polysquare/cmake-determine-header-language — pull request #9 by smspillaz (2014-10-27 10:52:41+00:00)
Title: Added polysquare_source_type_from_source_file_extension.

This function does shallow analysis to determine the type of a source
file (valid types: C_SOURCE CXX_SOURCE HEADER UNKNOWN) based on its
extension.