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/*
Copyright (C) 2011 ezQuake team
This program is free software; you can redistribute it and/or
modify it under the terms of the GNU General Public License
as published by the Free Software Foundation; either version 2
of the License, or (at your option) any later version.
This program 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 General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#include <time.h>
#include <sys/stat.h>
#include "localtime.h"
// helper
void UnixtimeToWintime(SYSTEMTIME *wintime, struct tm* time)
{
wintime->wYear = time->tm_year + 1900;
wintime->wMonth = time->tm_mon + 1;
wintime->wDay = time->tm_mday;
wintime->wDayOfWeek = time->tm_wday;
wintime->wHour = time->tm_hour;
wintime->wMinute = time->tm_min;
wintime->wSecond = time->tm_sec;
}
void GetLocalTime(SYSTEMTIME *wintime)
{
struct tm * lintime;
time_t t;
time(&t);
lintime = localtime(&t);
UnixtimeToWintime(wintime, lintime);
}
int GetFileLocalTime(char *path, SYSTEMTIME *wintime)
{
struct stat statbuf;
struct tm * lintime;
if (stat(path, &statbuf) != 0)
return 0;
lintime = localtime(&statbuf.st_mtime);
UnixtimeToWintime(wintime, lintime);
return 1;
}
static int intcmp(int i1, int i2)
{
if (i1 > i2)
return 1;
if (i1 < i2)
return -1;
return 0;
}
int SYSTEMTIMEcmp(const SYSTEMTIME *t1, const SYSTEMTIME *t2)
{
return intcmp( t1->wSecond, t2->wSecond )
+ intcmp( t1->wMinute, t2->wMinute ) * 2
+ intcmp( t1->wHour, t2->wHour ) * 4
+ intcmp( t1->wDay, t2->wDay ) * 8
+ intcmp( t1->wMonth, t2->wMonth ) * 16
+ intcmp( t1->wYear, t2->wYear ) * 32;
}
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