CVS commit: src/usr.sbin/certctl

["Taylor R Campbell" <riastradh%netbsd.org@localhost>]

Module Name:    src
Committed By:   riastradh
Date:           Sun Mar  3 15:53:55 UTC 2024

Modified Files:
        src/usr.sbin/certctl: certctl.sh

Log Message:
certctl(8): Avoid basename(1).

Saves some time running subprocesses.  Since this is only used for
non-directories (i.e., there's never trailing / on the inputs), it
suffices to delete the longest prefix matching glob `*/' with shell
parameter expansion -- much cheaper than spawning a subprocess.

Shaves off about 1/3 of the time spent in `certctl list' on an
aarch64 VM in qemu.

PR bin/57993


To generate a diff of this commit:
cvs rdiff -u -r1.5 -r1.6 src/usr.sbin/certctl/certctl.sh

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