30 typedef struct _MemStream MemStream;  typedef
40     left = ((MemStream *)p)->mSrcDataBytes - ((MemStream *)p)->mCurPos;  in memStreamLook()
50     *buf = ((MemStream *)p)->mpSrcData + ((MemStream *)p)->mCurPos;  in memStreamLook()
62     left = ((MemStream *)p)->mSrcDataBytes - ((MemStream *)p)->mCurPos;  in memStreamSkip()
72     ((MemStream *)p)->mCurPos += offset;  in memStreamSkip()
85     left = ((MemStream *)p)->mSrcDataBytes - ((MemStream *)p)->mCurPos;  in memStreamRead()
96     memcpy(buf, ((MemStream *)p)->mpSrcData + ((MemStream *)p)->mCurPos, act);  in memStreamRead()
97     ((MemStream *)p)->mCurPos += act;  in memStreamRead()
109             ((MemStream *)p)->mCurPos = ((MemStream *)p)->mSrcDataBytes;  in memStreamSeek()
115             if (pos32 > ((MemStream *)p)->mSrcDataBytes)  in memStreamSeek()
117             ((MemStream *)p)->mCurPos = pos32;  in memStreamSeek()
122     *pos = (Int64)((MemStream *)p)->mCurPos;  in memStreamSeek()
126 static void Init_MemStream(MemStream *apStream, UINT8 const *apData, UINT32 aDataBytes)  in Init_MemStream()
262     MemStream       mMemStream;