comparison mercurial/dirstate.py @ 17094:c2016bae3b97

dirstate: factor common update code into _addpath

Factor update code common to all callers of _addpath into _addpath.
By centralizing the update code here, it provides one place to put
updates to new data structures - in a future patch.  It also removes
a few lines of duplicate code.

17093:cd8e109b673b

    def _droppath(self, f):
        if self[f] not in "?r" and "_dirs" in self.__dict__:
            _decdirs(self._dirs, f)

    def _addpath(self, f, check=False):
        oldstate = self[f]
        if check or oldstate == "r":
            scmutil.checkfilename(f)
            if f in self._dirs:
                raise util.Abort(_('directory %r already in dirstate') % f)

                if d in self._map and self[d] != 'r':
                    raise util.Abort(
                        _('file %r in dirstate clashes with %r') % (d, f))
        if oldstate in "?r" and "_dirs" in self.__dict__:
            _incdirs(self._dirs, f)

    def normal(self, f):
        '''Mark a file normal and clean.'''
        self._dirty = True
        self._addpath(f)
        s = os.lstat(self._join(f))
        mtime = int(s.st_mtime)
        self._map[f] = ('n', s.st_mode, s.st_size, mtime)
        if f in self._copymap:
            del self._copymap[f]
        if mtime > self._lastnormaltime:
            # Remember the most recent modification timeslot for status(),
            # to make sure we won't miss future size-preserving file content

                if source:
                    self.copy(source, f)
                return
            if entry[0] == 'm' or entry[0] == 'n' and entry[2] == -2:
                return
        self._dirty = True
        self._addpath(f)
        self._map[f] = ('n', 0, -1, -1)
        if f in self._copymap:
            del self._copymap[f]

    def otherparent(self, f):
        '''Mark as coming from the other parent, always dirty.'''
        if self._pl[1] == nullid:
            raise util.Abort(_("setting %r to other parent "
                               "only allowed in merges") % f)
        self._dirty = True
        self._addpath(f)
        self._map[f] = ('n', 0, -2, -1)
        if f in self._copymap:
            del self._copymap[f]

    def add(self, f):
        '''Mark a file added.'''
        self._dirty = True
        self._addpath(f, True)
        self._map[f] = ('a', 0, -1, -1)
        if f in self._copymap:
            del self._copymap[f]

    def remove(self, f):
        '''Mark a file removed.'''

    def merge(self, f):
        '''Mark a file merged.'''
        if self._pl[1] == nullid:
            return self.normallookup(f)
        self._dirty = True
        s = os.lstat(self._join(f))
        self._addpath(f)
        self._map[f] = ('m', s.st_mode, s.st_size, int(s.st_mtime))
        if f in self._copymap:
            del self._copymap[f]

    def drop(self, f):
        '''Drop a file from the dirstate'''

17094:c2016bae3b97

    def _droppath(self, f):
        if self[f] not in "?r" and "_dirs" in self.__dict__:
            _decdirs(self._dirs, f)

    def _addpath(self, f, state, mode, size, mtime, check=False):
        assert state not in "?r"
        oldstate = self[f]
        if check or oldstate == "r":
            scmutil.checkfilename(f)
            if f in self._dirs:
                raise util.Abort(_('directory %r already in dirstate') % f)

                if d in self._map and self[d] != 'r':
                    raise util.Abort(
                        _('file %r in dirstate clashes with %r') % (d, f))
        if oldstate in "?r" and "_dirs" in self.__dict__:
            _incdirs(self._dirs, f)
        self._dirty = True
        self._map[f] = (state, mode, size, mtime)

    def normal(self, f):
        '''Mark a file normal and clean.'''
        s = os.lstat(self._join(f))
        mtime = int(s.st_mtime)
        self._addpath(f, 'n', s.st_mode, s.st_size, mtime)
        if f in self._copymap:
            del self._copymap[f]
        if mtime > self._lastnormaltime:
            # Remember the most recent modification timeslot for status(),
            # to make sure we won't miss future size-preserving file content

                if source:
                    self.copy(source, f)
                return
            if entry[0] == 'm' or entry[0] == 'n' and entry[2] == -2:
                return
        self._addpath(f, 'n', 0, -1, -1)
        if f in self._copymap:
            del self._copymap[f]

    def otherparent(self, f):
        '''Mark as coming from the other parent, always dirty.'''
        if self._pl[1] == nullid:
            raise util.Abort(_("setting %r to other parent "
                               "only allowed in merges") % f)
        self._addpath(f, 'n', 0, -2, -1)
        if f in self._copymap:
            del self._copymap[f]

    def add(self, f):
        '''Mark a file added.'''
        self._addpath(f, 'a', 0, -1, -1, True)
        if f in self._copymap:
            del self._copymap[f]

    def remove(self, f):
        '''Mark a file removed.'''

    def merge(self, f):
        '''Mark a file merged.'''
        if self._pl[1] == nullid:
            return self.normallookup(f)
        s = os.lstat(self._join(f))
        self._addpath(f, 'm', s.st_mode, s.st_size, int(s.st_mtime))
        if f in self._copymap:
            del self._copymap[f]

    def drop(self, f):
        '''Drop a file from the dirstate'''