mercurial/fancyopts.py
author Matt Mackall <mpm@selenic.com>
Mon, 11 Jul 2005 21:54:37 -0800
changeset 683 104d2aee3b44
parent 667 31a9aa890016
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child 981 4f81068ed8cd
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Revert hgeditor change to manifest bits -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 Revert hgeditor change to manifest bits I'd rather have a blank line at the top. This code primarily exists to show possible methods of signing changesets so I'm not very concerned about conciseness or performance. I should probably have all the signing commented out or disabled by default. manifest hash: 764da8d65bdaf9b45c7e3efd6cd2b4ee70979417 -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.0 (GNU/Linux) iD8DBQFC01sdywK+sNU5EO8RAr2BAJ9Uq0XberFrYyehvmoKgE8p/j0XFQCdFPJr DPDMbKeBHwK/yMiileBFW8o= =DvnD -----END PGP SIGNATURE-----
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import getopt
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def fancyopts(args, options, state):
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    long=[]
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    short=''
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    map={}
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    dt={}
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    for s, l, d, c in options:
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        map['-'+s] = map['--'+l]=l
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        state[l] = d
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        dt[l] = type(d)
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        if not d is None and not callable(d): s, l=s+':', l+'='
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        if s: short = short + s
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        if l: long.append(l)
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    opts, args = getopt.getopt(args, short, long)
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    for opt, arg in opts:
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        if dt[map[opt]] is type(fancyopts): state[map[opt]](state,map[opt],arg)
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        elif dt[map[opt]] is type(1): state[map[opt]] = int(arg)
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        elif dt[map[opt]] is type(''): state[map[opt]] = arg
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        elif dt[map[opt]] is type([]): state[map[opt]].append(arg)
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        elif dt[map[opt]] is type(None): state[map[opt]] = 1
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    return args
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