| Guido van Rossum | 09eea82 | 1998-09-14 15:46:41 +0000 | [diff] [blame^] | 1 | #! /usr/bin/env python |
| 2 | |||||
| 3 | "Replace CRLF with LF in argument files. Print names of changed files." | ||||
| 4 | |||||
| 5 | import sys, regsub, os | ||||
| 6 | for file in sys.argv[1:]: | ||||
| 7 | if os.path.isdir(file): | ||||
| 8 | print file, "Directory!" | ||||
| 9 | continue | ||||
| 10 | data = open(file, "rb").read() | ||||
| 11 | if '\0' in data: | ||||
| 12 | print file, "Binary!" | ||||
| 13 | continue | ||||
| 14 | newdata = regsub.gsub("\r\n", "\n", data) | ||||
| 15 | if newdata != data: | ||||
| 16 | print file | ||||
| 17 | f = open(file, "wb") | ||||
| 18 | f.write(newdata) | ||||
| 19 | f.close() | ||||