如何在 C# 中调用“CreateFile”?

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时间:2020-08-04 02:25:27  来源:igfitidea点击:

How to call "CreateFile" in C#?

c#pinvoke

提问by yen

After getting so much information about retrieving .MBR from a storage device, conclusion is to use P/Invoke to call CreateFile.

得到这么多关于从存储设备检索.MBR的信息后,结论是使用P/Invoke来调用CreateFile

But how this can be done in C#? Please illustrate! Your help will be greatly appreciated!!!

但是如何在 C# 中做到这一点呢?请举例说明!对你的帮助表示感谢!!!

回答by David Brown

[DllImport("kernel32.dll", CharSet = CharSet.Auto, 
    CallingConvention = CallingConvention.StdCall, 
    SetLastError = true)]
public static extern SafeFileHandle CreateFile(
    string lpFileName,
    uint dwDesiredAccess,
    uint dwShareMode,
    IntPtr SecurityAttributes,
    uint dwCreationDisposition,
    uint dwFlagsAndAttributes,
    IntPtr hTemplateFile
);

http://pinvoke.net/default.aspx/kernel32/CreateFile.html

http://pinvoke.net/default.aspx/kernel32/CreateFile.html