[Zope3-checkins] SVN: Zope3/trunk/utilities/finddeps.py provide a main() function, in preparation for packagization

[Fred L. Drake, Jr.]

Log message for revision 24830:
provide a main() function, in preparation for packagization


-=-
Modified: Zope3/trunk/utilities/finddeps.py
===================================================================
--- Zope3/trunk/utilities/finddeps.py	2004-05-19 18:24:44 UTC (rev 24829)
+++ Zope3/trunk/utilities/finddeps.py	2004-05-19 18:30:07 UTC (rev 24830)
@@ -493,10 +493,12 @@
             print
 
 
-if __name__ == '__main__':
+def main(argv=None):
+    if argv is None:
+        argv = sys.argv
     try:
         opts, args = getopt.getopt(
-            sys.argv[1:],
+            argv[1:],
             'd:m:ahlz',
             ['all', 'help', 'dir=', 'module=', 'long', 'zcml'])
     except getopt.error, msg:
@@ -531,3 +533,7 @@
         usage(1, 'The module must be specified either by path, '
               'dotted name or ZCML file.')
     showDependencies(path, zcml, long, all)
+
+
+if __name__ == '__main__':
+    main()