common/lib/libc/stdlib/strtoumax.c

   1 /* $NetBSD: strtoumax.c,v 1.4 2008/08/22 03:00:02 matt Exp $ */
   2
   3 /*-
   4  * Copyright (c) 2005 The DragonFly Project.  All rights reserved.
   5  * Copyright (c) 2003 Citrus Project,
   6  * All rights reserved.
   7  *
   8  * Redistribution and use in source and binary forms, with or without
   9  * modification, are permitted provided that the following conditions
  10  * are met:
  11  * 1. Redistributions of source code must retain the above copyright
  12  *    notice, this list of conditions and the following disclaimer.
  13  * 2. Redistributions in binary form must reproduce the above copyright
  14  *    notice, this list of conditions and the following disclaimer in the
  15  *    documentation and/or other materials provided with the distribution.
  16  *
  17  * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
  18  * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
  19  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
  20  * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
  21  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
  22  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
  23  * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
  24  * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
  25  * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
  26  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
  27  * SUCH DAMAGE.
  28  */
  29
  30 #if HAVE_NBTOOL_CONFIG_H
  31 #include "nbtool_config.h"
  32 #endif
  33
  34 #include <sys/cdefs.h>
  35 __RCSID("$NetBSD: strtoumax.c,v 1.4 2008/08/22 03:00:02 matt Exp $");
  36
  37 #ifdef _LIBC
  38 #include "namespace.h"
  39 #endif
  40
  41 #if defined(_KERNEL)
  42 #include <sys/param.h>
  43 #include <lib/libkern/libkern.h>
  44 #elif defined(_STANDALONE)
  45 #include <sys/param.h>
  46 #include <lib/libkern/libkern.h>
  47 #include <lib/libsa/stand.h>
  48 #else
  49 #include <assert.h>
  50 #include <ctype.h>
  51 #include <errno.h>
  52 #include <inttypes.h>
  53 #include <limits.h>
  54 #include <stdint.h>
  55 #include <stdlib.h>
  56 #endif
  57
  58 #define _FUNCNAME       strtoumax
  59 #define __UINT          uintmax_t
  60 #define __UINT_MAX      UINTMAX_MAX
  61
  62 #include "_strtoul.h"
  63
  64 #ifdef _LIBC
  65 __weak_alias(strtoumax, _strtoumax)
  66 #endif