Implement getifaddrs(3)/freeifaddrs(3).
Time to dust off the old libcore implementation from gingerbread and add it
to bionic. Unlike the original, this actually looks at both RTM_NEWLINK and
RTM_NEWADDR.
Bug: http://b/26238832
Change-Id: I7bb4b432deb766065b66b9c9ff36ed68249aba82
diff --git a/libc/libc.map.txt b/libc/libc.map.txt
index 9eb8d01..232f859 100644
--- a/libc/libc.map.txt
+++ b/libc/libc.map.txt
@@ -1338,8 +1338,10 @@
__pwrite64_chk;
__write_chk;
fileno_unlocked;
+ freeifaddrs;
getgrgid_r;
getgrnam_r;
+ getifaddrs;
preadv;
preadv64;
prlimit; # arm mips x86