mirror of
https://github.com/reactos/wine.git
synced 2024-11-30 07:00:30 +00:00
89 lines
2.6 KiB
C
89 lines
2.6 KiB
C
/*
|
|
* PropVariant implementation
|
|
*
|
|
* Copyright 2008 James Hawkins for CodeWeavers
|
|
*
|
|
* This library is free software; you can redistribute it and/or
|
|
* modify it under the terms of the GNU Lesser General Public
|
|
* License as published by the Free Software Foundation; either
|
|
* version 2.1 of the License, or (at your option) any later version.
|
|
*
|
|
* This library 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
|
|
* Lesser General Public License for more details.
|
|
*
|
|
* You should have received a copy of the GNU Lesser General Public
|
|
* License along with this library; if not, write to the Free Software
|
|
* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
|
|
*/
|
|
|
|
#include <stdarg.h>
|
|
#include <stdio.h>
|
|
|
|
#define NONAMELESSUNION
|
|
|
|
#include "windef.h"
|
|
#include "winbase.h"
|
|
#include "winerror.h"
|
|
#include "winreg.h"
|
|
#include "winuser.h"
|
|
#include "shlobj.h"
|
|
#include "propvarutil.h"
|
|
|
|
#include "wine/debug.h"
|
|
|
|
WINE_DEFAULT_DEBUG_CHANNEL(propsys);
|
|
|
|
static HRESULT PROPVAR_ConvertFILETIME(PROPVARIANT *ppropvarDest,
|
|
REFPROPVARIANT propvarSrc, VARTYPE vt)
|
|
{
|
|
SYSTEMTIME time;
|
|
|
|
FileTimeToSystemTime(&propvarSrc->u.filetime, &time);
|
|
|
|
switch (vt)
|
|
{
|
|
case VT_LPSTR:
|
|
{
|
|
static const char format[] = "%04d/%02d/%02d:%02d:%02d:%02d.%03d";
|
|
|
|
ppropvarDest->u.pszVal = HeapAlloc(GetProcessHeap(), 0,
|
|
lstrlenA(format) + 1);
|
|
if (!ppropvarDest->u.pszVal)
|
|
return E_OUTOFMEMORY;
|
|
|
|
sprintf(ppropvarDest->u.pszVal, format, time.wYear, time.wMonth,
|
|
time.wDay, time.wHour, time.wMinute,
|
|
time.wSecond, time.wMilliseconds);
|
|
|
|
return S_OK;
|
|
}
|
|
|
|
default:
|
|
FIXME("Unhandled target type: %d\n", vt);
|
|
}
|
|
|
|
return E_FAIL;
|
|
}
|
|
|
|
/******************************************************************
|
|
* PropVariantChangeType (PROPSYS.@)
|
|
*/
|
|
HRESULT WINAPI PropVariantChangeType(PROPVARIANT *ppropvarDest, REFPROPVARIANT propvarSrc,
|
|
PROPVAR_CHANGE_FLAGS flags, VARTYPE vt)
|
|
{
|
|
FIXME("(%p, %p, %d, %d, %d): semi-stub!\n", ppropvarDest, propvarSrc,
|
|
propvarSrc->vt, flags, vt);
|
|
|
|
switch (propvarSrc->vt)
|
|
{
|
|
case VT_FILETIME:
|
|
return PROPVAR_ConvertFILETIME(ppropvarDest, propvarSrc, vt);
|
|
default:
|
|
FIXME("Unhandled source type: %d\n", propvarSrc->vt);
|
|
}
|
|
|
|
return E_FAIL;
|
|
}
|