2011-11-21 Started to rework the path concept in mmh. In Unix, there are two kinds of paths: absolute (starting with `/') and relative (everything else) ones. (You might count home directory based ones, starting with `~', separately.) MH has those and two more: Absolute mail folder paths and relative mail folder paths. Abso- lute folder paths start (most of the times) with `+' and are the common path type for the MH programs. Relative folder paths, starting with `@', weren't documented yet, but already available. Now that we have four types of paths names, we need to decide of which type a path name without identifying leading symbol is. It's surely no absolute dir path, but it could be any of the oth- ers. As absolute folder paths are the most common type in MH, I decided, that I'll choose them in this case. For specifying re- lative dir paths, I required to prepend them with `./'. This way, any kind of path name can be identified by examining its first character -- no guessing anymore. Several kinds of path names require convertion between them, too. I'll implement rel-to-abs for both families and everything-to- absdir. It's only a beginning up to now, but it looks promising. http://marmaro.de/lue/ markus schnalke