blob: 8b491bf5645baf156dbda783d073a9198231dc4a (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
|
#ifndef RUBY_BACKWARD2_STDALIGN_H /*-*-C++-*-vi:se ft=cpp:*/
#define RUBY_BACKWARD2_STDALIGN_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 #RUBY_ALIGNAS / #RUBY_ALIGNOF
*/
#include "ruby/internal/stdalign.h"
#undef RUBY_ALIGNAS
#undef RUBY_ALIGNOF
#define RUBY_ALIGNAS RBIMPL_ALIGNAS /**< @copydoc RBIMPL_ALIGNAS */
#define RUBY_ALIGNOF RBIMPL_ALIGNOF /**< @copydoc RBIMPL_ALIGNOF */
#endif /* RUBY_BACKWARD2_STDALIGN_H */
|