source_location.inl

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namespace CppCommon {
 
inline std::ostream& operator<<(std::ostream& os, const SourceLocation& source_location)
{
    if ((source_location.filename() == nullptr) || (source_location.line() == 0))
        return os;
 
    return os << source_location.filename() << ':' << source_location.line();
}
 
} // namespace CppCommon
 
#if defined(FMT_VERSION)
template <> struct fmt::formatter<CppCommon::SourceLocation> : ostream_formatter {};
#endif