1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
|
#include "stdafx.h"
#include "network_data.h"
#ifdef ENABLE_NETWORK
//
// This file handles the GameList
// Also, it handles the request to a server for data about the server
extern void UpdateNetworkGameWindow(bool unselect);
void NetworkGameListClear(void)
{
NetworkGameList *item;
NetworkGameList *next;
item = _network_game_list;
while (item != NULL) {
next = item->next;
free(item);
item = next;
}
_network_game_list = NULL;
_network_game_count = 0;
UpdateNetworkGameWindow(true);
DEBUG(net, 4)("[NET][GameList] Cleared list");
}
NetworkGameList *NetworkGameListAddItem(uint32 ip, uint16 port)
{
NetworkGameList *item;
item = _network_game_list;
if (item != NULL) {
while (item->next != NULL) {
if (item->ip == ip && item->port == port)
return item;
item = item->next;
}
if (item->ip == ip && item->port == port)
return item;
item->next = malloc(sizeof(*item));
item = item->next;
} else {
item = malloc(sizeof(*item));
_network_game_list = item;
}
DEBUG(net, 4) ("[NET][GameList] Added server to list");
memset(item, 0, sizeof(*item));
item->next = NULL;
item->ip = ip;
item->port = port;
_network_game_count++;
UpdateNetworkGameWindow(false);
return item;
}
void NetworkGameListRemoveItem(NetworkGameList *remove)
{
NetworkGameList *item;
item = _network_game_list;
// examine head of the list
if ( remove == _network_game_list ) {
_network_game_list = remove->next;
free(remove);
DEBUG(net, 4) ("[NET][GameList] Removed server from list");
return;
}
// examine each item
while ( item->next != NULL ) {
if ( item->next == remove )
{
item->next = remove->next;
free(remove);
DEBUG(net, 4) ("[NET][GameList] Removed server from list");
return;
}
item = item->next;
}
}
void NetworkGameListAddQueriedItem(const NetworkGameInfo *info, bool server_online)
{
// We queried a server and now we are going to add it to the list
NetworkGameList *item;
item = NetworkGameListAddItem(_network_last_host_ip, _network_last_port);
item->online = server_online;
memcpy(&item->info, info, sizeof(NetworkGameInfo));
ttd_strlcpy(item->info.hostname, _network_last_host, sizeof(item->info.hostname));
UpdateNetworkGameWindow(false);
}
#endif /* ENABLE_NETWORK */
|
