Fix: change order of _cds_lfht_new_with_alloc parameters

[userspace-rcu.git] / src / compat-rand.h

diff --git a/src/compat-rand.h b/src/compat-rand.h
index 7c6acde32f00808dbc15904ad4d775444294153d..42fbb30f994cac70a941ae318b5cdf607a63c642 100644 (file)
--- a/src/compat-rand.h
+++ b/src/compat-rand.h
@@ -1,34 +1,20 @@
+// SPDX-FileCopyrightText: 1996 Ulrich Drepper <drepper@cygnus.com>
+// SPDX-FileCopyrightText: 2013 Pierre-Luc St-Charles <pierre-luc.st-charles@polymtl.ca>
+//
+// SPDX-License-Identifier: LGPL-2.1-or-later
+
 #ifndef _COMPAT_RAND_H
 #define _COMPAT_RAND_H
 
 /*
- * compat-rand.h
- *
  * Userspace RCU library - rand/rand_r Compatibility Header
  *
- * Copyright 1996 - Ulrich Drepper <drepper@cygnus.com >
- * Copyright 2013 - Pierre-Luc St-Charles <pierre-luc.st-charles@polymtl.ca>
- *
  * Note: this file is only used to simplify the code required to
  * use the 'rand_r(...)' system function across multiple platforms,
  * which might not always be referenced the same way.
- *
- * This 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.
- *
- * This 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 this library; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
  */
 
-#ifdef __ANDROID__
+#ifndef HAVE_RAND_R
 /*
  * Reentrant random function from POSIX.1c.
  * Copyright (C) 1996, 1999 Free Software Foundation, Inc.
@@ -58,6 +44,6 @@ static inline int rand_r(unsigned int *seed)
 
        return result;
 }
-#endif /* __ANDROID__ */
+#endif /* HAVE_RAND_R */
 
 #endif /* _COMPAT_RAND_H */