X-Git-Url: http://ncurses.scripts.mit.edu/?p=ncurses.git;a=blobdiff_plain;f=man%2Fmenu_win.3x;h=be1db5738b914d4bca1fff54d3b374036fb0dd3a;hp=aa356e18de7e0fd9d5817846f26cec2871b314c2;hb=9d37907c2305ee3dc7b829e98a465c3def2074f0;hpb=027ae42953e3186daed8f3882da73de48291b606
diff --git a/man/menu_win.3x b/man/menu_win.3x
index aa356e18..be1db573 100644
--- a/man/menu_win.3x
+++ b/man/menu_win.3x
@@ -1,6 +1,6 @@
'\" t
.\"***************************************************************************
-.\" Copyright (c) 1998,2006 Free Software Foundation, Inc. *
+.\" Copyright (c) 1998-2018,2019 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 *
@@ -27,10 +27,10 @@
.\" authorization. *
.\"***************************************************************************
.\"
-.\" $Id: menu_win.3x,v 1.8 2006/11/04 17:12:00 tom Exp $
+.\" $Id: menu_win.3x,v 1.13 2019/01/20 20:32:23 tom Exp $
.TH menu_win 3X ""
.SH NAME
-\fBmenu_win\fR - make and break menu window and subwindow associations
+\fBmenu_win\fR \- make and break menu window and subwindow associations
.SH SYNOPSIS
\fB#include
\fR
.br
@@ -45,11 +45,13 @@ WINDOW *menu_sub(const MENU *menu);
int scale_menu(const MENU *menu, int *rows, int *columns);
.br
.SH DESCRIPTION
-Every menu has an associated pair of \fBcurses\fR windows. The menu window
+Every menu has an associated pair of \fBcurses\fR windows.
+The menu window
displays any title and border associated with the window; the menu subwindow
displays the items of the menu that are currently available for selection.
.PP
-The first four functions get and set those windows. It is not necessary to set
+The first four functions get and set those windows.
+It is not necessary to set
either window; by default, the driver code uses \fBstdscr\fR for both.
.PP
In the \fBset_\fR functions, window argument of \fBNULL\fR is treated as though
@@ -59,14 +61,15 @@ to change the system default menu window or subwindow.
The function \fBscale_menu\fR returns the minimum size required for the
subwindow of \fImenu\fR.
.SH RETURN VALUE
-Routines that return pointers return \fBNULL\fR on error. Routines that return
+Routines that return pointers return \fBNULL\fR on error.
+Routines that return
an integer return one of the following error codes:
.TP 5
.B E_OK
The routine succeeded.
.TP 5
.B E_SYSTEM_ERROR
-System error occurred (see \fBerrno\fR).
+System error occurred (see \fBerrno\fR(3)).
.TP 5
.B E_BAD_ARGUMENT
Routine detected an incorrect or out-of-range argument.
@@ -77,19 +80,16 @@ The menu has already been posted.
.B E_NOT_CONNECTED
No items are connected to the menu.
.SH SEE ALSO
-\fBcurses\fR(3X), \fBmenu\fR(3X).
+\fBcurses\fR(3X),
+\fBcurs_variables\fR(3X),
+\fBmenu\fR(3X).
.SH NOTES
The header file \fB\fR automatically includes the header file
\fB\fR.
.SH PORTABILITY
-These routines emulate the System V menu library. They were not supported on
+These routines emulate the System V menu library.
+They were not supported on
Version 7 or BSD versions.
.SH AUTHORS
-Juergen Pfeifer. Manual pages and adaptation for new curses by Eric
-S. Raymond.
-.\"#
-.\"# The following sets edit modes for GNU EMACS
-.\"# Local Variables:
-.\"# mode:nroff
-.\"# fill-column:79
-.\"# End:
+Juergen Pfeifer.
+Manual pages and adaptation for new curses by Eric S. Raymond.