Module Name:	src
Committed By:	bouyer
Date:		Mon Jan 21 19:43:09 UTC 2008

Modified Files:
	src/usr.bin/xargs [netbsd-4]: Makefile pathnames.h xargs.1 xargs.c

Log Message:
Pull up following revision(s) (requested by apb in ticket #1036):
	usr.bin/xargs/strnsubst.c: revision 1.1
	usr.bin/xargs/xargs.1: revision 1.19
	usr.bin/xargs/Makefile: revision 1.4
	usr.bin/xargs/pathnames.h: revision 1.6
	usr.bin/xargs/xargs.c: revision 1.16, 1.18
Bring in xargs from FreeBSD to gain -I, -J etc. but keep our GNU compatible
exit values.
mention new xargs
Add more detail in comments about maximum size of environment and
arguments passed by xargs(1) to execvp(2).  Research done while
investigating PR 37666, which is not a problem in -current.


To generate a diff of this commit:
cvs rdiff -r1.3 -r1.3.36.1 src/usr.bin/xargs/Makefile
cvs rdiff -r1.5 -r1.5.18.1 src/usr.bin/xargs/pathnames.h
cvs rdiff -r1.18 -r1.18.2.1 src/usr.bin/xargs/xargs.1
cvs rdiff -r1.15 -r1.15.6.1 src/usr.bin/xargs/xargs.c

Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.