mercurial/dirstate.py

21114:a63958bcf63a

            try:
                st = lstat(join(nf))
                kind = getkind(st.st_mode)
                if kind == dirkind:
                    if nf in dmap:
                        #file deleted on disk but still in dirstate
                        results[nf] = None
                    if matchedir:
                        matchedir(nf)
                    foundadd(nf)
                elif kind == regkind or kind == lnkkind:
                    results[nf] = st
                else:
                    badfn(ff, badtype(kind))
                    if nf in dmap:
                        results[nf] = None
            except OSError, inst:
                if nf in dmap: # does it exactly match a file?
                    results[nf] = None
                else: # does it match a directory?
                    prefix = nf + "/"
                    for fn in dmap:
                        if fn.startswith(prefix):
                            if matchedir:
                                matchedir(nf)

        def fwarn(f, msg):
            self._ui.warn('%s: %s\n' % (self.pathto(f), msg))
            return False

        ignore = self._ignore
        dirignore = self._dirignore
        if ignored:
            ignore = util.never
            dirignore = util.never
        elif not unknown:
            # if unknown and ignored are False, skip step 2
            ignore = util.always
            dirignore = util.always

        matchfn = match.matchfn
        matchalways = match.always()

        for s in subrepos:
            del results[s]
        del results['.hg']

        # step 3: report unseen items in the dmap hash
        if not skipstep3 and not exact:
            if not results and matchalways:
                visit = dmap.keys()
            else:
                visit = [f for f in dmap if f not in results and matchfn(f)]
            visit.sort()

            if unknown:
                # unknown == True means we walked the full directory tree above.
                # So if a file is not seen it was either a) not matching matchfn
                # b) ignored, c) missing, or d) under a symlink directory.
                audit_path = pathutil.pathauditor(self._root)

                for nf in iter(visit):
                    # Report ignored items in the dmap as long as they are not
                    # under a symlink directory.
                    if audit_path.check(nf):
                        try:
                            results[nf] = lstat(join(nf))
                        except OSError:
                            # file doesn't exist
                            results[nf] = None
                    else:
                        # It's either missing or under a symlink directory
                        results[nf] = None
            else:
                # We may not have walked the full directory tree above,
                # so stat everything we missed.
                nf = iter(visit).next
                for st in util.statfiles([join(i) for i in visit]):
                    results[nf()] = st
        return results

21115:1b6e37f44250

            try:
                st = lstat(join(nf))
                kind = getkind(st.st_mode)
                if kind == dirkind:
                    if nf in dmap:
                        # file replaced by dir on disk but still in dirstate
                        results[nf] = None
                    if matchedir:
                        matchedir(nf)
                    foundadd(nf)
                elif kind == regkind or kind == lnkkind:
                    results[nf] = st
                else:
                    badfn(ff, badtype(kind))
                    if nf in dmap:
                        results[nf] = None
            except OSError, inst: # nf not found on disk - it is dirstate only
                if nf in dmap: # does it exactly match a missing file?
                    results[nf] = None
                else: # does it match a missing directory?
                    prefix = nf + "/"
                    for fn in dmap:
                        if fn.startswith(prefix):
                            if matchedir:
                                matchedir(nf)

        def fwarn(f, msg):
            self._ui.warn('%s: %s\n' % (self.pathto(f), msg))
            return False

        if ignored:
            ignore = util.never
            dirignore = util.never
        elif unknown:
            ignore = self._ignore
            dirignore = self._dirignore
        else:
            # if not unknown and not ignored, drop dir recursion and step 2
            ignore = util.always
            dirignore = util.always

        matchfn = match.matchfn
        matchalways = match.always()

        for s in subrepos:
            del results[s]
        del results['.hg']

        # step 3: visit remaining files from dmap
        if not skipstep3 and not exact:
            # If a dmap file is not in results yet, it was either
            # a) not matching matchfn b) ignored, c) missing, or d) under a
            # symlink directory.
            if not results and matchalways:
                visit = dmap.keys()
            else:
                visit = [f for f in dmap if f not in results and matchfn(f)]
            visit.sort()

            if unknown:
                # unknown == True means we walked all dirs under the roots
                # that wasn't ignored, and everything that matched was stat'ed
                # and is already in results.
                # The rest must thus be ignored or under a symlink.
                audit_path = pathutil.pathauditor(self._root)

                for nf in iter(visit):
                    # Report ignored items in the dmap as long as they are not
                    # under a symlink directory.
                    if audit_path.check(nf):
                        try:
                            results[nf] = lstat(join(nf))
                            # file was just ignored, no links, and exists
                        except OSError:
                            # file doesn't exist
                            results[nf] = None
                    else:
                        # It's either missing or under a symlink directory
                        # which we in this case report as missing
                        results[nf] = None
            else:
                # We may not have walked the full directory tree above,
                # so stat and check everything we missed.
                nf = iter(visit).next
                for st in util.statfiles([join(i) for i in visit]):
                    results[nf()] = st
        return results