109   UINT32        DataLen;  in SockTcpDataToRcv()  local
131     DataLen = MIN (TcpRsvData->UrgLen, BufLen);  in SockTcpDataToRcv()
133     if (DataLen < TcpRsvData->UrgLen) {  in SockTcpDataToRcv()
134       TcpRsvData->UrgLen = TcpRsvData->UrgLen - DataLen;  in SockTcpDataToRcv()
139     return DataLen;  in SockTcpDataToRcv()
147   DataLen     = RcvBufEntry->TotalSize;  in SockTcpDataToRcv()
151   while ((BufLen > DataLen) && (RcvBufEntry != NULL)) {  in SockTcpDataToRcv()
163       if (TcpRsvData->UrgLen + DataLen < BufLen) {  in SockTcpDataToRcv()
166         TcpRsvData->UrgLen = TcpRsvData->UrgLen - (BufLen - DataLen);  in SockTcpDataToRcv()
169       return MIN (TcpRsvData->UrgLen + DataLen, BufLen);  in SockTcpDataToRcv()
173     DataLen += RcvBufEntry->TotalSize;  in SockTcpDataToRcv()
178   DataLen = MIN (BufLen, DataLen);  in SockTcpDataToRcv()
179   return DataLen;  in SockTcpDataToRcv()
248   UINT32                  DataLen;  in SockProcessSndToken()  local
284     DataLen   = TxData->DataLength;  in SockProcessSndToken()
291     if (DataLen >= FreeSpace) {  in SockProcessSndToken()
295       FreeSpace -= DataLen;  in SockProcessSndToken()