/* Copyright (C) 1996, 97, 98, 2002, 2003 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or modify it under the terms of the GNU Lesser General Public License as published by the Free Software Foundation; either version 2.1 of the License, or (at your option) any later version. The GNU C Library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more details. You should have received a copy of the GNU Lesser General Public License along with the GNU C Library; if not, write to the Free Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA. */ #include <resolv.h> #include <tls.h> #if ! USE___THREAD # undef _res extern struct __res_state _res; /* When threaded, _res may be a per-thread variable. */ struct __res_state * weak_const_function __res_state (void) { return &_res; } #else struct __res_state * __res_state (void) { return __resp; } #endif libc_hidden_def (__res_state)