| Current File : //opt/alt/ruby33/include/ruby/internal/compiler_is/sunpro.h |
#ifndef RBIMPL_COMPILER_IS_SUNPRO_H /*-*-C++-*-vi:se ft=cpp:*/
#define RBIMPL_COMPILER_IS_SUNPRO_H
/**
* @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_COMPILER_IS_SunPro.
*/
#if ! (defined(__SUNPRO_C) || defined(__SUNPRO_CC))
# define RBIMPL_COMPILER_IS_SunPro 0
#elif defined(__SUNPRO_C) && __SUNPRO_C >= 0x5100
# define RBIMPL_COMPILER_IS_SunPro 1
# /* __SUNPRO_C = 0xXYYZ */
# define RBIMPL_COMPILER_VERSION_MAJOR (__SUNPRO_C >> 12)
# define RBIMPL_COMPILER_VERSION_MINOR ((__SUNPRO_C >> 8 & 0xF) * 10 + (__SUNPRO_C >> 4 & 0xF))
# define RBIMPL_COMPILER_VERSION_PATCH (__SUNPRO_C & 0xF)
#elif defined(__SUNPRO_CC) && __SUNPRO_CC >= 0x5100
# define RBIMPL_COMPILER_IS_SunPro 1
# /* __SUNPRO_CC = 0xXYYZ */
# define RBIMPL_COMPILER_VERSION_MAJOR (__SUNPRO_CC >> 12)
# define RBIMPL_COMPILER_VERSION_MINOR ((__SUNPRO_CC >> 8 & 0xF) * 10 + (__SUNPRO_CC >> 4 & 0xF))
# define RBIMPL_COMPILER_VERSION_PATCH (__SUNPRO_CC & 0xF)
#elif defined(__SUNPRO_C)
# define RBIMPL_COMPILER_IS_SunPro 1
# /* __SUNPRO_C = 0xXYZ */
# define RBIMPL_COMPILER_VERSION_MAJOR (__SUNPRO_C >> 8)
# define RBIMPL_COMPILER_VERSION_MINOR (__SUNPRO_C >> 4 & 0xF)
# define RBIMPL_COMPILER_VERSION_PATCH (__SUNPRO_C & 0xF)
#else
# define RBIMPL_COMPILER_IS_SunPro 1
# /* __SUNPRO_CC = 0xXYZ */
# define RBIMPL_COMPILER_VERSION_MAJOR (__SUNPRO_CC >> 8)
# define RBIMPL_COMPILER_VERSION_MINOR (__SUNPRO_CC >> 4 & 0xF)
# define RBIMPL_COMPILER_VERSION_PATCH (__SUNPRO_CC & 0xF)
#endif
#endif /* RBIMPL_COMPILER_IS_SUNPRO_H */