diff options
Diffstat (limited to 'include/ruby/3/attr/noreturn.h')
| -rw-r--r-- | include/ruby/3/attr/noreturn.h | 11 |
1 files changed, 6 insertions, 5 deletions
diff --git a/include/ruby/3/attr/noreturn.h b/include/ruby/3/attr/noreturn.h index 2dc940116a..2b7051428d 100644 --- a/include/ruby/3/attr/noreturn.h +++ b/include/ruby/3/attr/noreturn.h @@ -1,4 +1,6 @@ -/** \noop-*-C++-*-vi:ft=cpp +#ifndef RUBY3_ATTR_NORETURN_H /*-*-C++-*-vi:se ft=cpp:*/ +#define RUBY3_ATTR_NORETURN_H +/** * @file * @author Ruby developers <ruby-core@ruby-lang.org> * @copyright This file is a part of the programming language Ruby. @@ -22,10 +24,7 @@ #include "ruby/3/has/declspec_attribute.h" /** Wraps (or simulates) `[[noreturn]]` */ -#if defined(RUBY3_ATTR_NORETURN) -# /* Take that. */ - -#elif RUBY3_COMPILER_SINCE(SunPro, 5, 10, 0) +#if RUBY3_COMPILER_SINCE(SunPro, 5, 10, 0) # define RUBY3_ATTR_NORETURN() _Pragma("does_not_return") #elif RUBY3_HAS_DECLSPEC_ATTRIBUTE(noreturn) @@ -47,3 +46,5 @@ #else # define RUBY3_ATTR_NORETURN() /* void */ #endif + +#endif /* RUBY3_ATTR_NORETURN_H */ |