tweak cdefs.h include

make SCCS id string reflect USERDB compile flag

mention -DNIS in comments

document compile flags

try to automate compile flag handling based on OS type

fix YPCOMPAT mode

catch wierd waitpid infinite loop

delete unnecessary libraries

fix recursive syserr; lock NEWDB files during gets; fix host map
overwrites alias conflict; defer opening of map files; some Solaris 2.1
updates (although it still doesn't work)

defer map open as long as possible

change alias initialization to general map initialization

fix stabapply prototype (again)

fix stabapply prototype

Solaris portability changes

prototype functions

use multiple output buffers to avoid conflict between maps and aliases

add stabapply

fix byte swapping problem in ident code

lock NEWDB files during access

try to improve closed connection error handling

don't go into recursive syserr loop if error printing syserr

Be sure to append dots on canonified host names; Fix improper
pointer dereference in HELO response; fix core dump in map_rewrite debugging

declare macvalue

remember to dot terminate host name lookups

debugging core dumps if av == NULL