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Function net_accept

Accepts a TCP connection from any remote host in non-blocking mode.

SOCKET net_accept(SOCKET socket, int Seconds);

Parameters

socket

Socket returned by net_socket or socket, bound by net_bind or bind and previously placed in listen state by net_listen or listen.

Seconds

Timeout in seconds. This parameter is ignored if zero, which means the operation waits indefinitely for sockets in blocking mode or returns immediately for sockets in non-blocking mode. Value RTIP_INF will wait indefinitely.

return value

Returns a newly allocated socket in non blocking mode assigned to this connection if successful, otherwise SOCKET_ERROR. If an error occurred, call xn_getlasterror and xn_geterror_string to return the error value. Error Codes further describes each error.

This function calls function accept and net_set_non_blocking internally. For secure sockets, a socket in secure mode is returned and an encryption context is allocated from the master socket and initialized and the encryption method is negociated.

Function net_listen

Function net_recv