19 years ago rsc
don't need to rename Fid anymore
back to threadnotify
change to use new library.
typo flags => flag
new prototype
don't be dumb.
small fixes; goodbye SHORTLIB
(now qsort on sunos should stop crashing.)
have lrand now
allow - as input file
more debugging
an old saddle
placeholder; does not yet build
3D geometry
lib9pclient is the new libfs