Files

28 lines
403 B
Plaintext
Raw Permalink Normal View History

2026-02-11 10:51:18 +01:00
#!/bin/bash
set -euo pipefail
function assert_format() {
if ! [[ "$1" == "0x"* ]]
then
echo "0x$1"
else
echo "$1"
fi
}
if [ $# = 1 ]
then
val=$(assert_format "$1")
printf "%d\n" "$val"
elif [ $# -gt 1 ]
then
for i in "$@"
do
val=$(assert_format "$i")
printf "%X = %d\n" "$val" "$val"
done
else
echo "Usage: $0 <hexadecimal>"
fi