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comparison mercurial/util.py @ 12088:1f71dffabc53

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parsebool: accept always as true and never as false
author Augie Fackler <durin42@gmail.com>
date Mon, 30 Aug 2010 10:28:25 -0500
parents a88a4720c2f0
children 6f58430dfdd0
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12087:a88a4720c2f0 12088:1f71dffabc53
1434 try: 1434 try:
1435 return socket.getservbyname(port) 1435 return socket.getservbyname(port)
1436 except socket.error: 1436 except socket.error:
1437 raise Abort(_("no port number associated with service '%s'") % port) 1437 raise Abort(_("no port number associated with service '%s'") % port)
1438 1438
1439 _booleans = {'1': True, 'yes': True, 'true': True, 'on': True, 1439 _booleans = {'1': True, 'yes': True, 'true': True, 'on': True, 'always': True,
1440 '0': False, 'no': False, 'false': False, 'off': False} 1440 '0': False, 'no': False, 'false': False, 'off': False,
1441 'never': False}
1441 1442
1442 def parsebool(s): 1443 def parsebool(s):
1443 """Parse s into a boolean. 1444 """Parse s into a boolean.
1444 1445
1445 If s is not a valid boolean, returns None. 1446 If s is not a valid boolean, returns None.