rtxMemBuf.h File Reference

#include "rtxsrc/rtxContext.h"

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Classes
struct	OSRTMEMBUF

Macros
#define	OSMBDFLTSEGSIZE   1024
#define	OSMEMBUFPTR(pmb)   ((pmb)->buffer + (pmb)->startidx)
#define	OSMEMBUFENDPTR(pmb)   ((pmb)->buffer + (pmb)->startidx + (pmb)->usedcnt)
#define	OSMEMBUFUSEDSIZE(pmb)   ((OSSIZE)(pmb)->usedcnt)
#define	OSMBAPPENDSTR(pmb, str)
#define	OSMBAPPENDSTRL(pmb, str)   rtxMemBufAppend(pmb,(OSOCTET*)str,OSCRTLSTRLEN(str))
#define	OSMBAPPENDUTF8(pmb, str)
#define	OSMBAPPENDSTRZ(pmb, str)   rtxMemBufAppend(pmb,(OSOCTET*)str,OSCRTLSTRLEN(str)+1)

Typedefs
typedef struct OSRTMEMBUF	OSRTMEMBUF

Functions
int	rtxMemBufAppend (OSRTMEMBUF *pMemBuf, const OSOCTET *pdata, OSSIZE nbytes)
int	rtxMemBufCut (OSRTMEMBUF *pMemBuf, OSSIZE fromOffset, OSSIZE nbytes)
void	rtxMemBufFree (OSRTMEMBUF *pMemBuf)
OSOCTET *	rtxMemBufGetData (const OSRTMEMBUF *pMemBuf, int *length)
OSOCTET *	rtxMemBufGetDataExt (const OSRTMEMBUF *pMemBuf, OSSIZE *length)
OSSIZE	rtxMemBufGetDataLen (const OSRTMEMBUF *pMemBuf)
void	rtxMemBufInit (OSCTXT *pCtxt, OSRTMEMBUF *pMemBuf, OSSIZE segsize)
void	rtxMemBufInitBuffer (OSCTXT *pCtxt, OSRTMEMBUF *pMemBuf, OSOCTET *buf, OSSIZE bufsize, OSSIZE segsize)
int	rtxMemBufPreAllocate (OSRTMEMBUF *pMemBuf, OSSIZE nbytes)
void	rtxMemBufReset (OSRTMEMBUF *pMemBuf)
int	rtxMemBufSet (OSRTMEMBUF *pMemBuf, OSOCTET value, OSSIZE nbytes)
OSBOOL	rtxMemBufSetExpandable (OSRTMEMBUF *pMemBuf, OSBOOL isExpandable)
OSBOOL	rtxMemBufSetUseSysMem (OSRTMEMBUF *pMemBuf, OSBOOL value)
OSSIZE	rtxMemBufTrimW (OSRTMEMBUF *pMemBuf)