Library Reference

version 2.112.0

Internal API

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dmd.cpreprocess

Run the C preprocessor on a C source file.

SpecificationC11

Authors:

Walter Bright

License:

Boost License 1.0

Sourcecpreprocess.d

Documentationhttps://dlang.org/phobos/dmd_cpreprocess.html

Coveragehttps://codecov.io/gh/dlang/dmd/src/master/compiler/src/dmd/cpreprocess.d

DArray!ubytepreprocess(FileNamecsrcfile, Locloc, ref OutBufferdefines);

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
OutBuffer`defines`	buffer to append any#define and#undef lines encountered to

Resultthe text of the preprocessed file

const(char)*findImportcH(const(char)*[]path);

Find importc.h by looking along the path

Parameters:

const(char)*[]path import path

Returns:

importc.h file name, null if not found

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Library Reference

dmd.cpreprocess