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2 commits

Author SHA1 Message Date
Lei Zhang
9c1280b225 Use extension framework to enable #include directive.
This patch introduces a new extension, GL_GOOGLE_include_directive,
to enable support #include directives. It depends on the extension
GL_GOOGLE_cpp_style_line_directive.
2015-07-31 19:41:19 -04:00
Dejan Mircevski
7be4b8282d Add #include processing to glslang (though turned off by default).
When an include directive is recognized by the preprocessor, it
executes a callback on the filepath argument to obtain the file
contents.  That way the compilation client can deal with the file
system, include paths, etc.

Currently only accepts quoted filepaths -- no angle brackets yet.
2015-07-31 19:41:18 -04:00