misc/gc.py

   1 #!/usr/bin/env python
   2 import os, sys, subprocess, socket
   3
   4 fields = sys.stdin.read ().split ('\x00')
   5
   6 while len (fields) > 1:
   7     opath, atime = fields[0:2]
   8     fields = fields[2:]
   9     npath = ""
  10     if not os.path.exists (opath):
  11         try:
  12             npath = subprocess.check_output (
  13                 "locate -b -l 1 -e '/%s$'" % opath,
  14                 shell = False
  15             )
  16         except:
  17             pass
  18         npath = npath[:-1]
  19         sys.stdout.write (opath + "\000" + npath + "\000")
  20     elif os.path.isdir (opath):
  21             sys.stdout.write (opath + "\000\000")
  22
  23 sys.stdout.flush ()
  24 socket.fromfd (sys.stdout.fileno (),
  25                socket.AF_UNIX,
  26                socket.SOCK_STREAM).shutdown (socket.SHUT_RDWR)
  27 sys.stderr.write ("gc.py done\n")
  28 os._exit (0)