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net_sock.h/net_sock.c
Prototype
Code Block |
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NET_SOCK_RTN_CODE_ID NetSock_OptSet(NET_SOCK_ID sock_id,
NET_SOCK_PROTOCOL level,
NET_SOCK_OPT_NAME opt_name,
void *p_opt_val,
NET_SOCK_OPT_LEN opt_len,
NET_ERR *p_err); |
Arguments
sock_id
This is the socket ID returned by NetSock_Open()/socket()
when the socket was created or by NetSock_Accept()/accept()
when a connection was accepted.
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- Protocol level
NET_SOCK_PROTOCOL_SO
:NET_SOCK_OPT_SOCK_KEEP_ALIVE
NET_SOCK_OPT_SOCK_TX_BUF_SIZE / NET_SOCK_OPT_SOCK_RX_BUF_SIZE
NET_SOCK_OPT_SOCK_TX_TIMEOUT / NET_SOCK_OPT_SOCK_RX_TIMEOUT
- Protocol level
NET_SOCK_PROTOCOL_IP
:NET_SOCK_OPT_IP_TOS
NET_SOCK_OPT_IP_TTL
- Protocol level
NET_SOCK_PROTOCOL_TCP
:NET_SOCK_OPT_TCP_NO_DELAY
NET_SOCK_OPT_TCP_KEEP_CNT
NET_SOCK_OPT_TCP_KEEP_IDLE
NET_SOCK_OPT_TCP_KEEP_INTVL
Info |
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This function must be called after either listen() (in the server case) or connect() (in the client case) have been called. |