-#!/usr/bin/env python

-

-import os, sys

-

-foundExpandedTabs = False

-

-for (path, dirs, files) in os.walk(".") :

- if not "3rdParty" in path and not ".sconf" in path :

- for filename in [os.path.join(path, file) for file in files if (file.endswith(".cpp") or file.endswith(".h")) and not "ui_" in file and not "moc_" in file and not "qrc_" in file] :

- file = open(filename, "r")

- contents = []

- contentsChanged = False

- for line in file.readlines() :

- newline = ""

- previousChar = None

- pastInitialSpace = False

- for char in line :

- if not pastInitialSpace :

- if char == ' ' and previousChar == ' ' :

- contentsChanged = True

- previousChar = '\t'

- continue

- pastInitialSpace = (char != ' ')

- if previousChar :

- newline += previousChar

- previousChar = char

- if previousChar :

- newline += previousChar

- contents.append(newline)

- file.close()

- if contentsChanged :

- if len(sys.argv) > 1 and sys.argv[1] == "--fix" :

- print "Fixing tabs in " + filename

- file = open(filename, "w")

- file.write(''.join(contents))

- file.close()

- else :

- foundExpandedTabs = True

- print filename + " contains expanded tabs"

-

-sys.exit(foundExpandedTabs)