src/usr.bin/which, branch releng/14.0

Remove $FreeBSD$: two-line nroff pattern

2023-08-16T17:55:10Z

Remove /^\.\\"\n\.\\"\s*\$FreeBSD\$$\n/

Remove $FreeBSD$: one-line sh pattern

2023-08-16T17:55:03Z

Remove /^\s*#[#!]?\s*\$FreeBSD\$.*$\n/

Remove $FreeBSD$: two-line .c pattern

2023-08-16T17:54:34Z

Remove /^#include\s+.*$\n\s+__FBSDID$"\$FreeBSD\$"$;\n/

Update/fix Makefile.depend for userland

2023-04-19T00:14:23Z

Fix typo and environment variable macro

2020-09-24T16:42:17Z

Follow up for r366119 Reported by: xtouqh@mm.st Differential Revision: https://reviews.freebsd.org/D26182

which(1): Add EXAMPLES section to manpage

2020-09-24T16:11:53Z

Add EXAMPLES section showing the use of -a and -s flags and how which(1) treates duplicates. Approved by: manpages (gbe@) Differential Revision: https://reviews.freebsd.org/D26182

various: general adoption of SPDX licensing ID tags.

2017-11-27T15:37:16Z

Mainly focus on files that use BSD 2-Clause license, however the tool I was using misidentified many licenses so this was mostly a manual - error prone - task. The Software Package Data Exchange (SPDX) group provides a specification to make it easier for automated tools to detect and summarize well known opensource licenses. We are gradually adopting the specification, noting that the tags are considered only advisory and do not, in any way, superceed or replace the license texts. No functional change intended.

DIRDEPS_BUILD: Update dependencies.

2017-10-31T00:07:04Z

which(1): sort #includes

2017-04-19T19:55:38Z

No functional change [intended]. MFC after: 7 weeks Sponsored by: Dell EMC Isilon

Clean up trailing whitespace

2017-04-19T19:52:40Z

No functional changes MFC after: 1 week Sponsored by: Dell EMC Isilon