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• printf(1) on BSD/OS 4.1 does not play nice with NUL characters

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⇒ use print builtin, everything else works; reported by RT
• extend the testsuite, ensure print can do NUL correctly
This commit is contained in:
tg 2012-03-20 16:48:12 +00:00
parent e141394a83
commit 2baa40a768
1 changed files with 7 additions and 10 deletions
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17
check.t
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@ -1,4 +1,4 @@
# $MirOS: src/bin/mksh/check.t,v 1.516 2012/03/03 21:30:54 tg Exp $ # $MirOS: src/bin/mksh/check.t,v 1.517 2012/03/20 16:48:12 tg Exp $
# $OpenBSD: bksl-nl.t,v 1.2 2001/01/28 23:04:56 niklas Exp $ # $OpenBSD: bksl-nl.t,v 1.2 2001/01/28 23:04:56 niklas Exp $
# $OpenBSD: history.t,v 1.5 2001/01/28 23:04:56 niklas Exp $ # $OpenBSD: history.t,v 1.5 2001/01/28 23:04:56 niklas Exp $
# $OpenBSD: read.t,v 1.3 2003/03/10 03:48:16 david Exp $ # $OpenBSD: read.t,v 1.3 2003/03/10 03:48:16 david Exp $
@ -3937,7 +3937,7 @@ description:
Check read with delimiters Check read with delimiters
stdin: stdin:
emit() { emit() {
printf 'foo bar\tbaz\nblah \0blub\tblech\nmyok meck \0' print -n 'foo bar\tbaz\nblah \0blub\tblech\nmyok meck \0'
} }
emit | while IFS= read -d "" foo; do print -r -- "<$foo>"; done emit | while IFS= read -d "" foo; do print -r -- "<$foo>"; done
emit | while read -d "" foo; do print -r -- "<$foo>"; done emit | while read -d "" foo; do print -r -- "<$foo>"; done
@ -7112,16 +7112,13 @@ expected-stdout:
--- ---
name: print-nul-chars name: print-nul-chars
description: description:
Check handling of NUL characters for print and read Check handling of NUL characters for print and COMSUB
note: second line should output “4 3” but we cannot
handle NUL characters in strings yet
stdin: stdin:
print $(($(print '<\0>' | wc -c)))
x=$(print '<\0>') x=$(print '<\0>')
print $(($(print "$x" | wc -c))) ${#x} print $(($(print '<\0>' | wc -c))) $(($(print "$x" | wc -c))) \
expected-stdout: ${#x} "$x" '<\0>'
4 expected-stdout-pattern:
3 2 /^4 3 2 <> <\0>$/
--- ---
name: print-escapes name: print-escapes
description: description: