nn::rdt::CTR::Receiver::Receive Member Function

nn::Result Receive(
     void * pBuf,
     size_t * pRecvSize,
     size_t bufSize
);

	Name	Description
out	pBuf	Takes the starting address of the buffer where the received data is written.
out	pRecvSize	Records the number of bytes that were read from the receive buffer. If no data was readable, this is set to 0.
in	bufSize	Takes the size (in bytes) of the buffer where the received data is written. If this is set to 0, the function does nothing and returns a non-error value.

Returns the function's result. Specifically, the value of the nn::Result::IsSuccess function, ResultDoNothing, ResultNotInitialized, ResultNullPointer and ResultUntimelyFunctionCall might be returned.

Reads the data that has accumulated in the receive buffer.

Reads the byte string that was sent from the Sender instance and has accumulated in the receive buffer. The obtained byte string is guaranteed to be preserved in the same order as the byte string sent by nn::rdt::Sender::Send.

Nintendo recommends calling this approximately once per game frame to improve throughput.

2011/05/09

Added mention in the Description that the order of the sent byte string is preserved.

2010/06/14

Initial version.