view examples/code/myhello.c @ 31640:e518e1f7e944

Backed out changeset 34c3cd39c4b9 Revert change because there is code that uses gui_pref.ignore, but only on MAC_OS: global_use_native_dialogs in gui-preferences-global.h. Are there others?
author John W. Eaton <jwe@octave.org>
date Mon, 05 Dec 2022 10:17:17 -0500
parents 185f850aa543
children
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line source

#include "mex.h"

void
mexFunction (int nlhs, mxArray *plhs[],
             int nrhs, const mxArray *prhs[])
{
  mexPrintf ("Hello, World!\n");

  mexPrintf ("I have %d inputs and %d outputs\n", nrhs, nlhs);

  /* Return empty matrices for any outputs */
  int i;
  for (i = 0; i < nlhs; i++)
    plhs[i] = mxCreateDoubleMatrix (0, 0, mxREAL);
}