Hi, I've been searching Google trying to find an answer to this.
I've got a C# class that is trying to load an unmanaged DLL with C-style exports. I'm
using LoadLibraryEx() and GetProcAddress().
Unfortunately GetProcAddress() returns a function pointer (Marshal.IntPtr).
[DllImport("kernel32.dll")] static extern IntPtr GetProcAddress(IntPtr hModule, string
lpProcName);
I'm trying to figure out how to covert the IntPtr into a Delegate so I can call it
from my C# code.
I've tried the following, but get an ArgumentException: Function pointer not created
by a Delegate.
[DllImport("kernel32.dll")][return : MarshalAs(UnmanagedType.FunctionPtr)]
static extern MyDelegate GetProcAddress(IntPtr hModule, string lpProcName);
It appears that .NET 2.0 will have a method
Marshal.GetDelegateForFunctionPointer().
<http://longhorn.msdn.microsoft.com/lhsdk/ref/ns/system.runtime.interopservices/c/marshal/m/getdelegateforfunctionpointer.aspx>
I was wondering if anyone knew of the equivalent code for .NET 1.x.
Any help would be greatly appreciated.
Thanks!
�
Michael
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