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author卜部昌平 <shyouhei@ruby-lang.org>2020-05-08 18:10:13 +0900
committer卜部昌平 <shyouhei@ruby-lang.org>2020-05-11 09:24:08 +0900
commitb85fd1d690b65efaa126cf9c24da73f31eee7a4e (patch)
treee9bb5dbc7cea460fa8f209308c798eb783a33167 /include/ruby/impl/has/declspec_attribute.h
parent0d88fe3a7278e3dab2675c1fe2c0f184d0624da2 (diff)
mv include/ruby/{impl,internal}
Devs do not love "impl".
Notes
Notes: Merged: https://github.com/ruby/ruby/pull/3079
Diffstat (limited to 'include/ruby/impl/has/declspec_attribute.h')
-rw-r--r--include/ruby/impl/has/declspec_attribute.h48
1 files changed, 0 insertions, 48 deletions
diff --git a/include/ruby/impl/has/declspec_attribute.h b/include/ruby/impl/has/declspec_attribute.h
deleted file mode 100644
index ba6ad98fce..0000000000
--- a/include/ruby/impl/has/declspec_attribute.h
+++ /dev/null
@@ -1,48 +0,0 @@
-#ifndef RBIMPL_HAS_DECLSPEC_ATTRIBUTE_H /*-*-C++-*-vi:se ft=cpp:*/
-#define RBIMPL_HAS_DECLSPEC_ATTRIBUTE_H
-/**
- * @file
- * @author Ruby developers <ruby-core@ruby-lang.org>
- * @copyright This file is a part of the programming language Ruby.
- * Permission is hereby granted, to either redistribute and/or
- * modify this file, provided that the conditions mentioned in the
- * file COPYING are met. Consult the file for details.
- * @warning Symbols prefixed with either `RBIMPL` or `rbimpl` are
- * implementation details. Don't take them as canon. They could
- * rapidly appear then vanish. The name (path) of this header file
- * is also an implementation detail. Do not expect it to persist
- * at the place it is now. Developers are free to move it anywhere
- * anytime at will.
- * @note To ruby-core: remember that this header can be possibly
- * recursively included from extension libraries written in C++.
- * Do not expect for instance `__VA_ARGS__` is always available.
- * We assume C99 for ruby itself but we don't assume languages of
- * extension libraries. They could be written in C++98.
- * @brief Defines #RBIMPL_HAS_DECLSPEC_ATTRIBUTE.
- */
-#include "ruby/impl/compiler_since.h"
-#include "ruby/impl/token_paste.h"
-
-/** Wraps (or simulates) `__has_declspec_attribute`. */
-#if defined(__has_declspec_attribute)
-# define RBIMPL_HAS_DECLSPEC_ATTRIBUTE(_) __has_declspec_attribute(_)
-#else
-# define RBIMPL_HAS_DECLSPEC_ATTRIBUTE(_) RBIMPL_TOKEN_PASTE(RBIMPL_HAS_DECLSPEC_ATTRIBUTE_, _)
-# define RBIMPL_HAS_DECLSPEC_ATTRIBUTE_align RBIMPL_COMPILER_SINCE(MSVC, 8, 0, 0)
-# define RBIMPL_HAS_DECLSPEC_ATTRIBUTE_deprecated RBIMPL_COMPILER_SINCE(MSVC,13, 0, 0)
-# define RBIMPL_HAS_DECLSPEC_ATTRIBUTE_dllexport RBIMPL_COMPILER_SINCE(MSVC, 8, 0, 0)
-# define RBIMPL_HAS_DECLSPEC_ATTRIBUTE_dllimport RBIMPL_COMPILER_SINCE(MSVC, 8, 0, 0)
-# define RBIMPL_HAS_DECLSPEC_ATTRIBUTE_empty_bases RBIMPL_COMPILER_SINCE(MSVC,19, 0, 23918)
-# define RBIMPL_HAS_DECLSPEC_ATTRIBUTE_noalias RBIMPL_COMPILER_SINCE(MSVC, 8, 0, 0)
-# define RBIMPL_HAS_DECLSPEC_ATTRIBUTE_noinline RBIMPL_COMPILER_SINCE(MSVC,13, 0, 0)
-# define RBIMPL_HAS_DECLSPEC_ATTRIBUTE_noreturn RBIMPL_COMPILER_SINCE(MSVC,11, 0, 0)
-# define RBIMPL_HAS_DECLSPEC_ATTRIBUTE_nothrow RBIMPL_COMPILER_SINCE(MSVC, 8, 0, 0)
-# define RBIMPL_HAS_DECLSPEC_ATTRIBUTE_restrict RBIMPL_COMPILER_SINCE(MSVC,14, 0, 0)
-# /* Note that "8, 0, 0" might be inaccurate. */
-# if ! defined(__cplusplus)
-# /* Clang has this in both C/C++, but MSVC has this in C++ only.*/
-# undef RBIMPL_HAS_DECLSPEC_ATTRIBUTE_nothrow
-# endif
-#endif
-
-#endif /* RBIMPL_HAS_DECLSPEC_ATTRIBUTE_H */