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menu_userptr(S-osr5)


menu_userptr: set_menu_userptr, menu_userptr -- associate application data with menus

Syntax

cc ... -lmenu -lcurses

#include <menu.h>

int set_menu_userptr(MENU *menu, char *userptr); char *menu_userptr(MENU *menu);

Description

set_menu_userptr- set the menu's user pointer

menu_userptr- return the menu's user pointer

Every menu has an associated user pointer that can be used to store relevant information. set_menu_userptr(S-osr5) sets the user pointer of menu to a specified value. menu_userptr(S-osr5) returns the user pointer of menu.

Return values

menu_userptr( ) returns NULL on error.

set_menu_userptr( ) returns one of the following:

E_OK - The routine returned successfully.
E_SYSTEM_ERROR - System error.

 E_OK            -  The routine returned successfully.
 E_SYSTEM_ERROR  -  System error.

Warning

The header file menu.h automatically includes the header files eti.h and curses.h.

Files


/usr/lib/libmenu.a
the library

See also

curses(S-osr5), menus(S-osr5)

Standards conformance

set_menu_userptr(S-osr5), and menu_userptr(S-osr5) are not part of any currently supported standard; they were developed by UNIX System Laboratories, Inc. and are maintained by The SCO Group.
© 2005 The SCO Group, Inc. All rights reserved.
SCO OpenServer Release 6.0.0 -- 02 June 2005