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imaxabs.c revision 1.1.2.2 
      1  1.1.2.2  wrstuden /*	$NetBSD: imaxabs.c,v 1.1.2.2 2008/09/18 04:39:22 wrstuden Exp $	*/
      2  1.1.2.2  wrstuden 
      3  1.1.2.2  wrstuden /*-
      4  1.1.2.2  wrstuden  * Copyright (c) 2008 The NetBSD Foundation, Inc.
      5  1.1.2.2  wrstuden  * All rights reserved.
      6  1.1.2.2  wrstuden  *
      7  1.1.2.2  wrstuden  * This code is derived from software contributed to The NetBSD Foundation
      8  1.1.2.2  wrstuden  * by Matt Thomas <matt (at) 3am-software.com>
      9  1.1.2.2  wrstuden  *
     10  1.1.2.2  wrstuden  * Redistribution and use in source and binary forms, with or without
     11  1.1.2.2  wrstuden  * modification, are permitted provided that the following conditions
     12  1.1.2.2  wrstuden  * are met:
     13  1.1.2.2  wrstuden  * 1. Redistributions of source code must retain the above copyright
     14  1.1.2.2  wrstuden  *    notice, this list of conditions and the following disclaimer.
     15  1.1.2.2  wrstuden  * 2. Redistributions in binary form must reproduce the above copyright
     16  1.1.2.2  wrstuden  *    notice, this list of conditions and the following disclaimer in the
     17  1.1.2.2  wrstuden  *    documentation and/or other materials provided with the distribution.
     18  1.1.2.2  wrstuden  *
     19  1.1.2.2  wrstuden  * THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
     20  1.1.2.2  wrstuden  * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
     21  1.1.2.2  wrstuden  * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
     22  1.1.2.2  wrstuden  * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
     23  1.1.2.2  wrstuden  * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
     24  1.1.2.2  wrstuden  * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
     25  1.1.2.2  wrstuden  * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
     26  1.1.2.2  wrstuden  * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
     27  1.1.2.2  wrstuden  * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
     28  1.1.2.2  wrstuden  * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
     29  1.1.2.2  wrstuden  * POSSIBILITY OF SUCH DAMAGE.
     30  1.1.2.2  wrstuden  */
     31  1.1.2.2  wrstuden 
     32  1.1.2.2  wrstuden #include <sys/cdefs.h>
     33  1.1.2.2  wrstuden #if !defined(lint)
     34  1.1.2.2  wrstuden __RCSID("$NetBSD: imaxabs.c,v 1.1.2.2 2008/09/18 04:39:22 wrstuden Exp $");
     35  1.1.2.2  wrstuden #endif
     36  1.1.2.2  wrstuden 
     37  1.1.2.2  wrstuden #include "namespace.h"
     38  1.1.2.2  wrstuden 
     39  1.1.2.2  wrstuden #include <inttypes.h>
     40  1.1.2.2  wrstuden 
     41  1.1.2.2  wrstuden #ifdef __weak_alias
     42  1.1.2.2  wrstuden __weak_alias(imaxabs, _imaxabs)
     43  1.1.2.2  wrstuden #endif
     44  1.1.2.2  wrstuden 
     45  1.1.2.2  wrstuden intmax_t
     46  1.1.2.2  wrstuden imaxabs(intmax_t i)
     47  1.1.2.2  wrstuden {
     48  1.1.2.2  wrstuden 	return i < 0 ? -i : i;
     49  1.1.2.2  wrstuden }
     50