diff options
Diffstat (limited to 'Source/CTest/Curl/llist.c')
-rw-r--r-- | Source/CTest/Curl/llist.c | 130 |
1 files changed, 0 insertions, 130 deletions
diff --git a/Source/CTest/Curl/llist.c b/Source/CTest/Curl/llist.c deleted file mode 100644 index 90ac1c8..0000000 --- a/Source/CTest/Curl/llist.c +++ /dev/null @@ -1,130 +0,0 @@ -/*************************************************************************** - * _ _ ____ _ - * Project ___| | | | _ \| | - * / __| | | | |_) | | - * | (__| |_| | _ <| |___ - * \___|\___/|_| \_\_____| - * - * Copyright (C) 1998 - 2004, Daniel Stenberg, <daniel@haxx.se>, et al. - * - * This software is licensed as described in the file COPYING, which - * you should have received as part of this distribution. The terms - * are also available at http://curl.haxx.se/docs/copyright.html. - * - * You may opt to use, copy, modify, merge, publish, distribute and/or sell - * copies of the Software, and permit persons to whom the Software is - * furnished to do so, under the terms of the COPYING file. - * - * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY - * KIND, either express or implied. - * - * $Id$ - ***************************************************************************/ - -#include "setup.h" - -#include <string.h> -#include <stdlib.h> - -#include "llist.h" -#include "curl_memory.h" - -/* this must be the last include file */ -#include "memdebug.h" - -void -Curl_llist_init(curl_llist *l, curl_llist_dtor dtor) -{ - l->size = 0; - l->dtor = dtor; - l->head = NULL; - l->tail = NULL; -} - -curl_llist * -Curl_llist_alloc(curl_llist_dtor dtor) -{ - curl_llist *list; - - list = (curl_llist *)malloc(sizeof(curl_llist)); - if(NULL == list) - return NULL; - - Curl_llist_init(list, dtor); - - return list; -} - -/* - * Curl_llist_insert_next() returns 1 on success and 0 on failure. - */ -int -Curl_llist_insert_next(curl_llist *list, curl_llist_element *e, const void *p) -{ - curl_llist_element *ne = - (curl_llist_element *) malloc(sizeof(curl_llist_element)); - if(!ne) - return 0; - - ne->ptr = (void *) p; - if (list->size == 0) { - list->head = ne; - list->head->prev = NULL; - list->head->next = NULL; - list->tail = ne; - } - else { - ne->next = e->next; - ne->prev = e; - if (e->next) { - e->next->prev = ne; - } - else { - list->tail = ne; - } - e->next = ne; - } - - ++list->size; - - return 1; -} - -int -Curl_llist_remove(curl_llist *list, curl_llist_element *e, void *user) -{ - if (e == NULL || list->size == 0) - return 1; - - if (e == list->head) { - list->head = e->next; - - if (list->head == NULL) - list->tail = NULL; - else - e->next->prev = NULL; - } else { - e->prev->next = e->next; - if (!e->next) - list->tail = e->prev; - else - e->next->prev = e->prev; - } - - list->dtor(user, e->ptr); - free(e); - --list->size; - - return 1; -} - -void -Curl_llist_destroy(curl_llist *list, void *user) -{ - if(list) { - while (list->size > 0) - Curl_llist_remove(list, list->tail, user); - - free(list); - } -} |