diff options
| -rw-r--r-- | tests/tuktest.h | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/tests/tuktest.h b/tests/tuktest.h index 2a466220..18918188 100644 --- a/tests/tuktest.h +++ b/tests/tuktest.h @@ -153,6 +153,14 @@ #endif +// This is silencing warnings about unused functions. Not all test programs +// need all functions from this header. +#if TUKTEST_GNUC_REQ(3, 0) +# define tuktest_maybe_unused __attribute__((__unused__)) +#else +# define tuktest_maybe_unused +#endif + // We need printf("") so silence the warning about empty format string. #if TUKTEST_GNUC_REQ(4, 2) # pragma GCC diagnostic ignored "-Wformat-zero-length" @@ -561,6 +569,7 @@ tuktest_end(void) #define tuktest_run(testfunc) \ tuktest_run_test(&(testfunc), #testfunc) +tuktest_maybe_unused static void tuktest_run_test(void (*testfunc)(void), const char *testfunc_str) { @@ -639,6 +648,7 @@ tuktest_run_test(void (*testfunc)(void), const char *testfunc_str) tuktest_file_from_x(NULL, filename, sizeptr, __FILE__, __LINE__) // Internal helper for the macros above. +tuktest_maybe_unused static void * tuktest_file_from_x(const char *prefix, const char *filename, size_t *size, const char *prog_filename, unsigned prog_line) |