GetSubstitution   140 tools/gn/file_template.cc       subst[i] = GetSubstitution(str, static_cast<Subrange::Type>(i));
GetSubstitution   205 tools/gn/file_template.cc       EscapeStringToStream(out, GetSubstitution(source, type), escape_options);
GetSubstitution   121 tools/gn/file_template.h   static std::string GetSubstitution(const std::string& source,