How to debug the" illegal statement termination" ?

I install the c++ compiler successfully.

But the program appear a error.

Could you tell me how to debug the program?

>> make Error atoi.cpp: 20 illegal statement termination Error atoi.cpp: 20 skipping `int' Error atoi.cpp: 20 undeclared identifier `i' 3 errors, 0 warnings

D:\PROGRA~1\MATLAB\R2012A\BIN\MEX.PL: Error: Compile of 'atoi.cpp' failed.

Error using mex (line 206) Unable to complete successfully.

 Error in make (line 5)
mex atoi.cpp;

[wenjie]

void mexFunction(int nlhs, mxArray *plhs[], int nrhs, const mxArray *prhs[]) {

    // a
    char a[MAX_LEN];       
    mxGetString(prhs[0], a, MAX_LEN);

// main parts

int i = atoi(a);

    // i
    plhs[0] = mxCreateDoubleMatrix(1, 1, mxREAL);
    *mxGetPr(plhs[0]) = i;
}

[José-Luis]

Could you show the offending line? Also, if you are trying the mex the standard atoi function, you would normally not compile the .cpp file, only the c header "stdlib.h".

Answer 1

[dpb]

>> make Error atoi.cpp: 20 illegal statement termination 
Error atoi.cpp: 20 skipping `int' 
Error atoi.cpp: 20 undeclared identifier `i'
3 errors, 0 warnings

There's a problem in the .cpp file that the line 20 is malformed--perhaps there's some embedded nonprinting characters or somesuch.

Are you certain you're looking at the copy of the file actually submitted to the compiler?