CreateProcessand CreateProcessAsUser doesn't have IntPtr overload for security attributes

[NN---]

It is impossible to pass NULL value (IntPtr.Zero) to lpProcessAttributes and lpThreadAttributes parameter.

[DllImport(Lib.Kernel32, SetLastError = true, CharSet = CharSet.Auto)]
		[PInvokeData("WinBase.h", MSDNShortId = "ms682425")]
		[return: MarshalAs(UnmanagedType.Bool)]
		public static extern bool CreateProcess([In] string lpApplicationName, StringBuilder lpCommandLine, [In] SECURITY_ATTRIBUTES lpProcessAttributes,
			[In] SECURITY_ATTRIBUTES lpThreadAttributes, [MarshalAs(UnmanagedType.Bool)] bool bInheritHandles, CREATE_PROCESS dwCreationFlags, [In] IntPtr lpEnvironment,
			[In] string lpCurrentDirectory, [In] ref STARTUPINFO lpStartupInfo, out PROCESS_INFORMATION lpProcessInformation);

Vanara/PInvoke/Kernel32/ProcessThreadsApi.cs

Line 1094 in 4477656

public static extern bool CreateProcess([In] string lpApplicationName, StringBuilder lpCommandLine, [In] SECURITY_ATTRIBUTES lpProcessAttributes,

[dahall]

Agree. I've accepted your pull request