[Assorted-commits] SF.net SVN: assorted:[937] sandbox/trunk/src/py

[<yan...@us...>]

Revision: 937
          http://assorted.svn.sourceforge.net/assorted/?rev=937&view=rev
Author:   yangzhang
Date:     2008-08-10 21:41:42 +0000 (Sun, 10 Aug 2008)

Log Message:
-----------
added module globals demo

Added Paths:
-----------
    sandbox/trunk/src/py/module-globals/
    sandbox/trunk/src/py/module-globals/globs.py
    sandbox/trunk/src/py/module-globals/main.py

Added: sandbox/trunk/src/py/module-globals/globs.py
===================================================================
--- sandbox/trunk/src/py/module-globals/globs.py	                        (rev 0)
+++ sandbox/trunk/src/py/module-globals/globs.py	2008-08-10 21:41:42 UTC (rev 937)
@@ -0,0 +1,3 @@
+def foo():
+  global x
+  x = 'hello'

Added: sandbox/trunk/src/py/module-globals/main.py
===================================================================
--- sandbox/trunk/src/py/module-globals/main.py	                        (rev 0)
+++ sandbox/trunk/src/py/module-globals/main.py	2008-08-10 21:41:42 UTC (rev 937)
@@ -0,0 +1,23 @@
+#!/usr/bin/env python
+
+# Demonstrates that an imported module cannot affect the globals seen by the
+# outer (importing) modules.
+
+from globs import *
+
+def bar():
+  global x
+  x = 3
+
+def main():
+  global x
+
+  # This doesn't work:
+  # foo()
+  # print x
+
+  # Only this works:
+  bar()
+  print x
+
+main()


Property changes on: sandbox/trunk/src/py/module-globals/main.py
___________________________________________________________________
Added: svn:executable
   + *


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