Use splitlines()
for splitting the data by new-lines and check if REQUIRES
string is in line
:
for line in r.splitlines():
if "REQUIRES" in line:
print line,
Demo:
>>> import urllib2
>>> f = urllib2.urlopen('http://slackbuilds.org/slackbuilds/14.1/games/berusky/berusky.info')
>>> r = f.read()
>>> for line in r.splitlines():
... if "REQUIRES" in line:
... print line,
...
REQUIRES="berusky-data"