mirror of
https://https.git.savannah.gnu.org/git/bash.git
synced 2026-06-26 15:23:09 +02:00
Chet Ramey
74 lines
960 B
Plaintext
74 lines
960 B
Plaintext
declare -i x
|
|
x='a[${ unset x;}]'
|
|
declare -p x
|
|
unset x
|
|
|
|
declare -a a
|
|
x=a[${ unset x;}]
|
|
declare -p x
|
|
unset x
|
|
|
|
x=a[${ unset x;}]
|
|
declare -p x
|
|
unset x
|
|
|
|
x=${ unset x; }
|
|
declare -p x
|
|
unset x
|
|
|
|
declare -a x
|
|
x[0]=abc
|
|
x=${ unset x; }
|
|
declare -p x
|
|
unset x
|
|
|
|
declare -i x
|
|
x='a[${ unset x;}]' printenv x
|
|
declare -p x
|
|
unset x
|
|
|
|
declare -i x
|
|
x=${ unset x;}
|
|
declare -p x
|
|
unset x
|
|
|
|
declare -i x
|
|
x='${ unset x;}'
|
|
declare -p x
|
|
unset x
|
|
|
|
( SECONDS=${ unset SECONDS; }
|
|
declare -p SECONDS
|
|
unset SECONDS )
|
|
|
|
( SECONDS='${ unset SECONDS; }'
|
|
declare -p SECONDS )
|
|
|
|
declare -i x='a[${ unset x; }]'
|
|
declare -p x
|
|
unset x
|
|
|
|
declare -ia x=(3 5 7 9)
|
|
declare -n foo='x[2]'
|
|
foo=a[${ unset x; }]
|
|
declare -p x
|
|
unset x
|
|
|
|
declare -ai a=(1 'b[${ unset a; }]' 3)
|
|
declare -p a
|
|
unset a
|
|
|
|
declare -ai a=(1 "b[${ unset a; }]" 3)
|
|
declare -p a
|
|
unset a
|
|
|
|
# uses kvpair-style
|
|
declare -Ai a=(1 'b[${ unset a; }]' 3)
|
|
declare -p a
|
|
unset a
|
|
|
|
# uses kvpair-style
|
|
declare -Ai a=(1 "b[${ unset a; }]" 3)
|
|
declare -p a
|
|
unset a
|