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  • 如何判断一个.NET程序是使用VB.NET语言写的

    使用ILDASM.EXE工具!

    写了两个小程序进行测试,一个使用C#语言,另外一个使用VB.NET语言。

    d:\Mesh\study\VBAppDetect>dir /b

    CSharpApp.exe

    VBApp.exe

    d:\Mesh\study\VBAppDetect>ildasm /tok /byt CSharpApp.exe /out=CSharpApp_manifest

    .txt

     

    d:\Mesh\study\VBAppDetect>type CSharpApp_manifest.txt | find /i "Microsoft.Visua

    lBasic"

    啥都没有,呵呵

    d:\Mesh\study\VBAppDetect>ildasm /tok /byt VBApp.exe /out=VBApp_manifest.txt

     

    d:\Mesh\study\VBAppDetect>type VBApp_manifest.txt | find /i "Microsoft.VisualBas

    ic"

    一大堆引用Microsoft.VisualBasic的方法、属性等,说明使用了VB.NET里面的东西了。

     

    .assembly extern /*23000002*/ Microsoft.VisualBasic

           extends [Microsoft.VisualBasic/*23000002*/]Microsoft.VisualBasic.Applicat

    ionServices.WindowsFormsApplicationBase/*01000001*/

          IL_0002:  /* 28   | (0A)000002       */ call       bool [Microsoft.VisualB

    asic/*23000002*/]Microsoft.VisualBasic.ApplicationServices.WindowsFormsApplicati

    onBase/*01000001*/::get_UseCompatibleTextRendering() /* 0A000002 */

        IL_0018:  /* 6F   | (0A)000004       */ callvirt   instance void [Microsoft.

    VisualBasic/*23000002*/]Microsoft.VisualBasic.ApplicationServices.WindowsFormsAp

    plicationBase/*01000001*/::Run(string[]) /* 0A000004 */

        IL_0003:  /* 28   | (0A)000005       */ call       instance void [Microsoft.

    VisualBasic/*23000002*/]Microsoft.VisualBasic.ApplicationServices.WindowsFormsAp

    plicationBase/*01000001*/::.ctor(valuetype [Microsoft.VisualBasic/*23000002*/]Mi

    crosoft.VisualBasic.ApplicationServices.AuthenticationMode/*01000016*/) /* 0A000

    005 */

        IL_0036:  /* 6F   | (0A)00000A       */ callvirt   instance void [Microsoft.

    VisualBasic/*23000002*/]Microsoft.VisualBasic.ApplicationServices.WindowsFormsAp

    plicationBase/*01000001*/::set_IsSingleInstance(bool) /* 0A00000A */

    .

    .

    .

    d:\Mesh\study\VBAppDetect>

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  • 原文地址:https://www.cnblogs.com/holly/p/1658842.html
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