Pull in useful bits from NetBSD and make our lp* easier to diff and
do some minor cleanup of my own:

o IPv6 support
o ANSI function headers
o use getopt()
o synce usage() with man pages
o passes -Wa

Pull in useful bits from NetBSD and make our lp* easier to diff and
do some minor cleanup of my own:

o IPv6 support
o ANSI function headers
o use getopt()
o synce usage() with man pages
o passes -Wall on both 32bit and 64bit platforms
o add an option to set the max number of children lpd will fork off
o add an lpd option to bind to specific addresses instead of INADDR_ANY.
o allow user to specify how long to wait for a connection to remote servers
o more strlcpy() and snprintf() usage
o Use FOO_FILENO constants instead of hard-coding 0-2
o Add some keeps to man the page SYNOPSIS to avoid options being split

show more ...

We live in an ANSI C world. Remove lots of gratuitous #ifdef __STDC__ cruft.

Part one of userland __P removal. Done with a simple regexp with some minor hand editing to make comments line up correctly. Another pass is forthcoming that handles the cases that could not be don

Part one of userland __P removal. Done with a simple regexp with some minor hand editing to make comments line up correctly. Another pass is forthcoming that handles the cases that could not be done automatically.

show more ...

use err/warn and friends instead of printf/exit.
also, remove fatal2() which is just errx anyway.

millert@ ok

use the same siginterrupt() trick in lpc(1) as in timedc(1). we have to hack
a global into the other programs since they share some source.

o kill register
o add const to rcsid and copyright strings
o placate -Wall

another euid mixup; wiz@danbala.ifoer.tuwien.ac.at

missung euid swapout; j@ida.interface-business.de

Treat a printer as remote iff RM is not us or RP is set and it doesn't match the
current printer;dwmalone@maths.tcd.ie

Use keepalives as the protocol never notices if a networked printer
dies.

#if __STDC__ --> #ifdef __STDC__

inet_aton() returns 0 on error, not -1.

Wall cleanup; people running lpd should test!

Add OpenBSD tags

proactive bounds checking; help from millert

Integrated 4.4Lite2 source
Fixed potential problem pointed out by bitblt

initial import of NetBSD tree