IO_STATUS_BLOCK NpReadDataQueue( IN PDATA_QUEUE ReadQueue, IN BOOLEAN PeekOperation, IN BOOLEAN ReadOverflowOperation, IN PUCHAR ReadBuffer, IN ULONG ReadLength, IN READ_MODE ReadMode, IN PCCB Ccb ); Routine Description: This procedure reads data from the read queue and fills up the read buffer. It will also dequeue the queue or leave it alone based on an input parameter. Arguments: ReadQueue - Provides the read queue to examine. Its state must already be set to WriteEntries. PeekOperation - Indicates if the operation is to dequeue information off of the queue as it is being read or leave the queue alone. TRUE means to leave the queue alone. ReadOverflowOperation - Indicates if this is a read overflow operation. With read overflow we will not alter the named pipe if the data will overflow the read buffer. ReadBuffer - Supplies a buffer to receive the data ReadLength - Supplies the length, in bytes, of ReadBuffer. ReadMode - Indicates if the read operation is message mode or byte stream mode. NamedPipeEnd - Supplies the end of the named pipe doing the read Ccb - Supplies the ccb for the pipe Return Value: IO_STATUS_BLOCK - Indicates the result of the operation.