diff options
Diffstat (limited to 'include')
| -rw-r--r-- | include/ruby/ruby.h | 15 |
1 files changed, 10 insertions, 5 deletions
diff --git a/include/ruby/ruby.h b/include/ruby/ruby.h index 974bfd97fd..17f9ba3f41 100644 --- a/include/ruby/ruby.h +++ b/include/ruby/ruby.h @@ -567,14 +567,19 @@ void rb_secure(int); int rb_safe_level(void); void rb_set_safe_level(int); #if defined(__GNUC__) && (__GNUC__ > 4 || (__GNUC__ == 4 && __GNUC_MINOR__ >= 4)) -int ruby_safe_level_4(void) __attribute__((error("$SAFE=4 is obsolete"))); +int ruby_safe_level_4_error(void) __attribute__((error("$SAFE=4 is obsolete"))); +# ifdef RUBY_EXPORT +# define ruby_safe_level_4_warning() ruby_safe_level_4_error() +# else +int ruby_safe_level_4_warning(void) __attribute__((warning("$SAFE=4 is obsolete"))); +# endif #define RUBY_SAFE_LEVEL_INVALID_P(level) \ __extension__(__builtin_constant_p(level) && \ ((level) < 0 || RUBY_SAFE_LEVEL_MAX < (level))) -#define RUBY_SAFE_LEVEL_CHECK(level) \ - (RUBY_SAFE_LEVEL_INVALID_P(level) ? ruby_safe_level_4() : (level)) -#define rb_secure(level) rb_secure(RUBY_SAFE_LEVEL_CHECK(level)) -#define rb_set_safe_level(level) rb_set_safe_level(RUBY_SAFE_LEVEL_CHECK(level)) +#define RUBY_SAFE_LEVEL_CHECK(level, type) \ + (RUBY_SAFE_LEVEL_INVALID_P(level) ? ruby_safe_level_4_##type() : (level)) +#define rb_secure(level) rb_secure(RUBY_SAFE_LEVEL_CHECK(level, warning)) +#define rb_set_safe_level(level) rb_set_safe_level(RUBY_SAFE_LEVEL_CHECK(level, error)) #endif void rb_set_safe_level_force(int); void rb_secure_update(VALUE); |