/******************************************************************************/ /* XrdFfsPosix.hh C wrapper to some of the Xrootd Posix library functions */ /* */ /* (c) 2010 by the Board of Trustees of the Leland Stanford, Jr., University */ /* All Rights Reserved */ /* Author: Wei Yang (SLAC National Accelerator Laboratory, 2009) */ /* Contract DE-AC02-76-SFO0515 with the Department of Energy */ /* */ /* This file is part of the XRootD software suite. */ /* */ /* XRootD is free software: you can redistribute it and/or modify it under */ /* the terms of the GNU Lesser General Public License as published by the */ /* Free Software Foundation, either version 3 of the License, or (at your */ /* option) any later version. */ /* */ /* XRootD is distributed in the hope that it will be useful, but WITHOUT */ /* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or */ /* FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public */ /* License for more details. */ /* */ /* You should have received a copy of the GNU Lesser General Public License */ /* along with XRootD in a file called COPYING.LESSER (LGPL license) and file */ /* COPYING (GPL license). If not, see . */ /* */ /* The copyright holder's institutional names and contributor's names may not */ /* be used to endorse or promote products derived from this software without */ /* specific prior written permission of the institution or contributor. */ /******************************************************************************/ #include #include #include #include #include #include #include #include #include #include #include #ifdef __cplusplus extern "C" { #endif int XrdFfsPosix_stat(const char *file_name, struct stat *buf); DIR *XrdFfsPosix_opendir(const char *dirname); struct dirent *XrdFfsPosix_readdir(DIR *dirp); int XrdFfsPosix_closedir(DIR *dir); int XrdFfsPosix_mkdir(const char *path, mode_t mode); int XrdFfsPosix_rmdir(const char *path); int XrdFfsPosix_open(const char *pathname, int flags, mode_t mode); off_t XrdFfsPosix_lseek(int fildes, off_t offset, int whence); ssize_t XrdFfsPosix_read(int fd, void *buf, size_t count); ssize_t XrdFfsPosix_pread(int fildes, void *buf, size_t nbyte, off_t offset); int XrdFfsPosix_close(int fd); ssize_t XrdFfsPosix_write(int fildes, const void *buf, size_t nbyte); ssize_t XrdFfsPosix_pwrite(int fildes, const void *buf, size_t nbyte, off_t offset); int XrdFfsPosix_fsync(int fildes); int XrdFfsPosix_unlink(const char *path); int XrdFfsPosix_rename(const char *oldpath, const char *newpath); int XrdFfsPosix_ftruncate(int fildes, off_t offset); int XrdFfsPosix_truncate(const char *path, off_t size); long long XrdFfsPosix_getxattr(const char *path, const char *name, void *value, unsigned long long size); /* XrdFfsPosix_clear_from_rdr_cache() can be used to clear a non-existing file/directory from redirector cache Note that this function is doesn't do the work in a atomical step. */ void XrdFfsPosix_clear_from_rdr_cache(const char *rdrurl); int XrdFfsPosix_unlinkall(const char *rdrurl, const char *path, uid_t user_uid); int XrdFfsPosix_rmdirall(const char *rdrurl, const char *path, uid_t user_uid); int XrdFfsPosix_renameall(const char *rdrurl, const char *from, const char *to, uid_t user_uid); int XrdFfsPosix_truncateall(const char *rdrurl, const char *path, off_t size, uid_t user_uid); int XrdFfsPosix_readdirall(const char *rdrurl, const char *path, char ***direntarray, uid_t user_uid); int XrdFfsPosix_statvfsall(const char *rdrurl, const char *path, struct statvfs *stbuf, uid_t user_uid); int XrdFfsPosix_statall(const char *rdrurl, const char *path, struct stat *stbuf, uid_t user_uid); #ifdef __cplusplus } #endif