285                                        size_t xSpace,
668     size_t xSpace;  in xStreamBufferSpacesAvailable()  local
681         xSpace = pxStreamBuffer->xLength + pxStreamBuffer->xTail;  in xStreamBufferSpacesAvailable()
682         xSpace -= pxStreamBuffer->xHead;  in xStreamBufferSpacesAvailable()
685     xSpace -= ( size_t ) 1;  in xStreamBufferSpacesAvailable()
687     if( xSpace >= pxStreamBuffer->xLength )  in xStreamBufferSpacesAvailable()
689         xSpace -= pxStreamBuffer->xLength;  in xStreamBufferSpacesAvailable()
696     traceRETURN_xStreamBufferSpacesAvailable( xSpace );  in xStreamBufferSpacesAvailable()
698     return xSpace;  in xStreamBufferSpacesAvailable()
725     size_t xReturn, xSpace = 0;  in xStreamBufferSend()  local
788                 xSpace = xStreamBufferSpacesAvailable( pxStreamBuffer );  in xStreamBufferSend()
790                 if( xSpace < xRequiredSpace )  in xStreamBufferSend()
817     if( xSpace == ( size_t ) 0 )  in xStreamBufferSend()
819         xSpace = xStreamBufferSpacesAvailable( pxStreamBuffer );  in xStreamBufferSend()
826 …xReturn = prvWriteMessageToBuffer( pxStreamBuffer, pvTxData, xDataLengthBytes, xSpace, xRequiredSp…  in xStreamBufferSend()
860     size_t xReturn, xSpace;  in xStreamBufferSendFromISR()  local
881     xSpace = xStreamBufferSpacesAvailable( pxStreamBuffer );  in xStreamBufferSendFromISR()
882 …xReturn = prvWriteMessageToBuffer( pxStreamBuffer, pvTxData, xDataLengthBytes, xSpace, xRequiredSp…  in xStreamBufferSendFromISR()
911                                        size_t xSpace,  in prvWriteMessageToBuffer()  argument
927         if( xSpace >= xRequiredSpace )  in prvWriteMessageToBuffer()
945         xDataLengthBytes = configMIN( xDataLengthBytes, xSpace );  in prvWriteMessageToBuffer()