mirror of https://github.com/axmolengine/axmol.git
62 lines
1.5 KiB
Python
62 lines
1.5 KiB
Python
#!/usr/bin/env python
|
|
#coding=utf-8
|
|
|
|
'''
|
|
Remove tailing whitespaces and ensures one and only one empty ending line.
|
|
'''
|
|
|
|
import os, re
|
|
|
|
def scan(*dirs, **kwargs):
|
|
files = []
|
|
extensions = kwargs['extensions'] if kwargs.has_key('extensions') else None
|
|
excludes = kwargs['excludes'] if kwargs.has_key('excludes') else []
|
|
for top in dirs:
|
|
for root, dirnames, filenames in os.walk(top):
|
|
dirnames = [i for i in dirnames if i in excludes]
|
|
for f in filenames:
|
|
if f in excludes:
|
|
continue
|
|
ext = os.path.splitext(f)[1].lower()
|
|
if extensions is None or ext in extensions:
|
|
files.append(os.path.join(root, f))
|
|
return files
|
|
|
|
def fixone(src):
|
|
lines = open(src, 'r').readlines()
|
|
|
|
trimed = []
|
|
for line in lines:
|
|
trimed.append(re.sub('\s+$', '', line))
|
|
|
|
while len(trimed) > 1 and not trimed[-1]:
|
|
trimed.pop()
|
|
trimed.append('')
|
|
|
|
with open(src, 'w') as f:
|
|
for line in trimed:
|
|
f.write('%s\n' % line)
|
|
|
|
|
|
def lint(root):
|
|
print('Checking tailing whitespaces in: %s' % root)
|
|
dirs = [
|
|
os.path.join(root, 'axys'),
|
|
os.path.join(root, 'extensions'),
|
|
os.path.join(root, 'templates'),
|
|
os.path.join(root, 'tests'),
|
|
os.path.join(root, 'tools', 'simulator')
|
|
]
|
|
|
|
files = scan(*dirs, extensions=['.c', '.cpp', '.h', '.hpp', '.m', '.mm', '.java'])
|
|
for f in files:
|
|
print(f)
|
|
fixone(f)
|
|
|
|
|
|
def main():
|
|
default_root = os.path.abspath(os.path.join(os.path.dirname(__file__), '..', '..'))
|
|
lint(default_root)
|
|
|
|
main()
|