| c.c | library-tests/files/c.c | CFile, MetricFile | C |  |  |
| files1.cpp | library-tests/files/files1.cpp | CppFile, MetricFile | C++ | swap | t |
| files1.h | library-tests/files/files1.h | HeaderFile, MetricFile |  | swap |  |
| files2.cpp | library-tests/files/files2.cpp | CppFile, MetricFile | C++ | g | x, y |