94 строки
3.0 KiB
C
94 строки
3.0 KiB
C
/******************************************************************************
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* $Id$
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*
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* Project: ASI CEOS Translator
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* Purpose: Link list function replacements.
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* Author: Frank Warmerdam, warmerda@home.com
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*
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******************************************************************************
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* Copyright (c) 2000, Atlantis Scientific Inc
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*
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* Permission is hereby granted, free of charge, to any person obtaining a
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* copy of this software and associated documentation files (the "Software"),
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* to deal in the Software without restriction, including without limitation
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* the rights to use, copy, modify, merge, publish, distribute, sublicense,
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* and/or sell copies of the Software, and to permit persons to whom the
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* Software is furnished to do so, subject to the following conditions:
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*
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* The above copyright notice and this permission notice shall be included
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* in all copies or substantial portions of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
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* OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
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* THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
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* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
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* DEALINGS IN THE SOFTWARE.
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****************************************************************************/
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#include "ceos.h"
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/************************************************************************/
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/* ceos2CreateLink() */
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/************************************************************************/
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Link_t *ceos2CreateLink(void *pObject)
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{
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Link_t *psLink = (Link_t *)CPLCalloc(sizeof(Link_t), 1);
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psLink->object = pObject;
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return psLink;
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}
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/************************************************************************/
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/* DestroyList() */
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/************************************************************************/
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void DestroyList(Link_t *psList)
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{
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while (psList != NULL)
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{
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Link_t *psNext = psList->next;
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CPLFree(psList);
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psList = psNext;
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}
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}
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/************************************************************************/
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/* InsertLink() */
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/************************************************************************/
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Link_t *InsertLink(Link_t *psList, Link_t *psLink)
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{
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psLink->next = psList;
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return psLink;
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}
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/************************************************************************/
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/* AddLink() */
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/************************************************************************/
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Link_t *AddLink(Link_t *psList, Link_t *psLink)
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{
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Link_t *psNode;
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if (psList == NULL)
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return psLink;
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for (psNode = psList; psNode->next != NULL; psNode = psNode->next)
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{
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}
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psNode->next = psLink;
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return psList;
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}
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