mirror of
git://git.code.sf.net/p/cdesktopenv/code
synced 2025-02-24 23:14:14 +00:00
538 lines
17 KiB
Bash
Executable file
538 lines
17 KiB
Bash
Executable file
########################################################################
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# #
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# This software is part of the ast package #
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# Copyright (c) 1982-2012 AT&T Intellectual Property #
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# and is licensed under the #
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# Eclipse Public License, Version 1.0 #
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# by AT&T Intellectual Property #
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# #
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# A copy of the License is available at #
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# http://www.eclipse.org/org/documents/epl-v10.html #
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# (with md5 checksum b35adb5213ca9657e911e9befb180842) #
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# #
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# Information and Software Systems Research #
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# AT&T Research #
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# Florham Park NJ #
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# #
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# David Korn <dgk@research.att.com> #
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# #
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########################################################################
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function err_exit
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{
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print -u2 -n "\t"
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print -u2 -r ${Command}[$1]: "${@:2}"
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let Errors+=1
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}
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alias err_exit='err_exit $LINENO'
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Command=${0##*/}
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integer Errors=0
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[[ -d $tmp && -w $tmp && $tmp == "$PWD" ]] || { err\_exit "$LINENO" '$tmp not set; run this from shtests. Aborting.'; exit 1; }
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r=readonly u=Uppercase l=Lowercase i=22 i8=10 L=abc L5=def uL5=abcdef xi=20
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x=export t=tagged H=hostname LZ5=026 RZ5=026 Z5=123 lR5=ABcdef R5=def n=l
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for option in u l i i8 L L5 LZ5 RZ5 Z5 r x H t R5 uL5 lR5 xi n
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do typeset -$option $option
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done
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(r=newval) 2> /dev/null && err_exit readonly attribute fails
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i=i+5
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if ((i != 27))
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then err_exit integer attributes fails
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fi
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if [[ $i8 != 8#12 ]]
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then err_exit integer base 8 fails
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fi
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if [[ $u != UPPERCASE ]]
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then err_exit uppercase fails
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fi
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if [[ $l != lowercase ]]
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then err_exit lowercase fails
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fi
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if [[ $n != lowercase ]]
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then err_exit reference variables fail
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fi
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if [[ t=tagged != $(typeset -t) ]]
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then err_exit tagged fails
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fi
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if [[ t != $(typeset +t) ]]
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then err_exit tagged fails
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fi
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if [[ $Z5 != 00123 ]]
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then err_exit zerofill fails
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fi
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if [[ $RZ5 != 00026 ]]
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then err_exit right zerofill fails
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fi
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L=12345
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if [[ $L != 123 ]]
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then err_exit leftjust fails
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fi
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if [[ $L5 != "def " ]]
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then err_exit leftjust fails
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fi
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if [[ $uL5 != ABCDE ]]
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then err_exit leftjust uppercase fails
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fi
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if [[ $lR5 != bcdef ]]
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then err_exit rightjust fails
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fi
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if [[ $R5 != " def" ]]
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then err_exit rightjust fails
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fi
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if [[ $($SHELL -c 'echo $x') != export ]]
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then err_exit export fails
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fi
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if [[ $($SHELL -c 'xi=xi+4;echo $xi') != 24 ]]
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then err_exit export attributes fails
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fi
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if [[ -o ?posix && $(set -o posix; "$SHELL" -c 'xi=xi+4;echo $xi') != "xi+4" ]]
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then err_exit "attributes exported despite posix mode (-o posix)"
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fi
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if [[ -o ?posix && $("$SHELL" -o posix -c 'xi=xi+4;echo $xi') != "xi+4" ]]
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then err_exit "attributes imported despite posix mode (-o posix)"
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fi
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ln -s "$SHELL" "$tmp/sh"
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if [[ $("$tmp/sh" -c 'xi=xi+4;echo $xi') != "xi+4" ]]
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then err_exit "attributes imported despite posix mode (invoked as sh)"
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fi
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x=$(foo=abc $SHELL <<!
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foo=bar
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$SHELL -c 'print \$foo'
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!
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)
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if [[ $x != bar ]]
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then err_exit 'environment variables require re-export'
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fi
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(typeset + ) > /dev/null 2>&1 || err_exit 'typeset + not working'
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(typeset -L-5 buf="A" 2>/dev/null)
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if [[ $? == 0 ]]
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then err_exit 'typeset allows negative field for left/right adjust'
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fi
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a=b
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readonly $a=foo
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if [[ $b != foo ]]
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then err_exit 'readonly $a=b not working'
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fi
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if [[ $(export | grep '^PATH=') != PATH=* ]]
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then err_exit 'export not working'
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fi
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picture=(
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bitmap=/fruit
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size=(typeset -E x=2.5)
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)
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string="$(print $picture)"
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if [[ "${string}" != *'size=( typeset -E'* ]]
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then err_exit 'print of compound exponential variable not working'
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fi
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sz=(typeset -E y=2.2)
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string="$(print $sz)"
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if [[ "${sz}" == *'typeset -E -F'* ]]
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then err_exit 'print of exponential shows both -E and -F attributes'
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fi
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print 'typeset -i m=48/4+1;print -- $m' > $tmp/script
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chmod +x $tmp/script
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typeset -Z2 m
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if [[ $($tmp/script) != 13 ]]
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then err_exit 'attributes not cleared for script execution'
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fi
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print 'print VAR=$VAR' > $tmp/script
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typeset -L70 VAR=var
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$tmp/script > $tmp/script.1
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[[ $(< $tmp/script.1) == VAR= ]] || err_exit 'typeset -L should not be inherited'
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typeset -Z LAST=00
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unset -f foo
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function foo
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{
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if [[ $1 ]]
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then LAST=$1
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else ((LAST++))
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fi
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}
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foo 1
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if (( ${#LAST} != 2 ))
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then err_exit 'LAST!=2'
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fi
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foo
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if (( ${#LAST} != 2 ))
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then err_exit 'LAST!=2'
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fi
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[[ $(set | grep LAST) == LAST=02 ]] || err_exit "LAST not correct in set list"
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set -a
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unset foo
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foo=bar
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if [[ $(export | grep ^foo=) != 'foo=bar' ]]
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then err_exit 'all export not working'
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fi
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unset foo
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read foo <<!
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bar
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!
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if [[ $(export | grep ^foo=) != 'foo=bar' ]]
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then err_exit 'all export not working with read'
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fi
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if [[ $(typeset | grep PS2) == PS2 ]]
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then err_exit 'typeset without arguments outputs names without attributes'
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fi
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unset a z q x
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w1=hello
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w2=world
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t1="$w1 $w2"
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if (( 'a' == 97 ))
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then b1=aGVsbG8gd29ybGQ=
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b2=aGVsbG8gd29ybGRoZWxsbyB3b3JsZA==
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else b1=iIWTk5ZAppaZk4Q=
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b2=iIWTk5ZAppaZk4SIhZOTlkCmlpmThA==
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fi
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z=$b1
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typeset -b x=$b1
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[[ $x == "$z" ]] || print -u2 'binary variable not expanding correctly'
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[[ $(printf "%B" x) == $t1 ]] || err_exit 'typeset -b not working'
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typeset -b -Z5 a=$b1
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[[ $(printf "%B" a) == $w1 ]] || err_exit 'typeset -b -Z5 not working'
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typeset -b q=$x$x
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[[ $q == $b2 ]] || err_exit 'typeset -b not working with concatenation'
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[[ $(printf "%B" q) == $t1$t1 ]] || err_exit 'typeset -b concatenation not working'
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x+=$b1
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[[ $x == $b2 ]] || err_exit 'typeset -b not working with append'
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[[ $(printf "%B" x) == $t1$t1 ]] || err_exit 'typeset -b append not working'
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typeset -b -Z20 z=$b1
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(( $(printf "%B" z | wc -c) == 20 )) || err_exit 'typeset -b -Z20 not storing 20 bytes'
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{
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typeset -b v1 v2
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read -N11 v1
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read -N22 v2
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} << !
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hello worldhello worldhello world
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!
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[[ $v1 == "$b1" ]] || err_exit "v1=$v1 should be $b1"
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[[ $v2 == "$x" ]] || err_exit "v1=$v2 should be $x"
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if env '!=1' >/dev/null 2>&1
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then [[ $(env '!=1' $SHELL -c 'echo ok' 2>/dev/null) == ok ]] || err_exit 'malformed environment terminates shell'
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fi
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unset var
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typeset -b var
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printf '12%Z34' | read -r -N 5 var
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[[ $var == MTIAMzQ= ]] || err_exit 'binary files with zeros not working'
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unset var
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if command typeset -usi var=0xfffff 2> /dev/null
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then (( $var == 0xffff )) || err_exit 'unsigned short integers not working'
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else err_exit 'typeset -usi cannot be used for unsigned short'
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fi
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[[ $($SHELL -c 'unset foo;typeset -Z2 foo; print ${foo:-3}' 2> /dev/null) == 3 ]] || err_exit '${foo:-3} not 3 when typeset -Z2 field undefined'
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[[ $($SHELL -c 'unset foo;typeset -Z2 foo; print ${foo:=3}' 2> /dev/null) == 03 ]] || err_exit '${foo:=-3} not 3 when typeset -Z2 foo undefined'
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unset foo bar
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unset -f fun
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function fun
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{
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export foo=hello
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typeset -x bar=world
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[[ $foo == hello ]] || err_exit 'export scoping problem in function'
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}
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fun
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[[ $(export | grep foo) == 'foo=hello' ]] || err_exit 'export not working in functions'
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[[ $(export | grep bar) ]] && err_exit 'typeset -x not local'
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[[ $($SHELL -c 'typeset -r IFS=;print -r $(pwd)' 2> /dev/null) == "$(pwd)" ]] || err_exit 'readonly IFS causes command substitution to fail'
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fred[66]=88
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[[ $(typeset -pa) == *fred* ]] || err_exit 'typeset -pa not working'
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unset x y z
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typeset -LZ3 x=abcd y z=00abcd
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y=03
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[[ $y == "3 " ]] || err_exit '-LZ3 not working for value 03'
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[[ $x == "abc" ]] || err_exit '-LZ3 not working for value abcd'
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[[ $x == "abc" ]] || err_exit '-LZ3 not working for value 00abcd'
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unset x z
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set +a
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[[ $(typeset -p z) ]] && err_exit "typeset -p for z undefined failed"
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unset z
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x='typeset -i z=45'
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eval "$x"
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[[ $(typeset -p z) == "$x" ]] || err_exit "typeset -p for '$x' failed"
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[[ $(typeset +p z) == "${x%=*}" ]] || err_exit "typeset +p for '$x' failed"
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unset z
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x='typeset -a z=(a b c)'
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eval "$x"
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[[ $(typeset -p z) == "$x" ]] || err_exit "typeset -p for '$x' failed"
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[[ $(typeset +p z) == "${x%=*}" ]] || err_exit "typeset +p for '$x' failed"
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unset z
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x='typeset -C z=(
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foo=bar
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xxx=bam
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)'
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eval "$x"
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x=${x//$'\t'}
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x=${x//$'(\n'/'('}
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x=${x//$'\n'/';'}
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x=${x%';)'}')'
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[[ $(typeset -p z) == "$x" ]] || err_exit "typeset -p for '$x' failed"
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[[ $(typeset +p z) == "${x%%=*}" ]] || err_exit "typeset +p for '$x' failed"
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unset z
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x='typeset -A z=([bar]=bam [xyz]=bar)'
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eval "$x"
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[[ $(typeset -p z) == "$x" ]] || err_exit "typeset -p for '$x' failed"
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[[ $(typeset +p z) == "${x%%=*}" ]] || err_exit "typeset +p for '$x' failed"
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unset z
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foo=abc
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x='typeset -n z=foo'
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eval "$x"
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[[ $(typeset -p z) == "$x" ]] || err_exit "typeset -p for '$x' failed"
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[[ $(typeset +p z) == "${x%%=*}" ]] || err_exit "typeset +p for '$x' failed"
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typeset +n z
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unset foo z
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typeset -T Pt_t=(
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float x=1 y=2
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)
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Pt_t z
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x=${z//$'\t'}
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x=${x//$'(\n'/'('}
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x=${x//$'\n'/';'}
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x=${x%';)'}')'
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[[ $(typeset -p z) == "Pt_t z=$x" ]] || err_exit "typeset -p for type failed"
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[[ $(typeset +p z) == "Pt_t z" ]] || err_exit "typeset +p for type failed"
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unset z
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function foo
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{
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typeset -p bar
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}
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bar=xxx
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[[ $(foo) == bar=xxx ]] || err_exit 'typeset -p not working inside a function'
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unset foo
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typeset -L5 foo
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[[ $(typeset -p foo) == 'typeset -L 5 foo' ]] || err_exit 'typeset -p not working for variables with attributes but without a value'
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{ $SHELL <<- EOF
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typeset -L3 foo=aaa
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typeset -L6 foo=bbbbbb
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[[ \$foo == bbbbbb ]]
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EOF
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} || err_exit 'typeset -L should not preserve old attributes'
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{ $SHELL <<- EOF
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typeset -R3 foo=aaa
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typeset -R6 foo=bbbbbb
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[[ \$foo == bbbbbb ]]
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EOF
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} 2> /dev/null || err_exit 'typeset -R should not preserve old attributes'
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unset x
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typeset -R 3 x
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x=12345
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x=9876
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[[ $x == 876 ]] || err_exit "typeset -R not working with reassignment (expected 876, got $x)"
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unset x
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expected='YWJjZGVmZ2hpag=='
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unset foo
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typeset -b -Z10 foo
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read foo <<< 'abcdefghijklmnop'
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[[ $foo == "$expected" ]] || err_exit 'read foo, where foo is "typeset -b -Z10" not working'
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unset foo
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typeset -b -Z10 foo
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read -N10 foo <<< 'abcdefghijklmnop'
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[[ $foo == "$expected" ]] || err_exit 'read -N10 foo, where foo is "typeset -b -Z10" not working'
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unset foo
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typeset -b -A foo
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read -N10 foo[4] <<< 'abcdefghijklmnop'
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[[ ${foo[4]} == "$expected" ]] || err_exit 'read -N10 foo, where foo is "typeset -b -A" foo not working'
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unset foo
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typeset -b -a foo
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read -N10 foo[4] <<< 'abcdefghijklmnop'
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[[ ${foo[4]} == "$expected" ]] || err_exit 'read -N10 foo, where foo is "typeset -b -a" foo not working'
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[[ $(printf %B foo[4]) == abcdefghij ]] || err_exit 'printf %B for binary associative array element not working'
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[[ $(printf %B foo[4]) == abcdefghij ]] || err_exit 'printf %B for binary indexed array element not working'
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unset foo
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$SHELL 2> /dev/null -c 'export foo=(bar=3)' && err_exit 'compound variables cannot be exported'
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$SHELL -c 'builtin date' >/dev/null 2>&1 &&
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{
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# check env var changes against a builtin that uses the env var
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SEC=1234252800
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ETZ=EST5EDT
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EDT=03
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PTZ=PST8PDT
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PDT=00
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CMD="date -f%H \\#$SEC"
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export TZ=$ETZ
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set -- \
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"$EDT $PDT $EDT" "" "TZ=$PTZ" "" \
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"$EDT $PDT $EDT" "" "TZ=$PTZ" "TZ=$ETZ" \
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"$EDT $PDT $EDT" "TZ=$ETZ" "TZ=$PTZ" "TZ=$ETZ" \
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"$PDT $EDT $PDT" "TZ=$PTZ" "" "TZ=$PTZ" \
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"$PDT $EDT $PDT" "TZ=$PTZ" "TZ=$ETZ" "TZ=$PTZ" \
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"$EDT $PDT $EDT" "foo=bar" "TZ=$PTZ" "TZ=$ETZ" \
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while (( $# >= 4 ))
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do exp=$1
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got=$(print $($SHELL -c "builtin date; $2 $CMD; $3 $CMD; $4 $CMD"))
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[[ $got == $exp ]] || err_exit "[ '$2' '$3' '$4' ] env sequence failed -- expected '$exp', got '$got'"
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shift 4
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done
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}
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unset v
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typeset -H v=/dev/null
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[[ $v == *nul* ]] || err_exit 'typeset -H for /dev/null not working'
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unset x
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(typeset +C x) 2> /dev/null && err_exit 'typeset +C should be an error'
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(typeset +A x) 2> /dev/null && err_exit 'typeset +A should be an error'
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(typeset +a x) 2> /dev/null && err_exit 'typeset +a should be an error'
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unset x
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{
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x=$($SHELL -c 'integer -s x=5;print -r -- $x')
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} 2> /dev/null
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[[ $x == 5 ]] || err_exit 'integer -s not working'
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[[ $(typeset -l) == *namespace*.sh* ]] && err_exit 'typeset -l should not contain namespace .sh'
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unset got
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typeset -u got
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exp=100
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((got=$exp))
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[[ $got == $exp ]] || err_exit "typeset -l fails on numeric value -- expected '$exp', got '$got'"
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unset s
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typeset -a -u s=( hello world chicken )
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[[ ${s[2]} == CHICKEN ]] || err_exit 'typeset -u not working with indexed arrays'
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unset s
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typeset -A -u s=( [1]=hello [0]=world [2]=chicken )
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[[ ${s[2]} == CHICKEN ]] || err_exit 'typeset -u not working with associative arrays'
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expected=$'(\n\t[0]=WORLD\n\t[1]=HELLO\n\t[2]=CHICKEN\n)'
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[[ $(print -v s) == "$expected" ]] || err_exit 'typeset -u for associative array does not display correctly'
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unset s
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if command typeset -M totitle s 2> /dev/null
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then [[ $(typeset +p s) == 'typeset -M totitle s' ]] || err_exit 'typeset -M totitle does not display correctly with typeset -p'
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fi
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{ $SHELL <<- \EOF
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compound -a a1
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for ((i=1 ; i < 100 ; i++ ))
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do [[ "$( typeset + a1[$i] )" == '' ]] && a1[$i].text='hello'
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done
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[[ ${a1[70].text} == hello ]]
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EOF
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} 2> /dev/null
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(( $? )) && err_exit 'typeset + a[i] not working'
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typeset groupDB="" userDB=""
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typeset -l -L1 DBPick=""
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[[ -n "$groupDB" ]] && err_exit 'typeset -l -L1 causes unwanted side effect'
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[[ -v HISTFILE ]] && saveHISTFILE=$HISTFILE || unset saveHISTFILE
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HISTFILE=foo
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typeset -u PS1='hello --- '
|
|
HISTFILE=foo
|
|
[[ $HISTFILE == foo ]] || err_exit 'typeset -u PS1 affects HISTFILE'
|
|
[[ -v saveHISTFILE ]] && HISTFILE=$saveHISTFILE || unset HISTFILE
|
|
|
|
typeset -a a=( aA= ZQ= bA= bA= bw= Cg= )
|
|
typeset -b x
|
|
for (( i=0 ; i < ${#a[@]} ; i++ ))
|
|
do x+="${a[i]}"
|
|
done
|
|
[[ $(printf "%B" x) == hello ]] || err_exit "append for typeset -b not working: got '$(printf "%B" x)' should get hello"
|
|
|
|
(
|
|
trap 'exit $?' EXIT
|
|
$SHELL -c 'typeset v=foo; [[ $(typeset -p v[0]) == v=foo ]]'
|
|
) 2> /dev/null || err_exit 'typeset -p v[0] not working for simple variable v'
|
|
|
|
unset x
|
|
expected='typeset -a x=(a\=3 b\=4)'
|
|
typeset -a x=( a=3 b=4)
|
|
[[ $(typeset -p x) == "$expected" ]] || err_exit 'assignment elements in typeset -a assignment not working'
|
|
|
|
unset z
|
|
z='typeset -a q=(a b c)'
|
|
$SHELL -c "$z; [[ \$(typeset -pa) == '$z' ]]" || err_exit 'typeset -pa does not list only index arrays'
|
|
z='typeset -C z=(foo=bar)'
|
|
$SHELL -c "$z; [[ \$(typeset -pC) == '$z' ]]" || err_exit 'typeset -pC does not list only compound variables'
|
|
unset y
|
|
z='typeset -A y=([a]=foo)'
|
|
$SHELL -c "$z; [[ \$(typeset -pA) == '$z' ]]" || err_exit 'typeset -pA does not list only associative arrays'
|
|
|
|
$SHELL 2> /dev/null -c 'typeset -C arr=( aa bb cc dd )' && err_exit 'invalid compound variable assignment not reported'
|
|
|
|
unset x
|
|
typeset -l x=
|
|
[[ ${x:=foo} == foo ]] || err_exit '${x:=foo} with x unset, not foo when x is a lowercase variable'
|
|
|
|
unset x
|
|
typeset -L4 x=$'\001abcdef'
|
|
[[ ${#x} == 5 ]] || err_exit "width of character '\001' is not zero"
|
|
|
|
unset x
|
|
typeset -L x=-1
|
|
command typeset -F x=0-1 2> /dev/null || err_exit 'typeset -F after typeset -L fails'
|
|
|
|
unset val
|
|
typeset -i val=10#0-3
|
|
typeset -Z val=0-1
|
|
[[ $val == 0-1 ]] || err_exit 'integer attribute not cleared for subsequent typeset'
|
|
|
|
unset x
|
|
typeset -L -Z x=foo
|
|
[[ $(typeset -p x) == 'typeset -Z 3 -L 3 x=foo' ]] || err_exit '-LRZ without [n] not defaulting to width of variable'
|
|
|
|
unset foo
|
|
typeset -Z2 foo=3
|
|
[[ $(typeset -p foo) == 'typeset -Z 2 -R 2 foo=03' ]] || err_exit '-Z2 not working'
|
|
export foo
|
|
[[ $(typeset -p foo) == 'typeset -x -Z 2 -R 2 foo=03' ]] || err_exit '-Z2 not working after export'
|
|
|
|
# ======
|
|
# unset exported readonly variables, combined with all other possible attributes
|
|
typeset -A expect=(
|
|
[a]='typeset -x -r -a foo'
|
|
[b]='typeset -x -r -b foo'
|
|
[i]='typeset -x -r -i foo'
|
|
[i37]='typeset -x -r -i 37 foo'
|
|
[l]='typeset -x -r -l foo'
|
|
[n]='typeset -n -r foo'
|
|
[s]='typeset -x -r -s -i 0 foo=0'
|
|
[u]='typeset -x -r -u foo'
|
|
[A]='typeset -x -r -A foo=()'
|
|
[C]='typeset -x -r foo=()'
|
|
[E]='typeset -x -r -E foo'
|
|
[E12]='typeset -x -r -E 12 foo'
|
|
[F]='typeset -x -r -F foo'
|
|
[F12]='typeset -x -r -F 12 foo'
|
|
[H]='typeset -x -r -H foo'
|
|
[L]='typeset -x -r -L 0 foo'
|
|
# [L17]='typeset -x -r -L 17 foo' # TODO: outputs '-L 0'
|
|
[Mtolower]='typeset -x -r -l foo'
|
|
[Mtoupper]='typeset -x -r -u foo'
|
|
[R]='typeset -x -r -R 0 foo'
|
|
# [R17]='typeset -x -r -R 17 foo' # TODO: outputs '-L 0'
|
|
[X17]='typeset -x -r -X 17 foo'
|
|
[S]='typeset -x -r foo'
|
|
[T]='typeset -x -r foo'
|
|
[Z]='typeset -x -r -Z 0 -R 0 foo'
|
|
# [Z13]='typeset -x -r -Z 13 -R 13 foo' # TODO: outputs 'typeset -x -r -Z 0 -R 0 foo'
|
|
)
|
|
for flag in "${!expect[@]}"
|
|
do unset foo
|
|
actual=$(
|
|
redirect 2>&1
|
|
export foo
|
|
(typeset "-$flag" foo; readonly foo; typeset -p foo)
|
|
typeset +x foo # unexport
|
|
leak=${ typeset -p foo; }
|
|
[[ -n $leak ]] && print "SUBSHELL LEAK: $leak"
|
|
)
|
|
if [[ $actual != "${expect[$flag]}" ]]
|
|
then err_exit "unset exported readonly with -$flag:" \
|
|
"expected $(printf %q "${expect[$flag]}"), got $(printf %q "$actual")"
|
|
fi
|
|
done
|
|
unset expect
|
|
|
|
# ======
|
|
exit $((Errors<125?Errors:125))
|