Content-type: text/html Man page of menu_item_userptr

menu_item_userptr

Section: Curses Library Functions (3CURSES)
Updated: 31 Dec 1996
Index Return to Main Contents
 

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 TYPEATTRIBUTE VALUE
MT-LevelUnsafe

 

SEE ALSO

curses(3CURSES), menus(3CURSES), attributes(5)  

NOTES

The header <menu.h> automatically includes the headers <eti.h> and <curses.h>.


 

Index

NAME
SYNOPSIS
DESCRIPTION
RETURN VALUES
ATTRIBUTES
SEE ALSO
NOTES

This document was created by man2html, using the manual pages.
Time: 02:38:36 GMT, October 02, 2010