sysconfig/press-anykey-to-exit.sh
2021-07-09 17:10:33 +08:00

16 lines
209 B
Bash

#!/bin/bash
get_char()
{
SAVEDSTTY=`stty -g`
stty -echo
stty cbreak
dd if=/dev/tty bs=1 count=1 2> /dev/null
stty -raw
stty echo
stty $SAVEDSTTY
}
echo "Press any key to exit!"
char=`get_char`