43 lines
1.5 KiB
C
43 lines
1.5 KiB
C
#ifndef INTERNAL_SYMBOL_H /*-*-C-*-vi:se ft=c:*/
|
|
#define INTERNAL_SYMBOL_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.
|
|
* @brief Internal header for Symbol.
|
|
*/
|
|
#include "ruby/ruby.h" /* for VALUE */
|
|
#include "ruby/encoding.h" /* for rb_encoding */
|
|
#include "internal/compilers.h" /* for __has_builtin */
|
|
|
|
#ifdef rb_sym_intern_ascii_cstr
|
|
# undef rb_sym_intern_ascii_cstr
|
|
#endif
|
|
|
|
/* symbol.c */
|
|
VALUE rb_to_symbol_type(VALUE obj);
|
|
VALUE rb_sym_intern(const char *ptr, long len, rb_encoding *enc);
|
|
VALUE rb_sym_intern_ascii(const char *ptr, long len);
|
|
VALUE rb_sym_intern_ascii_cstr(const char *ptr);
|
|
int rb_is_const_name(VALUE name);
|
|
int rb_is_class_name(VALUE name);
|
|
int rb_is_instance_name(VALUE name);
|
|
int rb_is_local_name(VALUE name);
|
|
PUREFUNC(int rb_is_const_sym(VALUE sym));
|
|
PUREFUNC(int rb_is_attrset_sym(VALUE sym));
|
|
ID rb_make_internal_id(void);
|
|
ID rb_make_temporary_id(size_t n);
|
|
void rb_gc_free_dsymbol(VALUE);
|
|
int rb_static_id_valid_p(ID id);
|
|
|
|
#if __has_builtin(__builtin_constant_p)
|
|
#define rb_sym_intern_ascii_cstr(ptr) \
|
|
(__builtin_constant_p(ptr) ? \
|
|
rb_sym_intern_ascii((ptr), (long)strlen(ptr)) : \
|
|
rb_sym_intern_ascii_cstr(ptr))
|
|
#endif
|
|
|
|
#endif /* INTERNAL_SYMBOL_H */
|