#!/usr/local2/bin/python2.3
#Compares the db-nums (without prefix) with the nums in the title_dict-file
# the ones which aren't in the db-file (= the log-file) are removed
import os, string

loglist = []
for file in os.listdir('.'):
    if file[-4:] == '.log':
        loglist.append(file)

done_list = []

for lfile in loglist:
    lfilec = open(lfile, 'r')
    for line in lfilec.readlines():
        if len(string.split(line)) == 8:
            if len(string.split(line)[0]) == 9:
                done_list.append(string.split(line)[0][1:])
                #print done_list
              #  raise SystemExit()
newf = open('title_dict_n.txt', 'w')
oldf = open('title_dict.txt', 'r')

for line in oldf.readlines():
    if string.split(line)[2][1:] in done_list:
        newf.write(line)

newf.close()
oldf.close()