【发布时间】：2019-08-22 16:25:23
【问题描述】：
我想做什么的总结。使用 rtlGetVersion确定 windows server 2016 和 2019 之间的区别使用版本号，例如 1803/1809，而不是最新发布的版本号。
我正在将使用 GetVersionEx 的旧代码修复为 rltGetVersion。大部分代码都是编写的，所以只是实现它的问题。使用此链接。 How can a VB 6 app determine if it is running on Windows 10?
问题是 Windows Server 2016 和 19 具有相同的字段，因此无法通过此设置确定哪个字段。使用https://en.wikipedia.org/wiki/List_of_Microsoft_Windows_versions。我知道 Windows 2016 有 1803 版，2019 有 1809 版。
我遇到的问题是使用 rtlGetVersion 创建一个这样的结构。 https://docs.microsoft.com/en-us/windows-hardware/drivers/ddi/content/wdm/ns-wdm-_osversioninfoexw
而且内部版本号与我所能得到的一样接近。但这会改变。我想知道是否有人知道获取构建版本而不是构建号的方法是否有意义。
这是第一个链接中使用的代码。
'==================================================================================
' RealWinVer.bas by Cody Gray, 2016
'
' (Freely available for use and modification, provided that credit is given to the
' original author. Including a comment in the code with my name and/or a link to
' this Stack Overflow answer is sufficient.)
'==================================================================================
Option Explicit
''''''''''''''''''''''''''''''''''''''''''''''''''
' Windows SDK Constants, Types, & Functions
''''''''''''''''''''''''''''''''''''''''''''''''''
Private Const cbCSDVersion As Long = 128 * 2
Private Const STATUS_SUCCESS As Long = 0
Private Const VER_PLATFORM_WIN32s As Long = 0
Private Const VER_PLATFORM_WIN32_WINDOWS As Long = 1
Private Const VER_PLATFORM_WIN32_NT As Long = 2
Private Const VER_NT_WORKSTATION As Byte = 1
Private Const VER_NT_DOMAIN_CONTROLLER As Byte = 2
Private Const VER_NT_SERVER As Byte = 3
Private Const VER_SUITE_PERSONAL As Integer = &H200
Private Type RTL_OSVERSIONINFOEXW
dwOSVersionInfoSize As Long
dwMajorVersion As Long
dwMinorVersion As Long
dwBuildNumber As Long
dwPlatformId As Long
szCSDVersion As String * cbCSDVersion
wServicePackMajor As Integer
wServicePackMinor As Integer
wSuiteMask As Integer
wProductType As Byte
wReserved As Byte
End Type
Private Declare Function RtlGetVersion Lib "ntdll" _
(lpVersionInformation As RTL_OSVERSIONINFOEXW) As Long
''''''''''''''''''''''''''''''''''''''''''''''''''
' Internal Helper Functions
''''''''''''''''''''''''''''''''''''''''''''''''''
Private Function IsWinServerVersion(ByRef ver As RTL_OSVERSIONINFOEXW) As Boolean
' There are three documented values for "wProductType".
' Two of the values mean that the OS is a server versions,
' while the other value signifies a home/workstation version.
Debug.Assert ver.wProductType = VER_NT_WORKSTATION Or _
ver.wProductType = VER_NT_DOMAIN_CONTROLLER Or _
ver.wProductType = VER_NT_SERVER
IsWinServerVersion = (ver.wProductType <> VER_NT_WORKSTATION)
End Function
Private Function GetWinVerNumber(ByRef ver As RTL_OSVERSIONINFOEXW) As String
Debug.Assert ver.dwPlatformId = VER_PLATFORM_WIN32_NT
GetWinVerNumber = ver.dwMajorVersion & "." & _
ver.dwMinorVersion & "." & _
ver.dwBuildNumber
End Function
Private Function GetWinSPVerNumber(ByRef ver As RTL_OSVERSIONINFOEXW) As String
Debug.Assert ver.dwPlatformId = VER_PLATFORM_WIN32_NT
If (ver.wServicePackMajor > 0) Then
If (ver.wServicePackMinor > 0) Then
GetWinSPVerNumber = "SP" & CStr(ver.wServicePackMajor) & "." & CStr(ver.wServicePackMinor)
Exit Function
Else
GetWinSPVerNumber = "SP" & CStr(ver.wServicePackMajor)
Exit Function
End If
End If
End Function
Private Function GetWinVerName(ByRef ver As RTL_OSVERSIONINFOEXW) As String
Debug.Assert ver.dwPlatformId = VER_PLATFORM_WIN32_NT
Select Case ver.dwMajorVersion
Case 3
If IsWinServerVersion(ver) Then
GetWinVerName = "Windows NT 3.5 Server"
Exit Function
Else
GetWinVerName = "Windows NT 3.5 Workstation"
Exit Function
End If
Case 4
If IsWinServerVersion(ver) Then
GetWinVerName = "Windows NT 4.0 Server"
Exit Function
Else
GetWinVerName = "Windows NT 4.0 Workstation"
Exit Function
End If
Case 5
Select Case ver.dwMinorVersion
Case 0
If IsWinServerVersion(ver) Then
GetWinVerName = "Windows 2000 Server"
Exit Function
Else
GetWinVerName = "Windows 2000 Workstation"
Exit Function
End If
Case 1
If (ver.wSuiteMask And VER_SUITE_PERSONAL) Then
GetWinVerName = "Windows XP Home Edition"
Exit Function
Else
GetWinVerName = "Windows XP Professional"
Exit Function
End If
Case 2
If IsWinServerVersion(ver) Then
GetWinVerName = "Windows Server 2003"
Exit Function
Else
GetWinVerName = "Windows XP 64-bit Edition"
Exit Function
End If
Case Else
Debug.Assert False
End Select
Case 6
Select Case ver.dwMinorVersion
Case 0
If IsWinServerVersion(ver) Then
GetWinVerName = "Windows Server 2008"
Exit Function
Else
GetWinVerName = "Windows Vista"
Exit Function
End If
Case 1
If IsWinServerVersion(ver) Then
GetWinVerName = "Windows Server 2008 R2"
Exit Function
Else
GetWinVerName = "Windows 7"
Exit Function
End If
Case 2
If IsWinServerVersion(ver) Then
GetWinVerName = "Windows Server 2012"
Exit Function
Else
GetWinVerName = "Windows 8"
Exit Function
End If
Case 3
If IsWinServerVersion(ver) Then
GetWinVerName = "Windows Server 2012 R2"
Exit Function
Else
GetWinVerName = "Windows 8.1"
Exit Function
End If
Case Else
Debug.Assert False
End Select
Case 10
If IsWinServerVersion(ver) Then
GetWinVerName = "Windows Server 2016"
Exit Function
Else
GetWinVerName = "Windows 10"
Exit Function
End If
Case Else
Debug.Assert False
End Select
GetWinVerName = "Unrecognized Version"
End Function
''''''''''''''''''''''''''''''''''''''''''''''''''
' Public Functions
''''''''''''''''''''''''''''''''''''''''''''''''''
' Returns a string that contains the name of the underlying version of Windows,
' the major version of the most recently installed service pack, and the actual
' version number (in "Major.Minor.Build" format).
'
' For example: "Windows Server 2003 SP2 (v5.2.3790)" or
' "Windows 10 (v10.0.14342)"
'
' This function returns the *real* Windows version, and works correctly on all
' operating systems, including Windows 10, regardless of whether or not the
' application includes a manifest. It calls the native NT version-info function
' directly in order to bypass compatibility shims that would otherwise lie to
' you about the real version number.
Public Function GetActualWindowsVersion() As String
Dim ver As RTL_OSVERSIONINFOEXW
ver.dwOSVersionInfoSize = Len(ver)
If (RtlGetVersion(ver) <> STATUS_SUCCESS) Then
GetActualWindowsVersion = "Failed to retrieve Windows version"
End If
' The following version-parsing logic assumes that the operating system
' is some version of Windows NT. This assumption will be true if you
' are running any version of Windows released in the past 15 years,
' including several that were released before that.
Debug.Assert ver.dwPlatformId = VER_PLATFORM_WIN32_NT
GetActualWindowsVersion = GetWinVerName(ver) & " " & GetWinSPVerNumber(ver) & _
" (v" & GetWinVerNumber(ver) & ")"
End Function
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