Mercurial > octave-dspies
view examples/myprop.c @ 18953:bcbd309bf272 stable
doc: Fix quote character at beginning of External Code Interfaces chapter.
* external.txi: Use regular dobule quote rather than smart quote which is
not rendered by Texinfo.
author | Rik <rik@octave.org> |
---|---|
date | Wed, 23 Jul 2014 08:38:46 -0700 |
parents | 224e76250443 |
children |
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#include "mex.h" void mexFunction (int nlhs, mxArray* plhs[], int nrhs, const mxArray* prhs[]) { double handle; char property[256]; if (nrhs < 2 || nrhs > 3) mexErrMsgTxt ("incorrect number of arguments"); if (!mxIsDouble (prhs[0])) mexErrMsgTxt ("handle expected to be a double scalar"); if (!mxIsChar (prhs[1])) mexErrMsgTxt ("expected property to be a string"); handle = mxGetScalar (prhs[0]); mxGetString (prhs[1], property, 256); plhs[0] = mxDuplicateArray (mexGet (handle, property)); if (nrhs == 3) if (mexSet (handle, property, mxDuplicateArray (prhs[2]))) mexErrMsgTxt ("failed to set property"); }