strip_whitespace.py

import os

blacklist = ['.exe', '.pyc', '.ico', '.png', '.icns', '.o', '.obj', '.lib', '.dll', '.idb', '.pdb', '.db', '.sconsign.dblite', '.tlog', '.dblite', '.res', '.vcxproj', '.fliter', '.user', '.sln', '.gz', '.1']
def strip_whitespace_from_cwdir():
    for (root, directories, files) in os.walk("."):
        for f in files:
            if not ('.git' in root or '.vs' in root or '__pycache__' in root or '.sconf_temp' in root or '.tlog' in root or 'build' in root or os.path.splitext(f)[1] in blacklist):
                strip_whitespace_from_file(os.path.join(root, f))


def strip_whitespace_from_file(path):
    print(path)
    text = []
    with open(path, 'r') as f:
        for line in f.readlines():
            text.append(line.rstrip())
    with open(path, 'w') as f:
        f.write("\n".join(text))
        f.write("\n")