ctrump/common/symbol.h File Reference

シンボル定義 More...

#include "ctrump/common/dll.h"

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Data Structures
struct	ctrump_symbol
	symbol More...
Functions
CTRUMP_EXTDEF struct ctrump_symbol *	ctrump_intern (const char *symstr, int symstrlen)
	get symbol
CTRUMP_EXTDEF int	ctrump_get_current_symbol_num (void)
	get current number of symbols.
CTRUMP_EXTDEF void	ctrump_init_symtab (int initial_size)

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Detailed Description

シンボル定義

ctrump_intern()を呼ぶと、シンボルが取得できる ctrump_intern()の引数symstrに同じ文字列を渡すと、 同じポインタが返る

Definition in file symbol.h.

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Function Documentation

CTRUMP_EXTDEF int ctrump_get_current_symbol_num

(

void

)

get current number of symbols.

Definition at line 125 of file symbol.c.

References symbol_id.

Referenced by env_Init().

CTRUMP_EXTDEF void ctrump_init_symtab

(

int

initial_size

)

Definition at line 68 of file symbol.c.

References ctrump_mempool_init(), and symbol_id.

Referenced by ctrump_init_all().

CTRUMP_EXTDEF struct ctrump_symbol* ctrump_intern	(	const char *	symstr,
		int	symstrlen
	)			[read]

get symbol

Parameters:

	symstr	charactors (not require zero terminate charactor)
	symstrlen	length of `symstr'

Returns:

symbol

Definition at line 88 of file symbol.c.

References ctrump_symbol::chain, ctrump_mempool_alloc, ctrump_mempool_alloc_align(), hash(), ctrump_symbol::hashval, ctrump_symbol::id, symbol_id, ctrump_symbol::symlen, and ctrump_symbol::symstr.

Referenced by build_symbol().