X-Git-Url: https://ncurses.scripts.mit.edu/?p=ncurses.git;a=blobdiff_plain;f=doc%2Fhtml%2Fman%2Fmenu_hook.3x.html;h=941c410c8a357d20265e2b992f2e1f35038686c4;hp=59519cd490a6194bb51d80f542df34022a708014;hb=5eb177874dea59107a1a2ea44f5d8f5bb99550b2;hpb=b1f61d9f3aa244512045a6b02e759825d7049d34 diff --git a/doc/html/man/menu_hook.3x.html b/doc/html/man/menu_hook.3x.html index 59519cd4..941c410c 100644 --- a/doc/html/man/menu_hook.3x.html +++ b/doc/html/man/menu_hook.3x.html @@ -1,136 +1,137 @@ + + + + + +menu_hook 3x + + + +

menu_hook 3x

-
+menu_hook(3x)                                             menu_hook(3x)
 
-
-

NAME

-       menu_hook - set hooks for automatic invocation by applica-
+
+
+
+

NAME

+       menu_hook - set hooks for automatic invocation by applica-
        tions
 
 
-
-

SYNOPSIS

-       #include <menu.h>
-       int set_item_init(MENU *menu, void (*func)(MENU *));
-       void (*)(MENU *) item_init(const MENU *menu);
-       int set_item_term(MENU *menu, void (*func)(MENU *));
-       void (*)(MENU *) item_term(const MENU *menu);
-       int set_menu_init(MENU *menu, void (*func)(MENU *));
-       void (*)(MENU *) menu_init(const MENU *menu);
-       int set_menu_term(MENU *menu, void (*func)(MENU *));
-       void (*)(MENU *) menu_term(const MENU *menu);
+

SYNOPSIS

+       #include <menu.h>
+       int set_item_init(MENU *menu, Menu_Hook func);
+       Menu_Hook item_init(const MENU *menu);
+       int set_item_term(MENU *menu, Menu_Hook func);
+       Menu_Hook item_term(const MENU *menu);
+       int set_menu_init(MENU *menu, Menu_Hook func);
+       Menu_Hook menu_init(const MENU *menu);
+       int set_menu_term(MENU *menu, Menu_Hook func);
+       Menu_Hook menu_term(const MENU *menu);
 
 
-
-

DESCRIPTION

+

DESCRIPTION

        These functions make it possible to set hook functions  to
        be called at various points in the automatic processing of
-       input event codes by menu_driver.
+       input event codes by menu_driver.
 
-       The function set_item_init sets a hook  to  be  called  at
+       The function set_item_init sets a hook  to  be  called  at
        menu-post  time  and  each  time the selected item changes
-       (after the change).  item_init returns  the  current  item
-       init hook, if any (NULL if there is no such hook).
+       (after the change).  item_init returns  the  current  item
+       init hook, if any (NULL if there is no such hook).
 
-       The  function  set_item_term  sets  a hook to be called at
+       The  function  set_item_term  sets  a hook to be called at
        menu-unpost time and each time the selected  item  changes
-       (before  the  change).  item_term returns the current item
-       term hook, if any (NULL if there is no such hook).
+       (before  the  change).  item_term returns the current item
+       term hook, if any (NULL if there is no such hook).
 
-       The function set_menu_init sets a hook  to  be  called  at
+       The function set_menu_init sets a hook  to  be  called  at
        menu-post  time  and  just  after  the top row on the menu
-       changes once it is posted.  menu_init returns the  current
-       menu init hook, if any (NULL if there is no such hook).
+       changes once it is posted.  menu_init returns the  current
+       menu init hook, if any (NULL if there is no such hook).
 
-       The  function  set_menu_term  sets  a hook to be called at
+       The  function  set_menu_term  sets  a hook to be called at
        menu-unpost time and just before the top row on  the  menu
-       changes  once it is posted.  menu_term returns the current
-       menu term hook, if any (NULL if there is no such hook).
+       changes  once it is posted.  menu_term returns the current
+       menu term hook, if any (NULL if there is no such hook).
 
 
-
-

RETURN VALUE

-       Routines that return pointers return NULL on error.  Other
+

RETURN VALUE

+       Routines that return pointers return NULL on error.  Other
        routines return one of the following:
 
-       E_OK The routine succeeded.
+       E_OK The routine succeeded.
 
-       E_SYSTEM_ERROR
-            System error occurred (see errno).
+       E_SYSTEM_ERROR
+            System error occurred (see errno).
 
 
-
-

SEE ALSO

-       curses(3x), menu(3x).
+

SEE ALSO

+       curses(3x), menu(3x).
 
 
-
-

NOTES

-       The header file <menu.h> automatically includes the header
-       file <curses.h>.
+

NOTES

+       The header file <menu.h> automatically includes the header
+       file <curses.h>.
 
 
-
-

PORTABILITY

+

PORTABILITY

        These routines emulate the System V  menu  library.   They
        were not supported on Version 7 or BSD versions.
 
 
-
-

AUTHORS

+

AUTHORS

        Juergen  Pfeifer.   Manual  pages  and  adaptation for new
        curses by Eric S. Raymond.
 
 
 
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+                                                          menu_hook(3x)
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