Ruby 3.3.4p94 (2024-07-09 revision be1089c8ec5ba40e09b1553e36b3174bf4014d9d)
warning.h
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1#ifndef RBIMPL_HAS_WARNING_H /*-*-C++-*-vi:se ft=cpp:*/
2#define RBIMPL_HAS_WARNING_H
25#if defined(__has_warning)
26# define RBIMPL_HAS_WARNING(_) __has_warning(_)
27#else
28# define RBIMPL_HAS_WARNING(_) 0
29#endif
30
31#endif /* RBIMPL_HAS_WARNING_H */