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# match.py - file name matching
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#
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# Copyright 2008, 2009 Matt Mackall <mpm@selenic.com> and others
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#
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# This software may be used and distributed according to the terms of the
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# GNU General Public License version 2, incorporated herein by reference.
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import util
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class _match(object):
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def __init__(self, root, cwd, files, mf, ap):
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self._root = root
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self._cwd = cwd
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self._files = files
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self._fmap = set(files)
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self.matchfn = mf
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self._anypats = ap
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def __call__(self, fn):
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return self.matchfn(fn)
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def __iter__(self):
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for f in self._files:
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yield f
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def bad(self, f, msg):
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return True
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def dir(self, f):
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pass
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def missing(self, f):
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pass
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def exact(self, f):
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return f in self._fmap
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def rel(self, f):
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return util.pathto(self._root, self._cwd, f)
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def files(self):
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return self._files
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def anypats(self):
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return self._anypats
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class always(_match):
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def __init__(self, root, cwd):
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_match.__init__(self, root, cwd, [], lambda f: True, False)
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class never(_match):
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def __init__(self, root, cwd):
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_match.__init__(self, root, cwd, [], lambda f: False, False)
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class exact(_match):
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def __init__(self, root, cwd, files):
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_match.__init__(self, root, cwd, files, lambda f: f in files, False)
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class match(_match):
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def __init__(self, root, cwd, patterns, include, exclude, default):
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f, mf, ap = util.matcher(root, cwd, patterns, include, exclude,
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None, default)
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_match.__init__(self, root, cwd, f, mf, ap)
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