41bdb6e20c
2001-07-06 Paul Eggert <eggert@twinsun.com> * manual/argp.texi: Remove ignored LGPL copyright notice; it's not appropriate for documentation anyway. * manual/libc-texinfo.sh: "Library General Public License" -> "Lesser General Public License". 2001-07-06 Andreas Jaeger <aj@suse.de> * All files under GPL/LGPL version 2: Place under LGPL version 2.1.
54 lines
2.1 KiB
C
54 lines
2.1 KiB
C
/* Copyright (C) 1998, 2001 Free Software Foundation, Inc.
|
|
This file is part of the GNU C Library.
|
|
|
|
The GNU C 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.
|
|
|
|
The GNU C 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 the GNU C Library; if not, write to the Free
|
|
Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
|
|
02111-1307 USA. */
|
|
|
|
#ifndef _UNISTD_H
|
|
# error "Never include this file directly. Use <unistd.h> instead"
|
|
#endif
|
|
|
|
/* This header should define the following symbols under the described
|
|
situations. A value `1' means that the model is always supported,
|
|
`-1' means it is never supported. Undefined means it cannot be
|
|
statically decided.
|
|
|
|
_POSIX_V6_ILP32_OFF32 32bit int, long, pointers, and off_t type
|
|
_POSIX_V6_ILP32_OFFBIG 32bit int, long, and pointers and larger off_t type
|
|
|
|
_POSIX_V6_LP64_OFF32 64bit long and pointers and 32bit off_t type
|
|
_POSIX_V6_LPBIG_OFFBIG 64bit long and pointers and large off_t type
|
|
|
|
The macros _XBS5_ILP32_OFF32, _XBS5_ILP32_OFFBIG, _XBS5_LP64_OFF32, and
|
|
_XBS5_LPBIG_OFFBIG were used in previous versions of the Unix standard
|
|
and are available only for compatibility.
|
|
*/
|
|
|
|
/* By default we have 32-bit wide `int', `long int', pointers and
|
|
`off_t'. */
|
|
#define _POSIX_V6_ILP32_OFF32 1
|
|
#define _XBS5_ILP32_OFF32 1
|
|
|
|
/* We can never (yet) provide an environment with the above size but
|
|
a 64-bit size `off_t'. */
|
|
#define _POSIX_V6_ILP32_OFFBIG -1
|
|
#define _XBS5_ILP32_OFFBIG -1
|
|
|
|
/* We can never provide environments with 64-bit wide pointers. */
|
|
#define _POSIX_V6_LP64_OFF64 -1
|
|
#define _POSIX_V6_LPBIG_OFFBIG -1
|
|
#define _XBS5_LP64_OFF64 -1
|
|
#define _XBS5_LPBIG_OFFBIG -1
|