* further into a certain direction) into "frame" at position "pos" (describing
* a column or a row dependent on "dir" being *either* "<"/">" *or* something
* else). It will consist of a line of "dir" symbols bracketing a descriptive
* further into a certain direction) into "frame" at position "pos" (describing
* a column or a row dependent on "dir" being *either* "<"/">" *or* something
* else). It will consist of a line of "dir" symbols bracketing a descriptive
*/
extern uint8_t draw_scroll_hint(struct Frame * frame, uint16_t pos,
uint32_t dist, char dir);
*/
extern uint8_t draw_scroll_hint(struct Frame * frame, uint16_t pos,
uint32_t dist, char dir);