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forked from 0ad/0ad
0ad/source/lib/sysdep/os/win/wmi.h
janwas ef602c3dfd fixes/improvements from work
- improved form of noncopyable that avoids inheritance warnings
- PCH updates to allow more restrictive MINIMAL_PCH
sound/SoundGroup.cpp: fix copy-paste error

This was SVN commit r7498.
2010-05-03 12:27:39 +00:00

50 lines
1.8 KiB
C++

/* Copyright (c) 2010 Wildfire Games
*
* Permission is hereby granted, free of charge, to any person obtaining
* a copy of this software and associated documentation files (the
* "Software"), to deal in the Software without restriction, including
* without limitation the rights to use, copy, modify, merge, publish,
* distribute, sublicense, and/or sell copies of the Software, and to
* permit persons to whom the Software is furnished to do so, subject to
* the following conditions:
*
* The above copyright notice and this permission notice shall be included
* in all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
*/
/*
* wrapper for Windows Management Instrumentation
*/
#ifndef INCLUDED_WMI
#define INCLUDED_WMI
#include <map>
// note: we expose the VARIANT value as returned by WMI. this allows other
// modules to use the values they want directly, rather than forcing
// everything to be converted to/parsed from strings. it does drag in
// OLE headers, but this module is entirely Windows-specific anyway.
#define _WIN32_DCOM
#include "lib/sysdep/os/win/win.h"
#include <comdef.h> // VARIANT
typedef std::map<std::wstring, VARIANT> WmiMap;
/**
* return a map of name/value pairs of the WMI class members.
* @return LibError
**/
extern LibError wmi_GetClass(const wchar_t* className, WmiMap& wmiMap);
extern void wmi_Shutdown();
#endif // #ifndef INCLUDED_WMI