|  | /* Tests for res_init in libresolv | 
|  | Copyright (C) 2004-2016 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, see | 
|  | <http://www.gnu.org/licenses/>.  */ | 
|  |  | 
|  | #undef gethostbyname | 
|  |  | 
|  | #include <mcheck.h> | 
|  | #include <netdb.h> | 
|  | #include <resolv.h> | 
|  |  | 
|  | static int | 
|  | do_test (void) | 
|  | { | 
|  | mtrace (); | 
|  | for (int i = 0; i < 20; ++i) | 
|  | { | 
|  | res_init (); | 
|  | gethostbyname ("www.gnu.org"); | 
|  | } | 
|  | return 0; | 
|  | } | 
|  |  | 
|  | #define TEST_FUNCTION do_test () | 
|  | #define TIMEOUT 30 | 
|  | /* This defines the `main' function and some more.  */ | 
|  | #include <test-skeleton.c> |