symbol.h File Reference

#include "id.h"

Go to the source code of this file.

Data Structures
struct	RSymbol

Macros
#define	DYNAMIC_ID_P(id)   (!(id&ID_STATIC_SYM)&&id>tLAST_OP_ID)
#define	STATIC_ID2SYM(id)   (((VALUE)(id)<<RUBY_SPECIAL_SHIFT)|SYMBOL_FLAG)
#define	RSYMBOL(obj)   (R_CAST(RSymbol)(obj))
#define	is_notop_id(id)   ((id)>tLAST_OP_ID)
#define	is_local_id(id)   (id_type(id)==ID_LOCAL)
#define	is_global_id(id)   (id_type(id)==ID_GLOBAL)
#define	is_instance_id(id)   (id_type(id)==ID_INSTANCE)
#define	is_attrset_id(id)   ((id)==idASET||id_type(id)==ID_ATTRSET)
#define	is_const_id(id)   (id_type(id)==ID_CONST)
#define	is_class_id(id)   (id_type(id)==ID_CLASS)
#define	is_junk_id(id)   (id_type(id)==ID_JUNK)
#define	is_local_sym(sym)   (sym_type(sym)==ID_LOCAL)
#define	is_global_sym(sym)   (sym_type(sym)==ID_GLOBAL)
#define	is_instance_sym(sym)   (sym_type(sym)==ID_INSTANCE)
#define	is_attrset_sym(sym)   (sym_type(sym)==ID_ATTRSET)
#define	is_const_sym(sym)   (sym_type(sym)==ID_CONST)
#define	is_class_sym(sym)   (sym_type(sym)==ID_CLASS)
#define	is_junk_sym(sym)   (sym_type(sym)==ID_JUNK)

Typedefs
typedef uint32_t	rb_id_serial_t

Functions
ID	rb_intern_cstr_without_pindown (const char *, long, rb_encoding *)
RUBY_SYMBOL_EXPORT_BEGIN size_t	rb_sym_immortal_count (void)

Variables
RUBY_FUNC_EXPORTED const unsigned int	ruby_global_name_punct_bits [(0x7e - 0x20+31)/32]

Macro Definition Documentation

DYNAMIC_ID_P

#define DYNAMIC_ID_P

(

id

)

(!(id&ID_STATIC_SYM)&&id>tLAST_OP_ID)

Definition at line 17 of file symbol.h.

Referenced by rb_id2sym().

is_attrset_id

#define is_attrset_id

(

id

)

((id)==idASET||id_type(id)==ID_ATTRSET)

Definition at line 39 of file symbol.h.

Referenced by rb_is_attrset_id().

is_attrset_sym

#define is_attrset_sym

(

sym

)

(sym_type(sym)==ID_ATTRSET)

Definition at line 87 of file symbol.h.

Referenced by rb_is_attrset_sym().

is_class_id

#define is_class_id

(

id

)

(id_type(id)==ID_CLASS)

Definition at line 41 of file symbol.h.

Referenced by rb_is_class_id().

is_class_sym

#define is_class_sym

(

sym

)

(sym_type(sym)==ID_CLASS)

Definition at line 89 of file symbol.h.

Referenced by rb_is_class_sym().

is_const_id

#define is_const_id

(

id

)

(id_type(id)==ID_CONST)

Definition at line 40 of file symbol.h.

Referenced by rb_is_const_id().

is_const_sym

#define is_const_sym

(

sym

)

(sym_type(sym)==ID_CONST)

Definition at line 88 of file symbol.h.

Referenced by rb_is_const_sym().

is_global_id

#define is_global_id

(

id

)

(id_type(id)==ID_GLOBAL)

Definition at line 37 of file symbol.h.

Referenced by rb_is_global_id().

is_global_sym

#define is_global_sym

(

sym

)

(sym_type(sym)==ID_GLOBAL)

Definition at line 85 of file symbol.h.

Referenced by rb_is_global_sym().

is_instance_id

#define is_instance_id

(

id

)

(id_type(id)==ID_INSTANCE)

Definition at line 38 of file symbol.h.

Referenced by rb_is_instance_id().

is_instance_sym

#define is_instance_sym

(

sym

)

(sym_type(sym)==ID_INSTANCE)

Definition at line 86 of file symbol.h.

Referenced by rb_is_instance_sym().

is_junk_id

#define is_junk_id

(

id

)

(id_type(id)==ID_JUNK)

Definition at line 42 of file symbol.h.

Referenced by rb_is_junk_id().

is_junk_sym

#define is_junk_sym

(

sym

)

(sym_type(sym)==ID_JUNK)

Definition at line 90 of file symbol.h.

Referenced by rb_is_junk_sym().

is_local_id

#define is_local_id

(

id

)

(id_type(id)==ID_LOCAL)

Definition at line 36 of file symbol.h.

Referenced by rb_is_local_id().

is_local_sym

#define is_local_sym

(

sym

)

(sym_type(sym)==ID_LOCAL)

Definition at line 84 of file symbol.h.

Referenced by rb_is_local_sym().

is_notop_id

#define is_notop_id

(

id

)

((id)>tLAST_OP_ID)

Definition at line 35 of file symbol.h.

Referenced by rb_id_attrset().

RSYMBOL

#define RSYMBOL

(

obj

)

(R_CAST(RSymbol)(obj))

Definition at line 33 of file symbol.h.

Referenced by rb_check_id(), rb_gc_free_dsymbol(), and rb_sym2str().

STATIC_ID2SYM

#define STATIC_ID2SYM

(

id

)

(((VALUE)(id)<<RUBY_SPECIAL_SHIFT)|SYMBOL_FLAG)

Definition at line 18 of file symbol.h.

Referenced by rb_id2sym().

Typedef Documentation

rb_id_serial_t

typedef uint32_t rb_id_serial_t

Definition at line 55 of file symbol.h.

Function Documentation

rb_intern_cstr_without_pindown()

ID rb_intern_cstr_without_pindown	(	const char *	,
		long	,
		rb_encoding *
	)

rb_sym_immortal_count()

RUBY_SYMBOL_EXPORT_BEGIN size_t rb_sym_immortal_count

(

void

)

Definition at line 814 of file symbol.c.

Variable Documentation

ruby_global_name_punct_bits

RUBY_FUNC_EXPORTED const unsigned int ruby_global_name_punct_bits[(0x7e - 0x20+31)/32]

Definition at line 92 of file symbol.h.