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| 1 #!/usr/bin/env python |
| 2 # Copyright (c) 2016 The Chromium Authors. All rights reserved. |
| 3 # Use of this source code is governed by a BSD-style license that can be |
| 4 # found in the LICENSE file. |
| 5 |
| 6 """Delete a file. |
| 7 |
| 8 This module works much like the rm posix command. |
| 9 """ |
| 10 |
| 11 import argparse |
| 12 import os |
| 13 import sys |
| 14 |
| 15 |
| 16 def Main(): |
| 17 parser = argparse.ArgumentParser() |
| 18 parser.add_argument('files', nargs='+') |
| 19 parser.add_argument('-f', '--force', action='store_true', |
| 20 help="don't err on missing") |
| 21 parser.add_argument('--stamp', required=True, help='touch this file') |
| 22 args = parser.parse_args() |
| 23 for f in args.files: |
| 24 try: |
| 25 os.remove(f) |
| 26 except OSError: |
| 27 if not args.force: |
| 28 print >>sys.stderr, "'%s' does not exist" % f |
| 29 return 1 |
| 30 |
| 31 with open(args.stamp, 'w'): |
| 32 os.utime(args.stamp, None) |
| 33 |
| 34 return 0 |
| 35 |
| 36 |
| 37 if __name__ == '__main__': |
| 38 sys.exit(Main()) |
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