Mercurial > hg
view mercurial/fancyopts.py @ 611:48c3eb2bf844
* clean up error handling when user requests to use a non file object
# HG changeset patch
# User shaleh@speakeasy.net
# Node ID 1ae21732349f5b6dba2941609a044d9c365a6fb2
# Parent 94744f6fe0e7c19b10fab7eb24249f3eeaa5489a
* clean up error handling when user requests to use a non file object
- use os.path.exists() to verify the item exists
- use os.path.isfile() to check whether the item is a file or not
diff -r 94744f6fe0e7 -r 1ae21732349f mercurial/hg.py
author | shaleh@speakeasy.net |
---|---|
date | Mon, 04 Jul 2005 11:20:20 -0800 |
parents | d2994b5298fb |
children | 31a9aa890016 |
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import os, getopt def fancyopts(args, options, state): long=[] short='' map={} dt={} for s, l, d, c in options: map['-'+s] = map['--'+l]=l state[l] = d dt[l] = type(d) if not d is None and not callable(d): s, l=s+':', 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]] = 1 return args