1 files changed, 70 insertions, 0 deletions
diff --git a/protocols/EmLanProto/src/get_time.cpp b/protocols/EmLanProto/src/get_time.cpp
new file mode 100644
index 0000000000..5f918a8037
--- /dev/null
+++ b/protocols/EmLanProto/src/get_time.cpp
@@ -0,0 +1,70 @@
+/*
+Miranda ICQ: the free icq client for MS Windows 
+Copyright (C) 2000-2  Richard Hughes, Roland Rabien & Tristan Van de Vreede
+
+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, write to the Free Software
+Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
+*/
+
+#include "stdafx.h"
+#include <basetsd.h>
+#include "get_time.h"
+
+
+static int daysInMonth[]={31,28,31,30,31,30,31,31,30,31,30,31};
+static int IsLeapYear(int year)
+{
+	if (year&3) return 0;
+	if (year%100) return 1;
+	if (year%400) return 0;
+	return 1;
+}
+
+static DWORD YMDHMSToTime(int year,int month,int day,int hour,int minute,int second)
+{
+	DWORD ret=0;
+	int i;
+
+	for(i=1970;i<year;i++) ret+=365+IsLeapYear(i);
+	for(i=0;i<month-1;i++) ret+=daysInMonth[i];
+	if (month>2 && IsLeapYear(year)) ret++;
+	ret+=day-1;
+	ret*=24*3600;
+	return ret+3600*hour+60*minute+second;
+}
+
+
+static DWORD TimestampLocalToGMT(DWORD from)
+{
+	FILETIME ft1,ft2;
+	LARGE_INTEGER liFiletime;
+
+	//this huge number is the difference between 1970 and 1601 in seconds
+	//liFiletime.QuadPart=(11644473600i64+(__int64)from)*10000000;
+	__int64 t = 11644473600;				
+	liFiletime.QuadPart=(t+(__int64)from)*10000000;
+	ft1.dwHighDateTime=liFiletime.HighPart;
+	ft1.dwLowDateTime=liFiletime.LowPart;
+	LocalFileTimeToFileTime(&ft1,&ft2);
+	liFiletime.HighPart=ft2.dwHighDateTime;
+	liFiletime.LowPart=ft2.dwLowDateTime;
+	return (DWORD)(liFiletime.QuadPart/10000000-t);
+}
+
+DWORD get_time()
+{
+	SYSTEMTIME stime;
+	GetSystemTime(&stime);
+	return YMDHMSToTime(stime.wYear,stime.wMonth,stime.wDay,stime.wHour,stime.wMinute,stime.wSecond);
+}
+\ No newline at end of file