Explicitly invoke Python 3.x in shebang lines

[mudpy.git] / bin / mudpy

diff --git a/bin/mudpy b/bin/mudpy
index 0dfefd2..4d816d0 100755 (executable)
--- a/bin/mudpy
+++ b/bin/mudpy
@@ -1,14 +1,16 @@
-#!/usr/bin/env python
-# -*- coding: utf-8 -*-
-u"""Skeletal executable for the mudpy engine."""
+#!/usr/bin/env python3
+"""Skeletal executable for the mudpy engine."""
 
-# Copyright (c) 2004-2009 Jeremy Stanley <fungi@yuggoth.org>. Permission
+# Copyright (c) 2004-2016 Jeremy Stanley <fungi@yuggoth.org>. Permission
 # to use, copy, modify, and distribute this software is granted under
 # terms provided in the LICENSE file distributed with this software.
 
 # core objects for the mudpy engine
-import os.path, sys
-sys.path.append( os.path.realpath(u"lib") )
+import imp
+import os
+import sys
+sys.path.append(os.path.realpath("lib"))
+
 import mudpy
 
 # start it up
@@ -18,14 +20,14 @@ mudpy.misc.setup()
 # there are still connected users
 while not mudpy.misc.universe.terminate_flag or mudpy.misc.universe.userlist:
 
-   # the world was flagged for a reload of all code/data
-   if mudpy.misc.universe.reload_flag:
-      reload(mudpy)
-      mudpy.misc.reload_data()
-      mudpy.misc.universe.reload_flag = False
+    # the world was flagged for a reload of all code/data
+    if mudpy.misc.universe.reload_flag:
+        imp.reload(mudpy)
+        mudpy.misc.reload_data()
+        mudpy.misc.universe.reload_flag = False
 
-   # do what needs to be done on each pulse
-   mudpy.misc.on_pulse()
+    # do what needs to be done on each pulse
+    mudpy.misc.on_pulse()
 
 # shut it all down
 mudpy.misc.finish()