Mercurial > hg
view mercurial/fancyopts.py @ 4668:e241598e956f
Remove useless variable assignments in util.opener.
The original idea might have been to prevent circular references, but
as this assignment would have created another reference, this makes
no difference.
author | Thomas Arendsen Hein <thomas@intevation.de> |
---|---|
date | Thu, 21 Jun 2007 19:24:27 +0200 |
parents | f9567a7fa3b3 |
children | 88803a69b24a |
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line source
import getopt def fancyopts(args, options, state): long = [] short = '' map = {} dt = {} for s, l, d, c in options: pl = l.replace('-', '_') map['-'+s] = map['--'+l] = pl state[pl] = d dt[pl] = type(d) if (d is not None and d is not True and d is not False and not callable(d)): if s: s += ':' if l: l += '=' if s: short = short + s if l: long.append(l) opts, args = getopt.getopt(args, short, long) for opt, arg in opts: if dt[map[opt]] is type(fancyopts): state[map[opt]](state, map[opt], arg) elif dt[map[opt]] is type(1): state[map[opt]] = int(arg) elif dt[map[opt]] is type(''): state[map[opt]] = arg elif dt[map[opt]] is type([]): state[map[opt]].append(arg) elif dt[map[opt]] is type(None): state[map[opt]] = True elif dt[map[opt]] is type(False): state[map[opt]] = True return args