source: issm/trunk/src/wrappers/matlab/io/CheckNumMatlabArguments.cpp@ 13975

Last change on this file since 13975 was 13749, checked in by Mathieu Morlighem, 13 years ago

CHG: moved all matlab and python code from src/c/ to src/wrappers

File size: 656 bytes
Line 
1/*!\file CheckNumMatlabArguments.cpp:
2 * \brief: check number of arguments and report an usage error message.
3 */
4
5#include "./matlabio.h"
6#include "../../c/shared/Exceptions/exceptions.h"
7
8int CheckNumMatlabArguments(int nlhs,int NLHS, int nrhs,int NRHS, const char* THISFUNCTION, void (*function)( void )){
9
10 /*checks on arguments on the matlab side: */
11 if (nrhs==0 && nlhs==0) {
12 /*unless NLHS=0 and NRHS=0, we are just asking for documentation: */
13 if (NRHS==0 && NLHS==0)return 1;
14 /* special case: */
15 function();
16 _error_("usage: see above");
17 }
18 else if (nlhs!=NLHS || nrhs!=NRHS ) {
19 function();
20 _error_("usage error.");
21 }
22 return 1;
23}
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