1 .\" $NetBSD: menu_hook.3,v 1.7 2002/10/01 19:26:59 wiz Exp $
4 .\" Brett Lymn - blymn@baea.com.au, brett_lymn@yahoo.com.au
6 .\" This code is donated to The NetBSD Foundation by the author.
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32 .Dd September 10, 1999
44 .Nd get or set handler functions for menu post/unpost or item change
50 .Fn item_init "MENU *menu"
52 .Fn item_term "MENU *menu"
54 .Fn menu_init "MENU *menu"
56 .Fn menu_term "MENU *menu"
58 .Fn set_item_init "MENU *menu" "void (*hook)())"
60 .Fn set_item_term "MENU *menu" "void (*hook)())"
62 .Fn set_menu_init "MENU *menu" "void (*hook)())"
64 .Fn set_menu_term "MENU *menu" "void (*hook)())"
68 function returns a pointer to the function that will be called
69 whenever the menu is posted and also just after the current item
76 function returns a pointer to the function that will be called before
77 the menu is unposted and just before the current item changes, this
83 functions returns a pointer to the function that will be called just
84 before the menu is posted to the screen.
85 This pointer is set by the
90 function returns a pointer to the function that will be called just
91 after the menu has been unposted, this pointer is set by the
99 .Pa \*[Lt]menu.h\*[Gt]
100 automatically includes both
101 .Pa \*[Lt]curses.h\*[Gt]
103 .Pa \*[Lt]eti.h\*[Gt] .