我问一个简单的小问题。

[sword1028]

我怎样可以判断当前的系统是 win2000 或者 winxp 或者 win98呢？

如果我知道了，当前系统我怎样知道当前系统的system32的目录安装在那个盘下

[keenleung]

BOOL VerifyVersionInfo(
LPOSVERSIONINFOEX lpVersionInfo, // version info
DWORD dwTypeMask, // attributes
DWORDLONG dwlConditionMask // comparison type
);

[keenleung]

举个例子
//此结构表示系统为Win2K
OSVERSIONINFOEX osver = {0};
osver.dwESVersionInfoSize = sizeof(osver);
osver.dwMajorVersion = 5;
osver.dwMinorVersion = 0;
osver.dwPlatfromId = VER_PLATFORM_WIN32_NT;

DWORDLONG dwlConditionMask = 0;
VER_SET_CONDITION(dwlConditionMask, VER_MAJORVERSION, VER_EQUAL);
VER_SET_CONDITION(dwlConditionMask, VER_MINORVERSION, VER_EQUAL);
VER_SET_CONDITION(dwlConditionMask, VER_PLATFORMID, VER_EQUAL);

if(VerifyVersionInfo(&osver, VER_MAJORVERSION | VER_MINORVERSION | VER_PLATFROMID, dwlConditionMask))
{
//是Win2K
}

else
{
//不是Win2K
}