mxCopyInteger4ToPtr, mxCopyPtrToInteger4

Purpose

Copy INTEGER*4 values between Fortran and pointer arrays.

Fortran Synopsis

subroutine mxCopyPtrToInteger4(px,y,n)
subroutine mxCopyInteger4ToPtr(y,px,n)
integer*4 y(n)
integer*4 px, n

Arguments

n
number of elements to copy
px
pointer to ir or jc array
y
INTEGER*4 Fortran array

Description

These routines provide a way to copy INTEGER*4 values between MATLAB ir or jc arrays and Fortran INTEGER*4 arrays. They are 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.

mxCopyPtrToInteger4(px,y,n) copies n INTEGER*4 values from the MATLAB array pointed to by px into the Fortran INTEGER*4 array y.

mxCopyInteger4ToPtr(y,px,n) copies n INTEGER*4 values from the Fortran INTEGER*4 array y into the MATLAB array pointed to by px.

(c) Copyright 1994 by The MathWorks, Inc.