view examples/myprop.c @ 12687:6d4c18565de1

Deprecate error_text(), __error_text__() * __error_text__.m, error_text.m: New functions added to deprecated/ directory to issue warning message. * NEWS: Add functions to list of deprecated functions in 3.6. * mk_undocumented_list: Remove error_text from alias list. * demo.m, test.m: Replace __error_text__ with lasterr * error.cc: Remove DEFALIAS of functions to lasterr.
author Rik <octave@nomad.inbox5.com>
date Wed, 25 May 2011 14:09:00 -0700
parents 4295d634797d
children 1b48b209a8d6
line wrap: on
line source

#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");
}