Elliott Hughes 9cddb482b4 Revert "Revert "Implement getifaddrs(3)/freeifaddrs(3).""
This reverts commit 76814a8250fd5e1502909ef5e10e4d166cc96c0e.

This differs from the original in fixing the GCC -Werror build:

  bionic/libc/bionic/ifaddrs.cpp: In function 'void __handle_netlink_response(ifaddrs**, nlmsghdr*)':
  bionic/libc/bionic/ifaddrs.cpp:113:62: error: use of old-style cast [-Werror=old-style-cast]
       ifinfomsg* ifi = reinterpret_cast<ifinfomsg*>(NLMSG_DATA(hdr));

This appears to be a GCC bug; the GCC command-line correctly uses -isystem,
and manually adding #pragma GCC system_header doesn't help. So just turn the
warning off for GCC for now. We won't need to worry about building with GCC
soon anyway.

Bug: http://b/26238832
Change-Id: I01615bd335edf11baf487b1c83a9157cd780f4a1
2016-01-04 13:00:39 -08:00
..
2015-11-06 13:14:43 -08:00
2015-11-06 13:14:43 -08:00
2015-11-06 13:14:43 -08:00
2015-11-06 13:14:43 -08:00
2015-11-06 13:14:43 -08:00
2015-10-14 08:54:17 +00:00
2015-08-28 20:23:52 -07:00
2015-11-06 13:14:43 -08:00
2015-05-08 09:36:03 -07:00