frexp: test for NetBSD failure on -0.0

[gnulib.git] / tests / test-lock.c

diff --git a/tests/test-lock.c b/tests/test-lock.c
index 2153f22..5faa8d8 100644 (file)
--- a/tests/test-lock.c
+++ b/tests/test-lock.c
@@ -1,10 +1,10 @@
 /* Test of locking in multithreaded situations.
-   Copyright (C) 2005 Free Software Foundation, Inc.
+   Copyright (C) 2005, 2008 Free Software Foundation, Inc.
 
-   This program is free software; you can redistribute it and/or modify
+   This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
-   the Free Software Foundation; either version 2, or (at your option)
-   any later version.
+   the Free Software Foundation; either version 3 of the License, or
+   (at your option) any later version.
 
    This program is distributed in the hope that it will be useful,
    but WITHOUT ANY WARRANTY; without even the implied warranty of
@@ -12,14 +12,11 @@
    GNU General Public License for more details.
 
    You should have received a copy of the GNU General Public License
-   along with this program; if not, write to the Free Software Foundation,
-   Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.  */
+   along with this program.  If not, see <http://www.gnu.org/licenses/>.  */
 
 /* Written by Bruno Haible <bruno@clisp.org>, 2005.  */
 
-#ifdef HAVE_CONFIG_H
-# include <config.h>
-#endif
+#include <config.h>
 
 #if USE_POSIX_THREADS || USE_SOLARIS_THREADS || USE_PTH_THREADS || USE_WIN32_THREADS
 
@@ -74,7 +71,7 @@
 # undef USE_PTH_THREADS
 # undef USE_WIN32_THREADS
 #endif
-#include "lock.h"
+#include "glthread/lock.h"
 
 #if ENABLE_DEBUGGING
 # define dbgprintf printf
@@ -681,9 +678,12 @@ main ()
 
 /* No multithreading available.  */
 
+#include <stdio.h>
+
 int
 main ()
 {
+  fputs ("multithreading not enabled\n", stderr);
   return 77;
 }