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Apparently, popen2.popen4 doesn't reap its children, so let's use

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popen2.Popen4 and do it ourselves.
This commit is contained in:
James Vega 2004-12-17 01:37:42 +00:00
parent 62c77509d4
commit 75eb335e39
1 changed files with 9 additions and 3 deletions
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12
plugins/Unix.py
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@ -196,7 +196,8 @@ class Unix(callbacks.Privmsg):
if ' ' in word:
irc.error('Spaces aren\'t allowed in the word.')
return
(r, w) = popen2.popen4([spellCmd, '-a'])
inst = popen2.Popen4([spellCmd, '-a'])
(r, w) = (inst.fromchild, inst.tochild)
try:
s = r.readline() # Banner, hopefully.
if 'sorry' in s.lower():
@ -216,6 +217,7 @@ class Unix(callbacks.Privmsg):
finally:
r.close()
w.close()
inst.wait()
# parse the output
if line[0] in '*+':
resp = '"%s" may be spelled correctly.' % word
@ -245,7 +247,8 @@ class Unix(callbacks.Privmsg):
if self.registryValue('fortune.offensive'):
args.append('-a')
args.extend(self.registryValue('fortune.files'))
(r, w) = popen2.popen4(args)
inst = popen2.Popen4(args)
(r, w) = (inst.fromchild, inst.tochild)
try:
lines = r.readlines()
lines = map(str.rstrip, lines)
@ -254,6 +257,7 @@ class Unix(callbacks.Privmsg):
finally:
w.close()
r.close()
inst.wait()
else:
irc.error('I couldn\'t find the fortune command on this system. '
'If it is installed on this system, reconfigure the '
@ -270,13 +274,15 @@ class Unix(callbacks.Privmsg):
wtfCmd = self.registryValue('wtf.command')
if wtfCmd:
something = something.rstrip('?')
(r, w) = popen2.popen4([wtfCmd, something])
inst = popen2.Popen4([wtfCmd, something])
(r, w) = (inst.fromchild, inst.tochild)
try:
response = utils.normalizeWhitespace(r.readline().strip())
irc.reply(response)
finally:
r.close()
w.close()
inst.wait()
else:
irc.error('I couldn\'t find the wtf command on this system. '
'If it is installed on this system, reconfigure the '