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switch to new syntax

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This commit is contained in:
Love Hornquist Astrand
2009-11-22 06:42:39 -08:00
parent 270c4feaf1
commit eeeff38603
1 changed files with 33 additions and 25 deletions
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58
kdc/announce.c
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@@ -97,15 +97,18 @@ CFString2utf8(CFStringRef string)
static void static void
retry_timer(void) retry_timer(void)
{ {
dispatch_source_timer_create(DISPATCH_TIMER_ONESHOT, dispatch_source_t s;
5ull * NSEC_PER_SEC, dispatch_time_t t;
0,
NULL, s = dispatch_source_create(DISPATCH_SOURCE_TYPE_TIMER,
g_queue, 0, 0, g_queue);
^(dispatch_event_t event){ t = dispatch_time(DISPATCH_TIME_NOW, 5ull * NSEC_PER_SEC);
create_dns_sd(); dispatch_source_set_timer(s, t, 0, NSEC_PER_SEC);
dispatch_release(dispatch_event_get_source(event)); dispatch_source_set_event_handler(s, ^{
}); create_dns_sd();
dispatch_release(s);
});
dispatch_resume(s);
} }
/* /*
@@ -116,6 +119,7 @@ static void
create_dns_sd(void) create_dns_sd(void)
{ {
DNSServiceErrorType error; DNSServiceErrorType error;
dispatch_source_t s;
error = DNSServiceCreateConnection(&g_dnsRef); error = DNSServiceCreateConnection(&g_dnsRef);
if (error) { if (error) {
@@ -124,22 +128,26 @@ create_dns_sd(void)
} }
dispatch_suspend(g_queue); dispatch_suspend(g_queue);
dispatch_source_read_create(DNSServiceRefSockFD(g_dnsRef),
NULL, s = dispatch_source_create(DISPATCH_SOURCE_TYPE_READ,
g_queue, DNSServiceRefSockFD(g_dnsRef),
^(dispatch_source_t ds){ 0, g_queue);
if (dispatch_source_get_error(ds, NULL)) {
dispatch_release(ds); dispatch_source_set_event_handler(s, ^{
return; DNSServiceErrorType ret = DNSServiceProcessResult(g_dnsRef);
} /* on error tear down and set timer to recreate */
DNSServiceErrorType ret = DNSServiceProcessResult(g_dnsRef); if (ret != kDNSServiceErr_NoError && ret != kDNSServiceErr_Transient) {
/* on error tear down and set timer to recreate */ dispatch_source_cancel(s);
if (ret != kDNSServiceErr_NoError && ret != kDNSServiceErr_Transient) { }
destroy_dns_sd(); });
retry_timer();
dispatch_cancel(ds); dispatch_source_set_cancel_handler(s, ^{
} destroy_dns_sd();
}); retry_timer();
dispatch_release(s);
});
dispatch_resume(s);
/* Do the first update ourself */ /* Do the first update ourself */
update_all(g_store, NULL, NULL); update_all(g_store, NULL, NULL);