2005-05-08 15:54:44 +00:00
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/*
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2005-05-22 15:03:20 +00:00
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* $Id: hash.h,v 1.8 2005-05-22 15:03:20 bacon Exp $
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2005-05-08 15:54:44 +00:00
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*/
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#ifndef _XP_STX_HASH_H_
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#define _XP_STX_HASH_H_
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2005-05-10 06:02:19 +00:00
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#include <xp/stx/stx.h>
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2005-05-18 04:01:51 +00:00
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#define XP_STX_PAIRLINK_SIZE 3
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#define XP_STX_PAIRLINK_LINK 0
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#define XP_STX_PAIRLINK_KEY 1
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#define XP_STX_PAIRLINK_VALUE 2
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2005-05-22 15:03:20 +00:00
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struct xp_stx_pairlink_t
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{
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xp_stx_objhdr_t header;
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xp_stx_word_t link;
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xp_stx_word_t key;
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xp_stx_word_t value;
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};
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typedef struct xp_stx_pairlink_t xp_stx_pairlink_t;
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2005-05-08 15:54:44 +00:00
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#ifdef __cplusplus
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extern "C"
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#endif
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2005-05-15 18:37:00 +00:00
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/* hash table manipulation */
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2005-05-18 04:01:51 +00:00
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xp_stx_word_t xp_stx_new_plink (
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2005-05-10 06:02:19 +00:00
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xp_stx_t* stx, xp_stx_word_t key, xp_stx_word_t value);
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xp_stx_word_t xp_stx_hash_lookup (
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xp_stx_t* stx, xp_stx_word_t table,
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xp_stx_word_t hash, xp_stx_word_t key);
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2005-05-22 15:03:20 +00:00
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xp_stx_word_t xp_stx_hash_lookup_symbol (
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xp_stx_t* stx, xp_stx_word_t table, const xp_stx_char_t* name);
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2005-05-10 06:02:19 +00:00
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void xp_stx_hash_insert (
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xp_stx_t* stx, xp_stx_word_t table,
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xp_stx_word_t hash, xp_stx_word_t key, xp_stx_word_t value);
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2005-05-12 15:25:06 +00:00
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void xp_stx_hash_traverse (
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xp_stx_t* stx, xp_stx_word_t table,
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void (*func) (xp_stx_t*,xp_stx_word_t));
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2005-05-08 15:54:44 +00:00
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#ifdef __cplusplus
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}
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#endif
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#endif
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