dmd.cpreprocess

Run the C preprocessor on a C source file.

Specification: C11

Authors

Walter Bright

License

Boost License 1.0

Source: cpreprocess.d

Documentation: https://dlang.org/phobos/dmd_cpreprocess.html

Coverage: https://codecov.io/gh/dlang/dmd/src/master/src/dmd/cpreprocess.d

  • preprocess

    Declaration

    FileName preprocess(FileName csrcfile, const ref Loc loc, out bool ifile, OutBuffer* defines);

    Preprocess C file.

    Parameters

    FileName csrcfile

    C file to be preprocessed, with .c or .h extension

    Loc loc

    The source location where preprocess is requested from

    bool ifile

    set to true if an output file was written

    OutBuffer* defines

    buffer to append any #define and #undef lines encountered to

    Result: filename of output