260                                      size_t xCount,
302                                       size_t xCount,
1178     size_t xCount, xNextMessageLength;  in prvReadMessageFromBuffer()  local
1213     xCount = configMIN( xNextMessageLength, xBytesAvailable );  in prvReadMessageFromBuffer()
1215     if( xCount != ( size_t ) 0 )  in prvReadMessageFromBuffer()
1221 …uffer->xTail = prvReadBytesFromBuffer( pxStreamBuffer, ( uint8_t * ) pvRxData, xCount, xNextTail );  in prvReadMessageFromBuffer()
1224     return xCount;  in prvReadMessageFromBuffer()
1367                                      size_t xCount,  in prvWriteBytesToBuffer()  argument
1372     configASSERT( xCount > ( size_t ) 0 );  in prvWriteBytesToBuffer()
1377     xFirstLength = configMIN( pxStreamBuffer->xLength - xHead, xCount );  in prvWriteBytesToBuffer()
1385     if( xCount > xFirstLength )  in prvWriteBytesToBuffer()
1388         configASSERT( ( xCount - xFirstLength ) <= pxStreamBuffer->xLength );  in prvWriteBytesToBuffer()
1389 … pxStreamBuffer->pucBuffer, ( const void * ) &( pucData[ xFirstLength ] ), xCount - xFirstLength );  in prvWriteBytesToBuffer()
1396     xHead += xCount;  in prvWriteBytesToBuffer()
1413                                       size_t xCount,  in prvReadBytesFromBuffer()  argument
1418     configASSERT( xCount != ( size_t ) 0 );  in prvReadBytesFromBuffer()
1423     xFirstLength = configMIN( pxStreamBuffer->xLength - xTail, xCount );  in prvReadBytesFromBuffer()
1427     configASSERT( xFirstLength <= xCount );  in prvReadBytesFromBuffer()
1433     if( xCount > xFirstLength )  in prvReadBytesFromBuffer()
1436 … ) &( pucData[ xFirstLength ] ), ( void * ) ( pxStreamBuffer->pucBuffer ), xCount - xFirstLength );  in prvReadBytesFromBuffer()
1444     xTail += xCount;  in prvReadBytesFromBuffer()
1458     size_t xCount;  in prvBytesInBuffer()  local
1460     xCount = pxStreamBuffer->xLength + pxStreamBuffer->xHead;  in prvBytesInBuffer()
1461     xCount -= pxStreamBuffer->xTail;  in prvBytesInBuffer()
1463     if( xCount >= pxStreamBuffer->xLength )  in prvBytesInBuffer()
1465         xCount -= pxStreamBuffer->xLength;  in prvBytesInBuffer()
1472     return xCount;  in prvBytesInBuffer()