summaryrefslogtreecommitdiff
path: root/include/ruby/impl/arithmetic/char.h
diff options
context:
space:
mode:
Diffstat (limited to 'include/ruby/impl/arithmetic/char.h')
-rw-r--r--include/ruby/impl/arithmetic/char.h58
1 files changed, 0 insertions, 58 deletions
diff --git a/include/ruby/impl/arithmetic/char.h b/include/ruby/impl/arithmetic/char.h
deleted file mode 100644
index 138ba63f58..0000000000
--- a/include/ruby/impl/arithmetic/char.h
+++ /dev/null
@@ -1,58 +0,0 @@
-#ifndef RBIMPL_ARITHMETIC_CHAR_H /*-*-C++-*-vi:se ft=cpp:*/
-#define RBIMPL_ARITHMETIC_CHAR_H
-/**
- * @file
- * @author Ruby developers <[email protected]>
- * @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 `char` and Ruby's.
- */
-#include "ruby/impl/arithmetic/int.h" /* NUM2INT is here, but */
-#include "ruby/impl/arithmetic/long.h" /* INT2FIX is here.*/
-#include "ruby/impl/attr/artificial.h"
-#include "ruby/impl/attr/const.h"
-#include "ruby/impl/attr/constexpr.h"
-#include "ruby/impl/cast.h"
-#include "ruby/impl/core/rstring.h"
-#include "ruby/impl/value_type.h"
-
-#define RB_NUM2CHR rb_num2char_inline
-#define NUM2CHR RB_NUM2CHR
-#define CHR2FIX RB_CHR2FIX
-
-/** @cond INTERNAL_MACRO */
-#define RB_CHR2FIX RB_CHR2FIX
-/** @endcond */
-
-RBIMPL_ATTR_CONST_ON_NDEBUG()
-RBIMPL_ATTR_CONSTEXPR_ON_NDEBUG(CXX14)
-RBIMPL_ATTR_ARTIFICIAL()
-static inline VALUE
-RB_CHR2FIX(unsigned char c)
-{
- return RB_INT2FIX(c);
-}
-
-static inline char
-rb_num2char_inline(VALUE x)
-{
- if (RB_TYPE_P(x, RUBY_T_STRING) && (RSTRING_LEN(x)>=1))
- return RSTRING_PTR(x)[0];
- else
- return RBIMPL_CAST((char)RB_NUM2INT(x));
-}
-
-#endif /* RBIMPL_ARITHMETIC_CHAR_H */