Array to string in UTF-8 encoding
#include "matrix.h" char *mxArrayToUTF8String(const mxArray *array_ptr);
array_ptrPointer to mxCHAR array.
C-style string in UTF-8 encoding. Returns NULL on failure. Possible
reasons for failure include out of memory and specifying an array that is not an
mxCHAR array.
Call mxArrayToUTF8String to copy the character data of an
mxCHAR array into a C-style string. The data is stored in
column-major order. If the array contains multiple rows, the rows are copied column-wise
into a single array.
mxArrayToString, mxFree,
mxCreateCharArray, mxCreateString,
mxGetString