Resolving conflicts: how to accept "their" changes automatically?

When merging conflicting changes using `hg merge`, Mercurial inserts a set of markers into the files to be merged in my working copy like this: ``` <<<<<<< local version = 0.2 ======= version = 0.1 >>>>>>> other ``` Then I manually edit all files marked as U from a list produced by `hg resolve --all -l` and then I tell mercurial I have resolved them by `hg resolve -m file1 file2 file3 ...` In many situations I would like however accept either my-only or their-only changes on some conflicting files. I am thinking to create two simple sed/awk/whatever scripts named `accept-theirs.sh` and `accept-my.sh` or is there any "proper" way to do it?