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* sysdeps/unix/sysv/linux/mips/mips64/n32/ftruncate64.c: New. * sysdeps/unix/sysv/linux/mips/mips64/n32/truncate64.c: New. * sysdeps/unix/sysv/linux/kernel-features.h: fcntl64 is available on mips n32. * sysdeps/unix/sysv/linux/mips/kernel_stat.h: Explain why XSTAT_IS_XSTAT64 must not be used for mips n64. Use 64-bit data structure on n32 as well. * sysdeps/unix/sysv/linux/mips/bits/stat.h: Use POSIX-compliant data types on n32 and n64.
2003-04-05 Alexandre Oliva <aoliva@redhat.com> * sysdeps/unix/sysv/linux/mips/mips64/n32/ftruncate64.c: New. * sysdeps/unix/sysv/linux/mips/mips64/n32/truncate64.c: New. * sysdeps/unix/sysv/linux/kernel-features.h: fcntl64 is available on mips n32. * sysdeps/unix/sysv/linux/mips/kernel_stat.h: Explain why XSTAT_IS_XSTAT64 must not be used for mips n64. Use 64-bit data structure on n32 as well. * sysdeps/unix/sysv/linux/mips/bits/stat.h: Use POSIX-compliant data types on n32 and n64.
This commit is contained in:
Alexandre Oliva
parent
54e0138f7f
commit
743f1874ad
12
ChangeLog
12
ChangeLog
@ -1,3 +1,15 @@
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2003-04-05 Alexandre Oliva <aoliva@redhat.com>
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* sysdeps/unix/sysv/linux/mips/mips64/n32/ftruncate64.c: New.
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* sysdeps/unix/sysv/linux/mips/mips64/n32/truncate64.c: New.
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* sysdeps/unix/sysv/linux/kernel-features.h: fcntl64 is available
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on mips n32.
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* sysdeps/unix/sysv/linux/mips/kernel_stat.h: Explain why
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XSTAT_IS_XSTAT64 must not be used for mips n64. Use 64-bit data
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structure on n32 as well.
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* sysdeps/unix/sysv/linux/mips/bits/stat.h: Use POSIX-compliant
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data types on n32 and n64.
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2003-04-05 Ulrich Drepper <drepper@redhat.com>
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* malloc/thread-m.h [PTHREAD_MUTEX_INITIALIZER]: If
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@ -248,6 +248,10 @@
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# define __ASSUME_GETDENTS64_SYSCALL 1
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#endif
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#if defined __mips__ && defined _ABIN32 && _MIPS_SIM == _ABIN32
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# define __ASSUME_FCNTL64 1
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#endif
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/* The late 2.5 kernels saw a lot of new CLONE_* flags. Summarize
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their availability with one define. The changes were made first
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for i386 and the have to be done separately for the other archs.
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@ -1,4 +1,5 @@
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/* Copyright (C) 1992,95,96,97,98,99,2000,2001 Free Software Foundation, Inc.
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/* Copyright (C) 1992, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2003
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Free Software Foundation, Inc.
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This file is part of the GNU C Library.
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The GNU C Library is free software; you can redistribute it and/or
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@ -33,6 +34,7 @@
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#define _MKNOD_VER _MKNOD_VER_LINUX /* The bits defined below. */
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#if _MIPS_SIM == _MIPS_SIM_ABI32
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/* Structure describing file characteristics. */
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struct stat
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{
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@ -106,6 +108,71 @@ struct stat64
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long int st_pad4[14];
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};
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#endif
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#else
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struct stat
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{
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__dev_t st_dev;
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int st_pad1[3]; /* Reserved for st_dev expansion */
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#ifndef __USE_FILE_OFFSET64
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__ino_t st_ino;
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#else
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__ino64_t st_ino;
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#endif
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__mode_t st_mode;
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__nlink_t st_nlink;
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__uid_t st_uid;
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__gid_t st_gid;
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__dev_t st_rdev;
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#if !defined __USE_FILE_OFFSET64
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unsigned int st_pad2[2]; /* Reserved for st_rdev expansion */
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__off_t st_size;
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int st_pad3;
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#else
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unsigned int st_pad2[3]; /* Reserved for st_rdev expansion */
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__off64_t st_size;
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#endif
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__time_t st_atime;
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int __reserved0;
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__time_t st_mtime;
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int __reserved1;
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__time_t st_ctime;
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int __reserved2;
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__blksize_t st_blksize;
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unsigned int st_pad4;
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#ifndef __USE_FILE_OFFSET64
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__blkcnt_t st_blocks;
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#else
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__blkcnt64_t st_blocks;
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#endif
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int st_pad5[14];
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};
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#ifdef __USE_LARGEFILE64
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struct stat64
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{
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__dev_t st_dev;
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unsigned int st_pad1[3]; /* Reserved for st_dev expansion */
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__ino64_t st_ino;
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__mode_t st_mode;
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__nlink_t st_nlink;
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__uid_t st_uid;
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__gid_t st_gid;
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__dev_t st_rdev;
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unsigned int st_pad2[3]; /* Reserved for st_rdev expansion */
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__off64_t st_size;
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__time_t st_atime;
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int __reserved0;
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__time_t st_mtime;
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int __reserved1;
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__time_t st_ctime;
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int __reserved2;
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__blksize_t st_blksize;
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unsigned int st_pad3;
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__blkcnt64_t st_blocks;
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int st_pad4[14];
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};
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#endif
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#endif
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/* Tell code we have these members. */
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#define _STATBUF_ST_BLKSIZE
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@ -1,17 +1,20 @@
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/* Definition of `struct stat' used in the kernel.. */
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#if defined _ABI64 && _MIPS_SIM == _ABI64
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/* As tempting as it is to define XSTAT_IS_XSTAT64 for n64, the
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userland data structures are not identical, because of different
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padding. */
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/* Definition of `struct stat' used in the kernel. */
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#if _MIPS_SIM != _MIPS_SIM_ABI32
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struct kernel_stat
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{
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unsigned int st_dev;
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unsigned int __pad1[3];
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unsigned long st_ino;
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unsigned long long st_ino;
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unsigned int st_mode;
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unsigned int st_nlink;
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int st_uid;
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int st_gid;
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unsigned int st_rdev;
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unsigned int __pad2[3];
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long st_size;
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long long st_size;
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unsigned int st_atime;
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unsigned int __unused1;
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unsigned int st_mtime;
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@ -20,7 +23,7 @@ struct kernel_stat
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unsigned int __unused3;
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unsigned int st_blksize;
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unsigned int __pad3;
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unsigned long st_blocks;
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unsigned long long st_blocks;
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};
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#else
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struct kernel_stat
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28
sysdeps/unix/sysv/linux/mips/mips64/n32/ftruncate64.c
Normal file
28
sysdeps/unix/sysv/linux/mips/mips64/n32/ftruncate64.c
Normal file
@ -0,0 +1,28 @@
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/* Copyright (C) 2003 Free Software Foundation, Inc.
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This file is part of the GNU C Library.
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The GNU C Library is free software; you can redistribute it and/or
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modify it under the terms of the GNU Lesser General Public
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License as published by the Free Software Foundation; either
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version 2.1 of the License, or (at your option) any later version.
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The GNU C Library is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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Lesser General Public License for more details.
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You should have received a copy of the GNU Lesser General Public
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License along with the GNU C Library; if not, write to the Free
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Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
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02111-1307 USA. */
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#include <sys/types.h>
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#include <sysdep.h>
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extern int ftruncate (int fd, off64_t length);
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int __ftruncate64 (int fd, off64_t length) {
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return ftruncate (fd, length);
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}
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weak_alias (__ftruncate64, ftruncate64)
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30
sysdeps/unix/sysv/linux/mips/mips64/n32/truncate64.c
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30
sysdeps/unix/sysv/linux/mips/mips64/n32/truncate64.c
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@ -0,0 +1,30 @@
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/* Copyright (C) 2003 Free Software Foundation, Inc.
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This file is part of the GNU C Library.
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The GNU C Library is free software; you can redistribute it and/or
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modify it under the terms of the GNU Lesser General Public
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License as published by the Free Software Foundation; either
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version 2.1 of the License, or (at your option) any later version.
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The GNU C Library is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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Lesser General Public License for more details.
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You should have received a copy of the GNU Lesser General Public
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License along with the GNU C Library; if not, write to the Free
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Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
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02111-1307 USA. */
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#include <sys/types.h>
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#include <sysdep.h>
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#include <bp-checks.h>
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extern int truncate (const char *__unbounded path, int dummy,
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off64_t length);
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int truncate64 (const char *__unbounded path, int dummy,
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off64_t length) {
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return truncate (path, dummy, length);
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}
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