Mercurial > octave-nkf
view examples/myfevalf.f @ 19017:724fc0a9eeb1 gui-release
gui: notify user if custom editor failed to start
* libgui/src/m-editor/file-editor.cc
(file_editor::call_custom_editor): check status of starting custom file editor, and show message box if it did not start.
author | John Donoghue |
---|---|
date | Mon, 04 Aug 2014 15:05:15 -0400 |
parents | 4295d634797d |
children |
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subroutine mexFunction (nlhs, plhs, nrhs, prhs) implicit none integer*4 nlhs, nrhs * The following will need to be integer*8 on 64-bit systems, otherwise * these variables won't be large enough to hold pointers... integer*4 plhs(*), prhs(*) integer*4 mxIsString, mxGetString, mxGetN, mexCallMATLAB integer*4 status, len character*100 str call mexPrintf ('Hello, World!') if (nrhs .lt. 1 .or. mxIsString (prhs(1)) .ne. 1) then call mexErrMsgTxt ('function name expected') endif len = mxGetN (prhs(1)) status = mxGetString (prhs(1), str, 100) call mexPrintf ('FORTRAN will call the interpreter now') status = mexCallMATLAB (nlhs, plhs, nrhs-1, prhs(2), str(1:len)) return end