possible to save keystrokes. Second, overhaul startup/rcdelete for much
improved performance. Last, but not least, kill-off useage of --clear
and implement --keep-tite in harmony to minimize jarring transitions.
Also, fix local variable names where necessary while we're here with
other minor comment-enhancements/typo-corrections.
improve debugging initialization. Also fixup USAGE statements while we're
here. Also, change initialization of main program to _not_ change working
directory, allowing the debugFile to be relative without confusion.
stable/9/usr.sbin/sysinstall/help/shortcuts.hlp (reproduced below):
If /usr/sbin/sysinstall is linked to another filename, say
`/usr/local/bin/configPackages', then the basename will be used
as an implicit command name.
To get a list of modules you can link to, see `bsdconfig -h' output.
Approved by: adrian (co-mentor) (implicit)
builtin is processed specially and thus the `: > file' syntax for example
will cause premature termination of the current shell on redirection-error.
The `true' builtin on the other-hand is not included in this special
processing (for compatibility reasons to satisfy legacy scripts programmed
for systems where `true' is not a builtin).
Change bare `: > file' syntax into `true > file' syntax to prevent premature
shell termination in the event of redirection-error.
NOTE: Instances of `: > file' that appear within a sub-shell have been left
unmodified as these will not cause premature termination of the main script.
Reviewed by: jilles, adrian (co-mentor)
Approved by: adrian (co-mentor)
our embedded rescue environment to support /dev/null making r240770 obsolete.
Reviewed by: jilles, adrian (co-mentor)
Approved by: jilles, adrian (co-mentor)
deprecated sysinstall(8). NOTE: WITH_BSDCONFIG is currently required.
Submitted by: Devin Teske (dteske), Ron McDowell <rcm@fuzzwad.org>
Reviewed by: Ron McDowell <rcm@fuzzwad.org>
Approved by: Ed Maste (emaste)
