no more submodule

GtkSharp/Source/Libs/GLibSharp/Argv.cs

@@ -0,0 +1,81 @@
+// GLib.Argv.cs : Argv marshaling class
+//
+// Author: Mike Kestner  <mkestner@novell.com>
+//
+// Copyright (c) 2004 Novell, Inc.
+//
+// This program is free software; you can redistribute it and/or
+// modify it under the terms of version 2 of the Lesser GNU General 
+// Public License as published by the Free Software Foundation.
+//
+// This program is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+// Lesser General Public License for more details.
+//
+// You should have received a copy of the GNU Lesser General Public
+// License along with this program; if not, write to the
+// Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+// Boston, MA 02111-1307, USA.
+
+
+namespace GLib {
+
+	using System;
+	using System.Runtime.InteropServices;
+	
+	public class Argv {
+
+		IntPtr[] arg_ptrs;
+		IntPtr handle;
+		bool add_progname = false;
+
+		~Argv ()
+		{
+			Marshaller.Free (arg_ptrs);
+			Marshaller.Free (handle);
+		}
+				
+		public Argv (string[] args) : this (args, false) {}
+		
+		public Argv (string[] args, bool add_program_name)
+		{
+			add_progname = add_program_name;
+			if (add_progname) {
+				string[] full = new string [args.Length + 1];
+				full [0] = System.Environment.GetCommandLineArgs ()[0];
+				args.CopyTo (full, 1);
+				args = full;
+			}
+
+			arg_ptrs = new IntPtr [args.Length];
+
+			for (int i = 0; i < args.Length; i++)
+				arg_ptrs [i] = Marshaller.StringToPtrGStrdup (args[i]);
+				
+			handle = Marshaller.Malloc ((ulong)(IntPtr.Size * args.Length));
+
+			for (int i = 0; i < args.Length; i++)
+				Marshal.WriteIntPtr (handle, i * IntPtr.Size, arg_ptrs [i]);
+		}
+
+		public IntPtr Handle {
+			get {
+				return handle;
+			}
+		}
+
+		public string[] GetArgs (int argc)
+		{
+			int count = add_progname ? argc - 1 : argc;
+			int idx = add_progname ? 1 : 0;
+			string[] result = new string [count];
+
+			for (int i = 0; i < count; i++, idx++) 
+				result [i] = Marshaller.Utf8PtrToString (Marshal.ReadIntPtr (handle, idx * IntPtr.Size));
+
+			return result;
+		}
+	}
+}
+