diff options
Diffstat (limited to 'include/ruby/3/attr/noexcept.h')
-rw-r--r-- | include/ruby/3/attr/noexcept.h | 11 |
1 files changed, 6 insertions, 5 deletions
diff --git a/include/ruby/3/attr/noexcept.h b/include/ruby/3/attr/noexcept.h index 1bc90de88c..a99ca0b35c 100644 --- a/include/ruby/3/attr/noexcept.h +++ b/include/ruby/3/attr/noexcept.h @@ -1,4 +1,6 @@ -/** \noop-*-C++-*-vi:ft=cpp +#ifndef RUBY3_ATTR_NOEXCEPT_H /*-*-C++-*-vi:se ft=cpp:*/ +#define RUBY3_ATTR_NOEXCEPT_H +/** * @file * @author Ruby developers <ruby-core@ruby-lang.org> * @copyright This file is a part of the programming language Ruby. @@ -62,10 +64,7 @@ #include "ruby/3/has/feature.h" /** Wraps (or simulates) C++11 `noexcept` */ -#if defined(RUBY3_ATTR_NOEXCEPT) -# /* Take that. */ - -#elif ! defined(__cplusplus) +#if ! defined(__cplusplus) # /* Doesn't make sense. */ # define RUBY3_ATTR_NOEXCEPT(_) /* void */ @@ -87,3 +86,5 @@ #else # define RUBY3_ATTR_NOEXCEPT(_) /* void */ #endif + +#endif /* RUBY3_ATTR_NOEXCEPT_H */ |