diff options
Diffstat (limited to 'ext/digest/defs.h')
| -rw-r--r-- | ext/digest/defs.h | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/ext/digest/defs.h b/ext/digest/defs.h index 77a134f364..9b11f4eca9 100644 --- a/ext/digest/defs.h +++ b/ext/digest/defs.h @@ -16,4 +16,26 @@ # define __END_DECLS #endif +#define RB_DIGEST_DIAGNOSTIC(compiler, op, flag) _Pragma(STRINGIZE(compiler diagnostic op flag)) +#ifdef RBIMPL_WARNING_IGNORED +# define RB_DIGEST_WARNING_IGNORED(flag) RBIMPL_WARNING_IGNORED(flag) +# define RB_DIGEST_WARNING_PUSH() RBIMPL_WARNING_PUSH() +# define RB_DIGEST_WARNING_POP() RBIMPL_WARNING_POP() +#elif defined(__clang__) +# define RB_DIGEST_WARNING_IGNORED(flag) RB_DIGEST_DIAGNOSTIC(clang, ignored, #flag) +# define RB_DIGEST_WARNING_PUSH() _Pragma("clang diagnostic push") +# define RB_DIGEST_WARNING_POP() _Pragma("clang diagnostic pop") +#else /* __GNUC__ */ +# define RB_DIGEST_WARNING_IGNORED(flag) RB_DIGEST_DIAGNOSTIC(GCC, ignored, #flag) +# define RB_DIGEST_WARNING_PUSH() _Pragma("GCC diagnostic push") +# define RB_DIGEST_WARNING_POP() _Pragma("GCC diagnostic pop") +#endif +#ifdef RBIMPL_HAS_WARNING +# define RB_DIGEST_HAS_WARNING(_) RBIMPL_HAS_WARNING(_) +#elif defined(__has_warning) +# define RB_DIGEST_HAS_WARNING(_) __has_warning(_) +#else +# define RB_DIGEST_HAS_WARNING(_) 0 +#endif + #endif /* DEFS_H */ |