K 10
svn:author
V 3
pfg
K 8
svn:date
V 27
2013-02-09T01:08:49.956706Z
K 7
svn:log
V 617
MFC	r237574, r237625, r246256;

crunch: Sync some NetBSD changes.

crunchide:
Apr 11, 2009: fix some -Wsign-compare issues.
Sep 20, 1999: Free the right thing.

crunchgen:
Apr 14, 2009: Fix some WARNS=4 issues (-Wshadow -Wcast-qual)
Oct 30, 2004: Add (unsigned char) cast to ctype functions
Feb 5, 2001: fix nested extern.

examples:
Aug 30, 2007: NetBSD 36867 - trsp references are deprecated

In order to merge this I also had to merge some previous changes:
- Ensure crunchen uses the same make binary as the rest of the
  build.
- Some amount of style(9): function definitions, header ordering,
  and  $FreeBSD$.

END