Update.

2004-07-21  Jakub Jelinek  <jakub@redhat.com>

	* resolv/res_libc.c (res_init): If RES_INIT is set and
	_res.nscount > 0, call __res_nclose and free nsaddrs.
	* resolv/Makefile: Add rules to build and run tst-leaks2.
	* resolv/tst-leaks2.c: New test.

1 files changed, 41 insertions, 0 deletions

diff --git a/resolv/tst-leaks2.c b/resolv/tst-leaks2.c
new file mode 100644
index 0000000000..99a0a0f20c
--- /dev/null
+++ b/resolv/tst-leaks2.c
@@ -0,0 +1,41 @@
+/* Tests for res_init in libresolv
+   Copyright (C) 2004 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.  */
+
+#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>