#!/usr/bin/env python

# This script can be used to delete status messages from history files.

#

# If you want to clean all histories from status messages:

# $ for i in ~/.mcabber/histo/*; do if [[ ! -h $i ]]; then ./filter_statusmsg.py $i > foo; mv foo $i; fi; done

#

# Frank Zschockelt, 05.01.2007

import sys

if(len(sys.argv) != 2):

  print "usage:",sys.argv[0],"history > history_without_status"

  sys.exit(0)

file=open(sys.argv[1], "r")

lines=file.readlines()

file.close()

i=0

while(i<len(lines)):

  l=int(lines[i][22:25])

  if(lines[i][0] != 'S'):

    for s in lines[i:i+l+1]:

      print s,

  i+=l+1