78 lines
1.8 KiB
C++
78 lines
1.8 KiB
C++
/*
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* Copyright (C) 2013 John Emmas <john@creativepost.co.uk>
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* Copyright (C) 2013 Paul Davis <paul@linuxaudiosystems.com>
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* Copyright (C) 2014 Robin Gareus <robin@gareus.org>
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program 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
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License along
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* with this program; if not, write to the Free Software Foundation, Inc.,
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* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
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*/
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#ifdef WAF_BUILD
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#include "libpbd-config.h"
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#endif
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#ifndef HAVE_LOCALTIME_R
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#include <time.h>
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#include <string.h>
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#include "pbd/pthread_utils.h"
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#include "pbd/localtime_r.h"
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#ifdef localtime_r
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#undef localtime_r
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#endif
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struct tm *
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localtime_r(const time_t *const timep, struct tm *p_tm)
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{
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static pthread_mutex_t time_mutex;
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static int time_mutex_inited = 0;
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struct tm *tmp;
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if (!time_mutex_inited)
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{
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time_mutex_inited = 1;
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pthread_mutex_init(&time_mutex, NULL);
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}
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pthread_mutex_lock(&time_mutex);
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tmp = localtime(timep);
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if (tmp)
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{
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memcpy(p_tm, tmp, sizeof(struct tm));
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tmp = p_tm;
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}
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pthread_mutex_unlock(&time_mutex);
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return tmp;
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}
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#endif
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#ifdef __MINGW64__
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struct tm *
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__cdecl localtime(const long int *_Time)
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{
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if (_Time == NULL)
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{
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return localtime((const time_t *const)NULL); // Unpredictable behavior in case of _Time == NULL;
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}
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else
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{
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const time_t tempTime = *_Time;
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return localtime(&tempTime);
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}
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}
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#endif
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