menu_mark(3X) — MISCELLANEOUS LIBRARY FUNCTIONS
NAME
menu_mark: set_menu_mark, menu_mark − menus mark string routines
SYNOPSIS
#include <menu.h>
int set_menu_mark(MENU ∗menu, char ∗mark);
char ∗menu_mark(MENU ∗menu);
DESCRIPTION
menus displays mark strings to distinguish selected items in a menu (or the current item in a single-valued menu). set_menu_mark sets the mark string of menu to mark. menu_mark returns a pointer to the mark string of menu.
RETURN VALUE
menu_mark returns NULL on error. set_menu_mark returns one of the following:
| E_OK | − | The routine returned successfully. | |
| E_SYSTEM_ERROR | − | System error. | |
| E_BAD_ARGUMENT | − | An incorrect argument was passed to the routine. |
NOTES
The header file menu.h automatically includes the header files eti.h and curses.h.