client/metaserver.c File Reference

#include <global.h>

Go to the source code of this file.

Defines
#define	NUM_METASERVERS   (sizeof(metaservers) / sizeof(metaservers[0]))
Functions
void	metaserver_init ()
void	metaserver_disable ()
static void	parse_metaserver_data (char *info)
server_struct *	server_get_id (size_t num)
size_t	server_get_count ()
int	ms_connecting (int val)
void	metaserver_clear_data ()
void	metaserver_add (const char *ip, int port, const char *name, int player, const char *version, const char *desc)
int	metaserver_thread (void *dummy)
void	metaserver_get_servers ()
Variables
static const char *const	metaservers [] = {"http://meta.atrinik.org/", "http://atokar.is-a-geek.net/", "http://www.wordowl.com/misc/atrinik/"}
static int	metaserver_connecting
static SDL_mutex *	metaserver_connecting_mutex
static server_struct *	start_server
static size_t	server_count
static SDL_mutex *	start_server_mutex
static uint8	enabled

---

Detailed Description

Handles connection to the metaserver and receiving data from it.

Definition in file metaserver.c.

---

Define Documentation

#define NUM_METASERVERS   (sizeof(metaservers) / sizeof(metaservers[0]))

The number of metaservers.

Definition at line 35 of file metaserver.c.

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Function Documentation

void metaserver_add	(	const char *	ip,
		int	port,
		const char *	name,
		int	player,
		const char *	version,
		const char *	desc
	)

Add a server entry to the linked list of available servers reported by metaserver.

Parameters:

ip	The server IP.
port	Server port.
name	Server's name.
player	Number of players.
version	Server version.
desc	Description of the server.

Definition at line 182 of file metaserver.c.

void metaserver_clear_data

(

)

Clear all data in the linked list of servers reported by metaserver.

Definition at line 148 of file metaserver.c.

void metaserver_disable

(

)

Disable the metaserver.

Definition at line 67 of file metaserver.c.

void metaserver_get_servers

(

)

Connect to metaserver and get the available servers.

Works in a thread using SDL_CreateThread().

Definition at line 254 of file metaserver.c.

void metaserver_init

(

)

Initialize the metaserver data.

Definition at line 52 of file metaserver.c.

int metaserver_thread

(

void *

dummy

)

Threaded function to connect to metaserver.

Goes through the list of metaservers and calls metaserver_connect() until it gets a return value of 1. If if goes through all the metaservers and still fails, show an info to the user.

Parameters:

dummy

Unused.

Returns:

Always returns 0.

Definition at line 209 of file metaserver.c.

int ms_connecting

(

int

val

)

Check if we're connecting to the metaserver.

Parameters:

val	If not -1, set the metaserver connecting value to this.

Returns:

1 if we're connecting to the metaserver, 0 otherwise.

Definition at line 129 of file metaserver.c.

static void parse_metaserver_data

(

char *

info

)

[static]

Parse data returned from HTTP metaserver and add it to the list of servers.

Parameters:

info	The data to parse.

Definition at line 76 of file metaserver.c.

size_t server_get_count

(

)

Get number of the servers in the list.

Returns:

The number.

Definition at line 115 of file metaserver.c.

server_struct* server_get_id

(

size_t

num

)

Get server from the servers list by its ID.

Parameters:

num	ID of the server to find.

Returns:

The server if found, NULL otherwise.

Definition at line 92 of file metaserver.c.

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Variable Documentation

uint8 enabled [static]

Is metaserver enabled?

Definition at line 48 of file metaserver.c.

int metaserver_connecting [static]

Are we connecting to the metaserver?

Definition at line 38 of file metaserver.c.

SDL_mutex* metaserver_connecting_mutex [static]

Mutex to protect metaserver_connecting.

Definition at line 40 of file metaserver.c.

const char* const metaservers[] = {"http://meta.atrinik.org/", "http://atokar.is-a-geek.net/", "http://www.wordowl.com/misc/atrinik/"} [static]

List of metaservers. Will loop these until we successfully connect to one.

Definition at line 33 of file metaserver.c.

size_t server_count [static]

Number of the servers.

Definition at line 44 of file metaserver.c.

server_struct* start_server [static]

The list of the servers.

Definition at line 42 of file metaserver.c.

SDL_mutex* start_server_mutex [static]

Mutex to protect start_server and server_count.

Definition at line 46 of file metaserver.c.