From 391e02236b931132c0e8b5ba4c3b087c2aaa1044 Mon Sep 17 00:00:00 2001
From: Florian Weimer <fweimer@redhat.com>
Date: Mon, 19 Jul 2021 07:55:27 +0200
Subject: resolv: Move dn_skipname to its own file and into libc
And reformat it to GNU style.
dn_skipname is used outside glibc, so do not deprecate it,
and export it as dn_skipname (not __dn_skipname). Due to internal
users, provide a __libc_dn_skipname alias, and keep __dn_skipname
as a pure compatibility symbol.
__dn_skipname@GLIBC_2.0 was moved using the script, and
dn_skipname@@GLIBC_2.34 was added using make update-all-abi.
Reviewed-by: Carlos O'Donell <carlos@redhat.com>
Tested-by: Carlos O'Donell <carlos@redhat.com>
---
resolv/nss_dns/dns-network.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
(limited to 'resolv/nss_dns/dns-network.c')
diff --git a/resolv/nss_dns/dns-network.c b/resolv/nss_dns/dns-network.c
index 2be9bfe2b3..801313caec 100644
--- a/resolv/nss_dns/dns-network.c
+++ b/resolv/nss_dns/dns-network.c
@@ -322,7 +322,7 @@ getanswer_r (const querybuf *answer, int anslen, struct netent *result,
/* Skip the question part. */
while (question_count-- > 0)
{
- int n = __dn_skipname (cp, end_of_message);
+ int n = __libc_dn_skipname (cp, end_of_message);
if (n < 0 || end_of_message - (cp + n) < QFIXEDSZ)
{
__set_h_errno (NO_RECOVERY);
--
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