C++ macro expansion, debugging

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名媛妹妹
名媛妹妹 2021-01-18 06:30

I have a bunch of MACROS in C++ code that expand into some functions. And I am debugging something. Just want to see what the code ends up looking like”

Any ideas? <

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  • 2021-01-18 06:39

    /P, see it under C++ - Preprocessor - Process to a File in the Visual Studio's Property Pages, the output file has the .i extension

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  • 2021-01-18 06:42

    You can view the preprocessor output to see what the code looks like after it is preprocessed.

    gcc and Visual C++ will both preprocess to stdout if you pass the -E flag on the command line to the compiler.

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