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38 lines
1.2 KiB
C
38 lines
1.2 KiB
C
/* Copyright (C) 2012 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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<http://www.gnu.org/licenses/>. */
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#include <sysdep.h>
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#include <stddef.h>
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#include <sys/time.h>
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#include <time.h>
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#include <bits/libc-vdso.h>
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int
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__gettimeofday (struct timeval *tv, struct timezone *tz)
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{
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#ifdef SHARED
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/* If the vDSO is available we use it. */
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if (__vdso_gettimeofday != NULL)
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return __vdso_gettimeofday (tv, tz);
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#endif
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return INLINE_SYSCALL (gettimeofday, 2, tv, tz);
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}
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libc_hidden_def (__gettimeofday)
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weak_alias (__gettimeofday, gettimeofday)
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libc_hidden_weak (gettimeofday)
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