TakeV/dxx-rebirth
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Factor out UDP broadcast lookup

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This commit is contained in:
Kp 2015-03-07 17:20:41 +00:00
parent 650831c0fe
commit dcb2fc6524
1 changed files with 10 additions and 8 deletions
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18
similar/main/net_udp.cpp
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@ -533,6 +533,14 @@ const sockaddr_resolve_family_dispatch_t<passthrough_static_apply<udp_dns_fillad
}
static void udp_init_broadcast_addresses()
{
udp_dns_filladdr(GBcast, UDP_BCAST_ADDR, UDP_PORT_DEFAULT);
#ifdef IPv6
udp_dns_filladdr(GMcast_v6, UDP_MCASTv6_ADDR, UDP_PORT_DEFAULT);
#endif
}
// Open socket
static int udp_open_socket(RAIIsocket &sock, int port)
{
@ -1211,10 +1219,7 @@ void net_udp_list_join_game()
nm_messagebox(TXT_WARNING, 1, TXT_OK, "Cannot open default port!\nYou can only scan for games\nmanually.");
// prepare broadcast address to discover games
udp_dns_filladdr(GBcast, UDP_BCAST_ADDR, UDP_PORT_DEFAULT);
#ifdef IPv6
udp_dns_filladdr(GMcast_v6, UDP_MCASTv6_ADDR, UDP_PORT_DEFAULT);
#endif
udp_init_broadcast_addresses();
change_playernum_to(1);
N_players = 0;
@ -3989,10 +3994,7 @@ static int net_udp_start_game(void)
return 0;
// prepare broadcast address to announce our game
udp_dns_filladdr(GBcast, UDP_BCAST_ADDR, UDP_PORT_DEFAULT);
#ifdef IPv6
udp_dns_filladdr(GMcast_v6, UDP_MCASTv6_ADDR, UDP_PORT_DEFAULT);
#endif
udp_init_broadcast_addresses();
d_srand( (fix)timer_query() );
Netgame.protocol.udp.GameID=d_rand();