Dev

functions

@@ -19,38 +19,3 @@ is_root() {
     [[ $user != "root" ]] && echo "Script must be run with sudo rights!" && exit 1
 }
 
-
-if ! type -t readarray >/dev/null; then
-  readarray() {
-    local cmd opt t v=MAPFILE
-    while [ -n "$1" ]; do
-      case "$1" in
-      -h|--help) echo "minimal substitute readarray for older bash"; exit; ;;
-      -r) shift; opt="$opt -r"; ;;
-      -t) shift; t=1; ;;
-      -u) 
-          shift; 
-          if [ -n "$1" ]; then
-            opt="$opt -u $1"; 
-            shift
-          fi
-          ;;
-      *)
-          if [[ "$1" =~ ^[A-Za-z_]+$ ]]; then
-            v="$1"
-            shift
-          else
-            echo -en "${C_BOLD}${C_RED}Error: ${C_RESET}Unknown option: '$1'\n" 1>&2
-            exit
-          fi
-          ;;
-      esac
-    done
-    cmd="read $opt"
-    eval "$v=()"
-    while IFS= eval "$cmd line"; do      
-      line=$(echo "$line" | sed -e "s#\([\"\`]\)#\\\\\1#g" )
-      eval "${v}+=(\"$line\")"
-    done
-  }
-fi