2 Commits

Author SHA1 Message Date
Rich Felker
030e526392 add getopt reset support
based on proposed patches by Daniel Cegiełka, with minor changes:
- use a weak symbol for optreset so it doesn't clash with namespace
- also reset optpos (position in multi-option arg like -lR)
- also make getopt_long support reset
2012-09-30 20:00:38 -04:00
Rich Felker
b9bb8f67bb cleanup src/linux and src/misc trees, etc.
previously, it was pretty much random which one of these trees a given
function appeared in. they have now been organized into:

src/linux: non-POSIX linux syscalls (possibly shard with other nixen)
src/legacy: various obsolete/legacy functions, mostly wrappers
src/misc: still mostly uncategorized; some misc POSIX, some nonstd
src/crypt: crypt hash functions

further cleanup will be done later.
2012-09-07 00:48:25 -04:00