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* net_sdlnet.c: Pass "localhost" instead of NULL to SDLNet_ResolveHost().

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added some remarks about missing functionality in SDL_net.


git-svn-id: http://svn.code.sf.net/p/quakespasm/code/trunk/quakespasm@198 af15c1b1-3010-417e-b628-4374ebc0bcbd
This commit is contained in:
sezero 2010-06-20 12:50:51 +00:00
parent 57aa7ed713
commit 77ac562f2d
1 changed files with 9 additions and 5 deletions
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12
Quake/net_sdlnet.c
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@ -83,7 +83,8 @@ static char *_AddrToString (int ip, int port)
{ {
static char buffer[22]; static char buffer[22];
sprintf(buffer, "%d.%d.%d.%d:%d", (ip >> 24) & 0xff, (ip >> 16) & 0xff, (ip >> 8) & 0xff, ip & 0xff, port); sprintf(buffer, "%d.%d.%d.%d:%d", (ip >> 24) & 0xff, (ip >> 16) & 0xff,
(ip >> 8) & 0xff, ip & 0xff, port);
return buffer; return buffer;
} }
@ -136,8 +137,11 @@ int SDLN_Init (void)
} }
else else
{ {
SDLNet_ResolveHost(&myaddr, NULL, 0); /* with SDL_net, there is no way of doing an
strcpy(my_tcpip_address, "INADDR_ANY"); equivalent of gethostaddr() / gethostbyname()
so we do this crap as a fallback. */
SDLNet_ResolveHost(&myaddr, "localhost", 0);
strcpy(my_tcpip_address, _IPAddrToString(&myaddr));
} }
// open the control socket // open the control socket
@ -169,7 +173,7 @@ void SDLN_GetLocalAddress (void)
if (myaddr.host != INADDR_ANY) if (myaddr.host != INADDR_ANY)
return; return;
SDLNet_ResolveHost(&myaddr, NULL, 0); SDLNet_ResolveHost(&myaddr, "localhost", 0);
} }
void SDLN_Listen (qboolean state) void SDLN_Listen (qboolean state)