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/*
* fstat64() for uClibc
*
* Copyright (C) 2000-2006 Erik Andersen <andersen@uclibc.org>
*
* Licensed under the LGPL v2.1, see the file COPYING.LIB in this tarball.
*/
#include <_lfs_64.h>
#include <sys/syscall.h>
#include <linux/version.h>
#if defined(__NR_fstat64) && (!defined(__UCLIBC_USE_TIME64__) || LINUX_VERSION_CODE <= KERNEL_VERSION(5,1,0))
# include <unistd.h>
# include <sys/stat.h>
# include "xstatconv.h"
# define __NR___syscall_fstat64 __NR_fstat64
static __always_inline _syscall2(int, __syscall_fstat64,
int, filedes, struct kernel_stat64 *, buf)
int fstat64(int fd, struct stat64 *buf)
{
#ifdef __ARCH_HAS_DEPRECATED_SYSCALLS__
int result;
struct kernel_stat64 kbuf;
result = __syscall_fstat64(fd, &kbuf);
if (result == 0) {
__xstat64_conv(&kbuf, buf);
}
return result;
#else
return __syscall_fstat64(fd, buf);
#endif
}
libc_hidden_def(fstat64)
#elif __NR_statx && defined __UCLIBC_HAVE_STATX__
# include <fcntl.h>
# include <statx_cp.h>
int fstat64(int fd, struct stat64 *buf)
{
struct statx tmp;
int rc = INLINE_SYSCALL (statx, 5, fd, "", AT_EMPTY_PATH,
STATX_BASIC_STATS, &tmp);
if (rc == 0)
__cp_stat64_statx ((struct stat64 *)buf, &tmp);
return rc;
}
libc_hidden_def(fstat64)
#endif
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