python 不用break改用return
#!/usr/bin/env python3# -*- coding: utf-8 -*-
# line="-rw-rw-rw- 1 user group 1000699 Jan 23 17:36 ftp.pdf"
line="drw-rw-rw- 1 user group 1000699 Jun 23 2017 ftp.pdf"
def testa(line):
if ' 2016 ' in line:
pos = line.rfind(' 2016 ') + 1
dateceshi = "down"
print "pos2016", pos
else:
months = ['Jan', 'Feb', 'Mar', 'Apr']
for i in months:
if i in line and ' 2016 ' not in line and ' 2017 ' not in line and ':' in line:
pos = line.rfind(':')
print "2017", pos
file_arr = test2(pos, line)
return file_arr
dateceshi = "down"
elif i in line and ' 2017 ' in line:
pos = line.rfind(' 2017 ') + 1
print "20172", pos
file_arr = test2(pos, line)
return file_arr
dateceshi = "down"
else:
return
def test2(pos,line):
while (line != ' '):
pos += 1
while (line == ' '):
pos += 1
print pos
file_arr = , line]
return file_arr
testaa=testa(line)
print testaa
页:
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