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32 lines
538 B
Bash
32 lines
538 B
Bash
prune-broken-symlinks() {
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setopt localoptions nounset
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local ASK
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local DIR
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local FINDCMD
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local i
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if [[ "${1:-}" == "-y" ]] ; then
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ASK=0
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shift
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else
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ASK=1
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fi
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DIR=${1:-.}
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FINDCMD=(find -L ${DIR} -xdev -type l)
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if (($ASK)) ; then
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local FILES
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FILES=`${FINDCMD} -print`
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if [[ "${FILES}" == "" ]] ; then
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return 0
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fi
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echo ${FILES}
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echo -n 'Delete these links? [y/n] '
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if read -q ; then
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${FINDCMD} -exec rm {} +
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fi
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echo
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else
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${FINDCMD} -exec rm {} +
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fi
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}
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