mirror of
https://github.com/reactos/reactos.git
synced 2024-11-10 00:34:39 +00:00
156 lines
3.7 KiB
C
156 lines
3.7 KiB
C
/*
|
|
* versionhelpers.h
|
|
*
|
|
* Inline helper functions for Windows version detection
|
|
*
|
|
* This file is part of the ReactOS PSDK package.
|
|
*
|
|
* Contributors:
|
|
* Created by Timo Kreuzer <timo.kreuzer@reactos.org>
|
|
*
|
|
* THIS SOFTWARE IS NOT COPYRIGHTED
|
|
*
|
|
* This source code is offered for use in the public domain. You may
|
|
* use, modify or distribute it freely.
|
|
*
|
|
* This code is distributed in the hope that it will be useful but
|
|
* WITHOUT ANY WARRANTY. ALL WARRANTIES, EXPRESS OR IMPLIED ARE HEREBY
|
|
* DISCLAMED. This includes but is not limited to warranties of
|
|
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
|
|
*
|
|
*/
|
|
|
|
#pragma once
|
|
#define _versionhelpers_H_INCLUDED_
|
|
|
|
#include <specstrings.h>
|
|
|
|
#ifdef __cplusplus
|
|
#define VERSIONHELPERAPI inline bool
|
|
#else
|
|
#define VERSIONHELPERAPI FORCEINLINE BOOL
|
|
#endif
|
|
|
|
VERSIONHELPERAPI
|
|
IsWindowsVersionOrGreater(WORD wMajorVersion, WORD wMinorVersion, WORD wServicePackMajor)
|
|
{
|
|
OSVERSIONINFOEXW osvi = { sizeof(osvi), wMajorVersion, wMinorVersion, 0, 0, {0}, wServicePackMajor, 0, 0, 0, 0 };
|
|
DWORDLONG dwlConditionMask = VerSetConditionMask(0, VER_MAJORVERSION, VER_GREATER_EQUAL);
|
|
dwlConditionMask = VerSetConditionMask(dwlConditionMask, VER_MINORVERSION, VER_GREATER_EQUAL);
|
|
dwlConditionMask = VerSetConditionMask(dwlConditionMask, VER_SERVICEPACKMAJOR, VER_GREATER_EQUAL);
|
|
|
|
return VerifyVersionInfoW(&osvi, VER_MAJORVERSION | VER_MINORVERSION | VER_SERVICEPACKMAJOR, dwlConditionMask) != FALSE;
|
|
}
|
|
|
|
VERSIONHELPERAPI
|
|
IsWindowsXPOrGreater()
|
|
{
|
|
return IsWindowsVersionOrGreater(5, 1, 0);
|
|
}
|
|
|
|
VERSIONHELPERAPI
|
|
IsWindowsXPSP1OrGreater()
|
|
{
|
|
return IsWindowsVersionOrGreater(5, 1, 1);
|
|
}
|
|
|
|
VERSIONHELPERAPI
|
|
IsWindowsXPSP2OrGreater()
|
|
{
|
|
return IsWindowsVersionOrGreater(5, 1, 2);
|
|
}
|
|
|
|
VERSIONHELPERAPI
|
|
IsWindowsXPSP3OrGreater()
|
|
{
|
|
return IsWindowsVersionOrGreater(5, 1, 3);
|
|
}
|
|
|
|
VERSIONHELPERAPI
|
|
IsWindowsVistaOrGreater()
|
|
{
|
|
return IsWindowsVersionOrGreater(6, 0, 0);
|
|
}
|
|
|
|
VERSIONHELPERAPI
|
|
IsWindowsVistaSP1OrGreater()
|
|
{
|
|
return IsWindowsVersionOrGreater(6, 0, 1);
|
|
}
|
|
|
|
VERSIONHELPERAPI
|
|
IsWindowsVistaSP2OrGreater()
|
|
{
|
|
return IsWindowsVersionOrGreater(6, 0, 2);
|
|
}
|
|
|
|
VERSIONHELPERAPI
|
|
IsWindows7OrGreater()
|
|
{
|
|
return IsWindowsVersionOrGreater(6, 1, 0);
|
|
}
|
|
|
|
VERSIONHELPERAPI
|
|
IsWindows7SP1OrGreater()
|
|
{
|
|
return IsWindowsVersionOrGreater(6, 1, 1);
|
|
}
|
|
|
|
VERSIONHELPERAPI
|
|
IsWindows8OrGreater()
|
|
{
|
|
return IsWindowsVersionOrGreater(6, 2, 0);
|
|
}
|
|
|
|
VERSIONHELPERAPI
|
|
IsWindows8Point1OrGreater()
|
|
{
|
|
return IsWindowsVersionOrGreater(6, 3, 0);
|
|
}
|
|
|
|
VERSIONHELPERAPI
|
|
IsWindowsThresholdOrGreater()
|
|
{
|
|
return IsWindowsVersionOrGreater(10, 0, 0);
|
|
}
|
|
|
|
VERSIONHELPERAPI
|
|
IsWindows10OrGreater()
|
|
{
|
|
return IsWindowsVersionOrGreater(10, 0, 0);
|
|
}
|
|
|
|
VERSIONHELPERAPI
|
|
IsWindowsServer()
|
|
{
|
|
OSVERSIONINFOEXW osvi = { sizeof(osvi), 0, 0, 0, 0, {0}, 0, 0, 0, VER_NT_WORKSTATION };
|
|
DWORDLONG const dwlConditionMask = VerSetConditionMask(0, VER_PRODUCT_TYPE, VER_EQUAL);
|
|
return VerifyVersionInfoW(&osvi, VER_PRODUCT_TYPE, dwlConditionMask) == FALSE;
|
|
}
|
|
|
|
VERSIONHELPERAPI
|
|
IsActiveSessionCountLimited()
|
|
{
|
|
OSVERSIONINFOEXW osvi = { sizeof(osvi), 0, 0, 0, 0, {0}, 0, 0, 0, 0, 0 };
|
|
DWORDLONG dwlConditionMask = VerSetConditionMask(0, VER_SUITENAME, VER_AND);
|
|
BOOL fSuiteTerminal, fSuiteSingleUserTS;
|
|
|
|
osvi.wSuiteMask = VER_SUITE_TERMINAL;
|
|
fSuiteTerminal = VerifyVersionInfoW(&osvi, VER_SUITENAME, dwlConditionMask);
|
|
|
|
osvi.wSuiteMask = VER_SUITE_SINGLEUSERTS;
|
|
fSuiteSingleUserTS = VerifyVersionInfoW(&osvi, VER_SUITENAME, dwlConditionMask);
|
|
|
|
return !(fSuiteTerminal & !fSuiteSingleUserTS);
|
|
}
|
|
|
|
#ifdef __REACTOS__
|
|
VERSIONHELPERAPI
|
|
IsReactOS()
|
|
{
|
|
// FIXME: Find a better method!
|
|
WCHAR szWinDir[MAX_PATH];
|
|
GetWindowsDirectoryW(szWinDir, _countof(szWinDir));
|
|
return (wcsstr(szWinDir, L"ReactOS") != NULL);
|
|
}
|
|
#endif // __REACTOS__
|