Cleanup: Re-organise source dir

[urcu.git] / urcu / rand-compat.h

diff --git a/urcu/rand-compat.h b/urcu/rand-compat.h
deleted file mode 100644 (file)
index 2c57751..0000000
--- a/urcu/rand-compat.h
+++ /dev/null
@@ -1,63 +0,0 @@
-#ifndef _URCU_RAND_COMPAT_H
-#define _URCU_RAND_COMPAT_H
-
-/*
- * urcu/rand-compat.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__
-/*
- * Reentrant random function from POSIX.1c.
- * Copyright (C) 1996, 1999 Free Software Foundation, Inc.
- * This file is part of the GNU C Library.
- * Contributed by Ulrich Drepper <drepper@cygnus.com <mailto:drepper@cygnus.com>>, 1996.
- */
-static inline int rand_r(unsigned int *seed)
-{
-       unsigned int next = *seed;
-       int result;
-
-       next *= 1103515245;
-       next += 12345;
-       result = (unsigned int) (next / 65536) % 2048;
-
-       next *= 1103515245;
-       next += 12345;
-       result <<= 10;
-       result ^= (unsigned int) (next / 65536) % 1024;
-
-       next *= 1103515245;
-       next += 12345;
-       result <<= 10;
-       result ^= (unsigned int) (next / 65536) % 1024;
-
-       *seed = next;
-
-       return result;
-}
-#endif /* __ANDROID__ */
-
-#endif /* _URCU_RAND_COMPAT_H */