mxGetInt32s (C)

Real data elements in mxINT32_CLASS array

C Syntax

#include "matrix.h"
mxInt32 *mxGetInt32s(const mxArray *pa);

Pointer to an mxINT32_CLASS array.

Pointer to the first mxInt32 element of the data. If pa is NULL, then the function returns NULL.

If mxArray is not an mxINT32_CLASS array:

MEX file — Function terminates the MEX file and returns control to the MATLAB^® prompt.
Standalone (non-MEX file) application — Function returns NULL. A NULL return value indicates that pa is either empty or not an mxINT32_CLASS array.

See these examples in matlabroot/extern/examples/mex:

This function is available in the interleaved complex API. To build myMexFile.c using this function, type:

mex -R2018a myMexFile.c