MENU_ITEM_USERPTR(3) BSD Library Functions Manual MENU_ITEM_USERPTR(3)NAME
item_userptr, set_item_userptr -- get or set user pointer for an item
LIBRARY
Curses Menu Library (libmenu, -lmenu)
SYNOPSIS
#include <menu.h>
char *
item_userptr(ITEM *item);
int
set_item_userptr(ITEM *item, char *userptr);
DESCRIPTION
The item_userptr() function returns the value of the user defined pointer for the given item, this pointer is defined by the
set_item_userptr() function.
RETURN VALUES
The functions return one of the following error values:
E_OK The function was successful.
E_SYSTEM_ERROR There was a system error during the call.
SEE ALSO curses(3), menus(3)NOTES
The header <menu.h> automatically includes both <curses.h> and <eti.h>.
BSD September 10, 1999 BSD
Check Out this Related Man Page
menu_item_userptr(3CURSES) Curses Library Functions menu_item_userptr(3CURSES)NAME
menu_item_userptr, set_item_userptr, item_userptr - associate application data with menus items
SYNOPSIS
cc [ flag... ] file... -lmenu-lcurses [ library... ]
#include <menu.h>
int set_item_userptr(ITEM *item, char *userptr);
char *item_userptr(ITEM *item);
DESCRIPTION
Every item has an associated user pointer that can be used to store relevant information. set_item_userptr() sets the user pointer of item.
item_userptr() returns the user pointer of item.
RETURN VALUES
item_userptr() returns NULL on error. set_item_userptr() returns one of the following:
E_OK The routine returned successfully.
E_SYSTEM_ERROR System error.
ATTRIBUTES
See attributes(5) for descriptions of the following attributes:
+-----------------------------+-----------------------------+
| ATTRIBUTE TYPE | ATTRIBUTE VALUE |
+-----------------------------+-----------------------------+
|MT-Level |Unsafe |
+-----------------------------+-----------------------------+
SEE ALSO curses(3CURSES), menus(3CURSES), attributes(5)NOTES
The header <menu.h> automatically includes the headers <eti.h> and <curses.h>.
SunOS 5.11 31 Dec 1996 menu_item_userptr(3CURSES)
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