60 lines
1.7 KiB
C++
60 lines
1.7 KiB
C++
/* ScummVM - Scumm Interpreter
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* Copyright (C) 2001 Ludvig Strigeus
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* Copyright (C) 2001-2005 The ScummVM project
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License
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* as published by the Free Software Foundation; either version 2
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* of the License, or (at your option) any later version.
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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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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
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*
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* $Header$
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*
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*/
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#include <time.h>
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// ignore GMT, only device time
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time_t time(time_t *tloc) {
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UInt32 secs = TimGetSeconds(); // since 1/1/1904 12AM.
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DateTimeType Epoch = {1, 0, 0, 1, 1, 1970, 0}; // form 1/1/1904 12AM to 1/1/1970 12AM
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secs -= TimDateTimeToSeconds (&Epoch);
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if (tloc)
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*tloc = secs;
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return (secs);
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}
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struct tm *localtime(const time_t *timer) {
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static struct tm tmDate;
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DateTimeType dt;
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UInt32 secs = *timer;
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DateTimeType Epoch = {0, 0, 0, 1, 1, 1970, 0}; // form 1/1/1904 12AM to 1/1/1970 12AM
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// timer supposed to be based on Epoch
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secs += TimDateTimeToSeconds(&Epoch);
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TimSecondsToDateTime (secs, &dt);
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tmDate.tm_sec = dt.second;
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tmDate.tm_min = dt.minute;
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tmDate.tm_hour = dt.hour;
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tmDate.tm_mday = dt.day;
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tmDate.tm_mon = dt.month - 1;
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tmDate.tm_year = dt.year - 1900;
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tmDate.tm_wday = dt.weekDay;
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return &tmDate;
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}
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