4.4BSD snapshot (revision 8.1); add 1993 to copyright

index -> strcghr

integrate changes from bind 4.9 (most of them); continue to use address
INADDR_ANY rather than 127.1; convert u_short to u_int16_t as appropriate

Add include files to get prototype declarations, and fix bugs found.

new copyright; make sure domain search terminates last domain

fix the resolver addresses to be as before if an error occurs

fgets leaves the newline - check for a truncated line by looking at
a newline in addition to null

make LOCALDOMAIN override "search" like "domain"; bigger limit
for "search" than default domain search

add "search" keyword, attempt to reformat

install approved copyright notice

added Berkeley specific header

get rid of global conffile

keep list of local domains

change RES_TIMEOUT to 4

move resolver.h to /usr/include

added LIBC_SCCS condition for sccs ids

Stop announcing what server we are trying

Freeze for November 1 network distribution

bitwise not logical and kevin

Changes to make work on sun and have resolver query multiple servers

don't fail if can't get domain name from hostname

must have port number compiled in

change algorithm for initialization, move conf file, return error code

Change default settings of resolver state

Move definition of CONFFILE from resolv.h to here