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29886719b5
* include/sys/time.h: Declare __gettimeofday_internal and define __gettimeofday macro if not NOT_IN_libc. * sysdeps/generic/gettimeofday.c: Use INTEDEF for __gettimeofday. * sysdeps/mach/gettimeofday.c: Likewise. * sysdeps/posix/gettimeofday.c: Likewise. * sysdeps/unix/sysv/aix/gettimeofday.c: Likewise. * sysdeps/unix/common/syscalls.list: Define __gettimeofday alias. * sysdeps/unix/sysv/linux/alpha/gettimeofday.S: Likewise. * sysdeps/unix/sysv/linux/x86_64/gettimeofday.S: Likewise.
49 lines
1.5 KiB
C
49 lines
1.5 KiB
C
/* Copyright (C) 1991,1992,1995-1997,2001,2002 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, write to the Free
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Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
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02111-1307 USA. */
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#include <errno.h>
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#include <stddef.h>
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#include <sys/time.h>
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#include <mach.h>
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#undef __gettimeofday
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/* Get the current time of day and timezone information,
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putting it into *TV and *TZ. If TZ is NULL, *TZ is not filled.
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Returns 0 on success, -1 on errors. */
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int
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__gettimeofday (tv, tz)
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struct timeval *tv;
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struct timezone *tz;
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{
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kern_return_t err;
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if (tz != NULL)
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*tz = (struct timezone){0, 0}; /* XXX */
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if (err = __host_get_time (__mach_host_self (), (time_value_t *) tv))
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{
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errno = err;
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return -1;
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}
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return 0;
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}
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INTDEF(__gettimeofday)
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weak_alias (__gettimeofday, gettimeofday)
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