MATLAB Application Program Interface Reference | Help Desk |
engOutputBuffer
Specify buffer for MATLAB output
#include "engine.h"
int engOutputBuffer
(Engine *ep, char *p, int n);
ep
n
p
Pointer to character buffer of length n
.
engOutputBuffer
defines a character buffer for engEvalString
to return any output that ordinarily appears on the screen.
The default behavior of engEvalString
is to discard any standard output caused by the command it is executing. engOutputBuffer(ep,p,n)
tells any subsequent calls to engEvalString
to save the first n
characters of output in the character buffer pointed to by p
.
See engdemo.c
in the eng_mat
subdirectory of the examples
directory for a sample program that illustrates how to call the MATLAB engine functions from a C program.