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This module contains the implementation of the C++ header generation available through the command line switch -Hc.

Source dtoh.d

void genCppHdrFiles(ref Modules ms);
Generates a C++ header containing bindings for all extern(C[++]) declarations found in the supplied modules.
Modules ms the modules


  • the header is written to <global.params.cxxhdrdir>/<global.params.cxxhdrfile> or stdout if no explicit file was specified
  • bindings conform to the C++ standard defined in global.params.cplusplus
  • ignored declarations are mentioned in a comment if global.params.doCxxHdrGeneration is set to CxxHeaderMode.verbose