add simple

This commit is contained in:
Weining Lu
2019-05-16 17:22:00 +08:00
parent 9f1b25b6be
commit 746c618c19
205 changed files with 17792 additions and 0 deletions

View File

@ -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]; }