protected Delegate GetDelegate(string functionName, Type delegateType) { IntPtr procAddress = LibraryHandle.GetProcAddress(this, functionName); if (procAddress == IntPtr.Zero) { throw new Win32Exception((int)LibraryHandle.GetLastError()); } return(Marshal.GetDelegateForFunctionPointer(procAddress, delegateType)); }
protected void ThrowOnError() { throw new Win32Exception((int)LibraryHandle.GetLastError()); }