90 lines
1.9 KiB
C
90 lines
1.9 KiB
C
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/*
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* $Id: map.h,v 1.3 2007/04/30 05:47:33 bacon Exp $
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*
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* {License}
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*/
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#ifndef _ASE_AWK_MAP_H_
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#define _ASE_AWK_MAP_H_
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#ifndef _ASE_AWK_AWK_H_
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#error Include <ase/awk/awk.h> first
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#endif
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/*typedef struct ase_awk_map_t ase_awk_map_t;*/
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typedef struct ase_awk_pair_t ase_awk_pair_t;
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struct ase_awk_pair_t
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{
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struct
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{
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ase_char_t* ptr;
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ase_size_t len;
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} key;
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void* val;
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ase_awk_pair_t* next;
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};
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struct ase_awk_map_t
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{
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void* owner;
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ase_size_t size;
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ase_size_t capa;
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ase_awk_pair_t** buck;
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void (*freeval) (void*,void*);
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ase_awk_t* awk;
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ase_bool_t __dynamic;
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};
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#define PAIR_KEYPTR(p) ((p)->key.ptr)
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#define PAIR_KEYLEN(p) ((p)->key.len)
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#define PAIR_VAL(p) ((p)->val)
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#define PAIR_LNK(p) ((p)->next)
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#ifdef __cplusplus
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extern "C" {
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#endif
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ase_awk_map_t* ase_awk_map_open (
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ase_awk_map_t* map, void* owner, ase_size_t capa,
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void(*freeval)(void*,void*), ase_awk_t* awk);
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void ase_awk_map_close (ase_awk_map_t* map);
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void ase_awk_map_clear (ase_awk_map_t* map);
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ase_size_t ase_awk_map_getsize (ase_awk_map_t* map);
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ase_awk_pair_t* ase_awk_map_get (
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ase_awk_map_t* map, const ase_char_t* keyptr, ase_size_t keylen);
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ase_awk_pair_t* ase_awk_map_put (
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ase_awk_map_t* map, ase_char_t* keyptr, ase_size_t keylen, void* val);
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int ase_awk_map_putx (
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ase_awk_map_t* map, ase_char_t* keyptr, ase_size_t keylen,
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void* val, ase_awk_pair_t** px);
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ase_awk_pair_t* ase_awk_map_set (
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ase_awk_map_t* map, ase_char_t* keyptr, ase_size_t keylen, void* val);
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ase_awk_pair_t* ase_awk_map_getpair (
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ase_awk_map_t* map, const ase_char_t* keyptr, ase_size_t keylen,
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void** val);
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ase_awk_pair_t* ase_awk_map_setpair (
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ase_awk_map_t* map, ase_awk_pair_t* pair, void* val);
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int ase_awk_map_remove (
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ase_awk_map_t* map, ase_char_t* keyptr, ase_size_t keylen);
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int ase_awk_map_walk (ase_awk_map_t* map,
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int (*walker)(ase_awk_pair_t*,void*), void* arg);
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#ifdef __cplusplus
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}
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#endif
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#endif
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