X-Git-Url: https://ncurses.scripts.mit.edu/?p=ncurses.git;a=blobdiff_plain;f=man%2Fmenu_hook.3x;h=661e20dcfd4cd6f0eed4e4a846ab9716bf07ce38;hp=41d1c74aefa474914b2709a59a01993096cfcc05;hb=HEAD;hpb=eccca377f55c70b12e3e92621d94d1e1c1fcfb7d

diff --git a/man/menu_hook.3x b/man/menu_hook.3x
index 41d1c74a..839e199b 100644
--- a/man/menu_hook.3x
+++ b/man/menu_hook.3x
@@ -1,6 +1,6 @@
-'\" t
 .\"***************************************************************************
-.\" Copyright (c) 1998-2018,2019 Free Software Foundation, Inc.              *
+.\" Copyright 2018-2023,2024 Thomas E. Dickey                                *
+.\" Copyright 1998-2007,2010 Free Software Foundation, Inc.                  *
 .\"                                                                          *
 .\" Permission is hereby granted, free of charge, to any person obtaining a  *
 .\" copy of this software and associated documentation files (the            *
@@ -27,57 +27,55 @@
 .\" authorization.                                                           *
 .\"***************************************************************************
 .\"
-.\" $Id: menu_hook.3x,v 1.13 2019/01/20 20:32:23 tom Exp $
-.TH menu_hook 3X ""
+.\" $Id: menu_hook.3x,v 1.32 2024/03/16 15:35:01 tom Exp $
+.TH menu_hook 3X 2024-03-16 "ncurses @NCURSES_MAJOR@.@NCURSES_MINOR@" "Library calls"
 .SH NAME
-\fBmenu_hook\fR \- set hooks for automatic invocation by applications
+\fBmenu_hook\fP \-
+set hooks for automatic invocation by applications
 .SH SYNOPSIS
-\fB#include <menu.h>\fR
-.br
-int set_item_init(MENU *menu, Menu_Hook func);
-.br
-Menu_Hook item_init(const MENU *menu);
-.br
-int set_item_term(MENU *menu, Menu_Hook func);
-.br
-Menu_Hook item_term(const MENU *menu);
-.br
-int set_menu_init(MENU *menu, Menu_Hook func);
-.br
-Menu_Hook menu_init(const MENU *menu);
-.br
-int set_menu_term(MENU *menu, Menu_Hook func);
-.br
-Menu_Hook menu_term(const MENU *menu);
-.br
+.nf
+\fB#include <menu.h>
+.PP
+\fBint set_item_init(MENU *\fImenu\fP, Menu_Hook \fIfunc\fP);
+\fBMenu_Hook item_init(const MENU *\fImenu\fP);
+.PP
+\fBint set_item_term(MENU *\fImenu\fP, Menu_Hook \fIfunc\fP);
+\fBMenu_Hook item_term(const MENU *\fImenu\fP);
+.PP
+\fBint set_menu_init(MENU *\fImenu\fP, Menu_Hook \fIfunc\fP);
+\fBMenu_Hook menu_init(const MENU *\fImenu\fP);
+.PP
+\fBint set_menu_term(MENU *\fImenu\fP, Menu_Hook \fIfunc\fP);
+\fBMenu_Hook menu_term(const MENU *\fImenu\fP);
+.fi
 .SH 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 \fBmenu_driver\fR.
+points in the automatic processing of input event codes by \fBmenu_driver\fP.
 .PP
-The function \fBset_item_init\fR sets a hook to be called at menu-post time and
+The function \fBset_item_init\fP sets a hook to be called at menu-post time and
 each time the selected item changes (after the change).
-\fBitem_init\fR
-returns the current item init hook, if any (\fBNULL\fR if there is no such
+\fBitem_init\fP
+returns the current item init hook, if any (\fBNULL\fP if there is no such
 hook).
 .PP
-The function \fBset_item_term\fR sets a hook to be called at menu-unpost time
+The function \fBset_item_term\fP sets a hook to be called at menu-unpost time
 and each time the selected item changes (before the change).
-\fBitem_term\fR
-returns the current item term hook, if any (\fBNULL\fR if there is no such
+\fBitem_term\fP
+returns the current item term hook, if any (\fBNULL\fP if there is no such
 hook).
 .PP
-The function \fBset_menu_init\fR sets a hook to be called at menu-post time and
+The function \fBset_menu_init\fP sets a hook to be called at menu-post time and
 just after the top row on the menu changes once it is posted.
-\fBmenu_init\fR
-returns the current menu init hook, if any (\fBNULL\fR if there is no such
+\fBmenu_init\fP
+returns the current menu init hook, if any (\fBNULL\fP if there is no such
 hook).
 .PP
-The function \fBset_menu_term\fR sets a hook to be called at menu-unpost time
+The function \fBset_menu_term\fP sets a hook to be called at menu-unpost time
 and just before the top row on the menu changes once it is posted.
-\fBmenu_term\fR returns the current menu term hook, if any (\fBNULL\fR if there
+\fBmenu_term\fP returns the current menu term hook, if any (\fBNULL\fP if there
 is no such hook).
 .SH RETURN VALUE
-Routines that return pointers return \fBNULL\fR on error.
+Routines that return pointers return \fBNULL\fP on error.
 Other routines
 return one of the following:
 .TP 5
@@ -85,12 +83,7 @@ return one of the following:
 The routine succeeded.
 .TP 5
 .B E_SYSTEM_ERROR
-System error occurred (see \fBerrno\fR(3)).
-.SH SEE ALSO
-\fBcurses\fR(3X), \fBmenu\fR(3X).
-.SH NOTES
-The header file \fB<menu.h>\fR automatically includes the header file
-\fB<curses.h>\fR.
+System error occurred (see \fBerrno\fP(3)).
 .SH PORTABILITY
 These routines emulate the System V menu library.
 They were not supported on
@@ -99,3 +92,6 @@ Version 7 or BSD versions.
 Juergen Pfeifer.
 Manual pages and adaptation for new curses by Eric
 S. Raymond.
+.SH SEE ALSO
+\fB\%curses\fP(3X),
+\fB\%menu\fP(3X)