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It indicates that the glibc export stat64 is similar in size and layout of the kernel stat64 used on the syscall. It is not currently used on stat implementation, but the idea is to indicate whether to use the kernel_stat to issue on the syscall on the *stat*64 variant (more specifically on mips which its exported ABI does not match the kernel). Reviewed-by: Lukasz Majewski <lukma@denx.de>
54 lines
1.7 KiB
C
54 lines
1.7 KiB
C
/* Definition of `struct stat' used in the kernel.
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Copyright (C) 1997-2020 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, see
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<https://www.gnu.org/licenses/>. */
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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 st_ino;
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unsigned int st_mode;
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unsigned short st_nlink;
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unsigned int st_uid;
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unsigned int st_gid;
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unsigned int st_rdev;
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unsigned long int st_size;
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unsigned long int st_blksize;
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unsigned long int st_blocks;
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struct timespec st_atim;
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struct timespec st_mtim;
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struct timespec st_ctim;
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unsigned long int __glibc_reserved4;
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#define _HAVE___UNUSED4
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unsigned long int __glibc_reserved5;
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#define _HAVE___UNUSED5
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};
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#define _HAVE_STAT___UNUSED4
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#define _HAVE_STAT___UNUSED5
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#define _HAVE_STAT___PAD1
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#define _HAVE_STAT___PAD2
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#define _HAVE_STAT_NSEC
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#define _HAVE_STAT64___UNUSED4
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#define _HAVE_STAT64___UNUSED5
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#define _HAVE_STAT64___PAD2
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#define _HAVE_STAT64_NSEC
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#define STAT_IS_KERNEL_STAT 0
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#define STAT64_IS_KERNEL_STAT64 1
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#define XSTAT_IS_XSTAT64 0
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#define STATFS_IS_STATFS64 0
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