View source code
Display the source code in dmd/cpreprocess.d from which this page was generated on github.
Report a bug
If you spot a problem with this page, click here to create a Bugzilla issue.
Improve this page
Quickly fork, edit online, and submit a pull request for this page. Requires a signed-in GitHub account. This works well for small changes. If you'd like to make larger changes you may want to consider using local clone.

Function dmd.cpreprocess.preprocess

Preprocess C file.

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


csrcfile C file to be preprocessed, with .c or .h extension
loc The source location where preprocess is requested from
ifile set to true if an output file was written
defines buffer to append any #define and #undef lines encountered to


filename of output


Walter Bright


Boost License 1.0