Получение имени и версии ОС на C++

Discussion in 'С/С++, C#, Rust, Swift, Go, Java, Perl, Ruby' started by ShkiperLol, 20 Jan 2011.

  1. ShkiperLol

    ShkiperLol Banned

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    Подскажите как получить имя ос и ее версию в Windows Server 2008,7 не читая при этом реестр.Ведь функция GetVersionEx тут уже не прокатит.
     
    #1 ShkiperLol, 20 Jan 2011
  2. Gar|k

    Gar|k Moderator

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    http://msdn.microsoft.com/en-us/library/ms724951(v=VS.85).aspx
     
    _________________________
    #2 Gar|k, 20 Jan 2011
  3. ShkiperLol

    ShkiperLol Banned

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    Непашет их пример.
     
    #3 ShkiperLol, 20 Jan 2011
  4. ShkiperLol

    ShkiperLol Banned

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    Задам вопрос по другому.UAC даст мне прочитать нужную ветку реестра?
     
    #4 ShkiperLol, 20 Jan 2011
  5. slesh

    slesh Elder - Старейшина

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    ну вы народ вообще пздц. не можете даже заюзать примеры с MSDN
    Вот когдато для себя писал код, более полного и нормального врядли встретите
    Тому кто скажет что не работает - оторву руки, потому что руки растущие из жопы мало пригодны.

    Код на Си + WinAPI. На входе - адрес буфера куда закинется результат. 128 байт хватит вроде как.
    Определяет версию винды начиная с Win 2000 и до Win 7 (9x считаем вымершим мамонтом и по этому внимания на него не обращаем)/ Попутно показывает какой SP стоит, а также скольки битная ОС, и если серверная, то под какой тип сервера.

    Code:
    #define VER_SUITE_WH_SERVER 0x00008000

void INFO_GetWinVer(char* buf)
{
	OSVERSIONINFOEXA osvi;
	SYSTEM_INFO si;

	GetSystemInfo(&si);
	
	buf[0] = 0x00;
	osvi.dwOSVersionInfoSize = sizeof(OSVERSIONINFOEXA);
	if (GetVersionExA((LPOSVERSIONINFOA)&osvi))
	{
		if (osvi.dwPlatformId == VER_PLATFORM_WIN32_NT &&
			osvi.dwMajorVersion > 4)
		{
			lstrcpyA(buf, "Microsoft ");

			if (osvi.dwMajorVersion == 6)
			{
				if (osvi.dwMinorVersion == 0)
				{
					if (osvi.wProductType == VER_NT_WORKSTATION)
					{
						lstrcatA(buf, "Windows Vista ");
					}
					else
					{
						lstrcatA(buf, "Windows Server 2008 ");
					}
				} 
				else if (osvi.dwMinorVersion == 1)
				{
					if (osvi.wProductType == VER_NT_WORKSTATION)
					{
						lstrcatA(buf, "Windows 7 ");
					}
					else
					{
						lstrcatA(buf, "Windows Server 2008 R2 ");
					}
				}
			}
			else if (osvi.dwMajorVersion == 5)
			{
				if (osvi.dwMinorVersion == 2)
				{
					if (GetSystemMetrics(SM_SERVERR2))
					{
						lstrcatA(buf, "Windows Server 2003 R2 ");
					}
					else if (osvi.wSuiteMask & VER_SUITE_STORAGE_SERVER)
					{
						lstrcatA(buf, "Windows Storage Server 2003");
					}
					else if (osvi.wSuiteMask & VER_SUITE_WH_SERVER)
					{
						lstrcatA(buf, "Windows Home Server");
					}
					else if (osvi.wProductType == VER_NT_WORKSTATION &&
							si.wProcessorArchitecture==PROCESSOR_ARCHITECTURE_AMD64)
					{
						lstrcatA(buf, "Windows XP Professional x64 Edition");
					}
					else 
					{
						lstrcatA(buf, "Windows Server 2003 ");
					}

					if (osvi.wProductType != VER_NT_WORKSTATION)
					{
						if (si.wProcessorArchitecture == PROCESSOR_ARCHITECTURE_IA64)
						{
							if (osvi.wSuiteMask & VER_SUITE_DATACENTER)
							{
								lstrcatA(buf, "Datacenter Edition for Itanium-based Systems");
							}
							else if (osvi.wSuiteMask & VER_SUITE_ENTERPRISE)
							{
								lstrcatA(buf, "Enterprise Edition for Itanium-based Systems");
							}
						}
			            else if (si.wProcessorArchitecture == PROCESSOR_ARCHITECTURE_AMD64)
						{
							if (osvi.wSuiteMask & VER_SUITE_DATACENTER)
							{
								lstrcatA(buf, "Datacenter x64 Edition");
							}
							else if(osvi.wSuiteMask & VER_SUITE_ENTERPRISE)
							{
								lstrcatA(buf, "Enterprise x64 Edition");
							}
							else 
							{
								lstrcatA(buf, "Standard x64 Edition");
							}
						}
						else
						{
							if (osvi.wSuiteMask & VER_SUITE_COMPUTE_SERVER)
							{
								lstrcatA(buf, "Compute Cluster Edition");
							}
							else 
							{
								if (osvi.wSuiteMask & VER_SUITE_DATACENTER)
								{
									lstrcatA(buf, "Datacenter Edition");
								}
								else if (osvi.wSuiteMask & VER_SUITE_ENTERPRISE)
								{
									lstrcatA(buf, "Enterprise Edition");
								}
								else if (osvi.wSuiteMask & VER_SUITE_BLADE)
								{
									lstrcatA(buf, "Web Edition");
								}
								else 
								{
									lstrcatA(buf, "Standard Edition");
								}
							}
						}
					}
				}
				else if (osvi.dwMinorVersion == 1)
				{
					lstrcatA(buf, "Windows XP ");
					if (osvi.wSuiteMask & VER_SUITE_PERSONAL)
					{
						lstrcatA(buf, "Home Edition");
					}
					else 
					{
						lstrcatA(buf, "Professional");
					}
				}
				else if (osvi.dwMinorVersion == 0)
				{
					lstrcatA(buf, "Windows 2000 ");

					if (osvi.wProductType == VER_NT_WORKSTATION)
					{
						lstrcatA(buf, "Professional");
					}
					else 
					{
						if (osvi.wSuiteMask & VER_SUITE_DATACENTER)
						{
							lstrcatA(buf, "Datacenter Server");
						}
						else if (osvi.wSuiteMask & VER_SUITE_ENTERPRISE)
						{
							lstrcatA(buf, "Advanced Server");
						}
						else
						{
							lstrcatA(buf, "Server");
						}
					}
				}
			}
       
			if (osvi.szCSDVersion[0] != 0x00)
			{
				lstrcatA(buf, " ");
				lstrcatA(buf, osvi.szCSDVersion);
			}

			if (osvi.dwMajorVersion >= 6)
			{
				if (si.wProcessorArchitecture == PROCESSOR_ARCHITECTURE_AMD64)
				{
					lstrcatA(buf, " 64-bit");
				}
				else if (si.wProcessorArchitecture == PROCESSOR_ARCHITECTURE_INTEL)
				{
					lstrcatA(buf, " 32-bit");
				}
			}
		}
	}
	else
	{
		lstrcatA(buf, "Unknown");
	}
}
    Функция даёт примерно такие данные:
    Code:
    Microsoft Windows 2000 Professional Service Pack 4
Microsoft Windows 7  32-bit
Microsoft Windows 7  Service Pack 1, v.721 32-bit
Microsoft Windows 7  Service Pack 1, v.741 32-bit
Microsoft Windows 7  Service Pack 3 32-bit
Microsoft Windows Server 2003 Datacenter Edition
Microsoft Windows Server 2003 Enterprise Edition
Microsoft Windows Server 2003 Enterprise Edition Service Pack 1
Microsoft Windows Server 2003 Enterprise Edition Service Pack 2
Microsoft Windows Server 2003 R2 Enterprise Edition Service Pack 2
Microsoft Windows Server 2003 R2 Standard Edition Service Pack 1
Microsoft Windows Server 2003 R2 Standard Edition Service Pack 2
Microsoft Windows Server 2003 Standard Edition
Microsoft Windows Server 2003 Standard Edition Service Pack 1
Microsoft Windows Server 2003 Standard Edition Service Pack 2
Microsoft Windows Vista  32-bit
Microsoft Windows Vista  Service Pack 1 32-bit
Microsoft Windows Vista  Service Pack 2 32-bit
Microsoft Windows XP Home Edition Dodatek Service Pack 2
Microsoft Windows XP Home Edition Service Pack 1
Microsoft Windows XP Home Edition Service Pack 2
Microsoft Windows XP Home Edition Service Pack 3
Microsoft Windows XP Professional
Microsoft Windows XP Professional Service Pack 1
Microsoft Windows XP Professional Service Pack 2
Microsoft Windows XP Professional Service Pack 2, v.2096
Microsoft Windows XP Professional Service Pack 3
Microsoft Windows XP Professional Service Pack 3, v.3244
Microsoft Windows XP Professional Service Pack 3, v.3264
Microsoft Windows XP Professional Service Pack 3, v.5512
Microsoft Windows XP Professional Szervizcsomag 3
     
    #5 slesh, 20 Jan 2011
    Last edited: 21 Jan 2011
    1 person likes this.
  6. ShkiperLol

    ShkiperLol Banned

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    Спасибо Слеш,но я уже решил проблему!
     
    #6 ShkiperLol, 21 Jan 2011
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