Intel® oneAPI Math Kernel Library Developer Reference - Fortran
Passes character strings from Fortran routines to C routines.
mkl_cvt_to_null_terminated_str (destStr, destLen, srcStr)
The routine mkl_cvt_to_null_terminated_str passes character strings from Fortran routines to C routines. The strings are converted into integer arrays before being passed to C. Using this routine avoids the problems that can occur on some platforms when passing strings from Fortran to C. The use of this routine is highly recommended.
INTEGER. Length of the output array destStr.
STRING. Input string.
INTEGER. One-dimensional array of integers.