Module Name:	src
Committed By:	lukem
Date:		Tue Oct 12 14:45:29 UTC 2004

Modified Files:
	src/etc: rc.subr
	src/share/man/man8: rc.subr.8

Log Message:
* Implement
	load_rc_config_var cmd var
  to load the rc.conf(5) configuration for cmd and set var in the
  current shell, using 'load_rc_config var' in a sub-shell to avoid
  unwanted side-effects.

* Improve required_vars warning message.


To generate a diff of this commit:
cvs rdiff -r1.64 -r1.65 src/etc/rc.subr
cvs rdiff -r1.15 -r1.16 src/share/man/man8/rc.subr.8

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