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30 lines
827 B
Plaintext
30 lines
827 B
Plaintext
# Call this from the preexec function like so:
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# preexec() {
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# getjobs "${(z)2}" # Use "${(z)1}" prior to zsh-4.0.1
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# }
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setopt localoptions noshwordsplit noksharrays
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local texts
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case $1 in
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fg|bg) shift; [[ -n $1 ]] || set -- %% ;;
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%*) ;;
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*) return 0 ;;
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esac
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repeat $#
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do
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# This case statement emulates jobs.c:getjob()
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case $1 in
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[\;\&\|]|\|\||\&\&) break ;;
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%(|[%+])) 1=${(k)jobstates[(r)*:+:*]} ;;
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%-) 1=${(k)jobstates[(r)*:-:*]} ;;
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%<->) 1=${1#%} ;;
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%[?]*) 1=${${(Ok)jobtexts[(R)*${1#%[?]}*]}[1]} ;;
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*) 1=${${(Ok)jobtexts[(R)$1*]}[1]} ;;
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esac
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[[ -n $1 ]] && texts=($texts ${jobtexts[$1]})
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shift
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done
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# Remove the "-s" below if you'd prefer that this just report
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# what jobs are being affected rather than modify the history
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(( $#texts )) && print -s ${(j:; :)texts} "$*"
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return 0
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