87 lines
1.1 KiB
Text
87 lines
1.1 KiB
Text
export LC_ALL=C
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export LANG=C
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dirs -c
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# error -- nonexistant directory
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pushd /tmp/xxx-notthere
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# errors -- empty stack
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pushd
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popd
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# errors -- bad numeric arguments -- should not cause the script to exit
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pushd -m
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popd -m
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dirs -m
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dirs 7
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MYDIR=$PWD
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unalias cd 2>/dev/null
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unalias -a
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command cd -P /
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command pwd -P # better be `/'
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case "$OLDPWD" in
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$MYDIR) echo ok ;;
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*) echo oops -- bad \$OLDPWD ;;
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esac
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pushd /usr
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echo $PWD $OLDPWD
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dirs
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echo ${DIRSTACK[@]}
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# this should not change the directory stack at all
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pushd -n +0
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dirs
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popd
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pushd /usr
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pushd /etc
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dirs
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dirs -l
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dirs -v
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# two consecutive `pushd's should swap the top two stack elements, then
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# swap them back, leaving the stack intact
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pushd
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pushd
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pushd /tmp
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echo ${DIRSTACK[0]} ; dirs +0
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echo ${DIRSTACK[2]} ; dirs +2
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# these should be errors, but not affect the directory stack
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dirs +9; dirs -9
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pushd +9 ; pushd -9
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popd +9 ; popd -9
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popd -n +2
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dirs
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echo ${DIRSTACK[@]}
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pushd -n /usr
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echo $PWD
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dirs
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echo ${DIRSTACK[@]}
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builtin pwd
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DIRSTACK[1]=/bin
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dirs
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builtin pwd
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popd +2
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builtin pwd -L
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pushd -1
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dirs
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echo ${DIRSTACK[0]}
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dirs -c
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dirs
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# this is for the benefit of pure coverage
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cd "$MYDIR"
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