rtxDList.h File Reference

#include "rtxsrc/osSysTypes.h"
#include "rtxsrc/rtxExternDefs.h"
#include "rtxsrc/rtxCommonDefs.h"

Go to the source code of this file.

Classes
struct	OSRTDListNode
struct	OSRTDList
struct	OSRTDListBuf
struct	OSRTDListUTF8StrNode

Macros
#define	DLISTBUF_SEG   16
#define	OSRTDLISTNODESIZE   ((sizeof(OSRTDListNode)+7)&(~7))
#define	rtxDListAllocNodeAndData(pctxt, type, ppnode, ppdata)
#define	rtxDListAppendData(pctxt, pList, pData)
#define	rtxDListFastInit(pList)
#define	rtxDListFreeTailNode(pctxt, pList)   rtxDListFreeNode(pctxt,pList,(pList)->tail)
#define	rtxDListFreeHeadNode(pctxt, pList)   rtxDListFreeNode(pctxt,pList,(pList)->head)

Typedefs
typedef struct OSRTDListNode	OSRTDListNode
typedef struct OSRTDList	OSRTDList
typedef struct OSRTDListBuf	OSRTDListBuf
typedef struct OSRTDListUTF8StrNode	OSRTDListUTF8StrNode
typedef int(*	PEqualsFunc) (const void *a, const void *b, const void *sortCtxt)

Functions
void	rtxDListInit (OSRTDList *pList)
OSRTDListNode *	rtxDListAppend (struct OSCTXT *pctxt, OSRTDList *pList, void *pData)
OSRTDListNode *	rtxDListAppendCharArray (struct OSCTXT *pctxt, OSRTDList *pList, size_t length, char *pData)
OSRTDListNode *	rtxDListAppendNode (OSRTDList *pList, OSRTDListNode *pListNode)
OSRTDListNode *	rtxDListInsert (struct OSCTXT *pctxt, OSRTDList *pList, OSSIZE idx, void *pData)
OSRTDListNode *	rtxDListInsertNode (OSRTDList *pList, OSSIZE idx, OSRTDListNode *pListNode)
OSRTDListNode *	rtxDListInsertBefore (struct OSCTXT *pctxt, OSRTDList *pList, OSRTDListNode *node, void *pData)
OSRTDListNode *	rtxDListInsertAfter (struct OSCTXT *pctxt, OSRTDList *pList, OSRTDListNode *node, void *pData)
OSRTDListNode *	rtxDListFindByIndex (const OSRTDList *pList, OSSIZE idx)
OSRTDListNode *	rtxDListFindByData (const OSRTDList *pList, void *data)
int	rtxDListFindIndexByData (const OSRTDList *pList, void *data)
void	rtxDListFreeNode (struct OSCTXT *pctxt, OSRTDList *pList, OSRTDListNode *node)
void	rtxDListRemove (OSRTDList *pList, OSRTDListNode *node)
void	rtxDListFreeNodes (struct OSCTXT *pctxt, OSRTDList *pList)
void	rtxDListFreeAll (struct OSCTXT *pctxt, OSRTDList *pList)
int	rtxDListToArray (struct OSCTXT *pctxt, OSRTDList *pList, void **ppArray, OSSIZE *pElemCount, OSSIZE elemSize)
int	rtxDListAppendArray (struct OSCTXT *pctxt, OSRTDList *pList, void *pArray, OSSIZE numElements, OSSIZE elemSize)
int	rtxDListAppendArrayCopy (struct OSCTXT *pctxt, OSRTDList *pList, const void *pArray, OSSIZE numElements, OSSIZE elemSize)
int	rtxDListToUTF8Str (struct OSCTXT *pctxt, OSRTDList *pList, OSUTF8CHAR **ppstr, char sep)
OSRTDListNode *	rtxDListInsertSorted (struct OSCTXT *pctxt, OSRTDList *pList, void *pData, PEqualsFunc equalsFunc, void *sortCtxt)
OSRTDListNode *	rtxDListInsertNodeSorted (OSRTDList *pList, OSRTDListNode *pListNode, PEqualsFunc equalsFunc, void *sortCtxt)
void	rtxDListBufInit (OSRTDListBuf *pBuf, OSSIZE segSz, void **ppdata, OSSIZE elemSz)
int	rtxDListBufExpand (struct OSCTXT *pctxt, OSRTDListBuf *pBuf)
int	rtxDListBufToArray (struct OSCTXT *pctxt, OSRTDListBuf *pBuf)

Detailed Description

Doubly-Linked List Utility Functions.

Macro Definition Documentation

rtxDListAllocNodeAndData

#define rtxDListAllocNodeAndData	(		pctxt,
			type,
			ppnode,
			ppdata
	)

Value:

do { \
*ppnode = (OSRTDListNode*) \
rtxMemAlloc (pctxt, sizeof(type)+OSRTDLISTNODESIZE); \
if (0 != *ppnode) { \
(*ppnode)->data = (void*)((char*)(*ppnode)+OSRTDLISTNODESIZE); \
*ppdata = (type*)((*ppnode)->data); \
} else { *ppdata = 0; } \
} while (0)

rtxDListAppendData

#define rtxDListAppendData	(		pctxt,
			pList,
			pData
	)

Value:

do { \
   rtxDListAppend(pctxt,pList,pData); \
} while(0);

rtxDListFastInit

#define rtxDListFastInit

(

pList

)

Value:

do { \
if ((pList) != 0) { \
(pList)->head = (pList)->tail = (OSRTDListNode*) 0; \
(pList)->count = 0; } \
} while (0)