mclmcrrt
Proxy LayerAll application and software components generated by MATLAB® Compiler™ and MATLAB Compiler SDK™ need
to link against only one MATLAB library, mclmcrrt
.
This library provides a proxy API for all the public functions in MATLAB libraries
used for matrix operations, MAT-file access, utility and memory management,
and application MATLAB Runtime. The mclmcrrt
library
lies between deployed MATLAB code and these other version-dependent
libraries, providing the following functionality:
Ensures that multiple versions of the MATLAB Runtime can coexist
Provides a layer of indirection
Ensures applications are thread-safe
Loads the dependent (re-exported) libraries dynamically
The relationship between mclmcrrt
and other MATLAB libraries
is shown in the following figure.
The MCLMCRRT Proxy Layer
In the figure, solid arrows designate static linking and dotted
arrows designate dynamic linking. The figure illustrates how the mclmcrrt
library
layer sits above the mclmcr
and mcr
libraries.
The mclmcr
library contains the run-time functionality
of the deployed MATLAB code. The mcr
module
ensures each bundle of deployed MATLAB code runs in its own context
at run time. The mclmcrrt
proxy layer, in addition
to loading the mclmcr
, also dynamically loads the MX
and MAT
modules,
primarily for mxArray
manipulation. For more information,
see the MathWorks® Support database and
search for information on the MSVC
shared library.
Caution
Deployed applications must only link to the |