dotfiles/scripts/shrout

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#!/bin/bash
tmpfile=$(mktemp /tmp/cmd-output.XXXXXX)
trap 'rm "$tmpfile"' 0 1 15
echo "\$ $@" | tee $tmpfile
eval "$@" |& tee -a $tmpfile
read -p "Sharing output. [O]k, [e]dit, [d]iscard? " -n1 ans;
echo
case "$ans" in
o|O) ;;
e|E) $EDITOR $tmpfile
;;
d|D) exit 0
;;
*) exit 1
;;
esac
shrfile $tmpfile 2>/dev/null