src/usr.bin/awk/awk.1, branch releng/14.2FreeBSD source treehttps://cgit-dev.freebsd.org/src/atom?h=releng%2F14.22024-10-21T03:56:18Zawk(1): Fix typo2024-10-21T03:56:18ZYu-Hsun Chenss109062134@gapp.nthu.edu.tw2023-12-13T08:40:08Zurn:sha1:d09fad5ca58f5cb56973b248fb43ec7eaa6c64e5
This is from the Advanced UNIX Programming Course (Fall’23) at NTHU.
MFC after: 3 days
Pull Request: https://github.com/freebsd/freebsd-src/pull/928
(cherry picked from commit a2ee3070d80ce06eefe3682f453605422cfbf5b6)
Remove $FreeBSD$: two-line nroff pattern2023-08-16T17:55:10ZWarner Loshimp@FreeBSD.org2023-08-16T17:55:10Zurn:sha1:fa9896e082a1046ff4fbc75fcba4d18d1f2efc19
Remove /^\.\\"\n\.\\"\s*\$FreeBSD\$$\n/
awk: Document deprecated behavior of hex constants and locales.2021-07-31T05:41:39ZWarner Loshimp@FreeBSD.org2021-07-31T05:31:00Zurn:sha1:f7f76c200a8c33822a25ae36e4399c9896efa951
FreeBSD will convert "0x12" from hex and print it as 18. Other awks will
convert it to 0. This extension has been removed upstream, and will be
removed in FreeBSD 14.0.
FreeBSD used to set the locale on startup, and make the ranges use that
locale. This lead to weird results like "[A-Z]" matching lower case
characters in some locales. This bug has been fixed.
MFC After: 3 days
Sponsored by: Netflix
awk: Flag -Ft as deprecated behavior2021-07-31T05:33:37ZWarner Loshimp@FreeBSD.org2021-07-31T05:19:58Zurn:sha1:4e52f5db352fe54d6ba342bcde01228096db8b19
Upstream is poised to deprecate the -Ft wart in one true awk. None of
the other awks do this, and the gawk maintainer says that he's had no
requests for it in gawk in 30 years maintaining it. github can find a
few instances of it in the wild. As such, warn that it's deprecated and
will go away in the future.
MFC After: 3 days
Sponsored by: Netflix
awk: Add more details top the FS variable2021-07-20T04:33:26ZWarner Loshimp@FreeBSD.org2021-07-20T02:10:22Zurn:sha1:b891aedcdd2d9a3e1530e45f6b785b768cccc466
The current description of the FS is true, but only part of the
truth. Add information about single characters and note that FS="" is
undefined by the standard, though the two other awk implenetations (mawk
and gawk) also have this interpretation.
PR: 226112
Sponsored by: Netflix
awk(1): use -version instead of -V2020-06-13T09:16:07ZYuri Pankovyuripv@FreeBSD.org2020-06-13T09:16:07Zurn:sha1:7d93dd0f345a1ab4f43a9de1934132194010274f
-V is OpenBSD specific, use -version instead.
While here, fix issue reported by mandoc lint and drop nonexistent
script(7) reference.
PR: 247004
Reviewed by: 0mp, markj
Differential Revision: https://reviews.freebsd.org/D25164
Implement gawk multiple-arg extension to and, or, and xor.2017-09-14T05:48:23ZWarner Loshimp@FreeBSD.org2017-09-14T05:48:23Zurn:sha1:73f7ff91b2e0fb568779b6ab0393079294506fbc
gawk allows multiple arguemnts to bit-wiste and, or and xor
functions. Implement an arbitrary number of arguments for these
functions. Also, use NULL in preference to 0 to match rest of file.
Sponsored by: Netflix
Differential Revision: https://reviews.freebsd.org/D12361
Import the awk(1) manpage from OpenBSD2017-03-09T03:27:53ZBaptiste Daroussinbapt@FreeBSD.org2017-03-09T03:27:53Zurn:sha1:e1fe74ad7c5c82de901a8307e49e9ab18e853f92
As discussed during AsiaBSDcon devsummit, import the manpage from OpenBSD which
is has been rewritten in mdoc(7) format making it readable by default with
mandoc, it also has been extended by OpenBSD to cover all awk(1) options
Obtained from: OpenBSD
MFH: 1 week