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Edit File: lfcr.py

#! /usr/bin/env python "Replace LF with CRLF in argument files. Print names of changed files." import sys, re, os def main(): for filename in sys.argv[1:]: if os.path.isdir(filename): print filename, "Directory!" continue data = open(filename, "rb").read() if '\0' in data: 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() if __name__ == '__main__': main()