2007-06-28 10:47:08 -07:00
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/***************************************************************************/
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2006-09-19 13:25:16 -07:00
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/*! \file ptrlist.h
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* \brief Generic singly-linked list of elements
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*
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*/
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2007-06-28 10:47:08 -07:00
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#ifndef _PTRLIST_H_
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#define _PTRLIST_H_
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/***************************************************************************/
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/* defines
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*/
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/***************************************************************************/
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/* macros
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*/
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/***************************************************************************/
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/* structs
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*/
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typedef struct LISTNODE
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{
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void *psElement;
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SDWORD sdwKey;
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struct LISTNODE *psNext;
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}
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LISTNODE;
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typedef struct sPTRLIST
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{
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OBJ_HEAP *psNodeHeap;
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OBJ_HEAP *psElementHeap;
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LISTNODE *psNode;
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LISTNODE *psCurNode;
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UDWORD udwTableSize;
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UDWORD udwElements;
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UDWORD udwExtElements;
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UDWORD udwElementSize;
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UDWORD sdwCurIndex;
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BOOL bDontGetNext;
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}
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PTRLIST;
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/***************************************************************************/
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/* functions
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*/
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BOOL ptrList_Create( PTRLIST **pptrList, UDWORD udwInitElements,
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UDWORD udwExtElements, UDWORD udwElementSize );
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void ptrList_Destroy( PTRLIST *ptrList );
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void ptrList_Clear( PTRLIST *ptrList );
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void * ptrList_GetElement( PTRLIST *ptrList );
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void ptrList_FreeElement( PTRLIST *ptrList, void *psElement );
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void ptrList_InsertElement( PTRLIST *ptrList, void *psElement,
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SDWORD sdwKey );
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BOOL ptrList_RemoveElement( PTRLIST *ptrList, void *psElement,
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SDWORD sdwKey );
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void * ptrList_GetFirst( PTRLIST *ptrList );
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void * ptrList_GetNext( PTRLIST *ptrList );
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/***************************************************************************/
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#endif // _PTRLIST_H_
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/***************************************************************************/
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