Mercurial > octave-nkf
view examples/myset.c @ 15827:1f1fc4798f0a stable
doc: Produce .texi from .txi files using Perl rather than C++.
* munge-texi.pl: New Perl file to generate .texi files from .txi files.
* munge-texi.cc: Remove C++ file for generating .texi files.
* Makefile.am: Change build system to use munge-texi.pl
author | Rik <octave@nomad.inbox5.com> |
---|---|
date | Tue, 08 May 2012 21:03:42 -0700 |
parents | 4295d634797d |
children | be41c30bcb44 |
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#include "mex.h" void mexFunction (int nlhs, mxArray* plhs[], int nrhs, const mxArray* prhs[]) { char *str; mxArray *v; if (nrhs != 2 || ! mxIsString (prhs[0])) mexErrMsgTxt ("expects symbol name and value"); str = mxArrayToString (prhs[0]); v = mexGetArray (str, "global"); if (v) { mexPrintf ("%s is a global variable with the following value:\n", str); mexCallMATLAB (0, 0, 1, &v, "disp"); } v = mexGetArray (str, "caller"); if (v) { mexPrintf ("%s is a caller variable with the following value:\n", str); mexCallMATLAB (0, 0, 1, &v, "disp"); } // WARNING!! Can't do this in MATLAB! Must copy variable first. mxSetName (prhs[1], str); mexPutArray (prhs[1], "caller"); }