makeLeft and makeNewline put into include

include/nixdorf

@@ -39,5 +39,17 @@ function italicLetters() {
   printf "\x1b\x34" >> "$1"
 }
 
+function makeNewline() {
+  for((i=0; i<$1; i++)); do
+    printf "\n" >> "$2"
+  done
+}
+
+function makeLeft() {
+  for((i=0; i<$1; i++)); do
+    printf " " >> "$2"
+  done
+}
+
 init
 resetLetters $DEVICE