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From e885aae66f83f69ba38e33ef0ac706e9fe25f609 Mon Sep 17 00:00:00 2001
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From: Brent Cook <busterb@gmail.com>
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Date: Tue, 30 Dec 2014 09:04:08 -0600
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Subject: [PATCH 04/12] EAI_NODATA does not exist everywhere
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FreeBSD says it is deprecated #ifdef's it out.
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Linux glibc hides it and many other return codes behind __USE_GNU.
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What is that supposed to mean?
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It seems the only effect of 'deprecating' this value has been that all
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portable software now has to have a special check instead.
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---
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src/usr.sbin/ntpd/config.c | 10 ++++++++--
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1 file changed, 8 insertions(+), 2 deletions(-)
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diff --git a/src/usr.sbin/ntpd/config.c b/src/usr.sbin/ntpd/config.c
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index c814183..ce5d860 100644
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--- a/src/usr.sbin/ntpd/config.c
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+++ b/src/usr.sbin/ntpd/config.c
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@@ -133,8 +133,14 @@ host_dns(const char *s, struct ntp_addr **hn)
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hints.ai_family = PF_UNSPEC;
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hints.ai_socktype = SOCK_DGRAM; /* DUMMY */
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error = getaddrinfo(s, NULL, &hints, &res0);
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- if (error == EAI_AGAIN || error == EAI_NODATA || error == EAI_NONAME)
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- return (0);
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+ switch (error) {
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+ case EAI_AGAIN:
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+ case EAI_NONAME:
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+#ifdef EAI_NODATA
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+ case EAI_NODATA:
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+#endif
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+ return (0);
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+ }
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if (error) {
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log_warnx("could not parse \"%s\": %s", s,
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gai_strerror(error));
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--
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1.9.1
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