Started to break it a part, src is now a package.

cleandebug

@@ -0,0 +1,12 @@
+#!/usr/bin/env python
+import argparse
+from src.cleandebug import *
+
+if __name__ == "__main__":
+    parser = argparse.ArgumentParser('dbgp debugger for PHP scripts.')
+    parser.add_argument('--host', action='store', default='127.0.0.1', help='Host (defaults to 127.0.0.1)')
+    parser.add_argument('--port', action='store', default=9000, help='Port (defaults to 9000)')
+    parser.add_argument('path', action='store', help="The directory to look for scripts in.", default='.')
+    args = parser.parse_args()
+    debugger = Debugger(args.path, CursesUI(), args.port, args.host)
+    debugger.listen()

src/__init__.py

@@ -0,0 +1 @@
+# Nothing here

src/cleandebug.py

@@ -1,7 +1,6 @@
 import SocketServer
 from xml.dom.minidom import parseString
 from base64 import b64encode
-import argparse
 import os
 import curses
 
@@ -101,7 +100,7 @@ def __init__(self, base_path, ui, port=9000, host="127.0.0.1"):
         self.host = host
 
     def listen(self):
-        server = DBGPServer((host, int(args.port)), self.handle_connection)
+        server = DBGPServer((self.host, int(self.port)), self.handle_connection)
         self.ui.print_message("Listening on {}:{}".format(self.host, self.port))
         server.serve_forever()
 
@@ -199,11 +198,3 @@ def __del__(self):
         curses.echo()
         curses.endwin()
 
-if __name__ == "__main__":
-    parser = argparse.ArgumentParser('dbgp debugger for PHP scripts.')
-    parser.add_argument('--port', action='store', default=9000, help='Port (defaults to 9000)')
-    parser.add_argument('path', action='store', help="The directory to look for scripts in.", default='.')
-    host = "127.0.0.1"
-    args = parser.parse_args()
-    debugger = Debugger(args.path, CursesUI(), args.port)
-    debugger.listen()