Functions
int	connect_to_server (const char username, const char hostname, int port, char *errbuf, int errbufsize)

void	make_connection (int socket, const char *username)

void	input_from_server (int fd)

void	input_from_server_till_request_got_processed (int fd, int expected_request_id)

void	disconnect_from_server (void)

double	try_to_autoconnect (void)

void	start_autoconnecting_to_server (void)

Function Documentation

◆ connect_to_server()

int connect_to_server	(	const char *	username,
		const char *	hostname,
		int	port,
		char *	errbuf,
		int	errbufsize
	)

Connect to a freeciv-server instance – or at least try to. On success, return 0; on failure, put an error message in ERRBUF and return -1.

Definition at line 248 of file clinet.c.

Referenced by client_start_server(), connect_callback(), connect_callback(), and fc_client::slot_connect().

◆ disconnect_from_server()

void disconnect_from_server ( void )

Get rid of server connection. This also kills internal server if it's used.

Definition at line 305 of file clinet.c.

Referenced by mr_menu::back_to_menu(), cancel_passwd_callback(), client_packet_input(), disconnect_callback(), disconnect_conn_callback(), exit_callback(), leave_callback(), leave_callback(), leave_local_game_response(), main_callback(), popup_quit_dialog(), quit_dialog_response(), fc_client::slot_disconnect(), and fc_client::switch_page().

◆ input_from_server()

void input_from_server ( int fd )

This function is called when the client received a new input from the server.

Definition at line 406 of file clinet.c.

Referenced by get_net_input(), gui_event_loop(), and fc_client::server_input().

◆ input_from_server_till_request_got_processed()

void input_from_server_till_request_got_processed	(	int	fd,
		int	expected_request_id
	)

This function will sniff at the given fd, get the packet and call client_packet_input. It will return if there is a network error or if the PACKET_PROCESSING_FINISHED packet for the given request is received.

Definition at line 442 of file clinet.c.

Referenced by wait_till_request_got_processed().

◆ make_connection()

void make_connection	(	int	sock,
		const char *	username
	)

Called after a connection is completed (e.g., in try_to_connect).

Definition at line 274 of file clinet.c.

Referenced by try_to_connect().

◆ start_autoconnecting_to_server()

void start_autoconnecting_to_server ( void )

Start trying to autoconnect to freeciv-server. Calls get_server_address(), then arranges for try_to_autoconnect(), which calls try_to_connect(), to be called roughly every AUTOCONNECT_INTERVAL milliseconds, until success, fatal error or user intervention.

Definition at line 547 of file clinet.c.

Referenced by set_client_state().

◆ try_to_autoconnect()

double try_to_autoconnect ( void )

Make an attempt to autoconnect to the server. It returns number of seconds it should be called again.

Definition at line 492 of file clinet.c.

Referenced by gui_event_loop(), and real_timer_callback().

Functions