clean code

This commit is contained in:
liuchengju
2020-09-01 11:51:28 +08:00
parent bea100c789
commit 7d654d22cb
44 changed files with 4486 additions and 724 deletions
@@ -0,0 +1,34 @@
const char features[] = {"\n"
"C_FEATURE:"
#if (__GNUC__ * 100 + __GNUC_MINOR__) >= 304
"1"
#else
"0"
#endif
"c_function_prototypes\n"
"C_FEATURE:"
#if (__GNUC__ * 100 + __GNUC_MINOR__) >= 304 && defined(__STDC_VERSION__) && __STDC_VERSION__ >= 199901L
"1"
#else
"0"
#endif
"c_restrict\n"
"C_FEATURE:"
#if (__GNUC__ * 100 + __GNUC_MINOR__) >= 406 && defined(__STDC_VERSION__) && __STDC_VERSION__ >= 201000L
"1"
#else
"0"
#endif
"c_static_assert\n"
"C_FEATURE:"
#if (__GNUC__ * 100 + __GNUC_MINOR__) >= 304 && defined(__STDC_VERSION__) && __STDC_VERSION__ >= 199901L
"1"
#else
"0"
#endif
"c_variadic_macros\n"
};
int main(int argc, char** argv) { (void)argv; return features[argc]; }