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comparison mercurial/cmdutil.py @ 6576:69f3e9ac7c56

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walk: introduce match objects
author Matt Mackall <mpm@selenic.com>
date Mon, 12 May 2008 11:37:07 -0500
parents e08e0367ba15
children 569761919450
comparison
equal deleted inserted replaced
6575:e08e0367ba15 6576:69f3e9ac7c56
6 # of the GNU General Public License, incorporated herein by reference. 6 # of the GNU General Public License, incorporated herein by reference.
7 7
8 from node import hex, nullid, nullrev, short 8 from node import hex, nullid, nullrev, short
9 from i18n import _ 9 from i18n import _
10 import os, sys, bisect, stat 10 import os, sys, bisect, stat
11 import mdiff, bdiff, util, templater, templatefilters, patch, errno 11 import mdiff, bdiff, util, templater, templatefilters, patch, errno, match
12 12
13 revrangesep = ':' 13 revrangesep = ':'
14 14
15 class UnknownCommand(Exception): 15 class UnknownCommand(Exception):
16 """Exception raised if command is not in the command table.""" 16 """Exception raised if command is not in the command table."""
222 return open(make_filename(repo, pat, node, total, seqno, revwidth, 222 return open(make_filename(repo, pat, node, total, seqno, revwidth,
223 pathname), 223 pathname),
224 mode) 224 mode)
225 225
226 def matchpats(repo, pats=[], opts={}, globbed=False, default='relpath'): 226 def matchpats(repo, pats=[], opts={}, globbed=False, default='relpath'):
227 pats = pats or []
228 if not globbed and default == 'relpath': 227 if not globbed and default == 'relpath':
229 pats = util.expand_glob(pats or []) 228 pats = util.expand_glob(pats or [])
230 return util.matcher(repo.root, repo.getcwd(), pats, opts.get('include'), 229 m = match.match(repo.root, repo.getcwd(), pats, opts.get('include'),
231 opts.get('exclude'), None, default) 230 opts.get('exclude'), default)
231 return m.files(), m, m.anypats()
232 232
233 def walk(repo, pats=[], opts={}, node=None, badmatch=None, globbed=False, 233 def walk(repo, pats=[], opts={}, node=None, badmatch=None, globbed=False,
234 default='relpath'): 234 default='relpath'):
235 files, matchfn, anypats = matchpats(repo, pats, opts, globbed=globbed, 235 dummy, m, dummy = matchpats(repo, pats, opts, globbed, default)
236 default=default) 236 for src, fn in repo.walk(node=node, files=m.files(), match=m,
237 exact = dict.fromkeys(files)
238 cwd = repo.getcwd()
239 for src, fn in repo.walk(node=node, files=files, match=matchfn,
240 badmatch=badmatch): 237 badmatch=badmatch):
241 yield src, fn, repo.pathto(fn, cwd), fn in exact 238 yield src, fn, m.rel(fn), m.exact(fn)
242 239
243 def findrenames(repo, added=None, removed=None, threshold=0.5): 240 def findrenames(repo, added=None, removed=None, threshold=0.5):
244 '''find renamed files -- yields (before, after, score) tuples''' 241 '''find renamed files -- yields (before, after, score) tuples'''
245 if added is None or removed is None: 242 if added is None or removed is None:
246 added, removed = repo.status()[1:3] 243 added, removed = repo.status()[1:3]