Copy head (r256279) to stable/10 as part of the 10.0-RELEASE cycle.

Approved by: re (implicit)
Sponsored by: The FreeBSD Foundation

Assume __STDC__, remove non-__STDC__ code. Remove private __P.

$Id$ -> $FreeBSD$

More egcs warning fixes:
o main returns int not void
o use return 0 at end of main when needed
o use braces to avoid potentially ambiguous else
o don't default to type int (and also remove a useless register
modifier).

Reviewed by: obrien and chuckr

Revert $FreeBSD$ to $Id$

Make the long-awaited change from $Id$ to $FreeBSD$

This will make a number of things easier in the future, as well as (finally!)
avoiding the Id-smashing problem which has plagued developers for so long.

Boy, I'm glad we're not using sup anymore. This update would have been
insane otherwise.

add forgotten $Id$

This commit was generated by cvs2svn to compensate for changes in r13572,
which included commits to RCS files with non-trunk default branches.

Import bootpd-2.4.3 from ftp.mc.com

Rearrange bootpd