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14597475b1
NOT free the existing hash entry when we try to add a new one that matches an existing entry. We now instead free the new one, and make the parent function use the old entry's struct instead.
61 lines
2.0 KiB
C
61 lines
2.0 KiB
C
#ifndef __HASH_H
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#define __HASH_H
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/***************************************************************************
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* _ _ ____ _
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* Project ___| | | | _ \| |
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* / __| | | | |_) | |
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* | (__| |_| | _ <| |___
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* \___|\___/|_| \_\_____|
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*
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* Copyright (C) 1998 - 2003, Daniel Stenberg, <daniel@haxx.se>, et al.
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*
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* This software is licensed as described in the file COPYING, which
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* you should have received as part of this distribution. The terms
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* are also available at http://curl.haxx.se/docs/copyright.html.
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*
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* You may opt to use, copy, modify, merge, publish, distribute and/or sell
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* copies of the Software, and permit persons to whom the Software is
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* furnished to do so, under the terms of the COPYING file.
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*
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* This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
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* KIND, either express or implied.
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*
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* $Id$
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***************************************************************************/
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#include "setup.h"
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#include <stddef.h>
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#include "llist.h"
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typedef void (*curl_hash_dtor)(void *);
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typedef struct _curl_hash {
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curl_llist **table;
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curl_hash_dtor dtor;
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int slots;
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size_t size;
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} curl_hash;
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typedef struct _curl_hash_element {
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void *ptr;
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char *key;
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size_t key_len;
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} curl_hash_element;
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int Curl_hash_init(curl_hash *, int, curl_hash_dtor);
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curl_hash *Curl_hash_alloc(int, curl_hash_dtor);
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void *Curl_hash_add(curl_hash *, char *, size_t, void *);
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int Curl_hash_delete(curl_hash *h, char *key, size_t key_len);
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void *Curl_hash_pick(curl_hash *, char *, size_t);
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void Curl_hash_apply(curl_hash *h, void *user,
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void (*cb)(void *user, void *ptr));
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int Curl_hash_count(curl_hash *h);
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void Curl_hash_clean(curl_hash *h);
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void Curl_hash_clean_with_criterium(curl_hash *h, void *user, int (*comp)(void *, void *));
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void Curl_hash_destroy(curl_hash *h);
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#endif
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