diff options
Diffstat (limited to 'include/ruby/3/constant_p.h')
| -rw-r--r-- | include/ruby/3/constant_p.h | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/include/ruby/3/constant_p.h b/include/ruby/3/constant_p.h index e1b45c08b5..13781f8019 100644 --- a/include/ruby/3/constant_p.h +++ b/include/ruby/3/constant_p.h @@ -1,4 +1,6 @@ -/** \noop-*-C++-*-vi:ft=cpp +#ifndef RUBY3_CONSTANT_P_H /*-*-C++-*-vi:se ft=cpp:*/ +#define RUBY3_CONSTANT_P_H +/** * @file * @author Ruby developers <[email protected]> * @copyright This file is a part of the programming language Ruby. @@ -26,12 +28,10 @@ */ #include "ruby/3/has/builtin.h" -#if defined(RUBY3_CONSTANT_P) -# /* Take that. */ - -#elif RUBY3_HAS_BUILTIN(__builtin_constant_p) +#if RUBY3_HAS_BUILTIN(__builtin_constant_p) # define RUBY3_CONSTANT_P(expr) __builtin_constant_p(expr) - #else # define RUBY3_CONSTANT_P(expr) 0 #endif + +#endif /* RUBY3_CONSTANT_P_H */ |