+def git_entries(file):
+ p = subprocess.Popen(['git', 'ls-files'], stdin=subprocess.PIPE, stdout=subprocess.PIPE, stderr=subprocess.PIPE)
+ (out, err) = p.communicate(None)
+ p.wait()
+ if err:
+ print >> sys.stderr, "%s: %s" % (sys.argv[0], err)
+ sys.exit(1)
+ return out.split('\n')
+gitfiles = git_entries(dir)
+