XWinVer - Simple class to get Windows OS version

下午在逛cj 的时候，无意见看到的这样一段文章与代码，示例代码就不用贴出来了吧！

 

There are many classes to get Windows version numbers, so why another one? Briefly, because none of them offered the simplicity and low overhead that I wanted, while giving me the information I needed. Instead of writing endless standalone functions (is it XP? is it SP2?), I decided to incorporate everything into a single class.


To keep the class overhead down to a minimum, I designed a new class as a singleton, with version data retrieved and stored only once per program.

 

// XWinVer.h Version 1.2 // // Author: Hans Dietrich // [email protected] // // This software is released into the public domain. You are free to use // it in any way you like, except that you may not sell this source code. // // This software is provided "as is" with no expressed or implied warranty. // I accept no liability for any damage or loss of business that this // software may cause. // /////////////////////////////////////////////////////////////////////////////// #ifndef XWINVER_H #define XWINVER_H /////////////////////////////////////////////////////////////////////////////// // // version strings // #define WUNKNOWNSTR _T("unknown Windows version") #define W95STR _T("Windows 95") #define W95SP1STR _T("Windows 95 SP1") #define W95OSR2STR _T("Windows 95 OSR2") #define W98STR _T("Windows 98") #define W98SP1STR _T("Windows 98 SP1") #define W98SESTR _T("Windows 98 SE") #define WMESTR _T("Windows ME") #define WNT351STR _T("Windows NT 3.51") #define WNT4STR _T("Windows NT 4") #define W2KSTR _T("Windows 2000") #define WXPSTR _T("Windows XP") #define WVISTASTR _T("Windows Vista") #define W2003STR _T("Windows Server 2003") #define WCESTR _T("Windows CE") /////////////////////////////////////////////////////////////////////////////// // // version integer values // #define WUNKNOWN 0 #define W9XFIRST 1 #define W95 1 #define W95SP1 2 #define W95OSR2 3 #define W98 4 #define W98SP1 5 #define W98SE 6 #define WME 7 #define W9XLAST 99 #define WNTFIRST 101 #define WNT351 101 #define WNT4 102 #define W2K 103 #define WXP 104 #define W2003 105 #define WVISTA 106 #define WNTLAST 199 #define WCEFIRST 201 #define WCE 201 #define WCELAST 299 // flags returned from GetVistaProductType() #ifndef PRODUCT_BUSINESS #define PRODUCT_BUSINESS 0x00000006 // Business Edition #define PRODUCT_BUSINESS_N 0x00000010 // Business Edition #define PRODUCT_CLUSTER_SERVER 0x00000012 // Cluster Server Edition #define PRODUCT_DATACENTER_SERVER 0x00000008 // Server Datacenter Edition (full installation) #define PRODUCT_DATACENTER_SERVER_CORE 0x0000000C // Server Datacenter Edition (core installation) #define PRODUCT_ENTERPRISE 0x00000004 // Enterprise Edition #define PRODUCT_ENTERPRISE_N 0x0000001B // Enterprise Edition #define PRODUCT_ENTERPRISE_SERVER 0x0000000A // Server Enterprise Edition (full installation) #define PRODUCT_ENTERPRISE_SERVER_CORE 0x0000000E // Server Enterprise Edition (core installation) #define PRODUCT_ENTERPRISE_SERVER_IA64 0x0000000F // Server Enterprise Edition for Itanium-based Systems #define PRODUCT_HOME_BASIC 0x00000002 // Home Basic Edition #define PRODUCT_HOME_BASIC_N 0x00000005 // Home Basic Edition #define PRODUCT_HOME_PREMIUM 0x00000003 // Home Premium Edition #define PRODUCT_HOME_PREMIUM_N 0x0000001A // Home Premium Edition #define PRODUCT_HOME_SERVER 0x00000013 // Home Server Edition #define PRODUCT_SERVER_FOR_SMALLBUSINESS 0x00000018 // Server for Small Business Edition #define PRODUCT_SMALLBUSINESS_SERVER 0x00000009 // Small Business Server #define PRODUCT_SMALLBUSINESS_SERVER_PREMIUM 0x00000019 // Small Business Server Premium Edition #define PRODUCT_STANDARD_SERVER 0x00000007 // Server Standard Edition (full installation) #define PRODUCT_STANDARD_SERVER_CORE 0x0000000D // Server Standard Edition (core installation) #define PRODUCT_STARTER 0x0000000B // Starter Edition #define PRODUCT_STORAGE_ENTERPRISE_SERVER 0x00000017 // Storage Server Enterprise Edition #define PRODUCT_STORAGE_EXPRESS_SERVER 0x00000014 // Storage Server Express Edition #define PRODUCT_STORAGE_STANDARD_SERVER 0x00000015 // Storage Server Standard Edition #define PRODUCT_STORAGE_WORKGROUP_SERVER 0x00000016 // Storage Server Workgroup Edition #define PRODUCT_UNDEFINED 0x00000000 // An unknown product #define PRODUCT_ULTIMATE 0x00000001 // Ultimate Edition #define PRODUCT_ULTIMATE_N 0x0000001C // Ultimate Edition #define PRODUCT_WEB_SERVER 0x00000011 // Web Server Edition #endif /////////////////////////////////////////////////////////////////////////////// // // CXWinVersion singleton class // class CXWinVersion { // Construction public: CXWinVersion() { TRACE(_T("in CXWinVersion/n")); if (!m_bInitialized) { Init(); } else { TRACE(_T("already initialized/n")); } } // Attributes public: int GetMajorVersion() { return m_osinfo.dwMajorVersion; } int GetMinorVersion() { return m_osinfo.dwMinorVersion; } int GetBuildNumber() { return (m_osinfo.dwBuildNumber & 0xFFFF); } // needed for 9x int GetPlatformId() { return (m_osinfo.dwPlatformId); } int GetServicePackNT(); CString GetServicePackString() { return m_osinfo.szCSDVersion; } CString GetVistaProductString(); DWORD GetVistaProductType(); int GetWinVersion(); CString GetWinVersionString(); BOOL IsWin95(); BOOL IsWin98(); BOOL IsWin2KorLater(); BOOL IsWin2003(); BOOL IsWinCE(); BOOL IsXP(); BOOL IsXPorLater(); BOOL IsXPHome(); BOOL IsXPPro(); BOOL IsXPSP2(); BOOL IsMediaCenter(); BOOL IsVista(); BOOL IsVistaHome(); BOOL IsVistaBusiness(); BOOL IsVistaEnterprise(); BOOL IsVistaUltimate(); // Implementation private: void Init(); struct OSVERSIONINFOEXX { DWORD dwOSVersionInfoSize; DWORD dwMajorVersion; DWORD dwMinorVersion; DWORD dwBuildNumber; DWORD dwPlatformId; TCHAR szCSDVersion[128]; WORD wServicePackMajor; WORD wServicePackMinor; WORD wSuiteMask; BYTE wProductType; BYTE wReserved; }; static BOOL m_bInitialized; static OSVERSIONINFOEXX m_osinfo; static DWORD m_dwVistaProductType; }; /////////////////////////////////////////////////////////////////////////////// // // CXWinVersion instance // #ifndef XWINVER_CPP // include an instance in each file; the namespace insures uniqueness namespace { CXWinVersion WinVersion; } #endif #endif //XWINVER_H

 

// XWinVer.cpp Version 1.2 // // Author: Hans Dietrich // [email protected] // // Description: // XWinVer implements CXWinVersion, a singleton class to retrieve // the Windows OS version. Please see article at // www.codeproject.com. // // History // Version 1.1 - 2005 March 14 // - Initial public release // // Version 1.2 - 2007 June 7 // - Added IsVista(), IsVistaXXXXX() // - Added GetVistaProductString() // - Added GetVistaProductType() // - Added GetPlatformId() // - Added IsMediaCenter() // - Added IsWin95() // - Added IsWin98() // - Added IsWinCE() // // Public APIs: // NAME DESCRIPTION // --------------------- ------------------------------------------------- // GetMajorVersion() Get major version number // GetMinorVersion() Get minor version number // GetBuildNumber() Get build number (ANDed with 0xFFFF for Win9x) // GetServicePackNT() Get service pack number // GetPlatformId() Get platform id // GetServicePackString() Get service pack string // GetVistaProductString() Get Vista product string (e.g., "Business Edition") // GetVistaProductType() Get Vista product type // GetWinVersion() Get windows version (CXWinVersion code) // GetWinVersionString() Get windows version as string // IsMediaCenter() TRUE = Media Center Edition // IsWin95() TRUE = Win95 // IsWin98() TRUE = Win98 // IsWin2KorLater() TRUE = Win2000 or later // IsWin2003() TRUE = Win2003 // IsWinCE() TRUE = WinCE // IsXP() TRUE = XP // IsXPorLater() TRUE = XP or later // IsXPHome() TRUE = XP Home // IsXPPro() TRUE = XP Pro // IsXPSP2() TRUE = XP SP2 // IsVista() TRUE = Vista // IsVistaHome() TRUE = Vista Home // IsVistaBusiness() TRUE = Vista Business // IsVistaEnterprise() TRUE = Vista Enterprise // IsVistaUltimate() TRUE = Vista Ultimate // // License: // This software is released into the public domain. You are free to use // it in any way you like, except that you may not sell this source code. // // This software is provided "as is" with no expressed or implied warranty. // I accept no liability for any damage or loss of business that this // software may cause. // /////////////////////////////////////////////////////////////////////////////// #include "stdafx.h" #define XWINVER_CPP #include "XWinVer.h" // from winbase.h #ifndef VER_PLATFORM_WIN32_WINDOWS #define VER_PLATFORM_WIN32_WINDOWS 1 #endif #ifndef VER_PLATFORM_WIN32_NT #define VER_PLATFORM_WIN32_NT 2 #endif #ifndef VER_PLATFORM_WIN32_CE #define VER_PLATFORM_WIN32_CE 3 #endif // from winnt.h #ifndef VER_NT_WORKSTATION #define VER_NT_WORKSTATION 0x0000001 #endif #ifndef VER_SUITE_PERSONAL #define VER_SUITE_PERSONAL 0x00000200 #endif /////////////////////////////////////////////////////////////////////////////// /* This table has been assembled from Usenet postings, personal observations, and reading other people's code. Please feel free to add to it or correct it. dwPlatFormID dwMajorVersion dwMinorVersion dwBuildNumber 95 1 4 0 950 95 SP1 1 4 0 >950 && <=1080 95 OSR2 1 4 <10 >1080 98 1 4 10 1998 98 SP1 1 4 10 >1998 && <2183 98 SE 1 4 10 >=2183 ME 1 4 90 3000 NT 3.51 2 3 51 1057 NT 4 2 4 0 1381 2000 2 5 0 2195 XP 2 5 1 2600 2003 2 5 2 3790 Vista 2 6 0 CE 1.0 3 1 0 CE 2.0 3 2 0 CE 2.1 3 2 1 CE 3.0 3 3 0 */ /////////////////////////////////////////////////////////////////////////////// // per process data BOOL CXWinVersion::m_bInitialized = FALSE; CXWinVersion::OSVERSIONINFOEXX CXWinVersion::m_osinfo = { 0 }; DWORD CXWinVersion::m_dwVistaProductType = 0; /////////////////////////////////////////////////////////////////////////////// // Init void CXWinVersion::Init() { TRACE(_T("in CXWinVersion::Init/n")); m_dwVistaProductType = 0; ZeroMemory(&m_osinfo, sizeof(m_osinfo)); m_osinfo.dwOSVersionInfoSize = sizeof(OSVERSIONINFO); if (GetVersionEx((LPOSVERSIONINFO) &m_osinfo)) { m_bInitialized = TRUE; if ((m_osinfo.dwPlatformId == VER_PLATFORM_WIN32_NT) && (m_osinfo.dwMajorVersion >= 5)) { // get extended version info for 2000 and later ZeroMemory(&m_osinfo, sizeof(m_osinfo)); m_osinfo.dwOSVersionInfoSize = sizeof(OSVERSIONINFOEX); GetVersionEx((LPOSVERSIONINFO) &m_osinfo); TRACE(_T("dwMajorVersion =%u/n"), m_osinfo.dwMajorVersion ); TRACE(_T("dwMinorVersion =%u/n"), m_osinfo.dwMinorVersion ); TRACE(_T("dwBuildNumber=%u/n"), m_osinfo.dwBuildNumber); TRACE(_T("suite mask=%u/n"), m_osinfo.wSuiteMask); TRACE(_T("product type=%u/n"), m_osinfo.wProductType); TRACE(_T("sp major=%u/n"), m_osinfo.wServicePackMajor); TRACE(_T("sp minor=%u/n"), m_osinfo.wServicePackMinor); } } } /////////////////////////////////////////////////////////////////////////////// // GetWinVersionString CString CXWinVersion::GetWinVersionString() { CString strVersion = WUNKNOWNSTR; int nVersion = GetWinVersion(); switch (nVersion) { default: case WUNKNOWN: break; case W95: strVersion = W95STR; break; case W95SP1: strVersion = W95SP1STR; break; case W95OSR2: strVersion = W95OSR2STR; break; case W98: strVersion = W98STR; break; case W98SP1: strVersion = W98SP1STR; break; case W98SE: strVersion = W98SESTR; break; case WME: strVersion = WMESTR; break; case WNT351: strVersion = WNT351STR; break; case WNT4: strVersion = WNT4STR; break; case W2K: strVersion = W2KSTR; break; case WXP: strVersion = WXPSTR; break; case W2003: strVersion = W2003STR; break; case WVISTA: strVersion = WVISTASTR; break; case WCE: strVersion = WCESTR; break; } return strVersion; } /////////////////////////////////////////////////////////////////////////////// // GetWinVersion int CXWinVersion::GetWinVersion() { int nVersion = WUNKNOWN; DWORD dwPlatformId = m_osinfo.dwPlatformId; DWORD dwMinorVersion = m_osinfo.dwMinorVersion; DWORD dwMajorVersion = m_osinfo.dwMajorVersion; DWORD dwBuildNumber = m_osinfo.dwBuildNumber & 0xFFFF; // Win 9x needs this if ((dwPlatformId == VER_PLATFORM_WIN32_WINDOWS) && (dwMajorVersion == 4)) { if ((dwMinorVersion < 10) && (dwBuildNumber == 950)) { nVersion = W95; } else if ((dwMinorVersion < 10) && ((dwBuildNumber > 950) && (dwBuildNumber <= 1080))) { nVersion = W95SP1; } else if ((dwMinorVersion < 10) && (dwBuildNumber > 1080)) { nVersion = W95OSR2; } else if ((dwMinorVersion == 10) && (dwBuildNumber == 1998)) { nVersion = W98; } else if ((dwMinorVersion == 10) && ((dwBuildNumber > 1998) && (dwBuildNumber < 2183))) { nVersion = W98SP1; } else if ((dwMinorVersion == 10) && (dwBuildNumber >= 2183)) { nVersion = W98SE; } else if (dwMinorVersion == 90) { nVersion = WME; } } else if (dwPlatformId == VER_PLATFORM_WIN32_NT) { if ((dwMajorVersion == 3) && (dwMinorVersion == 51)) { nVersion = WNT351; } else if ((dwMajorVersion == 4) && (dwMinorVersion == 0)) { nVersion = WNT4; } else if ((dwMajorVersion == 5) && (dwMinorVersion == 0)) { nVersion = W2K; } else if ((dwMajorVersion == 5) && (dwMinorVersion == 1)) { nVersion = WXP; } else if ((dwMajorVersion == 5) && (dwMinorVersion == 2)) { nVersion = W2003; } else if ((dwMajorVersion == 6) && (dwMinorVersion == 0)) { nVersion = WVISTA; GetVistaProductType(); } } else if (dwPlatformId == VER_PLATFORM_WIN32_CE) { nVersion = WCE; } return nVersion; } /////////////////////////////////////////////////////////////////////////////// // GetServicePackNT - returns a valid service pack number only for NT platform int CXWinVersion::GetServicePackNT() { int nServicePack = 0; for (int i = 0; (m_osinfo.szCSDVersion[i] != _T('/0')) && (i < (sizeof(m_osinfo.szCSDVersion)/sizeof(TCHAR))); i++) { if (_istdigit(m_osinfo.szCSDVersion[i])) { nServicePack = _ttoi(&m_osinfo.szCSDVersion[i]); break; } } return nServicePack; } /////////////////////////////////////////////////////////////////////////////// // IsXP BOOL CXWinVersion::IsXP() { if (GetWinVersion() == WXP) { return TRUE; } return FALSE; } /////////////////////////////////////////////////////////////////////////////// // IsXPHome BOOL CXWinVersion::IsXPHome() { if (GetWinVersion() == WXP) { if (m_osinfo.wSuiteMask & VER_SUITE_PERSONAL) return TRUE; } return FALSE; } /////////////////////////////////////////////////////////////////////////////// // IsXPPro BOOL CXWinVersion::IsXPPro() { if (GetWinVersion() == WXP) { if ((m_osinfo.wProductType == VER_NT_WORKSTATION) && !IsXPHome()) return TRUE; } return FALSE; } /////////////////////////////////////////////////////////////////////////////// // IsXPSP2 BOOL CXWinVersion::IsXPSP2() { if (GetWinVersion() == WXP) { if (GetServicePackNT() == 2) return TRUE; } return FALSE; } #ifndef SM_MEDIACENTER #define SM_MEDIACENTER 87 #endif /////////////////////////////////////////////////////////////////////////////// // IsMediaCenter BOOL CXWinVersion::IsMediaCenter() { if (GetSystemMetrics(SM_MEDIACENTER)) return TRUE; return FALSE; } /////////////////////////////////////////////////////////////////////////////// // IsWin2003 BOOL CXWinVersion::IsWin2003() { if ((m_osinfo.dwPlatformId == VER_PLATFORM_WIN32_NT) && (m_osinfo.dwMajorVersion == 5) && (m_osinfo.dwMinorVersion == 2)) return TRUE; return FALSE; } /////////////////////////////////////////////////////////////////////////////// // GetVistaProductType DWORD CXWinVersion::GetVistaProductType() { if (m_dwVistaProductType == 0) { typedef BOOL (FAR PASCAL * lpfnGetProductInfo) (DWORD, DWORD, DWORD, DWORD, PDWORD); HMODULE hKernel32 = GetModuleHandle(_T("KERNEL32.DLL")); if (hKernel32) { lpfnGetProductInfo pGetProductInfo = (lpfnGetProductInfo) GetProcAddress(hKernel32, "GetProductInfo"); if (pGetProductInfo) pGetProductInfo(6, 0, 0, 0, &m_dwVistaProductType); } } return m_dwVistaProductType; } /////////////////////////////////////////////////////////////////////////////// // GetVistaProductString CString CXWinVersion::GetVistaProductString() { CString strProductType = _T(""); switch (m_dwVistaProductType) { case PRODUCT_BUSINESS: strProductType = _T("Business Edition"); break; case PRODUCT_BUSINESS_N: strProductType = _T("Business Edition"); break; case PRODUCT_CLUSTER_SERVER: strProductType = _T("Cluster Server Edition"); break; case PRODUCT_DATACENTER_SERVER: strProductType = _T("Server Datacenter Edition (full installation)"); break; case PRODUCT_DATACENTER_SERVER_CORE: strProductType = _T("Server Datacenter Edition (core installation)"); break; case PRODUCT_ENTERPRISE: strProductType = _T("Enterprise Edition"); break; case PRODUCT_ENTERPRISE_N: strProductType = _T("Enterprise Edition"); break; case PRODUCT_ENTERPRISE_SERVER: strProductType = _T("Server Enterprise Edition (full installation)"); break; case PRODUCT_ENTERPRISE_SERVER_CORE: strProductType = _T("Server Enterprise Edition (core installation)"); break; case PRODUCT_ENTERPRISE_SERVER_IA64: strProductType = _T("Server Enterprise Edition for Itanium-based Systems"); break; case PRODUCT_HOME_BASIC: strProductType = _T("Home Basic Edition"); break; case PRODUCT_HOME_BASIC_N: strProductType = _T("Home Basic Edition"); break; case PRODUCT_HOME_PREMIUM: strProductType = _T("Home Premium Edition"); break; case PRODUCT_HOME_PREMIUM_N: strProductType = _T("Home Premium Edition"); break; case PRODUCT_HOME_SERVER: strProductType = _T("Home Server Edition"); break; case PRODUCT_SERVER_FOR_SMALLBUSINESS: strProductType = _T("Server for Small Business Edition"); break; case PRODUCT_SMALLBUSINESS_SERVER: strProductType = _T("Small Business Server"); break; case PRODUCT_SMALLBUSINESS_SERVER_PREMIUM: strProductType = _T("Small Business Server Premium Edition"); break; case PRODUCT_STANDARD_SERVER: strProductType = _T("Server Standard Edition (full installation)"); break; case PRODUCT_STANDARD_SERVER_CORE: strProductType = _T("Server Standard Edition (core installation)"); break; case PRODUCT_STARTER: strProductType = _T("Starter Edition"); break; case PRODUCT_STORAGE_ENTERPRISE_SERVER: strProductType = _T("Storage Server Enterprise Edition"); break; case PRODUCT_STORAGE_EXPRESS_SERVER: strProductType = _T("Storage Server Express Edition"); break; case PRODUCT_STORAGE_STANDARD_SERVER: strProductType = _T("Storage Server Standard Edition"); break; case PRODUCT_STORAGE_WORKGROUP_SERVER: strProductType = _T("Storage Server Workgroup Edition"); break; case PRODUCT_UNDEFINED: strProductType = _T("An unknown product"); break; case PRODUCT_ULTIMATE: strProductType = _T("Ultimate Edition"); break; case PRODUCT_ULTIMATE_N: strProductType = _T("Ultimate Edition"); break; case PRODUCT_WEB_SERVER: strProductType = _T("Web Server Edition"); break; default: break; } return strProductType; } /////////////////////////////////////////////////////////////////////////////// // IsVista BOOL CXWinVersion::IsVista() { if (GetWinVersion() == WVISTA) { return TRUE; } return FALSE; } /////////////////////////////////////////////////////////////////////////////// // IsVistaHome BOOL CXWinVersion::IsVistaHome() { if (GetWinVersion() == WVISTA) { switch (m_dwVistaProductType) { case PRODUCT_HOME_BASIC: case PRODUCT_HOME_BASIC_N: case PRODUCT_HOME_PREMIUM: case PRODUCT_HOME_PREMIUM_N: case PRODUCT_HOME_SERVER: return TRUE; } } return FALSE; } /////////////////////////////////////////////////////////////////////////////// // IsVistaBusiness BOOL CXWinVersion::IsVistaBusiness() { if (GetWinVersion() == WVISTA) { switch (m_dwVistaProductType) { case PRODUCT_BUSINESS: case PRODUCT_BUSINESS_N: return TRUE; } } return FALSE; } /////////////////////////////////////////////////////////////////////////////// // IsVistaEnterprise BOOL CXWinVersion::IsVistaEnterprise() { if (GetWinVersion() == WVISTA) { switch (m_dwVistaProductType) { case PRODUCT_ENTERPRISE: case PRODUCT_ENTERPRISE_N: case PRODUCT_ENTERPRISE_SERVER: case PRODUCT_ENTERPRISE_SERVER_CORE: case PRODUCT_ENTERPRISE_SERVER_IA64: return TRUE; } } return FALSE; } /////////////////////////////////////////////////////////////////////////////// // IsVistaUltimate BOOL CXWinVersion::IsVistaUltimate() { if (GetWinVersion() == WVISTA) { switch (m_dwVistaProductType) { case PRODUCT_ULTIMATE: case PRODUCT_ULTIMATE_N: return TRUE; } } return FALSE; } /////////////////////////////////////////////////////////////////////////////// // IsWin2KorLater BOOL CXWinVersion::IsWin2KorLater() { if ((m_osinfo.dwPlatformId == VER_PLATFORM_WIN32_NT) && (m_osinfo.dwMajorVersion >= 5)) return TRUE; return FALSE; } /////////////////////////////////////////////////////////////////////////////// // IsXPorLater BOOL CXWinVersion::IsXPorLater() { if ((m_osinfo.dwPlatformId == VER_PLATFORM_WIN32_NT) && (((m_osinfo.dwMajorVersion == 5) && (m_osinfo.dwMinorVersion > 0)) || (m_osinfo.dwMajorVersion > 5))) return TRUE; return FALSE; } /////////////////////////////////////////////////////////////////////////////// // IsWin95 BOOL CXWinVersion::IsWin95() { if ((m_osinfo.dwPlatformId == VER_PLATFORM_WIN32_WINDOWS) && (m_osinfo.dwMajorVersion == 4) && (m_osinfo.dwMinorVersion < 10)) return TRUE; return FALSE; } /////////////////////////////////////////////////////////////////////////////// // IsWin98 BOOL CXWinVersion::IsWin98() { if ((m_osinfo.dwPlatformId == VER_PLATFORM_WIN32_WINDOWS) && (m_osinfo.dwMajorVersion == 4) && (m_osinfo.dwMinorVersion >= 10)) return TRUE; return FALSE; } /////////////////////////////////////////////////////////////////////////////// // IsWinCE BOOL CXWinVersion::IsWinCE() { return (GetWinVersion() == WCE); }