/* Local functions for initializing and cleaning up the DNS resolver */
static int OpenDNS(void)
{
int retval;
OSStatus status;
retval = 0;
status = OTAsyncOpenInternetServices(
kDefaultInternetServicesPath, 0, OpenDNSNotifier, NULL);
if ( status == noErr ) {
InetInterfaceInfo info;
dnsStatus.stat = dnsNotReady;
while( dnsStatus.stat != dnsError && dnsStatus.dns == NULL)
{
// what's to be done ? Yield ? WaitNextEvent ? or what ?
// ( 010311 masahiro minami<*****@*****.**> )
//YieldToAnyThread();
}
/* Get the address of the local system -
What should it be if ethernet is off?
*/
OTInetGetInterfaceInfo(&info, kDefaultInetInterface);
OTlocalhost = info.fAddress;
} else {
SDLNet_SetError("Unable to open DNS handle");
retval = status;
}
return(retval);
}
static Boolean
OpenInetServices(SvcInfo *svcInfo)
{
OSStatus result;
svcInfo->done=false;
if (!svcnotifyproc) svcnotifyproc=NewOTNotifyUPP(&SvcNotifyProc);
#ifdef __CARBON__
result=OTAsyncOpenInternetServicesInContext(kDefaultInternetServicesPath, 0,
svcnotifyproc, svcInfo, NULL);
#else
result=OTAsyncOpenInternetServices(kDefaultInternetServicesPath, 0,
svcnotifyproc, svcInfo);
#endif
if (!result) {
do {
MacIdle();
} while (!svcInfo->done);
result=svcInfo->result;
}
if (result) return(false);
svcInfo->ref=(InetSvcRef)svcInfo->cookie;
return(true);
}