menu_mark, set_menu_mark - menus
mark string routines
Synopsis
cc [ flag... ] file... –lmenu–lcurses [ library... ]
#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 Values
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.
Attributes
See attributes(5) for descriptions of the following attributes: