Thread: Help me this runtime trouble on pointers

Hello,

I am just trying to call a function in main.c while I am getting following trouble, somebody kindly help to know
where I am wrong


Fileopr.h
----------

Code:

__declspec(dllexport) void FormatMatrixComp(float * matrix, short int *nmat, short int *nrow, short int *ncol, short int * comp_flag, short int * idbaseMat,  
int * idtargetMat);

main.c
--------

Code:

#include Fileopr.h

int matrix[][2]={{1,2},{4,5},{7,8}}; 
int nmat =10;
int nrow=5;
int ncol=4;
int comp_flag=3;
int idbaseMat=2;
int idtargetMat=1;

int   main( int argc, char **argv )
{
  
 FormatMatrixComp(matrix,nmat, nrow, ncol, comp_flag, idbaseMat, idtargetMat);
}

FormatMatrx.c
--------------

Code:

#include Fileopr.h

void FormatMatrixComp(float * matrix, int *nmat, int *nrow, int *ncol, int * comp_flag,int * idbaseMat, int * idtargetMat)
{
 Other than "matrix" other parameters showing debugg look up shows following error at  run time
  //  CXX0030: Error: expression cannot be evaluated
  // ( I am not seeing passed values )
}

Dear Salem,

Thanks very much for your reply.

Fine, I have assigned the parameter values(hard coded) in my main function itself so I hope I can see all these values while the debugger reaches at the actual fuction definition. However, I could see the matrix value what I have hardcoded there, then why not I dont see other parameters??? code is breaking some lines so I want to know wheather I did something wrong in my written code that I posted above else it should be something else.

Dear Salem,

Thanks you very much for the answer, it is working fine.