loadlibrary.ps1

Add-Type -TypeDefinition @"
    using System;
    using System.Diagnostics;
    using System.Runtime.InteropServices;
	
	using System.ComponentModel;
     
    public static class Kernel32c
    {
        [DllImport("kernel32", SetLastError=true, CharSet = CharSet.Ansi)]
            public static extern IntPtr LoadLibrary(
                [MarshalAs(UnmanagedType.LPStr)]string lpFileName);
             
        [DllImport("kernel32", CharSet=CharSet.Ansi, ExactSpelling=true, SetLastError=true)]
            public static extern IntPtr GetProcAddress(
                IntPtr hModule,
                string procName);
				
		    [DllImport("kernel32", CharSet=CharSet.Ansi, ExactSpelling=true, SetLastError=true)]
            public static extern uint GetLastError();
			
  		  [System.Runtime.InteropServices.DllImport("kernel32.dll", SetLastError = true)]
  		    public static extern IntPtr LoadLibraryEx(string lpFileName, IntPtr hFile, uint dwFlags);
		
      		public static void LoadWin32Library(string libPath)
      		{
      			System.IntPtr moduleHandle = LoadLibraryEx(libPath, IntPtr.Zero, 0);
      			if (moduleHandle == IntPtr.Zero) {
      				int error = Marshal.GetLastWin32Error();
      				System.Console.WriteLine(error);
      				throw new Win32Exception(error);
      			}
	    	}
    }
"@