MATLAB Application Program Interface Reference

Copy pointer to a Fortran array

subroutine mxCopyPtrToInteger4(px, y, n)
integer*4 y(n)
integer*4 px, n

Arguments

Number of elements to copy.

Pointer to ir or jc array.

INTEGER*4 Fortran array.

Description

mxCopyPtrToPtrArray copies a pointer to a Fortran array. This subroutine is essential for use with Fortran compilers that do not support the %VAL construct in order to set up standard Fortran arrays for passing as arguments to the computation routine of a MEX-file.