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@ -49,7 +49,7 @@
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#undef MPU_WRAPPERS_INCLUDED_FROM_API_FILE /*lint !e961 !e750 !e9021. */
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/* If the user has not provided application specific Rx notification macros,
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* or #defined the notification macros away, them provide default implementations
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* or #defined the notification macros away, then provide default implementations
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* that uses task notifications. */
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/*lint -save -e9026 Function like macros allowed and needed here so they can be overridden. */
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#ifndef sbRECEIVE_COMPLETED
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@ -267,7 +267,6 @@ static void prvInitialiseNewStreamBuffer( StreamBuffer_t * const pxStreamBuffer,
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{
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pucAllocatedMemory = NULL;
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}
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if( pucAllocatedMemory != NULL )
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{
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@ -466,7 +465,7 @@ BaseType_t xStreamBufferSetTriggerLevel( StreamBufferHandle_t xStreamBuffer,
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/* The trigger level is the number of bytes that must be in the stream
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* buffer before a task that is waiting for data is unblocked. */
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if( xTriggerLevel <= pxStreamBuffer->xLength )
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if( xTriggerLevel < pxStreamBuffer->xLength )
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{
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pxStreamBuffer->xTriggerLevelBytes = xTriggerLevel;
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xReturn = pdPASS;
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@ -525,14 +524,15 @@ size_t xStreamBufferSend( StreamBufferHandle_t xStreamBuffer,
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size_t xReturn, xSpace = 0;
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size_t xRequiredSpace = xDataLengthBytes;
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TimeOut_t xTimeOut;
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/* The maximum amount of space a stream buffer will ever report is its length
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* minus 1. */
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const size_t xMaxReportedSpace = pxStreamBuffer->xLength - ( size_t ) 1;
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size_t xMaxReportedSpace = 0;
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configASSERT( pvTxData );
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configASSERT( pxStreamBuffer );
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/* The maximum amount of space a stream buffer will ever report is its length
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* minus 1. */
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xMaxReportedSpace = pxStreamBuffer->xLength - ( size_t ) 1;
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/* This send function is used to write to both message buffers and stream
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* buffers. If this is a message buffer then the space needed must be
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* increased by the amount of bytes needed to store the length of the
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