CVS commit: src/bin/sh

["Robert Elz" <kre%netbsd.org@localhost>]

Module Name:    src
Committed By:   kre
Date:           Sat Apr 16 14:26:26 UTC 2022

Modified Files:
        src/bin/sh: miscbltin.c

Log Message:
Redo the way the builtin cmd 'ulimit' getopt() (nextopt() really, but it
is essentially the same) arg string is generated, to lessen the chances
that the table of limits, and the arg string that allows limits to be
reported or set will get out of sync.   They weren't (as long as we didn't
grow an RLIMIT_SWAP) this is just tidier.

While here, reorder the limits table fields, and shrink a couple that
were needlessly wasteful, to save some space -- for most architectures
this should save 8 bytes per table entry (there are currently 13).
(Some minor code bloat offsets this slightly because of int type
promotions now required).

NFCI.


To generate a diff of this commit:
cvs rdiff -u -r1.49 -r1.50 src/bin/sh/miscbltin.c

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