Question : C++ Command Line Args

I need a code snippet that can take a command line argument in C++.

I'm using MFC console Visual Studio 2008 so if there's a lib that can do it that would be great.

Command line looks like this.

program.exe -x c:\windows\program

Need to get the c:\windows\program string into my the C++ pogram as a CString.

Answer : C++ Command Line Args

For completeness, the simplest option;

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void main(int argc, char *argv[] )
{
    CString sFileParm;
    if ( argc > 2 ) {
        if ( CString(argv[1]) == "-x" ) {
            sFileParm= argv[2];
        }
    }
}

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Question : C++ Command Line Args

Answer : C++ Command Line Args

For completeness, the simplest option; 1: 2: 3: 4: 5: 6: 7: 8: 9: void main(int argc, char *argv[] ) { CString sFileParm; if ( argc > 2 ) { if ( CString(argv[1]) == "-x" ) { sFileParm= argv[2]; } } } Open in New Window Select All

For completeness, the simplest option;

1: 2: 3: 4: 5: 6: 7: 8: 9:

void main(int argc, char *argv[] ) { CString sFileParm; if ( argc > 2 ) { if ( CString(argv[1]) == "-x" ) { sFileParm= argv[2]; } } }

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