如何得到"windows xp professonal sp2" 这样的信息?

Question

GetVersion好象不行,谢谢指教

Answer 1

BOOL GetVersionEx(
  LPOSVERSIONINFO lpVersionInfo
);

Answer 2

GetVersionEx我只能取得是Windows xp ...  不能得到他是Home ediotn/Professional谢谢

Answer 3

if ( osvi.wProductType == VER_NT_WORKSTATION )
            {
if( osvi.dwMajorVersion == 4 )
MessageBox ( "Workstation 4.0 " );
else if( osvi.wSuiteMask & VER_SUITE_PERSONAL )
MessageBox ( "Home Edition " );
else
MessageBox ( "Professional " );
            }

Answer 4

OSVERSIONINFOEX osvi;
osvi.dwOSVersionInfoSize = sizeof(OSVERSIONINFOEX);
GetVersionEx((OSVERSIONINFO *) &osvi);

Answer 5

http://msdn.microsoft.com/library/default.asp?url=/library/en-us/sysinfo/base/getting_the_system_version.asp

Answer 6

不同的系统注册表的结构也不太一样的，读注册表不太可靠
//WIN2K
HKEY_LOCAL_MACHINE\\SOFTWARE\\Microsoft\\Windows NT\\CurrentVersion
下的ProductName和CSDVersion