fa93fc659f
Instead of changing the whole course to another POSIX-permitted way for consistency and uniformity I decide to completely ignore missing regex fucntionality and focus on fixing bugs in what we have now, too many small obstacles we have choicing other way, counting ports. Corresponding libc changes are backed out in r302824.
25 lines
364 B
Plaintext
25 lines
364 B
Plaintext
# $FreeBSD$
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# Character ranges in a locale other than the POSIX locale, not specified
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# by POSIX.
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unset LC_ALL
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LC_CTYPE=de_DE.ISO8859-1
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export LC_CTYPE
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LC_COLLATE=de_DE.ISO8859-1
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export LC_COLLATE
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c1=e
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# o umlaut
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c2=$(printf '\366')
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case $c1$c2 in
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[a-z][a-z]) ;;
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*) echo wrong at $LINENO ;;
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esac
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case $c1$c2 in
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[a-f][n-p]) ;;
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*) echo wrong at $LINENO ;;
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esac
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