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#!/bin/sh
xq()
{
f=$(mktemp) || return
trap 'rm -f "$f"' EXIT
question=$1
default=$2
w_height=8
w_width=50
export f question w_height w_width default
xterm -e 'whiptail --inputbox "$question" "$w_height" "$w_width" "$default" 2>"$f"' || return
read line < "$f"
printf '%s\n' "$line"
}
xq "$1" "$2"
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