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#!/bin/sh
# Using external pipe with st, give a dmenu prompt of recent commands,
# allowing the user to copy the command lines inputed
# xclip required for this script.
# By joe, adapted from st-cpyout by Jaywalker and Luke
mem=$(sed '{s/^ $//g;s/\x0//g;}')
ps1=$(printf "%s" "$mem" |
tail -n1 |
sed -E 's/([%,#,>,$]).*/\1/')
printf "%s" "$mem" |
grep -F "$ps1" |
grep -v "$ps1 $" |
return
chosen=$(printf "%s" "$mem" |
grep -F "$ps1" |
grep -v "$ps1 $" |
tac |
dmenu -i -l 10)
if [ -n "$chosen" ]; then
cmd=$(printf "%s" "$chosen" | sed "{s/^$ps1 //;s/ $//;}")
printf "%s" "$cmd" | xclip -selection clipboard
herbe=$(printf " clipped cmd : %.10s" "$cmd")
if [ "$(printf "%s" "$cmd" | wc -c)" -gt 10 ]; then
herbe="${herbe}..."
fi
herbe "$herbe" &
fi
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