C# Signature:

[DllImport("kernel32.dll", SetLastError=true)]
static extern bool UpdateResource(IntPtr hUpdate, string lpType, string lpName, ushort wLanguage, IntPtr lpData, uint cbData);

User-Defined Types:

None.

Notes:

see BeginUpdateResource to get a handle for hUpdate, and EndUpdateResource to apply the update changes.

sending NULL (probably 0) to lpData will delete the file named at lpName.

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Sample Code:

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Alternative Managed API:

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