Zen API
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kStatus kTcpClient_SetReadBuffers | ( | kTcpClient | client, |
kSSize | socketSize, | ||
kSSize | clientSize | ||
) |
Sets the size of read buffers.
Socket buffers decouple the sender and receiver, so that the sender does not need to block while waiting for the receiver to receive all bytes. Client buffers improve the efficiency of the client when performing several small read operations.
On some systems, server-side socket buffer sizes must be determined before kTcpClient objects are created in kTcpServer_Accept. Accordingly, server-side implementations should use kTcpServer_SetReadBuffers to set buffer sizes instead of kTcpClient_SetReadBuffers.
client | TCP client object. |
socketSize | Size of the read buffer maintained by the underlying socket (-1 to leave unchanged). |
clientSize | Size of the read buffer maintained by the client object (-1 to leave unchanged). |