Arch Linux

I have spent some time over the last month or so rewriting the Arch initscripts in idiomatic bash -- since they rely on bash-specific features, trying to keep them fairly POSIX is rather a waste of time and a net performance loss -- using bash-style conditionals is about 30% faster when nothing needs to be touched on the filesystem and about 200% easier to read, and you can use bash regexps in place of most trivial uses of sed, grep, and awk when mangling parameters or variables -- the fewer short-lived processes we fork the better.

You can browse changes I have made in the git repo @ http://git.fnordovax.org/arch-initscripts/log/?h=bashification and you can checkout my changes to play around with from git://fnordovax.org/~victor/arch-initscripts

There is a gigantic whitespace fixup patch at the end, all it does is fix all the whitespace errors I introduced while hacking and reformat everything to a consistent indentation style (emacs shell-script mode, if you are interested).

I have tested these changes on a VM and on my local laptop. I inlcuded a PKGBUILD that will build an initscripts-git package, but be sure to backup and restore your rc.*local, inittab, and rc.conf files because they will get nuked the first time you install it.

Overall, this series of patches trims about 100 lines out of the initscripts, mainly by refactoring common code.