mercurial/localrepo.py

2473:30c267cb4c2f

            for fn in mf.keys():
                if not match(fn):
                    del mf[fn]
            return mf

        if node1:
            # read the manifest from node1 before the manifest from node2,
            # so that we'll hit the manifest cache if we're going through
            # all the revisions in parent->child order.
            mf1 = mfmatches(node1)

                    wlock = None
            lookup, modified, added, removed, deleted, unknown, ignored = (
                self.dirstate.changes(files, match, show_ignored))

            # are we comparing working dir against its parent?
            if not node1:
                if lookup:
                    # do a full compare of any files that might have changed
                    mf2 = mfmatches(self.dirstate.parents()[0])
                    for f in lookup:
                        if fcmp(f, mf2):

        else:
            # we are comparing two revisions
            deleted, unknown, ignored = [], [], []
            mf2 = mfmatches(node2)

        if node1:
            # flush lists from dirstate before comparing manifests
            modified, added = [], []

            for fn in mf2:
                if mf1.has_key(fn):
                    if mf1[fn] != mf2[fn] and (mf2[fn] != "" or fcmp(fn, mf1)):
                        modified.append(fn)
                    del mf1[fn]
                else:

2474:1e32e2fe8a67

            for fn in mf.keys():
                if not match(fn):
                    del mf[fn]
            return mf

        compareworking = False
        if not node1 or node1 == self.dirstate.parents()[0]:
            compareworking = True

        if not compareworking:
            # read the manifest from node1 before the manifest from node2,
            # so that we'll hit the manifest cache if we're going through
            # all the revisions in parent->child order.
            mf1 = mfmatches(node1)

                    wlock = None
            lookup, modified, added, removed, deleted, unknown, ignored = (
                self.dirstate.changes(files, match, show_ignored))

            # are we comparing working dir against its parent?
            if compareworking:
                if lookup:
                    # do a full compare of any files that might have changed
                    mf2 = mfmatches(self.dirstate.parents()[0])
                    for f in lookup:
                        if fcmp(f, mf2):

        else:
            # we are comparing two revisions
            deleted, unknown, ignored = [], [], []
            mf2 = mfmatches(node2)

        if not compareworking:
            # flush lists from dirstate before comparing manifests
            modified, added = [], []

            # make sure to sort the files so we talk to the disk in a
            # reasonable order
            mf2keys = mf2.keys()
            mf2keys.sort()
            for fn in mf2keys:
                if mf1.has_key(fn):
                    if mf1[fn] != mf2[fn] and (mf2[fn] != "" or fcmp(fn, mf1)):
                        modified.append(fn)
                    del mf1[fn]
                else: