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author | 卜部昌平 <shyouhei@ruby-lang.org> | 2020-04-08 13:28:13 +0900 |
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committer | GitHub <noreply@github.com> | 2020-04-08 13:28:13 +0900 |
commit | 9e6e39c3512f7a962c44dc3729c98a0f8be90341 (patch) | |
tree | 901a22676d54d78240e450b64a8cd06eb1703910 /include/ruby/3/globals.h | |
parent | 5ac4bf2cd87e1eb5779ca5ae7f96a1a22e8436d9 (diff) | |
download | ruby-9e6e39c3512f7a962c44dc3729c98a0f8be90341.tar.gz |
Merge pull request #2991 from shyouhei/ruby.h
Split ruby.h
Diffstat (limited to 'include/ruby/3/globals.h')
-rw-r--r-- | include/ruby/3/globals.h | 159 |
1 files changed, 159 insertions, 0 deletions
diff --git a/include/ruby/3/globals.h b/include/ruby/3/globals.h new file mode 100644 index 0000000000..d72e62d905 --- /dev/null +++ b/include/ruby/3/globals.h @@ -0,0 +1,159 @@ +/** \noop-*-C++-*-vi:ft=cpp + * @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 `RUBY3` or `ruby3` 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 Ruby-level global variables / constants, visible from C. + */ +#ifndef RUBY3_GLOBALS_H +#define RUBY3_GLOBALS_H +#include "ruby/3/attr/pure.h" +#include "ruby/3/dllexport.h" +#include "ruby/3/fl_type.h" +#include "ruby/3/special_consts.h" +#include "ruby/3/value.h" +#include "ruby/3/value_type.h" + +RUBY3_SYMBOL_EXPORT_BEGIN() + +#define RUBY_INTEGER_UNIFICATION 1 + +RUBY_EXTERN VALUE rb_mKernel; +RUBY_EXTERN VALUE rb_mComparable; +RUBY_EXTERN VALUE rb_mEnumerable; +RUBY_EXTERN VALUE rb_mErrno; +RUBY_EXTERN VALUE rb_mFileTest; +RUBY_EXTERN VALUE rb_mGC; +RUBY_EXTERN VALUE rb_mMath; +RUBY_EXTERN VALUE rb_mProcess; +RUBY_EXTERN VALUE rb_mWaitReadable; +RUBY_EXTERN VALUE rb_mWaitWritable; + +RUBY_EXTERN VALUE rb_cBasicObject; +RUBY_EXTERN VALUE rb_cObject; +RUBY_EXTERN VALUE rb_cArray; +RUBY_EXTERN VALUE rb_cBinding; +RUBY_EXTERN VALUE rb_cClass; +RUBY_EXTERN VALUE rb_cCont; +RUBY_EXTERN VALUE rb_cData; +RUBY_EXTERN VALUE rb_cDir; +RUBY_EXTERN VALUE rb_cEncoding; +RUBY_EXTERN VALUE rb_cEnumerator; +RUBY_EXTERN VALUE rb_cFalseClass; +RUBY_EXTERN VALUE rb_cFile; +RUBY_EXTERN VALUE rb_cComplex; +RUBY_EXTERN VALUE rb_cFloat; +RUBY_EXTERN VALUE rb_cHash; +RUBY_EXTERN VALUE rb_cIO; +RUBY_EXTERN VALUE rb_cInteger; +RUBY_EXTERN VALUE rb_cMatch; +RUBY_EXTERN VALUE rb_cMethod; +RUBY_EXTERN VALUE rb_cModule; +RUBY_EXTERN VALUE rb_cNameErrorMesg; +RUBY_EXTERN VALUE rb_cNilClass; +RUBY_EXTERN VALUE rb_cNumeric; +RUBY_EXTERN VALUE rb_cProc; +RUBY_EXTERN VALUE rb_cRandom; +RUBY_EXTERN VALUE rb_cRange; +RUBY_EXTERN VALUE rb_cRational; +RUBY_EXTERN VALUE rb_cRegexp; +RUBY_EXTERN VALUE rb_cStat; +RUBY_EXTERN VALUE rb_cString; +RUBY_EXTERN VALUE rb_cStruct; +RUBY_EXTERN VALUE rb_cSymbol; +RUBY_EXTERN VALUE rb_cThread; +RUBY_EXTERN VALUE rb_cTime; +RUBY_EXTERN VALUE rb_cTrueClass; +RUBY_EXTERN VALUE rb_cUnboundMethod; + +RUBY_EXTERN VALUE rb_eException; +RUBY_EXTERN VALUE rb_eStandardError; +RUBY_EXTERN VALUE rb_eSystemExit; +RUBY_EXTERN VALUE rb_eInterrupt; +RUBY_EXTERN VALUE rb_eSignal; +RUBY_EXTERN VALUE rb_eFatal; +RUBY_EXTERN VALUE rb_eArgError; +RUBY_EXTERN VALUE rb_eEOFError; +RUBY_EXTERN VALUE rb_eIndexError; +RUBY_EXTERN VALUE rb_eStopIteration; +RUBY_EXTERN VALUE rb_eKeyError; +RUBY_EXTERN VALUE rb_eRangeError; +RUBY_EXTERN VALUE rb_eIOError; +RUBY_EXTERN VALUE rb_eRuntimeError; +RUBY_EXTERN VALUE rb_eFrozenError; +RUBY_EXTERN VALUE rb_eSecurityError; +RUBY_EXTERN VALUE rb_eSystemCallError; +RUBY_EXTERN VALUE rb_eThreadError; +RUBY_EXTERN VALUE rb_eTypeError; +RUBY_EXTERN VALUE rb_eZeroDivError; +RUBY_EXTERN VALUE rb_eNotImpError; +RUBY_EXTERN VALUE rb_eNoMemError; +RUBY_EXTERN VALUE rb_eNoMethodError; +RUBY_EXTERN VALUE rb_eFloatDomainError; +RUBY_EXTERN VALUE rb_eLocalJumpError; +RUBY_EXTERN VALUE rb_eSysStackError; +RUBY_EXTERN VALUE rb_eRegexpError; +RUBY_EXTERN VALUE rb_eEncodingError; +RUBY_EXTERN VALUE rb_eEncCompatError; +RUBY_EXTERN VALUE rb_eNoMatchingPatternError; + +RUBY_EXTERN VALUE rb_eScriptError; +RUBY_EXTERN VALUE rb_eNameError; +RUBY_EXTERN VALUE rb_eSyntaxError; +RUBY_EXTERN VALUE rb_eLoadError; + +RUBY_EXTERN VALUE rb_eMathDomainError; + +RUBY_EXTERN VALUE rb_stdin, rb_stdout, rb_stderr; + +RUBY3_ATTR_PURE() +static inline VALUE +rb_class_of(VALUE obj) +{ + if (! RB_SPECIAL_CONST_P(obj)) { + return RBASIC_CLASS(obj); + } + else if (obj == RUBY_Qfalse) { + return rb_cFalseClass; + } + else if (obj == RUBY_Qnil) { + return rb_cNilClass; + } + else if (obj == RUBY_Qtrue) { + return rb_cTrueClass; + } + else if (RB_FIXNUM_P(obj)) { + return rb_cInteger; + } + else if (RB_STATIC_SYM_P(obj)) { + return rb_cSymbol; + } + else if (RB_FLONUM_P(obj)) { + return rb_cFloat; + } + +#if RUBY_NDEBUG + RUBY3_UNREACHABLE_RETURN(Qfalse); +#else + RUBY_ASSERT_FAIL(rb_class_of); +#endif +} + +#define CLASS_OF rb_class_of + +RUBY3_SYMBOL_EXPORT_END() + +#endif /* RUBY3_GLOBALS_H */ |