297                                        size_t xSpace,
757     size_t xSpace;  in xStreamBufferSpacesAvailable()  local
770         xSpace = pxStreamBuffer->xLength + pxStreamBuffer->xTail;  in xStreamBufferSpacesAvailable()
771         xSpace -= pxStreamBuffer->xHead;  in xStreamBufferSpacesAvailable()
774     xSpace -= ( size_t ) 1;  in xStreamBufferSpacesAvailable()
776     if( xSpace >= pxStreamBuffer->xLength )  in xStreamBufferSpacesAvailable()
778         xSpace -= pxStreamBuffer->xLength;  in xStreamBufferSpacesAvailable()
785     traceRETURN_xStreamBufferSpacesAvailable( xSpace );  in xStreamBufferSpacesAvailable()
787     return xSpace;  in xStreamBufferSpacesAvailable()
814     size_t xReturn, xSpace = 0;  in xStreamBufferSend()  local
877                 xSpace = xStreamBufferSpacesAvailable( pxStreamBuffer );  in xStreamBufferSend()
879                 if( xSpace < xRequiredSpace )  in xStreamBufferSend()
906     if( xSpace == ( size_t ) 0 )  in xStreamBufferSend()
908         xSpace = xStreamBufferSpacesAvailable( pxStreamBuffer );  in xStreamBufferSend()
915 …xReturn = prvWriteMessageToBuffer( pxStreamBuffer, pvTxData, xDataLengthBytes, xSpace, xRequiredSp…  in xStreamBufferSend()
949     size_t xReturn, xSpace;  in xStreamBufferSendFromISR()  local
970     xSpace = xStreamBufferSpacesAvailable( pxStreamBuffer );  in xStreamBufferSendFromISR()
971 …xReturn = prvWriteMessageToBuffer( pxStreamBuffer, pvTxData, xDataLengthBytes, xSpace, xRequiredSp…  in xStreamBufferSendFromISR()
1003                                        size_t xSpace,  in prvWriteMessageToBuffer()  argument
1019         if( xSpace >= xRequiredSpace )  in prvWriteMessageToBuffer()
1037         xDataLengthBytes = configMIN( xDataLengthBytes, xSpace );  in prvWriteMessageToBuffer()