1*00b67f09SDavid van Moolenbroek /* $NetBSD: offset.h,v 1.5 2015/09/12 19:03:11 joerg Exp $ */ 2*00b67f09SDavid van Moolenbroek 3*00b67f09SDavid van Moolenbroek /* 4*00b67f09SDavid van Moolenbroek * Copyright (C) 2004, 2005, 2007, 2008 Internet Systems Consortium, Inc. ("ISC") 5*00b67f09SDavid van Moolenbroek * Copyright (C) 2000, 2001 Internet Software Consortium. 6*00b67f09SDavid van Moolenbroek * 7*00b67f09SDavid van Moolenbroek * Permission to use, copy, modify, and/or distribute this software for any 8*00b67f09SDavid van Moolenbroek * purpose with or without fee is hereby granted, provided that the above 9*00b67f09SDavid van Moolenbroek * copyright notice and this permission notice appear in all copies. 10*00b67f09SDavid van Moolenbroek * 11*00b67f09SDavid van Moolenbroek * THE SOFTWARE IS PROVIDED "AS IS" AND ISC DISCLAIMS ALL WARRANTIES WITH 12*00b67f09SDavid van Moolenbroek * REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY 13*00b67f09SDavid van Moolenbroek * AND FITNESS. IN NO EVENT SHALL ISC BE LIABLE FOR ANY SPECIAL, DIRECT, 14*00b67f09SDavid van Moolenbroek * INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM 15*00b67f09SDavid van Moolenbroek * LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE 16*00b67f09SDavid van Moolenbroek * OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR 17*00b67f09SDavid van Moolenbroek * PERFORMANCE OF THIS SOFTWARE. 18*00b67f09SDavid van Moolenbroek */ 19*00b67f09SDavid van Moolenbroek 20*00b67f09SDavid van Moolenbroek /* Id: offset.h,v 1.17 2008/12/01 23:47:45 tbox Exp */ 21*00b67f09SDavid van Moolenbroek 22*00b67f09SDavid van Moolenbroek #ifndef ISC_OFFSET_H 23*00b67f09SDavid van Moolenbroek #define ISC_OFFSET_H 1 24*00b67f09SDavid van Moolenbroek 25*00b67f09SDavid van Moolenbroek /*! \file 26*00b67f09SDavid van Moolenbroek * \brief 27*00b67f09SDavid van Moolenbroek * File offsets are operating-system dependent. 28*00b67f09SDavid van Moolenbroek */ 29*00b67f09SDavid van Moolenbroek #include <limits.h> /* Required for CHAR_BIT. */ 30*00b67f09SDavid van Moolenbroek #include <sys/types.h> 31*00b67f09SDavid van Moolenbroek #include <stddef.h> /* For Linux Standard Base. */ 32*00b67f09SDavid van Moolenbroek 33*00b67f09SDavid van Moolenbroek typedef off_t isc_offset_t; 34*00b67f09SDavid van Moolenbroek 35*00b67f09SDavid van Moolenbroek #define ISC_OFFSET_MAXIMUM \ 36*00b67f09SDavid van Moolenbroek (sizeof(off_t) == sizeof(char) ? INT_MAX : \ 37*00b67f09SDavid van Moolenbroek (sizeof(off_t) == sizeof(short) ? SHRT_MAX : \ 38*00b67f09SDavid van Moolenbroek (sizeof(off_t) == sizeof(int) ? INT_MAX : \ 39*00b67f09SDavid van Moolenbroek (sizeof(off_t) == sizeof(long) ? LONG_MAX : \ 40*00b67f09SDavid van Moolenbroek (sizeof(off_t) == sizeof(long long) ? LLONG_MAX : INTMAX_MAX))))) 41*00b67f09SDavid van Moolenbroek 42*00b67f09SDavid van Moolenbroek 43*00b67f09SDavid van Moolenbroek #endif /* ISC_OFFSET_H */ 44