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authorEric Andersen <andersen@codepoet.org>2002-03-01 20:46:26 +0000
committerEric Andersen <andersen@codepoet.org>2002-03-01 20:46:26 +0000
commit9cee42f10dbc5b33866ff137b926a74abd7c1a5b (patch)
tree5211131bde7212ae06d98e9779197cece9b552cc /libc/sysdeps/linux/i386/bits/environments.h
parent5b470cfcc321c5d50b951fa93a769a4a193ccece (diff)
Major rework of the include files to eliminate redundancy
and to better support each arch. This is a really big patch... -Erik
Diffstat (limited to 'libc/sysdeps/linux/i386/bits/environments.h')
-rw-r--r--libc/sysdeps/linux/i386/bits/environments.h75
1 files changed, 0 insertions, 75 deletions
diff --git a/libc/sysdeps/linux/i386/bits/environments.h b/libc/sysdeps/linux/i386/bits/environments.h
deleted file mode 100644
index c3829927b..000000000
--- a/libc/sysdeps/linux/i386/bits/environments.h
+++ /dev/null
@@ -1,75 +0,0 @@
-/* Copyright (C) 1999, 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
-
-#include <bits/wordsize.h>
-
-/* 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.
-*/
-
-#if __WORDSIZE == 64
-
-/* We can never provide environments with 32-bit wide pointers. */
-# define _POSIX_V6_ILP32_OFF32 -1
-# define _POSIX_V6_ILP32_OFFBIG -1
-# define _XBS5_ILP32_OFF32 -1
-# define _XBS5_ILP32_OFFBIG -1
-/* We also have no use (for now) for an environment with bigger pointers
- and offsets. */
-# define _POSIX_V6_LPBIG_OFFBIG -1
-# define _XBS5_LPBIG_OFFBIG -1
-
-/* By default we have 64-bit wide `long int', pointers and `off_t'. */
-# define _POSIX_V6_LP64_OFF64 1
-# define _XBS5_LP64_OFF64 1
-
-#else /* __WORDSIZE == 32 */
-
-/* By default we have 32-bit wide `int', `long int', pointers and `off_t'
- and all platforms support LFS. */
-# define _POSIX_V6_ILP32_OFF32 1
-# define _POSIX_V6_ILP32_OFFBIG 1
-# define _XBS5_ILP32_OFF32 1
-# define _XBS5_ILP32_OFFBIG 1
-
-/* We optionally provide an environment with the above size but an 64-bit
- side `off_t'. Therefore we don't define _XBS5_ILP32_OFFBIG. */
-
-/* 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
-
-#endif /* __WORDSIZE == 32 */