2023-01-27 23:23:54 +01:00

38 lines
729 B
Bash

#!/bin/bash
enable -n echo
readonly NORMAL="\33[0m"
readonly BOLD="\33[1m"
readonly UNDERLINE="\33[4m"
readonly INVERSE="\33[7m"
readonly BLACK="\33[30m"
readonly RED="\33[31m"
readonly GREEN="\33[32m"
readonly YELLOW="\33[33m"
readonly BLUE="\33[34m"
readonly MAGENTA="\33[35m"
readonly CYAN="\33[36m"
readonly WHITE="\33[37m"
SCRIPT_NAME=$(basename $0)
function usage(){
echo -e "${BOLD}${SCRIPT_NAME} [options] [file]${NORMAL}"
echo -e " -h : print this help message"
echo -e ""
# echo -e "${YELLOW}${NORMAL}"
}
OPTSTR="h"
while getopts "${OPTSTR}" O; do
case $O in
h) usage && exit ;;
*) echo -e "${RED}Unrecognized option, exiting...${NORMAL}" && exit 1 ;;
esac
done
#OPTIND=0