Date: Fri, 3 Feb 2023 11:06:42 +0100 From: Eivind Nicolay Evensen <eivinde@terraplane.org> To: freebsd-stable@freebsd.org Subject: Grep with non-ascii Message-ID: <20230203110642.70e4a076@elg.hjerdalen.lokalnett>
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Hello. I just noticed this today: elg!ene[~]> printf "bø\nhei\nøl\n" | grep ø grep: trailing backslash (\) elg!ene[~]> echo $LC_CTYPE $LANG nb_NO.ISO8859-1 nb_NO.ISO8859-1 While I have the result I envisioned with gnugrep: elg!ene[~]> printf "bø\nhei\nøl\n" | ggrep ø bø øl Also, on OpenIndiana, linux and Netbsd, grep gives the proper result. Is lib/libc/regex the right place to look into this if I find the time, or does anybody know this enough to know the problem? Regards -- Eivind Nicolay Evensen
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