Copy stable/10@r272459 to releng/10.1 as part of
the 10.1-RELEASE process.

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

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

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

Mark global functions and/or variables in spray(8) static where possible.

This allows compilers and static analyzers to do more thorough analysis.

do not call clnt_spcreateerror nor clnt_sperror with a NULL pointer, instead
pass an empty string.

Submitted by: Jean-Luc Richier <Jean-Luc.Richier@imag.fr>

Spell void * as void * rather than caddr_t. This is complicated by the
fact that caddr_t is often misspelled as char *.

Sponsored by: DARPA, NAI Labs

ANSIize, staticize, and unsignedize; set WARNS=2.

Submitted by: Mike Barcroft <mike@q9media.com>

Include missing header files.

Convert to errx()

$Id$ -> $FreeBSD$

Fix usage in man page. Remove progname.

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.

This commit was generated by cvs2svn to compensate for changes in r13242,
which included commits to RCS files with non-trunk default branches.

Obtained from: NetBSD
imported the spray command from NetBSD - it can be used for network
analysis (see the man-page)