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/* Copyright (C) 2015-2018 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, see
<http://www.gnu.org/licenses/>. */
#include <errno.h>
#include <sys/time.h>
#undef __gettimeofday
#ifdef HAVE_GETTIMEOFDAY_VSYSCALL
# define HAVE_VSYSCALL
#include <sysdep-vdso.h>
#endif
/* Get the current time of day and timezone information,
putting it into *tv and *tz. If tz is null, *tz is not filled.
Returns 0 on success, -1 on errors. */
int
__gettimeofday64 (struct __timeval64 *tv, struct timezone *tz)
{
struct timeval tv32;
int result;
#ifdef __vdso_gettimeofday
result = INLINE_VSYSCALL (gettimeofday, 2, &tv32, tz);
#else
result = INLINE_SYSCALL (gettimeofday, 2, &tv32, tz);
#endif
if (result == 0)
{
tv->tv_sec = tv32.tv_sec;
tv->tv_usec = tv32.tv_usec;
}
return result;
}
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