+
−"""
+
−random collection of hg tricks in python
+
−"""
+
−
+
−# XXX STUB
+
−
+
−from subprocess import check_output as call
+
−
+
−### check status
+
−
+
−def changes(hg='hg')
+
−    """check for outstanding changes"""
+
−    output = call([hg, 'st']).strip()
+
−    lines = [line for line in output.splitlines()
+
−             if not line.startswith('?')]
+
−    if lines:
+
−        print "Outstanding changes:"
+
−        print output
+
−        return True
+
−