comparison mercurial/tagmerge.py @ 33421:d1aa3fee4ca4

tagmerge: use workingfilectx to write merged tags

This function already does an excellent job of reading from context objects;
we simply need to change the single write call to eliminate all uses of the
wvfs.

As with past changes, the effect should be a no-op but opens the door to
in-memory merge later by using different context objects.

33420:e80041832eec

        groupednodes[-1][1].append(hexnode)
        if linenum is not None:
            prevlinenum = linenum
    return groupednodes

def writemergedtags(repo, mergedtags):
    '''
    write the merged tags while trying to minimize the diff to the first parent

    This function uses the ordering info stored on the merged tags dict to
    generate an .hgtags file which is correct (in the sense that its contents

    finaltags.sort(key=operator.itemgetter(0))

    # finally we can join the sorted groups to get the final contents of the
    # merged .hgtags file, and then write it to disk
    mergedtagstring = '\n'.join([tags for rank, tags in finaltags if tags])
    fp = repo.wvfs('.hgtags', 'wb')
    fp.write(mergedtagstring + '\n')
    fp.close()

def singletagmerge(p1nodes, p2nodes):
    '''
    merge the nodes corresponding to a single tag

        ui.warn(_('automatic .hgtags merge failed\n'
            'the following %d tags are in conflict: %s\n')
            % (numconflicts, ', '.join(sorted(conflictedtags))))
        return True, 1

    writemergedtags(repo, mergedtags)
    ui.note(_('.hgtags merged successfully\n'))
    return False, 0

33421:d1aa3fee4ca4

        groupednodes[-1][1].append(hexnode)
        if linenum is not None:
            prevlinenum = linenum
    return groupednodes

def writemergedtags(fcd, mergedtags):
    '''
    write the merged tags while trying to minimize the diff to the first parent

    This function uses the ordering info stored on the merged tags dict to
    generate an .hgtags file which is correct (in the sense that its contents

    finaltags.sort(key=operator.itemgetter(0))

    # finally we can join the sorted groups to get the final contents of the
    # merged .hgtags file, and then write it to disk
    mergedtagstring = '\n'.join([tags for rank, tags in finaltags if tags])
    fcd.write(mergedtagstring + '\n', fcd.flags())

def singletagmerge(p1nodes, p2nodes):
    '''
    merge the nodes corresponding to a single tag

        ui.warn(_('automatic .hgtags merge failed\n'
            'the following %d tags are in conflict: %s\n')
            % (numconflicts, ', '.join(sorted(conflictedtags))))
        return True, 1

    writemergedtags(fcd, mergedtags)
    ui.note(_('.hgtags merged successfully\n'))
    return False, 0