Mercurial > octave-nkf
view examples/myprop.c @ 18791:83c85d95ac7b stable
Fix assert() segfaults with profiler (bug #39587, bug #39586).
* profiler.cc (profile_data_accumulator::tree_node::exit,
profile_data_accumulator::exit_function, ): Comment
out assert() statements which are not valid when profile is called
from within a function.
* profiler.cc (F__profiler_reset__, F__profiler_data__,
F__profiler_enable__): Use correct function name in Texinfo
docstring.
* profiler.cc (F__profiler_data__): define retval(1) first to
resize return vector just once.
author | Rik <rik@octave.org> |
---|---|
date | Wed, 14 May 2014 13:59:44 -0700 |
parents | 224e76250443 |
children |
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"); }