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/*==LICENSE==*
CyanWorlds.com Engine - MMOG client, server and tools
Copyright (C) 2011 Cyan Worlds, Inc.
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 3 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/>.
You can contact Cyan Worlds, Inc. by email legal@cyan.com
or by snail mail at:
Cyan Worlds, Inc.
14617 N Newport Hwy
Mead, WA 99021
*==LICENSE==*/
/*****************************************************************************
*
* $/Plasma20/Sources/Plasma/NucleusLib/pnUtils/Private/Win32/pnUtW32Time.cpp
*
***/
#include "../../Pch.h"
#pragma hdrstop
/*****************************************************************************
*
* Local functions
*
***/
//============================================================================
static void FormatTime (
qword time,
wchar const dateFmt[],
wchar const timeFmt[],
unsigned chars,
wchar * buffer
) {
COMPILER_ASSERT(sizeof(FILETIME) == sizeof(qword));
SYSTEMTIME sysTime;
FileTimeToSystemTime((FILETIME *)&time, &sysTime);
unsigned offset = GetDateFormatW(
LOCALE_SYSTEM_DEFAULT,
0,
&sysTime,
dateFmt,
buffer,
chars
);
if (timeFmt) {
// if we printed any characters, move offset back to overwrite the string terminator
if (offset)
--offset;
offset += GetTimeFormatW(
LOCALE_SYSTEM_DEFAULT,
0,
&sysTime,
timeFmt,
buffer + offset,
chars - offset
);
}
// if we didn't print any characters, NULL terminate the buffer
if (!offset && chars)
buffer[0] = 0;
}
/*****************************************************************************
*
* Exported functions
*
***/
#ifdef HS_BUILD_FOR_WIN32
//===========================================================================
void TimeGetDesc (
qword time,
TimeDesc * desc
) {
ASSERT(desc);
SYSTEMTIME sysTime;
COMPILER_ASSERT(sizeof(qword) == sizeof(FILETIME));
FileTimeToSystemTime((FILETIME *) &time, &sysTime);
desc->year = sysTime.wYear;
desc->month = sysTime.wMonth;
desc->day = sysTime.wDay;
desc->dayOfWeek = sysTime.wDayOfWeek;
desc->hour = sysTime.wHour;
desc->minute = sysTime.wMinute;
desc->second = sysTime.wSecond;
}
//============================================================================
qword TimeGetTime () {
qword time;
COMPILER_ASSERT(sizeof(qword) == sizeof(FILETIME));
GetSystemTimeAsFileTime((FILETIME *) &time);
return time;
}
//============================================================================
qword TimeGetLocalTime () {
qword time;
COMPILER_ASSERT(sizeof(qword) == sizeof(FILETIME));
GetSystemTimeAsFileTime((FILETIME *) &time);
FileTimeToLocalFileTime((FILETIME *) &time, (FILETIME *) &time);
return time;
}
//============================================================================
void TimePrettyPrint (
qword time,
unsigned chars,
wchar * buffer
) {
FormatTime(
time,
L"ddd MMM dd',' yyyy ",
L"hh':'mm':'ss tt",
chars,
buffer
);
}
#endif // HS_BUILD_FOR_WIN32