ssGetDBufOfSize(mInfo->region,_size, &_dBuf); \
SUpdMsg(_mBuf, _dBuf,0);\
_dBuf->b_wptr = _dBuf->b_rptr = (_dBuf->b_datap->db_base + 5);\
ssGetDBufOfSize(mInfo->region,_size, &_dBuf); \
SUpdMsg(_mBuf, _dBuf,0);\
_dBuf->b_wptr = _dBuf->b_rptr = (_dBuf->b_datap->db_base + 5);\