def main():
    for filename in sys.argv[1:]:
        if os.path.isdir(filename):
            print filename, "Directory!"
            continue
        data = open(filename, "rb").read()
        if data in '\0':
            print filename, "Binary!"
            continue
        newdata = re.sub("\r?\n", "\r\n", data)
        if newdata != data:
            print filename
            f = open(filename, "wb")
            f.write(newdata)
            f.close()
dataset/ETHPy150Open Southpaw-TACTIC/TACTIC/src/context/client/tactic-api-python-4.0.api04/Tools/Scripts/lfcr.py/main/swapped operands of `in`