -1;
__Pyx_Coroutine_clear((PyObject*)__pyx_generator);
__Pyx_RefNannyFinishContext();
return __pyx_r;
}
/* "fontTools/qu2cu/qu2cu.py":245
*
*
* @cython.locals( # <<<<<<<<<<<<<<
* i=cython.int,
* j=cython.int,
*/
static PyObject *__pyx_pf_9fontTools_5qu2cu_5qu2cu_6spline_to_curves(CYTHON_UNUSED PyObject *__pyx_self, PyObject *__pyx_v_q, PyObject *__pyx_v_costs, double __pyx_v_tolerance, int __pyx_v_all_cubic) {
int __pyx_v_i;
int __pyx_v_j;
int __pyx_v_k;
int __pyx_v_start;
int __pyx_v_i_sol_count;
int __pyx_v_j_sol_count;
double __pyx_v_err;
double __pyx_v_error;
double __pyx_v_i_sol_error;
double __pyx_v_j_sol_error;
int __pyx_v_is_cubic;
int __pyx_v_count;
__pyx_t_double_complex __pyx_v_p0;
__pyx_t_double_complex __pyx_v_p1;
__pyx_t_double_complex __pyx_v_p2;
__pyx_t_double_complex __pyx_v_p3;
PyObject *__pyx_v_elevated_quadratics = NULL;
PyObject *__pyx_v_forced = NULL;
PyObject *__pyx_v_sols = NULL;
PyObject *__pyx_v_impossible = NULL;
PyObject *__pyx_v_best_sol = NULL;
PyObject *__pyx_v_this_count = NULL;
PyObject *__pyx_v_i_sol = NULL;
PyObject *__pyx_v_curve = NULL;
PyObject *__pyx_v_ts = NULL;
PyObject *__pyx_v_reconstructed_iter = NULL;
PyObject *__pyx_v_reconstructed = NULL;
PyObject *__pyx_v_reconst = NULL;
PyObject *__pyx_v_orig = NULL;
PyObject *__pyx_v_splits = NULL;
PyObject *__pyx_v_cubic = NULL;
PyObject *__pyx_v_curves = NULL;
int __pyx_8genexpr5__pyx_v_i;
PyObject *__pyx_gb_9fontTools_5qu2cu_5qu2cu_16spline_to_curves_2generator1 = 0;
PyObject *__pyx_r = NULL;
__Pyx_RefNannyDeclarations
Py_ssize_t __pyx_t_1;
int __pyx_t_2;
PyObject *__pyx_t_3 = NULL;
Py_ssize_t __pyx_t_4;
int __pyx_t_5;
PyObject *__pyx_t_6 = NULL;
PyObject *__pyx_t_7 = NULL;
PyObject *__pyx_t_8 = NULL;
long __pyx_t_9;
__pyx_t_double_complex __pyx_t_10;
int __pyx_t_11;
int __pyx_t_12;
int __pyx_t_13;
int __pyx_t_14;
int __pyx_t_15;
double __pyx_t_16;
PyObject *__pyx_t_17 = NULL;
PyObject *__pyx_t_18 = NULL;
PyObject *__pyx_t_19 = NULL;
PyObject *__pyx_t_20 = NULL;
PyObject *__pyx_t_21 = NULL;
PyObject *(*__pyx_t_22)(PyObject *);
Py_ssize_t __pyx_t_23;
PyObject *(*__pyx_t_24)(PyObject *);
int __pyx_t_25;
double __pyx_t_26;
double __pyx_t_27;
__pyx_t_double_complex __pyx_t_28;
__pyx_t_double_complex __pyx_t_29;
__pyx_t_double_complex __pyx_t_30;
int __pyx_lineno = 0;
const char *__pyx_filename = NULL;
int __pyx_clineno = 0;
__Pyx_RefNannySetupContext("spline_to_curves", 1);
/* "fontTools/qu2cu/qu2cu.py":278
* """
*
* assert len(q) >= 3, "quadratic spline requires at least 3 points" # <<<<<<<<<<<<<<
*
* # Elevate quadratic segments to cubic
*/
#ifndef CYTHON_WITHOUT_ASSERTIONS
if (unlikely(__pyx_assertions_enabled())) {
__pyx_t_1 = PyObject_Length(__pyx_v_q); if (unlikely(__pyx_t_1 == ((Py_ssize_t)-1))) __PYX_ERR(0, 278, __pyx_L1_error)
__pyx_t_2 = (__pyx_t_1 >= 3);
if (unlikely(!__pyx_t_2)) {
__Pyx_Raise(__pyx_builtin_AssertionError, __pyx_kp_u_quadratic_spline_requires_at_lea, 0, 0);
__PYX_ERR(0, 278, __pyx_L1_error)
}
}
#else
if ((1)); else __PYX_ERR(0, 278, __pyx_L1_error)
#endif
/* "fontTools/qu2cu/qu2cu.py":281
*
* # Elevate quadratic segments to cubic
* elevated_quadratics = [ # <<<<<<<<<<<<<<
* elevate_quadratic(*q[i : i + 3]) for i in range(0, len(q) - 2, 2)
* ]
*/
{ /* enter inner scope */
__pyx_t_3 = PyList_New(0); if (unlikely(!__pyx_t_3)) __PYX_ERR(0, 281, __pyx_L1_error)
__Pyx_GOTREF(__pyx_t_3);
/* "fontTools/qu2cu/qu2cu.py":282
* # Elevate quadratic segments to cubic
* elevated_quadratics = [
* elevate_quadratic(*q[i : i + 3]) for i in range(0, len(q) - 2, 2) # <<<<<<<<<<<<<<
* ]
*
*/
__pyx_t_1 = PyObject_Length(__pyx_v_q); if (unlikely(__pyx_t_1 == ((Py_ssize_t)-1))) __PYX_ERR(0, 282, __pyx_L1_error)
__pyx_t_4 = (__pyx_t_1 - 2);
__pyx_t_1 = __pyx_t_4;
for (__pyx_t_5 = 0; __pyx_t_5 < __pyx_t_1; __pyx_t_5+=2) {
__pyx_8genexpr5__pyx_v_i = __pyx_t_5;
__Pyx_GetModuleGlobalName(__pyx_t_6, __pyx_n_s_elevate_quadratic); if (unlikely(!__pyx_t_6)) __PYX_ERR(0, 282, __pyx_L1_error)
__Pyx_GOTREF(__pyx_t_6);
__pyx_t_7 = __Pyx_PyObject_GetSlice(__pyx_v_q, __pyx_8genexpr5__pyx_v_i, (__pyx_8genexpr5__pyx_v_i + 3), NULL, NULL, NULL, 1, 1, 1); if (unlikely(!__pyx_t_7)) __PYX_ERR(0, 282, __pyx_L1_error)
__Pyx_GOTREF(__pyx_t_7);
__pyx_t_8 = __Pyx_PySequence_Tuple(__pyx_t_7); if (unlikely(!__pyx_t_8)) __PYX_ERR(0, 282, __pyx_L1_error)
__Pyx_GOTREF(__pyx_t_8);
__Pyx_DECREF(__pyx_t_7); __pyx_t_7 = 0;
__pyx_t_7 = __Pyx_PyObject_Call(__pyx_t_6, __pyx_t_8, NULL); if (unlikely(!__pyx_t_7)) __PYX_ERR(0, 282, __pyx_L1_error)
__Pyx_GOTREF(__pyx_t_7);
__Pyx_DECREF(__pyx_t_6); __pyx_t_6 = 0;
__Pyx_DECREF(__pyx_t_8); __pyx_t_8 = 0;
if (unlikely(__Pyx_ListComp_Append(__pyx_t_3, (PyObject*)__pyx_t_7))) __PYX_ERR(0, 281, __pyx_L1_error)
__Pyx_DECREF(__pyx_t_7); __pyx_t_7 = 0;
}
} /* exit inner scope */
__pyx_v_elevated_quadratics = ((PyObject*)__pyx_t_3);
__pyx_t_3 = 0;
/* "fontTools/qu2cu/qu2cu.py":286
*
* # Find sharp corners; they have to be oncurves for sure.
* forced = set() # <<<<<<<<<<<<<<
* for i in range(1, len(elevated_quadratics)):
* p0 = elevated_quadratics[i - 1][2]
*/
__pyx_t_3 = PySet_New(0); if (unlikely(!__pyx_t_3)) __PYX_ERR(0, 286, __pyx_L1_error)
__Pyx_GOTREF(__pyx_t_3);
__pyx_v_forced = ((PyObject*)__pyx_t_3);
__pyx_t_3 = 0;
/* "fontTools/qu2cu/qu2cu.py":287
* # Find sharp corners; they have to be oncurves for sure.
* forced = set()
* for i in range(1, len(elevated_quadratics)): # <<<<<<<<<<<<<<
* p0 = elevated_quadratics[i - 1][2]
* p1 = elevated_quadratics[i][0]
*/
__pyx_t_4 = __Pyx_PyList_GET_SIZE(__pyx_v_elevated_quadratics); if (unlikely(__pyx_t_4 == ((Py_ssize_t)-1))) __PYX_ERR(0, 287, __pyx_L1_error)
__pyx_t_1 = __pyx_t_4;
for (__pyx_t_5 = 1; __pyx_t_5 < __pyx_t_1; __pyx_t_5+=1) {
__pyx_v_i = __pyx_t_5;
/* "fontTools/qu2cu/qu2cu.py":288
* forced = set()
* for i in range(1, len(elevated_quadratics)):
* p0 = elevated_quadratics[i - 1][2] # <<<<<<<<<<<<<<
* p1 = elevated_quadratics[i][0]
* p2 = elevated_quadratics[i][1]
*/
__pyx_t_9 = (__pyx_v_i - 1);
__pyx_t_3 = __Pyx_GetItemInt_List(__pyx_v_elevated_quadratics, __pyx_t_9, long, 1, __Pyx_PyInt_From_long, 1, 1, 1); if (unlikely(!__pyx_t_3)) __PYX_ERR(0, 288, __pyx_L1_error)
__Pyx_GOTREF(__pyx_t_3);
__pyx_t_7 = __Pyx_GetItemInt(__pyx_t_3, 2, long, 1, __Pyx_PyInt_From_long, 0, 0, 1); if (unlikely(!__pyx_t_7)) __PYX_ERR(0, 288, __pyx_L1_error)
__Pyx_GOTREF(__pyx_t_7);
__Pyx_DECREF(__pyx_t_3); __pyx_t_3 = 0;
__pyx_t_10 = __Pyx_PyComplex_As___pyx_t_double_complex(__pyx_t_7); if (unlikely(PyErr_Occurred())) __PYX_ERR(0, 288, __pyx_L1_error)
__Pyx_DECREF(__pyx_t_7); __pyx_t_7 = 0;
__pyx_v_p0 = __pyx_t_10;
/* "fontTools/qu2cu/qu2cu.py":289
* for i in range(1, len(elevated_quadratics)):
* p0 = elevated_quadratics[i - 1][2]
* p1 = elevated_quadratics[i][0] # <<<<<<<<<<<<<<
* p2 = elevated_quadratics[i][1]
* if abs(p1 - p0) + abs(p2 - p1) > tolerance + abs(p2 - p0):
*/
__pyx_t_7 = __Pyx_GetItemInt_List(__pyx_v_elevated_quadratics, __pyx_v_i, int, 1, __Pyx_PyInt_From_int, 1, 1, 1); if (unlikely(!__pyx_t_7)) __PYX_ERR(0, 289, __pyx_L1_error)
__Pyx_GOTREF(__pyx_t_7);
__pyx_t_3 = __Pyx_GetItemInt(__pyx_t_7, 0, long, 1, __Pyx_PyInt_From_long, 0, 0, 1); if (unlikely(!__pyx_t_3)) __PYX_ERR(0, 289, __pyx_L1_error)
__Pyx_GOTREF(__pyx_t_3);
__Pyx_DECREF(__pyx_t_7); __pyx_t_7 = 0;
__pyx_t_10 = __Pyx_PyComplex_As___pyx_t_double_complex(__pyx_t_3); if (unlikely(PyErr_Occurred())) __PYX_ERR(0, 289, __pyx_L1_error)
__Pyx_DECREF(__pyx_t_3); __pyx_t_3 = 0;
__pyx_v_p1 = __pyx_t_10;
/* "fontTools/qu2cu/qu2cu.py":290
* p0 = elevated_quadratics[i - 1][2]
* p1 = elevated_quadratics[i][0]
* p2 = elevated_quadratics[i][1] # <<<<<<<<<<<<<<
* if abs(p1 - p0) + abs(p2 - p1) > tolerance + abs(p2 - p0):
* forced.add(i)
*/
__pyx_t_3 = __Pyx_GetItemInt_List(__pyx_v_elevated_quadratics, __pyx_v_i, int, 1, __Pyx_PyInt_From_int, 1, 1, 1); if (unlikely(!__pyx_t_3)) __PYX_ERR(0, 290, __pyx_L1_error)
__Pyx_GOTREF(__pyx_t_3);
__pyx_t_7 = __Pyx_GetItemInt(__pyx_t_3, 1, long, 1, __Pyx_PyInt_From_long, 0, 0, 1); if (unlikely(!__pyx_t_7)) __PYX_ERR(0, 290, __pyx_L1_error)
__Pyx_GOTREF(__pyx_t_7);
__Pyx_DECREF(__pyx_t_3); __pyx_t_3 = 0;
__pyx_t_10 = __Pyx_PyComplex_As___pyx_t_double_complex(__pyx_t_7); if (unlikely(PyErr_Occurred())) __PYX_ERR(0, 290, __pyx_L1_error)
__Pyx_DECREF(__pyx_t_7); __pyx_t_7 = 0;
__pyx_v_p2 = __pyx_t_10;
/* "fontTools/qu2cu/qu2cu.py":291
* p1 = elevated_quadratics[i][0]
* p2 = elevated_quadratics[i][1]
* if abs(p1 - p0) + abs(p2 - p1) > tolerance + abs(p2 - p0): # <<<<<<<<<<<<<<
* forced.add(i)
*
*/
__pyx_t_2 = ((__Pyx_c_abs_double(__Pyx_c_diff_double(__pyx_v_p1, __pyx_v_p0)) + __Pyx_c_abs_double(__Pyx_c_diff_double(__pyx_v_p2, __pyx_v_p1))) > (__pyx_v_tolerance + __Pyx_c_abs_double(__Pyx_c_diff_double(__pyx_v_p2, __pyx_v_p0))));
if (__pyx_t_2) {
/* "fontTools/qu2cu/qu2cu.py":292
* p2 = elevated_quadratics[i][1]
* if abs(p1 - p0) + abs(p2 - p1) > tolerance + abs(p2 - p0):
* forced.add(i) # <<<<<<<<<<<<<<
*
* # Dynamic-Programming to find the solution with fewest number of
*/
__pyx_t_7 = __Pyx_PyInt_From_int(__pyx_v_i); if (unlikely(!__pyx_t_7)) __PYX_ERR(0, 292, __pyx_L1_error)
__Pyx_GOTREF(__pyx_t_7);
__pyx_t_11 = PySet_Add(__pyx_v_forced, __pyx_t_7); if (unlikely(__pyx_t_11 == ((int)-1))) __PYX_ERR(0, 292, __pyx_L1_error)
__Pyx_DECREF(__pyx_t_7); __pyx_t_7 = 0;
/* "fontTools/qu2cu/qu2cu.py":291
* p1 = elevated_quadratics[i][0]
* p2 = elevated_quadratics[i][1]
* if abs(p1 - p0) + abs(p2 - p1) > tolerance + abs(p2 - p0): # <<<<<<<<<<<<<<
* forced.add(i)
*
*/
}
}
/* "fontTools/qu2cu/qu2cu.py":296
* # Dynamic-Programming to find the solution with fewest number of
* # cubic curves, and within those the one with smallest error.
* sols = [Solution(0, 0, 0, False)] # <<<<<<<<<<<<<<
* impossible = Solution(len(elevated_quadratics) * 3 + 1, 0, 1, False)
* start = 0
*/
__Pyx_GetModuleGlobalName(__pyx_t_7, __pyx_n_s_Solution); if (unlikely(!__pyx_t_7)) __PYX_ERR(0, 296, __pyx_L1_error)
__Pyx_GOTREF(__pyx_t_7);
__pyx_t_3 = __Pyx_PyObject_Call(__pyx_t_7, __pyx_tuple__2, NULL); if (unlikely(!__pyx_t_3)) __PYX_ERR(0, 296, __pyx_L1_error)
__Pyx_GOTREF(__pyx_t_3);
__Pyx_DECREF(__pyx_t_7); __pyx_t_7 = 0;
__pyx_t_7 = PyList_New(1); if (unlikely(!__pyx_t_7)) __PYX_ERR(0, 296, __pyx_L1_error)
__Pyx_GOTREF(__pyx_t_7);
__Pyx_GIVEREF(__pyx_t_3);
if (__Pyx_PyList_SET_ITEM(__pyx_t_7, 0, __pyx_t_3)) __PYX_ERR(0, 296, __pyx_L1_error);
__pyx_t_3 = 0;
__pyx_v_sols = ((PyObject*)__pyx_t_7);
__pyx_t_7 = 0;
/* "fontTools/qu2cu/qu2cu.py":297
* # cubic curves, and within those the one with smallest error.
* sols = [Solution(0, 0, 0, False)]
* impossible = Solution(len(elevated_quadratics) * 3 + 1, 0, 1, False) # <<<<<<<<<<<<<<
* start = 0
* for i in range(1, len(elevated_quadratics) + 1):
*/
__Pyx_GetModuleGlobalName(__pyx_t_3, __pyx_n_s_Solution); if (unlikely(!__pyx_t_3)) __PYX_ERR(0, 297, __pyx_L1_error)
__Pyx_GOTREF(__pyx_t_3);
__pyx_t_4 = __Pyx_PyList_GET_SIZE(__pyx_v_elevated_quadratics); if (unlikely(__pyx_t_4 == ((Py_ssize_t)-1))) __PYX_ERR(0, 297, __pyx_L1_error)
__pyx_t_8 = PyInt_FromSsize_t(((__pyx_t_4 * 3) + 1)); if (unlikely(!__pyx_t_8)) __PYX_ERR(0, 297, __pyx_L1_error)
__Pyx_GOTREF(__pyx_t_8);
__pyx_t_6 = NULL;
__pyx_t_5 = 0;
#if CYTHON_UNPACK_METHODS
if (unlikely(PyMethod_Check(__pyx_t_3))) {
__pyx_t_6 = PyMethod_GET_SELF(__pyx_t_3);
if (likely(__pyx_t_6)) {
PyObject* function = PyMethod_GET_FUNCTION(__pyx_t_3);
__Pyx_INCREF(__pyx_t_6);
__Pyx_INCREF(function);
__Pyx_DECREF_SET(__pyx_t_3, function);
__pyx_t_5 = 1;
}
}
#endif
{
PyObject *__pyx_callargs[5] = {__pyx_t_6, __pyx_t_8, __pyx_int_0, __pyx_int_1, Py_False};
__pyx_t_7 = __Pyx_PyObject_FastCall(__pyx_t_3, __pyx_callargs+1-__pyx_t_5, 4+__pyx_t_5);
__Pyx_XDECREF(__pyx_t_6); __pyx_t_6 = 0;
__Pyx_DECREF(__pyx_t_8); __pyx_t_8 = 0;
if (unlikely(!__pyx_t_7)) __PYX_ERR(0, 297, __pyx_L1_error)
__Pyx_GOTREF(__pyx_t_7);
__Pyx_DECREF(__pyx_t_3); __pyx_t_3 = 0;
}
__pyx_v_impossible = __pyx_t_7;
__pyx_t_7 = 0;
/* "fontTools/qu2cu/qu2cu.py":298
* sols = [Solution(0, 0, 0, False)]
* impossible = Solution(len(elevated_quadratics) * 3 + 1, 0, 1, False)
* start = 0 # <<<<<<<<<<<<<<
* for i in range(1, len(elevated_quadratics) + 1):
* best_sol = impossible
*/
__pyx_v_start = 0;
/* "fontTools/qu2cu/qu2cu.py":299
* impossible = Solution(len(elevated_quadratics) * 3 + 1, 0, 1, False)
* start = 0
* for i in range(1, len(elevated_quadratics) + 1): # <<<<<<<<<<<<<<
* best_sol = impossible
* for j in range(start, i):
*/
__pyx_t_4 = __Pyx_PyList_GET_SIZE(__pyx_v_elevated_quadratics); if (unlikely(__pyx_t_4 == ((Py_ssize_t)-1))) __PYX_ERR(0, 299, __pyx_L1_error)
__pyx_t_1 = (__pyx_t_4 + 1);
__pyx_t_4 = __pyx_t_1;
for (__pyx_t_5 = 1; __pyx_t_5 < __pyx_t_4; __pyx_t_5+=1) {
__pyx_v_i = __pyx_t_5;
/* "fontTools/qu2cu/qu2cu.py":300
* start = 0
* for i in range(1, len(elevated_quadratics) + 1):
* best_sol = impossible # <<<<<<<<<<<<<<
* for j in range(start, i):
* j_sol_count, j_sol_error = sols[j].num_points, sols[j].error
*/
__Pyx_INCREF(__pyx_v_impossible);
__Pyx_XDECREF_SET(__pyx_v_best_sol, __pyx_v_impossible);
/* "fontTools/qu2cu/qu2cu.py":301
* for i in range(1, len(elevated_quadratics) + 1):
* best_sol = impossible
* for j in range(start, i): # <<<<<<<<<<<<<<
* j_sol_count, j_sol_error = sols[j].num_points, sols[j].error
*
*/
__pyx_t_12 = __pyx_v_i;
__pyx_t_13 = __pyx_t_12;
for (__pyx_t_14 = __pyx_v_start; __pyx_t_14 < __pyx_t_13; __pyx_t_14+=1) {
__pyx_v_j = __pyx_t_14;
/* "fontTools/qu2cu/qu2cu.py":302
* best_sol = impossible
* for j in range(start, i):
* j_sol_count, j_sol_error = sols[j].num_points, sols[j].error # <<<<<<<<<<<<<<
*
* if not all_cubic:
*/
__pyx_t_7 = __Pyx_GetItemInt_List(__pyx_v_sols, __pyx_v_j, int, 1, __Pyx_PyInt_From_int, 1, 1, 1); if (unlikely(!__pyx_t_7)) __PYX_ERR(0, 302, __pyx_L1_error)
__Pyx_GOTREF(__pyx_t_7);
__pyx_t_3 = __Pyx_PyObject_GetAttrStr(__pyx_t_7, __pyx_n_s_num_points); if (unlikely(!__pyx_t_3)) __PYX_ERR(0, 302, __pyx_L1_error)
__Pyx_GOTREF(__pyx_t_3);
__Pyx_DECREF(__pyx_t_7); __pyx_t_7 = 0;
__pyx_t_15 = __Pyx_PyInt_As_int(__pyx_t_3); if (unlikely((__pyx_t_15 == (int)-1) && PyErr_Occurred())) __PYX_ERR(0, 302, __pyx_L1_error)
__Pyx_DECREF(__pyx_t_3); __pyx_t_3 = 0;
__pyx_t_3 = __Pyx_GetItemInt_List(__pyx_v_sols, __pyx_v_j, int, 1, __Pyx_PyInt_From_int, 1, 1, 1); if (unlikely(!__pyx_t_3)) __PYX_ERR(0, 302, __pyx_L1_error)
__Pyx_GOTREF(__pyx_t_3);
__pyx_t_7 = __Pyx_PyObject_GetAttrStr(__pyx_t_3, __pyx_n_s_error); if (unlikely(!__pyx_t_7)) __PYX_ERR(0, 302, __pyx_L1_error)
__Pyx_GOTREF(__pyx_t_7);
__Pyx_DECREF(__pyx_t_3); __pyx_t_3 = 0;
__pyx_t_16 = __pyx_PyFloat_AsDouble(__pyx_t_7); if (unlikely((__pyx_t_16 == (double)-1) && PyErr_Occurred())) __PYX_ERR(0, 302, __pyx_L1_error)
__Pyx_DECREF(__pyx_t_7); __pyx_t_7 = 0;
__pyx_v_j_sol_count = __pyx_t_15;
__pyx_v_j_sol_error = __pyx_t_16;
/* "fontTools/qu2cu/qu2cu.py":304
* j_sol_count, j_sol_error = sols[j].num_points, sols[j].error
*
* if not all_cubic: # <<<<<<<<<<<<<<
* # Solution with quadratics between j:i
* this_count = costs[2 * i - 1] - costs[2 * j] + 1
*/
__pyx_t_2 = (!(__pyx_v_all_cubic != 0));
if (__pyx_t_2) {
/* "fontTools/qu2cu/qu2cu.py":306
* if not all_cubic:
* # Solution with quadratics between j:i
* this_count = costs[2 * i - 1] - costs[2 * j] + 1 # <<<<<<<<<<<<<<
* i_sol_count = j_sol_count + this_count
* i_sol_error = j_sol_error
*/
__pyx_t_9 = ((2 * __pyx_v_i) - 1);
__pyx_t_7 = __Pyx_GetItemInt(__pyx_v_costs, __pyx_t_9, long, 1, __Pyx_PyInt_From_long, 0, 1, 1); if (unlikely(!__pyx_t_7)) __PYX_ERR(0, 306, __pyx_L1_error)
__Pyx_GOTREF(__pyx_t_7);
__pyx_t_9 = (2 * __pyx_v_j);
__pyx_t_3 = __Pyx_GetItemInt(__pyx_v_costs, __pyx_t_9, long, 1, __Pyx_PyInt_From_long, 0, 1, 1); if (unlikely(!__pyx_t_3)) __PYX_ERR(0, 306, __pyx_L1_error)
__Pyx_GOTREF(__pyx_t_3);
__pyx_t_8 = PyNumber_Subtract(__pyx_t_7, __pyx_t_3); if (unlikely(!__pyx_t_8)) __PYX_ERR(0, 306, __pyx_L1_error)
__Pyx_GOTREF(__pyx_t_8);
__Pyx_DECREF(__pyx_t_7); __pyx_t_7 = 0;
__Pyx_DECREF(__pyx_t_3); __pyx_t_3 = 0;
__pyx_t_3 = __Pyx_PyInt_AddObjC(__pyx_t_8, __pyx_int_1, 1, 0, 0); if (unlikely(!__pyx_t_3)) __PYX_ERR(0, 306, __pyx_L1_error)
__Pyx_GOTREF(__pyx_t_3);
__Pyx_DECREF(__pyx_t_8); __pyx_t_8 = 0;
__Pyx_XDECREF_SET(__pyx_v_this_count, __pyx_t_3);
__pyx_t_3 = 0;
/* "fontTools/qu2cu/qu2cu.py":307
* # Solution with quadratics between j:i
* this_count = costs[2 * i - 1] - costs[2 * j] + 1
* i_sol_count = j_sol_count + this_count # <<<<<<<<<<<<<<
* i_sol_error = j_sol_error
* i_sol = Solution(i_sol_count, i_sol_error, i - j, False)
*/
__pyx_t_3 = __Pyx_PyInt_From_int(__pyx_v_j_sol_count); if (unlikely(!__pyx_t_3)) __PYX_ERR(0, 307, __pyx_L1_error)
__Pyx_GOTREF(__pyx_t_3);
__pyx_t_8 = PyNumber_Add(__pyx_t_3, __pyx_v_this_count); if (unlikely(!__pyx_t_8)) __PYX_ERR(0, 307, __pyx_L1_error)
__Pyx_GOTREF(__pyx_t_8);
__Pyx_DECREF(__pyx_t_3); __pyx_t_3 = 0;
__pyx_t_15 = __Pyx_PyInt_As_int(__pyx_t_8); if (unlikely((__pyx_t_15 == (int)-1) && PyErr_Occurred())) __PYX_ERR(0, 307, __pyx_L1_error)
__Pyx_DECREF(__pyx_t_8); __pyx_t_8 = 0;
__pyx_v_i_sol_count = __pyx_t_15;
/* "fontTools/qu2cu/qu2cu.py":308
* this_count = costs[2 * i - 1] - costs[2 * j] + 1
* i_sol_count = j_sol_count + this_count
* i_sol_error = j_sol_error # <<<<<<<<<<<<<<
* i_sol = Solution(i_sol_count, i_sol_error, i - j, False)
* if i_sol < best_sol:
*/
__pyx_v_i_sol_error = __pyx_v_j_sol_error;
/* "fontTools/qu2cu/qu2cu.py":309
* i_sol_count = j_sol_count + this_count
* i_sol_error = j_sol_error
* i_sol = Solution(i_sol_count, i_sol_error, i - j, False) # <<<<<<<<<<<<<<
* if i_sol < best_sol:
* best_sol = i_sol
*/
__Pyx_GetModuleGlobalName(__pyx_t_3, __pyx_n_s_Solution); if (unlikely(!__pyx_t_3)) __PYX_ERR(0, 309, __pyx_L1_error)
__Pyx_GOTREF(__pyx_t_3);
__pyx_t_7 = __Pyx_PyInt_From_int(__pyx_v_i_sol_count); if (unlikely(!__pyx_t_7)) __PYX_ERR(0, 309, __pyx_L1_error)
__Pyx_GOTREF(__pyx_t_7);
__pyx_t_6 = PyFloat_FromDouble(__pyx_v_i_sol_error); if (unlikely(!__pyx_t_6)) __PYX_ERR(0, 309, __pyx_L1_error)
__Pyx_GOTREF(__pyx_t_6);
__pyx_t_17 = __Pyx_PyInt_From_int((__pyx_v_i - __pyx_v_j)); if (unlikely(!__pyx_t_17)) __PYX_ERR(0, 309, __pyx_L1_error)
__Pyx_GOTREF(__pyx_t_17);
__pyx_t_18 = NULL;
__pyx_t_15 = 0;
#if CYTHON_UNPACK_METHODS
if (unlikely(PyMethod_Check(__pyx_t_3))) {
__pyx_t_18 = PyMethod_GET_SELF(__pyx_t_3);
if (likely(__pyx_t_18)) {
PyObject* function = PyMethod_GET_FUNCTION(__pyx_t_3);
__Pyx_INCREF(__pyx_t_18);
__Pyx_INCREF(function);
__Pyx_DECREF_SET(__pyx_t_3, function);
__pyx_t_15 = 1;
}
}
#endif
{
PyObject *__pyx_callargs[5] = {__pyx_t_18, __pyx_t_7, __pyx_t_6, __pyx_t_17, Py_False};
__pyx_t_8 = __Pyx_PyObject_FastCall(__pyx_t_3, __pyx_callargs+1-__pyx_t_15, 4+__pyx_t_15);
__Pyx_XDECREF(__pyx_t_18); __pyx_t_18 = 0;
__Pyx_DECREF(__pyx_t_7); __pyx_t_7 = 0;
__Pyx_DECREF(__pyx_t_6); __pyx_t_6 = 0;
__Pyx_DECREF(__pyx_t_17); __pyx_t_17 = 0;
if (unlikely(!__pyx_t_8)) __PYX_ERR(0, 309, __pyx_L1_error)
__Pyx_GOTREF(__pyx_t_8);
__Pyx_DECREF(__pyx_t_3); __pyx_t_3 = 0;
}
__Pyx_XDECREF_SET(__pyx_v_i_sol, __pyx_t_8);
__pyx_t_8 = 0;
/* "fontTools/qu2cu/qu2cu.py":310
* i_sol_error = j_sol_error
* i_sol = Solution(i_sol_count, i_sol_error, i - j, False)
* if i_sol < best_sol: # <<<<<<<<<<<<<<
* best_sol = i_sol
*
*/
__pyx_t_8 = PyObject_RichCompare(__pyx_v_i_sol, __pyx_v_best_sol, Py_LT); __Pyx_XGOTREF(__pyx_t_8); if (unlikely(!__pyx_t_8)) __PYX_ERR(0, 310, __pyx_L1_error)
__pyx_t_2 = __Pyx_PyObject_IsTrue(__pyx_t_8); if (unlikely((__pyx_t_2 < 0))) __PYX_ERR(0, 310, __pyx_L1_error)
__Pyx_DECREF(__pyx_t_8); __pyx_t_8 = 0;
if (__pyx_t_2) {
/* "fontTools/qu2cu/qu2cu.py":311
* i_sol = Solution(i_sol_count, i_sol_error, i - j, False)
* if i_sol < best_sol:
* best_sol = i_sol # <<<<<<<<<<<<<<
*
* if this_count <= 3:
*/
__Pyx_INCREF(__pyx_v_i_sol);
__Pyx_DECREF_SET(__pyx_v_best_sol, __pyx_v_i_sol);
/* "fontTools/qu2cu/qu2cu.py":310
* i_sol_error = j_sol_error
* i_sol = Solution(i_sol_count, i_sol_error, i - j, False)
* if i_sol < best_sol: # <<<<<<<<<<<<<<
* best_sol = i_sol
*
*/
}
/* "fontTools/qu2cu/qu2cu.py":313
* best_sol = i_sol
*
* if this_count <= 3: # <<<<<<<<<<<<<<
* # Can't get any better than this in the path below
* continue
*/
__pyx_t_8 = PyObject_RichCompare(__pyx_v_this_count, __pyx_int_3, Py_LE); __Pyx_XGOTREF(__pyx_t_8); if (unlikely(!__pyx_t_8)) __PYX_ERR(0, 313, __pyx_L1_error)
__pyx_t_2 = __Pyx_PyObject_IsTrue(__pyx_t_8); if (unlikely((__pyx_t_2 < 0))) __PYX_ERR(0, 313, __pyx_L1_error)
__Pyx_DECREF(__pyx_t_8); __pyx_t_8 = 0;
if (__pyx_t_2) {
/* "fontTools/qu2cu/qu2cu.py":315
* if this_count <= 3:
* # Can't get any better than this in the path below
* continue # <<<<<<<<<<<<<<
*
* # Fit elevated_quadratics[j:i] into one cubic
*/
goto __pyx_L10_continue;
/* "fontTools/qu2cu/qu2cu.py":313
* best_sol = i_sol
*
* if this_count <= 3: # <<<<<<<<<<<<<<
* # Can't get any better than this in the path below
* continue
*/
}
/* "fontTools/qu2cu/qu2cu.py":304
* j_sol_count, j_sol_error = sols[j].num_points, sols[j].error
*
* if not all_cubic: # <<<<<<<<<<<<<<
* # Solution with quadratics between j:i
* this_count = costs[2 * i - 1] - costs[2 * j] + 1
*/
}
/* "fontTools/qu2cu/qu2cu.py":318
*
* # Fit elevated_quadratics[j:i] into one cubic
* try: # <<<<<<<<<<<<<<
* curve, ts = merge_curves(elevated_quadratics, j, i - j)
* except ZeroDivisionError:
*/
{
__Pyx_PyThreadState_declare
__Pyx_PyThreadState_assign
__Pyx_ExceptionSave(&__pyx_t_19, &__pyx_t_20, &__pyx_t_21);
__Pyx_XGOTREF(__pyx_t_19);
__Pyx_XGOTREF(__pyx_t_20);
__Pyx_XGOTREF(__pyx_t_21);
/*try:*/ {
/* "fontTools/qu2cu/qu2cu.py":319
* # Fit elevated_quadratics[j:i] into one cubic
* try:
* curve, ts = merge_curves(elevated_quadratics, j, i - j) # <<<<<<<<<<<<<<
* except ZeroDivisionError:
* continue
*/
__pyx_t_8 = __pyx_f_9fontTools_5qu2cu_5qu2cu_merge_curves(__pyx_v_elevated_quadratics, __pyx_v_j, (__pyx_v_i - __pyx_v_j)); if (unlikely(!__pyx_t_8)) __PYX_ERR(0, 319, __pyx_L15_error)
__Pyx_GOTREF(__pyx_t_8);
if ((likely(PyTuple_CheckExact(__pyx_t_8))) || (PyList_CheckExact(__pyx_t_8))) {
PyObject* sequence = __pyx_t_8;
Py_ssize_t size = __Pyx_PySequence_SIZE(sequence);
if (unlikely(size != 2)) {
if (size > 2) __Pyx_RaiseTooManyValuesError(2);
else if (size >= 0) __Pyx_RaiseNeedMoreValuesError(size);
__PYX_ERR(0, 319, __pyx_L15_error)
}
#if CYTHON_ASSUME_SAFE_MACROS && !CYTHON_AVOID_BORROWED_REFS
if (likely(PyTuple_CheckExact(sequence))) {
__pyx_t_3 = PyTuple_GET_ITEM(sequence, 0);
__pyx_t_17 = PyTuple_GET_ITEM(sequence, 1);
} else {
__pyx_t_3 = PyList_GET_ITEM(sequence, 0);
__pyx_t_17 = PyList_GET_ITEM(sequence, 1);
}
__Pyx_INCREF(__pyx_t_3);
__Pyx_INCREF(__pyx_t_17);
#else
__pyx_t_3 = PySequence_ITEM(sequence, 0); if (unlikely(!__pyx_t_3)) __PYX_ERR(0, 319, __pyx_L15_error)
__Pyx_GOTREF(__pyx_t_3);
__pyx_t_17 = PySequence_ITEM(sequence, 1); if (unlikely(!__pyx_t_17)) __PYX_ERR(0, 319, __pyx_L15_error)
__Pyx_GOTREF(__pyx_t_17);
#endif
__Pyx_DECREF(__pyx_t_8); __pyx_t_8 = 0;
} else {
Py_ssize_t index = -1;
__pyx_t_6 = PyObject_GetIter(__pyx_t_8); if (unlikely(!__pyx_t_6)) __PYX_ERR(0, 319, __pyx_L15_error)
__Pyx_GOTREF(__pyx_t_6);
__Pyx_DECREF(__pyx_t_8); __pyx_t_8 = 0;
__pyx_t_22 = __Pyx_PyObject_GetIterNextFunc(__pyx_t_6);
index = 0; __pyx_t_3 = __pyx_t_22(__pyx_t_6); if (unlikely(!__pyx_t_3)) goto __pyx_L23_unpacking_failed;
__Pyx_GOTREF(__pyx_t_3);
index = 1; __pyx_t_17 = __pyx_t_22(__pyx_t_6); if (unlikely(!__pyx_t_17)) goto __pyx_L23_unpacking_failed;
__Pyx_GOTREF(__pyx_t_17);
if (__Pyx_IternextUnpackEndCheck(__pyx_t_22(__pyx_t_6), 2) < 0) __PYX_ERR(0, 319, __pyx_L15_error)
__pyx_t_22 = NULL;
__Pyx_DECREF(__pyx_t_6); __pyx_t_6 = 0;
goto __pyx_L24_unpacking_done;
__pyx_L23_unpacking_failed:;
__Pyx_DECREF(__pyx_t_6); __pyx_t_6 = 0;
__pyx_t_22 = NULL;
if (__Pyx_IterFinish() == 0) __Pyx_RaiseNeedMoreValuesError(index);
__PYX_ERR(0, 319, __pyx_L15_error)
__pyx_L24_unpacking_done:;
}
__Pyx_XDECREF_SET(__pyx_v_curve, __pyx_t_3);
__pyx_t_3 = 0;
__Pyx_XDECREF_SET(__pyx_v_ts, __pyx_t_17);
__pyx_t_17 = 0;
/* "fontTools/qu2cu/qu2cu.py":318
*
* # Fit elevated_quadratics[j:i] into one cubic
* try: # <<<<<<<<<<<<<<
* curve, ts = merge_curves(elevated_quadratics, j, i - j)
* except ZeroDivisionError:
*/
}
__Pyx_XDECREF(__pyx_t_19); __pyx_t_19 = 0;
__Pyx_XDECREF(__pyx_t_20); __pyx_t_20 = 0;
__Pyx_XDECREF(__pyx_t_21); __pyx_t_21 = 0;
goto __pyx_L22_try_end;
__pyx_L15_error:;
__Pyx_XDECREF(__pyx_t_17); __pyx_t_17 = 0;
__Pyx_XDECREF(__pyx_t_18); __pyx_t_18 = 0;
__Pyx_XDECREF(__pyx_t_3); __pyx_t_3 = 0;
__Pyx_XDECREF(__pyx_t_6); __pyx_t_6 = 0;
__Pyx_XDECREF(__pyx_t_7); __pyx_t_7 = 0;
__Pyx_XDECREF(__pyx_t_8); __pyx_t_8 = 0;
/* "fontTools/qu2cu/qu2cu.py":320
* try:
* curve, ts = merge_curves(elevated_quadratics, j, i - j)
* except ZeroDivisionError: # <<<<<<<<<<<<<<
* continue
*
*/
__pyx_t_15 = __Pyx_PyErr_ExceptionMatches(__pyx_builtin_ZeroDivisionError);
if (__pyx_t_15) {
__Pyx_AddTraceback("fontTools.qu2cu.qu2cu.spline_to_curves", __pyx_clineno, __pyx_lineno, __pyx_filename);
if (__Pyx_GetException(&__pyx_t_8, &__pyx_t_17, &__pyx_t_3) < 0) __PYX_ERR(0, 320, __pyx_L17_except_error)
__Pyx_XGOTREF(__pyx_t_8);
__Pyx_XGOTREF(__pyx_t_17);
__Pyx_XGOTREF(__pyx_t_3);
/* "fontTools/qu2cu/qu2cu.py":321
* curve, ts = merge_curves(elevated_quadratics, j, i - j)
* except ZeroDivisionError:
* continue # <<<<<<<<<<<<<<
*
* # Now reconstruct the segments from the fitted curve
*/
goto __pyx_L25_except_continue;
__pyx_L25_except_continue:;
__Pyx_DECREF(__pyx_t_8); __pyx_t_8 = 0;
__Pyx_DECREF(__pyx_t_17); __pyx_t_17 = 0;
__Pyx_XDECREF(__pyx_t_3); __pyx_t_3 = 0;
goto __pyx_L21_try_continue;
}
goto __pyx_L17_except_error;
/* "fontTools/qu2cu/qu2cu.py":318
*
* # Fit elevated_quadratics[j:i] into one cubic
* try: # <<<<<<<<<<<<<<
* curve, ts = merge_curves(elevated_quadratics, j, i - j)
* except ZeroDivisionError:
*/
__pyx_L17_except_error:;
__Pyx_XGIVEREF(__pyx_t_19);
__Pyx_XGIVEREF(__pyx_t_20);
__Pyx_XGIVEREF(__pyx_t_21);
__Pyx_ExceptionReset(__pyx_t_19, __pyx_t_20, __pyx_t_21);
goto __pyx_L1_error;
__pyx_L21_try_continue:;
__Pyx_XGIVEREF(__pyx_t_19);
__Pyx_XGIVEREF(__pyx_t_20);
__Pyx_XGIVEREF(__pyx_t_21);
__Pyx_ExceptionReset(__pyx_t_19, __pyx_t_20, __pyx_t_21);
goto __pyx_L10_continue;
__pyx_L22_try_end:;
}
/* "fontTools/qu2cu/qu2cu.py":324
*
* # Now reconstruct the segments from the fitted curve
* reconstructed_iter = splitCubicAtTC(*curve, *ts) # <<<<<<<<<<<<<<
* reconstructed = []
*
*/
__Pyx_GetModuleGlobalName(__pyx_t_3, __pyx_n_s_splitCubicAtTC); if (unlikely(!__pyx_t_3)) __PYX_ERR(0, 324, __pyx_L1_error)
__Pyx_GOTREF(__pyx_t_3);
__pyx_t_17 = __Pyx_PySequence_Tuple(__pyx_v_curve); if (unlikely(!__pyx_t_17)) __PYX_ERR(0, 324, __pyx_L1_error)
__Pyx_GOTREF(__pyx_t_17);
__pyx_t_8 = __Pyx_PySequence_Tuple(__pyx_v_ts); if (unlikely(!__pyx_t_8)) __PYX_ERR(0, 324, __pyx_L1_error)
__Pyx_GOTREF(__pyx_t_8);
__pyx_t_6 = PyNumber_Add(__pyx_t_17, __pyx_t_8); if (unlikely(!__pyx_t_6)) __PYX_ERR(0, 324, __pyx_L1_error)
__Pyx_GOTREF(__pyx_t_6);
__Pyx_DECREF(__pyx_t_17); __pyx_t_17 = 0;
__Pyx_DECREF(__pyx_t_8); __pyx_t_8 = 0;
__pyx_t_8 = __Pyx_PyObject_Call(__pyx_t_3, __pyx_t_6, NULL); if (unlikely(!__pyx_t_8)) __PYX_ERR(0, 324, __pyx_L1_error)
__Pyx_GOTREF(__pyx_t_8);
__Pyx_DECREF(__pyx_t_3); __pyx_t_3 = 0;
__Pyx_DECREF(__pyx_t_6); __pyx_t_6 = 0;
__Pyx_XDECREF_SET(__pyx_v_reconstructed_iter, __pyx_t_8);
__pyx_t_8 = 0;
/* "fontTools/qu2cu/qu2cu.py":325
* # Now reconstruct the segments from the fitted curve
* reconstructed_iter = splitCubicAtTC(*curve, *ts)
* reconstructed = [] # <<<<<<<<<<<<<<
*
* # Knot errors
*/
__pyx_t_8 = PyList_New(0); if (unlikely(!__pyx_t_8)) __PYX_ERR(0, 325, __pyx_L1_error)
__Pyx_GOTREF(__pyx_t_8);
__Pyx_XDECREF_SET(__pyx_v_reconstructed, ((PyObject*)__pyx_t_8));
__pyx_t_8 = 0;
/* "fontTools/qu2cu/qu2cu.py":328
*
* # Knot errors
* error = 0 # <<<<<<<<<<<<<<
* for k, reconst in enumerate(reconstructed_iter):
* orig = elevated_quadratics[j + k]
*/
__pyx_v_error = 0.0;
/* "fontTools/qu2cu/qu2cu.py":329
* # Knot errors
* error = 0
* for k, reconst in enumerate(reconstructed_iter): # <<<<<<<<<<<<<<
* orig = elevated_quadratics[j + k]
* err = abs(reconst[3] - orig[3])
*/
__pyx_t_15 = 0;
if (likely(PyList_CheckExact(__pyx_v_reconstructed_iter)) || PyTuple_CheckExact(__pyx_v_reconstructed_iter)) {
__pyx_t_8 = __pyx_v_reconstructed_iter; __Pyx_INCREF(__pyx_t_8);
__pyx_t_23 = 0;
__pyx_t_24 = NULL;
} else {
__pyx_t_23 = -1; __pyx_t_8 = PyObject_GetIter(__pyx_v_reconstructed_iter); if (unlikely(!__pyx_t_8)) __PYX_ERR(0, 329, __pyx_L1_error)
__Pyx_GOTREF(__pyx_t_8);
__pyx_t_24 = __Pyx_PyObject_GetIterNextFunc(__pyx_t_8); if (unlikely(!__pyx_t_24)) __PYX_ERR(0, 329, __pyx_L1_error)
}
for (;;) {
if (likely(!__pyx_t_24)) {
if (likely(PyList_CheckExact(__pyx_t_8))) {
{
Py_ssize_t __pyx_temp = __Pyx_PyList_GET_SIZE(__pyx_t_8);
#if !CYTHON_ASSUME_SAFE_MACROS
if (unlikely((__pyx_temp < 0))) __PYX_ERR(0, 329, __pyx_L1_error)
#endif
if (__pyx_t_23 >= __pyx_temp) break;
}
#if CYTHON_ASSUME_SAFE_MACROS && !CYTHON_AVOID_BORROWED_REFS
__pyx_t_6 = PyList_GET_ITEM(__pyx_t_8, __pyx_t_23); __Pyx_INCREF(__pyx_t_6); __pyx_t_23++; if (unlikely((0 < 0))) __PYX_ERR(0, 329, __pyx_L1_error)
#else
__pyx_t_6 = __Pyx_PySequence_ITEM(__pyx_t_8, __pyx_t_23); __pyx_t_23++; if (unlikely(!__pyx_t_6)) __PYX_ERR(0, 329, __pyx_L1_error)
__Pyx_GOTREF(__pyx_t_6);
#endif
} else {
{
Py_ssize_t __pyx_temp = __Pyx_PyTuple_GET_SIZE(__pyx_t_8);
#if !CYTHON_ASSUME_SAFE_MACROS
if (unlikely((__pyx_temp < 0))) __PYX_ERR(0, 329, __pyx_L1_error)
#endif
if (__pyx_t_23 >= __pyx_temp) break;
}
#if CYTHON_ASSUME_SAFE_MACROS && !CYTHON_AVOID_BORROWED_REFS
__pyx_t_6 = PyTuple_GET_ITEM(__pyx_t_8, __pyx_t_23); __Pyx_INCREF(__pyx_t_6); __pyx_t_23++; if (unlikely((0 < 0))) __PYX_ERR(0, 329, __pyx_L1_error)
#else
__pyx_t_6 = __Pyx_PySequence_ITEM(__pyx_t_8, __pyx_t_23); __pyx_t_23++; if (unlikely(!__pyx_t_6)) __PYX_ERR(0, 329, __pyx_L1_error)
__Pyx_GOTREF(__pyx_t_6);
#endif
}
} else {
__pyx_t_6 = __pyx_t_24(__pyx_t_8);
if (unlikely(!__pyx_t_6)) {
PyObject* exc_type = PyErr_Occurred();
if (exc_type) {
if (likely(__Pyx_PyErr_GivenExceptionMatches(exc_type, PyExc_StopIteration))) PyErr_Clear();
else __PYX_ERR(0, 329, __pyx_L1_error)
}
break;
}
__Pyx_GOTREF(__pyx_t_6);
}
__Pyx_XDECREF_SET(__pyx_v_reconst, __pyx_t_6);
__pyx_t_6 = 0;
__pyx_v_k = __pyx_t_15;
__pyx_t_15 = (__pyx_t_15 + 1);
/* "fontTools/qu2cu/qu2cu.py":330
* error = 0
* for k, reconst in enumerate(reconstructed_iter):
* orig = elevated_quadratics[j + k] # <<<<<<<<<<<<<<
* err = abs(reconst[3] - orig[3])
* error = max(error, err)
*/
__pyx_t_25 = (__pyx_v_j + __pyx_v_k);
__pyx_t_6 = __Pyx_GetItemInt_List(__pyx_v_elevated_quadratics, __pyx_t_25, int, 1, __Pyx_PyInt_From_int, 1, 1, 1); if (unlikely(!__pyx_t_6)) __PYX_ERR(0, 330, __pyx_L1_error)
__Pyx_GOTREF(__pyx_t_6);
__Pyx_XDECREF_SET(__pyx_v_orig, __pyx_t_6);
__pyx_t_6 = 0;
/* "fontTools/qu2cu/qu2cu.py":331
* for k, reconst in enumerate(reconstructed_iter):
* orig = elevated_quadratics[j + k]
* err = abs(reconst[3] - orig[3]) # <<<<<<<<<<<<<<
* error = max(error, err)
* if error > tolerance:
*/
__pyx_t_6 = __Pyx_GetItemInt(__pyx_v_reconst, 3, long, 1, __Pyx_PyInt_From_long, 0, 0, 1); if (unlikely(!__pyx_t_6)) __PYX_ERR(0, 331, __pyx_L1_error)
__Pyx_GOTREF(__pyx_t_6);
__pyx_t_3 = __Pyx_GetItemInt(__pyx_v_orig, 3, long, 1, __Pyx_PyInt_From_long, 0, 0, 1); if (unlikely(!__pyx_t_3)) __PYX_ERR(0, 331, __pyx_L1_error)
__Pyx_GOTREF(__pyx_t_3);
__pyx_t_17 = PyNumber_Subtract(__pyx_t_6, __pyx_t_3); if (unlikely(!__pyx_t_17)) __PYX_ERR(0, 331, __pyx_L1_error)
__Pyx_GOTREF(__pyx_t_17);
__Pyx_DECREF(__pyx_t_6); __pyx_t_6 = 0;
__Pyx_DECREF(__pyx_t_3); __pyx_t_3 = 0;
__pyx_t_3 = __Pyx_PyNumber_Absolute(__pyx_t_17); if (unlikely(!__pyx_t_3)) __PYX_ERR(0, 331, __pyx_L1_error)
__Pyx_GOTREF(__pyx_t_3);
__Pyx_DECREF(__pyx_t_17); __pyx_t_17 = 0;
__pyx_t_16 = __pyx_PyFloat_AsDouble(__pyx_t_3); if (unlikely((__pyx_t_16 == (double)-1) && PyErr_Occurred())) __PYX_ERR(0, 331, __pyx_L1_error)
__Pyx_DECREF(__pyx_t_3); __pyx_t_3 = 0;
__pyx_v_err = __pyx_t_16;
/* "fontTools/qu2cu/qu2cu.py":332
* orig = elevated_quadratics[j + k]
* err = abs(reconst[3] - orig[3])
* error = max(error, err) # <<<<<<<<<<<<<<
* if error > tolerance:
* break
*/
__pyx_t_16 = __pyx_v_err;
__pyx_t_26 = __pyx_v_error;
__pyx_t_2 = (__pyx_t_16 > __pyx_t_26);
if (__pyx_t_2) {
__pyx_t_27 = __pyx_t_16;
} else {
__pyx_t_27 = __pyx_t_26;
}
__pyx_v_error = __pyx_t_27;
/* "fontTools/qu2cu/qu2cu.py":333
* err = abs(reconst[3] - orig[3])
* error = max(error, err)
* if error > tolerance: # <<<<<<<<<<<<<<
* break
* reconstructed.append(reconst)
*/
__pyx_t_2 = (__pyx_v_error > __pyx_v_tolerance);
if (__pyx_t_2) {
/* "fontTools/qu2cu/qu2cu.py":334
* error = max(error, err)
* if error > tolerance:
* break # <<<<<<<<<<<<<<
* reconstructed.append(reconst)
* if error > tolerance:
*/
goto __pyx_L28_break;
/* "fontTools/qu2cu/qu2cu.py":333
* err = abs(reconst[3] - orig[3])
* error = max(error, err)
* if error > tolerance: # <<<<<<<<<<<<<<
* break
* reconstructed.append(reconst)
*/
}
/* "fontTools/qu2cu/qu2cu.py":335
* if error > tolerance:
* break
* reconstructed.append(reconst) # <<<<<<<<<<<<<<
* if error > tolerance:
* # Not feasible
*/
__pyx_t_11 = __Pyx_PyList_Append(__pyx_v_reconstructed, __pyx_v_reconst); if (unlikely(__pyx_t_11 == ((int)-1))) __PYX_ERR(0, 335, __pyx_L1_error)
/* "fontTools/qu2cu/qu2cu.py":329
* # Knot errors
* error = 0
* for k, reconst in enumerate(reconstructed_iter): # <<<<<<<<<<<<<<
* orig = elevated_quadratics[j + k]
* err = abs(reconst[3] - orig[3])
*/
}
__Pyx_DECREF(__pyx_t_8); __pyx_t_8 = 0;
goto __pyx_L30_for_end;
__pyx_L28_break:;
__Pyx_DECREF(__pyx_t_8); __pyx_t_8 = 0;
goto __pyx_L30_for_end;
__pyx_L30_for_end:;
/* "fontTools/qu2cu/qu2cu.py":336
* break
* reconstructed.append(reconst)
* if error > tolerance: # <<<<<<<<<<<<<<
* # Not feasible
* continue
*/
__pyx_t_2 = (__pyx_v_error > __pyx_v_tolerance);
if (__pyx_t_2) {
/* "fontTools/qu2cu/qu2cu.py":338
* if error > tolerance:
* # Not feasible
* continue # <<<<<<<<<<<<<<
*
* # Interior errors
*/
goto __pyx_L10_continue;
/* "fontTools/qu2cu/qu2cu.py":336
* break
* reconstructed.append(reconst)
* if error > tolerance: # <<<<<<<<<<<<<<
* # Not feasible
* continue
*/
}
/* "fontTools/qu2cu/qu2cu.py":341
*
* # Interior errors
* for k, reconst in enumerate(reconstructed): # <<<<<<<<<<<<<<
* orig = elevated_quadratics[j + k]
* p0, p1, p2, p3 = tuple(v - u for v, u in zip(reconst, orig))
*/
__pyx_t_15 = 0;
__pyx_t_8 = __pyx_v_reconstructed; __Pyx_INCREF(__pyx_t_8);
__pyx_t_23 = 0;
for (;;) {
{
Py_ssize_t __pyx_temp = __Pyx_PyList_GET_SIZE(__pyx_t_8);
#if !CYTHON_ASSUME_SAFE_MACROS
if (unlikely((__pyx_temp < 0))) __PYX_ERR(0, 341, __pyx_L1_error)
#endif
if (__pyx_t_23 >= __pyx_temp) break;
}
#if CYTHON_ASSUME_SAFE_MACROS && !CYTHON_AVOID_BORROWED_REFS
__pyx_t_3 = PyList_GET_ITEM(__pyx_t_8, __pyx_t_23); __Pyx_INCREF(__pyx_t_3); __pyx_t_23++; if (unlikely((0 < 0))) __PYX_ERR(0, 341, __pyx_L1_error)
#else
__pyx_t_3 = __Pyx_PySequence_ITEM(__pyx_t_8, __pyx_t_23); __pyx_t_23++; if (unlikely(!__pyx_t_3)) __PYX_ERR(0, 341, __pyx_L1_error)
__Pyx_GOTREF(__pyx_t_3);
#endif
__Pyx_XDECREF_SET(__pyx_v_reconst, __pyx_t_3);
__pyx_t_3 = 0;
__pyx_v_k = __pyx_t_15;
__pyx_t_15 = (__pyx_t_15 + 1);
/* "fontTools/qu2cu/qu2cu.py":342
* # Interior errors
* for k, reconst in enumerate(reconstructed):
* orig = elevated_quadratics[j + k] # <<<<<<<<<<<<<<
* p0, p1, p2, p3 = tuple(v - u for v, u in zip(reconst, orig))
*
*/
__pyx_t_25 = (__pyx_v_j + __pyx_v_k);
__pyx_t_3 = __Pyx_GetItemInt_List(__pyx_v_elevated_quadratics, __pyx_t_25, int, 1, __Pyx_PyInt_From_int, 1, 1, 1); if (unlikely(!__pyx_t_3)) __PYX_ERR(0, 342, __pyx_L1_error)
__Pyx_GOTREF(__pyx_t_3);
__Pyx_XDECREF_SET(__pyx_v_orig, __pyx_t_3);
__pyx_t_3 = 0;
/* "fontTools/qu2cu/qu2cu.py":343
* for k, reconst in enumerate(reconstructed):
* orig = elevated_quadratics[j + k]
* p0, p1, p2, p3 = tuple(v - u for v, u in zip(reconst, orig)) # <<<<<<<<<<<<<<
*
* if not cubic_farthest_fit_inside(p0, p1, p2, p3, tolerance):
*/
__pyx_t_3 = PyTuple_New(2); if (unlikely(!__pyx_t_3)) __PYX_ERR(0, 343, __pyx_L1_error)
__Pyx_GOTREF(__pyx_t_3);
__Pyx_INCREF(__pyx_v_reconst);
__Pyx_GIVEREF(__pyx_v_reconst);
if (__Pyx_PyTuple_SET_ITEM(__pyx_t_3, 0, __pyx_v_reconst)) __PYX_ERR(0, 343, __pyx_L1_error);
__Pyx_INCREF(__pyx_v_orig);
__Pyx_GIVEREF(__pyx_v_orig);
if (__Pyx_PyTuple_SET_ITEM(__pyx_t_3, 1, __pyx_v_orig)) __PYX_ERR(0, 343, __pyx_L1_error);
__pyx_t_17 = __Pyx_PyObject_Call(__pyx_builtin_zip, __pyx_t_3, NULL); if (unlikely(!__pyx_t_17)) __PYX_ERR(0, 343, __pyx_L1_error)
__Pyx_GOTREF(__pyx_t_17);
__Pyx_DECREF(__pyx_t_3); __pyx_t_3 = 0;
__pyx_t_3 = __pyx_pf_9fontTools_5qu2cu_5qu2cu_16spline_to_curves_genexpr(NULL, __pyx_t_17); if (unlikely(!__pyx_t_3)) __PYX_ERR(0, 343, __pyx_L1_error)
__Pyx_GOTREF(__pyx_t_3);
__Pyx_DECREF(__pyx_t_17); __pyx_t_17 = 0;
__pyx_t_17 = __Pyx_PySequence_Tuple(__pyx_t_3); if (unlikely(!__pyx_t_17)) __PYX_ERR(0, 343, __pyx_L1_error)
__Pyx_GOTREF(__pyx_t_17);
__Pyx_DECREF(__pyx_t_3); __pyx_t_3 = 0;
if (1) {
PyObject* sequence = __pyx_t_17;
Py_ssize_t size = __Pyx_PySequence_SIZE(sequence);
if (unlikely(size != 4)) {
if (size > 4) __Pyx_RaiseTooManyValuesError(4);
else if (size >= 0) __Pyx_RaiseNeedMoreValuesError(size);
__PYX_ERR(0, 343, __pyx_L1_error)
}
#if CYTHON_ASSUME_SAFE_MACROS && !CYTHON_AVOID_BORROWED_REFS
__pyx_t_3 = PyTuple_GET_ITEM(sequence, 0);
__pyx_t_6 = PyTuple_GET_ITEM(sequence, 1);
__pyx_t_7 = PyTuple_GET_ITEM(sequence, 2);
__pyx_t_18 = PyTuple_GET_ITEM(sequence, 3);
__Pyx_INCREF(__pyx_t_3);
__Pyx_INCREF(__pyx_t_6);
__Pyx_INCREF(__pyx_t_7);
__Pyx_INCREF(__pyx_t_18);
#else
{
Py_ssize_t i;
PyObject** temps[4] = {&__pyx_t_3,&__pyx_t_6,&__pyx_t_7,&__pyx_t_18};
for (i=0; i < 4; i++) {
PyObject* item = PySequence_ITEM(sequence, i); if (unlikely(!item)) __PYX_ERR(0, 343, __pyx_L1_error)
__Pyx_GOTREF(item);
*(temps[i]) = item;
}
}
#endif
__Pyx_DECREF(__pyx_t_17); __pyx_t_17 = 0;
}
__pyx_t_10 = __Pyx_PyComplex_As___pyx_t_double_complex(__pyx_t_3); if (unlikely(PyErr_Occurred())) __PYX_ERR(0, 343, __pyx_L1_error)
__Pyx_DECREF(__pyx_t_3); __pyx_t_3 = 0;
__pyx_t_28 = __Pyx_PyComplex_As___pyx_t_double_complex(__pyx_t_6); if (unlikely(PyErr_Occurred())) __PYX_ERR(0, 343, __pyx_L1_error)
__Pyx_DECREF(__pyx_t_6); __pyx_t_6 = 0;
__pyx_t_29 = __Pyx_PyComplex_As___pyx_t_double_complex(__pyx_t_7); if (unlikely(PyErr_Occurred())) __PYX_ERR(0, 343, __pyx_L1_error)
__Pyx_DECREF(__pyx_t_7); __pyx_t_7 = 0;
__pyx_t_30 = __Pyx_PyComplex_As___pyx_t_double_complex(__pyx_t_18); if (unlikely(PyErr_Occurred())) __PYX_ERR(0, 343, __pyx_L1_error)
__Pyx_DECREF(__pyx_t_18); __pyx_t_18 = 0;
__pyx_v_p0 = __pyx_t_10;
__pyx_v_p1 = __pyx_t_28;
__pyx_v_p2 = __pyx_t_29;
__pyx_v_p3 = __pyx_t_30;
/* "fontTools/qu2cu/qu2cu.py":345
* p0, p1, p2, p3 = tuple(v - u for v, u in zip(reconst, orig))
*
* if not cubic_farthest_fit_inside(p0, p1, p2, p3, tolerance): # <<<<<<<<<<<<<<
* error = tolerance + 1
* break
*/
__pyx_t_25 = __pyx_f_9fontTools_5qu2cu_5qu2cu_cubic_farthest_fit_inside(__pyx_v_p0, __pyx_v_p1, __pyx_v_p2, __pyx_v_p3, __pyx_v_tolerance); if (unlikely(__pyx_t_25 == ((int)-1) && PyErr_Occurred())) __PYX_ERR(0, 345, __pyx_L1_error)
__pyx_t_2 = (!(__pyx_t_25 != 0));
if (__pyx_t_2) {
/* "fontTools/qu2cu/qu2cu.py":346
*
* if not cubic_farthest_fit_inside(p0, p1, p2, p3, tolerance):
* error = tolerance + 1 # <<<<<<<<<<<<<<
* break
* if error > tolerance:
*/
__pyx_v_error = (__pyx_v_tolerance + 1.0);
/* "fontTools/qu2cu/qu2cu.py":347
* if not cubic_farthest_fit_inside(p0, p1, p2, p3, tolerance):
* error = tolerance + 1
* break # <<<<<<<<<<<<<<
* if error > tolerance:
* # Not feasible
*/
goto __pyx_L33_break;
/* "fontTools/qu2cu/qu2cu.py":345
* p0, p1, p2, p3 = tuple(v - u for v, u in zip(reconst, orig))
*
* if not cubic_farthest_fit_inside(p0, p1, p2, p3, tolerance): # <<<<<<<<<<<<<<
* error = tolerance + 1
* break
*/
}
/* "fontTools/qu2cu/qu2cu.py":341
*
* # Interior errors
* for k, reconst in enumerate(reconstructed): # <<<<<<<<<<<<<<
* orig = elevated_quadratics[j + k]
* p0, p1, p2, p3 = tuple(v - u for v, u in zip(reconst, orig))
*/
}
__Pyx_DECREF(__pyx_t_8); __pyx_t_8 = 0;
goto __pyx_L35_for_end;
__pyx_L33_break:;
__Pyx_DECREF(__pyx_t_8); __pyx_t_8 = 0;
goto __pyx_L35_for_end;
__pyx_L35_for_end:;
/* "fontTools/qu2cu/qu2cu.py":348
* error = tolerance + 1
* break
* if error > tolerance: # <<<<<<<<<<<<<<
* # Not feasible
* continue
*/
__pyx_t_2 = (__pyx_v_error > __pyx_v_tolerance);
if (__pyx_t_2) {
/* "fontTools/qu2cu/qu2cu.py":350
* if error > tolerance:
* # Not feasible
* continue # <<<<<<<<<<<<<<
*
* # Save best solution
*/
goto __pyx_L10_continue;
/* "fontTools/qu2cu/qu2cu.py":348
* error = tolerance + 1
* break
* if error > tolerance: # <<<<<<<<<<<<<<
* # Not feasible
* continue
*/
}
/* "fontTools/qu2cu/qu2cu.py":353
*
* # Save best solution
* i_sol_count = j_sol_count + 3 # <<<<<<<<<<<<<<
* i_sol_error = max(j_sol_error, error)
* i_sol = Solution(i_sol_count, i_sol_error, i - j, True)
*/
__pyx_v_i_sol_count = (__pyx_v_j_sol_count + 3);
/* "fontTools/qu2cu/qu2cu.py":354
* # Save best solution
* i_sol_count = j_sol_count + 3
* i_sol_error = max(j_sol_error, error) # <<<<<<<<<<<<<<
* i_sol = Solution(i_sol_count, i_sol_error, i - j, True)
* if i_sol < best_sol:
*/
__pyx_t_27 = __pyx_v_error;
__pyx_t_16 = __pyx_v_j_sol_error;
__pyx_t_2 = (__pyx_t_27 > __pyx_t_16);
if (__pyx_t_2) {
__pyx_t_26 = __pyx_t_27;
} else {
__pyx_t_26 = __pyx_t_16;
}
__pyx_v_i_sol_error = __pyx_t_26;
/* "fontTools/qu2cu/qu2cu.py":355
* i_sol_count = j_sol_count + 3
* i_sol_error = max(j_sol_error, error)
* i_sol = Solution(i_sol_count, i_sol_error, i - j, True) # <<<<<<<<<<<<<<
* if i_sol < best_sol:
* best_sol = i_sol
*/
__Pyx_GetModuleGlobalName(__pyx_t_17, __pyx_n_s_Solution); if (unlikely(!__pyx_t_17)) __PYX_ERR(0, 355, __pyx_L1_error)
__Pyx_GOTREF(__pyx_t_17);
__pyx_t_18 = __Pyx_PyInt_From_int(__pyx_v_i_sol_count); if (unlikely(!__pyx_t_18)) __PYX_ERR(0, 355, __pyx_L1_error)
__Pyx_GOTREF(__pyx_t_18);
__pyx_t_7 = PyFloat_FromDouble(__pyx_v_i_sol_error); if (unlikely(!__pyx_t_7)) __PYX_ERR(0, 355, __pyx_L1_error)
__Pyx_GOTREF(__pyx_t_7);
__pyx_t_6 = __Pyx_PyInt_From_int((__pyx_v_i - __pyx_v_j)); if (unlikely(!__pyx_t_6)) __PYX_ERR(0, 355, __pyx_L1_error)
__Pyx_GOTREF(__pyx_t_6);
__pyx_t_3 = NULL;
__pyx_t_15 = 0;
#if CYTHON_UNPACK_METHODS
if (unlikely(PyMethod_Check(__pyx_t_17))) {
__pyx_t_3 = PyMethod_GET_SELF(__pyx_t_17);
if (likely(__pyx_t_3)) {
PyObject* function = PyMethod_GET_FUNCTION(__pyx_t_17);
__Pyx_INCREF(__pyx_t_3);
__Pyx_INCREF(function);
__Pyx_DECREF_SET(__pyx_t_17, function);
__pyx_t_15 = 1;
}
}
#endif
{
PyObject *__pyx_callargs[5] = {__pyx_t_3, __pyx_t_18, __pyx_t_7, __pyx_t_6, Py_True};
__pyx_t_8 = __Pyx_PyObject_FastCall(__pyx_t_17, __pyx_callargs+1-__pyx_t_15, 4+__pyx_t_15);
__Pyx_XDECREF(__pyx_t_3); __pyx_t_3 = 0;
__Pyx_DECREF(__pyx_t_18); __pyx_t_18 = 0;
__Pyx_DECREF(__pyx_t_7); __pyx_t_7 = 0;
__Pyx_DECREF(__pyx_t_6); __pyx_t_6 = 0;
if (unlikely(!__pyx_t_8)) __PYX_ERR(0, 355, __pyx_L1_error)
__Pyx_GOTREF(__pyx_t_8);
__Pyx_DECREF(__pyx_t_17); __pyx_t_17 = 0;
}
__Pyx_XDECREF_SET(__pyx_v_i_sol, __pyx_t_8);
__pyx_t_8 = 0;
/* "fontTools/qu2cu/qu2cu.py":356
* i_sol_error = max(j_sol_error, error)
* i_sol = Solution(i_sol_count, i_sol_error, i - j, True)
* if i_sol < best_sol: # <<<<<<<<<<<<<<
* best_sol = i_sol
*
*/
__pyx_t_8 = PyObject_RichCompare(__pyx_v_i_sol, __pyx_v_best_sol, Py_LT); __Pyx_XGOTREF(__pyx_t_8); if (unlikely(!__pyx_t_8)) __PYX_ERR(0, 356, __pyx_L1_error)
__pyx_t_2 = __Pyx_PyObject_IsTrue(__pyx_t_8); if (unlikely((__pyx_t_2 < 0))) __PYX_ERR(0, 356, __pyx_L1_error)
__Pyx_DECREF(__pyx_t_8); __pyx_t_8 = 0;
if (__pyx_t_2) {
/* "fontTools/qu2cu/qu2cu.py":357
* i_sol = Solution(i_sol_count, i_sol_error, i - j, True)
* if i_sol < best_sol:
* best_sol = i_sol # <<<<<<<<<<<<<<
*
* if i_sol_count == 3:
*/
__Pyx_INCREF(__pyx_v_i_sol);
__Pyx_DECREF_SET(__pyx_v_best_sol, __pyx_v_i_sol);
/* "fontTools/qu2cu/qu2cu.py":356
* i_sol_error = max(j_sol_error, error)
* i_sol = Solution(i_sol_count, i_sol_error, i - j, True)
* if i_sol < best_sol: # <<<<<<<<<<<<<<
* best_sol = i_sol
*
*/
}
/* "fontTools/qu2cu/qu2cu.py":359
* best_sol = i_sol
*
* if i_sol_count == 3: # <<<<<<<<<<<<<<
* # Can't get any better than this
* break
*/
__pyx_t_2 = (__pyx_v_i_sol_count == 3);
if (__pyx_t_2) {
/* "fontTools/qu2cu/qu2cu.py":361
* if i_sol_count == 3:
* # Can't get any better than this
* break # <<<<<<<<<<<<<<
*
* sols.append(best_sol)
*/
goto __pyx_L11_break;
/* "fontTools/qu2cu/qu2cu.py":359
* best_sol = i_sol
*
* if i_sol_count == 3: # <<<<<<<<<<<<<<
* # Can't get any better than this
* break
*/
}
__pyx_L10_continue:;
}
__pyx_L11_break:;
/* "fontTools/qu2cu/qu2cu.py":363
* break
*
* sols.append(best_sol) # <<<<<<<<<<<<<<
* if i in forced:
* start = i
*/
__pyx_t_11 = __Pyx_PyList_Append(__pyx_v_sols, __pyx_v_best_sol); if (unlikely(__pyx_t_11 == ((int)-1))) __PYX_ERR(0, 363, __pyx_L1_error)
/* "fontTools/qu2cu/qu2cu.py":364
*
* sols.append(best_sol)
* if i in forced: # <<<<<<<<<<<<<<
* start = i
*
*/
__pyx_t_8 = __Pyx_PyInt_From_int(__pyx_v_i); if (unlikely(!__pyx_t_8)) __PYX_ERR(0, 364, __pyx_L1_error)
__Pyx_GOTREF(__pyx_t_8);
__pyx_t_2 = (__Pyx_PySet_ContainsTF(__pyx_t_8, __pyx_v_forced, Py_EQ)); if (unlikely((__pyx_t_2 < 0))) __PYX_ERR(0, 364, __pyx_L1_error)
__Pyx_DECREF(__pyx_t_8); __pyx_t_8 = 0;
if (__pyx_t_2) {
/* "fontTools/qu2cu/qu2cu.py":365
* sols.append(best_sol)
* if i in forced:
* start = i # <<<<<<<<<<<<<<
*
* # Reconstruct solution
*/
__pyx_v_start = __pyx_v_i;
/* "fontTools/qu2cu/qu2cu.py":364
*
* sols.append(best_sol)
* if i in forced: # <<<<<<<<<<<<<<
* start = i
*
*/
}
}
/* "fontTools/qu2cu/qu2cu.py":368
*
* # Reconstruct solution
* splits = [] # <<<<<<<<<<<<<<
* cubic = []
* i = len(sols) - 1
*/
__pyx_t_8 = PyList_New(0); if (unlikely(!__pyx_t_8)) __PYX_ERR(0, 368, __pyx_L1_error)
__Pyx_GOTREF(__pyx_t_8);
__pyx_v_splits = ((PyObject*)__pyx_t_8);
__pyx_t_8 = 0;
/* "fontTools/qu2cu/qu2cu.py":369
* # Reconstruct solution
* splits = []
* cubic = [] # <<<<<<<<<<<<<<
* i = len(sols) - 1
* while i:
*/
__pyx_t_8 = PyList_New(0); if (unlikely(!__pyx_t_8)) __PYX_ERR(0, 369, __pyx_L1_error)
__Pyx_GOTREF(__pyx_t_8);
__pyx_v_cubic = ((PyObject*)__pyx_t_8);
__pyx_t_8 = 0;
/* "fontTools/qu2cu/qu2cu.py":370
* splits = []
* cubic = []
* i = len(sols) - 1 # <<<<<<<<<<<<<<
* while i:
* count, is_cubic = sols[i].start_index, sols[i].is_cubic
*/
__pyx_t_1 = __Pyx_PyList_GET_SIZE(__pyx_v_sols); if (unlikely(__pyx_t_1 == ((Py_ssize_t)-1))) __PYX_ERR(0, 370, __pyx_L1_error)
__pyx_v_i = (__pyx_t_1 - 1);
/* "fontTools/qu2cu/qu2cu.py":371
* cubic = []
* i = len(sols) - 1
* while i: # <<<<<<<<<<<<<<
* count, is_cubic = sols[i].start_index, sols[i].is_cubic
* splits.append(i)
*/
while (1) {
__pyx_t_2 = (__pyx_v_i != 0);
if (!__pyx_t_2) break;
/* "fontTools/qu2cu/qu2cu.py":372
* i = len(sols) - 1
* while i:
* count, is_cubic = sols[i].start_index, sols[i].is_cubic # <<<<<<<<<<<<<<
* splits.append(i)
* cubic.append(is_cubic)
*/
__pyx_t_8 = __Pyx_GetItemInt_List(__pyx_v_sols, __pyx_v_i, int, 1, __Pyx_PyInt_From_int, 1, 1, 1); if (unlikely(!__pyx_t_8)) __PYX_ERR(0, 372, __pyx_L1_error)
__Pyx_GOTREF(__pyx_t_8);
__pyx_t_17 = __Pyx_PyObject_GetAttrStr(__pyx_t_8, __pyx_n_s_start_index); if (unlikely(!__pyx_t_17)) __PYX_ERR(0, 372, __pyx_L1_error)
__Pyx_GOTREF(__pyx_t_17);
__Pyx_DECREF(__pyx_t_8); __pyx_t_8 = 0;
__pyx_t_5 = __Pyx_PyInt_As_int(__pyx_t_17); if (unlikely((__pyx_t_5 == (int)-1) && PyErr_Occurred())) __PYX_ERR(0, 372, __pyx_L1_error)
__Pyx_DECREF(__pyx_t_17); __pyx_t_17 = 0;
__pyx_t_17 = __Pyx_GetItemInt_List(__pyx_v_sols, __pyx_v_i, int, 1, __Pyx_PyInt_From_int, 1, 1, 1); if (unlikely(!__pyx_t_17)) __PYX_ERR(0, 372, __pyx_L1_error)
__Pyx_GOTREF(__pyx_t_17);
__pyx_t_8 = __Pyx_PyObject_GetAttrStr(__pyx_t_17, __pyx_n_s_is_cubic); if (unlikely(!__pyx_t_8)) __PYX_ERR(0, 372, __pyx_L1_error)
__Pyx_GOTREF(__pyx_t_8);
__Pyx_DECREF(__pyx_t_17); __pyx_t_17 = 0;
__pyx_t_12 = __Pyx_PyInt_As_int(__pyx_t_8); if (unlikely((__pyx_t_12 == (int)-1) && PyErr_Occurred())) __PYX_ERR(0, 372, __pyx_L1_error)
__Pyx_DECREF(__pyx_t_8); __pyx_t_8 = 0;
__pyx_v_count = __pyx_t_5;
__pyx_v_is_cubic = __pyx_t_12;
/* "fontTools/qu2cu/qu2cu.py":373
* while i:
* count, is_cubic = sols[i].start_index, sols[i].is_cubic
* splits.append(i) # <<<<<<<<<<<<<<
* cubic.append(is_cubic)
* i -= count
*/
__pyx_t_8 = __Pyx_PyInt_From_int(__pyx_v_i); if (unlikely(!__pyx_t_8)) __PYX_ERR(0, 373, __pyx_L1_error)
__Pyx_GOTREF(__pyx_t_8);
__pyx_t_11 = __Pyx_PyList_Append(__pyx_v_splits, __pyx_t_8); if (unlikely(__pyx_t_11 == ((int)-1))) __PYX_ERR(0, 373, __pyx_L1_error)
__Pyx_DECREF(__pyx_t_8); __pyx_t_8 = 0;
/* "fontTools/qu2cu/qu2cu.py":374
* count, is_cubic = sols[i].start_index, sols[i].is_cubic
* splits.append(i)
* cubic.append(is_cubic) # <<<<<<<<<<<<<<
* i -= count
* curves = []
*/
__pyx_t_8 = __Pyx_PyInt_From_int(__pyx_v_is_cubic); if (unlikely(!__pyx_t_8)) __PYX_ERR(0, 374, __pyx_L1_error)
__Pyx_GOTREF(__pyx_t_8);
__pyx_t_11 = __Pyx_PyList_Append(__pyx_v_cubic, __pyx_t_8); if (unlikely(__pyx_t_11 == ((int)-1))) __PYX_ERR(0, 374, __pyx_L1_error)
__Pyx_DECREF(__pyx_t_8); __pyx_t_8 = 0;
/* "fontTools/qu2cu/qu2cu.py":375
* splits.append(i)
* cubic.append(is_cubic)
* i -= count # <<<<<<<<<<<<<<
* curves = []
* j = 0
*/
__pyx_v_i = (__pyx_v_i - __pyx_v_count);
}
/* "fontTools/qu2cu/qu2cu.py":376
* cubic.append(is_cubic)
* i -= count
* curves = [] # <<<<<<<<<<<<<<
* j = 0
* for i, is_cubic in reversed(list(zip(splits, cubic))):
*/
__pyx_t_8 = PyList_New(0); if (unlikely(!__pyx_t_8)) __PYX_ERR(0, 376, __pyx_L1_error)
__Pyx_GOTREF(__pyx_t_8);
__pyx_v_curves = ((PyObject*)__pyx_t_8);
__pyx_t_8 = 0;
/* "fontTools/qu2cu/qu2cu.py":377
* i -= count
* curves = []
* j = 0 # <<<<<<<<<<<<<<
* for i, is_cubic in reversed(list(zip(splits, cubic))):
* if is_cubic:
*/
__pyx_v_j = 0;
/* "fontTools/qu2cu/qu2cu.py":378
* curves = []
* j = 0
* for i, is_cubic in reversed(list(zip(splits, cubic))): # <<<<<<<<<<<<<<
* if is_cubic:
* curves.append(merge_curves(elevated_quadratics, j, i - j)[0])
*/
__pyx_t_8 = PyTuple_New(2); if (unlikely(!__pyx_t_8)) __PYX_ERR(0, 378, __pyx_L1_error)
__Pyx_GOTREF(__pyx_t_8);
__Pyx_INCREF(__pyx_v_splits);
__Pyx_GIVEREF(__pyx_v_splits);
if (__Pyx_PyTuple_SET_ITEM(__pyx_t_8, 0, __pyx_v_splits)) __PYX_ERR(0, 378, __pyx_L1_error);
__Pyx_INCREF(__pyx_v_cubic);
__Pyx_GIVEREF(__pyx_v_cubic);
if (__Pyx_PyTuple_SET_ITEM(__pyx_t_8, 1, __pyx_v_cubic)) __PYX_ERR(0, 378, __pyx_L1_error);
__pyx_t_17 = __Pyx_PyObject_Call(__pyx_builtin_zip, __pyx_t_8, NULL); if (unlikely(!__pyx_t_17)) __PYX_ERR(0, 378, __pyx_L1_error)
__Pyx_GOTREF(__pyx_t_17);
__Pyx_DECREF(__pyx_t_8); __pyx_t_8 = 0;
__pyx_t_8 = __Pyx_PySequence_ListKeepNew(__pyx_t_17); if (unlikely(!__pyx_t_8)) __PYX_ERR(0, 378, __pyx_L1_error)
__Pyx_GOTREF(__pyx_t_8);
__Pyx_DECREF(__pyx_t_17); __pyx_t_17 = 0;
__pyx_t_17 = __pyx_t_8; __Pyx_INCREF(__pyx_t_17);
__pyx_t_1 = __Pyx_PyList_GET_SIZE(__pyx_t_17);
#if !CYTHON_ASSUME_SAFE_MACROS
if (unlikely((__pyx_t_1 < 0))) __PYX_ERR(0, 378, __pyx_L1_error)
#endif
--__pyx_t_1;
__Pyx_DECREF(__pyx_t_8); __pyx_t_8 = 0;
for (;;) {
if (__pyx_t_1 < 0) break;
{
Py_ssize_t __pyx_temp = __Pyx_PyList_GET_SIZE(__pyx_t_17);
#if !CYTHON_ASSUME_SAFE_MACROS
if (unlikely((__pyx_temp < 0))) __PYX_ERR(0, 378, __pyx_L1_error)
#endif
if (__pyx_t_1 >= __pyx_temp) break;
}
#if CYTHON_ASSUME_SAFE_MACROS && !CYTHON_AVOID_BORROWED_REFS
__pyx_t_8 = PyList_GET_ITEM(__pyx_t_17, __pyx_t_1); __Pyx_INCREF(__pyx_t_8); __pyx_t_1--; if (unlikely((0 < 0))) __PYX_ERR(0, 378, __pyx_L1_error)
#else
__pyx_t_8 = __Pyx_PySequence_ITEM(__pyx_t_17, __pyx_t_1); __pyx_t_1--; if (unlikely(!__pyx_t_8)) __PYX_ERR(0, 378, __pyx_L1_error)
__Pyx_GOTREF(__pyx_t_8);
#endif
if ((likely(PyTuple_CheckExact(__pyx_t_8))) || (PyList_CheckExact(__pyx_t_8))) {
PyObject* sequence = __pyx_t_8;
Py_ssize_t size = __Pyx_PySequence_SIZE(sequence);
if (unlikely(size != 2)) {
if (size > 2) __Pyx_RaiseTooManyValuesError(2);
else if (size >= 0) __Pyx_RaiseNeedMoreValuesError(size);
__PYX_ERR(0, 378, __pyx_L1_error)
}
#if CYTHON_ASSUME_SAFE_MACROS && !CYTHON_AVOID_BORROWED_REFS
if (likely(PyTuple_CheckExact(sequence))) {
__pyx_t_6 = PyTuple_GET_ITEM(sequence, 0);
__pyx_t_7 = PyTuple_GET_ITEM(sequence, 1);
} else {
__pyx_t_6 = PyList_GET_ITEM(sequence, 0);
__pyx_t_7 = PyList_GET_ITEM(sequence, 1);
}
__Pyx_INCREF(__pyx_t_6);
__Pyx_INCREF(__pyx_t_7);
#else
__pyx_t_6 = PySequence_ITEM(sequence, 0); if (unlikely(!__pyx_t_6)) __PYX_ERR(0, 378, __pyx_L1_error)
__Pyx_GOTREF(__pyx_t_6);
__pyx_t_7 = PySequence_ITEM(sequence, 1); if (unlikely(!__pyx_t_7)) __PYX_ERR(0, 378, __pyx_L1_error)
__Pyx_GOTREF(__pyx_t_7);
#endif
__Pyx_DECREF(__pyx_t_8); __pyx_t_8 = 0;
} else {
Py_ssize_t index = -1;
__pyx_t_18 = PyObject_GetIter(__pyx_t_8); if (unlikely(!__pyx_t_18)) __PYX_ERR(0, 378, __pyx_L1_error)
__Pyx_GOTREF(__pyx_t_18);
__Pyx_DECREF(__pyx_t_8); __pyx_t_8 = 0;
__pyx_t_22 = __Pyx_PyObject_GetIterNextFunc(__pyx_t_18);
index = 0; __pyx_t_6 = __pyx_t_22(__pyx_t_18); if (unlikely(!__pyx_t_6)) goto __pyx_L44_unpacking_failed;
__Pyx_GOTREF(__pyx_t_6);
index = 1; __pyx_t_7 = __pyx_t_22(__pyx_t_18); if (unlikely(!__pyx_t_7)) goto __pyx_L44_unpacking_failed;
__Pyx_GOTREF(__pyx_t_7);
if (__Pyx_IternextUnpackEndCheck(__pyx_t_22(__pyx_t_18), 2) < 0) __PYX_ERR(0, 378, __pyx_L1_error)
__pyx_t_22 = NULL;
__Pyx_DECREF(__pyx_t_18); __pyx_t_18 = 0;
goto __pyx_L45_unpacking_done;
__pyx_L44_unpacking_failed:;
__Pyx_DECREF(__pyx_t_18); __pyx_t_18 = 0;
__pyx_t_22 = NULL;
if (__Pyx_IterFinish() == 0) __Pyx_RaiseNeedMoreValuesError(index);
__PYX_ERR(0, 378, __pyx_L1_error)
__pyx_L45_unpacking_done:;
}
__pyx_t_12 = __Pyx_PyInt_As_int(__pyx_t_6); if (unlikely((__pyx_t_12 == (int)-1) && PyErr_Occurred())) __PYX_ERR(0, 378, __pyx_L1_error)
__Pyx_DECREF(__pyx_t_6); __pyx_t_6 = 0;
__pyx_t_5 = __Pyx_PyInt_As_int(__pyx_t_7); if (unlikely((__pyx_t_5 == (int)-1) && PyErr_Occurred())) __PYX_ERR(0, 378, __pyx_L1_error)
__Pyx_DECREF(__pyx_t_7); __pyx_t_7 = 0;
__pyx_v_i = __pyx_t_12;
__pyx_v_is_cubic = __pyx_t_5;
/* "fontTools/qu2cu/qu2cu.py":379
* j = 0
* for i, is_cubic in reversed(list(zip(splits, cubic))):
* if is_cubic: # <<<<<<<<<<<<<<
* curves.append(merge_curves(elevated_quadratics, j, i - j)[0])
* else:
*/
__pyx_t_2 = (__pyx_v_is_cubic != 0);
if (__pyx_t_2) {
/* "fontTools/qu2cu/qu2cu.py":380
* for i, is_cubic in reversed(list(zip(splits, cubic))):
* if is_cubic:
* curves.append(merge_curves(elevated_quadratics, j, i - j)[0]) # <<<<<<<<<<<<<<
* else:
* for k in range(j, i):
*/
__pyx_t_8 = __pyx_f_9fontTools_5qu2cu_5qu2cu_merge_curves(__pyx_v_elevated_quadratics, __pyx_v_j, (__pyx_v_i - __pyx_v_j)); if (unlikely(!__pyx_t_8)) __PYX_ERR(0, 380, __pyx_L1_error)
__Pyx_GOTREF(__pyx_t_8);
__pyx_t_7 = __Pyx_GetItemInt(__pyx_t_8, 0, long, 1, __Pyx_PyInt_From_long, 0, 0, 1); if (unlikely(!__pyx_t_7)) __PYX_ERR(0, 380, __pyx_L1_error)
__Pyx_GOTREF(__pyx_t_7);
__Pyx_DECREF(__pyx_t_8); __pyx_t_8 = 0;
__pyx_t_11 = __Pyx_PyList_Append(__pyx_v_curves, __pyx_t_7); if (unlikely(__pyx_t_11 == ((int)-1))) __PYX_ERR(0, 380, __pyx_L1_error)
__Pyx_DECREF(__pyx_t_7); __pyx_t_7 = 0;
/* "fontTools/qu2cu/qu2cu.py":379
* j = 0
* for i, is_cubic in reversed(list(zip(splits, cubic))):
* if is_cubic: # <<<<<<<<<<<<<<
* curves.append(merge_curves(elevated_quadratics, j, i - j)[0])
* else:
*/
goto __pyx_L46;
}
/* "fontTools/qu2cu/qu2cu.py":382
* curves.append(merge_curves(elevated_quadratics, j, i - j)[0])
* else:
* for k in range(j, i): # <<<<<<<<<<<<<<
* curves.append(q[k * 2 : k * 2 + 3])
* j = i
*/
/*else*/ {
__pyx_t_5 = __pyx_v_i;
__pyx_t_12 = __pyx_t_5;
for (__pyx_t_13 = __pyx_v_j; __pyx_t_13 < __pyx_t_12; __pyx_t_13+=1) {
__pyx_v_k = __pyx_t_13;
/* "fontTools/qu2cu/qu2cu.py":383
* else:
* for k in range(j, i):
* curves.append(q[k * 2 : k * 2 + 3]) # <<<<<<<<<<<<<<
* j = i
*
*/
__pyx_t_7 = __Pyx_PyObject_GetSlice(__pyx_v_q, (__pyx_v_k * 2), ((__pyx_v_k * 2) + 3), NULL, NULL, NULL, 1, 1, 1); if (unlikely(!__pyx_t_7)) __PYX_ERR(0, 383, __pyx_L1_error)
__Pyx_GOTREF(__pyx_t_7);
__pyx_t_11 = __Pyx_PyList_Append(__pyx_v_curves, __pyx_t_7); if (unlikely(__pyx_t_11 == ((int)-1))) __PYX_ERR(0, 383, __pyx_L1_error)
__Pyx_DECREF(__pyx_t_7); __pyx_t_7 = 0;
}
}
__pyx_L46:;
/* "fontTools/qu2cu/qu2cu.py":384
* for k in range(j, i):
* curves.append(q[k * 2 : k * 2 + 3])
* j = i # <<<<<<<<<<<<<<
*
* return curves
*/
__pyx_v_j = __pyx_v_i;
/* "fontTools/qu2cu/qu2cu.py":378
* curves = []
* j = 0
* for i, is_cubic in reversed(list(zip(splits, cubic))): # <<<<<<<<<<<<<<
* if is_cubic:
* curves.append(merge_curves(elevated_quadratics, j, i - j)[0])
*/
}
__Pyx_DECREF(__pyx_t_17); __pyx_t_17 = 0;
/* "fontTools/qu2cu/qu2cu.py":386
* j = i
*
* return curves # <<<<<<<<<<<<<<
*
*
*/
__Pyx_XDECREF(__pyx_r);
__Pyx_INCREF(__pyx_v_curves);
__pyx_r = __pyx_v_curves;
goto __pyx_L0;
/* "fontTools/qu2cu/qu2cu.py":245
*
*
* @cython.locals( # <<<<<<<<<<<<<<
* i=cython.int,
* j=cython.int,
*/
/* function exit code */
__pyx_L1_error:;
__Pyx_XDECREF(__pyx_t_3);
__Pyx_XDECREF(__pyx_t_6);
__Pyx_XDECREF(__pyx_t_7);
__Pyx_XDECREF(__pyx_t_8);
__Pyx_XDECREF(__pyx_t_17);
__Pyx_XDECREF(__pyx_t_18);
__Pyx_AddTraceback("fontTools.qu2cu.qu2cu.spline_to_curves", __pyx_clineno, __pyx_lineno, __pyx_filename);
__pyx_r = NULL;
__pyx_L0:;
__Pyx_XDECREF(__pyx_v_elevated_quadratics);
__Pyx_XDECREF(__pyx_v_forced);
__Pyx_XDECREF(__pyx_v_sols);
__Pyx_XDECREF(__pyx_v_impossible);
__Pyx_XDECREF(__pyx_v_best_sol);
__Pyx_XDECREF(__pyx_v_this_count);
__Pyx_XDECREF(__pyx_v_i_sol);
__Pyx_XDECREF(__pyx_v_curve);
__Pyx_XDECREF(__pyx_v_ts);
__Pyx_XDECREF(__pyx_v_reconstructed_iter);
__Pyx_XDECREF(__pyx_v_reconstructed);
__Pyx_XDECREF(__pyx_v_reconst);
__Pyx_XDECREF(__pyx_v_orig);
__Pyx_XDECREF(__pyx_v_splits);
__Pyx_XDECREF(__pyx_v_cubic);
__Pyx_XDECREF(__pyx_v_curves);
__Pyx_XDECREF(__pyx_gb_9fontTools_5qu2cu_5qu2cu_16spline_to_curves_2generator1);
__Pyx_XGIVEREF(__pyx_r);
__Pyx_RefNannyFinishContext();
return __pyx_r;
}
/* "fontTools/qu2cu/qu2cu.py":389
*
*
* def main(): # <<<<<<<<<<<<<<
* from fontTools.cu2qu.benchmark import generate_curve
* from fontTools.cu2qu import curve_to_quadratic
*/
/* Python wrapper */
static PyObject *__pyx_pw_9fontTools_5qu2cu_5qu2cu_9main(PyObject *__pyx_self, CYTHON_UNUSED PyObject *unused); /*proto*/
PyDoc_STRVAR(__pyx_doc_9fontTools_5qu2cu_5qu2cu_8main, "main()");
static PyMethodDef __pyx_mdef_9fontTools_5qu2cu_5qu2cu_9main = {"main", (PyCFunction)__pyx_pw_9fontTools_5qu2cu_5qu2cu_9main, METH_NOARGS, __pyx_doc_9fontTools_5qu2cu_5qu2cu_8main};
static PyObject *__pyx_pw_9fontTools_5qu2cu_5qu2cu_9main(PyObject *__pyx_self, CYTHON_UNUSED PyObject *unused) {
CYTHON_UNUSED PyObject *const *__pyx_kwvalues;
PyObject *__pyx_r = 0;
__Pyx_RefNannyDeclarations
__Pyx_RefNannySetupContext("main (wrapper)", 0);
__pyx_kwvalues = __Pyx_KwValues_VARARGS(__pyx_args, __pyx_nargs);
__pyx_r = __pyx_pf_9fontTools_5qu2cu_5qu2cu_8main(__pyx_self);
/* function exit code */
__Pyx_RefNannyFinishContext();
return __pyx_r;
}
static PyObject *__pyx_pf_9fontTools_5qu2cu_5qu2cu_8main(CYTHON_UNUSED PyObject *__pyx_self) {
PyObject *__pyx_v_generate_curve = NULL;
PyObject *__pyx_v_curve_to_quadratic = NULL;
double __pyx_v_tolerance;
double __pyx_v_reconstruct_tolerance;
PyObject *__pyx_v_curve = NULL;
PyObject *__pyx_v_quadratics = NULL;
PyObject *__pyx_v_curves = NULL;
PyObject *__pyx_r = NULL;
__Pyx_RefNannyDeclarations
PyObject *__pyx_t_1 = NULL;
PyObject *__pyx_t_2 = NULL;
PyObject *__pyx_t_3 = NULL;
int __pyx_t_4;
PyObject *__pyx_t_5 = NULL;
Py_ssize_t __pyx_t_6;
PyObject *__pyx_t_7 = NULL;
int __pyx_lineno = 0;
const char *__pyx_filename = NULL;
int __pyx_clineno = 0;
__Pyx_RefNannySetupContext("main", 1);
/* "fontTools/qu2cu/qu2cu.py":390
*
* def main():
* from fontTools.cu2qu.benchmark import generate_curve # <<<<<<<<<<<<<<
* from fontTools.cu2qu import curve_to_quadratic
*
*/
__pyx_t_1 = PyList_New(1); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 390, __pyx_L1_error)
__Pyx_GOTREF(__pyx_t_1);
__Pyx_INCREF(__pyx_n_s_generate_curve);
__Pyx_GIVEREF(__pyx_n_s_generate_curve);
if (__Pyx_PyList_SET_ITEM(__pyx_t_1, 0, __pyx_n_s_generate_curve)) __PYX_ERR(0, 390, __pyx_L1_error);
__pyx_t_2 = __Pyx_Import(__pyx_n_s_fontTools_cu2qu_benchmark, __pyx_t_1, 0); if (unlikely(!__pyx_t_2)) __PYX_ERR(0, 390, __pyx_L1_error)
__Pyx_GOTREF(__pyx_t_2);
__Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0;
__pyx_t_1 = __Pyx_ImportFrom(__pyx_t_2, __pyx_n_s_generate_curve); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 390, __pyx_L1_error)
__Pyx_GOTREF(__pyx_t_1);
__Pyx_INCREF(__pyx_t_1);
__pyx_v_generate_curve = __pyx_t_1;
__Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0;
__Pyx_DECREF(__pyx_t_2); __pyx_t_2 = 0;
/* "fontTools/qu2cu/qu2cu.py":391
* def main():
* from fontTools.cu2qu.benchmark import generate_curve
* from fontTools.cu2qu import curve_to_quadratic # <<<<<<<<<<<<<<
*
* tolerance = 0.05
*/
__pyx_t_2 = PyList_New(1); if (unlikely(!__pyx_t_2)) __PYX_ERR(0, 391, __pyx_L1_error)
__Pyx_GOTREF(__pyx_t_2);
__Pyx_INCREF(__pyx_n_s_curve_to_quadratic);
__Pyx_GIVEREF(__pyx_n_s_curve_to_quadratic);
if (__Pyx_PyList_SET_ITEM(__pyx_t_2, 0, __pyx_n_s_curve_to_quadratic)) __PYX_ERR(0, 391, __pyx_L1_error);
__pyx_t_1 = __Pyx_Import(__pyx_n_s_fontTools_cu2qu, __pyx_t_2, 0); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 391, __pyx_L1_error)
__Pyx_GOTREF(__pyx_t_1);
__Pyx_DECREF(__pyx_t_2); __pyx_t_2 = 0;
__pyx_t_2 = __Pyx_ImportFrom(__pyx_t_1, __pyx_n_s_curve_to_quadratic); if (unlikely(!__pyx_t_2)) __PYX_ERR(0, 391, __pyx_L1_error)
__Pyx_GOTREF(__pyx_t_2);
__Pyx_INCREF(__pyx_t_2);
__pyx_v_curve_to_quadratic = __pyx_t_2;
__Pyx_DECREF(__pyx_t_2); __pyx_t_2 = 0;
__Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0;
/* "fontTools/qu2cu/qu2cu.py":393
* from fontTools.cu2qu import curve_to_quadratic
*
* tolerance = 0.05 # <<<<<<<<<<<<<<
* reconstruct_tolerance = tolerance * 1
* curve = generate_curve()
*/
__pyx_v_tolerance = 0.05;
/* "fontTools/qu2cu/qu2cu.py":394
*
* tolerance = 0.05
* reconstruct_tolerance = tolerance * 1 # <<<<<<<<<<<<<<
* curve = generate_curve()
* quadratics = curve_to_quadratic(curve, tolerance)
*/
__pyx_v_reconstruct_tolerance = (__pyx_v_tolerance * 1.0);
/* "fontTools/qu2cu/qu2cu.py":395
* tolerance = 0.05
* reconstruct_tolerance = tolerance * 1
* curve = generate_curve() # <<<<<<<<<<<<<<
* quadratics = curve_to_quadratic(curve, tolerance)
* print(
*/
__Pyx_INCREF(__pyx_v_generate_curve);
__pyx_t_2 = __pyx_v_generate_curve; __pyx_t_3 = NULL;
__pyx_t_4 = 0;
#if CYTHON_UNPACK_METHODS
if (unlikely(PyMethod_Check(__pyx_t_2))) {
__pyx_t_3 = PyMethod_GET_SELF(__pyx_t_2);
if (likely(__pyx_t_3)) {
PyObject* function = PyMethod_GET_FUNCTION(__pyx_t_2);
__Pyx_INCREF(__pyx_t_3);
__Pyx_INCREF(function);
__Pyx_DECREF_SET(__pyx_t_2, function);
__pyx_t_4 = 1;
}
}
#endif
{
PyObject *__pyx_callargs[2] = {__pyx_t_3, NULL};
__pyx_t_1 = __Pyx_PyObject_FastCall(__pyx_t_2, __pyx_callargs+1-__pyx_t_4, 0+__pyx_t_4);
__Pyx_XDECREF(__pyx_t_3); __pyx_t_3 = 0;
if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 395, __pyx_L1_error)
__Pyx_GOTREF(__pyx_t_1);
__Pyx_DECREF(__pyx_t_2); __pyx_t_2 = 0;
}
__pyx_v_curve = __pyx_t_1;
__pyx_t_1 = 0;
/* "fontTools/qu2cu/qu2cu.py":396
* reconstruct_tolerance = tolerance * 1
* curve = generate_curve()
* quadratics = curve_to_quadratic(curve, tolerance) # <<<<<<<<<<<<<<
* print(
* "cu2qu tolerance %g. qu2cu tolerance %g." % (tolerance, reconstruct_tolerance)
*/
__pyx_t_2 = PyFloat_FromDouble(__pyx_v_tolerance); if (unlikely(!__pyx_t_2)) __PYX_ERR(0, 396, __pyx_L1_error)
__Pyx_GOTREF(__pyx_t_2);
__Pyx_INCREF(__pyx_v_curve_to_quadratic);
__pyx_t_3 = __pyx_v_curve_to_quadratic; __pyx_t_5 = NULL;
__pyx_t_4 = 0;
#if CYTHON_UNPACK_METHODS
if (unlikely(PyMethod_Check(__pyx_t_3))) {
__pyx_t_5 = PyMethod_GET_SELF(__pyx_t_3);
if (likely(__pyx_t_5)) {
PyObject* function = PyMethod_GET_FUNCTION(__pyx_t_3);
__Pyx_INCREF(__pyx_t_5);
__Pyx_INCREF(function);
__Pyx_DECREF_SET(__pyx_t_3, function);
__pyx_t_4 = 1;
}
}
#endif
{
PyObject *__pyx_callargs[3] = {__pyx_t_5, __pyx_v_curve, __pyx_t_2};
__pyx_t_1 = __Pyx_PyObject_FastCall(__pyx_t_3, __pyx_callargs+1-__pyx_t_4, 2+__pyx_t_4);
__Pyx_XDECREF(__pyx_t_5); __pyx_t_5 = 0;
__Pyx_DECREF(__pyx_t_2); __pyx_t_2 = 0;
if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 396, __pyx_L1_error)
__Pyx_GOTREF(__pyx_t_1);
__Pyx_DECREF(__pyx_t_3); __pyx_t_3 = 0;
}
__pyx_v_quadratics = __pyx_t_1;
__pyx_t_1 = 0;
/* "fontTools/qu2cu/qu2cu.py":398
* quadratics = curve_to_quadratic(curve, tolerance)
* print(
* "cu2qu tolerance %g. qu2cu tolerance %g." % (tolerance, reconstruct_tolerance) # <<<<<<<<<<<<<<
* )
* print("One random cubic turned into %d quadratics." % len(quadratics))
*/
__pyx_t_1 = PyFloat_FromDouble(__pyx_v_tolerance); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 398, __pyx_L1_error)
__Pyx_GOTREF(__pyx_t_1);
__pyx_t_3 = PyFloat_FromDouble(__pyx_v_reconstruct_tolerance); if (unlikely(!__pyx_t_3)) __PYX_ERR(0, 398, __pyx_L1_error)
__Pyx_GOTREF(__pyx_t_3);
__pyx_t_2 = PyTuple_New(2); if (unlikely(!__pyx_t_2)) __PYX_ERR(0, 398, __pyx_L1_error)
__Pyx_GOTREF(__pyx_t_2);
__Pyx_GIVEREF(__pyx_t_1);
if (__Pyx_PyTuple_SET_ITEM(__pyx_t_2, 0, __pyx_t_1)) __PYX_ERR(0, 398, __pyx_L1_error);
__Pyx_GIVEREF(__pyx_t_3);
if (__Pyx_PyTuple_SET_ITEM(__pyx_t_2, 1, __pyx_t_3)) __PYX_ERR(0, 398, __pyx_L1_error);
__pyx_t_1 = 0;
__pyx_t_3 = 0;
__pyx_t_3 = PyUnicode_Format(__pyx_kp_u_cu2qu_tolerance_g_qu2cu_toleranc, __pyx_t_2); if (unlikely(!__pyx_t_3)) __PYX_ERR(0, 398, __pyx_L1_error)
__Pyx_GOTREF(__pyx_t_3);
__Pyx_DECREF(__pyx_t_2); __pyx_t_2 = 0;
/* "fontTools/qu2cu/qu2cu.py":397
* curve = generate_curve()
* quadratics = curve_to_quadratic(curve, tolerance)
* print( # <<<<<<<<<<<<<<
* "cu2qu tolerance %g. qu2cu tolerance %g." % (tolerance, reconstruct_tolerance)
* )
*/
__pyx_t_2 = __Pyx_PyObject_CallOneArg(__pyx_builtin_print, __pyx_t_3); if (unlikely(!__pyx_t_2)) __PYX_ERR(0, 397, __pyx_L1_error)
__Pyx_GOTREF(__pyx_t_2);
__Pyx_DECREF(__pyx_t_3); __pyx_t_3 = 0;
__Pyx_DECREF(__pyx_t_2); __pyx_t_2 = 0;
/* "fontTools/qu2cu/qu2cu.py":400
* "cu2qu tolerance %g. qu2cu tolerance %g." % (tolerance, reconstruct_tolerance)
* )
* print("One random cubic turned into %d quadratics." % len(quadratics)) # <<<<<<<<<<<<<<
* curves = quadratic_to_curves([quadratics], reconstruct_tolerance)
* print("Those quadratics turned back into %d cubics. " % len(curves))
*/
__pyx_t_6 = PyObject_Length(__pyx_v_quadratics); if (unlikely(__pyx_t_6 == ((Py_ssize_t)-1))) __PYX_ERR(0, 400, __pyx_L1_error)
__pyx_t_2 = PyInt_FromSsize_t(__pyx_t_6); if (unlikely(!__pyx_t_2)) __PYX_ERR(0, 400, __pyx_L1_error)
__Pyx_GOTREF(__pyx_t_2);
__pyx_t_3 = PyUnicode_Format(__pyx_kp_u_One_random_cubic_turned_into_d_q, __pyx_t_2); if (unlikely(!__pyx_t_3)) __PYX_ERR(0, 400, __pyx_L1_error)
__Pyx_GOTREF(__pyx_t_3);
__Pyx_DECREF(__pyx_t_2); __pyx_t_2 = 0;
__pyx_t_2 = __Pyx_PyObject_CallOneArg(__pyx_builtin_print, __pyx_t_3); if (unlikely(!__pyx_t_2)) __PYX_ERR(0, 400, __pyx_L1_error)
__Pyx_GOTREF(__pyx_t_2);
__Pyx_DECREF(__pyx_t_3); __pyx_t_3 = 0;
__Pyx_DECREF(__pyx_t_2); __pyx_t_2 = 0;
/* "fontTools/qu2cu/qu2cu.py":401
* )
* print("One random cubic turned into %d quadratics." % len(quadratics))
* curves = quadratic_to_curves([quadratics], reconstruct_tolerance) # <<<<<<<<<<<<<<
* print("Those quadratics turned back into %d cubics. " % len(curves))
* print("Original curve:", curve)
*/
__Pyx_GetModuleGlobalName(__pyx_t_3, __pyx_n_s_quadratic_to_curves); if (unlikely(!__pyx_t_3)) __PYX_ERR(0, 401, __pyx_L1_error)
__Pyx_GOTREF(__pyx_t_3);
__pyx_t_1 = PyList_New(1); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 401, __pyx_L1_error)
__Pyx_GOTREF(__pyx_t_1);
__Pyx_INCREF(__pyx_v_quadratics);
__Pyx_GIVEREF(__pyx_v_quadratics);
if (__Pyx_PyList_SET_ITEM(__pyx_t_1, 0, __pyx_v_quadratics)) __PYX_ERR(0, 401, __pyx_L1_error);
__pyx_t_5 = PyFloat_FromDouble(__pyx_v_reconstruct_tolerance); if (unlikely(!__pyx_t_5)) __PYX_ERR(0, 401, __pyx_L1_error)
__Pyx_GOTREF(__pyx_t_5);
__pyx_t_7 = NULL;
__pyx_t_4 = 0;
#if CYTHON_UNPACK_METHODS
if (unlikely(PyMethod_Check(__pyx_t_3))) {
__pyx_t_7 = PyMethod_GET_SELF(__pyx_t_3);
if (likely(__pyx_t_7)) {
PyObject* function = PyMethod_GET_FUNCTION(__pyx_t_3);
__Pyx_INCREF(__pyx_t_7);
__Pyx_INCREF(function);
__Pyx_DECREF_SET(__pyx_t_3, function);
__pyx_t_4 = 1;
}
}
#endif
{
PyObject *__pyx_callargs[3] = {__pyx_t_7, __pyx_t_1, __pyx_t_5};
__pyx_t_2 = __Pyx_PyObject_FastCall(__pyx_t_3, __pyx_callargs+1-__pyx_t_4, 2+__pyx_t_4);
__Pyx_XDECREF(__pyx_t_7); __pyx_t_7 = 0;
__Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0;
__Pyx_DECREF(__pyx_t_5); __pyx_t_5 = 0;
if (unlikely(!__pyx_t_2)) __PYX_ERR(0, 401, __pyx_L1_error)
__Pyx_GOTREF(__pyx_t_2);
__Pyx_DECREF(__pyx_t_3); __pyx_t_3 = 0;
}
__pyx_v_curves = __pyx_t_2;
__pyx_t_2 = 0;
/* "fontTools/qu2cu/qu2cu.py":402
* print("One random cubic turned into %d quadratics." % len(quadratics))
* curves = quadratic_to_curves([quadratics], reconstruct_tolerance)
* print("Those quadratics turned back into %d cubics. " % len(curves)) # <<<<<<<<<<<<<<
* print("Original curve:", curve)
* print("Reconstructed curve(s):", curves)
*/
__pyx_t_6 = PyObject_Length(__pyx_v_curves); if (unlikely(__pyx_t_6 == ((Py_ssize_t)-1))) __PYX_ERR(0, 402, __pyx_L1_error)
__pyx_t_2 = PyInt_FromSsize_t(__pyx_t_6); if (unlikely(!__pyx_t_2)) __PYX_ERR(0, 402, __pyx_L1_error)
__Pyx_GOTREF(__pyx_t_2);
__pyx_t_3 = PyUnicode_Format(__pyx_kp_u_Those_quadratics_turned_back_int, __pyx_t_2); if (unlikely(!__pyx_t_3)) __PYX_ERR(0, 402, __pyx_L1_error)
__Pyx_GOTREF(__pyx_t_3);
__Pyx_DECREF(__pyx_t_2); __pyx_t_2 = 0;
__pyx_t_2 = __Pyx_PyObject_CallOneArg(__pyx_builtin_print, __pyx_t_3); if (unlikely(!__pyx_t_2)) __PYX_ERR(0, 402, __pyx_L1_error)
__Pyx_GOTREF(__pyx_t_2);
__Pyx_DECREF(__pyx_t_3); __pyx_t_3 = 0;
__Pyx_DECREF(__pyx_t_2); __pyx_t_2 = 0;
/* "fontTools/qu2cu/qu2cu.py":403
* curves = quadratic_to_curves([quadratics], reconstruct_tolerance)
* print("Those quadratics turned back into %d cubics. " % len(curves))
* print("Original curve:", curve) # <<<<<<<<<<<<<<
* print("Reconstructed curve(s):", curves)
*
*/
__pyx_t_2 = PyTuple_New(2); if (unlikely(!__pyx_t_2)) __PYX_ERR(0, 403, __pyx_L1_error)
__Pyx_GOTREF(__pyx_t_2);
__Pyx_INCREF(__pyx_kp_u_Original_curve);
__Pyx_GIVEREF(__pyx_kp_u_Original_curve);
if (__Pyx_PyTuple_SET_ITEM(__pyx_t_2, 0, __pyx_kp_u_Original_curve)) __PYX_ERR(0, 403, __pyx_L1_error);
__Pyx_INCREF(__pyx_v_curve);
__Pyx_GIVEREF(__pyx_v_curve);
if (__Pyx_PyTuple_SET_ITEM(__pyx_t_2, 1, __pyx_v_curve)) __PYX_ERR(0, 403, __pyx_L1_error);
__pyx_t_3 = __Pyx_PyObject_Call(__pyx_builtin_print, __pyx_t_2, NULL); if (unlikely(!__pyx_t_3)) __PYX_ERR(0, 403, __pyx_L1_error)
__Pyx_GOTREF(__pyx_t_3);
__Pyx_DECREF(__pyx_t_2); __pyx_t_2 = 0;
__Pyx_DECREF(__pyx_t_3); __pyx_t_3 = 0;
/* "fontTools/qu2cu/qu2cu.py":404
* print("Those quadratics turned back into %d cubics. " % len(curves))
* print("Original curve:", curve)
* print("Reconstructed curve(s):", curves) # <<<<<<<<<<<<<<
*
*
*/
__pyx_t_3 = PyTuple_New(2); if (unlikely(!__pyx_t_3)) __PYX_ERR(0, 404, __pyx_L1_error)
__Pyx_GOTREF(__pyx_t_3);
__Pyx_INCREF(__pyx_kp_u_Reconstructed_curve_s);
__Pyx_GIVEREF(__pyx_kp_u_Reconstructed_curve_s);
if (__Pyx_PyTuple_SET_ITEM(__pyx_t_3, 0, __pyx_kp_u_Reconstructed_curve_s)) __PYX_ERR(0, 404, __pyx_L1_error);
__Pyx_INCREF(__pyx_v_curves);
__Pyx_GIVEREF(__pyx_v_curves);
if (__Pyx_PyTuple_SET_ITEM(__pyx_t_3, 1, __pyx_v_curves)) __PYX_ERR(0, 404, __pyx_L1_error);
__pyx_t_2 = __Pyx_PyObject_Call(__pyx_builtin_print, __pyx_t_3, NULL); if (unlikely(!__pyx_t_2)) __PYX_ERR(0, 404, __pyx_L1_error)
__Pyx_GOTREF(__pyx_t_2);
__Pyx_DECREF(__pyx_t_3); __pyx_t_3 = 0;
__Pyx_DECREF(__pyx_t_2); __pyx_t_2 = 0;
/* "fontTools/qu2cu/qu2cu.py":389
*
*
* def main(): # <<<<<<<<<<<<<<
* from fontTools.cu2qu.benchmark import generate_curve
* from fontTools.cu2qu import curve_to_quadratic
*/
/* function exit code */
__pyx_r = Py_None; __Pyx_INCREF(Py_None);
goto __pyx_L0;
__pyx_L1_error:;
__Pyx_XDECREF(__pyx_t_1);
__Pyx_XDECREF(__pyx_t_2);
__Pyx_XDECREF(__pyx_t_3);
__Pyx_XDECREF(__pyx_t_5);
__Pyx_XDECREF(__pyx_t_7);
__Pyx_AddTraceback("fontTools.qu2cu.qu2cu.main", __pyx_clineno, __pyx_lineno, __pyx_filename);
__pyx_r = NULL;
__pyx_L0:;
__Pyx_XDECREF(__pyx_v_generate_curve);
__Pyx_XDECREF(__pyx_v_curve_to_quadratic);
__Pyx_XDECREF(__pyx_v_curve);
__Pyx_XDECREF(__pyx_v_quadratics);
__Pyx_XDECREF(__pyx_v_curves);
__Pyx_XGIVEREF(__pyx_r);
__Pyx_RefNannyFinishContext();
return __pyx_r;
}
static struct __pyx_obj_9fontTools_5qu2cu_5qu2cu___pyx_scope_struct__genexpr *__pyx_freelist_9fontTools_5qu2cu_5qu2cu___pyx_scope_struct__genexpr[8];
static int __pyx_freecount_9fontTools_5qu2cu_5qu2cu___pyx_scope_struct__genexpr = 0;
static PyObject *__pyx_tp_new_9fontTools_5qu2cu_5qu2cu___pyx_scope_struct__genexpr(PyTypeObject *t, CYTHON_UNUSED PyObject *a, CYTHON_UNUSED PyObject *k) {
PyObject *o;
#if CYTHON_COMPILING_IN_LIMITED_API
allocfunc alloc_func = (allocfunc)PyType_GetSlot(t, Py_tp_alloc);
o = alloc_func(t, 0);
#else
#if CYTHON_COMPILING_IN_CPYTHON
if (likely((int)(__pyx_freecount_9fontTools_5qu2cu_5qu2cu___pyx_scope_struct__genexpr > 0) & (int)(t->tp_basicsize == sizeof(struct __pyx_obj_9fontTools_5qu2cu_5qu2cu___pyx_scope_struct__genexpr)))) {
o = (PyObject*)__pyx_freelist_9fontTools_5qu2cu_5qu2cu___pyx_scope_struct__genexpr[--__pyx_freecount_9fontTools_5qu2cu_5qu2cu___pyx_scope_struct__genexpr];
memset(o, 0, sizeof(struct __pyx_obj_9fontTools_5qu2cu_5qu2cu___pyx_scope_struct__genexpr));
(void) PyObject_INIT(o, t);
PyObject_GC_Track(o);
} else
#endif
{
o = (*t->tp_alloc)(t, 0);
if (unlikely(!o)) return 0;
}
#endif
return o;
}
static void __pyx_tp_dealloc_9fontTools_5qu2cu_5qu2cu___pyx_scope_struct__genexpr(PyObject *o) {
struct __pyx_obj_9fontTools_5qu2cu_5qu2cu___pyx_scope_struct__genexpr *p = (struct __pyx_obj_9fontTools_5qu2cu_5qu2cu___pyx_scope_struct__genexpr *)o;
#if CYTHON_USE_TP_FINALIZE
if (unlikely((PY_VERSION_HEX >= 0x03080000 || __Pyx_PyType_HasFeature(Py_TYPE(o), Py_TPFLAGS_HAVE_FINALIZE)) && __Pyx_PyObject_GetSlot(o, tp_finalize, destructor)) && !__Pyx_PyObject_GC_IsFinalized(o)) {
if (__Pyx_PyObject_GetSlot(o, tp_dealloc, destructor) == __pyx_tp_dealloc_9fontTools_5qu2cu_5qu2cu___pyx_scope_struct__genexpr) {
if (PyObject_CallFinalizerFromDealloc(o)) return;
}
}
#endif
PyObject_GC_UnTrack(o);
Py_CLEAR(p->__pyx_genexpr_arg_0);
Py_CLEAR(p->__pyx_v_c);
Py_CLEAR(p->__pyx_t_0);
#if CYTHON_COMPILING_IN_CPYTHON
if (((int)(__pyx_freecount_9fontTools_5qu2cu_5qu2cu___pyx_scope_struct__genexpr < 8) & (int)(Py_TYPE(o)->tp_basicsize == sizeof(struct __pyx_obj_9fontTools_5qu2cu_5qu2cu___pyx_scope_struct__genexpr)))) {
__pyx_freelist_9fontTools_5qu2cu_5qu2cu___pyx_scope_struct__genexpr[__pyx_freecount_9fontTools_5qu2cu_5qu2cu___pyx_scope_struct__genexpr++] = ((struct __pyx_obj_9fontTools_5qu2cu_5qu2cu___pyx_scope_struct__genexpr *)o);
} else
#endif
{
#if CYTHON_USE_TYPE_SLOTS || CYTHON_COMPILING_IN_PYPY
(*Py_TYPE(o)->tp_free)(o);
#else
{
freefunc tp_free = (freefunc)PyType_GetSlot(Py_TYPE(o), Py_tp_free);
if (tp_free) tp_free(o);
}
#endif
}
}
static int __pyx_tp_traverse_9fontTools_5qu2cu_5qu2cu___pyx_scope_struct__genexpr(PyObject *o, visitproc v, void *a) {
int e;
struct __pyx_obj_9fontTools_5qu2cu_5qu2cu___pyx_scope_struct__genexpr *p = (struct __pyx_obj_9fontTools_5qu2cu_5qu2cu___pyx_scope_struct__genexpr *)o;
if (p->__pyx_genexpr_arg_0) {
e = (*v)(p->__pyx_genexpr_arg_0, a); if (e) return e;
}
if (p->__pyx_v_c) {
e = (*v)(p->__pyx_v_c, a); if (e) return e;
}
if (p->__pyx_t_0) {
e = (*v)(p->__pyx_t_0, a); if (e) return e;
}
return 0;
}
#if CYTHON_USE_TYPE_SPECS
static PyType_Slot __pyx_type_9fontTools_5qu2cu_5qu2cu___pyx_scope_struct__genexpr_slots[] = {
{Py_tp_dealloc, (void *)__pyx_tp_dealloc_9fontTools_5qu2cu_5qu2cu___pyx_scope_struct__genexpr},
{Py_tp_traverse, (void *)__pyx_tp_traverse_9fontTools_5qu2cu_5qu2cu___pyx_scope_struct__genexpr},
{Py_tp_new, (void *)__pyx_tp_new_9fontTools_5qu2cu_5qu2cu___pyx_scope_struct__genexpr},
{0, 0},
};
static PyType_Spec __pyx_type_9fontTools_5qu2cu_5qu2cu___pyx_scope_struct__genexpr_spec = {
"fontTools.qu2cu.qu2cu.__pyx_scope_struct__genexpr",
sizeof(struct __pyx_obj_9fontTools_5qu2cu_5qu2cu___pyx_scope_struct__genexpr),
0,
Py_TPFLAGS_DEFAULT|Py_TPFLAGS_HAVE_VERSION_TAG|Py_TPFLAGS_CHECKTYPES|Py_TPFLAGS_HAVE_NEWBUFFER|Py_TPFLAGS_HAVE_GC|Py_TPFLAGS_HAVE_FINALIZE,
__pyx_type_9fontTools_5qu2cu_5qu2cu___pyx_scope_struct__genexpr_slots,
};
#else
static PyTypeObject __pyx_type_9fontTools_5qu2cu_5qu2cu___pyx_scope_struct__genexpr = {
PyVarObject_HEAD_INIT(0, 0)
"fontTools.qu2cu.qu2cu.""__pyx_scope_struct__genexpr", /*tp_name*/
sizeof(struct __pyx_obj_9fontTools_5qu2cu_5qu2cu___pyx_scope_struct__genexpr), /*tp_basicsize*/
0, /*tp_itemsize*/
__pyx_tp_dealloc_9fontTools_5qu2cu_5qu2cu___pyx_scope_struct__genexpr, /*tp_dealloc*/
#if PY_VERSION_HEX < 0x030800b4
0, /*tp_print*/
#endif
#if PY_VERSION_HEX >= 0x030800b4
0, /*tp_vectorcall_offset*/
#endif
0, /*tp_getattr*/
0, /*tp_setattr*/
#if PY_MAJOR_VERSION < 3
0, /*tp_compare*/
#endif
#if PY_MAJOR_VERSION >= 3
0, /*tp_as_async*/
#endif
0, /*tp_repr*/
0, /*tp_as_number*/
0, /*tp_as_sequence*/
0, /*tp_as_mapping*/
0, /*tp_hash*/
0, /*tp_call*/
0, /*tp_str*/
0, /*tp_getattro*/
0, /*tp_setattro*/
0, /*tp_as_buffer*/
Py_TPFLAGS_DEFAULT|Py_TPFLAGS_HAVE_VERSION_TAG|Py_TPFLAGS_CHECKTYPES|Py_TPFLAGS_HAVE_NEWBUFFER|Py_TPFLAGS_HAVE_GC|Py_TPFLAGS_HAVE_FINALIZE, /*tp_flags*/
0, /*tp_doc*/
__pyx_tp_traverse_9fontTools_5qu2cu_5qu2cu___pyx_scope_struct__genexpr, /*tp_traverse*/
0, /*tp_clear*/
0, /*tp_richcompare*/
0, /*tp_weaklistoffset*/
0, /*tp_iter*/
0, /*tp_iternext*/
0, /*tp_methods*/
0, /*tp_members*/
0, /*tp_getset*/
0, /*tp_base*/
0, /*tp_dict*/
0, /*tp_descr_get*/
0, /*tp_descr_set*/
#if !CYTHON_USE_TYPE_SPECS
0, /*tp_dictoffset*/
#endif
0, /*tp_init*/
0, /*tp_alloc*/
__pyx_tp_new_9fontTools_5qu2cu_5qu2cu___pyx_scope_struct__genexpr, /*tp_new*/
0, /*tp_free*/
0, /*tp_is_gc*/
0, /*tp_bases*/
0, /*tp_mro*/
0, /*tp_cache*/
0, /*tp_subclasses*/
0, /*tp_weaklist*/
0, /*tp_del*/
0, /*tp_version_tag*/
#if PY_VERSION_HEX >= 0x030400a1
#if CYTHON_USE_TP_FINALIZE
0, /*tp_finalize*/
#else
NULL, /*tp_finalize*/
#endif
#endif
#if PY_VERSION_HEX >= 0x030800b1 && (!CYTHON_COMPILING_IN_PYPY || PYPY_VERSION_NUM >= 0x07030800)
0, /*tp_vectorcall*/
#endif
#if __PYX_NEED_TP_PRINT_SLOT == 1
0, /*tp_print*/
#endif
#if PY_VERSION_HEX >= 0x030C0000
0, /*tp_watched*/
#endif
#if CYTHON_COMPILING_IN_PYPY && PY_VERSION_HEX >= 0x03090000 && PY_VERSION_HEX < 0x030a0000
0, /*tp_pypy_flags*/
#endif
};
#endif
static struct __pyx_obj_9fontTools_5qu2cu_5qu2cu___pyx_scope_struct_1_genexpr *__pyx_freelist_9fontTools_5qu2cu_5qu2cu___pyx_scope_struct_1_genexpr[8];
static int __pyx_freecount_9fontTools_5qu2cu_5qu2cu___pyx_scope_struct_1_genexpr = 0;
static PyObject *__pyx_tp_new_9fontTools_5qu2cu_5qu2cu___pyx_scope_struct_1_genexpr(PyTypeObject *t, CYTHON_UNUSED PyObject *a, CYTHON_UNUSED PyObject *k) {
PyObject *o;
#if CYTHON_COMPILING_IN_LIMITED_API
allocfunc alloc_func = (allocfunc)PyType_GetSlot(t, Py_tp_alloc);
o = alloc_func(t, 0);
#else
#if CYTHON_COMPILING_IN_CPYTHON
if (likely((int)(__pyx_freecount_9fontTools_5qu2cu_5qu2cu___pyx_scope_struct_1_genexpr > 0) & (int)(t->tp_basicsize == sizeof(struct __pyx_obj_9fontTools_5qu2cu_5qu2cu___pyx_scope_struct_1_genexpr)))) {
o = (PyObject*)__pyx_freelist_9fontTools_5qu2cu_5qu2cu___pyx_scope_struct_1_genexpr[--__pyx_freecount_9fontTools_5qu2cu_5qu2cu___pyx_scope_struct_1_genexpr];
memset(o, 0, sizeof(struct __pyx_obj_9fontTools_5qu2cu_5qu2cu___pyx_scope_struct_1_genexpr));
(void) PyObject_INIT(o, t);
PyObject_GC_Track(o);
} else
#endif
{
o = (*t->tp_alloc)(t, 0);
if (unlikely(!o)) return 0;
}
#endif
return o;
}
static void __pyx_tp_dealloc_9fontTools_5qu2cu_5qu2cu___pyx_scope_struct_1_genexpr(PyObject *o) {
struct __pyx_obj_9fontTools_5qu2cu_5qu2cu___pyx_scope_struct_1_genexpr *p = (struct __pyx_obj_9fontTools_5qu2cu_5qu2cu___pyx_scope_struct_1_genexpr *)o;
#if CYTHON_USE_TP_FINALIZE
if (unlikely((PY_VERSION_HEX >= 0x03080000 || __Pyx_PyType_HasFeature(Py_TYPE(o), Py_TPFLAGS_HAVE_FINALIZE)) && __Pyx_PyObject_GetSlot(o, tp_finalize, destructor)) && !__Pyx_PyObject_GC_IsFinalized(o)) {
if (__Pyx_PyObject_GetSlot(o, tp_dealloc, destructor) == __pyx_tp_dealloc_9fontTools_5qu2cu_5qu2cu___pyx_scope_struct_1_genexpr) {
if (PyObject_CallFinalizerFromDealloc(o)) return;
}
}
#endif
PyObject_GC_UnTrack(o);
Py_CLEAR(p->__pyx_genexpr_arg_0);
Py_CLEAR(p->__pyx_t_0);
#if CYTHON_COMPILING_IN_CPYTHON
if (((int)(__pyx_freecount_9fontTools_5qu2cu_5qu2cu___pyx_scope_struct_1_genexpr < 8) & (int)(Py_TYPE(o)->tp_basicsize == sizeof(struct __pyx_obj_9fontTools_5qu2cu_5qu2cu___pyx_scope_struct_1_genexpr)))) {
__pyx_freelist_9fontTools_5qu2cu_5qu2cu___pyx_scope_struct_1_genexpr[__pyx_freecount_9fontTools_5qu2cu_5qu2cu___pyx_scope_struct_1_genexpr++] = ((struct __pyx_obj_9fontTools_5qu2cu_5qu2cu___pyx_scope_struct_1_genexpr *)o);
} else
#endif
{
#if CYTHON_USE_TYPE_SLOTS || CYTHON_COMPILING_IN_PYPY
(*Py_TYPE(o)->tp_free)(o);
#else
{
freefunc tp_free = (freefunc)PyType_GetSlot(Py_TYPE(o), Py_tp_free);
if (tp_free) tp_free(o);
}
#endif
}
}
static int __pyx_tp_traverse_9fontTools_5qu2cu_5qu2cu___pyx_scope_struct_1_genexpr(PyObject *o, visitproc v, void *a) {
int e;
struct __pyx_obj_9fontTools_5qu2cu_5qu2cu___pyx_scope_struct_1_genexpr *p = (struct __pyx_obj_9fontTools_5qu2cu_5qu2cu___pyx_scope_struct_1_genexpr *)o;
if (p->__pyx_genexpr_arg_0) {
e = (*v)(p->__pyx_genexpr_arg_0, a); if (e) return e;
}
if (p->__pyx_t_0) {
e = (*v)(p->__pyx_t_0, a); if (e) return e;
}
return 0;
}
#if CYTHON_USE_TYPE_SPECS
static PyType_Slot __pyx_type_9fontTools_5qu2cu_5qu2cu___pyx_scope_struct_1_genexpr_slots[] = {
{Py_tp_dealloc, (void *)__pyx_tp_dealloc_9fontTools_5qu2cu_5qu2cu___pyx_scope_struct_1_genexpr},
{Py_tp_traverse, (void *)__pyx_tp_traverse_9fontTools_5qu2cu_5qu2cu___pyx_scope_struct_1_genexpr},
{Py_tp_new, (void *)__pyx_tp_new_9fontTools_5qu2cu_5qu2cu___pyx_scope_struct_1_genexpr},
{0, 0},
};
static PyType_Spec __pyx_type_9fontTools_5qu2cu_5qu2cu___pyx_scope_struct_1_genexpr_spec = {
"fontTools.qu2cu.qu2cu.__pyx_scope_struct_1_genexpr",
sizeof(struct __pyx_obj_9fontTools_5qu2cu_5qu2cu___pyx_scope_struct_1_genexpr),
0,
Py_TPFLAGS_DEFAULT|Py_TPFLAGS_HAVE_VERSION_TAG|Py_TPFLAGS_CHECKTYPES|Py_TPFLAGS_HAVE_NEWBUFFER|Py_TPFLAGS_HAVE_GC|Py_TPFLAGS_HAVE_FINALIZE,
__pyx_type_9fontTools_5qu2cu_5qu2cu___pyx_scope_struct_1_genexpr_slots,
};
#else
static PyTypeObject __pyx_type_9fontTools_5qu2cu_5qu2cu___pyx_scope_struct_1_genexpr = {
PyVarObject_HEAD_INIT(0, 0)
"fontTools.qu2cu.qu2cu.""__pyx_scope_struct_1_genexpr", /*tp_name*/
sizeof(struct __pyx_obj_9fontTools_5qu2cu_5qu2cu___pyx_scope_struct_1_genexpr), /*tp_basicsize*/
0, /*tp_itemsize*/
__pyx_tp_dealloc_9fontTools_5qu2cu_5qu2cu___pyx_scope_struct_1_genexpr, /*tp_dealloc*/
#if PY_VERSION_HEX < 0x030800b4
0, /*tp_print*/
#endif
#if PY_VERSION_HEX >= 0x030800b4
0, /*tp_vectorcall_offset*/
#endif
0, /*tp_getattr*/
0, /*tp_setattr*/
#if PY_MAJOR_VERSION < 3
0, /*tp_compare*/
#endif
#if PY_MAJOR_VERSION >= 3
0, /*tp_as_async*/
#endif
0, /*tp_repr*/
0, /*tp_as_number*/
0, /*tp_as_sequence*/
0, /*tp_as_mapping*/
0, /*tp_hash*/
0, /*tp_call*/
0, /*tp_str*/
0, /*tp_getattro*/
0, /*tp_setattro*/
0, /*tp_as_buffer*/
Py_TPFLAGS_DEFAULT|Py_TPFLAGS_HAVE_VERSION_TAG|Py_TPFLAGS_CHECKTYPES|Py_TPFLAGS_HAVE_NEWBUFFER|Py_TPFLAGS_HAVE_GC|Py_TPFLAGS_HAVE_FINALIZE, /*tp_flags*/
0, /*tp_doc*/
__pyx_tp_traverse_9fontTools_5qu2cu_5qu2cu___pyx_scope_struct_1_genexpr, /*tp_traverse*/
0, /*tp_clear*/
0, /*tp_richcompare*/
0, /*tp_weaklistoffset*/
0, /*tp_iter*/
0, /*tp_iternext*/
0, /*tp_methods*/
0, /*tp_members*/
0, /*tp_getset*/
0, /*tp_base*/
0, /*tp_dict*/
0, /*tp_descr_get*/
0, /*tp_descr_set*/
#if !CYTHON_USE_TYPE_SPECS
0, /*tp_dictoffset*/
#endif
0, /*tp_init*/
0, /*tp_alloc*/
__pyx_tp_new_9fontTools_5qu2cu_5qu2cu___pyx_scope_struct_1_genexpr, /*tp_new*/
0, /*tp_free*/
0, /*tp_is_gc*/
0, /*tp_bases*/
0, /*tp_mro*/
0, /*tp_cache*/
0, /*tp_subclasses*/
0, /*tp_weaklist*/
0, /*tp_del*/
0, /*tp_version_tag*/
#if PY_VERSION_HEX >= 0x030400a1
#if CYTHON_USE_TP_FINALIZE
0, /*tp_finalize*/
#else
NULL, /*tp_finalize*/
#endif
#endif
#if PY_VERSION_HEX >= 0x030800b1 && (!CYTHON_COMPILING_IN_PYPY || PYPY_VERSION_NUM >= 0x07030800)
0, /*tp_vectorcall*/
#endif
#if __PYX_NEED_TP_PRINT_SLOT == 1
0, /*tp_print*/
#endif
#if PY_VERSION_HEX >= 0x030C0000
0, /*tp_watched*/
#endif
#if CYTHON_COMPILING_IN_PYPY && PY_VERSION_HEX >= 0x03090000 && PY_VERSION_HEX < 0x030a0000
0, /*tp_pypy_flags*/
#endif
};
#endif
static PyMethodDef __pyx_methods[] = {
{0, 0, 0, 0}
};
#ifndef CYTHON_SMALL_CODE
#if defined(__clang__)
#define CYTHON_SMALL_CODE
#elif defined(__GNUC__) && (__GNUC__ > 4 || (__GNUC__ == 4 && __GNUC_MINOR__ >= 3))
#define CYTHON_SMALL_CODE __attribute__((cold))
#else
#define CYTHON_SMALL_CODE
#endif
#endif
/* #### Code section: pystring_table ### */
static int __Pyx_CreateStringTabAndInitStrings(void) {
__Pyx_StringTabEntry __pyx_string_tab[] = {
{&__pyx_n_s_AssertionError, __pyx_k_AssertionError, sizeof(__pyx_k_AssertionError), 0, 0, 1, 1},
{&__pyx_n_s_AttributeError, __pyx_k_AttributeError, sizeof(__pyx_k_AttributeError), 0, 0, 1, 1},
{&__pyx_n_s_COMPILED, __pyx_k_COMPILED, sizeof(__pyx_k_COMPILED), 0, 0, 1, 1},
{&__pyx_n_s_ImportError, __pyx_k_ImportError, sizeof(__pyx_k_ImportError), 0, 0, 1, 1},
{&__pyx_kp_s_Lib_fontTools_qu2cu_qu2cu_py, __pyx_k_Lib_fontTools_qu2cu_qu2cu_py, sizeof(__pyx_k_Lib_fontTools_qu2cu_qu2cu_py), 0, 0, 1, 0},
{&__pyx_n_s_List, __pyx_k_List, sizeof(__pyx_k_List), 0, 0, 1, 1},
{&__pyx_kp_s_List_List_Point, __pyx_k_List_List_Point, sizeof(__pyx_k_List_List_Point), 0, 0, 1, 0},
{&__pyx_kp_s_List_Tuple_Point, __pyx_k_List_Tuple_Point, sizeof(__pyx_k_List_Tuple_Point), 0, 0, 1, 0},
{&__pyx_kp_u_One_random_cubic_turned_into_d_q, __pyx_k_One_random_cubic_turned_into_d_q, sizeof(__pyx_k_One_random_cubic_turned_into_d_q), 0, 1, 0, 0},
{&__pyx_kp_u_Original_curve, __pyx_k_Original_curve, sizeof(__pyx_k_Original_curve), 0, 1, 0, 0},
{&__pyx_n_s_Point, __pyx_k_Point, sizeof(__pyx_k_Point), 0, 0, 1, 1},
{&__pyx_kp_u_Reconstructed_curve_s, __pyx_k_Reconstructed_curve_s, sizeof(__pyx_k_Reconstructed_curve_s), 0, 1, 0, 0},
{&__pyx_n_s_Solution, __pyx_k_Solution, sizeof(__pyx_k_Solution), 0, 0, 1, 1},
{&__pyx_n_u_Solution, __pyx_k_Solution, sizeof(__pyx_k_Solution), 0, 1, 0, 1},
{&__pyx_kp_u_Those_quadratics_turned_back_int, __pyx_k_Those_quadratics_turned_back_int, sizeof(__pyx_k_Those_quadratics_turned_back_int), 0, 1, 0, 0},
{&__pyx_n_s_Tuple, __pyx_k_Tuple, sizeof(__pyx_k_Tuple), 0, 0, 1, 1},
{&__pyx_n_s_Union, __pyx_k_Union, sizeof(__pyx_k_Union), 0, 0, 1, 1},
{&__pyx_n_s_ZeroDivisionError, __pyx_k_ZeroDivisionError, sizeof(__pyx_k_ZeroDivisionError), 0, 0, 1, 1},
{&__pyx_n_s__15, __pyx_k__15, sizeof(__pyx_k__15), 0, 0, 1, 1},
{&__pyx_kp_u__3, __pyx_k__3, sizeof(__pyx_k__3), 0, 1, 0, 0},
{&__pyx_n_s__4, __pyx_k__4, sizeof(__pyx_k__4), 0, 0, 1, 1},
{&__pyx_n_s_add_implicit_on_curves, __pyx_k_add_implicit_on_curves, sizeof(__pyx_k_add_implicit_on_curves), 0, 0, 1, 1},
{&__pyx_n_s_all, __pyx_k_all, sizeof(__pyx_k_all), 0, 0, 1, 1},
{&__pyx_n_s_all_cubic, __pyx_k_all_cubic, sizeof(__pyx_k_all_cubic), 0, 0, 1, 1},
{&__pyx_n_s_args, __pyx_k_args, sizeof(__pyx_k_args), 0, 0, 1, 1},
{&__pyx_n_s_asyncio_coroutines, __pyx_k_asyncio_coroutines, sizeof(__pyx_k_asyncio_coroutines), 0, 0, 1, 1},
{&__pyx_n_s_best_sol, __pyx_k_best_sol, sizeof(__pyx_k_best_sol), 0, 0, 1, 1},
{&__pyx_n_s_bool, __pyx_k_bool, sizeof(__pyx_k_bool), 0, 0, 1, 1},
{&__pyx_n_s_class_getitem, __pyx_k_class_getitem, sizeof(__pyx_k_class_getitem), 0, 0, 1, 1},
{&__pyx_n_s_cline_in_traceback, __pyx_k_cline_in_traceback, sizeof(__pyx_k_cline_in_traceback), 0, 0, 1, 1},
{&__pyx_n_s_close, __pyx_k_close, sizeof(__pyx_k_close), 0, 0, 1, 1},
{&__pyx_n_s_collections, __pyx_k_collections, sizeof(__pyx_k_collections), 0, 0, 1, 1},
{&__pyx_n_s_cost, __pyx_k_cost, sizeof(__pyx_k_cost), 0, 0, 1, 1},
{&__pyx_n_s_costs, __pyx_k_costs, sizeof(__pyx_k_costs), 0, 0, 1, 1},
{&__pyx_n_s_count, __pyx_k_count, sizeof(__pyx_k_count), 0, 0, 1, 1},
{&__pyx_kp_u_cu2qu_tolerance_g_qu2cu_toleranc, __pyx_k_cu2qu_tolerance_g_qu2cu_toleranc, sizeof(__pyx_k_cu2qu_tolerance_g_qu2cu_toleranc), 0, 1, 0, 0},
{&__pyx_n_s_cubic, __pyx_k_cubic, sizeof(__pyx_k_cubic), 0, 0, 1, 1},
{&__pyx_n_s_curve, __pyx_k_curve, sizeof(__pyx_k_curve), 0, 0, 1, 1},
{&__pyx_n_s_curve_to_quadratic, __pyx_k_curve_to_quadratic, sizeof(__pyx_k_curve_to_quadratic), 0, 0, 1, 1},
{&__pyx_n_s_curves, __pyx_k_curves, sizeof(__pyx_k_curves), 0, 0, 1, 1},
{&__pyx_n_s_cython, __pyx_k_cython, sizeof(__pyx_k_cython), 0, 0, 1, 1},
{&__pyx_kp_u_disable, __pyx_k_disable, sizeof(__pyx_k_disable), 0, 1, 0, 0},
{&__pyx_n_s_elevate_quadratic, __pyx_k_elevate_quadratic, sizeof(__pyx_k_elevate_quadratic), 0, 0, 1, 1},
{&__pyx_n_s_elevated_quadratics, __pyx_k_elevated_quadratics, sizeof(__pyx_k_elevated_quadratics), 0, 0, 1, 1},
{&__pyx_kp_u_enable, __pyx_k_enable, sizeof(__pyx_k_enable), 0, 1, 0, 0},
{&__pyx_n_s_enumerate, __pyx_k_enumerate, sizeof(__pyx_k_enumerate), 0, 0, 1, 1},
{&__pyx_n_s_err, __pyx_k_err, sizeof(__pyx_k_err), 0, 0, 1, 1},
{&__pyx_n_s_error, __pyx_k_error, sizeof(__pyx_k_error), 0, 0, 1, 1},
{&__pyx_n_u_error, __pyx_k_error, sizeof(__pyx_k_error), 0, 1, 0, 1},
{&__pyx_n_s_float, __pyx_k_float, sizeof(__pyx_k_float), 0, 0, 1, 1},
{&__pyx_n_s_fontTools_cu2qu, __pyx_k_fontTools_cu2qu, sizeof(__pyx_k_fontTools_cu2qu), 0, 0, 1, 1},
{&__pyx_n_s_fontTools_cu2qu_benchmark, __pyx_k_fontTools_cu2qu_benchmark, sizeof(__pyx_k_fontTools_cu2qu_benchmark), 0, 0, 1, 1},
{&__pyx_n_s_fontTools_misc, __pyx_k_fontTools_misc, sizeof(__pyx_k_fontTools_misc), 0, 0, 1, 1},
{&__pyx_n_s_fontTools_misc_bezierTools, __pyx_k_fontTools_misc_bezierTools, sizeof(__pyx_k_fontTools_misc_bezierTools), 0, 0, 1, 1},
{&__pyx_n_s_fontTools_qu2cu_qu2cu, __pyx_k_fontTools_qu2cu_qu2cu, sizeof(__pyx_k_fontTools_qu2cu_qu2cu), 0, 0, 1, 1},
{&__pyx_n_s_forced, __pyx_k_forced, sizeof(__pyx_k_forced), 0, 0, 1, 1},
{&__pyx_kp_u_gc, __pyx_k_gc, sizeof(__pyx_k_gc), 0, 1, 0, 0},
{&__pyx_n_s_generate_curve, __pyx_k_generate_curve, sizeof(__pyx_k_generate_curve), 0, 0, 1, 1},
{&__pyx_n_s_genexpr, __pyx_k_genexpr, sizeof(__pyx_k_genexpr), 0, 0, 1, 1},
{&__pyx_n_s_i, __pyx_k_i, sizeof(__pyx_k_i), 0, 0, 1, 1},
{&__pyx_n_s_i_sol, __pyx_k_i_sol, sizeof(__pyx_k_i_sol), 0, 0, 1, 1},
{&__pyx_n_s_i_sol_count, __pyx_k_i_sol_count, sizeof(__pyx_k_i_sol_count), 0, 0, 1, 1},
{&__pyx_n_s_i_sol_error, __pyx_k_i_sol_error, sizeof(__pyx_k_i_sol_error), 0, 0, 1, 1},
{&__pyx_n_s_imag, __pyx_k_imag, sizeof(__pyx_k_imag), 0, 0, 1, 1},
{&__pyx_n_s_import, __pyx_k_import, sizeof(__pyx_k_import), 0, 0, 1, 1},
{&__pyx_n_s_impossible, __pyx_k_impossible, sizeof(__pyx_k_impossible), 0, 0, 1, 1},
{&__pyx_n_s_initializing, __pyx_k_initializing, sizeof(__pyx_k_initializing), 0, 0, 1, 1},
{&__pyx_n_s_is_complex, __pyx_k_is_complex, sizeof(__pyx_k_is_complex), 0, 0, 1, 1},
{&__pyx_n_s_is_coroutine, __pyx_k_is_coroutine, sizeof(__pyx_k_is_coroutine), 0, 0, 1, 1},
{&__pyx_n_s_is_cubic, __pyx_k_is_cubic, sizeof(__pyx_k_is_cubic), 0, 0, 1, 1},
{&__pyx_n_u_is_cubic, __pyx_k_is_cubic, sizeof(__pyx_k_is_cubic), 0, 1, 0, 1},
{&__pyx_kp_u_isenabled, __pyx_k_isenabled, sizeof(__pyx_k_isenabled), 0, 1, 0, 0},
{&__pyx_n_s_j, __pyx_k_j, sizeof(__pyx_k_j), 0, 0, 1, 1},
{&__pyx_n_s_j_sol_count, __pyx_k_j_sol_count, sizeof(__pyx_k_j_sol_count), 0, 0, 1, 1},
{&__pyx_n_s_j_sol_error, __pyx_k_j_sol_error, sizeof(__pyx_k_j_sol_error), 0, 0, 1, 1},
{&__pyx_n_s_k, __pyx_k_k, sizeof(__pyx_k_k), 0, 0, 1, 1},
{&__pyx_n_s_main, __pyx_k_main, sizeof(__pyx_k_main), 0, 0, 1, 1},
{&__pyx_n_u_main, __pyx_k_main, sizeof(__pyx_k_main), 0, 1, 0, 1},
{&__pyx_n_s_main_2, __pyx_k_main_2, sizeof(__pyx_k_main_2), 0, 0, 1, 1},
{&__pyx_n_s_math, __pyx_k_math, sizeof(__pyx_k_math), 0, 0, 1, 1},
{&__pyx_n_s_max_err, __pyx_k_max_err, sizeof(__pyx_k_max_err), 0, 0, 1, 1},
{&__pyx_n_s_name, __pyx_k_name, sizeof(__pyx_k_name), 0, 0, 1, 1},
{&__pyx_n_s_namedtuple, __pyx_k_namedtuple, sizeof(__pyx_k_namedtuple), 0, 0, 1, 1},
{&__pyx_n_s_num_offcurves, __pyx_k_num_offcurves, sizeof(__pyx_k_num_offcurves), 0, 0, 1, 1},
{&__pyx_n_s_num_points, __pyx_k_num_points, sizeof(__pyx_k_num_points), 0, 0, 1, 1},
{&__pyx_n_u_num_points, __pyx_k_num_points, sizeof(__pyx_k_num_points), 0, 1, 0, 1},
{&__pyx_n_s_off1, __pyx_k_off1, sizeof(__pyx_k_off1), 0, 0, 1, 1},
{&__pyx_n_s_off2, __pyx_k_off2, sizeof(__pyx_k_off2), 0, 0, 1, 1},
{&__pyx_n_s_on, __pyx_k_on, sizeof(__pyx_k_on), 0, 0, 1, 1},
{&__pyx_n_s_orig, __pyx_k_orig, sizeof(__pyx_k_orig), 0, 0, 1, 1},
{&__pyx_n_s_p, __pyx_k_p, sizeof(__pyx_k_p), 0, 0, 1, 1},
{&__pyx_n_s_p0, __pyx_k_p0, sizeof(__pyx_k_p0), 0, 0, 1, 1},
{&__pyx_n_s_p1, __pyx_k_p1, sizeof(__pyx_k_p1), 0, 0, 1, 1},
{&__pyx_n_s_p1_2_3, __pyx_k_p1_2_3, sizeof(__pyx_k_p1_2_3), 0, 0, 1, 1},
{&__pyx_n_s_p2, __pyx_k_p2, sizeof(__pyx_k_p2), 0, 0, 1, 1},
{&__pyx_n_s_p3, __pyx_k_p3, sizeof(__pyx_k_p3), 0, 0, 1, 1},
{&__pyx_n_s_pop, __pyx_k_pop, sizeof(__pyx_k_pop), 0, 0, 1, 1},
{&__pyx_n_s_print, __pyx_k_print, sizeof(__pyx_k_print), 0, 0, 1, 1},
{&__pyx_n_s_q, __pyx_k_q, sizeof(__pyx_k_q), 0, 0, 1, 1},
{&__pyx_n_s_qq, __pyx_k_qq, sizeof(__pyx_k_qq), 0, 0, 1, 1},
{&__pyx_kp_u_quadratic_spline_requires_at_lea, __pyx_k_quadratic_spline_requires_at_lea, sizeof(__pyx_k_quadratic_spline_requires_at_lea), 0, 1, 0, 0},
{&__pyx_n_s_quadratic_to_curves, __pyx_k_quadratic_to_curves, sizeof(__pyx_k_quadratic_to_curves), 0, 0, 1, 1},
{&__pyx_n_u_quadratic_to_curves, __pyx_k_quadratic_to_curves, sizeof(__pyx_k_quadratic_to_curves), 0, 1, 0, 1},
{&__pyx_n_s_quadratic_to_curves_locals_genex, __pyx_k_quadratic_to_curves_locals_genex, sizeof(__pyx_k_quadratic_to_curves_locals_genex), 0, 0, 1, 1},
{&__pyx_n_s_quadratics, __pyx_k_quadratics, sizeof(__pyx_k_quadratics), 0, 0, 1, 1},
{&__pyx_n_s_quads, __pyx_k_quads, sizeof(__pyx_k_quads), 0, 0, 1, 1},
{&__pyx_n_s_range, __pyx_k_range, sizeof(__pyx_k_range), 0, 0, 1, 1},
{&__pyx_n_s_real, __pyx_k_real, sizeof(__pyx_k_real), 0, 0, 1, 1},
{&__pyx_n_s_reconst, __pyx_k_reconst, sizeof(__pyx_k_reconst), 0, 0, 1, 1},
{&__pyx_n_s_reconstruct_tolerance, __pyx_k_reconstruct_tolerance, sizeof(__pyx_k_reconstruct_tolerance), 0, 0, 1, 1},
{&__pyx_n_s_reconstructed, __pyx_k_reconstructed, sizeof(__pyx_k_reconstructed), 0, 0, 1, 1},
{&__pyx_n_s_reconstructed_iter, __pyx_k_reconstructed_iter, sizeof(__pyx_k_reconstructed_iter), 0, 0, 1, 1},
{&__pyx_n_s_return, __pyx_k_return, sizeof(__pyx_k_return), 0, 0, 1, 1},
{&__pyx_n_s_reversed, __pyx_k_reversed, sizeof(__pyx_k_reversed), 0, 0, 1, 1},
{&__pyx_n_s_send, __pyx_k_send, sizeof(__pyx_k_send), 0, 0, 1, 1},
{&__pyx_n_s_sols, __pyx_k_sols, sizeof(__pyx_k_sols), 0, 0, 1, 1},
{&__pyx_n_s_spec, __pyx_k_spec, sizeof(__pyx_k_spec), 0, 0, 1, 1},
{&__pyx_n_s_spline_to_curves, __pyx_k_spline_to_curves, sizeof(__pyx_k_spline_to_curves), 0, 0, 1, 1},
{&__pyx_n_s_spline_to_curves_locals_genexpr, __pyx_k_spline_to_curves_locals_genexpr, sizeof(__pyx_k_spline_to_curves_locals_genexpr), 0, 0, 1, 1},
{&__pyx_n_s_splitCubicAtTC, __pyx_k_splitCubicAtTC, sizeof(__pyx_k_splitCubicAtTC), 0, 0, 1, 1},
{&__pyx_n_s_splits, __pyx_k_splits, sizeof(__pyx_k_splits), 0, 0, 1, 1},
{&__pyx_n_s_start, __pyx_k_start, sizeof(__pyx_k_start), 0, 0, 1, 1},
{&__pyx_n_s_start_index, __pyx_k_start_index, sizeof(__pyx_k_start_index), 0, 0, 1, 1},
{&__pyx_n_u_start_index, __pyx_k_start_index, sizeof(__pyx_k_start_index), 0, 1, 0, 1},
{&__pyx_n_s_test, __pyx_k_test, sizeof(__pyx_k_test), 0, 0, 1, 1},
{&__pyx_n_s_this_count, __pyx_k_this_count, sizeof(__pyx_k_this_count), 0, 0, 1, 1},
{&__pyx_n_s_this_sol_count, __pyx_k_this_sol_count, sizeof(__pyx_k_this_sol_count), 0, 0, 1, 1},
{&__pyx_n_s_throw, __pyx_k_throw, sizeof(__pyx_k_throw), 0, 0, 1, 1},
{&__pyx_n_s_tolerance, __pyx_k_tolerance, sizeof(__pyx_k_tolerance), 0, 0, 1, 1},
{&__pyx_n_s_ts, __pyx_k_ts, sizeof(__pyx_k_ts), 0, 0, 1, 1},
{&__pyx_n_s_typing, __pyx_k_typing, sizeof(__pyx_k_typing), 0, 0, 1, 1},
{&__pyx_n_s_u, __pyx_k_u, sizeof(__pyx_k_u), 0, 0, 1, 1},
{&__pyx_n_s_v, __pyx_k_v, sizeof(__pyx_k_v), 0, 0, 1, 1},
{&__pyx_n_s_x, __pyx_k_x, sizeof(__pyx_k_x), 0, 0, 1, 1},
{&__pyx_n_s_y, __pyx_k_y, sizeof(__pyx_k_y), 0, 0, 1, 1},
{&__pyx_n_s_zip, __pyx_k_zip, sizeof(__pyx_k_zip), 0, 0, 1, 1},
{0, 0, 0, 0, 0, 0, 0}
};
return __Pyx_InitStrings(__pyx_string_tab);
}
/* #### Code section: cached_builtins ### */
static CYTHON_SMALL_CODE int __Pyx_InitCachedBuiltins(void) {
__pyx_builtin_AttributeError = __Pyx_GetBuiltinName(__pyx_n_s_AttributeError); if (!__pyx_builtin_AttributeError) __PYX_ERR(0, 23, __pyx_L1_error)
__pyx_builtin_ImportError = __Pyx_GetBuiltinName(__pyx_n_s_ImportError); if (!__pyx_builtin_ImportError) __PYX_ERR(0, 23, __pyx_L1_error)
__pyx_builtin_range = __Pyx_GetBuiltinName(__pyx_n_s_range); if (!__pyx_builtin_range) __PYX_ERR(0, 127, __pyx_L1_error)
__pyx_builtin_AssertionError = __Pyx_GetBuiltinName(__pyx_n_s_AssertionError); if (!__pyx_builtin_AssertionError) __PYX_ERR(0, 132, __pyx_L1_error)
__pyx_builtin_ZeroDivisionError = __Pyx_GetBuiltinName(__pyx_n_s_ZeroDivisionError); if (!__pyx_builtin_ZeroDivisionError) __PYX_ERR(0, 320, __pyx_L1_error)
__pyx_builtin_enumerate = __Pyx_GetBuiltinName(__pyx_n_s_enumerate); if (!__pyx_builtin_enumerate) __PYX_ERR(0, 329, __pyx_L1_error)
__pyx_builtin_reversed = __Pyx_GetBuiltinName(__pyx_n_s_reversed); if (!__pyx_builtin_reversed) __PYX_ERR(0, 378, __pyx_L1_error)
__pyx_builtin_zip = __Pyx_GetBuiltinName(__pyx_n_s_zip); if (!__pyx_builtin_zip) __PYX_ERR(0, 378, __pyx_L1_error)
__pyx_builtin_print = __Pyx_GetBuiltinName(__pyx_n_s_print); if (!__pyx_builtin_print) __PYX_ERR(0, 397, __pyx_L1_error)
return 0;
__pyx_L1_error:;
return -1;
}
/* #### Code section: cached_constants ### */
static CYTHON_SMALL_CODE int __Pyx_InitCachedConstants(void) {
__Pyx_RefNannyDeclarations
__Pyx_RefNannySetupContext("__Pyx_InitCachedConstants", 0);
/* "fontTools/qu2cu/qu2cu.py":229
* costs.append(cost)
* costs.append(cost)
* qq = add_implicit_on_curves(p)[1:] # <<<<<<<<<<<<<<
* costs.pop()
* q.extend(qq)
*/
__pyx_slice_ = PySlice_New(__pyx_int_1, Py_None, Py_None); if (unlikely(!__pyx_slice_)) __PYX_ERR(0, 229, __pyx_L1_error)
__Pyx_GOTREF(__pyx_slice_);
__Pyx_GIVEREF(__pyx_slice_);
/* "fontTools/qu2cu/qu2cu.py":296
* # Dynamic-Programming to find the solution with fewest number of
* # cubic curves, and within those the one with smallest error.
* sols = [Solution(0, 0, 0, False)] # <<<<<<<<<<<<<<
* impossible = Solution(len(elevated_quadratics) * 3 + 1, 0, 1, False)
* start = 0
*/
__pyx_tuple__2 = PyTuple_Pack(4, __pyx_int_0, __pyx_int_0, __pyx_int_0, Py_False); if (unlikely(!__pyx_tuple__2)) __PYX_ERR(0, 296, __pyx_L1_error)
__Pyx_GOTREF(__pyx_tuple__2);
__Pyx_GIVEREF(__pyx_tuple__2);
/* "fontTools/qu2cu/qu2cu.py":85
*
*
* @cython.locals( # <<<<<<<<<<<<<<
* p0=cython.complex,
* p1=cython.complex,
*/
__pyx_tuple__5 = PyTuple_Pack(4, __pyx_n_s_p0, __pyx_n_s_p1, __pyx_n_s_p2, __pyx_n_s_p1_2_3); if (unlikely(!__pyx_tuple__5)) __PYX_ERR(0, 85, __pyx_L1_error)
__Pyx_GOTREF(__pyx_tuple__5);
__Pyx_GIVEREF(__pyx_tuple__5);
__pyx_codeobj__6 = (PyObject*)__Pyx_PyCode_New(3, 0, 0, 4, 0, CO_OPTIMIZED|CO_NEWLOCALS, __pyx_empty_bytes, __pyx_empty_tuple, __pyx_empty_tuple, __pyx_tuple__5, __pyx_empty_tuple, __pyx_empty_tuple, __pyx_kp_s_Lib_fontTools_qu2cu_qu2cu_py, __pyx_n_s_elevate_quadratic, 85, __pyx_empty_bytes); if (unlikely(!__pyx_codeobj__6)) __PYX_ERR(0, 85, __pyx_L1_error)
/* "fontTools/qu2cu/qu2cu.py":157
*
*
* @cython.locals( # <<<<<<<<<<<<<<
* count=cython.int,
* num_offcurves=cython.int,
*/
__pyx_tuple__7 = PyTuple_Pack(8, __pyx_n_s_p, __pyx_n_s_count, __pyx_n_s_num_offcurves, __pyx_n_s_i, __pyx_n_s_off1, __pyx_n_s_off2, __pyx_n_s_on, __pyx_n_s_q); if (unlikely(!__pyx_tuple__7)) __PYX_ERR(0, 157, __pyx_L1_error)
__Pyx_GOTREF(__pyx_tuple__7);
__Pyx_GIVEREF(__pyx_tuple__7);
__pyx_codeobj__8 = (PyObject*)__Pyx_PyCode_New(1, 0, 0, 8, 0, CO_OPTIMIZED|CO_NEWLOCALS, __pyx_empty_bytes, __pyx_empty_tuple, __pyx_empty_tuple, __pyx_tuple__7, __pyx_empty_tuple, __pyx_empty_tuple, __pyx_kp_s_Lib_fontTools_qu2cu_qu2cu_py, __pyx_n_s_add_implicit_on_curves, 157, __pyx_empty_bytes); if (unlikely(!__pyx_codeobj__8)) __PYX_ERR(0, 157, __pyx_L1_error)
/* "fontTools/qu2cu/qu2cu.py":181
*
*
* @cython.locals( # <<<<<<<<<<<<<<
* cost=cython.int,
* is_complex=cython.int,
*/
__pyx_tuple__9 = PyTuple_Pack(17, __pyx_n_s_quads, __pyx_n_s_max_err, __pyx_n_s_all_cubic, __pyx_n_s_cost, __pyx_n_s_is_complex, __pyx_n_s_q, __pyx_n_s_costs, __pyx_n_s_p, __pyx_n_s_i, __pyx_n_s_qq, __pyx_n_s_curves, __pyx_n_s_p, __pyx_n_s_x, __pyx_n_s_y, __pyx_n_s_curve, __pyx_n_s_genexpr, __pyx_n_s_genexpr); if (unlikely(!__pyx_tuple__9)) __PYX_ERR(0, 181, __pyx_L1_error)
__Pyx_GOTREF(__pyx_tuple__9);
__Pyx_GIVEREF(__pyx_tuple__9);
__pyx_codeobj__10 = (PyObject*)__Pyx_PyCode_New(3, 0, 0, 17, 0, CO_OPTIMIZED|CO_NEWLOCALS, __pyx_empty_bytes, __pyx_empty_tuple, __pyx_empty_tuple, __pyx_tuple__9, __pyx_empty_tuple, __pyx_empty_tuple, __pyx_kp_s_Lib_fontTools_qu2cu_qu2cu_py, __pyx_n_s_quadratic_to_curves, 181, __pyx_empty_bytes); if (unlikely(!__pyx_codeobj__10)) __PYX_ERR(0, 181, __pyx_L1_error)
/* "fontTools/qu2cu/qu2cu.py":245
*
*
* @cython.locals( # <<<<<<<<<<<<<<
* i=cython.int,
* j=cython.int,
*/
__pyx_tuple__11 = PyTuple_Pack(42, __pyx_n_s_q, __pyx_n_s_costs, __pyx_n_s_tolerance, __pyx_n_s_all_cubic, __pyx_n_s_i, __pyx_n_s_j, __pyx_n_s_k, __pyx_n_s_start, __pyx_n_s_i_sol_count, __pyx_n_s_j_sol_count, __pyx_n_s_this_sol_count, __pyx_n_s_err, __pyx_n_s_error, __pyx_n_s_i_sol_error, __pyx_n_s_j_sol_error, __pyx_n_s_is_cubic, __pyx_n_s_count, __pyx_n_s_p0, __pyx_n_s_p1, __pyx_n_s_p2, __pyx_n_s_p3, __pyx_n_s_v, __pyx_n_s_u, __pyx_n_s_elevated_quadratics, __pyx_n_s_forced, __pyx_n_s_sols, __pyx_n_s_impossible, __pyx_n_s_best_sol, __pyx_n_s_this_count, __pyx_n_s_i_sol, __pyx_n_s_curve, __pyx_n_s_ts, __pyx_n_s_reconstructed_iter, __pyx_n_s_reconstructed, __pyx_n_s_reconst, __pyx_n_s_orig, __pyx_n_s_splits, __pyx_n_s_cubic, __pyx_n_s_curves, __pyx_n_s_i, __pyx_n_s_genexpr, __pyx_n_s_genexpr); if (unlikely(!__pyx_tuple__11)) __PYX_ERR(0, 245, __pyx_L1_error)
__Pyx_GOTREF(__pyx_tuple__11);
__Pyx_GIVEREF(__pyx_tuple__11);
__pyx_codeobj__12 = (PyObject*)__Pyx_PyCode_New(4, 0, 0, 42, 0, CO_OPTIMIZED|CO_NEWLOCALS, __pyx_empty_bytes, __pyx_empty_tuple, __pyx_empty_tuple, __pyx_tuple__11, __pyx_empty_tuple, __pyx_empty_tuple, __pyx_kp_s_Lib_fontTools_qu2cu_qu2cu_py, __pyx_n_s_spline_to_curves, 245, __pyx_empty_bytes); if (unlikely(!__pyx_codeobj__12)) __PYX_ERR(0, 245, __pyx_L1_error)
/* "fontTools/qu2cu/qu2cu.py":389
*
*
* def main(): # <<<<<<<<<<<<<<
* from fontTools.cu2qu.benchmark import generate_curve
* from fontTools.cu2qu import curve_to_quadratic
*/
__pyx_tuple__13 = PyTuple_Pack(7, __pyx_n_s_generate_curve, __pyx_n_s_curve_to_quadratic, __pyx_n_s_tolerance, __pyx_n_s_reconstruct_tolerance, __pyx_n_s_curve, __pyx_n_s_quadratics, __pyx_n_s_curves); if (unlikely(!__pyx_tuple__13)) __PYX_ERR(0, 389, __pyx_L1_error)
__Pyx_GOTREF(__pyx_tuple__13);
__Pyx_GIVEREF(__pyx_tuple__13);
__pyx_codeobj__14 = (PyObject*)__Pyx_PyCode_New(0, 0, 0, 7, 0, CO_OPTIMIZED|CO_NEWLOCALS, __pyx_empty_bytes, __pyx_empty_tuple, __pyx_empty_tuple, __pyx_tuple__13, __pyx_empty_tuple, __pyx_empty_tuple, __pyx_kp_s_Lib_fontTools_qu2cu_qu2cu_py, __pyx_n_s_main_2, 389, __pyx_empty_bytes); if (unlikely(!__pyx_codeobj__14)) __PYX_ERR(0, 389, __pyx_L1_error)
__Pyx_RefNannyFinishContext();
return 0;
__pyx_L1_error:;
__Pyx_RefNannyFinishContext();
return -1;
}
/* #### Code section: init_constants ### */
static CYTHON_SMALL_CODE int __Pyx_InitConstants(void) {
__pyx_umethod_PyList_Type_pop.type = (PyObject*)&PyList_Type;
__pyx_umethod_PyList_Type_pop.method_name = &__pyx_n_s_pop;
if (__Pyx_CreateStringTabAndInitStrings() < 0) __PYX_ERR(0, 1, __pyx_L1_error);
__pyx_int_0 = PyInt_FromLong(0); if (unlikely(!__pyx_int_0)) __PYX_ERR(0, 1, __pyx_L1_error)
__pyx_int_1 = PyInt_FromLong(1); if (unlikely(!__pyx_int_1)) __PYX_ERR(0, 1, __pyx_L1_error)
__pyx_int_3 = PyInt_FromLong(3); if (unlikely(!__pyx_int_3)) __PYX_ERR(0, 1, __pyx_L1_error)
return 0;
__pyx_L1_error:;
return -1;
}
/* #### Code section: init_globals ### */
static CYTHON_SMALL_CODE int __Pyx_InitGlobals(void) {
/* AssertionsEnabled.init */
if (likely(__Pyx_init_assertions_enabled() == 0)); else
if (unlikely(PyErr_Occurred())) __PYX_ERR(0, 1, __pyx_L1_error)
return 0;
__pyx_L1_error:;
return -1;
}
/* #### Code section: init_module ### */
static CYTHON_SMALL_CODE int __Pyx_modinit_global_init_code(void); /*proto*/
static CYTHON_SMALL_CODE int __Pyx_modinit_variable_export_code(void); /*proto*/
static CYTHON_SMALL_CODE int __Pyx_modinit_function_export_code(void); /*proto*/
static CYTHON_SMALL_CODE int __Pyx_modinit_type_init_code(void); /*proto*/
static CYTHON_SMALL_CODE int __Pyx_modinit_type_import_code(void); /*proto*/
static CYTHON_SMALL_CODE int __Pyx_modinit_variable_import_code(void); /*proto*/
static CYTHON_SMALL_CODE int __Pyx_modinit_function_import_code(void); /*proto*/
static int __Pyx_modinit_global_init_code(void) {
__Pyx_RefNannyDeclarations
__Pyx_RefNannySetupContext("__Pyx_modinit_global_init_code", 0);
/*--- Global init code ---*/
__Pyx_RefNannyFinishContext();
return 0;
}
static int __Pyx_modinit_variable_export_code(void) {
__Pyx_RefNannyDeclarations
__Pyx_RefNannySetupContext("__Pyx_modinit_variable_export_code", 0);
/*--- Variable export code ---*/
__Pyx_RefNannyFinishContext();
return 0;
}
static int __Pyx_modinit_function_export_code(void) {
__Pyx_RefNannyDeclarations
__Pyx_RefNannySetupContext("__Pyx_modinit_function_export_code", 0);
/*--- Function export code ---*/
__Pyx_RefNannyFinishContext();
return 0;
}
static int __Pyx_modinit_type_init_code(void) {
__Pyx_RefNannyDeclarations
int __pyx_lineno = 0;
const char *__pyx_filename = NULL;
int __pyx_clineno = 0;
__Pyx_RefNannySetupContext("__Pyx_modinit_type_init_code", 0);
/*--- Type init code ---*/
#if CYTHON_USE_TYPE_SPECS
__pyx_ptype_9fontTools_5qu2cu_5qu2cu___pyx_scope_struct__genexpr = (PyTypeObject *) __Pyx_PyType_FromModuleAndSpec(__pyx_m, &__pyx_type_9fontTools_5qu2cu_5qu2cu___pyx_scope_struct__genexpr_spec, NULL); if (unlikely(!__pyx_ptype_9fontTools_5qu2cu_5qu2cu___pyx_scope_struct__genexpr)) __PYX_ERR(0, 238, __pyx_L1_error)
if (__Pyx_fix_up_extension_type_from_spec(&__pyx_type_9fontTools_5qu2cu_5qu2cu___pyx_scope_struct__genexpr_spec, __pyx_ptype_9fontTools_5qu2cu_5qu2cu___pyx_scope_struct__genexpr) < 0) __PYX_ERR(0, 238, __pyx_L1_error)
#else
__pyx_ptype_9fontTools_5qu2cu_5qu2cu___pyx_scope_struct__genexpr = &__pyx_type_9fontTools_5qu2cu_5qu2cu___pyx_scope_struct__genexpr;
#endif
#if !CYTHON_COMPILING_IN_LIMITED_API
#endif
#if !CYTHON_USE_TYPE_SPECS
if (__Pyx_PyType_Ready(__pyx_ptype_9fontTools_5qu2cu_5qu2cu___pyx_scope_struct__genexpr) < 0) __PYX_ERR(0, 238, __pyx_L1_error)
#endif
#if PY_MAJOR_VERSION < 3
__pyx_ptype_9fontTools_5qu2cu_5qu2cu___pyx_scope_struct__genexpr->tp_print = 0;
#endif
#if !CYTHON_COMPILING_IN_LIMITED_API
if ((CYTHON_USE_TYPE_SLOTS && CYTHON_USE_PYTYPE_LOOKUP) && likely(!__pyx_ptype_9fontTools_5qu2cu_5qu2cu___pyx_scope_struct__genexpr->tp_dictoffset && __pyx_ptype_9fontTools_5qu2cu_5qu2cu___pyx_scope_struct__genexpr->tp_getattro == PyObject_GenericGetAttr)) {
__pyx_ptype_9fontTools_5qu2cu_5qu2cu___pyx_scope_struct__genexpr->tp_getattro = __Pyx_PyObject_GenericGetAttrNoDict;
}
#endif
#if CYTHON_USE_TYPE_SPECS
__pyx_ptype_9fontTools_5qu2cu_5qu2cu___pyx_scope_struct_1_genexpr = (PyTypeObject *) __Pyx_PyType_FromModuleAndSpec(__pyx_m, &__pyx_type_9fontTools_5qu2cu_5qu2cu___pyx_scope_struct_1_genexpr_spec, NULL); if (unlikely(!__pyx_ptype_9fontTools_5qu2cu_5qu2cu___pyx_scope_struct_1_genexpr)) __PYX_ERR(0, 343, __pyx_L1_error)
if (__Pyx_fix_up_extension_type_from_spec(&__pyx_type_9fontTools_5qu2cu_5qu2cu___pyx_scope_struct_1_genexpr_spec, __pyx_ptype_9fontTools_5qu2cu_5qu2cu___pyx_scope_struct_1_genexpr) < 0) __PYX_ERR(0, 343, __pyx_L1_error)
#else
__pyx_ptype_9fontTools_5qu2cu_5qu2cu___pyx_scope_struct_1_genexpr = &__pyx_type_9fontTools_5qu2cu_5qu2cu___pyx_scope_struct_1_genexpr;
#endif
#if !CYTHON_COMPILING_IN_LIMITED_API
#endif
#if !CYTHON_USE_TYPE_SPECS
if (__Pyx_PyType_Ready(__pyx_ptype_9fontTools_5qu2cu_5qu2cu___pyx_scope_struct_1_genexpr) < 0) __PYX_ERR(0, 343, __pyx_L1_error)
#endif
#if PY_MAJOR_VERSION < 3
__pyx_ptype_9fontTools_5qu2cu_5qu2cu___pyx_scope_struct_1_genexpr->tp_print = 0;
#endif
#if !CYTHON_COMPILING_IN_LIMITED_API
if ((CYTHON_USE_TYPE_SLOTS && CYTHON_USE_PYTYPE_LOOKUP) && likely(!__pyx_ptype_9fontTools_5qu2cu_5qu2cu___pyx_scope_struct_1_genexpr->tp_dictoffset && __pyx_ptype_9fontTools_5qu2cu_5qu2cu___pyx_scope_struct_1_genexpr->tp_getattro == PyObject_GenericGetAttr)) {
__pyx_ptype_9fontTools_5qu2cu_5qu2cu___pyx_scope_struct_1_genexpr->tp_getattro = __Pyx_PyObject_GenericGetAttrNoDict;
}
#endif
__Pyx_RefNannyFinishContext();
return 0;
__pyx_L1_error:;
__Pyx_RefNannyFinishContext();
return -1;
}
static int __Pyx_modinit_type_import_code(void) {
__Pyx_RefNannyDeclarations
__Pyx_RefNannySetupContext("__Pyx_modinit_type_import_code", 0);
/*--- Type import code ---*/
__Pyx_RefNannyFinishContext();
return 0;
}
static int __Pyx_modinit_variable_import_code(void) {
__Pyx_RefNannyDeclarations
__Pyx_RefNannySetupContext("__Pyx_modinit_variable_import_code", 0);
/*--- Variable import code ---*/
__Pyx_RefNannyFinishContext();
return 0;
}
static int __Pyx_modinit_function_import_code(void) {
__Pyx_RefNannyDeclarations
__Pyx_RefNannySetupContext("__Pyx_modinit_function_import_code", 0);
/*--- Function import code ---*/
__Pyx_RefNannyFinishContext();
return 0;
}
#if PY_MAJOR_VERSION >= 3
#if CYTHON_PEP489_MULTI_PHASE_INIT
static PyObject* __pyx_pymod_create(PyObject *spec, PyModuleDef *def); /*proto*/
static int __pyx_pymod_exec_qu2cu(PyObject* module); /*proto*/
static PyModuleDef_Slot __pyx_moduledef_slots[] = {
{Py_mod_create, (void*)__pyx_pymod_create},
{Py_mod_exec, (void*)__pyx_pymod_exec_qu2cu},
{0, NULL}
};
#endif
#ifdef __cplusplus
namespace {
struct PyModuleDef __pyx_moduledef =
#else
static struct PyModuleDef __pyx_moduledef =
#endif
{
PyModuleDef_HEAD_INIT,
"qu2cu",
0, /* m_doc */
#if CYTHON_PEP489_MULTI_PHASE_INIT
0, /* m_size */
#elif CYTHON_USE_MODULE_STATE
sizeof(__pyx_mstate), /* m_size */
#else
-1, /* m_size */
#endif
__pyx_methods /* m_methods */,
#if CYTHON_PEP489_MULTI_PHASE_INIT
__pyx_moduledef_slots, /* m_slots */
#else
NULL, /* m_reload */
#endif
#if CYTHON_USE_MODULE_STATE
__pyx_m_traverse, /* m_traverse */
__pyx_m_clear, /* m_clear */
NULL /* m_free */
#else
NULL, /* m_traverse */
NULL, /* m_clear */
NULL /* m_free */
#endif
};
#ifdef __cplusplus
} /* anonymous namespace */
#endif
#endif
#ifndef CYTHON_NO_PYINIT_EXPORT
#define __Pyx_PyMODINIT_FUNC PyMODINIT_FUNC
#elif PY_MAJOR_VERSION < 3
#ifdef __cplusplus
#define __Pyx_PyMODINIT_FUNC extern "C" void
#else
#define __Pyx_PyMODINIT_FUNC void
#endif
#else
#ifdef __cplusplus
#define __Pyx_PyMODINIT_FUNC extern "C" PyObject *
#else
#define __Pyx_PyMODINIT_FUNC PyObject *
#endif
#endif
#if PY_MAJOR_VERSION < 3
__Pyx_PyMODINIT_FUNC initqu2cu(void) CYTHON_SMALL_CODE; /*proto*/
__Pyx_PyMODINIT_FUNC initqu2cu(void)
#else
__Pyx_PyMODINIT_FUNC PyInit_qu2cu(void) CYTHON_SMALL_CODE; /*proto*/
__Pyx_PyMODINIT_FUNC PyInit_qu2cu(void)
#if CYTHON_PEP489_MULTI_PHASE_INIT
{
return PyModuleDef_Init(&__pyx_moduledef);
}
static CYTHON_SMALL_CODE int __Pyx_check_single_interpreter(void) {
#if PY_VERSION_HEX >= 0x030700A1
static PY_INT64_T main_interpreter_id = -1;
PY_INT64_T current_id = PyInterpreterState_GetID(PyThreadState_Get()->interp);
if (main_interpreter_id == -1) {
main_interpreter_id = current_id;
return (unlikely(current_id == -1)) ? -1 : 0;
} else if (unlikely(main_interpreter_id != current_id))
#else
static PyInterpreterState *main_interpreter = NULL;
PyInterpreterState *current_interpreter = PyThreadState_Get()->interp;
if (!main_interpreter) {
main_interpreter = current_interpreter;
} else if (unlikely(main_interpreter != current_interpreter))
#endif
{
PyErr_SetString(
PyExc_ImportError,
"Interpreter change detected - this module can only be loaded into one interpreter per process.");
return -1;
}
return 0;
}
#if CYTHON_COMPILING_IN_LIMITED_API
static CYTHON_SMALL_CODE int __Pyx_copy_spec_to_module(PyObject *spec, PyObject *module, const char* from_name, const char* to_name, int allow_none)
#else
static CYTHON_SMALL_CODE int __Pyx_copy_spec_to_module(PyObject *spec, PyObject *moddict, const char* from_name, const char* to_name, int allow_none)
#endif
{
PyObject *value = PyObject_GetAttrString(spec, from_name);
int result = 0;
if (likely(value)) {
if (allow_none || value != Py_None) {
#if CYTHON_COMPILING_IN_LIMITED_API
result = PyModule_AddObject(module, to_name, value);
#else
result = PyDict_SetItemString(moddict, to_name, value);
#endif
}
Py_DECREF(value);
} else if (PyErr_ExceptionMatches(PyExc_AttributeError)) {
PyErr_Clear();
} else {
result = -1;
}
return result;
}
static CYTHON_SMALL_CODE PyObject* __pyx_pymod_create(PyObject *spec, PyModuleDef *def) {
PyObject *module = NULL, *moddict, *modname;
CYTHON_UNUSED_VAR(def);
if (__Pyx_check_single_interpreter())
return NULL;
if (__pyx_m)
return __Pyx_NewRef(__pyx_m);
modname = PyObject_GetAttrString(spec, "name");
if (unlikely(!modname)) goto bad;
module = PyModule_NewObject(modname);
Py_DECREF(modname);
if (unlikely(!module)) goto bad;
#if CYTHON_COMPILING_IN_LIMITED_API
moddict = module;
#else
moddict = PyModule_GetDict(module);
if (unlikely(!moddict)) goto bad;
#endif
if (unlikely(__Pyx_copy_spec_to_module(spec, moddict, "loader", "__loader__", 1) < 0)) goto bad;
if (unlikely(__Pyx_copy_spec_to_module(spec, moddict, "origin", "__file__", 1) < 0)) goto bad;
if (unlikely(__Pyx_copy_spec_to_module(spec, moddict, "parent", "__package__", 1) < 0)) goto bad;
if (unlikely(__Pyx_copy_spec_to_module(spec, moddict, "submodule_search_locations", "__path__", 0) < 0)) goto bad;
return module;
bad:
Py_XDECREF(module);
return NULL;
}
static CYTHON_SMALL_CODE int __pyx_pymod_exec_qu2cu(PyObject *__pyx_pyinit_module)
#endif
#endif
{
int stringtab_initialized = 0;
#if CYTHON_USE_MODULE_STATE
int pystate_addmodule_run = 0;
#endif
PyObject *__pyx_t_1 = NULL;
PyObject *__pyx_t_2 = NULL;
PyObject *__pyx_t_3 = NULL;
int __pyx_t_4;
PyObject *__pyx_t_5 = NULL;
PyObject *__pyx_t_6 = NULL;
PyObject *__pyx_t_7 = NULL;
PyObject *__pyx_t_8 = NULL;
PyObject *__pyx_t_9 = NULL;
int __pyx_t_10;
int __pyx_lineno = 0;
const char *__pyx_filename = NULL;
int __pyx_clineno = 0;
__Pyx_RefNannyDeclarations
#if CYTHON_PEP489_MULTI_PHASE_INIT
if (__pyx_m) {
if (__pyx_m == __pyx_pyinit_module) return 0;
PyErr_SetString(PyExc_RuntimeError, "Module 'qu2cu' has already been imported. Re-initialisation is not supported.");
return -1;
}
#elif PY_MAJOR_VERSION >= 3
if (__pyx_m) return __Pyx_NewRef(__pyx_m);
#endif
/*--- Module creation code ---*/
#if CYTHON_PEP489_MULTI_PHASE_INIT
__pyx_m = __pyx_pyinit_module;
Py_INCREF(__pyx_m);
#else
#if PY_MAJOR_VERSION < 3
__pyx_m = Py_InitModule4("qu2cu", __pyx_methods, 0, 0, PYTHON_API_VERSION); Py_XINCREF(__pyx_m);
if (unlikely(!__pyx_m)) __PYX_ERR(0, 1, __pyx_L1_error)
#elif CYTHON_USE_MODULE_STATE
__pyx_t_1 = PyModule_Create(&__pyx_moduledef); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 1, __pyx_L1_error)
{
int add_module_result = PyState_AddModule(__pyx_t_1, &__pyx_moduledef);
__pyx_t_1 = 0; /* transfer ownership from __pyx_t_1 to "qu2cu" pseudovariable */
if (unlikely((add_module_result < 0))) __PYX_ERR(0, 1, __pyx_L1_error)
pystate_addmodule_run = 1;
}
#else
__pyx_m = PyModule_Create(&__pyx_moduledef);
if (unlikely(!__pyx_m)) __PYX_ERR(0, 1, __pyx_L1_error)
#endif
#endif
CYTHON_UNUSED_VAR(__pyx_t_1);
__pyx_d = PyModule_GetDict(__pyx_m); if (unlikely(!__pyx_d)) __PYX_ERR(0, 1, __pyx_L1_error)
Py_INCREF(__pyx_d);
__pyx_b = __Pyx_PyImport_AddModuleRef(__Pyx_BUILTIN_MODULE_NAME); if (unlikely(!__pyx_b)) __PYX_ERR(0, 1, __pyx_L1_error)
__pyx_cython_runtime = __Pyx_PyImport_AddModuleRef((const char *) "cython_runtime"); if (unlikely(!__pyx_cython_runtime)) __PYX_ERR(0, 1, __pyx_L1_error)
if (PyObject_SetAttrString(__pyx_m, "__builtins__", __pyx_b) < 0) __PYX_ERR(0, 1, __pyx_L1_error)
#if CYTHON_REFNANNY
__Pyx_RefNanny = __Pyx_RefNannyImportAPI("refnanny");
if (!__Pyx_RefNanny) {
PyErr_Clear();
__Pyx_RefNanny = __Pyx_RefNannyImportAPI("Cython.Runtime.refnanny");
if (!__Pyx_RefNanny)
Py_FatalError("failed to import 'refnanny' module");
}
#endif
__Pyx_RefNannySetupContext("__Pyx_PyMODINIT_FUNC PyInit_qu2cu(void)", 0);
if (__Pyx_check_binary_version(__PYX_LIMITED_VERSION_HEX, __Pyx_get_runtime_version(), CYTHON_COMPILING_IN_LIMITED_API) < 0) __PYX_ERR(0, 1, __pyx_L1_error)
#ifdef __Pxy_PyFrame_Initialize_Offsets
__Pxy_PyFrame_Initialize_Offsets();
#endif
__pyx_empty_tuple = PyTuple_New(0); if (unlikely(!__pyx_empty_tuple)) __PYX_ERR(0, 1, __pyx_L1_error)
__pyx_empty_bytes = PyBytes_FromStringAndSize("", 0); if (unlikely(!__pyx_empty_bytes)) __PYX_ERR(0, 1, __pyx_L1_error)
__pyx_empty_unicode = PyUnicode_FromStringAndSize("", 0); if (unlikely(!__pyx_empty_unicode)) __PYX_ERR(0, 1, __pyx_L1_error)
#ifdef __Pyx_CyFunction_USED
if (__pyx_CyFunction_init(__pyx_m) < 0) __PYX_ERR(0, 1, __pyx_L1_error)
#endif
#ifdef __Pyx_FusedFunction_USED
if (__pyx_FusedFunction_init(__pyx_m) < 0) __PYX_ERR(0, 1, __pyx_L1_error)
#endif
#ifdef __Pyx_Coroutine_USED
if (__pyx_Coroutine_init(__pyx_m) < 0) __PYX_ERR(0, 1, __pyx_L1_error)
#endif
#ifdef __Pyx_Generator_USED
if (__pyx_Generator_init(__pyx_m) < 0) __PYX_ERR(0, 1, __pyx_L1_error)
#endif
#ifdef __Pyx_AsyncGen_USED
if (__pyx_AsyncGen_init(__pyx_m) < 0) __PYX_ERR(0, 1, __pyx_L1_error)
#endif
#ifdef __Pyx_StopAsyncIteration_USED
if (__pyx_StopAsyncIteration_init(__pyx_m) < 0) __PYX_ERR(0, 1, __pyx_L1_error)
#endif
/*--- Library function declarations ---*/
/*--- Threads initialization code ---*/
#if defined(WITH_THREAD) && PY_VERSION_HEX < 0x030700F0 && defined(__PYX_FORCE_INIT_THREADS) && __PYX_FORCE_INIT_THREADS
PyEval_InitThreads();
#endif
/*--- Initialize various global constants etc. ---*/
if (__Pyx_InitConstants() < 0) __PYX_ERR(0, 1, __pyx_L1_error)
stringtab_initialized = 1;
if (__Pyx_InitGlobals() < 0) __PYX_ERR(0, 1, __pyx_L1_error)
#if PY_MAJOR_VERSION < 3 && (__PYX_DEFAULT_STRING_ENCODING_IS_ASCII || __PYX_DEFAULT_STRING_ENCODING_IS_DEFAULT)
if (__Pyx_init_sys_getdefaultencoding_params() < 0) __PYX_ERR(0, 1, __pyx_L1_error)
#endif
if (__pyx_module_is_main_fontTools__qu2cu__qu2cu) {
if (PyObject_SetAttr(__pyx_m, __pyx_n_s_name, __pyx_n_s_main) < 0) __PYX_ERR(0, 1, __pyx_L1_error)
}
#if PY_MAJOR_VERSION >= 3
{
PyObject *modules = PyImport_GetModuleDict(); if (unlikely(!modules)) __PYX_ERR(0, 1, __pyx_L1_error)
if (!PyDict_GetItemString(modules, "fontTools.qu2cu.qu2cu")) {
if (unlikely((PyDict_SetItemString(modules, "fontTools.qu2cu.qu2cu", __pyx_m) < 0))) __PYX_ERR(0, 1, __pyx_L1_error)
}
}
#endif
/*--- Builtin init code ---*/
if (__Pyx_InitCachedBuiltins() < 0) __PYX_ERR(0, 1, __pyx_L1_error)
/*--- Constants init code ---*/
if (__Pyx_InitCachedConstants() < 0) __PYX_ERR(0, 1, __pyx_L1_error)
/*--- Global type/function init code ---*/
(void)__Pyx_modinit_global_init_code();
(void)__Pyx_modinit_variable_export_code();
(void)__Pyx_modinit_function_export_code();
if (unlikely((__Pyx_modinit_type_init_code() < 0))) __PYX_ERR(0, 1, __pyx_L1_error)
(void)__Pyx_modinit_type_import_code();
(void)__Pyx_modinit_variable_import_code();
(void)__Pyx_modinit_function_import_code();
/*--- Execution code ---*/
#if defined(__Pyx_Generator_USED) || defined(__Pyx_Coroutine_USED)
if (__Pyx_patch_abc() < 0) __PYX_ERR(0, 1, __pyx_L1_error)
#endif
/* "fontTools/qu2cu/qu2cu.py":19
* # limitations under the License.
*
* try: # <<<<<<<<<<<<<<
* import cython
*
*/
{
__Pyx_PyThreadState_declare
__Pyx_PyThreadState_assign
__Pyx_ExceptionSave(&__pyx_t_1, &__pyx_t_2, &__pyx_t_3);
__Pyx_XGOTREF(__pyx_t_1);
__Pyx_XGOTREF(__pyx_t_2);
__Pyx_XGOTREF(__pyx_t_3);
/*try:*/ {
/* "fontTools/qu2cu/qu2cu.py":22
* import cython
*
* COMPILED = cython.compiled # <<<<<<<<<<<<<<
* except (AttributeError, ImportError):
* # if cython not installed, use mock module with no-op decorators and types
*/
if (PyDict_SetItem(__pyx_d, __pyx_n_s_COMPILED, Py_True) < 0) __PYX_ERR(0, 22, __pyx_L2_error)
/* "fontTools/qu2cu/qu2cu.py":19
* # limitations under the License.
*
* try: # <<<<<<<<<<<<<<
* import cython
*
*/
}
__Pyx_XDECREF(__pyx_t_1); __pyx_t_1 = 0;
__Pyx_XDECREF(__pyx_t_2); __pyx_t_2 = 0;
__Pyx_XDECREF(__pyx_t_3); __pyx_t_3 = 0;
goto __pyx_L7_try_end;
__pyx_L2_error:;
/* "fontTools/qu2cu/qu2cu.py":23
*
* COMPILED = cython.compiled
* except (AttributeError, ImportError): # <<<<<<<<<<<<<<
* # if cython not installed, use mock module with no-op decorators and types
* from fontTools.misc import cython
*/
__pyx_t_4 = __Pyx_PyErr_ExceptionMatches2(__pyx_builtin_AttributeError, __pyx_builtin_ImportError);
if (__pyx_t_4) {
__Pyx_AddTraceback("fontTools.qu2cu.qu2cu", __pyx_clineno, __pyx_lineno, __pyx_filename);
if (__Pyx_GetException(&__pyx_t_5, &__pyx_t_6, &__pyx_t_7) < 0) __PYX_ERR(0, 23, __pyx_L4_except_error)
__Pyx_XGOTREF(__pyx_t_5);
__Pyx_XGOTREF(__pyx_t_6);
__Pyx_XGOTREF(__pyx_t_7);
/* "fontTools/qu2cu/qu2cu.py":25
* except (AttributeError, ImportError):
* # if cython not installed, use mock module with no-op decorators and types
* from fontTools.misc import cython # <<<<<<<<<<<<<<
*
* COMPILED = False
*/
__pyx_t_8 = PyList_New(1); if (unlikely(!__pyx_t_8)) __PYX_ERR(0, 25, __pyx_L4_except_error)
__Pyx_GOTREF(__pyx_t_8);
__Pyx_INCREF(__pyx_n_s_cython);
__Pyx_GIVEREF(__pyx_n_s_cython);
if (__Pyx_PyList_SET_ITEM(__pyx_t_8, 0, __pyx_n_s_cython)) __PYX_ERR(0, 25, __pyx_L4_except_error);
__pyx_t_9 = __Pyx_Import(__pyx_n_s_fontTools_misc, __pyx_t_8, 0); if (unlikely(!__pyx_t_9)) __PYX_ERR(0, 25, __pyx_L4_except_error)
__Pyx_GOTREF(__pyx_t_9);
__Pyx_DECREF(__pyx_t_8); __pyx_t_8 = 0;
__pyx_t_8 = __Pyx_ImportFrom(__pyx_t_9, __pyx_n_s_cython); if (unlikely(!__pyx_t_8)) __PYX_ERR(0, 25, __pyx_L4_except_error)
__Pyx_GOTREF(__pyx_t_8);
if (PyDict_SetItem(__pyx_d, __pyx_n_s_cython, __pyx_t_8) < 0) __PYX_ERR(0, 25, __pyx_L4_except_error)
__Pyx_DECREF(__pyx_t_8); __pyx_t_8 = 0;
__Pyx_DECREF(__pyx_t_9); __pyx_t_9 = 0;
/* "fontTools/qu2cu/qu2cu.py":27
* from fontTools.misc import cython
*
* COMPILED = False # <<<<<<<<<<<<<<
*
* from fontTools.misc.bezierTools import splitCubicAtTC
*/
if (PyDict_SetItem(__pyx_d, __pyx_n_s_COMPILED, Py_False) < 0) __PYX_ERR(0, 27, __pyx_L4_except_error)
__Pyx_XDECREF(__pyx_t_5); __pyx_t_5 = 0;
__Pyx_XDECREF(__pyx_t_6); __pyx_t_6 = 0;
__Pyx_XDECREF(__pyx_t_7); __pyx_t_7 = 0;
goto __pyx_L3_exception_handled;
}
goto __pyx_L4_except_error;
/* "fontTools/qu2cu/qu2cu.py":19
* # limitations under the License.
*
* try: # <<<<<<<<<<<<<<
* import cython
*
*/
__pyx_L4_except_error:;
__Pyx_XGIVEREF(__pyx_t_1);
__Pyx_XGIVEREF(__pyx_t_2);
__Pyx_XGIVEREF(__pyx_t_3);
__Pyx_ExceptionReset(__pyx_t_1, __pyx_t_2, __pyx_t_3);
goto __pyx_L1_error;
__pyx_L3_exception_handled:;
__Pyx_XGIVEREF(__pyx_t_1);
__Pyx_XGIVEREF(__pyx_t_2);
__Pyx_XGIVEREF(__pyx_t_3);
__Pyx_ExceptionReset(__pyx_t_1, __pyx_t_2, __pyx_t_3);
__pyx_L7_try_end:;
}
/* "fontTools/qu2cu/qu2cu.py":29
* COMPILED = False
*
* from fontTools.misc.bezierTools import splitCubicAtTC # <<<<<<<<<<<<<<
* from collections import namedtuple
* import math
*/
__pyx_t_7 = PyList_New(1); if (unlikely(!__pyx_t_7)) __PYX_ERR(0, 29, __pyx_L1_error)
__Pyx_GOTREF(__pyx_t_7);
__Pyx_INCREF(__pyx_n_s_splitCubicAtTC);
__Pyx_GIVEREF(__pyx_n_s_splitCubicAtTC);
if (__Pyx_PyList_SET_ITEM(__pyx_t_7, 0, __pyx_n_s_splitCubicAtTC)) __PYX_ERR(0, 29, __pyx_L1_error);
__pyx_t_6 = __Pyx_Import(__pyx_n_s_fontTools_misc_bezierTools, __pyx_t_7, 0); if (unlikely(!__pyx_t_6)) __PYX_ERR(0, 29, __pyx_L1_error)
__Pyx_GOTREF(__pyx_t_6);
__Pyx_DECREF(__pyx_t_7); __pyx_t_7 = 0;
__pyx_t_7 = __Pyx_ImportFrom(__pyx_t_6, __pyx_n_s_splitCubicAtTC); if (unlikely(!__pyx_t_7)) __PYX_ERR(0, 29, __pyx_L1_error)
__Pyx_GOTREF(__pyx_t_7);
if (PyDict_SetItem(__pyx_d, __pyx_n_s_splitCubicAtTC, __pyx_t_7) < 0) __PYX_ERR(0, 29, __pyx_L1_error)
__Pyx_DECREF(__pyx_t_7); __pyx_t_7 = 0;
__Pyx_DECREF(__pyx_t_6); __pyx_t_6 = 0;
/* "fontTools/qu2cu/qu2cu.py":30
*
* from fontTools.misc.bezierTools import splitCubicAtTC
* from collections import namedtuple # <<<<<<<<<<<<<<
* import math
* from typing import (
*/
__pyx_t_6 = PyList_New(1); if (unlikely(!__pyx_t_6)) __PYX_ERR(0, 30, __pyx_L1_error)
__Pyx_GOTREF(__pyx_t_6);
__Pyx_INCREF(__pyx_n_s_namedtuple);
__Pyx_GIVEREF(__pyx_n_s_namedtuple);
if (__Pyx_PyList_SET_ITEM(__pyx_t_6, 0, __pyx_n_s_namedtuple)) __PYX_ERR(0, 30, __pyx_L1_error);
__pyx_t_7 = __Pyx_Import(__pyx_n_s_collections, __pyx_t_6, 0); if (unlikely(!__pyx_t_7)) __PYX_ERR(0, 30, __pyx_L1_error)
__Pyx_GOTREF(__pyx_t_7);
__Pyx_DECREF(__pyx_t_6); __pyx_t_6 = 0;
__pyx_t_6 = __Pyx_ImportFrom(__pyx_t_7, __pyx_n_s_namedtuple); if (unlikely(!__pyx_t_6)) __PYX_ERR(0, 30, __pyx_L1_error)
__Pyx_GOTREF(__pyx_t_6);
if (PyDict_SetItem(__pyx_d, __pyx_n_s_namedtuple, __pyx_t_6) < 0) __PYX_ERR(0, 30, __pyx_L1_error)
__Pyx_DECREF(__pyx_t_6); __pyx_t_6 = 0;
__Pyx_DECREF(__pyx_t_7); __pyx_t_7 = 0;
/* "fontTools/qu2cu/qu2cu.py":31
* from fontTools.misc.bezierTools import splitCubicAtTC
* from collections import namedtuple
* import math # <<<<<<<<<<<<<<
* from typing import (
* List,
*/
__pyx_t_7 = __Pyx_ImportDottedModule(__pyx_n_s_math, NULL); if (unlikely(!__pyx_t_7)) __PYX_ERR(0, 31, __pyx_L1_error)
__Pyx_GOTREF(__pyx_t_7);
if (PyDict_SetItem(__pyx_d, __pyx_n_s_math, __pyx_t_7) < 0) __PYX_ERR(0, 31, __pyx_L1_error)
__Pyx_DECREF(__pyx_t_7); __pyx_t_7 = 0;
/* "fontTools/qu2cu/qu2cu.py":33
* import math
* from typing import (
* List, # <<<<<<<<<<<<<<
* Tuple,
* Union,
*/
__pyx_t_7 = PyList_New(3); if (unlikely(!__pyx_t_7)) __PYX_ERR(0, 33, __pyx_L1_error)
__Pyx_GOTREF(__pyx_t_7);
__Pyx_INCREF(__pyx_n_s_List);
__Pyx_GIVEREF(__pyx_n_s_List);
if (__Pyx_PyList_SET_ITEM(__pyx_t_7, 0, __pyx_n_s_List)) __PYX_ERR(0, 33, __pyx_L1_error);
__Pyx_INCREF(__pyx_n_s_Tuple);
__Pyx_GIVEREF(__pyx_n_s_Tuple);
if (__Pyx_PyList_SET_ITEM(__pyx_t_7, 1, __pyx_n_s_Tuple)) __PYX_ERR(0, 33, __pyx_L1_error);
__Pyx_INCREF(__pyx_n_s_Union);
__Pyx_GIVEREF(__pyx_n_s_Union);
if (__Pyx_PyList_SET_ITEM(__pyx_t_7, 2, __pyx_n_s_Union)) __PYX_ERR(0, 33, __pyx_L1_error);
/* "fontTools/qu2cu/qu2cu.py":32
* from collections import namedtuple
* import math
* from typing import ( # <<<<<<<<<<<<<<
* List,
* Tuple,
*/
__pyx_t_6 = __Pyx_Import(__pyx_n_s_typing, __pyx_t_7, 0); if (unlikely(!__pyx_t_6)) __PYX_ERR(0, 32, __pyx_L1_error)
__Pyx_GOTREF(__pyx_t_6);
__Pyx_DECREF(__pyx_t_7); __pyx_t_7 = 0;
__pyx_t_7 = __Pyx_ImportFrom(__pyx_t_6, __pyx_n_s_List); if (unlikely(!__pyx_t_7)) __PYX_ERR(0, 32, __pyx_L1_error)
__Pyx_GOTREF(__pyx_t_7);
if (PyDict_SetItem(__pyx_d, __pyx_n_s_List, __pyx_t_7) < 0) __PYX_ERR(0, 33, __pyx_L1_error)
__Pyx_DECREF(__pyx_t_7); __pyx_t_7 = 0;
__pyx_t_7 = __Pyx_ImportFrom(__pyx_t_6, __pyx_n_s_Tuple); if (unlikely(!__pyx_t_7)) __PYX_ERR(0, 32, __pyx_L1_error)
__Pyx_GOTREF(__pyx_t_7);
if (PyDict_SetItem(__pyx_d, __pyx_n_s_Tuple, __pyx_t_7) < 0) __PYX_ERR(0, 34, __pyx_L1_error)
__Pyx_DECREF(__pyx_t_7); __pyx_t_7 = 0;
__pyx_t_7 = __Pyx_ImportFrom(__pyx_t_6, __pyx_n_s_Union); if (unlikely(!__pyx_t_7)) __PYX_ERR(0, 32, __pyx_L1_error)
__Pyx_GOTREF(__pyx_t_7);
if (PyDict_SetItem(__pyx_d, __pyx_n_s_Union, __pyx_t_7) < 0) __PYX_ERR(0, 35, __pyx_L1_error)
__Pyx_DECREF(__pyx_t_7); __pyx_t_7 = 0;
__Pyx_DECREF(__pyx_t_6); __pyx_t_6 = 0;
/* "fontTools/qu2cu/qu2cu.py":39
*
*
* __all__ = ["quadratic_to_curves"] # <<<<<<<<<<<<<<
*
*
*/
__pyx_t_6 = PyList_New(1); if (unlikely(!__pyx_t_6)) __PYX_ERR(0, 39, __pyx_L1_error)
__Pyx_GOTREF(__pyx_t_6);
__Pyx_INCREF(__pyx_n_u_quadratic_to_curves);
__Pyx_GIVEREF(__pyx_n_u_quadratic_to_curves);
if (__Pyx_PyList_SET_ITEM(__pyx_t_6, 0, __pyx_n_u_quadratic_to_curves)) __PYX_ERR(0, 39, __pyx_L1_error);
if (PyDict_SetItem(__pyx_d, __pyx_n_s_all, __pyx_t_6) < 0) __PYX_ERR(0, 39, __pyx_L1_error)
__Pyx_DECREF(__pyx_t_6); __pyx_t_6 = 0;
/* "fontTools/qu2cu/qu2cu.py":85
*
*
* @cython.locals( # <<<<<<<<<<<<<<
* p0=cython.complex,
* p1=cython.complex,
*/
__pyx_t_6 = __Pyx_CyFunction_New(&__pyx_mdef_9fontTools_5qu2cu_5qu2cu_1elevate_quadratic, 0, __pyx_n_s_elevate_quadratic, NULL, __pyx_n_s_fontTools_qu2cu_qu2cu, __pyx_d, ((PyObject *)__pyx_codeobj__6)); if (unlikely(!__pyx_t_6)) __PYX_ERR(0, 85, __pyx_L1_error)
__Pyx_GOTREF(__pyx_t_6);
if (PyDict_SetItem(__pyx_d, __pyx_n_s_elevate_quadratic, __pyx_t_6) < 0) __PYX_ERR(0, 85, __pyx_L1_error)
__Pyx_DECREF(__pyx_t_6); __pyx_t_6 = 0;
/* "fontTools/qu2cu/qu2cu.py":157
*
*
* @cython.locals( # <<<<<<<<<<<<<<
* count=cython.int,
* num_offcurves=cython.int,
*/
__pyx_t_6 = __Pyx_CyFunction_New(&__pyx_mdef_9fontTools_5qu2cu_5qu2cu_3add_implicit_on_curves, 0, __pyx_n_s_add_implicit_on_curves, NULL, __pyx_n_s_fontTools_qu2cu_qu2cu, __pyx_d, ((PyObject *)__pyx_codeobj__8)); if (unlikely(!__pyx_t_6)) __PYX_ERR(0, 157, __pyx_L1_error)
__Pyx_GOTREF(__pyx_t_6);
if (PyDict_SetItem(__pyx_d, __pyx_n_s_add_implicit_on_curves, __pyx_t_6) < 0) __PYX_ERR(0, 157, __pyx_L1_error)
__Pyx_DECREF(__pyx_t_6); __pyx_t_6 = 0;
/* "fontTools/qu2cu/qu2cu.py":178
*
*
* Point = Union[Tuple[float, float], complex] # <<<<<<<<<<<<<<
*
*
*/
__Pyx_GetModuleGlobalName(__pyx_t_6, __pyx_n_s_Union); if (unlikely(!__pyx_t_6)) __PYX_ERR(0, 178, __pyx_L1_error)
__Pyx_GOTREF(__pyx_t_6);
__Pyx_GetModuleGlobalName(__pyx_t_7, __pyx_n_s_Tuple); if (unlikely(!__pyx_t_7)) __PYX_ERR(0, 178, __pyx_L1_error)
__Pyx_GOTREF(__pyx_t_7);
__pyx_t_5 = PyTuple_New(2); if (unlikely(!__pyx_t_5)) __PYX_ERR(0, 178, __pyx_L1_error)
__Pyx_GOTREF(__pyx_t_5);
__Pyx_INCREF((PyObject *)(&PyFloat_Type));
__Pyx_GIVEREF((PyObject *)(&PyFloat_Type));
if (__Pyx_PyTuple_SET_ITEM(__pyx_t_5, 0, ((PyObject *)(&PyFloat_Type)))) __PYX_ERR(0, 178, __pyx_L1_error);
__Pyx_INCREF((PyObject *)(&PyFloat_Type));
__Pyx_GIVEREF((PyObject *)(&PyFloat_Type));
if (__Pyx_PyTuple_SET_ITEM(__pyx_t_5, 1, ((PyObject *)(&PyFloat_Type)))) __PYX_ERR(0, 178, __pyx_L1_error);
__pyx_t_9 = __Pyx_PyObject_GetItem(__pyx_t_7, __pyx_t_5); if (unlikely(!__pyx_t_9)) __PYX_ERR(0, 178, __pyx_L1_error)
__Pyx_GOTREF(__pyx_t_9);
__Pyx_DECREF(__pyx_t_7); __pyx_t_7 = 0;
__Pyx_DECREF(__pyx_t_5); __pyx_t_5 = 0;
__pyx_t_5 = PyTuple_New(2); if (unlikely(!__pyx_t_5)) __PYX_ERR(0, 178, __pyx_L1_error)
__Pyx_GOTREF(__pyx_t_5);
__Pyx_GIVEREF(__pyx_t_9);
if (__Pyx_PyTuple_SET_ITEM(__pyx_t_5, 0, __pyx_t_9)) __PYX_ERR(0, 178, __pyx_L1_error);
__Pyx_INCREF((PyObject *)(&PyComplex_Type));
__Pyx_GIVEREF((PyObject *)(&PyComplex_Type));
if (__Pyx_PyTuple_SET_ITEM(__pyx_t_5, 1, ((PyObject *)(&PyComplex_Type)))) __PYX_ERR(0, 178, __pyx_L1_error);
__pyx_t_9 = 0;
__pyx_t_9 = __Pyx_PyObject_GetItem(__pyx_t_6, __pyx_t_5); if (unlikely(!__pyx_t_9)) __PYX_ERR(0, 178, __pyx_L1_error)
__Pyx_GOTREF(__pyx_t_9);
__Pyx_DECREF(__pyx_t_6); __pyx_t_6 = 0;
__Pyx_DECREF(__pyx_t_5); __pyx_t_5 = 0;
if (PyDict_SetItem(__pyx_d, __pyx_n_s_Point, __pyx_t_9) < 0) __PYX_ERR(0, 178, __pyx_L1_error)
__Pyx_DECREF(__pyx_t_9); __pyx_t_9 = 0;
/* "fontTools/qu2cu/qu2cu.py":187
* def quadratic_to_curves(
* quads: List[List[Point]],
* max_err: float = 0.5, # <<<<<<<<<<<<<<
* all_cubic: bool = False,
* ) -> List[Tuple[Point, ...]]:
*/
__pyx_t_9 = PyFloat_FromDouble(((double)0.5)); if (unlikely(!__pyx_t_9)) __PYX_ERR(0, 187, __pyx_L1_error)
__Pyx_GOTREF(__pyx_t_9);
/* "fontTools/qu2cu/qu2cu.py":181
*
*
* @cython.locals( # <<<<<<<<<<<<<<
* cost=cython.int,
* is_complex=cython.int,
*/
__pyx_t_5 = PyTuple_New(2); if (unlikely(!__pyx_t_5)) __PYX_ERR(0, 181, __pyx_L1_error)
__Pyx_GOTREF(__pyx_t_5);
__Pyx_GIVEREF(__pyx_t_9);
if (__Pyx_PyTuple_SET_ITEM(__pyx_t_5, 0, __pyx_t_9)) __PYX_ERR(0, 181, __pyx_L1_error);
__Pyx_INCREF(((PyObject *)Py_False));
__Pyx_GIVEREF(((PyObject *)Py_False));
if (__Pyx_PyTuple_SET_ITEM(__pyx_t_5, 1, ((PyObject *)Py_False))) __PYX_ERR(0, 181, __pyx_L1_error);
__pyx_t_9 = 0;
__pyx_t_9 = __Pyx_PyDict_NewPresized(4); if (unlikely(!__pyx_t_9)) __PYX_ERR(0, 181, __pyx_L1_error)
__Pyx_GOTREF(__pyx_t_9);
if (PyDict_SetItem(__pyx_t_9, __pyx_n_s_quads, __pyx_kp_s_List_List_Point) < 0) __PYX_ERR(0, 181, __pyx_L1_error)
if (PyDict_SetItem(__pyx_t_9, __pyx_n_s_max_err, __pyx_n_s_float) < 0) __PYX_ERR(0, 181, __pyx_L1_error)
if (PyDict_SetItem(__pyx_t_9, __pyx_n_s_all_cubic, __pyx_n_s_bool) < 0) __PYX_ERR(0, 181, __pyx_L1_error)
if (PyDict_SetItem(__pyx_t_9, __pyx_n_s_return, __pyx_kp_s_List_Tuple_Point) < 0) __PYX_ERR(0, 181, __pyx_L1_error)
__pyx_t_6 = __Pyx_CyFunction_New(&__pyx_mdef_9fontTools_5qu2cu_5qu2cu_5quadratic_to_curves, 0, __pyx_n_s_quadratic_to_curves, NULL, __pyx_n_s_fontTools_qu2cu_qu2cu, __pyx_d, ((PyObject *)__pyx_codeobj__10)); if (unlikely(!__pyx_t_6)) __PYX_ERR(0, 181, __pyx_L1_error)
__Pyx_GOTREF(__pyx_t_6);
__Pyx_CyFunction_SetDefaultsTuple(__pyx_t_6, __pyx_t_5);
__Pyx_CyFunction_SetAnnotationsDict(__pyx_t_6, __pyx_t_9);
__Pyx_DECREF(__pyx_t_5); __pyx_t_5 = 0;
__Pyx_DECREF(__pyx_t_9); __pyx_t_9 = 0;
if (PyDict_SetItem(__pyx_d, __pyx_n_s_quadratic_to_curves, __pyx_t_6) < 0) __PYX_ERR(0, 181, __pyx_L1_error)
__Pyx_DECREF(__pyx_t_6); __pyx_t_6 = 0;
/* "fontTools/qu2cu/qu2cu.py":242
*
*
* Solution = namedtuple("Solution", ["num_points", "error", "start_index", "is_cubic"]) # <<<<<<<<<<<<<<
*
*
*/
__Pyx_GetModuleGlobalName(__pyx_t_6, __pyx_n_s_namedtuple); if (unlikely(!__pyx_t_6)) __PYX_ERR(0, 242, __pyx_L1_error)
__Pyx_GOTREF(__pyx_t_6);
__pyx_t_9 = PyList_New(4); if (unlikely(!__pyx_t_9)) __PYX_ERR(0, 242, __pyx_L1_error)
__Pyx_GOTREF(__pyx_t_9);
__Pyx_INCREF(__pyx_n_u_num_points);
__Pyx_GIVEREF(__pyx_n_u_num_points);
if (__Pyx_PyList_SET_ITEM(__pyx_t_9, 0, __pyx_n_u_num_points)) __PYX_ERR(0, 242, __pyx_L1_error);
__Pyx_INCREF(__pyx_n_u_error);
__Pyx_GIVEREF(__pyx_n_u_error);
if (__Pyx_PyList_SET_ITEM(__pyx_t_9, 1, __pyx_n_u_error)) __PYX_ERR(0, 242, __pyx_L1_error);
__Pyx_INCREF(__pyx_n_u_start_index);
__Pyx_GIVEREF(__pyx_n_u_start_index);
if (__Pyx_PyList_SET_ITEM(__pyx_t_9, 2, __pyx_n_u_start_index)) __PYX_ERR(0, 242, __pyx_L1_error);
__Pyx_INCREF(__pyx_n_u_is_cubic);
__Pyx_GIVEREF(__pyx_n_u_is_cubic);
if (__Pyx_PyList_SET_ITEM(__pyx_t_9, 3, __pyx_n_u_is_cubic)) __PYX_ERR(0, 242, __pyx_L1_error);
__pyx_t_5 = PyTuple_New(2); if (unlikely(!__pyx_t_5)) __PYX_ERR(0, 242, __pyx_L1_error)
__Pyx_GOTREF(__pyx_t_5);
__Pyx_INCREF(__pyx_n_u_Solution);
__Pyx_GIVEREF(__pyx_n_u_Solution);
if (__Pyx_PyTuple_SET_ITEM(__pyx_t_5, 0, __pyx_n_u_Solution)) __PYX_ERR(0, 242, __pyx_L1_error);
__Pyx_GIVEREF(__pyx_t_9);
if (__Pyx_PyTuple_SET_ITEM(__pyx_t_5, 1, __pyx_t_9)) __PYX_ERR(0, 242, __pyx_L1_error);
__pyx_t_9 = 0;
__pyx_t_9 = __Pyx_PyObject_Call(__pyx_t_6, __pyx_t_5, NULL); if (unlikely(!__pyx_t_9)) __PYX_ERR(0, 242, __pyx_L1_error)
__Pyx_GOTREF(__pyx_t_9);
__Pyx_DECREF(__pyx_t_6); __pyx_t_6 = 0;
__Pyx_DECREF(__pyx_t_5); __pyx_t_5 = 0;
if (PyDict_SetItem(__pyx_d, __pyx_n_s_Solution, __pyx_t_9) < 0) __PYX_ERR(0, 242, __pyx_L1_error)
__Pyx_DECREF(__pyx_t_9); __pyx_t_9 = 0;
/* "fontTools/qu2cu/qu2cu.py":268
* u=cython.complex,
* )
* def spline_to_curves(q, costs, tolerance=0.5, all_cubic=False): # <<<<<<<<<<<<<<
* """
* q: quadratic spline with alternating on-curve / off-curve points.
*/
__pyx_t_9 = PyFloat_FromDouble(((double)0.5)); if (unlikely(!__pyx_t_9)) __PYX_ERR(0, 268, __pyx_L1_error)
__Pyx_GOTREF(__pyx_t_9);
__pyx_t_5 = __Pyx_PyBool_FromLong(((int)0)); if (unlikely(!__pyx_t_5)) __PYX_ERR(0, 268, __pyx_L1_error)
__Pyx_GOTREF(__pyx_t_5);
/* "fontTools/qu2cu/qu2cu.py":245
*
*
* @cython.locals( # <<<<<<<<<<<<<<
* i=cython.int,
* j=cython.int,
*/
__pyx_t_6 = PyTuple_New(2); if (unlikely(!__pyx_t_6)) __PYX_ERR(0, 245, __pyx_L1_error)
__Pyx_GOTREF(__pyx_t_6);
__Pyx_GIVEREF(__pyx_t_9);
if (__Pyx_PyTuple_SET_ITEM(__pyx_t_6, 0, __pyx_t_9)) __PYX_ERR(0, 245, __pyx_L1_error);
__Pyx_GIVEREF(__pyx_t_5);
if (__Pyx_PyTuple_SET_ITEM(__pyx_t_6, 1, __pyx_t_5)) __PYX_ERR(0, 245, __pyx_L1_error);
__pyx_t_9 = 0;
__pyx_t_5 = 0;
__pyx_t_5 = __Pyx_CyFunction_New(&__pyx_mdef_9fontTools_5qu2cu_5qu2cu_7spline_to_curves, 0, __pyx_n_s_spline_to_curves, NULL, __pyx_n_s_fontTools_qu2cu_qu2cu, __pyx_d, ((PyObject *)__pyx_codeobj__12)); if (unlikely(!__pyx_t_5)) __PYX_ERR(0, 245, __pyx_L1_error)
__Pyx_GOTREF(__pyx_t_5);
__Pyx_CyFunction_SetDefaultsTuple(__pyx_t_5, __pyx_t_6);
__Pyx_DECREF(__pyx_t_6); __pyx_t_6 = 0;
if (PyDict_SetItem(__pyx_d, __pyx_n_s_spline_to_curves, __pyx_t_5) < 0) __PYX_ERR(0, 245, __pyx_L1_error)
__Pyx_DECREF(__pyx_t_5); __pyx_t_5 = 0;
/* "fontTools/qu2cu/qu2cu.py":389
*
*
* def main(): # <<<<<<<<<<<<<<
* from fontTools.cu2qu.benchmark import generate_curve
* from fontTools.cu2qu import curve_to_quadratic
*/
__pyx_t_5 = __Pyx_CyFunction_New(&__pyx_mdef_9fontTools_5qu2cu_5qu2cu_9main, 0, __pyx_n_s_main_2, NULL, __pyx_n_s_fontTools_qu2cu_qu2cu, __pyx_d, ((PyObject *)__pyx_codeobj__14)); if (unlikely(!__pyx_t_5)) __PYX_ERR(0, 389, __pyx_L1_error)
__Pyx_GOTREF(__pyx_t_5);
if (PyDict_SetItem(__pyx_d, __pyx_n_s_main_2, __pyx_t_5) < 0) __PYX_ERR(0, 389, __pyx_L1_error)
__Pyx_DECREF(__pyx_t_5); __pyx_t_5 = 0;
/* "fontTools/qu2cu/qu2cu.py":407
*
*
* if __name__ == "__main__": # <<<<<<<<<<<<<<
* main()
*/
__Pyx_GetModuleGlobalName(__pyx_t_5, __pyx_n_s_name); if (unlikely(!__pyx_t_5)) __PYX_ERR(0, 407, __pyx_L1_error)
__Pyx_GOTREF(__pyx_t_5);
__pyx_t_10 = (__Pyx_PyUnicode_Equals(__pyx_t_5, __pyx_n_u_main, Py_EQ)); if (unlikely((__pyx_t_10 < 0))) __PYX_ERR(0, 407, __pyx_L1_error)
__Pyx_DECREF(__pyx_t_5); __pyx_t_5 = 0;
if (__pyx_t_10) {
/* "fontTools/qu2cu/qu2cu.py":408
*
* if __name__ == "__main__":
* main() # <<<<<<<<<<<<<<
*/
__Pyx_GetModuleGlobalName(__pyx_t_5, __pyx_n_s_main_2); if (unlikely(!__pyx_t_5)) __PYX_ERR(0, 408, __pyx_L1_error)
__Pyx_GOTREF(__pyx_t_5);
__pyx_t_6 = __Pyx_PyObject_CallNoArg(__pyx_t_5); if (unlikely(!__pyx_t_6)) __PYX_ERR(0, 408, __pyx_L1_error)
__Pyx_GOTREF(__pyx_t_6);
__Pyx_DECREF(__pyx_t_5); __pyx_t_5 = 0;
__Pyx_DECREF(__pyx_t_6); __pyx_t_6 = 0;
/* "fontTools/qu2cu/qu2cu.py":407
*
*
* if __name__ == "__main__": # <<<<<<<<<<<<<<
* main()
*/
}
/* "fontTools/qu2cu/qu2cu.py":1
* # cython: language_level=3 # <<<<<<<<<<<<<<
* # distutils: define_macros=CYTHON_TRACE_NOGIL=1
*
*/
__pyx_t_6 = __Pyx_PyDict_NewPresized(0); if (unlikely(!__pyx_t_6)) __PYX_ERR(0, 1, __pyx_L1_error)
__Pyx_GOTREF(__pyx_t_6);
if (PyDict_SetItem(__pyx_d, __pyx_n_s_test, __pyx_t_6) < 0) __PYX_ERR(0, 1, __pyx_L1_error)
__Pyx_DECREF(__pyx_t_6); __pyx_t_6 = 0;
/*--- Wrapped vars code ---*/
goto __pyx_L0;
__pyx_L1_error:;
__Pyx_XDECREF(__pyx_t_5);
__Pyx_XDECREF(__pyx_t_6);
__Pyx_XDECREF(__pyx_t_7);
__Pyx_XDECREF(__pyx_t_8);
__Pyx_XDECREF(__pyx_t_9);
if (__pyx_m) {
if (__pyx_d && stringtab_initialized) {
__Pyx_AddTraceback("init fontTools.qu2cu.qu2cu", __pyx_clineno, __pyx_lineno, __pyx_filename);
}
#if !CYTHON_USE_MODULE_STATE
Py_CLEAR(__pyx_m);
#else
Py_DECREF(__pyx_m);
if (pystate_addmodule_run) {
PyObject *tp, *value, *tb;
PyErr_Fetch(&tp, &value, &tb);
PyState_RemoveModule(&__pyx_moduledef);
PyErr_Restore(tp, value, tb);
}
#endif
} else if (!PyErr_Occurred()) {
PyErr_SetString(PyExc_ImportError, "init fontTools.qu2cu.qu2cu");
}
__pyx_L0:;
__Pyx_RefNannyFinishContext();
#if CYTHON_PEP489_MULTI_PHASE_INIT
return (__pyx_m != NULL) ? 0 : -1;
#elif PY_MAJOR_VERSION >= 3
return __pyx_m;
#else
return;
#endif
}
/* #### Code section: cleanup_globals ### */
/* #### Code section: cleanup_module ### */
/* #### Code section: main_method ### */
/* #### Code section: utility_code_pragmas ### */
#ifdef _MSC_VER
#pragma warning( push )
/* Warning 4127: conditional expression is constant
* Cython uses constant conditional expressions to allow in inline functions to be optimized at
* compile-time, so this warning is not useful
*/
#pragma warning( disable : 4127 )
#endif
/* #### Code section: utility_code_def ### */
/* --- Runtime support code --- */
/* Refnanny */
#if CYTHON_REFNANNY
static __Pyx_RefNannyAPIStruct *__Pyx_RefNannyImportAPI(const char *modname) {
PyObject *m = NULL, *p = NULL;
void *r = NULL;
m = PyImport_ImportModule(modname);
if (!m) goto end;
p = PyObject_GetAttrString(m, "RefNannyAPI");
if (!p) goto end;
r = PyLong_AsVoidPtr(p);
end:
Py_XDECREF(p);
Py_XDECREF(m);
return (__Pyx_RefNannyAPIStruct *)r;
}
#endif
/* PyErrExceptionMatches */
#if CYTHON_FAST_THREAD_STATE
static int __Pyx_PyErr_ExceptionMatchesTuple(PyObject *exc_type, PyObject *tuple) {
Py_ssize_t i, n;
n = PyTuple_GET_SIZE(tuple);
#if PY_MAJOR_VERSION >= 3
for (i=0; i<n; i++) {
if (exc_type == PyTuple_GET_ITEM(tuple, i)) return 1;
}
#endif
for (i=0; i<n; i++) {
if (__Pyx_PyErr_GivenExceptionMatches(exc_type, PyTuple_GET_ITEM(tuple, i))) return 1;
}
return 0;
}
static CYTHON_INLINE int __Pyx_PyErr_ExceptionMatchesInState(PyThreadState* tstate, PyObject* err) {
int result;
PyObject *exc_type;
#if PY_VERSION_HEX >= 0x030C00A6
PyObject *current_exception = tstate->current_exception;
if (unlikely(!current_exception)) return 0;
exc_type = (PyObject*) Py_TYPE(current_exception);
if (exc_type == err) return 1;
#else
exc_type = tstate->curexc_type;
if (exc_type == err) return 1;
if (unlikely(!exc_type)) return 0;
#endif
#if CYTHON_AVOID_BORROWED_REFS
Py_INCREF(exc_type);
#endif
if (unlikely(PyTuple_Check(err))) {
result = __Pyx_PyErr_ExceptionMatchesTuple(exc_type, err);
} else {
result = __Pyx_PyErr_GivenExceptionMatches(exc_type, err);
}
#if CYTHON_AVOID_BORROWED_REFS
Py_DECREF(exc_type);
#endif
return result;
}
#endif
/* PyErrFetchRestore */
#if CYTHON_FAST_THREAD_STATE
static CYTHON_INLINE void __Pyx_ErrRestoreInState(PyThreadState *tstate, PyObject *type, PyObject *value, PyObject *tb) {
#if PY_VERSION_HEX >= 0x030C00A6
PyObject *tmp_value;
assert(type == NULL || (value != NULL && type == (PyObject*) Py_TYPE(value)));
if (value) {
#if CYTHON_COMPILING_IN_CPYTHON
if (unlikely(((PyBaseExceptionObject*) value)->traceback != tb))
#endif
PyException_SetTraceback(value, tb);
}
tmp_value = tstate->current_exception;
tstate->current_exception = value;
Py_XDECREF(tmp_value);
Py_XDECREF(type);
Py_XDECREF(tb);
#else
PyObject *tmp_type, *tmp_value, *tmp_tb;
tmp_type = tstate->curexc_type;
tmp_value = tstate->curexc_value;
tmp_tb = tstate->curexc_traceback;
tstate->curexc_type = type;
tstate->curexc_value = value;
tstate->curexc_traceback = tb;
Py_XDECREF(tmp_type);
Py_XDECREF(tmp_value);
Py_XDECREF(tmp_tb);
#endif
}
static CYTHON_INLINE void __Pyx_ErrFetchInState(PyThreadState *tstate, PyObject **type, PyObject **value, PyObject **tb) {
#if PY_VERSION_HEX >= 0x030C00A6
PyObject* exc_value;
exc_value = tstate->current_exception;
tstate->current_exception = 0;
*value = exc_value;
*type = NULL;
*tb = NULL;
if (exc_value) {
*type = (PyObject*) Py_TYPE(exc_value);
Py_INCREF(*type);
#if CYTHON_COMPILING_IN_CPYTHON
*tb = ((PyBaseExceptionObject*) exc_value)->traceback;
Py_XINCREF(*tb);
#else
*tb = PyException_GetTraceback(exc_value);
#endif
}
#else
*type = tstate->curexc_type;
*value = tstate->curexc_value;
*tb = tstate->curexc_traceback;
tstate->curexc_type = 0;
tstate->curexc_value = 0;
tstate->curexc_traceback = 0;
#endif
}
#endif
/* PyObjectGetAttrStr */
#if CYTHON_USE_TYPE_SLOTS
static CYTHON_INLINE PyObject* __Pyx_PyObject_GetAttrStr(PyObject* obj, PyObject* attr_name) {
PyTypeObject* tp = Py_TYPE(obj);
if (likely(tp->tp_getattro))
return tp->tp_getattro(obj, attr_name);
#if PY_MAJOR_VERSION < 3
if (likely(tp->tp_getattr))
return tp->tp_getattr(obj, PyString_AS_STRING(attr_name));
#endif
return PyObject_GetAttr(obj, attr_name);
}
#endif
/* PyObjectGetAttrStrNoError */
#if __PYX_LIMITED_VERSION_HEX < 0x030d00A1
static void __Pyx_PyObject_GetAttrStr_ClearAttributeError(void) {
__Pyx_PyThreadState_declare
__Pyx_PyThreadState_assign
if (likely(__Pyx_PyErr_ExceptionMatches(PyExc_AttributeError)))
__Pyx_PyErr_Clear();
}
#endif
static CYTHON_INLINE PyObject* __Pyx_PyObject_GetAttrStrNoError(PyObject* obj, PyObject* attr_name) {
PyObject *result;
#if __PYX_LIMITED_VERSION_HEX >= 0x030d00A1
(void) PyObject_GetOptionalAttr(obj, attr_name, &result);
return result;
#else
#if CYTHON_COMPILING_IN_CPYTHON && CYTHON_USE_TYPE_SLOTS && PY_VERSION_HEX >= 0x030700B1
PyTypeObject* tp = Py_TYPE(obj);
if (likely(tp->tp_getattro == PyObject_GenericGetAttr)) {
return _PyObject_GenericGetAttrWithDict(obj, attr_name, NULL, 1);
}
#endif
result = __Pyx_PyObject_GetAttrStr(obj, attr_name);
if (unlikely(!result)) {
__Pyx_PyObject_GetAttrStr_ClearAttributeError();
}
return result;
#endif
}
/* GetBuiltinName */
static PyObject *__Pyx_GetBuiltinName(PyObject *name) {
PyObject* result = __Pyx_PyObject_GetAttrStrNoError(__pyx_b, name);
if (unlikely(!result) && !PyErr_Occurred()) {
PyErr_Format(PyExc_NameError,
#if PY_MAJOR_VERSION >= 3
"name '%U' is not defined", name);
#else
"name '%.200s' is not defined", PyString_AS_STRING(name));
#endif
}
return result;
}
/* TupleAndListFromArray */
#if CYTHON_COMPILING_IN_CPYTHON
static CYTHON_INLINE void __Pyx_copy_object_array(PyObject *const *CYTHON_RESTRICT src, PyObject** CYTHON_RESTRICT dest, Py_ssize_t length) {
PyObject *v;
Py_ssize_t i;
for (i = 0; i < length; i++) {
v = dest[i] = src[i];
Py_INCREF(v);
}
}
static CYTHON_INLINE PyObject *
__Pyx_PyTuple_FromArray(PyObject *const *src, Py_ssize_t n)
{
PyObject *res;
if (n <= 0) {
Py_INCREF(__pyx_empty_tuple);
return __pyx_empty_tuple;
}
res = PyTuple_New(n);
if (unlikely(res == NULL)) return NULL;
__Pyx_copy_object_array(src, ((PyTupleObject*)res)->ob_item, n);
return res;
}
static CYTHON_INLINE PyObject *
__Pyx_PyList_FromArray(PyObject *const *src, Py_ssize_t n)
{
PyObject *res;
if (n <= 0) {
return PyList_New(0);
}
res = PyList_New(n);
if (unlikely(res == NULL)) return NULL;
__Pyx_copy_object_array(src, ((PyListObject*)res)->ob_item, n);
return res;
}
#endif
/* BytesEquals */
static CYTHON_INLINE int __Pyx_PyBytes_Equals(PyObject* s1, PyObject* s2, int equals) {
#if CYTHON_COMPILING_IN_PYPY || CYTHON_COMPILING_IN_LIMITED_API
return PyObject_RichCompareBool(s1, s2, equals);
#else
if (s1 == s2) {
return (equals == Py_EQ);
} else if (PyBytes_CheckExact(s1) & PyBytes_CheckExact(s2)) {
const char *ps1, *ps2;
Py_ssize_t length = PyBytes_GET_SIZE(s1);
if (length != PyBytes_GET_SIZE(s2))
return (equals == Py_NE);
ps1 = PyBytes_AS_STRING(s1);
ps2 = PyBytes_AS_STRING(s2);
if (ps1[0] != ps2[0]) {
return (equals == Py_NE);
} else if (length == 1) {
return (equals == Py_EQ);
} else {
int result;
#if CYTHON_USE_UNICODE_INTERNALS && (PY_VERSION_HEX < 0x030B0000)
Py_hash_t hash1, hash2;
hash1 = ((PyBytesObject*)s1)->ob_shash;
hash2 = ((PyBytesObject*)s2)->ob_shash;
if (hash1 != hash2 && hash1 != -1 && hash2 != -1) {
return (equals == Py_NE);
}
#endif
result = memcmp(ps1, ps2, (size_t)length);
return (equals == Py_EQ) ? (result == 0) : (result != 0);
}
} else if ((s1 == Py_None) & PyBytes_CheckExact(s2)) {
return (equals == Py_NE);
} else if ((s2 == Py_None) & PyBytes_CheckExact(s1)) {
return (equals == Py_NE);
} else {
int result;
PyObject* py_result = PyObject_RichCompare(s1, s2, equals);
if (!py_result)
return -1;
result = __Pyx_PyObject_IsTrue(py_result);
Py_DECREF(py_result);
return result;
}
#endif
}
/* UnicodeEquals */
static CYTHON_INLINE int __Pyx_PyUnicode_Equals(PyObject* s1, PyObject* s2, int equals) {
#if CYTHON_COMPILING_IN_PYPY || CYTHON_COMPILING_IN_LIMITED_API
return PyObject_RichCompareBool(s1, s2, equals);
#else
#if PY_MAJOR_VERSION < 3
PyObject* owned_ref = NULL;
#endif
int s1_is_unicode, s2_is_unicode;
if (s1 == s2) {
goto return_eq;
}
s1_is_unicode = PyUnicode_CheckExact(s1);
s2_is_unicode = PyUnicode_CheckExact(s2);
#if PY_MAJOR_VERSION < 3
if ((s1_is_unicode & (!s2_is_unicode)) && PyString_CheckExact(s2)) {
owned_ref = PyUnicode_FromObject(s2);
if (unlikely(!owned_ref))
return -1;
s2 = owned_ref;
s2_is_unicode = 1;
} else if ((s2_is_unicode & (!s1_is_unicode)) && PyString_CheckExact(s1)) {
owned_ref = PyUnicode_FromObject(s1);
if (unlikely(!owned_ref))
return -1;
s1 = owned_ref;
s1_is_unicode = 1;
} else if (((!s2_is_unicode) & (!s1_is_unicode))) {
return __Pyx_PyBytes_Equals(s1, s2, equals);
}
#endif
if (s1_is_unicode & s2_is_unicode) {
Py_ssize_t length;
int kind;
void *data1, *data2;
if (unlikely(__Pyx_PyUnicode_READY(s1) < 0) || unlikely(__Pyx_PyUnicode_READY(s2) < 0))
return -1;
length = __Pyx_PyUnicode_GET_LENGTH(s1);
if (length != __Pyx_PyUnicode_GET_LENGTH(s2)) {
goto return_ne;
}
#if CYTHON_USE_UNICODE_INTERNALS
{
Py_hash_t hash1, hash2;
#if CYTHON_PEP393_ENABLED
hash1 = ((PyASCIIObject*)s1)->hash;
hash2 = ((PyASCIIObject*)s2)->hash;
#else
hash1 = ((PyUnicodeObject*)s1)->hash;
hash2 = ((PyUnicodeObject*)s2)->hash;
#endif
if (hash1 != hash2 && hash1 != -1 && hash2 != -1) {
goto return_ne;
}
}
#endif
kind = __Pyx_PyUnicode_KIND(s1);
if (kind != __Pyx_PyUnicode_KIND(s2)) {
goto return_ne;
}
data1 = __Pyx_PyUnicode_DATA(s1);
data2 = __Pyx_PyUnicode_DATA(s2);
if (__Pyx_PyUnicode_READ(kind, data1, 0) != __Pyx_PyUnicode_READ(kind, data2, 0)) {
goto return_ne;
} else if (length == 1) {
goto return_eq;
} else {
int result = memcmp(data1, data2, (size_t)(length * kind));
#if PY_MAJOR_VERSION < 3
Py_XDECREF(owned_ref);
#endif
return (equals == Py_EQ) ? (result == 0) : (result != 0);
}
} else if ((s1 == Py_None) & s2_is_unicode) {
goto return_ne;
} else if ((s2 == Py_None) & s1_is_unicode) {
goto return_ne;
} else {
int result;
PyObject* py_result = PyObject_RichCompare(s1, s2, equals);
#if PY_MAJOR_VERSION < 3
Py_XDECREF(owned_ref);
#endif
if (!py_result)
return -1;
result = __Pyx_PyObject_IsTrue(py_result);
Py_DECREF(py_result);
return result;
}
return_eq:
#if PY_MAJOR_VERSION < 3
Py_XDECREF(owned_ref);
#endif
return (equals == Py_EQ);
return_ne:
#if PY_MAJOR_VERSION < 3
Py_XDECREF(owned_ref);
#endif
return (equals == Py_NE);
#endif
}
/* fastcall */
#if CYTHON_METH_FASTCALL
static CYTHON_INLINE PyObject * __Pyx_GetKwValue_FASTCALL(PyObject *kwnames, PyObject *const *kwvalues, PyObject *s)
{
Py_ssize_t i, n = PyTuple_GET_SIZE(kwnames);
for (i = 0; i < n; i++)
{
if (s == PyTuple_GET_ITEM(kwnames, i)) return kwvalues[i];
}
for (i = 0; i < n; i++)
{
int eq = __Pyx_PyUnicode_Equals(s, PyTuple_GET_ITEM(kwnames, i), Py_EQ);
if (unlikely(eq != 0)) {
if (unlikely(eq < 0)) return NULL; // error
return kwvalues[i];
}
}
return NULL; // not found (no exception set)
}
#if CYTHON_COMPILING_IN_CPYTHON && PY_VERSION_HEX >= 0x030d0000
CYTHON_UNUSED static PyObject *__Pyx_KwargsAsDict_FASTCALL(PyObject *kwnames, PyObject *const *kwvalues) {
Py_ssize_t i, nkwargs = PyTuple_GET_SIZE(kwnames);
PyObject *dict;
dict = PyDict_New();
if (unlikely(!dict))
return NULL;
for (i=0; i<nkwargs; i++) {
PyObject *key = PyTuple_GET_ITEM(kwnames, i);
if (unlikely(PyDict_SetItem(dict, key, kwvalues[i]) < 0))
goto bad;
}
return dict;
bad:
Py_DECREF(dict);
return NULL;
}
#endif
#endif
/* RaiseArgTupleInvalid */
static void __Pyx_RaiseArgtupleInvalid(
const char* func_name,
int exact,
Py_ssize_t num_min,
Py_ssize_t num_max,
Py_ssize_t num_found)
{
Py_ssize_t num_expected;
const char *more_or_less;
if (num_found < num_min) {
num_expected = num_min;
more_or_less = "at least";
} else {
num_expected = num_max;
more_or_less = "at most";
}
if (exact) {
more_or_less = "exactly";
}
PyErr_Format(PyExc_TypeError,
"%.200s() takes %.8s %" CYTHON_FORMAT_SSIZE_T "d positional argument%.1s (%" CYTHON_FORMAT_SSIZE_T "d given)",
func_name, more_or_less, num_expected,
(num_expected == 1) ? "" : "s", num_found);
}
/* RaiseDoubleKeywords */
static void __Pyx_RaiseDoubleKeywordsError(
const char* func_name,
PyObject* kw_name)
{
PyErr_Format(PyExc_TypeError,
#if PY_MAJOR_VERSION >= 3
"%s() got multiple values for keyword argument '%U'", func_name, kw_name);
#else
"%s() got multiple values for keyword argument '%s'", func_name,
PyString_AsString(kw_name));
#endif
}
/* ParseKeywords */
static int __Pyx_ParseOptionalKeywords(
PyObject *kwds,
PyObject *const *kwvalues,
PyObject **argnames[],
PyObject *kwds2,
PyObject *values[],
Py_ssize_t num_pos_args,
const char* function_name)
{
PyObject *key = 0, *value = 0;
Py_ssize_t pos = 0;
PyObject*** name;
PyObject*** first_kw_arg = argnames + num_pos_args;
int kwds_is_tuple = CYTHON_METH_FASTCALL && likely(PyTuple_Check(kwds));
while (1) {
Py_XDECREF(key); key = NULL;
Py_XDECREF(value); value = NULL;
if (kwds_is_tuple) {
Py_ssize_t size;
#if CYTHON_ASSUME_SAFE_MACROS
size = PyTuple_GET_SIZE(kwds);
#else
size = PyTuple_Size(kwds);
if (size < 0) goto bad;
#endif
if (pos >= size) break;
#if CYTHON_AVOID_BORROWED_REFS
key = __Pyx_PySequence_ITEM(kwds, pos);
if (!key) goto bad;
#elif CYTHON_ASSUME_SAFE_MACROS
key = PyTuple_GET_ITEM(kwds, pos);
#else
key = PyTuple_GetItem(kwds, pos);
if (!key) goto bad;
#endif
value = kwvalues[pos];
pos++;
}
else
{
if (!PyDict_Next(kwds, &pos, &key, &value)) break;
#if CYTHON_AVOID_BORROWED_REFS
Py_INCREF(key);
#endif
}
name = first_kw_arg;
while (*name && (**name != key)) name++;
if (*name) {
values[name-argnames] = value;
#if CYTHON_AVOID_BORROWED_REFS
Py_INCREF(value); // transfer ownership of value to values
Py_DECREF(key);
#endif
key = NULL;
value = NULL;
continue;
}
#if !CYTHON_AVOID_BORROWED_REFS
Py_INCREF(key);
#endif
Py_INCREF(value);
name = first_kw_arg;
#if PY_MAJOR_VERSION < 3
if (likely(PyString_Check(key))) {
while (*name) {
if ((CYTHON_COMPILING_IN_PYPY || PyString_GET_SIZE(**name) == PyString_GET_SIZE(key))
&& _PyString_Eq(**name, key)) {
values[name-argnames] = value;
#if CYTHON_AVOID_BORROWED_REFS
value = NULL; // ownership transferred to values
#endif
break;
}
name++;
}
if (*name) continue;
else {
PyObject*** argname = argnames;
while (argname != first_kw_arg) {
if ((**argname == key) || (
(CYTHON_COMPILING_IN_PYPY || PyString_GET_SIZE(**argname) == PyString_GET_SIZE(key))
&& _PyString_Eq(**argname, key))) {
goto arg_passed_twice;
}
argname++;
}
}
} else
#endif
if (likely(PyUnicode_Check(key))) {
while (*name) {
int cmp = (
#if !CYTHON_COMPILING_IN_PYPY && PY_MAJOR_VERSION >= 3
(__Pyx_PyUnicode_GET_LENGTH(**name) != __Pyx_PyUnicode_GET_LENGTH(key)) ? 1 :
#endif
PyUnicode_Compare(**name, key)
);
if (cmp < 0 && unlikely(PyErr_Occurred())) goto bad;
if (cmp == 0) {
values[name-argnames] = value;
#if CYTHON_AVOID_BORROWED_REFS
value = NULL; // ownership transferred to values
#endif
break;
}
name++;
}
if (*name) continue;
else {
PyObject*** argname = argnames;
while (argname != first_kw_arg) {
int cmp = (**argname == key) ? 0 :
#if !CYTHON_COMPILING_IN_PYPY && PY_MAJOR_VERSION >= 3
(__Pyx_PyUnicode_GET_LENGTH(**argname) != __Pyx_PyUnicode_GET_LENGTH(key)) ? 1 :
#endif
PyUnicode_Compare(**argname, key);
if (cmp < 0 && unlikely(PyErr_Occurred())) goto bad;
if (cmp == 0) goto arg_passed_twice;
argname++;
}
}
} else
goto invalid_keyword_type;
if (kwds2) {
if (unlikely(PyDict_SetItem(kwds2, key, value))) goto bad;
} else {
goto invalid_keyword;
}
}
Py_XDECREF(key);
Py_XDECREF(value);
return 0;
arg_passed_twice:
__Pyx_RaiseDoubleKeywordsError(function_name, key);
goto bad;
invalid_keyword_type:
PyErr_Format(PyExc_TypeError,
"%.200s() keywords must be strings", function_name);
goto bad;
invalid_keyword:
#if PY_MAJOR_VERSION < 3
PyErr_Format(PyExc_TypeError,
"%.200s() got an unexpected keyword argument '%.200s'",
function_name, PyString_AsString(key));
#else
PyErr_Format(PyExc_TypeError,
"%s() got an unexpected keyword argument '%U'",
function_name, key);
#endif
bad:
Py_XDECREF(key);
Py_XDECREF(value);
return -1;
}
/* GetItemInt */
static PyObject *__Pyx_GetItemInt_Generic(PyObject *o, PyObject* j) {
PyObject *r;
if (unlikely(!j)) return NULL;
r = PyObject_GetItem(o, j);
Py_DECREF(j);
return r;
}
static CYTHON_INLINE PyObject *__Pyx_GetItemInt_List_Fast(PyObject *o, Py_ssize_t i,
CYTHON_NCP_UNUSED int wraparound,
CYTHON_NCP_UNUSED int boundscheck) {
#if CYTHON_ASSUME_SAFE_MACROS && !CYTHON_AVOID_BORROWED_REFS
Py_ssize_t wrapped_i = i;
if (wraparound & unlikely(i < 0)) {
wrapped_i += PyList_GET_SIZE(o);
}
if ((!boundscheck) || likely(__Pyx_is_valid_index(wrapped_i, PyList_GET_SIZE(o)))) {
PyObject *r = PyList_GET_ITEM(o, wrapped_i);
Py_INCREF(r);
return r;
}
return __Pyx_GetItemInt_Generic(o, PyInt_FromSsize_t(i));
#else
return PySequence_GetItem(o, i);
#endif
}
static CYTHON_INLINE PyObject *__Pyx_GetItemInt_Tuple_Fast(PyObject *o, Py_ssize_t i,
CYTHON_NCP_UNUSED int wraparound,
CYTHON_NCP_UNUSED int boundscheck) {
#if CYTHON_ASSUME_SAFE_MACROS && !CYTHON_AVOID_BORROWED_REFS
Py_ssize_t wrapped_i = i;
if (wraparound & unlikely(i < 0)) {
wrapped_i += PyTuple_GET_SIZE(o);
}
if ((!boundscheck) || likely(__Pyx_is_valid_index(wrapped_i, PyTuple_GET_SIZE(o)))) {
PyObject *r = PyTuple_GET_ITEM(o, wrapped_i);
Py_INCREF(r);
return r;
}
return __Pyx_GetItemInt_Generic(o, PyInt_FromSsize_t(i));
#else
return PySequence_GetItem(o, i);
#endif
}
static CYTHON_INLINE PyObject *__Pyx_GetItemInt_Fast(PyObject *o, Py_ssize_t i, int is_list,
CYTHON_NCP_UNUSED int wraparound,
CYTHON_NCP_UNUSED int boundscheck) {
#if CYTHON_ASSUME_SAFE_MACROS && !CYTHON_AVOID_BORROWED_REFS && CYTHON_USE_TYPE_SLOTS
if (is_list || PyList_CheckExact(o)) {
Py_ssize_t n = ((!wraparound) | likely(i >= 0)) ? i : i + PyList_GET_SIZE(o);
if ((!boundscheck) || (likely(__Pyx_is_valid_index(n, PyList_GET_SIZE(o))))) {
PyObject *r = PyList_GET_ITEM(o, n);
Py_INCREF(r);
return r;
}
}
else if (PyTuple_CheckExact(o)) {
Py_ssize_t n = ((!wraparound) | likely(i >= 0)) ? i : i + PyTuple_GET_SIZE(o);
if ((!boundscheck) || likely(__Pyx_is_valid_index(n, PyTuple_GET_SIZE(o)))) {
PyObject *r = PyTuple_GET_ITEM(o, n);
Py_INCREF(r);
return r;
}
} else {
PyMappingMethods *mm = Py_TYPE(o)->tp_as_mapping;
PySequenceMethods *sm = Py_TYPE(o)->tp_as_sequence;
if (mm && mm->mp_subscript) {
PyObject *r, *key = PyInt_FromSsize_t(i);
if (unlikely(!key)) return NULL;
r = mm->mp_subscript(o, key);
Py_DECREF(key);
return r;
}
if (likely(sm && sm->sq_item)) {
if (wraparound && unlikely(i < 0) && likely(sm->sq_length)) {
Py_ssize_t l = sm->sq_length(o);
if (likely(l >= 0)) {
i += l;
} else {
if (!PyErr_ExceptionMatches(PyExc_OverflowError))
return NULL;
PyErr_Clear();
}
}
return sm->sq_item(o, i);
}
}
#else
if (is_list || !PyMapping_Check(o)) {
return PySequence_GetItem(o, i);
}
#endif
return __Pyx_GetItemInt_Generic(o, PyInt_FromSsize_t(i));
}
/* RaiseException */
#if PY_MAJOR_VERSION < 3
static void __Pyx_Raise(PyObject *type, PyObject *value, PyObject *tb, PyObject *cause) {
__Pyx_PyThreadState_declare
CYTHON_UNUSED_VAR(cause);
Py_XINCREF(type);
if (!value || value == Py_None)
value = NULL;
else
Py_INCREF(value);
if (!tb || tb == Py_None)
tb = NULL;
else {
Py_INCREF(tb);
if (!PyTraceBack_Check(tb)) {
PyErr_SetString(PyExc_TypeError,
"raise: arg 3 must be a traceback or None");
goto raise_error;
}
}
if (PyType_Check(type)) {
#if CYTHON_COMPILING_IN_PYPY
if (!value) {
Py_INCREF(Py_None);
value = Py_None;
}
#endif
PyErr_NormalizeException(&type, &value, &tb);
} else {
if (value) {
PyErr_SetString(PyExc_TypeError,
"instance exception may not have a separate value");
goto raise_error;
}
value = type;
type = (PyObject*) Py_TYPE(type);
Py_INCREF(type);
if (!PyType_IsSubtype((PyTypeObject *)type, (PyTypeObject *)PyExc_BaseException)) {
PyErr_SetString(PyExc_TypeError,
"raise: exception class must be a subclass of BaseException");
goto raise_error;
}
}
__Pyx_PyThreadState_assign
__Pyx_ErrRestore(type, value, tb);
return;
raise_error:
Py_XDECREF(value);
Py_XDECREF(type);
Py_XDECREF(tb);
return;
}
#else
static void __Pyx_Raise(PyObject *type, PyObject *value, PyObject *tb, PyObject *cause) {
PyObject* owned_instance = NULL;
if (tb == Py_None) {
tb = 0;
} else if (tb && !PyTraceBack_Check(tb)) {
PyErr_SetString(PyExc_TypeError,
"raise: arg 3 must be a traceback or None");
goto bad;
}
if (value == Py_None)
value = 0;
if (PyExceptionInstance_Check(type)) {
if (value) {
PyErr_SetString(PyExc_TypeError,
"instance exception may not have a separate value");
goto bad;
}
value = type;
type = (PyObject*) Py_TYPE(value);
} else if (PyExceptionClass_Check(type)) {
PyObject *instance_class = NULL;
if (value && PyExceptionInstance_Check(value)) {
instance_class = (PyObject*) Py_TYPE(value);
if (instance_class != type) {
int is_subclass = PyObject_IsSubclass(instance_class, type);
if (!is_subclass) {
instance_class = NULL;
} else if (unlikely(is_subclass == -1)) {
goto bad;
} else {
type = instance_class;
}
}
}
if (!instance_class) {
PyObject *args;
if (!value)
args = PyTuple_New(0);
else if (PyTuple_Check(value)) {
Py_INCREF(value);
args = value;
} else
args = PyTuple_Pack(1, value);
if (!args)
goto bad;
owned_instance = PyObject_Call(type, args, NULL);
Py_DECREF(args);
if (!owned_instance)
goto bad;
value = owned_instance;
if (!PyExceptionInstance_Check(value)) {
PyErr_Format(PyExc_TypeError,
"calling %R should have returned an instance of "
"BaseException, not %R",
type, Py_TYPE(value));
goto bad;
}
}
} else {
PyErr_SetString(PyExc_TypeError,
"raise: exception class must be a subclass of BaseException");
goto bad;
}
if (cause) {
PyObject *fixed_cause;
if (cause == Py_None) {
fixed_cause = NULL;
} else if (PyExceptionClass_Check(cause)) {
fixed_cause = PyObject_CallObject(cause, NULL);
if (fixed_cause == NULL)
goto bad;
} else if (PyExceptionInstance_Check(cause)) {
fixed_cause = cause;
Py_INCREF(fixed_cause);
} else {
PyErr_SetString(PyExc_TypeError,
"exception causes must derive from "
"BaseException");
goto bad;
}
PyException_SetCause(value, fixed_cause);
}
PyErr_SetObject(type, value);
if (tb) {
#if PY_VERSION_HEX >= 0x030C00A6
PyException_SetTraceback(value, tb);
#elif CYTHON_FAST_THREAD_STATE
PyThreadState *tstate = __Pyx_PyThreadState_Current;
PyObject* tmp_tb = tstate->curexc_traceback;
if (tb != tmp_tb) {
Py_INCREF(tb);
tstate->curexc_traceback = tb;
Py_XDECREF(tmp_tb);
}
#else
PyObject *tmp_type, *tmp_value, *tmp_tb;
PyErr_Fetch(&tmp_type, &tmp_value, &tmp_tb);
Py_INCREF(tb);
PyErr_Restore(tmp_type, tmp_value, tb);
Py_XDECREF(tmp_tb);
#endif
}
bad:
Py_XDECREF(owned_instance);
return;
}
#endif
/* py_abs */
#if CYTHON_USE_PYLONG_INTERNALS
static PyObject *__Pyx_PyLong_AbsNeg(PyObject *n) {
#if PY_VERSION_HEX >= 0x030C00A7
if (likely(__Pyx_PyLong_IsCompact(n))) {
return PyLong_FromSize_t(__Pyx_PyLong_CompactValueUnsigned(n));
}
#else
if (likely(Py_SIZE(n) == -1)) {
return PyLong_FromUnsignedLong(__Pyx_PyLong_Digits(n)[0]);
}
#endif
#if CYTHON_COMPILING_IN_CPYTHON && PY_VERSION_HEX < 0x030d0000
{
PyObject *copy = _PyLong_Copy((PyLongObject*)n);
if (likely(copy)) {
#if PY_VERSION_HEX >= 0x030C00A7
((PyLongObject*)copy)->long_value.lv_tag = ((PyLongObject*)copy)->long_value.lv_tag & ~_PyLong_SIGN_MASK;
#else
__Pyx_SET_SIZE(copy, -Py_SIZE(copy));
#endif
}
return copy;
}
#else
return PyNumber_Negative(n);
#endif
}
#endif
/* SliceTupleAndList */
#if CYTHON_COMPILING_IN_CPYTHON
static CYTHON_INLINE void __Pyx_crop_slice(Py_ssize_t* _start, Py_ssize_t* _stop, Py_ssize_t* _length) {
Py_ssize_t start = *_start, stop = *_stop, length = *_length;
if (start < 0) {
start += length;
if (start < 0)
start = 0;
}
if (stop < 0)
stop += length;
else if (stop > length)
stop = length;
*_length = stop - start;
*_start = start;
*_stop = stop;
}
static CYTHON_INLINE PyObject* __Pyx_PyList_GetSlice(
PyObject* src, Py_ssize_t start, Py_ssize_t stop) {
Py_ssize_t length = PyList_GET_SIZE(src);
__Pyx_crop_slice(&start, &stop, &length);
if (length <= 0) {
return PyList_New(0);
}
return __Pyx_PyList_FromArray(((PyListObject*)src)->ob_item + start, length);
}
static CYTHON_INLINE PyObject* __Pyx_PyTuple_GetSlice(
PyObject* src, Py_ssize_t start, Py_ssize_t stop) {
Py_ssize_t length = PyTuple_GET_SIZE(src);
__Pyx_crop_slice(&start, &stop, &length);
return __Pyx_PyTuple_FromArray(((PyTupleObject*)src)->ob_item + start, length);
}
#endif
/* PyIntBinop */
#if !CYTHON_COMPILING_IN_PYPY
static PyObject* __Pyx_PyInt_SubtractCObj(PyObject *op1, PyObject *op2, long intval, int inplace, int zerodivision_check) {
CYTHON_MAYBE_UNUSED_VAR(intval);
CYTHON_MAYBE_UNUSED_VAR(inplace);
CYTHON_UNUSED_VAR(zerodivision_check);
#if PY_MAJOR_VERSION < 3
if (likely(PyInt_CheckExact(op2))) {
const long a = intval;
long x;
long b = PyInt_AS_LONG(op2);
x = (long)((unsigned long)a - (unsigned long)b);
if (likely((x^a) >= 0 || (x^~b) >= 0))
return PyInt_FromLong(x);
return PyLong_Type.tp_as_number->nb_subtract(op1, op2);
}
#endif
#if CYTHON_USE_PYLONG_INTERNALS
if (likely(PyLong_CheckExact(op2))) {
const long a = intval;
long b, x;
#ifdef HAVE_LONG_LONG
const PY_LONG_LONG lla = intval;
PY_LONG_LONG llb, llx;
#endif
if (unlikely(__Pyx_PyLong_IsZero(op2))) {
return __Pyx_NewRef(op1);
}
if (likely(__Pyx_PyLong_IsCompact(op2))) {
b = __Pyx_PyLong_CompactValue(op2);
} else {
const digit* digits = __Pyx_PyLong_Digits(op2);
const Py_ssize_t size = __Pyx_PyLong_SignedDigitCount(op2);
switch (size) {
case -2:
if (8 * sizeof(long) - 1 > 2 * PyLong_SHIFT) {
b = -(long) (((((unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0]));
break;
#ifdef HAVE_LONG_LONG
} else if (8 * sizeof(PY_LONG_LONG) - 1 > 2 * PyLong_SHIFT) {
llb = -(PY_LONG_LONG) (((((unsigned PY_LONG_LONG)digits[1]) << PyLong_SHIFT) | (unsigned PY_LONG_LONG)digits[0]));
goto long_long;
#endif
}
CYTHON_FALLTHROUGH;
case 2:
if (8 * sizeof(long) - 1 > 2 * PyLong_SHIFT) {
b = (long) (((((unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0]));
break;
#ifdef HAVE_LONG_LONG
} else if (8 * sizeof(PY_LONG_LONG) - 1 > 2 * PyLong_SHIFT) {
llb = (PY_LONG_LONG) (((((unsigned PY_LONG_LONG)digits[1]) << PyLong_SHIFT) | (unsigned PY_LONG_LONG)digits[0]));
goto long_long;
#endif
}
CYTHON_FALLTHROUGH;
case -3:
if (8 * sizeof(long) - 1 > 3 * PyLong_SHIFT) {
b = -(long) (((((((unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0]));
break;
#ifdef HAVE_LONG_LONG
} else if (8 * sizeof(PY_LONG_LONG) - 1 > 3 * PyLong_SHIFT) {
llb = -(PY_LONG_LONG) (((((((unsigned PY_LONG_LONG)digits[2]) << PyLong_SHIFT) | (unsigned PY_LONG_LONG)digits[1]) << PyLong_SHIFT) | (unsigned PY_LONG_LONG)digits[0]));
goto long_long;
#endif
}
CYTHON_FALLTHROUGH;
case 3:
if (8 * sizeof(long) - 1 > 3 * PyLong_SHIFT) {
b = (long) (((((((unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0]));
break;
#ifdef HAVE_LONG_LONG
} else if (8 * sizeof(PY_LONG_LONG) - 1 > 3 * PyLong_SHIFT) {
llb = (PY_LONG_LONG) (((((((unsigned PY_LONG_LONG)digits[2]) << PyLong_SHIFT) | (unsigned PY_LONG_LONG)digits[1]) << PyLong_SHIFT) | (unsigned PY_LONG_LONG)digits[0]));
goto long_long;
#endif
}
CYTHON_FALLTHROUGH;
case -4:
if (8 * sizeof(long) - 1 > 4 * PyLong_SHIFT) {
b = -(long) (((((((((unsigned long)digits[3]) << PyLong_SHIFT) | (unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0]));
break;
#ifdef HAVE_LONG_LONG
} else if (8 * sizeof(PY_LONG_LONG) - 1 > 4 * PyLong_SHIFT) {
llb = -(PY_LONG_LONG) (((((((((unsigned PY_LONG_LONG)digits[3]) << PyLong_SHIFT) | (unsigned PY_LONG_LONG)digits[2]) << PyLong_SHIFT) | (unsigned PY_LONG_LONG)digits[1]) << PyLong_SHIFT) | (unsigned PY_LONG_LONG)digits[0]));
goto long_long;
#endif
}
CYTHON_FALLTHROUGH;
case 4:
if (8 * sizeof(long) - 1 > 4 * PyLong_SHIFT) {
b = (long) (((((((((unsigned long)digits[3]) << PyLong_SHIFT) | (unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0]));
break;
#ifdef HAVE_LONG_LONG
} else if (8 * sizeof(PY_LONG_LONG) - 1 > 4 * PyLong_SHIFT) {
llb = (PY_LONG_LONG) (((((((((unsigned PY_LONG_LONG)digits[3]) << PyLong_SHIFT) | (unsigned PY_LONG_LONG)digits[2]) << PyLong_SHIFT) | (unsigned PY_LONG_LONG)digits[1]) << PyLong_SHIFT) | (unsigned PY_LONG_LONG)digits[0]));
goto long_long;
#endif
}
CYTHON_FALLTHROUGH;
default: return PyLong_Type.tp_as_number->nb_subtract(op1, op2);
}
}
x = a - b;
return PyLong_FromLong(x);
#ifdef HAVE_LONG_LONG
long_long:
llx = lla - llb;
return PyLong_FromLongLong(llx);
#endif
}
#endif
if (PyFloat_CheckExact(op2)) {
const long a = intval;
#if CYTHON_COMPILING_IN_LIMITED_API
double b = __pyx_PyFloat_AsDouble(op2);
#else
double b = PyFloat_AS_DOUBLE(op2);
#endif
double result;
PyFPE_START_PROTECT("subtract", return NULL)
result = ((double)a) - (double)b;
PyFPE_END_PROTECT(result)
return PyFloat_FromDouble(result);
}
return (inplace ? PyNumber_InPlaceSubtract : PyNumber_Subtract)(op1, op2);
}
#endif
/* ArgTypeTest */
static int __Pyx__ArgTypeTest(PyObject *obj, PyTypeObject *type, const char *name, int exact)
{
__Pyx_TypeName type_name;
__Pyx_TypeName obj_type_name;
if (unlikely(!type)) {
PyErr_SetString(PyExc_SystemError, "Missing type object");
return 0;
}
else if (exact) {
#if PY_MAJOR_VERSION == 2
if ((type == &PyBaseString_Type) && likely(__Pyx_PyBaseString_CheckExact(obj))) return 1;
#endif
}
else {
if (likely(__Pyx_TypeCheck(obj, type))) return 1;
}
type_name = __Pyx_PyType_GetName(type);
obj_type_name = __Pyx_PyType_GetName(Py_TYPE(obj));
PyErr_Format(PyExc_TypeError,
"Argument '%.200s' has incorrect type (expected " __Pyx_FMT_TYPENAME
", got " __Pyx_FMT_TYPENAME ")", name, type_name, obj_type_name);
__Pyx_DECREF_TypeName(type_name);
__Pyx_DECREF_TypeName(obj_type_name);
return 0;
}
/* RaiseUnboundLocalError */
static CYTHON_INLINE void __Pyx_RaiseUnboundLocalError(const char *varname) {
PyErr_Format(PyExc_UnboundLocalError, "local variable '%s' referenced before assignment", varname);
}
/* GetException */
#if CYTHON_FAST_THREAD_STATE
static int __Pyx__GetException(PyThreadState *tstate, PyObject **type, PyObject **value, PyObject **tb)
#else
static int __Pyx_GetException(PyObject **type, PyObject **value, PyObject **tb)
#endif
{
PyObject *local_type = NULL, *local_value, *local_tb = NULL;
#if CYTHON_FAST_THREAD_STATE
PyObject *tmp_type, *tmp_value, *tmp_tb;
#if PY_VERSION_HEX >= 0x030C00A6
local_value = tstate->current_exception;
tstate->current_exception = 0;
if (likely(local_value)) {
local_type = (PyObject*) Py_TYPE(local_value);
Py_INCREF(local_type);
local_tb = PyException_GetTraceback(local_value);
}
#else
local_type = tstate->curexc_type;
local_value = tstate->curexc_value;
local_tb = tstate->curexc_traceback;
tstate->curexc_type = 0;
tstate->curexc_value = 0;
tstate->curexc_traceback = 0;
#endif
#else
PyErr_Fetch(&local_type, &local_value, &local_tb);
#endif
PyErr_NormalizeException(&local_type, &local_value, &local_tb);
#if CYTHON_FAST_THREAD_STATE && PY_VERSION_HEX >= 0x030C00A6
if (unlikely(tstate->current_exception))
#elif CYTHON_FAST_THREAD_STATE
if (unlikely(tstate->curexc_type))
#else
if (unlikely(PyErr_Occurred()))
#endif
goto bad;
#if PY_MAJOR_VERSION >= 3
if (local_tb) {
if (unlikely(PyException_SetTraceback(local_value, local_tb) < 0))
goto bad;
}
#endif
Py_XINCREF(local_tb);
Py_XINCREF(local_type);
Py_XINCREF(local_value);
*type = local_type;
*value = local_value;
*tb = local_tb;
#if CYTHON_FAST_THREAD_STATE
#if CYTHON_USE_EXC_INFO_STACK
{
_PyErr_StackItem *exc_info = tstate->exc_info;
#if PY_VERSION_HEX >= 0x030B00a4
tmp_value = exc_info->exc_value;
exc_info->exc_value = local_value;
tmp_type = NULL;
tmp_tb = NULL;
Py_XDECREF(local_type);
Py_XDECREF(local_tb);
#else
tmp_type = exc_info->exc_type;
tmp_value = exc_info->exc_value;
tmp_tb = exc_info->exc_traceback;
exc_info->exc_type = local_type;
exc_info->exc_value = local_value;
exc_info->exc_traceback = local_tb;
#endif
}
#else
tmp_type = tstate->exc_type;
tmp_value = tstate->exc_value;
tmp_tb = tstate->exc_traceback;
tstate->exc_type = local_type;
tstate->exc_value = local_value;
tstate->exc_traceback = local_tb;
#endif
Py_XDECREF(tmp_type);
Py_XDECREF(tmp_value);
Py_XDECREF(tmp_tb);
#else
PyErr_SetExcInfo(local_type, local_value, local_tb);
#endif
return 0;
bad:
*type = 0;
*value = 0;
*tb = 0;
Py_XDECREF(local_type);
Py_XDECREF(local_value);
Py_XDECREF(local_tb);
return -1;
}
/* pep479 */
static void __Pyx_Generator_Replace_StopIteration(int in_async_gen) {
PyObject *exc, *val, *tb, *cur_exc;
__Pyx_PyThreadState_declare
#ifdef __Pyx_StopAsyncIteration_USED
int is_async_stopiteration = 0;
#endif
CYTHON_MAYBE_UNUSED_VAR(in_async_gen);
cur_exc = PyErr_Occurred();
if (likely(!__Pyx_PyErr_GivenExceptionMatches(cur_exc, PyExc_StopIteration))) {
#ifdef __Pyx_StopAsyncIteration_USED
if (in_async_gen && unlikely(__Pyx_PyErr_GivenExceptionMatches(cur_exc, __Pyx_PyExc_StopAsyncIteration))) {
is_async_stopiteration = 1;
} else
#endif
return;
}
__Pyx_PyThreadState_assign
__Pyx_GetException(&exc, &val, &tb);
Py_XDECREF(exc);
Py_XDECREF(val);
Py_XDECREF(tb);
PyErr_SetString(PyExc_RuntimeError,
#ifdef __Pyx_StopAsyncIteration_USED
is_async_stopiteration ? "async generator raised StopAsyncIteration" :
in_async_gen ? "async generator raised StopIteration" :
#endif
"generator raised StopIteration");
}
/* RaiseTooManyValuesToUnpack */
static CYTHON_INLINE void __Pyx_RaiseTooManyValuesError(Py_ssize_t expected) {
PyErr_Format(PyExc_ValueError,
"too many values to unpack (expected %" CYTHON_FORMAT_SSIZE_T "d)", expected);
}
/* RaiseNeedMoreValuesToUnpack */
static CYTHON_INLINE void __Pyx_RaiseNeedMoreValuesError(Py_ssize_t index) {
PyErr_Format(PyExc_ValueError,
"need more than %" CYTHON_FORMAT_SSIZE_T "d value%.1s to unpack",
index, (index == 1) ? "" : "s");
}
/* IterFinish */
static CYTHON_INLINE int __Pyx_IterFinish(void) {
__Pyx_PyThreadState_declare
__Pyx_PyThreadState_assign
PyObject* exc_type = __Pyx_PyErr_CurrentExceptionType();
if (unlikely(exc_type)) {
if (unlikely(!__Pyx_PyErr_GivenExceptionMatches(exc_type, PyExc_StopIteration)))
return -1;
__Pyx_PyErr_Clear();
return 0;
}
return 0;
}
/* UnpackItemEndCheck */
static int __Pyx_IternextUnpackEndCheck(PyObject *retval, Py_ssize_t expected) {
if (unlikely(retval)) {
Py_DECREF(retval);
__Pyx_RaiseTooManyValuesError(expected);
return -1;
}
return __Pyx_IterFinish();
}
/* PyObjectCall */
#if CYTHON_COMPILING_IN_CPYTHON
static CYTHON_INLINE PyObject* __Pyx_PyObject_Call(PyObject *func, PyObject *arg, PyObject *kw) {
PyObject *result;
ternaryfunc call = Py_TYPE(func)->tp_call;
if (unlikely(!call))
return PyObject_Call(func, arg, kw);
#if PY_MAJOR_VERSION < 3
if (unlikely(Py_EnterRecursiveCall((char*)" while calling a Python object")))
return NULL;
#else
if (unlikely(Py_EnterRecursiveCall(" while calling a Python object")))
return NULL;
#endif
result = (*call)(func, arg, kw);
Py_LeaveRecursiveCall();
if (unlikely(!result) && unlikely(!PyErr_Occurred())) {
PyErr_SetString(
PyExc_SystemError,
"NULL result without error in PyObject_Call");
}
return result;
}
#endif
/* PyDictVersioning */
#if CYTHON_USE_DICT_VERSIONS && CYTHON_USE_TYPE_SLOTS
static CYTHON_INLINE PY_UINT64_T __Pyx_get_tp_dict_version(PyObject *obj) {
PyObject *dict = Py_TYPE(obj)->tp_dict;
return likely(dict) ? __PYX_GET_DICT_VERSION(dict) : 0;
}
static CYTHON_INLINE PY_UINT64_T __Pyx_get_object_dict_version(PyObject *obj) {
PyObject **dictptr = NULL;
Py_ssize_t offset = Py_TYPE(obj)->tp_dictoffset;
if (offset) {
#if CYTHON_COMPILING_IN_CPYTHON
dictptr = (likely(offset > 0)) ? (PyObject **) ((char *)obj + offset) : _PyObject_GetDictPtr(obj);
#else
dictptr = _PyObject_GetDictPtr(obj);
#endif
}
return (dictptr && *dictptr) ? __PYX_GET_DICT_VERSION(*dictptr) : 0;
}
static CYTHON_INLINE int __Pyx_object_dict_version_matches(PyObject* obj, PY_UINT64_T tp_dict_version, PY_UINT64_T obj_dict_version) {
PyObject *dict = Py_TYPE(obj)->tp_dict;
if (unlikely(!dict) || unlikely(tp_dict_version != __PYX_GET_DICT_VERSION(dict)))
return 0;
return obj_dict_version == __Pyx_get_object_dict_version(obj);
}
#endif
/* GetModuleGlobalName */
#if CYTHON_USE_DICT_VERSIONS
static PyObject *__Pyx__GetModuleGlobalName(PyObject *name, PY_UINT64_T *dict_version, PyObject **dict_cached_value)
#else
static CYTHON_INLINE PyObject *__Pyx__GetModuleGlobalName(PyObject *name)
#endif
{
PyObject *result;
#if !CYTHON_AVOID_BORROWED_REFS
#if CYTHON_COMPILING_IN_CPYTHON && PY_VERSION_HEX >= 0x030500A1 && PY_VERSION_HEX < 0x030d0000
result = _PyDict_GetItem_KnownHash(__pyx_d, name, ((PyASCIIObject *) name)->hash);
__PYX_UPDATE_DICT_CACHE(__pyx_d, result, *dict_cached_value, *dict_version)
if (likely(result)) {
return __Pyx_NewRef(result);
} else if (unlikely(PyErr_Occurred())) {
return NULL;
}
#elif CYTHON_COMPILING_IN_LIMITED_API
if (unlikely(!__pyx_m)) {
return NULL;
}
result = PyObject_GetAttr(__pyx_m, name);
if (likely(result)) {
return result;
}
#else
result = PyDict_GetItem(__pyx_d, name);
__PYX_UPDATE_DICT_CACHE(__pyx_d, result, *dict_cached_value, *dict_version)
if (likely(result)) {
return __Pyx_NewRef(result);
}
#endif
#else
result = PyObject_GetItem(__pyx_d, name);
__PYX_UPDATE_DICT_CACHE(__pyx_d, result, *dict_cached_value, *dict_version)
if (likely(result)) {
return __Pyx_NewRef(result);
}
PyErr_Clear();
#endif
return __Pyx_GetBuiltinName(name);
}
/* PyFunctionFastCall */
#if CYTHON_FAST_PYCALL && !CYTHON_VECTORCALL
static PyObject* __Pyx_PyFunction_FastCallNoKw(PyCodeObject *co, PyObject **args, Py_ssize_t na,
PyObject *globals) {
PyFrameObject *f;
PyThreadState *tstate = __Pyx_PyThreadState_Current;
PyObject **fastlocals;
Py_ssize_t i;
PyObject *result;
assert(globals != NULL);
/* XXX Perhaps we should create a specialized
PyFrame_New() that doesn't take locals, but does
take builtins without sanity checking them.
*/
assert(tstate != NULL);
f = PyFrame_New(tstate, co, globals, NULL);
if (f == NULL) {
return NULL;
}
fastlocals = __Pyx_PyFrame_GetLocalsplus(f);
for (i = 0; i < na; i++) {
Py_INCREF(*args);
fastlocals[i] = *args++;
}
result = PyEval_EvalFrameEx(f,0);
++tstate->recursion_depth;
Py_DECREF(f);
--tstate->recursion_depth;
return result;
}
static PyObject *__Pyx_PyFunction_FastCallDict(PyObject *func, PyObject **args, Py_ssize_t nargs, PyObject *kwargs) {
PyCodeObject *co = (PyCodeObject *)PyFunction_GET_CODE(func);
PyObject *globals = PyFunction_GET_GLOBALS(func);
PyObject *argdefs = PyFunction_GET_DEFAULTS(func);
PyObject *closure;
#if PY_MAJOR_VERSION >= 3
PyObject *kwdefs;
#endif
PyObject *kwtuple, **k;
PyObject **d;
Py_ssize_t nd;
Py_ssize_t nk;
PyObject *result;
assert(kwargs == NULL || PyDict_Check(kwargs));
nk = kwargs ? PyDict_Size(kwargs) : 0;
#if PY_MAJOR_VERSION < 3
if (unlikely(Py_EnterRecursiveCall((char*)" while calling a Python object"))) {
return NULL;
}
#else
if (unlikely(Py_EnterRecursiveCall(" while calling a Python object"))) {
return NULL;
}
#endif
if (
#if PY_MAJOR_VERSION >= 3
co->co_kwonlyargcount == 0 &&
#endif
likely(kwargs == NULL || nk == 0) &&
co->co_flags == (CO_OPTIMIZED | CO_NEWLOCALS | CO_NOFREE)) {
if (argdefs == NULL && co->co_argcount == nargs) {
result = __Pyx_PyFunction_FastCallNoKw(co, args, nargs, globals);
goto done;
}
else if (nargs == 0 && argdefs != NULL
&& co->co_argcount == Py_SIZE(argdefs)) {
/* function called with no arguments, but all parameters have
a default value: use default values as arguments .*/
args = &PyTuple_GET_ITEM(argdefs, 0);
result =__Pyx_PyFunction_FastCallNoKw(co, args, Py_SIZE(argdefs), globals);
goto done;
}
}
if (kwargs != NULL) {
Py_ssize_t pos, i;
kwtuple = PyTuple_New(2 * nk);
if (kwtuple == NULL) {
result = NULL;
goto done;
}
k = &PyTuple_GET_ITEM(kwtuple, 0);
pos = i = 0;
while (PyDict_Next(kwargs, &pos, &k[i], &k[i+1])) {
Py_INCREF(k[i]);
Py_INCREF(k[i+1]);
i += 2;
}
nk = i / 2;
}
else {
kwtuple = NULL;
k = NULL;
}
closure = PyFunction_GET_CLOSURE(func);
#if PY_MAJOR_VERSION >= 3
kwdefs = PyFunction_GET_KW_DEFAULTS(func);
#endif
if (argdefs != NULL) {
d = &PyTuple_GET_ITEM(argdefs, 0);
nd = Py_SIZE(argdefs);
}
else {
d = NULL;
nd = 0;
}
#if PY_MAJOR_VERSION >= 3
result = PyEval_EvalCodeEx((PyObject*)co, globals, (PyObject *)NULL,
args, (int)nargs,
k, (int)nk,
d, (int)nd, kwdefs, closure);
#else
result = PyEval_EvalCodeEx(co, globals, (PyObject *)NULL,
args, (int)nargs,
k, (int)nk,
d, (int)nd, closure);
#endif
Py_XDECREF(kwtuple);
done:
Py_LeaveRecursiveCall();
return result;
}
#endif
/* PyObjectCallMethO */
#if CYTHON_COMPILING_IN_CPYTHON
static CYTHON_INLINE PyObject* __Pyx_PyObject_CallMethO(PyObject *func, PyObject *arg) {
PyObject *self, *result;
PyCFunction cfunc;
cfunc = __Pyx_CyOrPyCFunction_GET_FUNCTION(func);
self = __Pyx_CyOrPyCFunction_GET_SELF(func);
#if PY_MAJOR_VERSION < 3
if (unlikely(Py_EnterRecursiveCall((char*)" while calling a Python object")))
return NULL;
#else
if (unlikely(Py_EnterRecursiveCall(" while calling a Python object")))
return NULL;
#endif
result = cfunc(self, arg);
Py_LeaveRecursiveCall();
if (unlikely(!result) && unlikely(!PyErr_Occurred())) {
PyErr_SetString(
PyExc_SystemError,
"NULL result without error in PyObject_Call");
}
return result;
}
#endif
/* PyObjectFastCall */
#if PY_VERSION_HEX < 0x03090000 || CYTHON_COMPILING_IN_LIMITED_API
static PyObject* __Pyx_PyObject_FastCall_fallback(PyObject *func, PyObject **args, size_t nargs, PyObject *kwargs) {
PyObject *argstuple;
PyObject *result = 0;
size_t i;
argstuple = PyTuple_New((Py_ssize_t)nargs);
if (unlikely(!argstuple)) return NULL;
for (i = 0; i < nargs; i++) {
Py_INCREF(args[i]);
if (__Pyx_PyTuple_SET_ITEM(argstuple, (Py_ssize_t)i, args[i]) < 0) goto bad;
}
result = __Pyx_PyObject_Call(func, argstuple, kwargs);
bad:
Py_DECREF(argstuple);
return result;
}
#endif
static CYTHON_INLINE PyObject* __Pyx_PyObject_FastCallDict(PyObject *func, PyObject **args, size_t _nargs, PyObject *kwargs) {
Py_ssize_t nargs = __Pyx_PyVectorcall_NARGS(_nargs);
#if CYTHON_COMPILING_IN_CPYTHON
if (nargs == 0 && kwargs == NULL) {
if (__Pyx_CyOrPyCFunction_Check(func) && likely( __Pyx_CyOrPyCFunction_GET_FLAGS(func) & METH_NOARGS))
return __Pyx_PyObject_CallMethO(func, NULL);
}
else if (nargs == 1 && kwargs == NULL) {
if (__Pyx_CyOrPyCFunction_Check(func) && likely( __Pyx_CyOrPyCFunction_GET_FLAGS(func) & METH_O))
return __Pyx_PyObject_CallMethO(func, args[0]);
}
#endif
#if PY_VERSION_HEX < 0x030800B1
#if CYTHON_FAST_PYCCALL
if (PyCFunction_Check(func)) {
if (kwargs) {
return _PyCFunction_FastCallDict(func, args, nargs, kwargs);
} else {
return _PyCFunction_FastCallKeywords(func, args, nargs, NULL);
}
}
#if PY_VERSION_HEX >= 0x030700A1
if (!kwargs && __Pyx_IS_TYPE(func, &PyMethodDescr_Type)) {
return _PyMethodDescr_FastCallKeywords(func, args, nargs, NULL);
}
#endif
#endif
#if CYTHON_FAST_PYCALL
if (PyFunction_Check(func)) {
return __Pyx_PyFunction_FastCallDict(func, args, nargs, kwargs);
}
#endif
#endif
if (kwargs == NULL) {
#if CYTHON_VECTORCALL
#if PY_VERSION_HEX < 0x03090000
vectorcallfunc f = _PyVectorcall_Function(func);
#else
vectorcallfunc f = PyVectorcall_Function(func);
#endif
if (f) {
return f(func, args, (size_t)nargs, NULL);
}
#elif defined(__Pyx_CyFunction_USED) && CYTHON_BACKPORT_VECTORCALL
if (__Pyx_CyFunction_CheckExact(func)) {
__pyx_vectorcallfunc f = __Pyx_CyFunction_func_vectorcall(func);
if (f) return f(func, args, (size_t)nargs, NULL);
}
#endif
}
if (nargs == 0) {
return __Pyx_PyObject_Call(func, __pyx_empty_tuple, kwargs);
}
#if PY_VERSION_HEX >= 0x03090000 && !CYTHON_COMPILING_IN_LIMITED_API
return PyObject_VectorcallDict(func, args, (size_t)nargs, kwargs);
#else
return __Pyx_PyObject_FastCall_fallback(func, args, (size_t)nargs, kwargs);
#endif
}
/* SliceObject */
static CYTHON_INLINE PyObject* __Pyx_PyObject_GetSlice(PyObject* obj,
Py_ssize_t cstart, Py_ssize_t cstop,
PyObject** _py_start, PyObject** _py_stop, PyObject** _py_slice,
int has_cstart, int has_cstop, int wraparound) {
__Pyx_TypeName obj_type_name;
#if CYTHON_USE_TYPE_SLOTS
PyMappingMethods* mp;
#if PY_MAJOR_VERSION < 3
PySequenceMethods* ms = Py_TYPE(obj)->tp_as_sequence;
if (likely(ms && ms->sq_slice)) {
if (!has_cstart) {
if (_py_start && (*_py_start != Py_None)) {
cstart = __Pyx_PyIndex_AsSsize_t(*_py_start);
if ((cstart == (Py_ssize_t)-1) && PyErr_Occurred()) goto bad;
} else
cstart = 0;
}
if (!has_cstop) {
if (_py_stop && (*_py_stop != Py_None)) {
cstop = __Pyx_PyIndex_AsSsize_t(*_py_stop);
if ((cstop == (Py_ssize_t)-1) && PyErr_Occurred()) goto bad;
} else
cstop = PY_SSIZE_T_MAX;
}
if (wraparound && unlikely((cstart < 0) | (cstop < 0)) && likely(ms->sq_length)) {
Py_ssize_t l = ms->sq_length(obj);
if (likely(l >= 0)) {
if (cstop < 0) {
cstop += l;
if (cstop < 0) cstop = 0;
}
if (cstart < 0) {
cstart += l;
if (cstart < 0) cstart = 0;
}
} else {
if (!PyErr_ExceptionMatches(PyExc_OverflowError))
goto bad;
PyErr_Clear();
}
}
return ms->sq_slice(obj, cstart, cstop);
}
#else
CYTHON_UNUSED_VAR(wraparound);
#endif
mp = Py_TYPE(obj)->tp_as_mapping;
if (likely(mp && mp->mp_subscript))
#else
CYTHON_UNUSED_VAR(wraparound);
#endif
{
PyObject* result;
PyObject *py_slice, *py_start, *py_stop;
if (_py_slice) {
py_slice = *_py_slice;
} else {
PyObject* owned_start = NULL;
PyObject* owned_stop = NULL;
if (_py_start) {
py_start = *_py_start;
} else {
if (has_cstart) {
owned_start = py_start = PyInt_FromSsize_t(cstart);
if (unlikely(!py_start)) goto bad;
} else
py_start = Py_None;
}
if (_py_stop) {
py_stop = *_py_stop;
} else {
if (has_cstop) {
owned_stop = py_stop = PyInt_FromSsize_t(cstop);
if (unlikely(!py_stop)) {
Py_XDECREF(owned_start);
goto bad;
}
} else
py_stop = Py_None;
}
py_slice = PySlice_New(py_start, py_stop, Py_None);
Py_XDECREF(owned_start);
Py_XDECREF(owned_stop);
if (unlikely(!py_slice)) goto bad;
}
#if CYTHON_USE_TYPE_SLOTS
result = mp->mp_subscript(obj, py_slice);
#else
result = PyObject_GetItem(obj, py_slice);
#endif
if (!_py_slice) {
Py_DECREF(py_slice);
}
return result;
}
obj_type_name = __Pyx_PyType_GetName(Py_TYPE(obj));
PyErr_Format(PyExc_TypeError,
"'" __Pyx_FMT_TYPENAME "' object is unsliceable", obj_type_name);
__Pyx_DECREF_TypeName(obj_type_name);
bad:
return NULL;
}
/* PyObjectCallNoArg */
static CYTHON_INLINE PyObject* __Pyx_PyObject_CallNoArg(PyObject *func) {
PyObject *arg[2] = {NULL, NULL};
return __Pyx_PyObject_FastCall(func, arg + 1, 0 | __Pyx_PY_VECTORCALL_ARGUMENTS_OFFSET);
}
/* PyObjectCallOneArg */
static CYTHON_INLINE PyObject* __Pyx_PyObject_CallOneArg(PyObject *func, PyObject *arg) {
PyObject *args[2] = {NULL, arg};
return __Pyx_PyObject_FastCall(func, args+1, 1 | __Pyx_PY_VECTORCALL_ARGUMENTS_OFFSET);
}
/* PyObjectGetMethod */
static int __Pyx_PyObject_GetMethod(PyObject *obj, PyObject *name, PyObject **method) {
PyObject *attr;
#if CYTHON_UNPACK_METHODS && CYTHON_COMPILING_IN_CPYTHON && CYTHON_USE_PYTYPE_LOOKUP
__Pyx_TypeName type_name;
PyTypeObject *tp = Py_TYPE(obj);
PyObject *descr;
descrgetfunc f = NULL;
PyObject **dictptr, *dict;
int meth_found = 0;
assert (*method == NULL);
if (unlikely(tp->tp_getattro != PyObject_GenericGetAttr)) {
attr = __Pyx_PyObject_GetAttrStr(obj, name);
goto try_unpack;
}
if (unlikely(tp->tp_dict == NULL) && unlikely(PyType_Ready(tp) < 0)) {
return 0;
}
descr = _PyType_Lookup(tp, name);
if (likely(descr != NULL)) {
Py_INCREF(descr);
#if defined(Py_TPFLAGS_METHOD_DESCRIPTOR) && Py_TPFLAGS_METHOD_DESCRIPTOR
if (__Pyx_PyType_HasFeature(Py_TYPE(descr), Py_TPFLAGS_METHOD_DESCRIPTOR))
#elif PY_MAJOR_VERSION >= 3
#ifdef __Pyx_CyFunction_USED
if (likely(PyFunction_Check(descr) || __Pyx_IS_TYPE(descr, &PyMethodDescr_Type) || __Pyx_CyFunction_Check(descr)))
#else
if (likely(PyFunction_Check(descr) || __Pyx_IS_TYPE(descr, &PyMethodDescr_Type)))
#endif
#else
#ifdef __Pyx_CyFunction_USED
if (likely(PyFunction_Check(descr) || __Pyx_CyFunction_Check(descr)))
#else
if (likely(PyFunction_Check(descr)))
#endif
#endif
{
meth_found = 1;
} else {
f = Py_TYPE(descr)->tp_descr_get;
if (f != NULL && PyDescr_IsData(descr)) {
attr = f(descr, obj, (PyObject *)Py_TYPE(obj));
Py_DECREF(descr);
goto try_unpack;
}
}
}
dictptr = _PyObject_GetDictPtr(obj);
if (dictptr != NULL && (dict = *dictptr) != NULL) {
Py_INCREF(dict);
attr = __Pyx_PyDict_GetItemStr(dict, name);
if (attr != NULL) {
Py_INCREF(attr);
Py_DECREF(dict);
Py_XDECREF(descr);
goto try_unpack;
}
Py_DECREF(dict);
}
if (meth_found) {
*method = descr;
return 1;
}
if (f != NULL) {
attr = f(descr, obj, (PyObject *)Py_TYPE(obj));
Py_DECREF(descr);
goto try_unpack;
}
if (likely(descr != NULL)) {
*method = descr;
return 0;
}
type_name = __Pyx_PyType_GetName(tp);
PyErr_Format(PyExc_AttributeError,
#if PY_MAJOR_VERSION >= 3
"'" __Pyx_FMT_TYPENAME "' object has no attribute '%U'",
type_name, name);
#else
"'" __Pyx_FMT_TYPENAME "' object has no attribute '%.400s'",
type_name, PyString_AS_STRING(name));
#endif
__Pyx_DECREF_TypeName(type_name);
return 0;
#else
attr = __Pyx_PyObject_GetAttrStr(obj, name);
goto try_unpack;
#endif
try_unpack:
#if CYTHON_UNPACK_METHODS
if (likely(attr) && PyMethod_Check(attr) && likely(PyMethod_GET_SELF(attr) == obj)) {
PyObject *function = PyMethod_GET_FUNCTION(attr);
Py_INCREF(function);
Py_DECREF(attr);
*method = function;
return 1;
}
#endif
*method = attr;
return 0;
}
/* PyObjectCallMethod0 */
static PyObject* __Pyx_PyObject_CallMethod0(PyObject* obj, PyObject* method_name) {
PyObject *method = NULL, *result = NULL;
int is_method = __Pyx_PyObject_GetMethod(obj, method_name, &method);
if (likely(is_method)) {
result = __Pyx_PyObject_CallOneArg(method, obj);
Py_DECREF(method);
return result;
}
if (unlikely(!method)) goto bad;
result = __Pyx_PyObject_CallNoArg(method);
Py_DECREF(method);
bad:
return result;
}
/* UnpackUnboundCMethod */
static PyObject *__Pyx_SelflessCall(PyObject *method, PyObject *args, PyObject *kwargs) {
PyObject *selfless_args = PyTuple_GetSlice(args, 1, PyTuple_Size(args));
if (unlikely(!selfless_args)) return NULL;
PyObject *result = PyObject_Call(method, selfless_args, kwargs);
Py_DECREF(selfless_args);
return result;
}
static PyMethodDef __Pyx_UnboundCMethod_Def = {
"CythonUnboundCMethod",
__PYX_REINTERPRET_FUNCION(PyCFunction, __Pyx_SelflessCall),
METH_VARARGS | METH_KEYWORDS,
NULL
};
static int __Pyx_TryUnpackUnboundCMethod(__Pyx_CachedCFunction* target) {
PyObject *method;
method = __Pyx_PyObject_GetAttrStr(target->type, *target->method_name);
if (unlikely(!method))
return -1;
target->method = method;
#if CYTHON_COMPILING_IN_CPYTHON
#if PY_MAJOR_VERSION >= 3
if (likely(__Pyx_TypeCheck(method, &PyMethodDescr_Type)))
#else
if (likely(!__Pyx_CyOrPyCFunction_Check(method)))
#endif
{
PyMethodDescrObject *descr = (PyMethodDescrObject*) method;
target->func = descr->d_method->ml_meth;
target->flag = descr->d_method->ml_flags & ~(METH_CLASS | METH_STATIC | METH_COEXIST | METH_STACKLESS);
} else
#endif
#if CYTHON_COMPILING_IN_PYPY
#else
if (PyCFunction_Check(method))
#endif
{
PyObject *self;
int self_found;
#if CYTHON_COMPILING_IN_LIMITED_API || CYTHON_COMPILING_IN_PYPY
self = PyObject_GetAttrString(method, "__self__");
if (!self) {
PyErr_Clear();
}
#else
self = PyCFunction_GET_SELF(method);
#endif
self_found = (self && self != Py_None);
#if CYTHON_COMPILING_IN_LIMITED_API || CYTHON_COMPILING_IN_PYPY
Py_XDECREF(self);
#endif
if (self_found) {
PyObject *unbound_method = PyCFunction_New(&__Pyx_UnboundCMethod_Def, method);
if (unlikely(!unbound_method)) return -1;
Py_DECREF(method);
target->method = unbound_method;
}
}
return 0;
}
/* CallUnboundCMethod0 */
static PyObject* __Pyx__CallUnboundCMethod0(__Pyx_CachedCFunction* cfunc, PyObject* self) {
PyObject *args, *result = NULL;
if (unlikely(!cfunc->method) && unlikely(__Pyx_TryUnpackUnboundCMethod(cfunc) < 0)) return NULL;
#if CYTHON_ASSUME_SAFE_MACROS
args = PyTuple_New(1);
if (unlikely(!args)) goto bad;
Py_INCREF(self);
PyTuple_SET_ITEM(args, 0, self);
#else
args = PyTuple_Pack(1, self);
if (unlikely(!args)) goto bad;
#endif
result = __Pyx_PyObject_Call(cfunc->method, args, NULL);
Py_DECREF(args);
bad:
return result;
}
/* pop */
static CYTHON_INLINE PyObject* __Pyx__PyObject_Pop(PyObject* L) {
if (__Pyx_IS_TYPE(L, &PySet_Type)) {
return PySet_Pop(L);
}
return __Pyx_PyObject_CallMethod0(L, __pyx_n_s_pop);
}
#if CYTHON_USE_PYLIST_INTERNALS && CYTHON_ASSUME_SAFE_MACROS
static CYTHON_INLINE PyObject* __Pyx_PyList_Pop(PyObject* L) {
if (likely(PyList_GET_SIZE(L) > (((PyListObject*)L)->allocated >> 1))) {
__Pyx_SET_SIZE(L, Py_SIZE(L) - 1);
return PyList_GET_ITEM(L, PyList_GET_SIZE(L));
}
return __Pyx_CallUnboundCMethod0(&__pyx_umethod_PyList_Type_pop, L);
}
#endif
/* RaiseUnexpectedTypeError */
static int
__Pyx_RaiseUnexpectedTypeError(const char *expected, PyObject *obj)
{
__Pyx_TypeName obj_type_name = __Pyx_PyType_GetName(Py_TYPE(obj));
PyErr_Format(PyExc_TypeError, "Expected %s, got " __Pyx_FMT_TYPENAME,
expected, obj_type_name);
__Pyx_DECREF_TypeName(obj_type_name);
return 0;
}
/* PyIntBinop */
#if !CYTHON_COMPILING_IN_PYPY
static PyObject* __Pyx_PyInt_AddObjC(PyObject *op1, PyObject *op2, long intval, int inplace, int zerodivision_check) {
CYTHON_MAYBE_UNUSED_VAR(intval);
CYTHON_MAYBE_UNUSED_VAR(inplace);
CYTHON_UNUSED_VAR(zerodivision_check);
#if PY_MAJOR_VERSION < 3
if (likely(PyInt_CheckExact(op1))) {
const long b = intval;
long x;
long a = PyInt_AS_LONG(op1);
x = (long)((unsigned long)a + (unsigned long)b);
if (likely((x^a) >= 0 || (x^b) >= 0))
return PyInt_FromLong(x);
return PyLong_Type.tp_as_number->nb_add(op1, op2);
}
#endif
#if CYTHON_USE_PYLONG_INTERNALS
if (likely(PyLong_CheckExact(op1))) {
const long b = intval;
long a, x;
#ifdef HAVE_LONG_LONG
const PY_LONG_LONG llb = intval;
PY_LONG_LONG lla, llx;
#endif
if (unlikely(__Pyx_PyLong_IsZero(op1))) {
return __Pyx_NewRef(op2);
}
if (likely(__Pyx_PyLong_IsCompact(op1))) {
a = __Pyx_PyLong_CompactValue(op1);
} else {
const digit* digits = __Pyx_PyLong_Digits(op1);
const Py_ssize_t size = __Pyx_PyLong_SignedDigitCount(op1);
switch (size) {
case -2:
if (8 * sizeof(long) - 1 > 2 * PyLong_SHIFT) {
a = -(long) (((((unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0]));
break;
#ifdef HAVE_LONG_LONG
} else if (8 * sizeof(PY_LONG_LONG) - 1 > 2 * PyLong_SHIFT) {
lla = -(PY_LONG_LONG) (((((unsigned PY_LONG_LONG)digits[1]) << PyLong_SHIFT) | (unsigned PY_LONG_LONG)digits[0]));
goto long_long;
#endif
}
CYTHON_FALLTHROUGH;
case 2:
if (8 * sizeof(long) - 1 > 2 * PyLong_SHIFT) {
a = (long) (((((unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0]));
break;
#ifdef HAVE_LONG_LONG
} else if (8 * sizeof(PY_LONG_LONG) - 1 > 2 * PyLong_SHIFT) {
lla = (PY_LONG_LONG) (((((unsigned PY_LONG_LONG)digits[1]) << PyLong_SHIFT) | (unsigned PY_LONG_LONG)digits[0]));
goto long_long;
#endif
}
CYTHON_FALLTHROUGH;
case -3:
if (8 * sizeof(long) - 1 > 3 * PyLong_SHIFT) {
a = -(long) (((((((unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0]));
break;
#ifdef HAVE_LONG_LONG
} else if (8 * sizeof(PY_LONG_LONG) - 1 > 3 * PyLong_SHIFT) {
lla = -(PY_LONG_LONG) (((((((unsigned PY_LONG_LONG)digits[2]) << PyLong_SHIFT) | (unsigned PY_LONG_LONG)digits[1]) << PyLong_SHIFT) | (unsigned PY_LONG_LONG)digits[0]));
goto long_long;
#endif
}
CYTHON_FALLTHROUGH;
case 3:
if (8 * sizeof(long) - 1 > 3 * PyLong_SHIFT) {
a = (long) (((((((unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0]));
break;
#ifdef HAVE_LONG_LONG
} else if (8 * sizeof(PY_LONG_LONG) - 1 > 3 * PyLong_SHIFT) {
lla = (PY_LONG_LONG) (((((((unsigned PY_LONG_LONG)digits[2]) << PyLong_SHIFT) | (unsigned PY_LONG_LONG)digits[1]) << PyLong_SHIFT) | (unsigned PY_LONG_LONG)digits[0]));
goto long_long;
#endif
}
CYTHON_FALLTHROUGH;
case -4:
if (8 * sizeof(long) - 1 > 4 * PyLong_SHIFT) {
a = -(long) (((((((((unsigned long)digits[3]) << PyLong_SHIFT) | (unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0]));
break;
#ifdef HAVE_LONG_LONG
} else if (8 * sizeof(PY_LONG_LONG) - 1 > 4 * PyLong_SHIFT) {
lla = -(PY_LONG_LONG) (((((((((unsigned PY_LONG_LONG)digits[3]) << PyLong_SHIFT) | (unsigned PY_LONG_LONG)digits[2]) << PyLong_SHIFT) | (unsigned PY_LONG_LONG)digits[1]) << PyLong_SHIFT) | (unsigned PY_LONG_LONG)digits[0]));
goto long_long;
#endif
}
CYTHON_FALLTHROUGH;
case 4:
if (8 * sizeof(long) - 1 > 4 * PyLong_SHIFT) {
a = (long) (((((((((unsigned long)digits[3]) << PyLong_SHIFT) | (unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0]));
break;
#ifdef HAVE_LONG_LONG
} else if (8 * sizeof(PY_LONG_LONG) - 1 > 4 * PyLong_SHIFT) {
lla = (PY_LONG_LONG) (((((((((unsigned PY_LONG_LONG)digits[3]) << PyLong_SHIFT) | (unsigned PY_LONG_LONG)digits[2]) << PyLong_SHIFT) | (unsigned PY_LONG_LONG)digits[1]) << PyLong_SHIFT) | (unsigned PY_LONG_LONG)digits[0]));
goto long_long;
#endif
}
CYTHON_FALLTHROUGH;
default: return PyLong_Type.tp_as_number->nb_add(op1, op2);
}
}
x = a + b;
return PyLong_FromLong(x);
#ifdef HAVE_LONG_LONG
long_long:
llx = lla + llb;
return PyLong_FromLongLong(llx);
#endif
}
#endif
if (PyFloat_CheckExact(op1)) {
const long b = intval;
#if CYTHON_COMPILING_IN_LIMITED_API
double a = __pyx_PyFloat_AsDouble(op1);
#else
double a = PyFloat_AS_DOUBLE(op1);
#endif
double result;
PyFPE_START_PROTECT("add", return NULL)
result = ((double)a) + (double)b;
PyFPE_END_PROTECT(result)
return PyFloat_FromDouble(result);
}
return (inplace ? PyNumber_InPlaceAdd : PyNumber_Add)(op1, op2);
}
#endif
/* GetTopmostException */
#if CYTHON_USE_EXC_INFO_STACK && CYTHON_FAST_THREAD_STATE
static _PyErr_StackItem *
__Pyx_PyErr_GetTopmostException(PyThreadState *tstate)
{
_PyErr_StackItem *exc_info = tstate->exc_info;
while ((exc_info->exc_value == NULL || exc_info->exc_value == Py_None) &&
exc_info->previous_item != NULL)
{
exc_info = exc_info->previous_item;
}
return exc_info;
}
#endif
/* SaveResetException */
#if CYTHON_FAST_THREAD_STATE
static CYTHON_INLINE void __Pyx__ExceptionSave(PyThreadState *tstate, PyObject **type, PyObject **value, PyObject **tb) {
#if CYTHON_USE_EXC_INFO_STACK && PY_VERSION_HEX >= 0x030B00a4
_PyErr_StackItem *exc_info = __Pyx_PyErr_GetTopmostException(tstate);
PyObject *exc_value = exc_info->exc_value;
if (exc_value == NULL || exc_value == Py_None) {
*value = NULL;
*type = NULL;
*tb = NULL;
} else {
*value = exc_value;
Py_INCREF(*value);
*type = (PyObject*) Py_TYPE(exc_value);
Py_INCREF(*type);
*tb = PyException_GetTraceback(exc_value);
}
#elif CYTHON_USE_EXC_INFO_STACK
_PyErr_StackItem *exc_info = __Pyx_PyErr_GetTopmostException(tstate);
*type = exc_info->exc_type;
*value = exc_info->exc_value;
*tb = exc_info->exc_traceback;
Py_XINCREF(*type);
Py_XINCREF(*value);
Py_XINCREF(*tb);
#else
*type = tstate->exc_type;
*value = tstate->exc_value;
*tb = tstate->exc_traceback;
Py_XINCREF(*type);
Py_XINCREF(*value);
Py_XINCREF(*tb);
#endif
}
static CYTHON_INLINE void __Pyx__ExceptionReset(PyThreadState *tstate, PyObject *type, PyObject *value, PyObject *tb) {
#if CYTHON_USE_EXC_INFO_STACK && PY_VERSION_HEX >= 0x030B00a4
_PyErr_StackItem *exc_info = tstate->exc_info;
PyObject *tmp_value = exc_info->exc_value;
exc_info->exc_value = value;
Py_XDECREF(tmp_value);
Py_XDECREF(type);
Py_XDECREF(tb);
#else
PyObject *tmp_type, *tmp_value, *tmp_tb;
#if CYTHON_USE_EXC_INFO_STACK
_PyErr_StackItem *exc_info = tstate->exc_info;
tmp_type = exc_info->exc_type;
tmp_value = exc_info->exc_value;
tmp_tb = exc_info->exc_traceback;
exc_info->exc_type = type;
exc_info->exc_value = value;
exc_info->exc_traceback = tb;
#else
tmp_type = tstate->exc_type;
tmp_value = tstate->exc_value;
tmp_tb = tstate->exc_traceback;
tstate->exc_type = type;
tstate->exc_value = value;
tstate->exc_traceback = tb;
#endif
Py_XDECREF(tmp_type);
Py_XDECREF(tmp_value);
Py_XDECREF(tmp_tb);
#endif
}
#endif
/* pyfrozenset_new */
static CYTHON_INLINE PyObject* __Pyx_PyFrozenSet_New(PyObject* it) {
if (it) {
PyObject* result;
#if CYTHON_COMPILING_IN_PYPY
PyObject* args;
args = PyTuple_Pack(1, it);
if (unlikely(!args))
return NULL;
result = PyObject_Call((PyObject*)&PyFrozenSet_Type, args, NULL);
Py_DECREF(args);
return result;
#else
if (PyFrozenSet_CheckExact(it)) {
Py_INCREF(it);
return it;
}
result = PyFrozenSet_New(it);
if (unlikely(!result))
return NULL;
if ((PY_VERSION_HEX >= 0x031000A1) || likely(PySet_GET_SIZE(result)))
return result;
Py_DECREF(result);
#endif
}
#if CYTHON_USE_TYPE_SLOTS
return PyFrozenSet_Type.tp_new(&PyFrozenSet_Type, __pyx_empty_tuple, NULL);
#else
return PyObject_Call((PyObject*)&PyFrozenSet_Type, __pyx_empty_tuple, NULL);
#endif
}
/* PySetContains */
static int __Pyx_PySet_ContainsUnhashable(PyObject *set, PyObject *key) {
int result = -1;
if (PySet_Check(key) && PyErr_ExceptionMatches(PyExc_TypeError)) {
PyObject *tmpkey;
PyErr_Clear();
tmpkey = __Pyx_PyFrozenSet_New(key);
if (tmpkey != NULL) {
result = PySet_Contains(set, tmpkey);
Py_DECREF(tmpkey);
}
}
return result;
}
static CYTHON_INLINE int __Pyx_PySet_ContainsTF(PyObject* key, PyObject* set, int eq) {
int result = PySet_Contains(set, key);
if (unlikely(result < 0)) {
result = __Pyx_PySet_ContainsUnhashable(set, key);
}
return unlikely(result < 0) ? result : (result == (eq == Py_EQ));
}
/* Import */
static PyObject *__Pyx_Import(PyObject *name, PyObject *from_list, int level) {
PyObject *module = 0;
PyObject *empty_dict = 0;
PyObject *empty_list = 0;
#if PY_MAJOR_VERSION < 3
PyObject *py_import;
py_import = __Pyx_PyObject_GetAttrStr(__pyx_b, __pyx_n_s_import);
if (unlikely(!py_import))
goto bad;
if (!from_list) {
empty_list = PyList_New(0);
if (unlikely(!empty_list))
goto bad;
from_list = empty_list;
}
#endif
empty_dict = PyDict_New();
if (unlikely(!empty_dict))
goto bad;
{
#if PY_MAJOR_VERSION >= 3
if (level == -1) {
if (strchr(__Pyx_MODULE_NAME, '.') != NULL) {
module = PyImport_ImportModuleLevelObject(
name, __pyx_d, empty_dict, from_list, 1);
if (unlikely(!module)) {
if (unlikely(!PyErr_ExceptionMatches(PyExc_ImportError)))
goto bad;
PyErr_Clear();
}
}
level = 0;
}
#endif
if (!module) {
#if PY_MAJOR_VERSION < 3
PyObject *py_level = PyInt_FromLong(level);
if (unlikely(!py_level))
goto bad;
module = PyObject_CallFunctionObjArgs(py_import,
name, __pyx_d, empty_dict, from_list, py_level, (PyObject *)NULL);
Py_DECREF(py_level);
#else
module = PyImport_ImportModuleLevelObject(
name, __pyx_d, empty_dict, from_list, level);
#endif
}
}
bad:
Py_XDECREF(empty_dict);
Py_XDECREF(empty_list);
#if PY_MAJOR_VERSION < 3
Py_XDECREF(py_import);
#endif
return module;
}
/* ImportFrom */
static PyObject* __Pyx_ImportFrom(PyObject* module, PyObject* name) {
PyObject* value = __Pyx_PyObject_GetAttrStr(module, name);
if (unlikely(!value) && PyErr_ExceptionMatches(PyExc_AttributeError)) {
const char* module_name_str = 0;
PyObject* module_name = 0;
PyObject* module_dot = 0;
PyObject* full_name = 0;
PyErr_Clear();
module_name_str = PyModule_GetName(module);
if (unlikely(!module_name_str)) { goto modbad; }
module_name = PyUnicode_FromString(module_name_str);
if (unlikely(!module_name)) { goto modbad; }
module_dot = PyUnicode_Concat(module_name, __pyx_kp_u__3);
if (unlikely(!module_dot)) { goto modbad; }
full_name = PyUnicode_Concat(module_dot, name);
if (unlikely(!full_name)) { goto modbad; }
#if PY_VERSION_HEX < 0x030700A1 || (CYTHON_COMPILING_IN_PYPY && PYPY_VERSION_NUM < 0x07030400)
{
PyObject *modules = PyImport_GetModuleDict();
if (unlikely(!modules))
goto modbad;
value = PyObject_GetItem(modules, full_name);
}
#else
value = PyImport_GetModule(full_name);
#endif
modbad:
Py_XDECREF(full_name);
Py_XDECREF(module_dot);
Py_XDECREF(module_name);
}
if (unlikely(!value)) {
PyErr_Format(PyExc_ImportError,
#if PY_MAJOR_VERSION < 3
"cannot import name %.230s", PyString_AS_STRING(name));
#else
"cannot import name %S", name);
#endif
}
return value;
}
/* FixUpExtensionType */
#if CYTHON_USE_TYPE_SPECS
static int __Pyx_fix_up_extension_type_from_spec(PyType_Spec *spec, PyTypeObject *type) {
#if PY_VERSION_HEX > 0x030900B1 || CYTHON_COMPILING_IN_LIMITED_API
CYTHON_UNUSED_VAR(spec);
CYTHON_UNUSED_VAR(type);
#else
const PyType_Slot *slot = spec->slots;
while (slot && slot->slot && slot->slot != Py_tp_members)
slot++;
if (slot && slot->slot == Py_tp_members) {
int changed = 0;
#if !(PY_VERSION_HEX <= 0x030900b1 && CYTHON_COMPILING_IN_CPYTHON)
const
#endif
PyMemberDef *memb = (PyMemberDef*) slot->pfunc;
while (memb && memb->name) {
if (memb->name[0] == '_' && memb->name[1] == '_') {
#if PY_VERSION_HEX < 0x030900b1
if (strcmp(memb->name, "__weaklistoffset__") == 0) {
assert(memb->type == T_PYSSIZET);
assert(memb->flags == READONLY);
type->tp_weaklistoffset = memb->offset;
changed = 1;
}
else if (strcmp(memb->name, "__dictoffset__") == 0) {
assert(memb->type == T_PYSSIZET);
assert(memb->flags == READONLY);
type->tp_dictoffset = memb->offset;
changed = 1;
}
#if CYTHON_METH_FASTCALL
else if (strcmp(memb->name, "__vectorcalloffset__") == 0) {
assert(memb->type == T_PYSSIZET);
assert(memb->flags == READONLY);
#if PY_VERSION_HEX >= 0x030800b4
type->tp_vectorcall_offset = memb->offset;
#else
type->tp_print = (printfunc) memb->offset;
#endif
changed = 1;
}
#endif
#else
if ((0));
#endif
#if PY_VERSION_HEX <= 0x030900b1 && CYTHON_COMPILING_IN_CPYTHON
else if (strcmp(memb->name, "__module__") == 0) {
PyObject *descr;
assert(memb->type == T_OBJECT);
assert(memb->flags == 0 || memb->flags == READONLY);
descr = PyDescr_NewMember(type, memb);
if (unlikely(!descr))
return -1;
if (unlikely(PyDict_SetItem(type->tp_dict, PyDescr_NAME(descr), descr) < 0)) {
Py_DECREF(descr);
return -1;
}
Py_DECREF(descr);
changed = 1;
}
#endif
}
memb++;
}
if (changed)
PyType_Modified(type);
}
#endif
return 0;
}
#endif
/* ValidateBasesTuple */
#if CYTHON_COMPILING_IN_CPYTHON || CYTHON_COMPILING_IN_LIMITED_API || CYTHON_USE_TYPE_SPECS
static int __Pyx_validate_bases_tuple(const char *type_name, Py_ssize_t dictoffset, PyObject *bases) {
Py_ssize_t i, n;
#if CYTHON_ASSUME_SAFE_MACROS
n = PyTuple_GET_SIZE(bases);
#else
n = PyTuple_Size(bases);
if (n < 0) return -1;
#endif
for (i = 1; i < n; i++)
{
#if CYTHON_AVOID_BORROWED_REFS
PyObject *b0 = PySequence_GetItem(bases, i);
if (!b0) return -1;
#elif CYTHON_ASSUME_SAFE_MACROS
PyObject *b0 = PyTuple_GET_ITEM(bases, i);
#else
PyObject *b0 = PyTuple_GetItem(bases, i);
if (!b0) return -1;
#endif
PyTypeObject *b;
#if PY_MAJOR_VERSION < 3
if (PyClass_Check(b0))
{
PyErr_Format(PyExc_TypeError, "base class '%.200s' is an old-style class",
PyString_AS_STRING(((PyClassObject*)b0)->cl_name));
#if CYTHON_AVOID_BORROWED_REFS
Py_DECREF(b0);
#endif
return -1;
}
#endif
b = (PyTypeObject*) b0;
if (!__Pyx_PyType_HasFeature(b, Py_TPFLAGS_HEAPTYPE))
{
__Pyx_TypeName b_name = __Pyx_PyType_GetName(b);
PyErr_Format(PyExc_TypeError,
"base class '" __Pyx_FMT_TYPENAME "' is not a heap type", b_name);
__Pyx_DECREF_TypeName(b_name);
#if CYTHON_AVOID_BORROWED_REFS
Py_DECREF(b0);
#endif
return -1;
}
if (dictoffset == 0)
{
Py_ssize_t b_dictoffset = 0;
#if CYTHON_USE_TYPE_SLOTS || CYTHON_COMPILING_IN_PYPY
b_dictoffset = b->tp_dictoffset;
#else
PyObject *py_b_dictoffset = PyObject_GetAttrString((PyObject*)b, "__dictoffset__");
if (!py_b_dictoffset) goto dictoffset_return;
b_dictoffset = PyLong_AsSsize_t(py_b_dictoffset);
Py_DECREF(py_b_dictoffset);
if (b_dictoffset == -1 && PyErr_Occurred()) goto dictoffset_return;
#endif
if (b_dictoffset) {
{
__Pyx_TypeName b_name = __Pyx_PyType_GetName(b);
PyErr_Format(PyExc_TypeError,
"extension type '%.200s' has no __dict__ slot, "
"but base type '" __Pyx_FMT_TYPENAME "' has: "
"either add 'cdef dict __dict__' to the extension type "
"or add '__slots__ = [...]' to the base type",
type_name, b_name);
__Pyx_DECREF_TypeName(b_name);
}
#if !(CYTHON_USE_TYPE_SLOTS || CYTHON_COMPILING_IN_PYPY)
dictoffset_return:
#endif
#if CYTHON_AVOID_BORROWED_REFS
Py_DECREF(b0);
#endif
return -1;
}
}
#if CYTHON_AVOID_BORROWED_REFS
Py_DECREF(b0);
#endif
}
return 0;
}
#endif
/* PyType_Ready */
static int __Pyx_PyType_Ready(PyTypeObject *t) {
#if CYTHON_USE_TYPE_SPECS || !(CYTHON_COMPILING_IN_CPYTHON || CYTHON_COMPILING_IN_LIMITED_API) || defined(PYSTON_MAJOR_VERSION)
(void)__Pyx_PyObject_CallMethod0;
#if CYTHON_USE_TYPE_SPECS
(void)__Pyx_validate_bases_tuple;
#endif
return PyType_Ready(t);
#else
int r;
PyObject *bases = __Pyx_PyType_GetSlot(t, tp_bases, PyObject*);
if (bases && unlikely(__Pyx_validate_bases_tuple(t->tp_name, t->tp_dictoffset, bases) == -1))
return -1;
#if PY_VERSION_HEX >= 0x03050000 && !defined(PYSTON_MAJOR_VERSION)
{
int gc_was_enabled;
#if PY_VERSION_HEX >= 0x030A00b1
gc_was_enabled = PyGC_Disable();
(void)__Pyx_PyObject_CallMethod0;
#else
PyObject *ret, *py_status;
PyObject *gc = NULL;
#if PY_VERSION_HEX >= 0x030700a1 && (!CYTHON_COMPILING_IN_PYPY || PYPY_VERSION_NUM+0 >= 0x07030400)
gc = PyImport_GetModule(__pyx_kp_u_gc);
#endif
if (unlikely(!gc)) gc = PyImport_Import(__pyx_kp_u_gc);
if (unlikely(!gc)) return -1;
py_status = __Pyx_PyObject_CallMethod0(gc, __pyx_kp_u_isenabled);
if (unlikely(!py_status)) {
Py_DECREF(gc);
return -1;
}
gc_was_enabled = __Pyx_PyObject_IsTrue(py_status);
Py_DECREF(py_status);
if (gc_was_enabled > 0) {
ret = __Pyx_PyObject_CallMethod0(gc, __pyx_kp_u_disable);
if (unlikely(!ret)) {
Py_DECREF(gc);
return -1;
}
Py_DECREF(ret);
} else if (unlikely(gc_was_enabled == -1)) {
Py_DECREF(gc);
return -1;
}
#endif
t->tp_flags |= Py_TPFLAGS_HEAPTYPE;
#if PY_VERSION_HEX >= 0x030A0000
t->tp_flags |= Py_TPFLAGS_IMMUTABLETYPE;
#endif
#else
(void)__Pyx_PyObject_CallMethod0;
#endif
r = PyType_Ready(t);
#if PY_VERSION_HEX >= 0x03050000 && !defined(PYSTON_MAJOR_VERSION)
t->tp_flags &= ~Py_TPFLAGS_HEAPTYPE;
#if PY_VERSION_HEX >= 0x030A00b1
if (gc_was_enabled)
PyGC_Enable();
#else
if (gc_was_enabled) {
PyObject *tp, *v, *tb;
PyErr_Fetch(&tp, &v, &tb);
ret = __Pyx_PyObject_CallMethod0(gc, __pyx_kp_u_enable);
if (likely(ret || r == -1)) {
Py_XDECREF(ret);
PyErr_Restore(tp, v, tb);
} else {
Py_XDECREF(tp);
Py_XDECREF(v);
Py_XDECREF(tb);
r = -1;
}
}
Py_DECREF(gc);
#endif
}
#endif
return r;
#endif
}
/* PyObject_GenericGetAttrNoDict */
#if CYTHON_USE_TYPE_SLOTS && CYTHON_USE_PYTYPE_LOOKUP && PY_VERSION_HEX < 0x03070000
static PyObject *__Pyx_RaiseGenericGetAttributeError(PyTypeObject *tp, PyObject *attr_name) {
__Pyx_TypeName type_name = __Pyx_PyType_GetName(tp);
PyErr_Format(PyExc_AttributeError,
#if PY_MAJOR_VERSION >= 3
"'" __Pyx_FMT_TYPENAME "' object has no attribute '%U'",
type_name, attr_name);
#else
"'" __Pyx_FMT_TYPENAME "' object has no attribute '%.400s'",
type_name, PyString_AS_STRING(attr_name));
#endif
__Pyx_DECREF_TypeName(type_name);
return NULL;
}
static CYTHON_INLINE PyObject* __Pyx_PyObject_GenericGetAttrNoDict(PyObject* obj, PyObject* attr_name) {
PyObject *descr;
PyTypeObject *tp = Py_TYPE(obj);
if (unlikely(!PyString_Check(attr_name))) {
return PyObject_GenericGetAttr(obj, attr_name);
}
assert(!tp->tp_dictoffset);
descr = _PyType_Lookup(tp, attr_name);
if (unlikely(!descr)) {
return __Pyx_RaiseGenericGetAttributeError(tp, attr_name);
}
Py_INCREF(descr);
#if PY_MAJOR_VERSION < 3
if (likely(PyType_HasFeature(Py_TYPE(descr), Py_TPFLAGS_HAVE_CLASS)))
#endif
{
descrgetfunc f = Py_TYPE(descr)->tp_descr_get;
if (unlikely(f)) {
PyObject *res = f(descr, obj, (PyObject *)tp);
Py_DECREF(descr);
return res;
}
}
return descr;
}
#endif
/* FastTypeChecks */
#if CYTHON_COMPILING_IN_CPYTHON
static int __Pyx_InBases(PyTypeObject *a, PyTypeObject *b) {
while (a) {
a = __Pyx_PyType_GetSlot(a, tp_base, PyTypeObject*);
if (a == b)
return 1;
}
return b == &PyBaseObject_Type;
}
static CYTHON_INLINE int __Pyx_IsSubtype(PyTypeObject *a, PyTypeObject *b) {
PyObject *mro;
if (a == b) return 1;
mro = a->tp_mro;
if (likely(mro)) {
Py_ssize_t i, n;
n = PyTuple_GET_SIZE(mro);
for (i = 0; i < n; i++) {
if (PyTuple_GET_ITEM(mro, i) == (PyObject *)b)
return 1;
}
return 0;
}
return __Pyx_InBases(a, b);
}
static CYTHON_INLINE int __Pyx_IsAnySubtype2(PyTypeObject *cls, PyTypeObject *a, PyTypeObject *b) {
PyObject *mro;
if (cls == a || cls == b) return 1;
mro = cls->tp_mro;
if (likely(mro)) {
Py_ssize_t i, n;
n = PyTuple_GET_SIZE(mro);
for (i = 0; i < n; i++) {
PyObject *base = PyTuple_GET_ITEM(mro, i);
if (base == (PyObject *)a || base == (PyObject *)b)
return 1;
}
return 0;
}
return __Pyx_InBases(cls, a) || __Pyx_InBases(cls, b);
}
#if PY_MAJOR_VERSION == 2
static int __Pyx_inner_PyErr_GivenExceptionMatches2(PyObject *err, PyObject* exc_type1, PyObject* exc_type2) {
PyObject *exception, *value, *tb;
int res;
__Pyx_PyThreadState_declare
__Pyx_PyThreadState_assign
__Pyx_ErrFetch(&exception, &value, &tb);
res = exc_type1 ? PyObject_IsSubclass(err, exc_type1) : 0;
if (unlikely(res == -1)) {
PyErr_WriteUnraisable(err);
res = 0;
}
if (!res) {
res = PyObject_IsSubclass(err, exc_type2);
if (unlikely(res == -1)) {
PyErr_WriteUnraisable(err);
res = 0;
}
}
__Pyx_ErrRestore(exception, value, tb);
return res;
}
#else
static CYTHON_INLINE int __Pyx_inner_PyErr_GivenExceptionMatches2(PyObject *err, PyObject* exc_type1, PyObject *exc_type2) {
if (exc_type1) {
return __Pyx_IsAnySubtype2((PyTypeObject*)err, (PyTypeObject*)exc_type1, (PyTypeObject*)exc_type2);
} else {
return __Pyx_IsSubtype((PyTypeObject*)err, (PyTypeObject*)exc_type2);
}
}
#endif
static int __Pyx_PyErr_GivenExceptionMatchesTuple(PyObject *exc_type, PyObject *tuple) {
Py_ssize_t i, n;
assert(PyExceptionClass_Check(exc_type));
n = PyTuple_GET_SIZE(tuple);
#if PY_MAJOR_VERSION >= 3
for (i=0; i<n; i++) {
if (exc_type == PyTuple_GET_ITEM(tuple, i)) return 1;
}
#endif
for (i=0; i<n; i++) {
PyObject *t = PyTuple_GET_ITEM(tuple, i);
#if PY_MAJOR_VERSION < 3
if (likely(exc_type == t)) return 1;
#endif
if (likely(PyExceptionClass_Check(t))) {
if (__Pyx_inner_PyErr_GivenExceptionMatches2(exc_type, NULL, t)) return 1;
} else {
}
}
return 0;
}
static CYTHON_INLINE int __Pyx_PyErr_GivenExceptionMatches(PyObject *err, PyObject* exc_type) {
if (likely(err == exc_type)) return 1;
if (likely(PyExceptionClass_Check(err))) {
if (likely(PyExceptionClass_Check(exc_type))) {
return __Pyx_inner_PyErr_GivenExceptionMatches2(err, NULL, exc_type);
} else if (likely(PyTuple_Check(exc_type))) {
return __Pyx_PyErr_GivenExceptionMatchesTuple(err, exc_type);
} else {
}
}
return PyErr_GivenExceptionMatches(err, exc_type);
}
static CYTHON_INLINE int __Pyx_PyErr_GivenExceptionMatches2(PyObject *err, PyObject *exc_type1, PyObject *exc_type2) {
assert(PyExceptionClass_Check(exc_type1));
assert(PyExceptionClass_Check(exc_type2));
if (likely(err == exc_type1 || err == exc_type2)) return 1;
if (likely(PyExceptionClass_Check(err))) {
return __Pyx_inner_PyErr_GivenExceptionMatches2(err, exc_type1, exc_type2);
}
return (PyErr_GivenExceptionMatches(err, exc_type1) || PyErr_GivenExceptionMatches(err, exc_type2));
}
#endif
/* ImportDottedModule */
#if PY_MAJOR_VERSION >= 3
static PyObject *__Pyx__ImportDottedModule_Error(PyObject *name, PyObject *parts_tuple, Py_ssize_t count) {
PyObject *partial_name = NULL, *slice = NULL, *sep = NULL;
if (unlikely(PyErr_Occurred())) {
PyErr_Clear();
}
if (likely(PyTuple_GET_SIZE(parts_tuple) == count)) {
partial_name = name;
} else {
slice = PySequence_GetSlice(parts_tuple, 0, count);
if (unlikely(!slice))
goto bad;
sep = PyUnicode_FromStringAndSize(".", 1);
if (unlikely(!sep))
goto bad;
partial_name = PyUnicode_Join(sep, slice);
}
PyErr_Format(
#if PY_MAJOR_VERSION < 3
PyExc_ImportError,
"No module named '%s'", PyString_AS_STRING(partial_name));
#else
#if PY_VERSION_HEX >= 0x030600B1
PyExc_ModuleNotFoundError,
#else
PyExc_ImportError,
#endif
"No module named '%U'", partial_name);
#endif
bad:
Py_XDECREF(sep);
Py_XDECREF(slice);
Py_XDECREF(partial_name);
return NULL;
}
#endif
#if PY_MAJOR_VERSION >= 3
static PyObject *__Pyx__ImportDottedModule_Lookup(PyObject *name) {
PyObject *imported_module;
#if PY_VERSION_HEX < 0x030700A1 || (CYTHON_COMPILING_IN_PYPY && PYPY_VERSION_NUM < 0x07030400)
PyObject *modules = PyImport_GetModuleDict();
if (unlikely(!modules))
return NULL;
imported_module = __Pyx_PyDict_GetItemStr(modules, name);
Py_XINCREF(imported_module);
#else
imported_module = PyImport_GetModule(name);
#endif
return imported_module;
}
#endif
#if PY_MAJOR_VERSION >= 3
static PyObject *__Pyx_ImportDottedModule_WalkParts(PyObject *module, PyObject *name, PyObject *parts_tuple) {
Py_ssize_t i, nparts;
nparts = PyTuple_GET_SIZE(parts_tuple);
for (i=1; i < nparts && module; i++) {
PyObject *part, *submodule;
#if CYTHON_ASSUME_SAFE_MACROS && !CYTHON_AVOID_BORROWED_REFS
part = PyTuple_GET_ITEM(parts_tuple, i);
#else
part = PySequence_ITEM(parts_tuple, i);
#endif
submodule = __Pyx_PyObject_GetAttrStrNoError(module, part);
#if !(CYTHON_ASSUME_SAFE_MACROS && !CYTHON_AVOID_BORROWED_REFS)
Py_DECREF(part);
#endif
Py_DECREF(module);
module = submodule;
}
if (unlikely(!module)) {
return __Pyx__ImportDottedModule_Error(name, parts_tuple, i);
}
return module;
}
#endif
static PyObject *__Pyx__ImportDottedModule(PyObject *name, PyObject *parts_tuple) {
#if PY_MAJOR_VERSION < 3
PyObject *module, *from_list, *star = __pyx_n_s__4;
CYTHON_UNUSED_VAR(parts_tuple);
from_list = PyList_New(1);
if (unlikely(!from_list))
return NULL;
Py_INCREF(star);
PyList_SET_ITEM(from_list, 0, star);
module = __Pyx_Import(name, from_list, 0);
Py_DECREF(from_list);
return module;
#else
PyObject *imported_module;
PyObject *module = __Pyx_Import(name, NULL, 0);
if (!parts_tuple || unlikely(!module))
return module;
imported_module = __Pyx__ImportDottedModule_Lookup(name);
if (likely(imported_module)) {
Py_DECREF(module);
return imported_module;
}
PyErr_Clear();
return __Pyx_ImportDottedModule_WalkParts(module, name, parts_tuple);
#endif
}
static PyObject *__Pyx_ImportDottedModule(PyObject *name, PyObject *parts_tuple) {
#if CYTHON_COMPILING_IN_CPYTHON && PY_VERSION_HEX >= 0x030400B1
PyObject *module = __Pyx__ImportDottedModule_Lookup(name);
if (likely(module)) {
PyObject *spec = __Pyx_PyObject_GetAttrStrNoError(module, __pyx_n_s_spec);
if (likely(spec)) {
PyObject *unsafe = __Pyx_PyObject_GetAttrStrNoError(spec, __pyx_n_s_initializing);
if (likely(!unsafe || !__Pyx_PyObject_IsTrue(unsafe))) {
Py_DECREF(spec);
spec = NULL;
}
Py_XDECREF(unsafe);
}
if (likely(!spec)) {
PyErr_Clear();
return module;
}
Py_DECREF(spec);
Py_DECREF(module);
} else if (PyErr_Occurred()) {
PyErr_Clear();
}
#endif
return __Pyx__ImportDottedModule(name, parts_tuple);
}
/* FetchSharedCythonModule */
static PyObject *__Pyx_FetchSharedCythonABIModule(void) {
return __Pyx_PyImport_AddModuleRef((char*) __PYX_ABI_MODULE_NAME);
}
/* FetchCommonType */
static int __Pyx_VerifyCachedType(PyObject *cached_type,
const char *name,
Py_ssize_t basicsize,
Py_ssize_t expected_basicsize) {
if (!PyType_Check(cached_type)) {
PyErr_Format(PyExc_TypeError,
"Shared Cython type %.200s is not a type object", name);
return -1;
}
if (basicsize != expected_basicsize) {
PyErr_Format(PyExc_TypeError,
"Shared Cython type %.200s has the wrong size, try recompiling",
name);
return -1;
}
return 0;
}
#if !CYTHON_USE_TYPE_SPECS
static PyTypeObject* __Pyx_FetchCommonType(PyTypeObject* type) {
PyObject* abi_module;
const char* object_name;
PyTypeObject *cached_type = NULL;
abi_module = __Pyx_FetchSharedCythonABIModule();
if (!abi_module) return NULL;
object_name = strrchr(type->tp_name, '.');
object_name = object_name ? object_name+1 : type->tp_name;
cached_type = (PyTypeObject*) PyObject_GetAttrString(abi_module, object_name);
if (cached_type) {
if (__Pyx_VerifyCachedType(
(PyObject *)cached_type,
object_name,
cached_type->tp_basicsize,
type->tp_basicsize) < 0) {
goto bad;
}
goto done;
}
if (!PyErr_ExceptionMatches(PyExc_AttributeError)) goto bad;
PyErr_Clear();
if (PyType_Ready(type) < 0) goto bad;
if (PyObject_SetAttrString(abi_module, object_name, (PyObject *)type) < 0)
goto bad;
Py_INCREF(type);
cached_type = type;
done:
Py_DECREF(abi_module);
return cached_type;
bad:
Py_XDECREF(cached_type);
cached_type = NULL;
goto done;
}
#else
static PyTypeObject *__Pyx_FetchCommonTypeFromSpec(PyObject *module, PyType_Spec *spec, PyObject *bases) {
PyObject *abi_module, *cached_type = NULL;
const char* object_name = strrchr(spec->name, '.');
object_name = object_name ? object_name+1 : spec->name;
abi_module = __Pyx_FetchSharedCythonABIModule();
if (!abi_module) return NULL;
cached_type = PyObject_GetAttrString(abi_module, object_name);
if (cached_type) {
Py_ssize_t basicsize;
#if CYTHON_COMPILING_IN_LIMITED_API
PyObject *py_basicsize;
py_basicsize = PyObject_GetAttrString(cached_type, "__basicsize__");
if (unlikely(!py_basicsize)) goto bad;
basicsize = PyLong_AsSsize_t(py_basicsize);
Py_DECREF(py_basicsize);
py_basicsize = 0;
if (unlikely(basicsize == (Py_ssize_t)-1) && PyErr_Occurred()) goto bad;
#else
basicsize = likely(PyType_Check(cached_type)) ? ((PyTypeObject*) cached_type)->tp_basicsize : -1;
#endif
if (__Pyx_VerifyCachedType(
cached_type,
object_name,
basicsize,
spec->basicsize) < 0) {
goto bad;
}
goto done;
}
if (!PyErr_ExceptionMatches(PyExc_AttributeError)) goto bad;
PyErr_Clear();
CYTHON_UNUSED_VAR(module);
cached_type = __Pyx_PyType_FromModuleAndSpec(abi_module, spec, bases);
if (unlikely(!cached_type)) goto bad;
if (unlikely(__Pyx_fix_up_extension_type_from_spec(spec, (PyTypeObject *) cached_type) < 0)) goto bad;
if (PyObject_SetAttrString(abi_module, object_name, cached_type) < 0) goto bad;
done:
Py_DECREF(abi_module);
assert(cached_type == NULL || PyType_Check(cached_type));
return (PyTypeObject *) cached_type;
bad:
Py_XDECREF(cached_type);
cached_type = NULL;
goto done;
}
#endif
/* PyVectorcallFastCallDict */
#if CYTHON_METH_FASTCALL
static PyObject *__Pyx_PyVectorcall_FastCallDict_kw(PyObject *func, __pyx_vectorcallfunc vc, PyObject *const *args, size_t nargs, PyObject *kw)
{
PyObject *res = NULL;
PyObject *kwnames;
PyObject **newargs;
PyObject **kwvalues;
Py_ssize_t i, pos;
size_t j;
PyObject *key, *value;
unsigned long keys_are_strings;
Py_ssize_t nkw = PyDict_GET_SIZE(kw);
newargs = (PyObject **)PyMem_Malloc((nargs + (size_t)nkw) * sizeof(args[0]));
if (unlikely(newargs == NULL)) {
PyErr_NoMemory();
return NULL;
}
for (j = 0; j < nargs; j++) newargs[j] = args[j];
kwnames = PyTuple_New(nkw);
if (unlikely(kwnames == NULL)) {
PyMem_Free(newargs);
return NULL;
}
kwvalues = newargs + nargs;
pos = i = 0;
keys_are_strings = Py_TPFLAGS_UNICODE_SUBCLASS;
while (PyDict_Next(kw, &pos, &key, &value)) {
keys_are_strings &= Py_TYPE(key)->tp_flags;
Py_INCREF(key);
Py_INCREF(value);
PyTuple_SET_ITEM(kwnames, i, key);
kwvalues[i] = value;
i++;
}
if (unlikely(!keys_are_strings)) {
PyErr_SetString(PyExc_TypeError, "keywords must be strings");
goto cleanup;
}
res = vc(func, newargs, nargs, kwnames);
cleanup:
Py_DECREF(kwnames);
for (i = 0; i < nkw; i++)
Py_DECREF(kwvalues[i]);
PyMem_Free(newargs);
return res;
}
static CYTHON_INLINE PyObject *__Pyx_PyVectorcall_FastCallDict(PyObject *func, __pyx_vectorcallfunc vc, PyObject *const *args, size_t nargs, PyObject *kw)
{
if (likely(kw == NULL) || PyDict_GET_SIZE(kw) == 0) {
return vc(func, args, nargs, NULL);
}
return __Pyx_PyVectorcall_FastCallDict_kw(func, vc, args, nargs, kw);
}
#endif
/* CythonFunctionShared */
#if CYTHON_COMPILING_IN_LIMITED_API
static CYTHON_INLINE int __Pyx__IsSameCyOrCFunction(PyObject *func, void *cfunc) {
if (__Pyx_CyFunction_Check(func)) {
return PyCFunction_GetFunction(((__pyx_CyFunctionObject*)func)->func) == (PyCFunction) cfunc;
} else if (PyCFunction_Check(func)) {
return PyCFunction_GetFunction(func) == (PyCFunction) cfunc;
}
return 0;
}
#else
static CYTHON_INLINE int __Pyx__IsSameCyOrCFunction(PyObject *func, void *cfunc) {
return __Pyx_CyOrPyCFunction_Check(func) && __Pyx_CyOrPyCFunction_GET_FUNCTION(func) == (PyCFunction) cfunc;
}
#endif
static CYTHON_INLINE void __Pyx__CyFunction_SetClassObj(__pyx_CyFunctionObject* f, PyObject* classobj) {
#if PY_VERSION_HEX < 0x030900B1 || CYTHON_COMPILING_IN_LIMITED_API
__Pyx_Py_XDECREF_SET(
__Pyx_CyFunction_GetClassObj(f),
((classobj) ? __Pyx_NewRef(classobj) : NULL));
#else
__Pyx_Py_XDECREF_SET(
((PyCMethodObject *) (f))->mm_class,
(PyTypeObject*)((classobj) ? __Pyx_NewRef(classobj) : NULL));
#endif
}
static PyObject *
__Pyx_CyFunction_get_doc(__pyx_CyFunctionObject *op, void *closure)
{
CYTHON_UNUSED_VAR(closure);
if (unlikely(op->func_doc == NULL)) {
#if CYTHON_COMPILING_IN_LIMITED_API
op->func_doc = PyObject_GetAttrString(op->func, "__doc__");
if (unlikely(!op->func_doc)) return NULL;
#else
if (((PyCFunctionObject*)op)->m_ml->ml_doc) {
#if PY_MAJOR_VERSION >= 3
op->func_doc = PyUnicode_FromString(((PyCFunctionObject*)op)->m_ml->ml_doc);
#else
op->func_doc = PyString_FromString(((PyCFunctionObject*)op)->m_ml->ml_doc);
#endif
if (unlikely(op->func_doc == NULL))
return NULL;
} else {
Py_INCREF(Py_None);
return Py_None;
}
#endif
}
Py_INCREF(op->func_doc);
return op->func_doc;
}
static int
__Pyx_CyFunction_set_doc(__pyx_CyFunctionObject *op, PyObject *value, void *context)
{
CYTHON_UNUSED_VAR(context);
if (value == NULL) {
value = Py_None;
}
Py_INCREF(value);
__Pyx_Py_XDECREF_SET(op->func_doc, value);
return 0;
}
static PyObject *
__Pyx_CyFunction_get_name(__pyx_CyFunctionObject *op, void *context)
{
CYTHON_UNUSED_VAR(context);
if (unlikely(op->func_name == NULL)) {
#if CYTHON_COMPILING_IN_LIMITED_API
op->func_name = PyObject_GetAttrString(op->func, "__name__");
#elif PY_MAJOR_VERSION >= 3
op->func_name = PyUnicode_InternFromString(((PyCFunctionObject*)op)->m_ml->ml_name);
#else
op->func_name = PyString_InternFromString(((PyCFunctionObject*)op)->m_ml->ml_name);
#endif
if (unlikely(op->func_name == NULL))
return NULL;
}
Py_INCREF(op->func_name);
return op->func_name;
}
static int
__Pyx_CyFunction_set_name(__pyx_CyFunctionObject *op, PyObject *value, void *context)
{
CYTHON_UNUSED_VAR(context);
#if PY_MAJOR_VERSION >= 3
if (unlikely(value == NULL || !PyUnicode_Check(value)))
#else
if (unlikely(value == NULL || !PyString_Check(value)))
#endif
{
PyErr_SetString(PyExc_TypeError,
"__name__ must be set to a string object");
return -1;
}
Py_INCREF(value);
__Pyx_Py_XDECREF_SET(op->func_name, value);
return 0;
}
static PyObject *
__Pyx_CyFunction_get_qualname(__pyx_CyFunctionObject *op, void *context)
{
CYTHON_UNUSED_VAR(context);
Py_INCREF(op->func_qualname);
return op->func_qualname;
}
static int
__Pyx_CyFunction_set_qualname(__pyx_CyFunctionObject *op, PyObject *value, void *context)
{
CYTHON_UNUSED_VAR(context);
#if PY_MAJOR_VERSION >= 3
if (unlikely(value == NULL || !PyUnicode_Check(value)))
#else
if (unlikely(value == NULL || !PyString_Check(value)))
#endif
{
PyErr_SetString(PyExc_TypeError,
"__qualname__ must be set to a string object");
return -1;
}
Py_INCREF(value);
__Pyx_Py_XDECREF_SET(op->func_qualname, value);
return 0;
}
static PyObject *
__Pyx_CyFunction_get_dict(__pyx_CyFunctionObject *op, void *context)
{
CYTHON_UNUSED_VAR(context);
if (unlikely(op->func_dict == NULL)) {
op->func_dict = PyDict_New();
if (unlikely(op->func_dict == NULL))
return NULL;
}
Py_INCREF(op->func_dict);
return op->func_dict;
}
static int
__Pyx_CyFunction_set_dict(__pyx_CyFunctionObject *op, PyObject *value, void *context)
{
CYTHON_UNUSED_VAR(context);
if (unlikely(value == NULL)) {
PyErr_SetString(PyExc_TypeError,
"function's dictionary may not be deleted");
return -1;
}
if (unlikely(!PyDict_Check(value))) {
PyErr_SetString(PyExc_TypeError,
"setting function's dictionary to a non-dict");
return -1;
}
Py_INCREF(value);
__Pyx_Py_XDECREF_SET(op->func_dict, value);
return 0;
}
static PyObject *
__Pyx_CyFunction_get_globals(__pyx_CyFunctionObject *op, void *context)
{
CYTHON_UNUSED_VAR(context);
Py_INCREF(op->func_globals);
return op->func_globals;
}
static PyObject *
__Pyx_CyFunction_get_closure(__pyx_CyFunctionObject *op, void *context)
{
CYTHON_UNUSED_VAR(op);
CYTHON_UNUSED_VAR(context);
Py_INCREF(Py_None);
return Py_None;
}
static PyObject *
__Pyx_CyFunction_get_code(__pyx_CyFunctionObject *op, void *context)
{
PyObject* result = (op->func_code) ? op->func_code : Py_None;
CYTHON_UNUSED_VAR(context);
Py_INCREF(result);
return result;
}
static int
__Pyx_CyFunction_init_defaults(__pyx_CyFunctionObject *op) {
int result = 0;
PyObject *res = op->defaults_getter((PyObject *) op);
if (unlikely(!res))
return -1;
#if CYTHON_ASSUME_SAFE_MACROS && !CYTHON_AVOID_BORROWED_REFS
op->defaults_tuple = PyTuple_GET_ITEM(res, 0);
Py_INCREF(op->defaults_tuple);
op->defaults_kwdict = PyTuple_GET_ITEM(res, 1);
Py_INCREF(op->defaults_kwdict);
#else
op->defaults_tuple = __Pyx_PySequence_ITEM(res, 0);
if (unlikely(!op->defaults_tuple)) result = -1;
else {
op->defaults_kwdict = __Pyx_PySequence_ITEM(res, 1);
if (unlikely(!op->defaults_kwdict)) result = -1;
}
#endif
Py_DECREF(res);
return result;
}
static int
__Pyx_CyFunction_set_defaults(__pyx_CyFunctionObject *op, PyObject* value, void *context) {
CYTHON_UNUSED_VAR(context);
if (!value) {
value = Py_None;
} else if (unlikely(value != Py_None && !PyTuple_Check(value))) {
PyErr_SetString(PyExc_TypeError,
"__defaults__ must be set to a tuple object");
return -1;
}
PyErr_WarnEx(PyExc_RuntimeWarning, "changes to cyfunction.__defaults__ will not "
"currently affect the values used in function calls", 1);
Py_INCREF(value);
__Pyx_Py_XDECREF_SET(op->defaults_tuple, value);
return 0;
}
static PyObject *
__Pyx_CyFunction_get_defaults(__pyx_CyFunctionObject *op, void *context) {
PyObject* result = op->defaults_tuple;
CYTHON_UNUSED_VAR(context);
if (unlikely(!result)) {
if (op->defaults_getter) {
if (unlikely(__Pyx_CyFunction_init_defaults(op) < 0)) return NULL;
result = op->defaults_tuple;
} else {
result = Py_None;
}
}
Py_INCREF(result);
return result;
}
static int
__Pyx_CyFunction_set_kwdefaults(__pyx_CyFunctionObject *op, PyObject* value, void *context) {
CYTHON_UNUSED_VAR(context);
if (!value) {
value = Py_None;
} else if (unlikely(value != Py_None && !PyDict_Check(value))) {
PyErr_SetString(PyExc_TypeError,
"__kwdefaults__ must be set to a dict object");
return -1;
}
PyErr_WarnEx(PyExc_RuntimeWarning, "changes to cyfunction.__kwdefaults__ will not "
"currently affect the values used in function calls", 1);
Py_INCREF(value);
__Pyx_Py_XDECREF_SET(op->defaults_kwdict, value);
return 0;
}
static PyObject *
__Pyx_CyFunction_get_kwdefaults(__pyx_CyFunctionObject *op, void *context) {
PyObject* result = op->defaults_kwdict;
CYTHON_UNUSED_VAR(context);
if (unlikely(!result)) {
if (op->defaults_getter) {
if (unlikely(__Pyx_CyFunction_init_defaults(op) < 0)) return NULL;
result = op->defaults_kwdict;
} else {
result = Py_None;
}
}
Py_INCREF(result);
return result;
}
static int
__Pyx_CyFunction_set_annotations(__pyx_CyFunctionObject *op, PyObject* value, void *context) {
CYTHON_UNUSED_VAR(context);
if (!value || value == Py_None) {
value = NULL;
} else if (unlikely(!PyDict_Check(value))) {
PyErr_SetString(PyExc_TypeError,
"__annotations__ must be set to a dict object");
return -1;
}
Py_XINCREF(value);
__Pyx_Py_XDECREF_SET(op->func_annotations, value);
return 0;
}
static PyObject *
__Pyx_CyFunction_get_annotations(__pyx_CyFunctionObject *op, void *context) {
PyObject* result = op->func_annotations;
CYTHON_UNUSED_VAR(context);
if (unlikely(!result)) {
result = PyDict_New();
if (unlikely(!result)) return NULL;
op->func_annotations = result;
}
Py_INCREF(result);
return result;
}
static PyObject *
__Pyx_CyFunction_get_is_coroutine(__pyx_CyFunctionObject *op, void *context) {
int is_coroutine;
CYTHON_UNUSED_VAR(context);
if (op->func_is_coroutine) {
return __Pyx_NewRef(op->func_is_coroutine);
}
is_coroutine = op->flags & __Pyx_CYFUNCTION_COROUTINE;
#if PY_VERSION_HEX >= 0x03050000
if (is_coroutine) {
PyObject *module, *fromlist, *marker = __pyx_n_s_is_coroutine;
fromlist = PyList_New(1);
if (unlikely(!fromlist)) return NULL;
Py_INCREF(marker);
#if CYTHON_ASSUME_SAFE_MACROS
PyList_SET_ITEM(fromlist, 0, marker);
#else
if (unlikely(PyList_SetItem(fromlist, 0, marker) < 0)) {
Py_DECREF(marker);
Py_DECREF(fromlist);
return NULL;
}
#endif
module = PyImport_ImportModuleLevelObject(__pyx_n_s_asyncio_coroutines, NULL, NULL, fromlist, 0);
Py_DECREF(fromlist);
if (unlikely(!module)) goto ignore;
op->func_is_coroutine = __Pyx_PyObject_GetAttrStr(module, marker);
Py_DECREF(module);
if (likely(op->func_is_coroutine)) {
return __Pyx_NewRef(op->func_is_coroutine);
}
ignore:
PyErr_Clear();
}
#endif
op->func_is_coroutine = __Pyx_PyBool_FromLong(is_coroutine);
return __Pyx_NewRef(op->func_is_coroutine);
}
#if CYTHON_COMPILING_IN_LIMITED_API
static PyObject *
__Pyx_CyFunction_get_module(__pyx_CyFunctionObject *op, void *context) {
CYTHON_UNUSED_VAR(context);
return PyObject_GetAttrString(op->func, "__module__");
}
static int
__Pyx_CyFunction_set_module(__pyx_CyFunctionObject *op, PyObject* value, void *context) {
CYTHON_UNUSED_VAR(context);
return PyObject_SetAttrString(op->func, "__module__", value);
}
#endif
static PyGetSetDef __pyx_CyFunction_getsets[] = {
{(char *) "func_doc", (getter)__Pyx_CyFunction_get_doc, (setter)__Pyx_CyFunction_set_doc, 0, 0},
{(char *) "__doc__", (getter)__Pyx_CyFunction_get_doc, (setter)__Pyx_CyFunction_set_doc, 0, 0},
{(char *) "func_name", (getter)__Pyx_CyFunction_get_name, (setter)__Pyx_CyFunction_set_name, 0, 0},
{(char *) "__name__", (getter)__Pyx_CyFunction_get_name, (setter)__Pyx_CyFunction_set_name, 0, 0},
{(char *) "__qualname__", (getter)__Pyx_CyFunction_get_qualname, (setter)__Pyx_CyFunction_set_qualname, 0, 0},
{(char *) "func_dict", (getter)__Pyx_CyFunction_get_dict, (setter)__Pyx_CyFunction_set_dict, 0, 0},
{(char *) "__dict__", (getter)__Pyx_CyFunction_get_dict, (setter)__Pyx_CyFunction_set_dict, 0, 0},
{(char *) "func_globals", (getter)__Pyx_CyFunction_get_globals, 0, 0, 0},
{(char *) "__globals__", (getter)__Pyx_CyFunction_get_globals, 0, 0, 0},
{(char *) "func_closure", (getter)__Pyx_CyFunction_get_closure, 0, 0, 0},
{(char *) "__closure__", (getter)__Pyx_CyFunction_get_closure, 0, 0, 0},
{(char *) "func_code", (getter)__Pyx_CyFunction_get_code, 0, 0, 0},
{(char *) "__code__", (getter)__Pyx_CyFunction_get_code, 0, 0, 0},
{(char *) "func_defaults", (getter)__Pyx_CyFunction_get_defaults, (setter)__Pyx_CyFunction_set_defaults, 0, 0},
{(char *) "__defaults__", (getter)__Pyx_CyFunction_get_defaults, (setter)__Pyx_CyFunction_set_defaults, 0, 0},
{(char *) "__kwdefaults__", (getter)__Pyx_CyFunction_get_kwdefaults, (setter)__Pyx_CyFunction_set_kwdefaults, 0, 0},
{(char *) "__annotations__", (getter)__Pyx_CyFunction_get_annotations, (setter)__Pyx_CyFunction_set_annotations, 0, 0},
{(char *) "_is_coroutine", (getter)__Pyx_CyFunction_get_is_coroutine, 0, 0, 0},
#if CYTHON_COMPILING_IN_LIMITED_API
{"__module__", (getter)__Pyx_CyFunction_get_module, (setter)__Pyx_CyFunction_set_module, 0, 0},
#endif
{0, 0, 0, 0, 0}
};
static PyMemberDef __pyx_CyFunction_members[] = {
#if !CYTHON_COMPILING_IN_LIMITED_API
{(char *) "__module__", T_OBJECT, offsetof(PyCFunctionObject, m_module), 0, 0},
#endif
#if CYTHON_USE_TYPE_SPECS
{(char *) "__dictoffset__", T_PYSSIZET, offsetof(__pyx_CyFunctionObject, func_dict), READONLY, 0},
#if CYTHON_METH_FASTCALL
#if CYTHON_BACKPORT_VECTORCALL
{(char *) "__vectorcalloffset__", T_PYSSIZET, offsetof(__pyx_CyFunctionObject, func_vectorcall), READONLY, 0},
#else
#if !CYTHON_COMPILING_IN_LIMITED_API
{(char *) "__vectorcalloffset__", T_PYSSIZET, offsetof(PyCFunctionObject, vectorcall), READONLY, 0},
#endif
#endif
#endif
#if PY_VERSION_HEX < 0x030500A0 || CYTHON_COMPILING_IN_LIMITED_API
{(char *) "__weaklistoffset__", T_PYSSIZET, offsetof(__pyx_CyFunctionObject, func_weakreflist), READONLY, 0},
#else
{(char *) "__weaklistoffset__", T_PYSSIZET, offsetof(PyCFunctionObject, m_weakreflist), READONLY, 0},
#endif
#endif
{0, 0, 0, 0, 0}
};
static PyObject *
__Pyx_CyFunction_reduce(__pyx_CyFunctionObject *m, PyObject *args)
{
CYTHON_UNUSED_VAR(args);
#if PY_MAJOR_VERSION >= 3
Py_INCREF(m->func_qualname);
return m->func_qualname;
#else
return PyString_FromString(((PyCFunctionObject*)m)->m_ml->ml_name);
#endif
}
static PyMethodDef __pyx_CyFunction_methods[] = {
{"__reduce__", (PyCFunction)__Pyx_CyFunction_reduce, METH_VARARGS, 0},
{0, 0, 0, 0}
};
#if PY_VERSION_HEX < 0x030500A0 || CYTHON_COMPILING_IN_LIMITED_API
#define __Pyx_CyFunction_weakreflist(cyfunc) ((cyfunc)->func_weakreflist)
#else
#define __Pyx_CyFunction_weakreflist(cyfunc) (((PyCFunctionObject*)cyfunc)->m_weakreflist)
#endif
static PyObject *__Pyx_CyFunction_Init(__pyx_CyFunctionObject *op, PyMethodDef *ml, int flags, PyObject* qualname,
PyObject *closure, PyObject *module, PyObject* globals, PyObject* code) {
#if !CYTHON_COMPILING_IN_LIMITED_API
PyCFunctionObject *cf = (PyCFunctionObject*) op;
#endif
if (unlikely(op == NULL))
return NULL;
#if CYTHON_COMPILING_IN_LIMITED_API
op->func = PyCFunction_NewEx(ml, (PyObject*)op, module);
if (unlikely(!op->func)) return NULL;
#endif
op->flags = flags;
__Pyx_CyFunction_weakreflist(op) = NULL;
#if !CYTHON_COMPILING_IN_LIMITED_API
cf->m_ml = ml;
cf->m_self = (PyObject *) op;
#endif
Py_XINCREF(closure);
op->func_closure = closure;
#if !CYTHON_COMPILING_IN_LIMITED_API
Py_XINCREF(module);
cf->m_module = module;
#endif
op->func_dict = NULL;
op->func_name = NULL;
Py_INCREF(qualname);
op->func_qualname = qualname;
op->func_doc = NULL;
#if PY_VERSION_HEX < 0x030900B1 || CYTHON_COMPILING_IN_LIMITED_API
op->func_classobj = NULL;
#else
((PyCMethodObject*)op)->mm_class = NULL;
#endif
op->func_globals = globals;
Py_INCREF(op->func_globals);
Py_XINCREF(code);
op->func_code = code;
op->defaults_pyobjects = 0;
op->defaults_size = 0;
op->defaults = NULL;
op->defaults_tuple = NULL;
op->defaults_kwdict = NULL;
op->defaults_getter = NULL;
op->func_annotations = NULL;
op->func_is_coroutine = NULL;
#if CYTHON_METH_FASTCALL
switch (ml->ml_flags & (METH_VARARGS | METH_FASTCALL | METH_NOARGS | METH_O | METH_KEYWORDS | METH_METHOD)) {
case METH_NOARGS:
__Pyx_CyFunction_func_vectorcall(op) = __Pyx_CyFunction_Vectorcall_NOARGS;
break;
case METH_O:
__Pyx_CyFunction_func_vectorcall(op) = __Pyx_CyFunction_Vectorcall_O;
break;
case METH_METHOD | METH_FASTCALL | METH_KEYWORDS:
__Pyx_CyFunction_func_vectorcall(op) = __Pyx_CyFunction_Vectorcall_FASTCALL_KEYWORDS_METHOD;
break;
case METH_FASTCALL | METH_KEYWORDS:
__Pyx_CyFunction_func_vectorcall(op) = __Pyx_CyFunction_Vectorcall_FASTCALL_KEYWORDS;
break;
case METH_VARARGS | METH_KEYWORDS:
__Pyx_CyFunction_func_vectorcall(op) = NULL;
break;
default:
PyErr_SetString(PyExc_SystemError, "Bad call flags for CyFunction");
Py_DECREF(op);
return NULL;
}
#endif
return (PyObject *) op;
}
static int
__Pyx_CyFunction_clear(__pyx_CyFunctionObject *m)
{
Py_CLEAR(m->func_closure);
#if CYTHON_COMPILING_IN_LIMITED_API
Py_CLEAR(m->func);
#else
Py_CLEAR(((PyCFunctionObject*)m)->m_module);
#endif
Py_CLEAR(m->func_dict);
Py_CLEAR(m->func_name);
Py_CLEAR(m->func_qualname);
Py_CLEAR(m->func_doc);
Py_CLEAR(m->func_globals);
Py_CLEAR(m->func_code);
#if !CYTHON_COMPILING_IN_LIMITED_API
#if PY_VERSION_HEX < 0x030900B1
Py_CLEAR(__Pyx_CyFunction_GetClassObj(m));
#else
{
PyObject *cls = (PyObject*) ((PyCMethodObject *) (m))->mm_class;
((PyCMethodObject *) (m))->mm_class = NULL;
Py_XDECREF(cls);
}
#endif
#endif
Py_CLEAR(m->defaults_tuple);
Py_CLEAR(m->defaults_kwdict);
Py_CLEAR(m->func_annotations);
Py_CLEAR(m->func_is_coroutine);
if (m->defaults) {
PyObject **pydefaults = __Pyx_CyFunction_Defaults(PyObject *, m);
int i;
for (i = 0; i < m->defaults_pyobjects; i++)
Py_XDECREF(pydefaults[i]);
PyObject_Free(m->defaults);
m->defaults = NULL;
}
return 0;
}
static void __Pyx__CyFunction_dealloc(__pyx_CyFunctionObject *m)
{
if (__Pyx_CyFunction_weakreflist(m) != NULL)
PyObject_ClearWeakRefs((PyObject *) m);
__Pyx_CyFunction_clear(m);
__Pyx_PyHeapTypeObject_GC_Del(m);
}
static void __Pyx_CyFunction_dealloc(__pyx_CyFunctionObject *m)
{
PyObject_GC_UnTrack(m);
__Pyx__CyFunction_dealloc(m);
}
static int __Pyx_CyFunction_traverse(__pyx_CyFunctionObject *m, visitproc visit, void *arg)
{
Py_VISIT(m->func_closure);
#if CYTHON_COMPILING_IN_LIMITED_API
Py_VISIT(m->func);
#else
Py_VISIT(((PyCFunctionObject*)m)->m_module);
#endif
Py_VISIT(m->func_dict);
Py_VISIT(m->func_name);
Py_VISIT(m->func_qualname);
Py_VISIT(m->func_doc);
Py_VISIT(m->func_globals);
Py_VISIT(m->func_code);
#if !CYTHON_COMPILING_IN_LIMITED_API
Py_VISIT(__Pyx_CyFunction_GetClassObj(m));
#endif
Py_VISIT(m->defaults_tuple);
Py_VISIT(m->defaults_kwdict);
Py_VISIT(m->func_is_coroutine);
if (m->defaults) {
PyObject **pydefaults = __Pyx_CyFunction_Defaults(PyObject *, m);
int i;
for (i = 0; i < m->defaults_pyobjects; i++)
Py_VISIT(pydefaults[i]);
}
return 0;
}
static PyObject*
__Pyx_CyFunction_repr(__pyx_CyFunctionObject *op)
{
#if PY_MAJOR_VERSION >= 3
return PyUnicode_FromFormat("<cyfunction %U at %p>",
op->func_qualname, (void *)op);
#else
return PyString_FromFormat("<cyfunction %s at %p>",
PyString_AsString(op->func_qualname), (void *)op);
#endif
}
static PyObject * __Pyx_CyFunction_CallMethod(PyObject *func, PyObject *self, PyObject *arg, PyObject *kw) {
#if CYTHON_COMPILING_IN_LIMITED_API
PyObject *f = ((__pyx_CyFunctionObject*)func)->func;
PyObject *py_name = NULL;
PyCFunction meth;
int flags;
meth = PyCFunction_GetFunction(f);
if (unlikely(!meth)) return NULL;
flags = PyCFunction_GetFlags(f);
if (unlikely(flags < 0)) return NULL;
#else
PyCFunctionObject* f = (PyCFunctionObject*)func;
PyCFunction meth = f->m_ml->ml_meth;
int flags = f->m_ml->ml_flags;
#endif
Py_ssize_t size;
switch (flags & (METH_VARARGS | METH_KEYWORDS | METH_NOARGS | METH_O)) {
case METH_VARARGS:
if (likely(kw == NULL || PyDict_Size(kw) == 0))
return (*meth)(self, arg);
break;
case METH_VARARGS | METH_KEYWORDS:
return (*(PyCFunctionWithKeywords)(void*)meth)(self, arg, kw);
case METH_NOARGS:
if (likely(kw == NULL || PyDict_Size(kw) == 0)) {
#if CYTHON_ASSUME_SAFE_MACROS
size = PyTuple_GET_SIZE(arg);
#else
size = PyTuple_Size(arg);
if (unlikely(size < 0)) return NULL;
#endif
if (likely(size == 0))
return (*meth)(self, NULL);
#if CYTHON_COMPILING_IN_LIMITED_API
py_name = __Pyx_CyFunction_get_name((__pyx_CyFunctionObject*)func, NULL);
if (!py_name) return NULL;
PyErr_Format(PyExc_TypeError,
"%.200S() takes no arguments (%" CYTHON_FORMAT_SSIZE_T "d given)",
py_name, size);
Py_DECREF(py_name);
#else
PyErr_Format(PyExc_TypeError,
"%.200s() takes no arguments (%" CYTHON_FORMAT_SSIZE_T "d given)",
f->m_ml->ml_name, size);
#endif
return NULL;
}
break;
case METH_O:
if (likely(kw == NULL || PyDict_Size(kw) == 0)) {
#if CYTHON_ASSUME_SAFE_MACROS
size = PyTuple_GET_SIZE(arg);
#else
size = PyTuple_Size(arg);
if (unlikely(size < 0)) return NULL;
#endif
if (likely(size == 1)) {
PyObject *result, *arg0;
#if CYTHON_ASSUME_SAFE_MACROS && !CYTHON_AVOID_BORROWED_REFS
arg0 = PyTuple_GET_ITEM(arg, 0);
#else
arg0 = __Pyx_PySequence_ITEM(arg, 0); if (unlikely(!arg0)) return NULL;
#endif
result = (*meth)(self, arg0);
#if !(CYTHON_ASSUME_SAFE_MACROS && !CYTHON_AVOID_BORROWED_REFS)
Py_DECREF(arg0);
#endif
return result;
}
#if CYTHON_COMPILING_IN_LIMITED_API
py_name = __Pyx_CyFunction_get_name((__pyx_CyFunctionObject*)func, NULL);
if (!py_name) return NULL;
PyErr_Format(PyExc_TypeError,
"%.200S() takes exactly one argument (%" CYTHON_FORMAT_SSIZE_T "d given)",
py_name, size);
Py_DECREF(py_name);
#else
PyErr_Format(PyExc_TypeError,
"%.200s() takes exactly one argument (%" CYTHON_FORMAT_SSIZE_T "d given)",
f->m_ml->ml_name, size);
#endif
return NULL;
}
break;
default:
PyErr_SetString(PyExc_SystemError, "Bad call flags for CyFunction");
return NULL;
}
#if CYTHON_COMPILING_IN_LIMITED_API
py_name = __Pyx_CyFunction_get_name((__pyx_CyFunctionObject*)func, NULL);
if (!py_name) return NULL;
PyErr_Format(PyExc_TypeError, "%.200S() takes no keyword arguments",
py_name);
Py_DECREF(py_name);
#else
PyErr_Format(PyExc_TypeError, "%.200s() takes no keyword arguments",
f->m_ml->ml_name);
#endif
return NULL;
}
static CYTHON_INLINE PyObject *__Pyx_CyFunction_Call(PyObject *func, PyObject *arg, PyObject *kw) {
PyObject *self, *result;
#if CYTHON_COMPILING_IN_LIMITED_API
self = PyCFunction_GetSelf(((__pyx_CyFunctionObject*)func)->func);
if (unlikely(!self) && PyErr_Occurred()) return NULL;
#else
self = ((PyCFunctionObject*)func)->m_self;
#endif
result = __Pyx_CyFunction_CallMethod(func, self, arg, kw);
return result;
}
static PyObject *__Pyx_CyFunction_CallAsMethod(PyObject *func, PyObject *args, PyObject *kw) {
PyObject *result;
__pyx_CyFunctionObject *cyfunc = (__pyx_CyFunctionObject *) func;
#if CYTHON_METH_FASTCALL
__pyx_vectorcallfunc vc = __Pyx_CyFunction_func_vectorcall(cyfunc);
if (vc) {
#if CYTHON_ASSUME_SAFE_MACROS
return __Pyx_PyVectorcall_FastCallDict(func, vc, &PyTuple_GET_ITEM(args, 0), (size_t)PyTuple_GET_SIZE(args), kw);
#else
(void) &__Pyx_PyVectorcall_FastCallDict;
return PyVectorcall_Call(func, args, kw);
#endif
}
#endif
if ((cyfunc->flags & __Pyx_CYFUNCTION_CCLASS) && !(cyfunc->flags & __Pyx_CYFUNCTION_STATICMETHOD)) {
Py_ssize_t argc;
PyObject *new_args;
PyObject *self;
#if CYTHON_ASSUME_SAFE_MACROS
argc = PyTuple_GET_SIZE(args);
#else
argc = PyTuple_Size(args);
if (unlikely(!argc) < 0) return NULL;
#endif
new_args = PyTuple_GetSlice(args, 1, argc);
if (unlikely(!new_args))
return NULL;
self = PyTuple_GetItem(args, 0);
if (unlikely(!self)) {
Py_DECREF(new_args);
#if PY_MAJOR_VERSION > 2
PyErr_Format(PyExc_TypeError,
"unbound method %.200S() needs an argument",
cyfunc->func_qualname);
#else
PyErr_SetString(PyExc_TypeError,
"unbound method needs an argument");
#endif
return NULL;
}
result = __Pyx_CyFunction_CallMethod(func, self, new_args, kw);
Py_DECREF(new_args);
} else {
result = __Pyx_CyFunction_Call(func, args, kw);
}
return result;
}
#if CYTHON_METH_FASTCALL
static CYTHON_INLINE int __Pyx_CyFunction_Vectorcall_CheckArgs(__pyx_CyFunctionObject *cyfunc, Py_ssize_t nargs, PyObject *kwnames)
{
int ret = 0;
if ((cyfunc->flags & __Pyx_CYFUNCTION_CCLASS) && !(cyfunc->flags & __Pyx_CYFUNCTION_STATICMETHOD)) {
if (unlikely(nargs < 1)) {
PyErr_Format(PyExc_TypeError, "%.200s() needs an argument",
((PyCFunctionObject*)cyfunc)->m_ml->ml_name);
return -1;
}
ret = 1;
}
if (unlikely(kwnames) && unlikely(PyTuple_GET_SIZE(kwnames))) {
PyErr_Format(PyExc_TypeError,
"%.200s() takes no keyword arguments", ((PyCFunctionObject*)cyfunc)->m_ml->ml_name);
return -1;
}
return ret;
}
static PyObject * __Pyx_CyFunction_Vectorcall_NOARGS(PyObject *func, PyObject *const *args, size_t nargsf, PyObject *kwnames)
{
__pyx_CyFunctionObject *cyfunc = (__pyx_CyFunctionObject *)func;
PyMethodDef* def = ((PyCFunctionObject*)cyfunc)->m_ml;
#if CYTHON_BACKPORT_VECTORCALL
Py_ssize_t nargs = (Py_ssize_t)nargsf;
#else
Py_ssize_t nargs = PyVectorcall_NARGS(nargsf);
#endif
PyObject *self;
switch (__Pyx_CyFunction_Vectorcall_CheckArgs(cyfunc, nargs, kwnames)) {
case 1:
self = args[0];
args += 1;
nargs -= 1;
break;
case 0:
self = ((PyCFunctionObject*)cyfunc)->m_self;
break;
default:
return NULL;
}
if (unlikely(nargs != 0)) {
PyErr_Format(PyExc_TypeError,
"%.200s() takes no arguments (%" CYTHON_FORMAT_SSIZE_T "d given)",
def->ml_name, nargs);
return NULL;
}
return def->ml_meth(self, NULL);
}
static PyObject * __Pyx_CyFunction_Vectorcall_O(PyObject *func, PyObject *const *args, size_t nargsf, PyObject *kwnames)
{
__pyx_CyFunctionObject *cyfunc = (__pyx_CyFunctionObject *)func;
PyMethodDef* def = ((PyCFunctionObject*)cyfunc)->m_ml;
#if CYTHON_BACKPORT_VECTORCALL
Py_ssize_t nargs = (Py_ssize_t)nargsf;
#else
Py_ssize_t nargs = PyVectorcall_NARGS(nargsf);
#endif
PyObject *self;
switch (__Pyx_CyFunction_Vectorcall_CheckArgs(cyfunc, nargs, kwnames)) {
case 1:
self = args[0];
args += 1;
nargs -= 1;
break;
case 0:
self = ((PyCFunctionObject*)cyfunc)->m_self;
break;
default:
return NULL;
}
if (unlikely(nargs != 1)) {
PyErr_Format(PyExc_TypeError,
"%.200s() takes exactly one argument (%" CYTHON_FORMAT_SSIZE_T "d given)",
def->ml_name, nargs);
return NULL;
}
return def->ml_meth(self, args[0]);
}
static PyObject * __Pyx_CyFunction_Vectorcall_FASTCALL_KEYWORDS(PyObject *func, PyObject *const *args, size_t nargsf, PyObject *kwnames)
{
__pyx_CyFunctionObject *cyfunc = (__pyx_CyFunctionObject *)func;
PyMethodDef* def = ((PyCFunctionObject*)cyfunc)->m_ml;
#if CYTHON_BACKPORT_VECTORCALL
Py_ssize_t nargs = (Py_ssize_t)nargsf;
#else
Py_ssize_t nargs = PyVectorcall_NARGS(nargsf);
#endif
PyObject *self;
switch (__Pyx_CyFunction_Vectorcall_CheckArgs(cyfunc, nargs, NULL)) {
case 1:
self = args[0];
args += 1;
nargs -= 1;
break;
case 0:
self = ((PyCFunctionObject*)cyfunc)->m_self;
break;
default:
return NULL;
}
return ((_PyCFunctionFastWithKeywords)(void(*)(void))def->ml_meth)(self, args, nargs, kwnames);
}
static PyObject * __Pyx_CyFunction_Vectorcall_FASTCALL_KEYWORDS_METHOD(PyObject *func, PyObject *const *args, size_t nargsf, PyObject *kwnames)
{
__pyx_CyFunctionObject *cyfunc = (__pyx_CyFunctionObject *)func;
PyMethodDef* def = ((PyCFunctionObject*)cyfunc)->m_ml;
PyTypeObject *cls = (PyTypeObject *) __Pyx_CyFunction_GetClassObj(cyfunc);
#if CYTHON_BACKPORT_VECTORCALL
Py_ssize_t nargs = (Py_ssize_t)nargsf;
#else
Py_ssize_t nargs = PyVectorcall_NARGS(nargsf);
#endif
PyObject *self;
switch (__Pyx_CyFunction_Vectorcall_CheckArgs(cyfunc, nargs, NULL)) {
case 1:
self = args[0];
args += 1;
nargs -= 1;
break;
case 0:
self = ((PyCFunctionObject*)cyfunc)->m_self;
break;
default:
return NULL;
}
return ((__Pyx_PyCMethod)(void(*)(void))def->ml_meth)(self, cls, args, (size_t)nargs, kwnames);
}
#endif
#if CYTHON_USE_TYPE_SPECS
static PyType_Slot __pyx_CyFunctionType_slots[] = {
{Py_tp_dealloc, (void *)__Pyx_CyFunction_dealloc},
{Py_tp_repr, (void *)__Pyx_CyFunction_repr},
{Py_tp_call, (void *)__Pyx_CyFunction_CallAsMethod},
{Py_tp_traverse, (void *)__Pyx_CyFunction_traverse},
{Py_tp_clear, (void *)__Pyx_CyFunction_clear},
{Py_tp_methods, (void *)__pyx_CyFunction_methods},
{Py_tp_members, (void *)__pyx_CyFunction_members},
{Py_tp_getset, (void *)__pyx_CyFunction_getsets},
{Py_tp_descr_get, (void *)__Pyx_PyMethod_New},
{0, 0},
};
static PyType_Spec __pyx_CyFunctionType_spec = {
__PYX_TYPE_MODULE_PREFIX "cython_function_or_method",
sizeof(__pyx_CyFunctionObject),
0,
#ifdef Py_TPFLAGS_METHOD_DESCRIPTOR
Py_TPFLAGS_METHOD_DESCRIPTOR |
#endif
#if (defined(_Py_TPFLAGS_HAVE_VECTORCALL) && CYTHON_METH_FASTCALL)
_Py_TPFLAGS_HAVE_VECTORCALL |
#endif
Py_TPFLAGS_DEFAULT | Py_TPFLAGS_HAVE_GC | Py_TPFLAGS_BASETYPE,
__pyx_CyFunctionType_slots
};
#else
static PyTypeObject __pyx_CyFunctionType_type = {
PyVarObject_HEAD_INIT(0, 0)
__PYX_TYPE_MODULE_PREFIX "cython_function_or_method",
sizeof(__pyx_CyFunctionObject),
0,
(destructor) __Pyx_CyFunction_dealloc,
#if !CYTHON_METH_FASTCALL
0,
#elif CYTHON_BACKPORT_VECTORCALL
(printfunc)offsetof(__pyx_CyFunctionObject, func_vectorcall),
#else
offsetof(PyCFunctionObject, vectorcall),
#endif
0,
0,
#if PY_MAJOR_VERSION < 3
0,
#else
0,
#endif
(reprfunc) __Pyx_CyFunction_repr,
0,
0,
0,
0,
__Pyx_CyFunction_CallAsMethod,
0,
0,
0,
0,
#ifdef Py_TPFLAGS_METHOD_DESCRIPTOR
Py_TPFLAGS_METHOD_DESCRIPTOR |
#endif
#if defined(_Py_TPFLAGS_HAVE_VECTORCALL) && CYTHON_METH_FASTCALL
_Py_TPFLAGS_HAVE_VECTORCALL |
#endif
Py_TPFLAGS_DEFAULT | Py_TPFLAGS_HAVE_GC | Py_TPFLAGS_BASETYPE,
0,
(traverseproc) __Pyx_CyFunction_traverse,
(inquiry) __Pyx_CyFunction_clear,
0,
#if PY_VERSION_HEX < 0x030500A0
offsetof(__pyx_CyFunctionObject, func_weakreflist),
#else
offsetof(PyCFunctionObject, m_weakreflist),
#endif
0,
0,
__pyx_CyFunction_methods,
__pyx_CyFunction_members,
__pyx_CyFunction_getsets,
0,
0,
__Pyx_PyMethod_New,
0,
offsetof(__pyx_CyFunctionObject, func_dict),
0,
0,
0,
0,
0,
0,
0,
0,
0,
0,
0,
0,
#if PY_VERSION_HEX >= 0x030400a1
0,
#endif
#if PY_VERSION_HEX >= 0x030800b1 && (!CYTHON_COMPILING_IN_PYPY || PYPY_VERSION_NUM >= 0x07030800)
0,
#endif
#if __PYX_NEED_TP_PRINT_SLOT
0,
#endif
#if PY_VERSION_HEX >= 0x030C0000
0,
#endif
#if CYTHON_COMPILING_IN_PYPY && PY_VERSION_HEX >= 0x03090000 && PY_VERSION_HEX < 0x030a0000
0,
#endif
};
#endif
static int __pyx_CyFunction_init(PyObject *module) {
#if CYTHON_USE_TYPE_SPECS
__pyx_CyFunctionType = __Pyx_FetchCommonTypeFromSpec(module, &__pyx_CyFunctionType_spec, NULL);
#else
CYTHON_UNUSED_VAR(module);
__pyx_CyFunctionType = __Pyx_FetchCommonType(&__pyx_CyFunctionType_type);
#endif
if (unlikely(__pyx_CyFunctionType == NULL)) {
return -1;
}
return 0;
}
static CYTHON_INLINE void *__Pyx_CyFunction_InitDefaults(PyObject *func, size_t size, int pyobjects) {
__pyx_CyFunctionObject *m = (__pyx_CyFunctionObject *) func;
m->defaults = PyObject_Malloc(size);
if (unlikely(!m->defaults))
return PyErr_NoMemory();
memset(m->defaults, 0, size);
m->defaults_pyobjects = pyobjects;
m->defaults_size = size;
return m->defaults;
}
static CYTHON_INLINE void __Pyx_CyFunction_SetDefaultsTuple(PyObject *func, PyObject *tuple) {
__pyx_CyFunctionObject *m = (__pyx_CyFunctionObject *) func;
m->defaults_tuple = tuple;
Py_INCREF(tuple);
}
static CYTHON_INLINE void __Pyx_CyFunction_SetDefaultsKwDict(PyObject *func, PyObject *dict) {
__pyx_CyFunctionObject *m = (__pyx_CyFunctionObject *) func;
m->defaults_kwdict = dict;
Py_INCREF(dict);
}
static CYTHON_INLINE void __Pyx_CyFunction_SetAnnotationsDict(PyObject *func, PyObject *dict) {
__pyx_CyFunctionObject *m = (__pyx_CyFunctionObject *) func;
m->func_annotations = dict;
Py_INCREF(dict);
}
/* CythonFunction */
static PyObject *__Pyx_CyFunction_New(PyMethodDef *ml, int flags, PyObject* qualname,
PyObject *closure, PyObject *module, PyObject* globals, PyObject* code) {
PyObject *op = __Pyx_CyFunction_Init(
PyObject_GC_New(__pyx_CyFunctionObject, __pyx_CyFunctionType),
ml, flags, qualname, closure, module, globals, code
);
if (likely(op)) {
PyObject_GC_Track(op);
}
return op;
}
/* ObjectGetItem */
#if CYTHON_USE_TYPE_SLOTS
static PyObject *__Pyx_PyObject_GetIndex(PyObject *obj, PyObject *index) {
PyObject *runerr = NULL;
Py_ssize_t key_value;
key_value = __Pyx_PyIndex_AsSsize_t(index);
if (likely(key_value != -1 || !(runerr = PyErr_Occurred()))) {
return __Pyx_GetItemInt_Fast(obj, key_value, 0, 1, 1);
}
if (PyErr_GivenExceptionMatches(runerr, PyExc_OverflowError)) {
__Pyx_TypeName index_type_name = __Pyx_PyType_GetName(Py_TYPE(index));
PyErr_Clear();
PyErr_Format(PyExc_IndexError,
"cannot fit '" __Pyx_FMT_TYPENAME "' into an index-sized integer", index_type_name);
__Pyx_DECREF_TypeName(index_type_name);
}
return NULL;
}
static PyObject *__Pyx_PyObject_GetItem_Slow(PyObject *obj, PyObject *key) {
__Pyx_TypeName obj_type_name;
if (likely(PyType_Check(obj))) {
PyObject *meth = __Pyx_PyObject_GetAttrStrNoError(obj, __pyx_n_s_class_getitem);
if (!meth) {
PyErr_Clear();
} else {
PyObject *result = __Pyx_PyObject_CallOneArg(meth, key);
Py_DECREF(meth);
return result;
}
}
obj_type_name = __Pyx_PyType_GetName(Py_TYPE(obj));
PyErr_Format(PyExc_TypeError,
"'" __Pyx_FMT_TYPENAME "' object is not subscriptable", obj_type_name);
__Pyx_DECREF_TypeName(obj_type_name);
return NULL;
}
static PyObject *__Pyx_PyObject_GetItem(PyObject *obj, PyObject *key) {
PyTypeObject *tp = Py_TYPE(obj);
PyMappingMethods *mm = tp->tp_as_mapping;
PySequenceMethods *sm = tp->tp_as_sequence;
if (likely(mm && mm->mp_subscript)) {
return mm->mp_subscript(obj, key);
}
if (likely(sm && sm->sq_item)) {
return __Pyx_PyObject_GetIndex(obj, key);
}
return __Pyx_PyObject_GetItem_Slow(obj, key);
}
#endif
/* CLineInTraceback */
#ifndef CYTHON_CLINE_IN_TRACEBACK
static int __Pyx_CLineForTraceback(PyThreadState *tstate, int c_line) {
PyObject *use_cline;
PyObject *ptype, *pvalue, *ptraceback;
#if CYTHON_COMPILING_IN_CPYTHON
PyObject **cython_runtime_dict;
#endif
CYTHON_MAYBE_UNUSED_VAR(tstate);
if (unlikely(!__pyx_cython_runtime)) {
return c_line;
}
__Pyx_ErrFetchInState(tstate, &ptype, &pvalue, &ptraceback);
#if CYTHON_COMPILING_IN_CPYTHON
cython_runtime_dict = _PyObject_GetDictPtr(__pyx_cython_runtime);
if (likely(cython_runtime_dict)) {
__PYX_PY_DICT_LOOKUP_IF_MODIFIED(
use_cline, *cython_runtime_dict,
__Pyx_PyDict_GetItemStr(*cython_runtime_dict, __pyx_n_s_cline_in_traceback))
} else
#endif
{
PyObject *use_cline_obj = __Pyx_PyObject_GetAttrStrNoError(__pyx_cython_runtime, __pyx_n_s_cline_in_traceback);
if (use_cline_obj) {
use_cline = PyObject_Not(use_cline_obj) ? Py_False : Py_True;
Py_DECREF(use_cline_obj);
} else {
PyErr_Clear();
use_cline = NULL;
}
}
if (!use_cline) {
c_line = 0;
(void) PyObject_SetAttr(__pyx_cython_runtime, __pyx_n_s_cline_in_traceback, Py_False);
}
else if (use_cline == Py_False || (use_cline != Py_True && PyObject_Not(use_cline) != 0)) {
c_line = 0;
}
__Pyx_ErrRestoreInState(tstate, ptype, pvalue, ptraceback);
return c_line;
}
#endif
/* CodeObjectCache */
#if !CYTHON_COMPILING_IN_LIMITED_API
static int __pyx_bisect_code_objects(__Pyx_CodeObjectCacheEntry* entries, int count, int code_line) {
int start = 0, mid = 0, end = count - 1;
if (end >= 0 && code_line > entries[end].code_line) {
return count;
}
while (start < end) {
mid = start + (end - start) / 2;
if (code_line < entries[mid].code_line) {
end = mid;
} else if (code_line > entries[mid].code_line) {
start = mid + 1;
} else {
return mid;
}
}
if (code_line <= entries[mid].code_line) {
return mid;
} else {
return mid + 1;
}
}
static PyCodeObject *__pyx_find_code_object(int code_line) {
PyCodeObject* code_object;
int pos;
if (unlikely(!code_line) || unlikely(!__pyx_code_cache.entries)) {
return NULL;
}
pos = __pyx_bisect_code_objects(__pyx_code_cache.entries, __pyx_code_cache.count, code_line);
if (unlikely(pos >= __pyx_code_cache.count) || unlikely(__pyx_code_cache.entries[pos].code_line != code_line)) {
return NULL;
}
code_object = __pyx_code_cache.entries[pos].code_object;
Py_INCREF(code_object);
return code_object;
}
static void __pyx_insert_code_object(int code_line, PyCodeObject* code_object) {
int pos, i;
__Pyx_CodeObjectCacheEntry* entries = __pyx_code_cache.entries;
if (unlikely(!code_line)) {
return;
}
if (unlikely(!entries)) {
entries = (__Pyx_CodeObjectCacheEntry*)PyMem_Malloc(64*sizeof(__Pyx_CodeObjectCacheEntry));
if (likely(entries)) {
__pyx_code_cache.entries = entries;
__pyx_code_cache.max_count = 64;
__pyx_code_cache.count = 1;
entries[0].code_line = code_line;
entries[0].code_object = code_object;
Py_INCREF(code_object);
}
return;
}
pos = __pyx_bisect_code_objects(__pyx_code_cache.entries, __pyx_code_cache.count, code_line);
if ((pos < __pyx_code_cache.count) && unlikely(__pyx_code_cache.entries[pos].code_line == code_line)) {
PyCodeObject* tmp = entries[pos].code_object;
entries[pos].code_object = code_object;
Py_DECREF(tmp);
return;
}
if (__pyx_code_cache.count == __pyx_code_cache.max_count) {
int new_max = __pyx_code_cache.max_count + 64;
entries = (__Pyx_CodeObjectCacheEntry*)PyMem_Realloc(
__pyx_code_cache.entries, ((size_t)new_max) * sizeof(__Pyx_CodeObjectCacheEntry));
if (unlikely(!entries)) {
return;
}
__pyx_code_cache.entries = entries;
__pyx_code_cache.max_count = new_max;
}
for (i=__pyx_code_cache.count; i>pos; i--) {
entries[i] = entries[i-1];
}
entries[pos].code_line = code_line;
entries[pos].code_object = code_object;
__pyx_code_cache.count++;
Py_INCREF(code_object);
}
#endif
/* AddTraceback */
#include "compile.h"
#include "frameobject.h"
#include "traceback.h"
#if PY_VERSION_HEX >= 0x030b00a6 && !CYTHON_COMPILING_IN_LIMITED_API
#ifndef Py_BUILD_CORE
#define Py_BUILD_CORE 1
#endif
#include "internal/pycore_frame.h"
#endif
#if CYTHON_COMPILING_IN_LIMITED_API
static PyObject *__Pyx_PyCode_Replace_For_AddTraceback(PyObject *code, PyObject *scratch_dict,
PyObject *firstlineno, PyObject *name) {
PyObject *replace = NULL;
if (unlikely(PyDict_SetItemString(scratch_dict, "co_firstlineno", firstlineno))) return NULL;
if (unlikely(PyDict_SetItemString(scratch_dict, "co_name", name))) return NULL;
replace = PyObject_GetAttrString(code, "replace");
if (likely(replace)) {
PyObject *result;
result = PyObject_Call(replace, __pyx_empty_tuple, scratch_dict);
Py_DECREF(replace);
return result;
}
PyErr_Clear();
#if __PYX_LIMITED_VERSION_HEX < 0x030780000
{
PyObject *compiled = NULL, *result = NULL;
if (unlikely(PyDict_SetItemString(scratch_dict, "code", code))) return NULL;
if (unlikely(PyDict_SetItemString(scratch_dict, "type", (PyObject*)(&PyType_Type)))) return NULL;
compiled = Py_CompileString(
"out = type(code)(\n"
" code.co_argcount, code.co_kwonlyargcount, code.co_nlocals, code.co_stacksize,\n"
" code.co_flags, code.co_code, code.co_consts, code.co_names,\n"
" code.co_varnames, code.co_filename, co_name, co_firstlineno,\n"
" code.co_lnotab)\n", "<dummy>", Py_file_input);
if (!compiled) return NULL;
result = PyEval_EvalCode(compiled, scratch_dict, scratch_dict);
Py_DECREF(compiled);
if (!result) PyErr_Print();
Py_DECREF(result);
result = PyDict_GetItemString(scratch_dict, "out");
if (result) Py_INCREF(result);
return result;
}
#else
return NULL;
#endif
}
static void __Pyx_AddTraceback(const char *funcname, int c_line,
int py_line, const char *filename) {
PyObject *code_object = NULL, *py_py_line = NULL, *py_funcname = NULL, *dict = NULL;
PyObject *replace = NULL, *getframe = NULL, *frame = NULL;
PyObject *exc_type, *exc_value, *exc_traceback;
int success = 0;
if (c_line) {
(void) __pyx_cfilenm;
(void) __Pyx_CLineForTraceback(__Pyx_PyThreadState_Current, c_line);
}
PyErr_Fetch(&exc_type, &exc_value, &exc_traceback);
code_object = Py_CompileString("_getframe()", filename, Py_eval_input);
if (unlikely(!code_object)) goto bad;
py_py_line = PyLong_FromLong(py_line);
if (unlikely(!py_py_line)) goto bad;
py_funcname = PyUnicode_FromString(funcname);
if (unlikely(!py_funcname)) goto bad;
dict = PyDict_New();
if (unlikely(!dict)) goto bad;
{
PyObject *old_code_object = code_object;
code_object = __Pyx_PyCode_Replace_For_AddTraceback(code_object, dict, py_py_line, py_funcname);
Py_DECREF(old_code_object);
}
if (unlikely(!code_object)) goto bad;
getframe = PySys_GetObject("_getframe");
if (unlikely(!getframe)) goto bad;
if (unlikely(PyDict_SetItemString(dict, "_getframe", getframe))) goto bad;
frame = PyEval_EvalCode(code_object, dict, dict);
if (unlikely(!frame) || frame == Py_None) goto bad;
success = 1;
bad:
PyErr_Restore(exc_type, exc_value, exc_traceback);
Py_XDECREF(code_object);
Py_XDECREF(py_py_line);
Py_XDECREF(py_funcname);
Py_XDECREF(dict);
Py_XDECREF(replace);
if (success) {
PyTraceBack_Here(
(struct _frame*)frame);
}
Py_XDECREF(frame);
}
#else
static PyCodeObject* __Pyx_CreateCodeObjectForTraceback(
const char *funcname, int c_line,
int py_line, const char *filename) {
PyCodeObject *py_code = NULL;
PyObject *py_funcname = NULL;
#if PY_MAJOR_VERSION < 3
PyObject *py_srcfile = NULL;
py_srcfile = PyString_FromString(filename);
if (!py_srcfile) goto bad;
#endif
if (c_line) {
#if PY_MAJOR_VERSION < 3
py_funcname = PyString_FromFormat( "%s (%s:%d)", funcname, __pyx_cfilenm, c_line);
if (!py_funcname) goto bad;
#else
py_funcname = PyUnicode_FromFormat( "%s (%s:%d)", funcname, __pyx_cfilenm, c_line);
if (!py_funcname) goto bad;
funcname = PyUnicode_AsUTF8(py_funcname);
if (!funcname) goto bad;
#endif
}
else {
#if PY_MAJOR_VERSION < 3
py_funcname = PyString_FromString(funcname);
if (!py_funcname) goto bad;
#endif
}
#if PY_MAJOR_VERSION < 3
py_code = __Pyx_PyCode_New(
0,
0,
0,
0,
0,
0,
__pyx_empty_bytes, /*PyObject *code,*/
__pyx_empty_tuple, /*PyObject *consts,*/
__pyx_empty_tuple, /*PyObject *names,*/
__pyx_empty_tuple, /*PyObject *varnames,*/
__pyx_empty_tuple, /*PyObject *freevars,*/
__pyx_empty_tuple, /*PyObject *cellvars,*/
py_srcfile, /*PyObject *filename,*/
py_funcname, /*PyObject *name,*/
py_line,
__pyx_empty_bytes /*PyObject *lnotab*/
);
Py_DECREF(py_srcfile);
#else
py_code = PyCode_NewEmpty(filename, funcname, py_line);
#endif
Py_XDECREF(py_funcname); // XDECREF since it's only set on Py3 if cline
return py_code;
bad:
Py_XDECREF(py_funcname);
#if PY_MAJOR_VERSION < 3
Py_XDECREF(py_srcfile);
#endif
return NULL;
}
static void __Pyx_AddTraceback(const char *funcname, int c_line,
int py_line, const char *filename) {
PyCodeObject *py_code = 0;
PyFrameObject *py_frame = 0;
PyThreadState *tstate = __Pyx_PyThreadState_Current;
PyObject *ptype, *pvalue, *ptraceback;
if (c_line) {
c_line = __Pyx_CLineForTraceback(tstate, c_line);
}
py_code = __pyx_find_code_object(c_line ? -c_line : py_line);
if (!py_code) {
__Pyx_ErrFetchInState(tstate, &ptype, &pvalue, &ptraceback);
py_code = __Pyx_CreateCodeObjectForTraceback(
funcname, c_line, py_line, filename);
if (!py_code) {
/* If the code object creation fails, then we should clear the
fetched exception references and propagate the new exception */
Py_XDECREF(ptype);
Py_XDECREF(pvalue);
Py_XDECREF(ptraceback);
goto bad;
}
__Pyx_ErrRestoreInState(tstate, ptype, pvalue, ptraceback);
__pyx_insert_code_object(c_line ? -c_line : py_line, py_code);
}
py_frame = PyFrame_New(
tstate, /*PyThreadState *tstate,*/
py_code, /*PyCodeObject *code,*/
__pyx_d, /*PyObject *globals,*/
0 /*PyObject *locals*/
);
if (!py_frame) goto bad;
__Pyx_PyFrame_SetLineNumber(py_frame, py_line);
PyTraceBack_Here(py_frame);
bad:
Py_XDECREF(py_code);
Py_XDECREF(py_frame);
}
#endif
/* Declarations */
#if CYTHON_CCOMPLEX && (1) && (!0 || __cplusplus)
#ifdef __cplusplus
static CYTHON_INLINE __pyx_t_double_complex __pyx_t_double_complex_from_parts(double x, double y) {
return ::std::complex< double >(x, y);
}
#else
static CYTHON_INLINE __pyx_t_double_complex __pyx_t_double_complex_from_parts(double x, double y) {
return x + y*(__pyx_t_double_complex)_Complex_I;
}
#endif
#else
static CYTHON_INLINE __pyx_t_double_complex __pyx_t_double_complex_from_parts(double x, double y) {
__pyx_t_double_complex z;
z.real = x;
z.imag = y;
return z;
}
#endif
/* Arithmetic */
#if CYTHON_CCOMPLEX && (1) && (!0 || __cplusplus)
#else
static CYTHON_INLINE int __Pyx_c_eq_double(__pyx_t_double_complex a, __pyx_t_double_complex b) {
return (a.real == b.real) && (a.imag == b.imag);
}
static CYTHON_INLINE __pyx_t_double_complex __Pyx_c_sum_double(__pyx_t_double_complex a, __pyx_t_double_complex b) {
__pyx_t_double_complex z;
z.real = a.real + b.real;
z.imag = a.imag + b.imag;
return z;
}
static CYTHON_INLINE __pyx_t_double_complex __Pyx_c_diff_double(__pyx_t_double_complex a, __pyx_t_double_complex b) {
__pyx_t_double_complex z;
z.real = a.real - b.real;
z.imag = a.imag - b.imag;
return z;
}
static CYTHON_INLINE __pyx_t_double_complex __Pyx_c_prod_double(__pyx_t_double_complex a, __pyx_t_double_complex b) {
__pyx_t_double_complex z;
z.real = a.real * b.real - a.imag * b.imag;
z.imag = a.real * b.imag + a.imag * b.real;
return z;
}
#if 1
static CYTHON_INLINE __pyx_t_double_complex __Pyx_c_quot_double(__pyx_t_double_complex a, __pyx_t_double_complex b) {
if (b.imag == 0) {
return __pyx_t_double_complex_from_parts(a.real / b.real, a.imag / b.real);
} else if (fabs(b.real) >= fabs(b.imag)) {
if (b.real == 0 && b.imag == 0) {
return __pyx_t_double_complex_from_parts(a.real / b.real, a.imag / b.imag);
} else {
double r = b.imag / b.real;
double s = (double)(1.0) / (b.real + b.imag * r);
return __pyx_t_double_complex_from_parts(
(a.real + a.imag * r) * s, (a.imag - a.real * r) * s);
}
} else {
double r = b.real / b.imag;
double s = (double)(1.0) / (b.imag + b.real * r);
return __pyx_t_double_complex_from_parts(
(a.real * r + a.imag) * s, (a.imag * r - a.real) * s);
}
}
#else
static CYTHON_INLINE __pyx_t_double_complex __Pyx_c_quot_double(__pyx_t_double_complex a, __pyx_t_double_complex b) {
if (b.imag == 0) {
return __pyx_t_double_complex_from_parts(a.real / b.real, a.imag / b.real);
} else {
double denom = b.real * b.real + b.imag * b.imag;
return __pyx_t_double_complex_from_parts(
(a.real * b.real + a.imag * b.imag) / denom,
(a.imag * b.real - a.real * b.imag) / denom);
}
}
#endif
static CYTHON_INLINE __pyx_t_double_complex __Pyx_c_neg_double(__pyx_t_double_complex a) {
__pyx_t_double_complex z;
z.real = -a.real;
z.imag = -a.imag;
return z;
}
static CYTHON_INLINE int __Pyx_c_is_zero_double(__pyx_t_double_complex a) {
return (a.real == 0) && (a.imag == 0);
}
static CYTHON_INLINE __pyx_t_double_complex __Pyx_c_conj_double(__pyx_t_double_complex a) {
__pyx_t_double_complex z;
z.real = a.real;
z.imag = -a.imag;
return z;
}
#if 1
static CYTHON_INLINE double __Pyx_c_abs_double(__pyx_t_double_complex z) {
#if !defined(HAVE_HYPOT) || defined(_MSC_VER)
return sqrt(z.real*z.real + z.imag*z.imag);
#else
return hypot(z.real, z.imag);
#endif
}
static CYTHON_INLINE __pyx_t_double_complex __Pyx_c_pow_double(__pyx_t_double_complex a, __pyx_t_double_complex b) {
__pyx_t_double_complex z;
double r, lnr, theta, z_r, z_theta;
if (b.imag == 0 && b.real == (int)b.real) {
if (b.real < 0) {
double denom = a.real * a.real + a.imag * a.imag;
a.real = a.real / denom;
a.imag = -a.imag / denom;
b.real = -b.real;
}
switch ((int)b.real) {
case 0:
z.real = 1;
z.imag = 0;
return z;
case 1:
return a;
case 2:
return __Pyx_c_prod_double(a, a);
case 3:
z = __Pyx_c_prod_double(a, a);
return __Pyx_c_prod_double(z, a);
case 4:
z = __Pyx_c_prod_double(a, a);
return __Pyx_c_prod_double(z, z);
}
}
if (a.imag == 0) {
if (a.real == 0) {
return a;
} else if ((b.imag == 0) && (a.real >= 0)) {
z.real = pow(a.real, b.real);
z.imag = 0;
return z;
} else if (a.real > 0) {
r = a.real;
theta = 0;
} else {
r = -a.real;
theta = atan2(0.0, -1.0);
}
} else {
r = __Pyx_c_abs_double(a);
theta = atan2(a.imag, a.real);
}
lnr = log(r);
z_r = exp(lnr * b.real - theta * b.imag);
z_theta = theta * b.real + lnr * b.imag;
z.real = z_r * cos(z_theta);
z.imag = z_r * sin(z_theta);
return z;
}
#endif
#endif
/* FromPy */
static __pyx_t_double_complex __Pyx_PyComplex_As___pyx_t_double_complex(PyObject* o) {
Py_complex cval;
#if !CYTHON_COMPILING_IN_PYPY
if (PyComplex_CheckExact(o))
cval = ((PyComplexObject *)o)->cval;
else
#endif
cval = PyComplex_AsCComplex(o);
return __pyx_t_double_complex_from_parts(
(double)cval.real,
(double)cval.imag);
}
/* CIntFromPyVerify */
#define __PYX_VERIFY_RETURN_INT(target_type, func_type, func_value)\
__PYX__VERIFY_RETURN_INT(target_type, func_type, func_value, 0)
#define __PYX_VERIFY_RETURN_INT_EXC(target_type, func_type, func_value)\
__PYX__VERIFY_RETURN_INT(target_type, func_type, func_value, 1)
#define __PYX__VERIFY_RETURN_INT(target_type, func_type, func_value, exc)\
{\
func_type value = func_value;\
if (sizeof(target_type) < sizeof(func_type)) {\
if (unlikely(value != (func_type) (target_type) value)) {\
func_type zero = 0;\
if (exc && unlikely(value == (func_type)-1 && PyErr_Occurred()))\
return (target_type) -1;\
if (is_unsigned && unlikely(value < zero))\
goto raise_neg_overflow;\
else\
goto raise_overflow;\
}\
}\
return (target_type) value;\
}
/* CIntFromPy */
static CYTHON_INLINE int __Pyx_PyInt_As_int(PyObject *x) {
#ifdef __Pyx_HAS_GCC_DIAGNOSTIC
#pragma GCC diagnostic push
#pragma GCC diagnostic ignored "-Wconversion"
#endif
const int neg_one = (int) -1, const_zero = (int) 0;
#ifdef __Pyx_HAS_GCC_DIAGNOSTIC
#pragma GCC diagnostic pop
#endif
const int is_unsigned = neg_one > const_zero;
#if PY_MAJOR_VERSION < 3
if (likely(PyInt_Check(x))) {
if ((sizeof(int) < sizeof(long))) {
__PYX_VERIFY_RETURN_INT(int, long, PyInt_AS_LONG(x))
} else {
long val = PyInt_AS_LONG(x);
if (is_unsigned && unlikely(val < 0)) {
goto raise_neg_overflow;
}
return (int) val;
}
} else
#endif
if (likely(PyLong_Check(x))) {
if (is_unsigned) {
#if CYTHON_USE_PYLONG_INTERNALS
if (unlikely(__Pyx_PyLong_IsNeg(x))) {
goto raise_neg_overflow;
} else if (__Pyx_PyLong_IsCompact(x)) {
__PYX_VERIFY_RETURN_INT(int, __Pyx_compact_upylong, __Pyx_PyLong_CompactValueUnsigned(x))
} else {
const digit* digits = __Pyx_PyLong_Digits(x);
assert(__Pyx_PyLong_DigitCount(x) > 1);
switch (__Pyx_PyLong_DigitCount(x)) {
case 2:
if ((8 * sizeof(int) > 1 * PyLong_SHIFT)) {
if ((8 * sizeof(unsigned long) > 2 * PyLong_SHIFT)) {
__PYX_VERIFY_RETURN_INT(int, unsigned long, (((((unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
} else if ((8 * sizeof(int) >= 2 * PyLong_SHIFT)) {
return (int) (((((int)digits[1]) << PyLong_SHIFT) | (int)digits[0]));
}
}
break;
case 3:
if ((8 * sizeof(int) > 2 * PyLong_SHIFT)) {
if ((8 * sizeof(unsigned long) > 3 * PyLong_SHIFT)) {
__PYX_VERIFY_RETURN_INT(int, unsigned long, (((((((unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
} else if ((8 * sizeof(int) >= 3 * PyLong_SHIFT)) {
return (int) (((((((int)digits[2]) << PyLong_SHIFT) | (int)digits[1]) << PyLong_SHIFT) | (int)digits[0]));
}
}
break;
case 4:
if ((8 * sizeof(int) > 3 * PyLong_SHIFT)) {
if ((8 * sizeof(unsigned long) > 4 * PyLong_SHIFT)) {
__PYX_VERIFY_RETURN_INT(int, unsigned long, (((((((((unsigned long)digits[3]) << PyLong_SHIFT) | (unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
} else if ((8 * sizeof(int) >= 4 * PyLong_SHIFT)) {
return (int) (((((((((int)digits[3]) << PyLong_SHIFT) | (int)digits[2]) << PyLong_SHIFT) | (int)digits[1]) << PyLong_SHIFT) | (int)digits[0]));
}
}
break;
}
}
#endif
#if CYTHON_COMPILING_IN_CPYTHON && PY_VERSION_HEX < 0x030C00A7
if (unlikely(Py_SIZE(x) < 0)) {
goto raise_neg_overflow;
}
#else
{
int result = PyObject_RichCompareBool(x, Py_False, Py_LT);
if (unlikely(result < 0))
return (int) -1;
if (unlikely(result == 1))
goto raise_neg_overflow;
}
#endif
if ((sizeof(int) <= sizeof(unsigned long))) {
__PYX_VERIFY_RETURN_INT_EXC(int, unsigned long, PyLong_AsUnsignedLong(x))
#ifdef HAVE_LONG_LONG
} else if ((sizeof(int) <= sizeof(unsigned PY_LONG_LONG))) {
__PYX_VERIFY_RETURN_INT_EXC(int, unsigned PY_LONG_LONG, PyLong_AsUnsignedLongLong(x))
#endif
}
} else {
#if CYTHON_USE_PYLONG_INTERNALS
if (__Pyx_PyLong_IsCompact(x)) {
__PYX_VERIFY_RETURN_INT(int, __Pyx_compact_pylong, __Pyx_PyLong_CompactValue(x))
} else {
const digit* digits = __Pyx_PyLong_Digits(x);
assert(__Pyx_PyLong_DigitCount(x) > 1);
switch (__Pyx_PyLong_SignedDigitCount(x)) {
case -2:
if ((8 * sizeof(int) - 1 > 1 * PyLong_SHIFT)) {
if ((8 * sizeof(unsigned long) > 2 * PyLong_SHIFT)) {
__PYX_VERIFY_RETURN_INT(int, long, -(long) (((((unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
} else if ((8 * sizeof(int) - 1 > 2 * PyLong_SHIFT)) {
return (int) (((int)-1)*(((((int)digits[1]) << PyLong_SHIFT) | (int)digits[0])));
}
}
break;
case 2:
if ((8 * sizeof(int) > 1 * PyLong_SHIFT)) {
if ((8 * sizeof(unsigned long) > 2 * PyLong_SHIFT)) {
__PYX_VERIFY_RETURN_INT(int, unsigned long, (((((unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
} else if ((8 * sizeof(int) - 1 > 2 * PyLong_SHIFT)) {
return (int) ((((((int)digits[1]) << PyLong_SHIFT) | (int)digits[0])));
}
}
break;
case -3:
if ((8 * sizeof(int) - 1 > 2 * PyLong_SHIFT)) {
if ((8 * sizeof(unsigned long) > 3 * PyLong_SHIFT)) {
__PYX_VERIFY_RETURN_INT(int, long, -(long) (((((((unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
} else if ((8 * sizeof(int) - 1 > 3 * PyLong_SHIFT)) {
return (int) (((int)-1)*(((((((int)digits[2]) << PyLong_SHIFT) | (int)digits[1]) << PyLong_SHIFT) | (int)digits[0])));
}
}
break;
case 3:
if ((8 * sizeof(int) > 2 * PyLong_SHIFT)) {
if ((8 * sizeof(unsigned long) > 3 * PyLong_SHIFT)) {
__PYX_VERIFY_RETURN_INT(int, unsigned long, (((((((unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
} else if ((8 * sizeof(int) - 1 > 3 * PyLong_SHIFT)) {
return (int) ((((((((int)digits[2]) << PyLong_SHIFT) | (int)digits[1]) << PyLong_SHIFT) | (int)digits[0])));
}
}
break;
case -4:
if ((8 * sizeof(int) - 1 > 3 * PyLong_SHIFT)) {
if ((8 * sizeof(unsigned long) > 4 * PyLong_SHIFT)) {
__PYX_VERIFY_RETURN_INT(int, long, -(long) (((((((((unsigned long)digits[3]) << PyLong_SHIFT) | (unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
} else if ((8 * sizeof(int) - 1 > 4 * PyLong_SHIFT)) {
return (int) (((int)-1)*(((((((((int)digits[3]) << PyLong_SHIFT) | (int)digits[2]) << PyLong_SHIFT) | (int)digits[1]) << PyLong_SHIFT) | (int)digits[0])));
}
}
break;
case 4:
if ((8 * sizeof(int) > 3 * PyLong_SHIFT)) {
if ((8 * sizeof(unsigned long) > 4 * PyLong_SHIFT)) {
__PYX_VERIFY_RETURN_INT(int, unsigned long, (((((((((unsigned long)digits[3]) << PyLong_SHIFT) | (unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
} else if ((8 * sizeof(int) - 1 > 4 * PyLong_SHIFT)) {
return (int) ((((((((((int)digits[3]) << PyLong_SHIFT) | (int)digits[2]) << PyLong_SHIFT) | (int)digits[1]) << PyLong_SHIFT) | (int)digits[0])));
}
}
break;
}
}
#endif
if ((sizeof(int) <= sizeof(long))) {
__PYX_VERIFY_RETURN_INT_EXC(int, long, PyLong_AsLong(x))
#ifdef HAVE_LONG_LONG
} else if ((sizeof(int) <= sizeof(PY_LONG_LONG))) {
__PYX_VERIFY_RETURN_INT_EXC(int, PY_LONG_LONG, PyLong_AsLongLong(x))
#endif
}
}
{
int val;
PyObject *v = __Pyx_PyNumber_IntOrLong(x);
#if PY_MAJOR_VERSION < 3
if (likely(v) && !PyLong_Check(v)) {
PyObject *tmp = v;
v = PyNumber_Long(tmp);
Py_DECREF(tmp);
}
#endif
if (likely(v)) {
int ret = -1;
#if PY_VERSION_HEX < 0x030d0000 && !(CYTHON_COMPILING_IN_PYPY || CYTHON_COMPILING_IN_LIMITED_API) || defined(_PyLong_AsByteArray)
int one = 1; int is_little = (int)*(unsigned char *)&one;
unsigned char *bytes = (unsigned char *)&val;
ret = _PyLong_AsByteArray((PyLongObject *)v,
bytes, sizeof(val),
is_little, !is_unsigned);
#else
PyObject *stepval = NULL, *mask = NULL, *shift = NULL;
int bits, remaining_bits, is_negative = 0;
long idigit;
int chunk_size = (sizeof(long) < 8) ? 30 : 62;
if (unlikely(!PyLong_CheckExact(v))) {
PyObject *tmp = v;
v = PyNumber_Long(v);
assert(PyLong_CheckExact(v));
Py_DECREF(tmp);
if (unlikely(!v)) return (int) -1;
}
#if CYTHON_COMPILING_IN_LIMITED_API && PY_VERSION_HEX < 0x030B0000
if (Py_SIZE(x) == 0)
return (int) 0;
is_negative = Py_SIZE(x) < 0;
#else
{
int result = PyObject_RichCompareBool(x, Py_False, Py_LT);
if (unlikely(result < 0))
return (int) -1;
is_negative = result == 1;
}
#endif
if (is_unsigned && unlikely(is_negative)) {
goto raise_neg_overflow;
} else if (is_negative) {
stepval = PyNumber_Invert(v);
if (unlikely(!stepval))
return (int) -1;
} else {
stepval = __Pyx_NewRef(v);
}
val = (int) 0;
mask = PyLong_FromLong((1L << chunk_size) - 1); if (unlikely(!mask)) goto done;
shift = PyLong_FromLong(chunk_size); if (unlikely(!shift)) goto done;
for (bits = 0; bits < (int) sizeof(int) * 8 - chunk_size; bits += chunk_size) {
PyObject *tmp, *digit;
digit = PyNumber_And(stepval, mask);
if (unlikely(!digit)) goto done;
idigit = PyLong_AsLong(digit);
Py_DECREF(digit);
if (unlikely(idigit < 0)) goto done;
tmp = PyNumber_Rshift(stepval, shift);
if (unlikely(!tmp)) goto done;
Py_DECREF(stepval); stepval = tmp;
val |= ((int) idigit) << bits;
#if CYTHON_COMPILING_IN_LIMITED_API && PY_VERSION_HEX < 0x030B0000
if (Py_SIZE(stepval) == 0)
goto unpacking_done;
#endif
}
idigit = PyLong_AsLong(stepval);
if (unlikely(idigit < 0)) goto done;
remaining_bits = ((int) sizeof(int) * 8) - bits - (is_unsigned ? 0 : 1);
if (unlikely(idigit >= (1L << remaining_bits)))
goto raise_overflow;
val |= ((int) idigit) << bits;
#if CYTHON_COMPILING_IN_LIMITED_API && PY_VERSION_HEX < 0x030B0000
unpacking_done:
#endif
if (!is_unsigned) {
if (unlikely(val & (((int) 1) << (sizeof(int) * 8 - 1))))
goto raise_overflow;
if (is_negative)
val = ~val;
}
ret = 0;
done:
Py_XDECREF(shift);
Py_XDECREF(mask);
Py_XDECREF(stepval);
#endif
Py_DECREF(v);
if (likely(!ret))
return val;
}
return (int) -1;
}
} else {
int val;
PyObject *tmp = __Pyx_PyNumber_IntOrLong(x);
if (!tmp) return (int) -1;
val = __Pyx_PyInt_As_int(tmp);
Py_DECREF(tmp);
return val;
}
raise_overflow:
PyErr_SetString(PyExc_OverflowError,
"value too large to convert to int");
return (int) -1;
raise_neg_overflow:
PyErr_SetString(PyExc_OverflowError,
"can't convert negative value to int");
return (int) -1;
}
/* CIntToPy */
static CYTHON_INLINE PyObject* __Pyx_PyInt_From_int(int value) {
#ifdef __Pyx_HAS_GCC_DIAGNOSTIC
#pragma GCC diagnostic push
#pragma GCC diagnostic ignored "-Wconversion"
#endif
const int neg_one = (int) -1, const_zero = (int) 0;
#ifdef __Pyx_HAS_GCC_DIAGNOSTIC
#pragma GCC diagnostic pop
#endif
const int is_unsigned = neg_one > const_zero;
if (is_unsigned) {
if (sizeof(int) < sizeof(long)) {
return PyInt_FromLong((long) value);
} else if (sizeof(int) <= sizeof(unsigned long)) {
return PyLong_FromUnsignedLong((unsigned long) value);
#ifdef HAVE_LONG_LONG
} else if (sizeof(int) <= sizeof(unsigned PY_LONG_LONG)) {
return PyLong_FromUnsignedLongLong((unsigned PY_LONG_LONG) value);
#endif
}
} else {
if (sizeof(int) <= sizeof(long)) {
return PyInt_FromLong((long) value);
#ifdef HAVE_LONG_LONG
} else if (sizeof(int) <= sizeof(PY_LONG_LONG)) {
return PyLong_FromLongLong((PY_LONG_LONG) value);
#endif
}
}
{
int one = 1; int little = (int)*(unsigned char *)&one;
unsigned char *bytes = (unsigned char *)&value;
#if !CYTHON_COMPILING_IN_LIMITED_API && PY_VERSION_HEX < 0x030d0000
return _PyLong_FromByteArray(bytes, sizeof(int),
little, !is_unsigned);
#else
PyObject *from_bytes, *result = NULL;
PyObject *py_bytes = NULL, *arg_tuple = NULL, *kwds = NULL, *order_str = NULL;
from_bytes = PyObject_GetAttrString((PyObject*)&PyLong_Type, "from_bytes");
if (!from_bytes) return NULL;
py_bytes = PyBytes_FromStringAndSize((char*)bytes, sizeof(int));
if (!py_bytes) goto limited_bad;
order_str = PyUnicode_FromString(little ? "little" : "big");
if (!order_str) goto limited_bad;
arg_tuple = PyTuple_Pack(2, py_bytes, order_str);
if (!arg_tuple) goto limited_bad;
if (!is_unsigned) {
kwds = PyDict_New();
if (!kwds) goto limited_bad;
if (PyDict_SetItemString(kwds, "signed", __Pyx_NewRef(Py_True))) goto limited_bad;
}
result = PyObject_Call(from_bytes, arg_tuple, kwds);
limited_bad:
Py_XDECREF(kwds);
Py_XDECREF(arg_tuple);
Py_XDECREF(order_str);
Py_XDECREF(py_bytes);
Py_XDECREF(from_bytes);
return result;
#endif
}
}
/* CIntToPy */
static CYTHON_INLINE PyObject* __Pyx_PyInt_From_long(long value) {
#ifdef __Pyx_HAS_GCC_DIAGNOSTIC
#pragma GCC diagnostic push
#pragma GCC diagnostic ignored "-Wconversion"
#endif
const long neg_one = (long) -1, const_zero = (long) 0;
#ifdef __Pyx_HAS_GCC_DIAGNOSTIC
#pragma GCC diagnostic pop
#endif
const int is_unsigned = neg_one > const_zero;
if (is_unsigned) {
if (sizeof(long) < sizeof(long)) {
return PyInt_FromLong((long) value);
} else if (sizeof(long) <= sizeof(unsigned long)) {
return PyLong_FromUnsignedLong((unsigned long) value);
#ifdef HAVE_LONG_LONG
} else if (sizeof(long) <= sizeof(unsigned PY_LONG_LONG)) {
return PyLong_FromUnsignedLongLong((unsigned PY_LONG_LONG) value);
#endif
}
} else {
if (sizeof(long) <= sizeof(long)) {
return PyInt_FromLong((long) value);
#ifdef HAVE_LONG_LONG
} else if (sizeof(long) <= sizeof(PY_LONG_LONG)) {
return PyLong_FromLongLong((PY_LONG_LONG) value);
#endif
}
}
{
int one = 1; int little = (int)*(unsigned char *)&one;
unsigned char *bytes = (unsigned char *)&value;
#if !CYTHON_COMPILING_IN_LIMITED_API && PY_VERSION_HEX < 0x030d0000
return _PyLong_FromByteArray(bytes, sizeof(long),
little, !is_unsigned);
#else
PyObject *from_bytes, *result = NULL;
PyObject *py_bytes = NULL, *arg_tuple = NULL, *kwds = NULL, *order_str = NULL;
from_bytes = PyObject_GetAttrString((PyObject*)&PyLong_Type, "from_bytes");
if (!from_bytes) return NULL;
py_bytes = PyBytes_FromStringAndSize((char*)bytes, sizeof(long));
if (!py_bytes) goto limited_bad;
order_str = PyUnicode_FromString(little ? "little" : "big");
if (!order_str) goto limited_bad;
arg_tuple = PyTuple_Pack(2, py_bytes, order_str);
if (!arg_tuple) goto limited_bad;
if (!is_unsigned) {
kwds = PyDict_New();
if (!kwds) goto limited_bad;
if (PyDict_SetItemString(kwds, "signed", __Pyx_NewRef(Py_True))) goto limited_bad;
}
result = PyObject_Call(from_bytes, arg_tuple, kwds);
limited_bad:
Py_XDECREF(kwds);
Py_XDECREF(arg_tuple);
Py_XDECREF(order_str);
Py_XDECREF(py_bytes);
Py_XDECREF(from_bytes);
return result;
#endif
}
}
/* FormatTypeName */
#if CYTHON_COMPILING_IN_LIMITED_API
static __Pyx_TypeName
__Pyx_PyType_GetName(PyTypeObject* tp)
{
PyObject *name = __Pyx_PyObject_GetAttrStr((PyObject *)tp,
__pyx_n_s_name);
if (unlikely(name == NULL) || unlikely(!PyUnicode_Check(name))) {
PyErr_Clear();
Py_XDECREF(name);
name = __Pyx_NewRef(__pyx_n_s__15);
}
return name;
}
#endif
/* CIntFromPy */
static CYTHON_INLINE long __Pyx_PyInt_As_long(PyObject *x) {
#ifdef __Pyx_HAS_GCC_DIAGNOSTIC
#pragma GCC diagnostic push
#pragma GCC diagnostic ignored "-Wconversion"
#endif
const long neg_one = (long) -1, const_zero = (long) 0;
#ifdef __Pyx_HAS_GCC_DIAGNOSTIC
#pragma GCC diagnostic pop
#endif
const int is_unsigned = neg_one > const_zero;
#if PY_MAJOR_VERSION < 3
if (likely(PyInt_Check(x))) {
if ((sizeof(long) < sizeof(long))) {
__PYX_VERIFY_RETURN_INT(long, long, PyInt_AS_LONG(x))
} else {
long val = PyInt_AS_LONG(x);
if (is_unsigned && unlikely(val < 0)) {
goto raise_neg_overflow;
}
return (long) val;
}
} else
#endif
if (likely(PyLong_Check(x))) {
if (is_unsigned) {
#if CYTHON_USE_PYLONG_INTERNALS
if (unlikely(__Pyx_PyLong_IsNeg(x))) {
goto raise_neg_overflow;
} else if (__Pyx_PyLong_IsCompact(x)) {
__PYX_VERIFY_RETURN_INT(long, __Pyx_compact_upylong, __Pyx_PyLong_CompactValueUnsigned(x))
} else {
const digit* digits = __Pyx_PyLong_Digits(x);
assert(__Pyx_PyLong_DigitCount(x) > 1);
switch (__Pyx_PyLong_DigitCount(x)) {
case 2:
if ((8 * sizeof(long) > 1 * PyLong_SHIFT)) {
if ((8 * sizeof(unsigned long) > 2 * PyLong_SHIFT)) {
__PYX_VERIFY_RETURN_INT(long, unsigned long, (((((unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
} else if ((8 * sizeof(long) >= 2 * PyLong_SHIFT)) {
return (long) (((((long)digits[1]) << PyLong_SHIFT) | (long)digits[0]));
}
}
break;
case 3:
if ((8 * sizeof(long) > 2 * PyLong_SHIFT)) {
if ((8 * sizeof(unsigned long) > 3 * PyLong_SHIFT)) {
__PYX_VERIFY_RETURN_INT(long, unsigned long, (((((((unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
} else if ((8 * sizeof(long) >= 3 * PyLong_SHIFT)) {
return (long) (((((((long)digits[2]) << PyLong_SHIFT) | (long)digits[1]) << PyLong_SHIFT) | (long)digits[0]));
}
}
break;
case 4:
if ((8 * sizeof(long) > 3 * PyLong_SHIFT)) {
if ((8 * sizeof(unsigned long) > 4 * PyLong_SHIFT)) {
__PYX_VERIFY_RETURN_INT(long, unsigned long, (((((((((unsigned long)digits[3]) << PyLong_SHIFT) | (unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
} else if ((8 * sizeof(long) >= 4 * PyLong_SHIFT)) {
return (long) (((((((((long)digits[3]) << PyLong_SHIFT) | (long)digits[2]) << PyLong_SHIFT) | (long)digits[1]) << PyLong_SHIFT) | (long)digits[0]));
}
}
break;
}
}
#endif
#if CYTHON_COMPILING_IN_CPYTHON && PY_VERSION_HEX < 0x030C00A7
if (unlikely(Py_SIZE(x) < 0)) {
goto raise_neg_overflow;
}
#else
{
int result = PyObject_RichCompareBool(x, Py_False, Py_LT);
if (unlikely(result < 0))
return (long) -1;
if (unlikely(result == 1))
goto raise_neg_overflow;
}
#endif
if ((sizeof(long) <= sizeof(unsigned long))) {
__PYX_VERIFY_RETURN_INT_EXC(long, unsigned long, PyLong_AsUnsignedLong(x))
#ifdef HAVE_LONG_LONG
} else if ((sizeof(long) <= sizeof(unsigned PY_LONG_LONG))) {
__PYX_VERIFY_RETURN_INT_EXC(long, unsigned PY_LONG_LONG, PyLong_AsUnsignedLongLong(x))
#endif
}
} else {
#if CYTHON_USE_PYLONG_INTERNALS
if (__Pyx_PyLong_IsCompact(x)) {
__PYX_VERIFY_RETURN_INT(long, __Pyx_compact_pylong, __Pyx_PyLong_CompactValue(x))
} else {
const digit* digits = __Pyx_PyLong_Digits(x);
assert(__Pyx_PyLong_DigitCount(x) > 1);
switch (__Pyx_PyLong_SignedDigitCount(x)) {
case -2:
if ((8 * sizeof(long) - 1 > 1 * PyLong_SHIFT)) {
if ((8 * sizeof(unsigned long) > 2 * PyLong_SHIFT)) {
__PYX_VERIFY_RETURN_INT(long, long, -(long) (((((unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
} else if ((8 * sizeof(long) - 1 > 2 * PyLong_SHIFT)) {
return (long) (((long)-1)*(((((long)digits[1]) << PyLong_SHIFT) | (long)digits[0])));
}
}
break;
case 2:
if ((8 * sizeof(long) > 1 * PyLong_SHIFT)) {
if ((8 * sizeof(unsigned long) > 2 * PyLong_SHIFT)) {
__PYX_VERIFY_RETURN_INT(long, unsigned long, (((((unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
} else if ((8 * sizeof(long) - 1 > 2 * PyLong_SHIFT)) {
return (long) ((((((long)digits[1]) << PyLong_SHIFT) | (long)digits[0])));
}
}
break;
case -3:
if ((8 * sizeof(long) - 1 > 2 * PyLong_SHIFT)) {
if ((8 * sizeof(unsigned long) > 3 * PyLong_SHIFT)) {
__PYX_VERIFY_RETURN_INT(long, long, -(long) (((((((unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
} else if ((8 * sizeof(long) - 1 > 3 * PyLong_SHIFT)) {
return (long) (((long)-1)*(((((((long)digits[2]) << PyLong_SHIFT) | (long)digits[1]) << PyLong_SHIFT) | (long)digits[0])));
}
}
break;
case 3:
if ((8 * sizeof(long) > 2 * PyLong_SHIFT)) {
if ((8 * sizeof(unsigned long) > 3 * PyLong_SHIFT)) {
__PYX_VERIFY_RETURN_INT(long, unsigned long, (((((((unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
} else if ((8 * sizeof(long) - 1 > 3 * PyLong_SHIFT)) {
return (long) ((((((((long)digits[2]) << PyLong_SHIFT) | (long)digits[1]) << PyLong_SHIFT) | (long)digits[0])));
}
}
break;
case -4:
if ((8 * sizeof(long) - 1 > 3 * PyLong_SHIFT)) {
if ((8 * sizeof(unsigned long) > 4 * PyLong_SHIFT)) {
__PYX_VERIFY_RETURN_INT(long, long, -(long) (((((((((unsigned long)digits[3]) << PyLong_SHIFT) | (unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
} else if ((8 * sizeof(long) - 1 > 4 * PyLong_SHIFT)) {
return (long) (((long)-1)*(((((((((long)digits[3]) << PyLong_SHIFT) | (long)digits[2]) << PyLong_SHIFT) | (long)digits[1]) << PyLong_SHIFT) | (long)digits[0])));
}
}
break;
case 4:
if ((8 * sizeof(long) > 3 * PyLong_SHIFT)) {
if ((8 * sizeof(unsigned long) > 4 * PyLong_SHIFT)) {
__PYX_VERIFY_RETURN_INT(long, unsigned long, (((((((((unsigned long)digits[3]) << PyLong_SHIFT) | (unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
} else if ((8 * sizeof(long) - 1 > 4 * PyLong_SHIFT)) {
return (long) ((((((((((long)digits[3]) << PyLong_SHIFT) | (long)digits[2]) << PyLong_SHIFT) | (long)digits[1]) << PyLong_SHIFT) | (long)digits[0])));
}
}
break;
}
}
#endif
if ((sizeof(long) <= sizeof(long))) {
__PYX_VERIFY_RETURN_INT_EXC(long, long, PyLong_AsLong(x))
#ifdef HAVE_LONG_LONG
} else if ((sizeof(long) <= sizeof(PY_LONG_LONG))) {
__PYX_VERIFY_RETURN_INT_EXC(long, PY_LONG_LONG, PyLong_AsLongLong(x))
#endif
}
}
{
long val;
PyObject *v = __Pyx_PyNumber_IntOrLong(x);
#if PY_MAJOR_VERSION < 3
if (likely(v) && !PyLong_Check(v)) {
PyObject *tmp = v;
v = PyNumber_Long(tmp);
Py_DECREF(tmp);
}
#endif
if (likely(v)) {
int ret = -1;
#if PY_VERSION_HEX < 0x030d0000 && !(CYTHON_COMPILING_IN_PYPY || CYTHON_COMPILING_IN_LIMITED_API) || defined(_PyLong_AsByteArray)
int one = 1; int is_little = (int)*(unsigned char *)&one;
unsigned char *bytes = (unsigned char *)&val;
ret = _PyLong_AsByteArray((PyLongObject *)v,
bytes, sizeof(val),
is_little, !is_unsigned);
#else
PyObject *stepval = NULL, *mask = NULL, *shift = NULL;
int bits, remaining_bits, is_negative = 0;
long idigit;
int chunk_size = (sizeof(long) < 8) ? 30 : 62;
if (unlikely(!PyLong_CheckExact(v))) {
PyObject *tmp = v;
v = PyNumber_Long(v);
assert(PyLong_CheckExact(v));
Py_DECREF(tmp);
if (unlikely(!v)) return (long) -1;
}
#if CYTHON_COMPILING_IN_LIMITED_API && PY_VERSION_HEX < 0x030B0000
if (Py_SIZE(x) == 0)
return (long) 0;
is_negative = Py_SIZE(x) < 0;
#else
{
int result = PyObject_RichCompareBool(x, Py_False, Py_LT);
if (unlikely(result < 0))
return (long) -1;
is_negative = result == 1;
}
#endif
if (is_unsigned && unlikely(is_negative)) {
goto raise_neg_overflow;
} else if (is_negative) {
stepval = PyNumber_Invert(v);
if (unlikely(!stepval))
return (long) -1;
} else {
stepval = __Pyx_NewRef(v);
}
val = (long) 0;
mask = PyLong_FromLong((1L << chunk_size) - 1); if (unlikely(!mask)) goto done;
shift = PyLong_FromLong(chunk_size); if (unlikely(!shift)) goto done;
for (bits = 0; bits < (int) sizeof(long) * 8 - chunk_size; bits += chunk_size) {
PyObject *tmp, *digit;
digit = PyNumber_And(stepval, mask);
if (unlikely(!digit)) goto done;
idigit = PyLong_AsLong(digit);
Py_DECREF(digit);
if (unlikely(idigit < 0)) goto done;
tmp = PyNumber_Rshift(stepval, shift);
if (unlikely(!tmp)) goto done;
Py_DECREF(stepval); stepval = tmp;
val |= ((long) idigit) << bits;
#if CYTHON_COMPILING_IN_LIMITED_API && PY_VERSION_HEX < 0x030B0000
if (Py_SIZE(stepval) == 0)
goto unpacking_done;
#endif
}
idigit = PyLong_AsLong(stepval);
if (unlikely(idigit < 0)) goto done;
remaining_bits = ((int) sizeof(long) * 8) - bits - (is_unsigned ? 0 : 1);
if (unlikely(idigit >= (1L << remaining_bits)))
goto raise_overflow;
val |= ((long) idigit) << bits;
#if CYTHON_COMPILING_IN_LIMITED_API && PY_VERSION_HEX < 0x030B0000
unpacking_done:
#endif
if (!is_unsigned) {
if (unlikely(val & (((long) 1) << (sizeof(long) * 8 - 1))))
goto raise_overflow;
if (is_negative)
val = ~val;
}
ret = 0;
done:
Py_XDECREF(shift);
Py_XDECREF(mask);
Py_XDECREF(stepval);
#endif
Py_DECREF(v);
if (likely(!ret))
return val;
}
return (long) -1;
}
} else {
long val;
PyObject *tmp = __Pyx_PyNumber_IntOrLong(x);
if (!tmp) return (long) -1;
val = __Pyx_PyInt_As_long(tmp);
Py_DECREF(tmp);
return val;
}
raise_overflow:
PyErr_SetString(PyExc_OverflowError,
"value too large to convert to long");
return (long) -1;
raise_neg_overflow:
PyErr_SetString(PyExc_OverflowError,
"can't convert negative value to long");
return (long) -1;
}
/* SwapException */
#if CYTHON_FAST_THREAD_STATE
static CYTHON_INLINE void __Pyx__ExceptionSwap(PyThreadState *tstate, PyObject **type, PyObject **value, PyObject **tb) {
PyObject *tmp_type, *tmp_value, *tmp_tb;
#if CYTHON_USE_EXC_INFO_STACK && PY_VERSION_HEX >= 0x030B00a4
_PyErr_StackItem *exc_info = tstate->exc_info;
tmp_value = exc_info->exc_value;
exc_info->exc_value = *value;
if (tmp_value == NULL || tmp_value == Py_None) {
Py_XDECREF(tmp_value);
tmp_value = NULL;
tmp_type = NULL;
tmp_tb = NULL;
} else {
tmp_type = (PyObject*) Py_TYPE(tmp_value);
Py_INCREF(tmp_type);
#if CYTHON_COMPILING_IN_CPYTHON
tmp_tb = ((PyBaseExceptionObject*) tmp_value)->traceback;
Py_XINCREF(tmp_tb);
#else
tmp_tb = PyException_GetTraceback(tmp_value);
#endif
}
#elif CYTHON_USE_EXC_INFO_STACK
_PyErr_StackItem *exc_info = tstate->exc_info;
tmp_type = exc_info->exc_type;
tmp_value = exc_info->exc_value;
tmp_tb = exc_info->exc_traceback;
exc_info->exc_type = *type;
exc_info->exc_value = *value;
exc_info->exc_traceback = *tb;
#else
tmp_type = tstate->exc_type;
tmp_value = tstate->exc_value;
tmp_tb = tstate->exc_traceback;
tstate->exc_type = *type;
tstate->exc_value = *value;
tstate->exc_traceback = *tb;
#endif
*type = tmp_type;
*value = tmp_value;
*tb = tmp_tb;
}
#else
static CYTHON_INLINE void __Pyx_ExceptionSwap(PyObject **type, PyObject **value, PyObject **tb) {
PyObject *tmp_type, *tmp_value, *tmp_tb;
PyErr_GetExcInfo(&tmp_type, &tmp_value, &tmp_tb);
PyErr_SetExcInfo(*type, *value, *tb);
*type = tmp_type;
*value = tmp_value;
*tb = tmp_tb;
}
#endif
/* PyObjectCall2Args */
static CYTHON_INLINE PyObject* __Pyx_PyObject_Call2Args(PyObject* function, PyObject* arg1, PyObject* arg2) {
PyObject *args[3] = {NULL, arg1, arg2};
return __Pyx_PyObject_FastCall(function, args+1, 2 | __Pyx_PY_VECTORCALL_ARGUMENTS_OFFSET);
}
/* PyObjectCallMethod1 */
#if !(CYTHON_VECTORCALL && __PYX_LIMITED_VERSION_HEX >= 0x030C00A2)
static PyObject* __Pyx__PyObject_CallMethod1(PyObject* method, PyObject* arg) {
PyObject *result = __Pyx_PyObject_CallOneArg(method, arg);
Py_DECREF(method);
return result;
}
#endif
static PyObject* __Pyx_PyObject_CallMethod1(PyObject* obj, PyObject* method_name, PyObject* arg) {
#if CYTHON_VECTORCALL && __PYX_LIMITED_VERSION_HEX >= 0x030C00A2
PyObject *args[2] = {obj, arg};
(void) __Pyx_PyObject_GetMethod;
(void) __Pyx_PyObject_CallOneArg;
(void) __Pyx_PyObject_Call2Args;
return PyObject_VectorcallMethod(method_name, args, 2 | PY_VECTORCALL_ARGUMENTS_OFFSET, NULL);
#else
PyObject *method = NULL, *result;
int is_method = __Pyx_PyObject_GetMethod(obj, method_name, &method);
if (likely(is_method)) {
result = __Pyx_PyObject_Call2Args(method, obj, arg);
Py_DECREF(method);
return result;
}
if (unlikely(!method)) return NULL;
return __Pyx__PyObject_CallMethod1(method, arg);
#endif
}
/* CoroutineBase */
#include <frameobject.h>
#if PY_VERSION_HEX >= 0x030b00a6
#ifndef Py_BUILD_CORE
#define Py_BUILD_CORE 1
#endif
#include "internal/pycore_frame.h"
#endif
#define __Pyx_Coroutine_Undelegate(gen) Py_CLEAR((gen)->yieldfrom)
static int __Pyx_PyGen__FetchStopIterationValue(PyThreadState *__pyx_tstate, PyObject **pvalue) {
PyObject *et, *ev, *tb;
PyObject *value = NULL;
CYTHON_UNUSED_VAR(__pyx_tstate);
__Pyx_ErrFetch(&et, &ev, &tb);
if (!et) {
Py_XDECREF(tb);
Py_XDECREF(ev);
Py_INCREF(Py_None);
*pvalue = Py_None;
return 0;
}
if (likely(et == PyExc_StopIteration)) {
if (!ev) {
Py_INCREF(Py_None);
value = Py_None;
}
#if PY_VERSION_HEX >= 0x030300A0
else if (likely(__Pyx_IS_TYPE(ev, (PyTypeObject*)PyExc_StopIteration))) {
value = ((PyStopIterationObject *)ev)->value;
Py_INCREF(value);
Py_DECREF(ev);
}
#endif
else if (unlikely(PyTuple_Check(ev))) {
if (PyTuple_GET_SIZE(ev) >= 1) {
#if CYTHON_ASSUME_SAFE_MACROS && !CYTHON_AVOID_BORROWED_REFS
value = PyTuple_GET_ITEM(ev, 0);
Py_INCREF(value);
#else
value = PySequence_ITEM(ev, 0);
#endif
} else {
Py_INCREF(Py_None);
value = Py_None;
}
Py_DECREF(ev);
}
else if (!__Pyx_TypeCheck(ev, (PyTypeObject*)PyExc_StopIteration)) {
value = ev;
}
if (likely(value)) {
Py_XDECREF(tb);
Py_DECREF(et);
*pvalue = value;
return 0;
}
} else if (!__Pyx_PyErr_GivenExceptionMatches(et, PyExc_StopIteration)) {
__Pyx_ErrRestore(et, ev, tb);
return -1;
}
PyErr_NormalizeException(&et, &ev, &tb);
if (unlikely(!PyObject_TypeCheck(ev, (PyTypeObject*)PyExc_StopIteration))) {
__Pyx_ErrRestore(et, ev, tb);
return -1;
}
Py_XDECREF(tb);
Py_DECREF(et);
#if PY_VERSION_HEX >= 0x030300A0
value = ((PyStopIterationObject *)ev)->value;
Py_INCREF(value);
Py_DECREF(ev);
#else
{
PyObject* args = __Pyx_PyObject_GetAttrStr(ev, __pyx_n_s_args);
Py_DECREF(ev);
if (likely(args)) {
value = PySequence_GetItem(args, 0);
Py_DECREF(args);
}
if (unlikely(!value)) {
__Pyx_ErrRestore(NULL, NULL, NULL);
Py_INCREF(Py_None);
value = Py_None;
}
}
#endif
*pvalue = value;
return 0;
}
static CYTHON_INLINE
void __Pyx_Coroutine_ExceptionClear(__Pyx_ExcInfoStruct *exc_state) {
#if PY_VERSION_HEX >= 0x030B00a4
Py_CLEAR(exc_state->exc_value);
#else
PyObject *t, *v, *tb;
t = exc_state->exc_type;
v = exc_state->exc_value;
tb = exc_state->exc_traceback;
exc_state->exc_type = NULL;
exc_state->exc_value = NULL;
exc_state->exc_traceback = NULL;
Py_XDECREF(t);
Py_XDECREF(v);
Py_XDECREF(tb);
#endif
}
#define __Pyx_Coroutine_AlreadyRunningError(gen) (__Pyx__Coroutine_AlreadyRunningError(gen), (PyObject*)NULL)
static void __Pyx__Coroutine_AlreadyRunningError(__pyx_CoroutineObject *gen) {
const char *msg;
CYTHON_MAYBE_UNUSED_VAR(gen);
if ((0)) {
#ifdef __Pyx_Coroutine_USED
} else if (__Pyx_Coroutine_Check((PyObject*)gen)) {
msg = "coroutine already executing";
#endif
#ifdef __Pyx_AsyncGen_USED
} else if (__Pyx_AsyncGen_CheckExact((PyObject*)gen)) {
msg = "async generator already executing";
#endif
} else {
msg = "generator already executing";
}
PyErr_SetString(PyExc_ValueError, msg);
}
#define __Pyx_Coroutine_NotStartedError(gen) (__Pyx__Coroutine_NotStartedError(gen), (PyObject*)NULL)
static void __Pyx__Coroutine_NotStartedError(PyObject *gen) {
const char *msg;
CYTHON_MAYBE_UNUSED_VAR(gen);
if ((0)) {
#ifdef __Pyx_Coroutine_USED
} else if (__Pyx_Coroutine_Check(gen)) {
msg = "can't send non-None value to a just-started coroutine";
#endif
#ifdef __Pyx_AsyncGen_USED
} else if (__Pyx_AsyncGen_CheckExact(gen)) {
msg = "can't send non-None value to a just-started async generator";
#endif
} else {
msg = "can't send non-None value to a just-started generator";
}
PyErr_SetString(PyExc_TypeError, msg);
}
#define __Pyx_Coroutine_AlreadyTerminatedError(gen, value, closing) (__Pyx__Coroutine_AlreadyTerminatedError(gen, value, closing), (PyObject*)NULL)
static void __Pyx__Coroutine_AlreadyTerminatedError(PyObject *gen, PyObject *value, int closing) {
CYTHON_MAYBE_UNUSED_VAR(gen);
CYTHON_MAYBE_UNUSED_VAR(closing);
#ifdef __Pyx_Coroutine_USED
if (!closing && __Pyx_Coroutine_Check(gen)) {
PyErr_SetString(PyExc_RuntimeError, "cannot reuse already awaited coroutine");
} else
#endif
if (value) {
#ifdef __Pyx_AsyncGen_USED
if (__Pyx_AsyncGen_CheckExact(gen))
PyErr_SetNone(__Pyx_PyExc_StopAsyncIteration);
else
#endif
PyErr_SetNone(PyExc_StopIteration);
}
}
static
PyObject *__Pyx_Coroutine_SendEx(__pyx_CoroutineObject *self, PyObject *value, int closing) {
__Pyx_PyThreadState_declare
PyThreadState *tstate;
__Pyx_ExcInfoStruct *exc_state;
PyObject *retval;
assert(!self->is_running);
if (unlikely(self->resume_label == 0)) {
if (unlikely(value && value != Py_None)) {
return __Pyx_Coroutine_NotStartedError((PyObject*)self);
}
}
if (unlikely(self->resume_label == -1)) {
return __Pyx_Coroutine_AlreadyTerminatedError((PyObject*)self, value, closing);
}
#if CYTHON_FAST_THREAD_STATE
__Pyx_PyThreadState_assign
tstate = __pyx_tstate;
#else
tstate = __Pyx_PyThreadState_Current;
#endif
exc_state = &self->gi_exc_state;
if (exc_state->exc_value) {
#if CYTHON_COMPILING_IN_PYPY
#else
PyObject *exc_tb;
#if PY_VERSION_HEX >= 0x030B00a4 && !CYTHON_COMPILING_IN_CPYTHON
exc_tb = PyException_GetTraceback(exc_state->exc_value);
#elif PY_VERSION_HEX >= 0x030B00a4
exc_tb = ((PyBaseExceptionObject*) exc_state->exc_value)->traceback;
#else
exc_tb = exc_state->exc_traceback;
#endif
if (exc_tb) {
PyTracebackObject *tb = (PyTracebackObject *) exc_tb;
PyFrameObject *f = tb->tb_frame;
assert(f->f_back == NULL);
#if PY_VERSION_HEX >= 0x030B00A1
f->f_back = PyThreadState_GetFrame(tstate);
#else
Py_XINCREF(tstate->frame);
f->f_back = tstate->frame;
#endif
#if PY_VERSION_HEX >= 0x030B00a4 && !CYTHON_COMPILING_IN_CPYTHON
Py_DECREF(exc_tb);
#endif
}
#endif
}
#if CYTHON_USE_EXC_INFO_STACK
exc_state->previous_item = tstate->exc_info;
tstate->exc_info = exc_state;
#else
if (exc_state->exc_type) {
__Pyx_ExceptionSwap(&exc_state->exc_type, &exc_state->exc_value, &exc_state->exc_traceback);
} else {
__Pyx_Coroutine_ExceptionClear(exc_state);
__Pyx_ExceptionSave(&exc_state->exc_type, &exc_state->exc_value, &exc_state->exc_traceback);
}
#endif
self->is_running = 1;
retval = self->body(self, tstate, value);
self->is_running = 0;
#if CYTHON_USE_EXC_INFO_STACK
exc_state = &self->gi_exc_state;
tstate->exc_info = exc_state->previous_item;
exc_state->previous_item = NULL;
__Pyx_Coroutine_ResetFrameBackpointer(exc_state);
#endif
return retval;
}
static CYTHON_INLINE void __Pyx_Coroutine_ResetFrameBackpointer(__Pyx_ExcInfoStruct *exc_state) {
#if CYTHON_COMPILING_IN_PYPY
CYTHON_UNUSED_VAR(exc_state);
#else
PyObject *exc_tb;
#if PY_VERSION_HEX >= 0x030B00a4
if (!exc_state->exc_value) return;
exc_tb = PyException_GetTraceback(exc_state->exc_value);
#else
exc_tb = exc_state->exc_traceback;
#endif
if (likely(exc_tb)) {
PyTracebackObject *tb = (PyTracebackObject *) exc_tb;
PyFrameObject *f = tb->tb_frame;
Py_CLEAR(f->f_back);
#if PY_VERSION_HEX >= 0x030B00a4
Py_DECREF(exc_tb);
#endif
}
#endif
}
static CYTHON_INLINE
PyObject *__Pyx_Coroutine_MethodReturn(PyObject* gen, PyObject *retval) {
CYTHON_MAYBE_UNUSED_VAR(gen);
if (unlikely(!retval)) {
__Pyx_PyThreadState_declare
__Pyx_PyThreadState_assign
if (!__Pyx_PyErr_Occurred()) {
PyObject *exc = PyExc_StopIteration;
#ifdef __Pyx_AsyncGen_USED
if (__Pyx_AsyncGen_CheckExact(gen))
exc = __Pyx_PyExc_StopAsyncIteration;
#endif
__Pyx_PyErr_SetNone(exc);
}
}
return retval;
}
#if CYTHON_COMPILING_IN_CPYTHON && PY_VERSION_HEX >= 0x03030000 && (defined(__linux__) || PY_VERSION_HEX >= 0x030600B3)
static CYTHON_INLINE
PyObject *__Pyx_PyGen_Send(PyGenObject *gen, PyObject *arg) {
#if PY_VERSION_HEX <= 0x030A00A1
return _PyGen_Send(gen, arg);
#else
PyObject *result;
if (PyIter_Send((PyObject*)gen, arg ? arg : Py_None, &result) == PYGEN_RETURN) {
if (PyAsyncGen_CheckExact(gen)) {
assert(result == Py_None);
PyErr_SetNone(PyExc_StopAsyncIteration);
}
else if (result == Py_None) {
PyErr_SetNone(PyExc_StopIteration);
}
else {
#if PY_VERSION_HEX < 0x030d00A1
_PyGen_SetStopIterationValue(result);
#else
if (!PyTuple_Check(result) && !PyExceptionInstance_Check(result)) {
PyErr_SetObject(PyExc_StopIteration, result);
} else {
PyObject *exc = __Pyx_PyObject_CallOneArg(PyExc_StopIteration, result);
if (likely(exc != NULL)) {
PyErr_SetObject(PyExc_StopIteration, exc);
Py_DECREF(exc);
}
}
#endif
}
Py_DECREF(result);
result = NULL;
}
return result;
#endif
}
#endif
static CYTHON_INLINE
PyObject *__Pyx_Coroutine_FinishDelegation(__pyx_CoroutineObject *gen) {
PyObject *ret;
PyObject *val = NULL;
__Pyx_Coroutine_Undelegate(gen);
__Pyx_PyGen__FetchStopIterationValue(__Pyx_PyThreadState_Current, &val);
ret = __Pyx_Coroutine_SendEx(gen, val, 0);
Py_XDECREF(val);
return ret;
}
static PyObject *__Pyx_Coroutine_Send(PyObject *self, PyObject *value) {
PyObject *retval;
__pyx_CoroutineObject *gen = (__pyx_CoroutineObject*) self;
PyObject *yf = gen->yieldfrom;
if (unlikely(gen->is_running))
return __Pyx_Coroutine_AlreadyRunningError(gen);
if (yf) {
PyObject *ret;
gen->is_running = 1;
#ifdef __Pyx_Generator_USED
if (__Pyx_Generator_CheckExact(yf)) {
ret = __Pyx_Coroutine_Send(yf, value);
} else
#endif
#ifdef __Pyx_Coroutine_USED
if (__Pyx_Coroutine_Check(yf)) {
ret = __Pyx_Coroutine_Send(yf, value);
} else
#endif
#ifdef __Pyx_AsyncGen_USED
if (__pyx_PyAsyncGenASend_CheckExact(yf)) {
ret = __Pyx_async_gen_asend_send(yf, value);
} else
#endif
#if CYTHON_COMPILING_IN_CPYTHON && PY_VERSION_HEX >= 0x03030000 && (defined(__linux__) || PY_VERSION_HEX >= 0x030600B3)
if (PyGen_CheckExact(yf)) {
ret = __Pyx_PyGen_Send((PyGenObject*)yf, value == Py_None ? NULL : value);
} else
#endif
#if CYTHON_COMPILING_IN_CPYTHON && PY_VERSION_HEX >= 0x03050000 && defined(PyCoro_CheckExact) && (defined(__linux__) || PY_VERSION_HEX >= 0x030600B3)
if (PyCoro_CheckExact(yf)) {
ret = __Pyx_PyGen_Send((PyGenObject*)yf, value == Py_None ? NULL : value);
} else
#endif
{
if (value == Py_None)
ret = __Pyx_PyObject_GetIterNextFunc(yf)(yf);
else
ret = __Pyx_PyObject_CallMethod1(yf, __pyx_n_s_send, value);
}
gen->is_running = 0;
if (likely(ret)) {
return ret;
}
retval = __Pyx_Coroutine_FinishDelegation(gen);
} else {
retval = __Pyx_Coroutine_SendEx(gen, value, 0);
}
return __Pyx_Coroutine_MethodReturn(self, retval);
}
static int __Pyx_Coroutine_CloseIter(__pyx_CoroutineObject *gen, PyObject *yf) {
PyObject *retval = NULL;
int err = 0;
#ifdef __Pyx_Generator_USED
if (__Pyx_Generator_CheckExact(yf)) {
retval = __Pyx_Coroutine_Close(yf);
if (!retval)
return -1;
} else
#endif
#ifdef __Pyx_Coroutine_USED
if (__Pyx_Coroutine_Check(yf)) {
retval = __Pyx_Coroutine_Close(yf);
if (!retval)
return -1;
} else
if (__Pyx_CoroutineAwait_CheckExact(yf)) {
retval = __Pyx_CoroutineAwait_Close((__pyx_CoroutineAwaitObject*)yf, NULL);
if (!retval)
return -1;
} else
#endif
#ifdef __Pyx_AsyncGen_USED
if (__pyx_PyAsyncGenASend_CheckExact(yf)) {
retval = __Pyx_async_gen_asend_close(yf, NULL);
} else
if (__pyx_PyAsyncGenAThrow_CheckExact(yf)) {
retval = __Pyx_async_gen_athrow_close(yf, NULL);
} else
#endif
{
PyObject *meth;
gen->is_running = 1;
meth = __Pyx_PyObject_GetAttrStrNoError(yf, __pyx_n_s_close);
if (unlikely(!meth)) {
if (unlikely(PyErr_Occurred())) {
PyErr_WriteUnraisable(yf);
}
} else {
retval = __Pyx_PyObject_CallNoArg(meth);
Py_DECREF(meth);
if (unlikely(!retval))
err = -1;
}
gen->is_running = 0;
}
Py_XDECREF(retval);
return err;
}
static PyObject *__Pyx_Generator_Next(PyObject *self) {
__pyx_CoroutineObject *gen = (__pyx_CoroutineObject*) self;
PyObject *yf = gen->yieldfrom;
if (unlikely(gen->is_running))
return __Pyx_Coroutine_AlreadyRunningError(gen);
if (yf) {
PyObject *ret;
gen->is_running = 1;
#ifdef __Pyx_Generator_USED
if (__Pyx_Generator_CheckExact(yf)) {
ret = __Pyx_Generator_Next(yf);
} else
#endif
#if CYTHON_COMPILING_IN_CPYTHON && PY_VERSION_HEX >= 0x03030000 && (defined(__linux__) || PY_VERSION_HEX >= 0x030600B3)
if (PyGen_CheckExact(yf)) {
ret = __Pyx_PyGen_Send((PyGenObject*)yf, NULL);
} else
#endif
#ifdef __Pyx_Coroutine_USED
if (__Pyx_Coroutine_Check(yf)) {
ret = __Pyx_Coroutine_Send(yf, Py_None);
} else
#endif
ret = __Pyx_PyObject_GetIterNextFunc(yf)(yf);
gen->is_running = 0;
if (likely(ret)) {
return ret;
}
return __Pyx_Coroutine_FinishDelegation(gen);
}
return __Pyx_Coroutine_SendEx(gen, Py_None, 0);
}
static PyObject *__Pyx_Coroutine_Close_Method(PyObject *self, PyObject *arg) {
CYTHON_UNUSED_VAR(arg);
return __Pyx_Coroutine_Close(self);
}
static PyObject *__Pyx_Coroutine_Close(PyObject *self) {
__pyx_CoroutineObject *gen = (__pyx_CoroutineObject *) self;
PyObject *retval, *raised_exception;
PyObject *yf = gen->yieldfrom;
int err = 0;
if (unlikely(gen->is_running))
return __Pyx_Coroutine_AlreadyRunningError(gen);
if (yf) {
Py_INCREF(yf);
err = __Pyx_Coroutine_CloseIter(gen, yf);
__Pyx_Coroutine_Undelegate(gen);
Py_DECREF(yf);
}
if (err == 0)
PyErr_SetNone(PyExc_GeneratorExit);
retval = __Pyx_Coroutine_SendEx(gen, NULL, 1);
if (unlikely(retval)) {
const char *msg;
Py_DECREF(retval);
if ((0)) {
#ifdef __Pyx_Coroutine_USED
} else if (__Pyx_Coroutine_Check(self)) {
msg = "coroutine ignored GeneratorExit";
#endif
#ifdef __Pyx_AsyncGen_USED
} else if (__Pyx_AsyncGen_CheckExact(self)) {
#if PY_VERSION_HEX < 0x03060000
msg = "async generator ignored GeneratorExit - might require Python 3.6+ finalisation (PEP 525)";
#else
msg = "async generator ignored GeneratorExit";
#endif
#endif
} else {
msg = "generator ignored GeneratorExit";
}
PyErr_SetString(PyExc_RuntimeError, msg);
return NULL;
}
raised_exception = PyErr_Occurred();
if (likely(!raised_exception || __Pyx_PyErr_GivenExceptionMatches2(raised_exception, PyExc_GeneratorExit, PyExc_StopIteration))) {
if (raised_exception) PyErr_Clear();
Py_INCREF(Py_None);
return Py_None;
}
return NULL;
}
static PyObject *__Pyx__Coroutine_Throw(PyObject *self, PyObject *typ, PyObject *val, PyObject *tb,
PyObject *args, int close_on_genexit) {
__pyx_CoroutineObject *gen = (__pyx_CoroutineObject *) self;
PyObject *yf = gen->yieldfrom;
if (unlikely(gen->is_running))
return __Pyx_Coroutine_AlreadyRunningError(gen);
if (yf) {
PyObject *ret;
Py_INCREF(yf);
if (__Pyx_PyErr_GivenExceptionMatches(typ, PyExc_GeneratorExit) && close_on_genexit) {
int err = __Pyx_Coroutine_CloseIter(gen, yf);
Py_DECREF(yf);
__Pyx_Coroutine_Undelegate(gen);
if (err < 0)
return __Pyx_Coroutine_MethodReturn(self, __Pyx_Coroutine_SendEx(gen, NULL, 0));
goto throw_here;
}
gen->is_running = 1;
if (0
#ifdef __Pyx_Generator_USED
|| __Pyx_Generator_CheckExact(yf)
#endif
#ifdef __Pyx_Coroutine_USED
|| __Pyx_Coroutine_Check(yf)
#endif
) {
ret = __Pyx__Coroutine_Throw(yf, typ, val, tb, args, close_on_genexit);
#ifdef __Pyx_Coroutine_USED
} else if (__Pyx_CoroutineAwait_CheckExact(yf)) {
ret = __Pyx__Coroutine_Throw(((__pyx_CoroutineAwaitObject*)yf)->coroutine, typ, val, tb, args, close_on_genexit);
#endif
} else {
PyObject *meth = __Pyx_PyObject_GetAttrStrNoError(yf, __pyx_n_s_throw);
if (unlikely(!meth)) {
Py_DECREF(yf);
if (unlikely(PyErr_Occurred())) {
gen->is_running = 0;
return NULL;
}
__Pyx_Coroutine_Undelegate(gen);
gen->is_running = 0;
goto throw_here;
}
if (likely(args)) {
ret = __Pyx_PyObject_Call(meth, args, NULL);
} else {
PyObject *cargs[4] = {NULL, typ, val, tb};
ret = __Pyx_PyObject_FastCall(meth, cargs+1, 3 | __Pyx_PY_VECTORCALL_ARGUMENTS_OFFSET);
}
Py_DECREF(meth);
}
gen->is_running = 0;
Py_DECREF(yf);
if (!ret) {
ret = __Pyx_Coroutine_FinishDelegation(gen);
}
return __Pyx_Coroutine_MethodReturn(self, ret);
}
throw_here:
__Pyx_Raise(typ, val, tb, NULL);
return __Pyx_Coroutine_MethodReturn(self, __Pyx_Coroutine_SendEx(gen, NULL, 0));
}
static PyObject *__Pyx_Coroutine_Throw(PyObject *self, PyObject *args) {
PyObject *typ;
PyObject *val = NULL;
PyObject *tb = NULL;
if (unlikely(!PyArg_UnpackTuple(args, (char *)"throw", 1, 3, &typ, &val, &tb)))
return NULL;
return __Pyx__Coroutine_Throw(self, typ, val, tb, args, 1);
}
static CYTHON_INLINE int __Pyx_Coroutine_traverse_excstate(__Pyx_ExcInfoStruct *exc_state, visitproc visit, void *arg) {
#if PY_VERSION_HEX >= 0x030B00a4
Py_VISIT(exc_state->exc_value);
#else
Py_VISIT(exc_state->exc_type);
Py_VISIT(exc_state->exc_value);
Py_VISIT(exc_state->exc_traceback);
#endif
return 0;
}
static int __Pyx_Coroutine_traverse(__pyx_CoroutineObject *gen, visitproc visit, void *arg) {
Py_VISIT(gen->closure);
Py_VISIT(gen->classobj);
Py_VISIT(gen->yieldfrom);
return __Pyx_Coroutine_traverse_excstate(&gen->gi_exc_state, visit, arg);
}
static int __Pyx_Coroutine_clear(PyObject *self) {
__pyx_CoroutineObject *gen = (__pyx_CoroutineObject *) self;
Py_CLEAR(gen->closure);
Py_CLEAR(gen->classobj);
Py_CLEAR(gen->yieldfrom);
__Pyx_Coroutine_ExceptionClear(&gen->gi_exc_state);
#ifdef __Pyx_AsyncGen_USED
if (__Pyx_AsyncGen_CheckExact(self)) {
Py_CLEAR(((__pyx_PyAsyncGenObject*)gen)->ag_finalizer);
}
#endif
Py_CLEAR(gen->gi_code);
Py_CLEAR(gen->gi_frame);
Py_CLEAR(gen->gi_name);
Py_CLEAR(gen->gi_qualname);
Py_CLEAR(gen->gi_modulename);
return 0;
}
static void __Pyx_Coroutine_dealloc(PyObject *self) {
__pyx_CoroutineObject *gen = (__pyx_CoroutineObject *) self;
PyObject_GC_UnTrack(gen);
if (gen->gi_weakreflist != NULL)
PyObject_ClearWeakRefs(self);
if (gen->resume_label >= 0) {
PyObject_GC_Track(self);
#if PY_VERSION_HEX >= 0x030400a1 && CYTHON_USE_TP_FINALIZE
if (unlikely(PyObject_CallFinalizerFromDealloc(self)))
#else
Py_TYPE(gen)->tp_del(self);
if (unlikely(Py_REFCNT(self) > 0))
#endif
{
return;
}
PyObject_GC_UnTrack(self);
}
#ifdef __Pyx_AsyncGen_USED
if (__Pyx_AsyncGen_CheckExact(self)) {
/* We have to handle this case for asynchronous generators
right here, because this code has to be between UNTRACK
and GC_Del. */
Py_CLEAR(((__pyx_PyAsyncGenObject*)self)->ag_finalizer);
}
#endif
__Pyx_Coroutine_clear(self);
__Pyx_PyHeapTypeObject_GC_Del(gen);
}
static void __Pyx_Coroutine_del(PyObject *self) {
PyObject *error_type, *error_value, *error_traceback;
__pyx_CoroutineObject *gen = (__pyx_CoroutineObject *) self;
__Pyx_PyThreadState_declare
if (gen->resume_label < 0) {
return;
}
#if !CYTHON_USE_TP_FINALIZE
assert(self->ob_refcnt == 0);
__Pyx_SET_REFCNT(self, 1);
#endif
__Pyx_PyThreadState_assign
__Pyx_ErrFetch(&error_type, &error_value, &error_traceback);
#ifdef __Pyx_AsyncGen_USED
if (__Pyx_AsyncGen_CheckExact(self)) {
__pyx_PyAsyncGenObject *agen = (__pyx_PyAsyncGenObject*)self;
PyObject *finalizer = agen->ag_finalizer;
if (finalizer && !agen->ag_closed) {
PyObject *res = __Pyx_PyObject_CallOneArg(finalizer, self);
if (unlikely(!res)) {
PyErr_WriteUnraisable(self);
} else {
Py_DECREF(res);
}
__Pyx_ErrRestore(error_type, error_value, error_traceback);
return;
}
}
#endif
if (unlikely(gen->resume_label == 0 && !error_value)) {
#ifdef __Pyx_Coroutine_USED
#ifdef __Pyx_Generator_USED
if (!__Pyx_Generator_CheckExact(self))
#endif
{
PyObject_GC_UnTrack(self);
#if PY_MAJOR_VERSION >= 3 || defined(PyErr_WarnFormat)
if (unlikely(PyErr_WarnFormat(PyExc_RuntimeWarning, 1, "coroutine '%.50S' was never awaited", gen->gi_qualname) < 0))
PyErr_WriteUnraisable(self);
#else
{PyObject *msg;
char *cmsg;
#if CYTHON_COMPILING_IN_PYPY
msg = NULL;
cmsg = (char*) "coroutine was never awaited";
#else
char *cname;
PyObject *qualname;
qualname = gen->gi_qualname;
cname = PyString_AS_STRING(qualname);
msg = PyString_FromFormat("coroutine '%.50s' was never awaited", cname);
if (unlikely(!msg)) {
PyErr_Clear();
cmsg = (char*) "coroutine was never awaited";
} else {
cmsg = PyString_AS_STRING(msg);
}
#endif
if (unlikely(PyErr_WarnEx(PyExc_RuntimeWarning, cmsg, 1) < 0))
PyErr_WriteUnraisable(self);
Py_XDECREF(msg);}
#endif
PyObject_GC_Track(self);
}
#endif
} else {
PyObject *res = __Pyx_Coroutine_Close(self);
if (unlikely(!res)) {
if (PyErr_Occurred())
PyErr_WriteUnraisable(self);
} else {
Py_DECREF(res);
}
}
__Pyx_ErrRestore(error_type, error_value, error_traceback);
#if !CYTHON_USE_TP_FINALIZE
assert(Py_REFCNT(self) > 0);
if (likely(--self->ob_refcnt == 0)) {
return;
}
{
Py_ssize_t refcnt = Py_REFCNT(self);
_Py_NewReference(self);
__Pyx_SET_REFCNT(self, refcnt);
}
#if CYTHON_COMPILING_IN_CPYTHON
assert(PyType_IS_GC(Py_TYPE(self)) &&
_Py_AS_GC(self)->gc.gc_refs != _PyGC_REFS_UNTRACKED);
_Py_DEC_REFTOTAL;
#endif
#ifdef COUNT_ALLOCS
--Py_TYPE(self)->tp_frees;
--Py_TYPE(self)->tp_allocs;
#endif
#endif
}
static PyObject *
__Pyx_Coroutine_get_name(__pyx_CoroutineObject *self, void *context)
{
PyObject *name = self->gi_name;
CYTHON_UNUSED_VAR(context);
if (unlikely(!name)) name = Py_None;
Py_INCREF(name);
return name;
}
static int
__Pyx_Coroutine_set_name(__pyx_CoroutineObject *self, PyObject *value, void *context)
{
CYTHON_UNUSED_VAR(context);
#if PY_MAJOR_VERSION >= 3
if (unlikely(value == NULL || !PyUnicode_Check(value)))
#else
if (unlikely(value == NULL || !PyString_Check(value)))
#endif
{
PyErr_SetString(PyExc_TypeError,
"__name__ must be set to a string object");
return -1;
}
Py_INCREF(value);
__Pyx_Py_XDECREF_SET(self->gi_name, value);
return 0;
}
static PyObject *
__Pyx_Coroutine_get_qualname(__pyx_CoroutineObject *self, void *context)
{
PyObject *name = self->gi_qualname;
CYTHON_UNUSED_VAR(context);
if (unlikely(!name)) name = Py_None;
Py_INCREF(name);
return name;
}
static int
__Pyx_Coroutine_set_qualname(__pyx_CoroutineObject *self, PyObject *value, void *context)
{
CYTHON_UNUSED_VAR(context);
#if PY_MAJOR_VERSION >= 3
if (unlikely(value == NULL || !PyUnicode_Check(value)))
#else
if (unlikely(value == NULL || !PyString_Check(value)))
#endif
{
PyErr_SetString(PyExc_TypeError,
"__qualname__ must be set to a string object");
return -1;
}
Py_INCREF(value);
__Pyx_Py_XDECREF_SET(self->gi_qualname, value);
return 0;
}
static PyObject *
__Pyx_Coroutine_get_frame(__pyx_CoroutineObject *self, void *context)
{
PyObject *frame = self->gi_frame;
CYTHON_UNUSED_VAR(context);
if (!frame) {
if (unlikely(!self->gi_code)) {
Py_RETURN_NONE;
}
frame = (PyObject *) PyFrame_New(
PyThreadState_Get(), /*PyThreadState *tstate,*/
(PyCodeObject*) self->gi_code, /*PyCodeObject *code,*/
__pyx_d, /*PyObject *globals,*/
0 /*PyObject *locals*/
);
if (unlikely(!frame))
return NULL;
self->gi_frame = frame;
}
Py_INCREF(frame);
return frame;
}
static __pyx_CoroutineObject *__Pyx__Coroutine_New(
PyTypeObject* type, __pyx_coroutine_body_t body, PyObject *code, PyObject *closure,
PyObject *name, PyObject *qualname, PyObject *module_name) {
__pyx_CoroutineObject *gen = PyObject_GC_New(__pyx_CoroutineObject, type);
if (unlikely(!gen))
return NULL;
return __Pyx__Coroutine_NewInit(gen, body, code, closure, name, qualname, module_name);
}
static __pyx_CoroutineObject *__Pyx__Coroutine_NewInit(
__pyx_CoroutineObject *gen, __pyx_coroutine_body_t body, PyObject *code, PyObject *closure,
PyObject *name, PyObject *qualname, PyObject *module_name) {
gen->body = body;
gen->closure = closure;
Py_XINCREF(closure);
gen->is_running = 0;
gen->resume_label = 0;
gen->classobj = NULL;
gen->yieldfrom = NULL;
#if PY_VERSION_HEX >= 0x030B00a4
gen->gi_exc_state.exc_value = NULL;
#else
gen->gi_exc_state.exc_type = NULL;
gen->gi_exc_state.exc_value = NULL;
gen->gi_exc_state.exc_traceback = NULL;
#endif
#if CYTHON_USE_EXC_INFO_STACK
gen->gi_exc_state.previous_item = NULL;
#endif
gen->gi_weakreflist = NULL;
Py_XINCREF(qualname);
gen->gi_qualname = qualname;
Py_XINCREF(name);
gen->gi_name = name;
Py_XINCREF(module_name);
gen->gi_modulename = module_name;
Py_XINCREF(code);
gen->gi_code = code;
gen->gi_frame = NULL;
PyObject_GC_Track(gen);
return gen;
}
/* PatchModuleWithCoroutine */
static PyObject* __Pyx_Coroutine_patch_module(PyObject* module, const char* py_code) {
#if defined(__Pyx_Generator_USED) || defined(__Pyx_Coroutine_USED)
int result;
PyObject *globals, *result_obj;
globals = PyDict_New(); if (unlikely(!globals)) goto ignore;
result = PyDict_SetItemString(globals, "_cython_coroutine_type",
#ifdef __Pyx_Coroutine_USED
(PyObject*)__pyx_CoroutineType);
#else
Py_None);
#endif
if (unlikely(result < 0)) goto ignore;
result = PyDict_SetItemString(globals, "_cython_generator_type",
#ifdef __Pyx_Generator_USED
(PyObject*)__pyx_GeneratorType);
#else
Py_None);
#endif
if (unlikely(result < 0)) goto ignore;
if (unlikely(PyDict_SetItemString(globals, "_module", module) < 0)) goto ignore;
if (unlikely(PyDict_SetItemString(globals, "__builtins__", __pyx_b) < 0)) goto ignore;
result_obj = PyRun_String(py_code, Py_file_input, globals, globals);
if (unlikely(!result_obj)) goto ignore;
Py_DECREF(result_obj);
Py_DECREF(globals);
return module;
ignore:
Py_XDECREF(globals);
PyErr_WriteUnraisable(module);
if (unlikely(PyErr_WarnEx(PyExc_RuntimeWarning, "Cython module failed to patch module with custom type", 1) < 0)) {
Py_DECREF(module);
module = NULL;
}
#else
py_code++;
#endif
return module;
}
/* PatchGeneratorABC */
#ifndef CYTHON_REGISTER_ABCS
#define CYTHON_REGISTER_ABCS 1
#endif
#if defined(__Pyx_Generator_USED) || defined(__Pyx_Coroutine_USED)
static PyObject* __Pyx_patch_abc_module(PyObject *module);
static PyObject* __Pyx_patch_abc_module(PyObject *module) {
module = __Pyx_Coroutine_patch_module(
module, ""
"if _cython_generator_type is not None:\n"
" try: Generator = _module.Generator\n"
" except AttributeError: pass\n"
" else: Generator.register(_cython_generator_type)\n"
"if _cython_coroutine_type is not None:\n"
" try: Coroutine = _module.Coroutine\n"
" except AttributeError: pass\n"
" else: Coroutine.register(_cython_coroutine_type)\n"
);
return module;
}
#endif
static int __Pyx_patch_abc(void) {
#if defined(__Pyx_Generator_USED) || defined(__Pyx_Coroutine_USED)
static int abc_patched = 0;
if (CYTHON_REGISTER_ABCS && !abc_patched) {
PyObject *module;
module = PyImport_ImportModule((PY_MAJOR_VERSION >= 3) ? "collections.abc" : "collections");
if (unlikely(!module)) {
PyErr_WriteUnraisable(NULL);
if (unlikely(PyErr_WarnEx(PyExc_RuntimeWarning,
((PY_MAJOR_VERSION >= 3) ?
"Cython module failed to register with collections.abc module" :
"Cython module failed to register with collections module"), 1) < 0)) {
return -1;
}
} else {
module = __Pyx_patch_abc_module(module);
abc_patched = 1;
if (unlikely(!module))
return -1;
Py_DECREF(module);
}
module = PyImport_ImportModule("backports_abc");
if (module) {
module = __Pyx_patch_abc_module(module);
Py_XDECREF(module);
}
if (!module) {
PyErr_Clear();
}
}
#else
if ((0)) __Pyx_Coroutine_patch_module(NULL, NULL);
#endif
return 0;
}
/* Generator */
static PyMethodDef __pyx_Generator_methods[] = {
{"send", (PyCFunction) __Pyx_Coroutine_Send, METH_O,
(char*) PyDoc_STR("send(arg) -> send 'arg' into generator,\nreturn next yielded value or raise StopIteration.")},
{"throw", (PyCFunction) __Pyx_Coroutine_Throw, METH_VARARGS,
(char*) PyDoc_STR("throw(typ[,val[,tb]]) -> raise exception in generator,\nreturn next yielded value or raise StopIteration.")},
{"close", (PyCFunction) __Pyx_Coroutine_Close_Method, METH_NOARGS,
(char*) PyDoc_STR("close() -> raise GeneratorExit inside generator.")},
{0, 0, 0, 0}
};
static PyMemberDef __pyx_Generator_memberlist[] = {
{(char *) "gi_running", T_BOOL, offsetof(__pyx_CoroutineObject, is_running), READONLY, NULL},
{(char*) "gi_yieldfrom", T_OBJECT, offsetof(__pyx_CoroutineObject, yieldfrom), READONLY,
(char*) PyDoc_STR("object being iterated by 'yield from', or None")},
{(char*) "gi_code", T_OBJECT, offsetof(__pyx_CoroutineObject, gi_code), READONLY, NULL},
{(char *) "__module__", T_OBJECT, offsetof(__pyx_CoroutineObject, gi_modulename), 0, 0},
#if CYTHON_USE_TYPE_SPECS
{(char *) "__weaklistoffset__", T_PYSSIZET, offsetof(__pyx_CoroutineObject, gi_weakreflist), READONLY, 0},
#endif
{0, 0, 0, 0, 0}
};
static PyGetSetDef __pyx_Generator_getsets[] = {
{(char *) "__name__", (getter)__Pyx_Coroutine_get_name, (setter)__Pyx_Coroutine_set_name,
(char*) PyDoc_STR("name of the generator"), 0},
{(char *) "__qualname__", (getter)__Pyx_Coroutine_get_qualname, (setter)__Pyx_Coroutine_set_qualname,
(char*) PyDoc_STR("qualified name of the generator"), 0},
{(char *) "gi_frame", (getter)__Pyx_Coroutine_get_frame, NULL,
(char*) PyDoc_STR("Frame of the generator"), 0},
{0, 0, 0, 0, 0}
};
#if CYTHON_USE_TYPE_SPECS
static PyType_Slot __pyx_GeneratorType_slots[] = {
{Py_tp_dealloc, (void *)__Pyx_Coroutine_dealloc},
{Py_tp_traverse, (void *)__Pyx_Coroutine_traverse},
{Py_tp_iter, (void *)PyObject_SelfIter},
{Py_tp_iternext, (void *)__Pyx_Generator_Next},
{Py_tp_methods, (void *)__pyx_Generator_methods},
{Py_tp_members, (void *)__pyx_Generator_memberlist},
{Py_tp_getset, (void *)__pyx_Generator_getsets},
{Py_tp_getattro, (void *) __Pyx_PyObject_GenericGetAttrNoDict},
#if CYTHON_USE_TP_FINALIZE
{Py_tp_finalize, (void *)__Pyx_Coroutine_del},
#endif
{0, 0},
};
static PyType_Spec __pyx_GeneratorType_spec = {
__PYX_TYPE_MODULE_PREFIX "generator",
sizeof(__pyx_CoroutineObject),
0,
Py_TPFLAGS_DEFAULT | Py_TPFLAGS_HAVE_GC | Py_TPFLAGS_HAVE_FINALIZE,
__pyx_GeneratorType_slots
};
#else
static PyTypeObject __pyx_GeneratorType_type = {
PyVarObject_HEAD_INIT(0, 0)
__PYX_TYPE_MODULE_PREFIX "generator",
sizeof(__pyx_CoroutineObject),
0,
(destructor) __Pyx_Coroutine_dealloc,
0,
0,
0,
0,
0,
0,
0,
0,
0,
0,
0,
0,
0,
0,
Py_TPFLAGS_DEFAULT | Py_TPFLAGS_HAVE_GC | Py_TPFLAGS_HAVE_FINALIZE,
0,
(traverseproc) __Pyx_Coroutine_traverse,
0,
0,
offsetof(__pyx_CoroutineObject, gi_weakreflist),
0,
(iternextfunc) __Pyx_Generator_Next,
__pyx_Generator_methods,
__pyx_Generator_memberlist,
__pyx_Generator_getsets,
0,
0,
0,
0,
0,
0,
0,
0,
0,
0,
0,
0,
0,
0,
0,
#if CYTHON_USE_TP_FINALIZE
0,
#else
__Pyx_Coroutine_del,
#endif
0,
#if CYTHON_USE_TP_FINALIZE
__Pyx_Coroutine_del,
#elif PY_VERSION_HEX >= 0x030400a1
0,
#endif
#if PY_VERSION_HEX >= 0x030800b1 && (!CYTHON_COMPILING_IN_PYPY || PYPY_VERSION_NUM >= 0x07030800)
0,
#endif
#if __PYX_NEED_TP_PRINT_SLOT
0,
#endif
#if PY_VERSION_HEX >= 0x030C0000
0,
#endif
#if CYTHON_COMPILING_IN_PYPY && PY_VERSION_HEX >= 0x03090000 && PY_VERSION_HEX < 0x030a0000
0,
#endif
};
#endif
static int __pyx_Generator_init(PyObject *module) {
#if CYTHON_USE_TYPE_SPECS
__pyx_GeneratorType = __Pyx_FetchCommonTypeFromSpec(module, &__pyx_GeneratorType_spec, NULL);
#else
CYTHON_UNUSED_VAR(module);
__pyx_GeneratorType_type.tp_getattro = __Pyx_PyObject_GenericGetAttrNoDict;
__pyx_GeneratorType_type.tp_iter = PyObject_SelfIter;
__pyx_GeneratorType = __Pyx_FetchCommonType(&__pyx_GeneratorType_type);
#endif
if (unlikely(!__pyx_GeneratorType)) {
return -1;
}
return 0;
}
/* CheckBinaryVersion */
static unsigned long __Pyx_get_runtime_version(void) {
#if __PYX_LIMITED_VERSION_HEX >= 0x030B00A4
return Py_Version & ~0xFFUL;
#else
const char* rt_version = Py_GetVersion();
unsigned long version = 0;
unsigned long factor = 0x01000000UL;
unsigned int digit = 0;
int i = 0;
while (factor) {
while ('0' <= rt_version[i] && rt_version[i] <= '9') {
digit = digit * 10 + (unsigned int) (rt_version[i] - '0');
++i;
}
version += factor * digit;
if (rt_version[i] != '.')
break;
digit = 0;
factor >>= 8;
++i;
}
return version;
#endif
}
static int __Pyx_check_binary_version(unsigned long ct_version, unsigned long rt_version, int allow_newer) {
const unsigned long MAJOR_MINOR = 0xFFFF0000UL;
if ((rt_version & MAJOR_MINOR) == (ct_version & MAJOR_MINOR))
return 0;
if (likely(allow_newer && (rt_version & MAJOR_MINOR) > (ct_version & MAJOR_MINOR)))
return 1;
{
char message[200];
PyOS_snprintf(message, sizeof(message),
"compile time Python version %d.%d "
"of module '%.100s' "
"%s "
"runtime version %d.%d",
(int) (ct_version >> 24), (int) ((ct_version >> 16) & 0xFF),
__Pyx_MODULE_NAME,
(allow_newer) ? "was newer than" : "does not match",
(int) (rt_version >> 24), (int) ((rt_version >> 16) & 0xFF)
);
return PyErr_WarnEx(NULL, message, 1);
}
}
/* InitStrings */
#if PY_MAJOR_VERSION >= 3
static int __Pyx_InitString(__Pyx_StringTabEntry t, PyObject **str) {
if (t.is_unicode | t.is_str) {
if (t.intern) {
*str = PyUnicode_InternFromString(t.s);
} else if (t.encoding) {
*str = PyUnicode_Decode(t.s, t.n - 1, t.encoding, NULL);
} else {
*str = PyUnicode_FromStringAndSize(t.s, t.n - 1);
}
} else {
*str = PyBytes_FromStringAndSize(t.s, t.n - 1);
}
if (!*str)
return -1;
if (PyObject_Hash(*str) == -1)
return -1;
return 0;
}
#endif
static int __Pyx_InitStrings(__Pyx_StringTabEntry *t) {
while (t->p) {
#if PY_MAJOR_VERSION >= 3
__Pyx_InitString(*t, t->p);
#else
if (t->is_unicode) {
*t->p = PyUnicode_DecodeUTF8(t->s, t->n - 1, NULL);
} else if (t->intern) {
*t->p = PyString_InternFromString(t->s);
} else {
*t->p = PyString_FromStringAndSize(t->s, t->n - 1);
}
if (!*t->p)
return -1;
if (PyObject_Hash(*t->p) == -1)
return -1;
#endif
++t;
}
return 0;
}
#include <string.h>
static CYTHON_INLINE Py_ssize_t __Pyx_ssize_strlen(const char *s) {
size_t len = strlen(s);
if (unlikely(len > (size_t) PY_SSIZE_T_MAX)) {
PyErr_SetString(PyExc_OverflowError, "byte string is too long");
return -1;
}
return (Py_ssize_t) len;
}
static CYTHON_INLINE PyObject* __Pyx_PyUnicode_FromString(const char* c_str) {
Py_ssize_t len = __Pyx_ssize_strlen(c_str);
if (unlikely(len < 0)) return NULL;
return __Pyx_PyUnicode_FromStringAndSize(c_str, len);
}
static CYTHON_INLINE PyObject* __Pyx_PyByteArray_FromString(const char* c_str) {
Py_ssize_t len = __Pyx_ssize_strlen(c_str);
if (unlikely(len < 0)) return NULL;
return PyByteArray_FromStringAndSize(c_str, len);
}
static CYTHON_INLINE const char* __Pyx_PyObject_AsString(PyObject* o) {
Py_ssize_t ignore;
return __Pyx_PyObject_AsStringAndSize(o, &ignore);
}
#if __PYX_DEFAULT_STRING_ENCODING_IS_ASCII || __PYX_DEFAULT_STRING_ENCODING_IS_DEFAULT
#if !CYTHON_PEP393_ENABLED
static const char* __Pyx_PyUnicode_AsStringAndSize(PyObject* o, Py_ssize_t *length) {
char* defenc_c;
PyObject* defenc = _PyUnicode_AsDefaultEncodedString(o, NULL);
if (!defenc) return NULL;
defenc_c = PyBytes_AS_STRING(defenc);
#if __PYX_DEFAULT_STRING_ENCODING_IS_ASCII
{
char* end = defenc_c + PyBytes_GET_SIZE(defenc);
char* c;
for (c = defenc_c; c < end; c++) {
if ((unsigned char) (*c) >= 128) {
PyUnicode_AsASCIIString(o);
return NULL;
}
}
}
#endif
*length = PyBytes_GET_SIZE(defenc);
return defenc_c;
}
#else
static CYTHON_INLINE const char* __Pyx_PyUnicode_AsStringAndSize(PyObject* o, Py_ssize_t *length) {
if (unlikely(__Pyx_PyUnicode_READY(o) == -1)) return NULL;
#if __PYX_DEFAULT_STRING_ENCODING_IS_ASCII
if (likely(PyUnicode_IS_ASCII(o))) {
*length = PyUnicode_GET_LENGTH(o);
return PyUnicode_AsUTF8(o);
} else {
PyUnicode_AsASCIIString(o);
return NULL;
}
#else
return PyUnicode_AsUTF8AndSize(o, length);
#endif
}
#endif
#endif
static CYTHON_INLINE const char* __Pyx_PyObject_AsStringAndSize(PyObject* o, Py_ssize_t *length) {
#if __PYX_DEFAULT_STRING_ENCODING_IS_ASCII || __PYX_DEFAULT_STRING_ENCODING_IS_DEFAULT
if (
#if PY_MAJOR_VERSION < 3 && __PYX_DEFAULT_STRING_ENCODING_IS_ASCII
__Pyx_sys_getdefaultencoding_not_ascii &&
#endif
PyUnicode_Check(o)) {
return __Pyx_PyUnicode_AsStringAndSize(o, length);
} else
#endif
#if (!CYTHON_COMPILING_IN_PYPY && !CYTHON_COMPILING_IN_LIMITED_API) || (defined(PyByteArray_AS_STRING) && defined(PyByteArray_GET_SIZE))
if (PyByteArray_Check(o)) {
*length = PyByteArray_GET_SIZE(o);
return PyByteArray_AS_STRING(o);
} else
#endif
{
char* result;
int r = PyBytes_AsStringAndSize(o, &result, length);
if (unlikely(r < 0)) {
return NULL;
} else {
return result;
}
}
}
static CYTHON_INLINE int __Pyx_PyObject_IsTrue(PyObject* x) {
int is_true = x == Py_True;
if (is_true | (x == Py_False) | (x == Py_None)) return is_true;
else return PyObject_IsTrue(x);
}
static CYTHON_INLINE int __Pyx_PyObject_IsTrueAndDecref(PyObject* x) {
int retval;
if (unlikely(!x)) return -1;
retval = __Pyx_PyObject_IsTrue(x);
Py_DECREF(x);
return retval;
}
static PyObject* __Pyx_PyNumber_IntOrLongWrongResultType(PyObject* result, const char* type_name) {
__Pyx_TypeName result_type_name = __Pyx_PyType_GetName(Py_TYPE(result));
#if PY_MAJOR_VERSION >= 3
if (PyLong_Check(result)) {
if (PyErr_WarnFormat(PyExc_DeprecationWarning, 1,
"__int__ returned non-int (type " __Pyx_FMT_TYPENAME "). "
"The ability to return an instance of a strict subclass of int is deprecated, "
"and may be removed in a future version of Python.",
result_type_name)) {
__Pyx_DECREF_TypeName(result_type_name);
Py_DECREF(result);
return NULL;
}
__Pyx_DECREF_TypeName(result_type_name);
return result;
}
#endif
PyErr_Format(PyExc_TypeError,
"__%.4s__ returned non-%.4s (type " __Pyx_FMT_TYPENAME ")",
type_name, type_name, result_type_name);
__Pyx_DECREF_TypeName(result_type_name);
Py_DECREF(result);
return NULL;
}
static CYTHON_INLINE PyObject* __Pyx_PyNumber_IntOrLong(PyObject* x) {
#if CYTHON_USE_TYPE_SLOTS
PyNumberMethods *m;
#endif
const char *name = NULL;
PyObject *res = NULL;
#if PY_MAJOR_VERSION < 3
if (likely(PyInt_Check(x) || PyLong_Check(x)))
#else
if (likely(PyLong_Check(x)))
#endif
return __Pyx_NewRef(x);
#if CYTHON_USE_TYPE_SLOTS
m = Py_TYPE(x)->tp_as_number;
#if PY_MAJOR_VERSION < 3
if (m && m->nb_int) {
name = "int";
res = m->nb_int(x);
}
else if (m && m->nb_long) {
name = "long";
res = m->nb_long(x);
}
#else
if (likely(m && m->nb_int)) {
name = "int";
res = m->nb_int(x);
}
#endif
#else
if (!PyBytes_CheckExact(x) && !PyUnicode_CheckExact(x)) {
res = PyNumber_Int(x);
}
#endif
if (likely(res)) {
#if PY_MAJOR_VERSION < 3
if (unlikely(!PyInt_Check(res) && !PyLong_Check(res))) {
#else
if (unlikely(!PyLong_CheckExact(res))) {
#endif
return __Pyx_PyNumber_IntOrLongWrongResultType(res, name);
}
}
else if (!PyErr_Occurred()) {
PyErr_SetString(PyExc_TypeError,
"an integer is required");
}
return res;
}
static CYTHON_INLINE Py_ssize_t __Pyx_PyIndex_AsSsize_t(PyObject* b) {
Py_ssize_t ival;
PyObject *x;
#if PY_MAJOR_VERSION < 3
if (likely(PyInt_CheckExact(b))) {
if (sizeof(Py_ssize_t) >= sizeof(long))
return PyInt_AS_LONG(b);
else
return PyInt_AsSsize_t(b);
}
#endif
if (likely(PyLong_CheckExact(b))) {
#if CYTHON_USE_PYLONG_INTERNALS
if (likely(__Pyx_PyLong_IsCompact(b))) {
return __Pyx_PyLong_CompactValue(b);
} else {
const digit* digits = __Pyx_PyLong_Digits(b);
const Py_ssize_t size = __Pyx_PyLong_SignedDigitCount(b);
switch (size) {
case 2:
if (8 * sizeof(Py_ssize_t) > 2 * PyLong_SHIFT) {
return (Py_ssize_t) (((((size_t)digits[1]) << PyLong_SHIFT) | (size_t)digits[0]));
}
break;
case -2:
if (8 * sizeof(Py_ssize_t) > 2 * PyLong_SHIFT) {
return -(Py_ssize_t) (((((size_t)digits[1]) << PyLong_SHIFT) | (size_t)digits[0]));
}
break;
case 3:
if (8 * sizeof(Py_ssize_t) > 3 * PyLong_SHIFT) {
return (Py_ssize_t) (((((((size_t)digits[2]) << PyLong_SHIFT) | (size_t)digits[1]) << PyLong_SHIFT) | (size_t)digits[0]));
}
break;
case -3:
if (8 * sizeof(Py_ssize_t) > 3 * PyLong_SHIFT) {
return -(Py_ssize_t) (((((((size_t)digits[2]) << PyLong_SHIFT) | (size_t)digits[1]) << PyLong_SHIFT) | (size_t)digits[0]));
}
break;
case 4:
if (8 * sizeof(Py_ssize_t) > 4 * PyLong_SHIFT) {
return (Py_ssize_t) (((((((((size_t)digits[3]) << PyLong_SHIFT) | (size_t)digits[2]) << PyLong_SHIFT) | (size_t)digits[1]) << PyLong_SHIFT) | (size_t)digits[0]));
}
break;
case -4:
if (8 * sizeof(Py_ssize_t) > 4 * PyLong_SHIFT) {
return -(Py_ssize_t) (((((((((size_t)digits[3]) << PyLong_SHIFT) | (size_t)digits[2]) << PyLong_SHIFT) | (size_t)digits[1]) << PyLong_SHIFT) | (size_t)digits[0]));
}
break;
}
}
#endif
return PyLong_AsSsize_t(b);
}
x = PyNumber_Index(b);
if (!x) return -1;
ival = PyInt_AsSsize_t(x);
Py_DECREF(x);
return ival;
}
static CYTHON_INLINE Py_hash_t __Pyx_PyIndex_AsHash_t(PyObject* o) {
if (sizeof(Py_hash_t) == sizeof(Py_ssize_t)) {
return (Py_hash_t) __Pyx_PyIndex_AsSsize_t(o);
#if PY_MAJOR_VERSION < 3
} else if (likely(PyInt_CheckExact(o))) {
return PyInt_AS_LONG(o);
#endif
} else {
Py_ssize_t ival;
PyObject *x;
x = PyNumber_Index(o);
if (!x) return -1;
ival = PyInt_AsLong(x);
Py_DECREF(x);
return ival;
}
}
static CYTHON_INLINE PyObject * __Pyx_PyBool_FromLong(long b) {
return b ? __Pyx_NewRef(Py_True) : __Pyx_NewRef(Py_False);
}
static CYTHON_INLINE PyObject * __Pyx_PyInt_FromSize_t(size_t ival) {
return PyInt_FromSize_t(ival);
}
/* #### Code section: utility_code_pragmas_end ### */
#ifdef _MSC_VER
#pragma warning( pop )
#endif
/* #### Code section: end ### */
#endif /* Py_PYTHON_H */