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5b980d4809
MIPSn64 kernel ABI for legacy stat uses unsigned 32 bit for second timestamp, which limits the maximum value to y2106. This patch make mips64 use statx as for 32-bit architectures. Thie __cp_stat64_t64_statx is open coded, its usage is solely on fstatat64 and it avoid the need to redefine the name for mips64 (which will call __cp_stat64_statx since its does not use __stat64_t64 internally).
51 lines
1.8 KiB
C
51 lines
1.8 KiB
C
/* Struct statx to stat/stat64 conversion for Linux.
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Copyright (C) 2018-2021 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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#include <stddef.h>
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#include <string.h>
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#include <sys/stat.h>
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#include <statx_cp.h>
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#if !defined(__NR_fstat64) || !defined(__NR_fstatat64)
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void
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__cp_stat64_statx (struct stat64 *to, struct statx *from)
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{
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memset (to, 0, sizeof (struct stat64));
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to->st_dev = ((from->stx_dev_minor & 0xff) | (from->stx_dev_major << 8)
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| ((from->stx_dev_minor & ~0xff) << 12));
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to->st_rdev = ((from->stx_rdev_minor & 0xff) | (from->stx_rdev_major << 8)
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| ((from->stx_rdev_minor & ~0xff) << 12));
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to->st_ino = from->stx_ino;
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to->st_mode = from->stx_mode;
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to->st_nlink = from->stx_nlink;
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to->st_uid = from->stx_uid;
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to->st_gid = from->stx_gid;
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to->st_atime = from->stx_atime.tv_sec;
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to->st_atim.tv_nsec = from->stx_atime.tv_nsec;
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to->st_mtime = from->stx_mtime.tv_sec;
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to->st_mtim.tv_nsec = from->stx_mtime.tv_nsec;
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to->st_ctime = from->stx_ctime.tv_sec;
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to->st_ctim.tv_nsec = from->stx_ctime.tv_nsec;
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to->st_size = from->stx_size;
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to->st_blocks = from->stx_blocks;
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to->st_blksize = from->stx_blksize;
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}
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#endif
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