From b85fd1d690b65efaa126cf9c24da73f31eee7a4e Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?=E5=8D=9C=E9=83=A8=E6=98=8C=E5=B9=B3?= Date: Fri, 8 May 2020 18:10:13 +0900 Subject: mv include/ruby/{impl,internal} Devs do not love "impl". --- include/ruby/internal/arithmetic/long_long.h | 53 ++++++++++++++++++++++++++++ 1 file changed, 53 insertions(+) create mode 100644 include/ruby/internal/arithmetic/long_long.h (limited to 'include/ruby/internal/arithmetic/long_long.h') diff --git a/include/ruby/internal/arithmetic/long_long.h b/include/ruby/internal/arithmetic/long_long.h new file mode 100644 index 0000000000..3469421f0e --- /dev/null +++ b/include/ruby/internal/arithmetic/long_long.h @@ -0,0 +1,53 @@ +#ifndef RBIMPL_ARITHMETIC_LONG_LONG_H /*-*-C++-*-vi:se ft=cpp:*/ +#define RBIMPL_ARITHMETIC_LONG_LONG_H +/** + * @file + * @author Ruby developers + * @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 Arithmetic conversion between C's `long long` and Ruby's. + */ +#include "ruby/impl/value.h" +#include "ruby/impl/dllexport.h" +#include "ruby/impl/special_consts.h" +#include "ruby/backward/2/long_long.h" + +#define RB_LL2NUM rb_ll2inum +#define RB_ULL2NUM rb_ull2inum +#define LL2NUM RB_LL2NUM +#define ULL2NUM RB_ULL2NUM +#define RB_NUM2LL rb_num2ll_inline +#define RB_NUM2ULL rb_num2ull +#define NUM2LL RB_NUM2LL +#define NUM2ULL RB_NUM2ULL + +RBIMPL_SYMBOL_EXPORT_BEGIN() +VALUE rb_ll2inum(LONG_LONG); +VALUE rb_ull2inum(unsigned LONG_LONG); +LONG_LONG rb_num2ll(VALUE); +unsigned LONG_LONG rb_num2ull(VALUE); +RBIMPL_SYMBOL_EXPORT_END() + +static inline LONG_LONG +rb_num2ll_inline(VALUE x) +{ + if (RB_FIXNUM_P(x)) + return RB_FIX2LONG(x); + else + return rb_num2ll(x); +} + +#endif /* RBIMPL_ARITHMETIC_LONG_LONG_H */ -- cgit v1.2.3