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authorSamuel Thibault <samuel.thibault@ens-lyon.org>2017-09-28 00:19:18 +0200
committerSamuel Thibault <samuel.thibault@ens-lyon.org>2017-09-28 01:05:18 +0200
commit4009ddc69225d571772aaea597615a0c032e14ab (patch)
tree5b82cda9a1e05c472d5f008437117588cbaca6bb /include
parent64a4af28a62e9f305c82bc9649bbe065fffdeb0d (diff)
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hurd: Fix `getifaddrs' and `freeifaddrs' symbol exposition
from `freeaddrinfo'.

`getifaddrs' and `freeifaddrs' are not in POSIX, they should not be
exposed along `freeaddrinfo' (through `__check_pf') which is POSIX.

	* include/ifaddrs.h (__getifaddrs, __freeifaddrs): New declarations,
	and use libc_hidden_def on them.
	* inet/ifaddrs.c (__getifaddrs, __freeifaddrs): Use libc_hidden_def on
	them.
	* sysdeps/gnu/ifaddrs.c (__getifaddrs, __freeifaddrs): Likewise.
	* inet/check_pf.c (__check_pf): Use __getifaddrs and __freeifaddrs
	instead of getifaddrs and freeifaddrs.
Diffstat (limited to 'include')
-rw-r--r--include/ifaddrs.h5
1 files changed, 5 insertions, 0 deletions
diff --git a/include/ifaddrs.h b/include/ifaddrs.h
index 54f4b7a3ce..416118f1b3 100644
--- a/include/ifaddrs.h
+++ b/include/ifaddrs.h
@@ -9,6 +9,11 @@
 libc_hidden_proto (getifaddrs)
 libc_hidden_proto (freeifaddrs)
 
+extern int __getifaddrs (struct ifaddrs **__ifap);
+libc_hidden_proto (__getifaddrs)
+extern void __freeifaddrs (struct ifaddrs *__ifa);
+libc_hidden_proto (__freeifaddrs)
+
 struct in6addrinfo
 {
   enum {