Add a tac utility
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Authored by des on Sun, Dec 14, 10:23 PM.

Details

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None

Group Reviewers

srcmgr

Summary

This is similar to the GNU utility of the same name: it prints its input
in reverse. The command-line options, however, are inspired by cat, not
by GNU tac.

Diff Detail

Repository

rG FreeBSD src repository

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Unit

Tests Skipped

Build Status

Buildable 69267
Build 66150: arc lint + arc unit

Event Timeline

des created this revision.Sun, Dec 14, 10:23 PM

Herald added subscribers: ivy, ziaee, imp. · View Herald TranscriptSun, Dec 14, 10:23 PM

des requested review of this revision.Sun, Dec 14, 10:23 PM

Harbormaster completed remote builds in B69255: Diff 168027.Sun, Dec 14, 10:23 PM

cleanup

Harbormaster completed remote builds in B69267: Diff 168041.Mon, Dec 15, 8:29 AM

This is cool, I was just wishing we had a tac the other day!

usr.bin/tac/tac.1
1	This hyphen was for a parser Warner wrote and abandoned long ago. We removed it from the style guides.
4	style(9) and the licensing guide show the updated style, you want to do the copyright before the SPDX, and the license text is no longer recommended. https://docs.freebsd.org/en/articles/license-guide/
36	Iiuc?
82	You can replace all of the text in this section with `.Ex -std`, which produces identical text