1

#include "stdafx.h"

     2

#include "network_data.h"

     3

     4

#ifdef ENABLE_NETWORK

     5

     6

//

     7

// This file handles the GameList

     8

// Also, it handles the request to a server for data about the server

     9

    10

extern void UpdateNetworkGameWindow(bool unselect);

    11

    12

void NetworkGameListClear(void)

    13

{

    14

	NetworkGameList *item;

    15

	NetworkGameList *next;

    16

    17

	item = _network_game_list;

    18

    19

	while (item != NULL) {

    20

		next = item->next;

    21

		free(item);

    22

		item = next;

    23

	}

    24

	_network_game_list = NULL;

    25

	_network_game_count = 0;

    26

    27

	UpdateNetworkGameWindow(true);

    28

    29

	DEBUG(net, 4)("[NET][GameList] Cleared list");

    30

}

    31

    32

NetworkGameList *NetworkGameListAddItem(uint32 ip, uint16 port)

    33

{

    34

	NetworkGameList *item;

    35

    36

	item = _network_game_list;

    37

	if (item != NULL) {

    38

		while (item->next != NULL) {

    39

			if (item->ip == ip && item->port == port)

    40

				return item;

    41

			item = item->next;

    42

		}

    43

    44

		if (item->ip == ip && item->port == port)

    45

			return item;

    46

    47

		item->next = malloc(sizeof(*item));

    48

		item = item->next;

    49

	} else {

    50

		item = malloc(sizeof(*item));

    51

		_network_game_list = item;

    52

	}

    53

    54

	DEBUG(net, 4) ("[NET][GameList] Added server to list");

    55

    56

	memset(item, 0, sizeof(*item));

    57

    58

	item->next = NULL;

    59

	item->ip = ip;

    60

	item->port = port;

    61

	_network_game_count++;

    62

    63

	UpdateNetworkGameWindow(false);

    64

    65

	return item;

    66

}

    67

    68

void NetworkGameListAddQueriedItem(NetworkGameInfo *info, bool server_online)

    69

{

    70

	// We queried a server and now we are going to add it to the list

    71

	NetworkGameList *item;

    72

    73

	item = NetworkGameListAddItem(_network_last_host_ip, _network_last_port);

    74

	item->online = server_online;

    75

	memcpy(&item->info, info, sizeof(NetworkGameInfo));

    76

	ttd_strlcpy(item->info.hostname, _network_last_host, sizeof(item->info.hostname));

    77

    78

	UpdateNetworkGameWindow(false);

    79

}

    80

    81

#endif /* ENABLE_NETWORK */

    82

    83