X-Git-Url: https://ncurses.scripts.mit.edu/?p=ncurses.git;a=blobdiff_plain;f=man%2Fmenu_items.3x;h=0915343853686ba59d452f2eb1d38e84fb220d07;hp=7ec7db5604baf1020a4e44b7bba33ad79b5ac2e2;hb=d803343ca3e2a419085e76fc9f04a6fbd14498b8;hpb=0eb88fc5281804773e2a0c7a488a4452463535ce;ds=sidebyside

diff --git a/man/menu_items.3x b/man/menu_items.3x
index 7ec7db56..09153438 100644
--- a/man/menu_items.3x
+++ b/man/menu_items.3x
@@ -1,6 +1,6 @@
 '\" t
 .\"***************************************************************************
-.\" Copyright (c) 1998 Free Software Foundation, Inc.                        *
+.\" Copyright (c) 1998,2006 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            *
@@ -27,7 +27,7 @@
 .\" authorization.                                                           *
 .\"***************************************************************************
 .\"
-.\" $Id: menu_items.3x,v 1.5 1998/11/29 01:09:56 Rick.Ohnemus Exp $
+.\" $Id: menu_items.3x,v 1.7 2006/11/04 18:35:31 tom Exp $
 .TH menu_items 3X ""
 .SH NAME
 \fBmenu_items\fR - make and break connections between items and menus
@@ -43,32 +43,34 @@ int item_count(const MENU *menu);
 .SH DESCRIPTION
 The function \fBset_menu_items\fR changes the item pointer array of the given
 \fImenu\fR.  The array must be terminated by a \fBNULL\fR.
-
+.PP
 The function \fBmenu_items\fR returns the item array of the given menu.
-
+.PP
 The function \fBitem_count\fR returns the count of items in \fImenu\fR.
 .SH RETURN VALUES
-The function \fBmenu_items\fR returns \fBNULL\fR on error.
-
+The function \fBmenu_items\fR returns a pointer (which may be \fBNULL\fR).
+It does not set errno.
+.PP
 The function \fBitem_count\fR returns \fBERR\fR (the general \fBcurses\fR error
-return value) on error.
-
+return value) if its \fImenu\fP parameter is \fBNULL\fP.
+.PP
 The function \fBset_menu_items\fR returns one of the following codes on error:
 .TP 5
-\fBE_OK\fR
+.B E_OK
 The routine succeeded.
 .TP 5
-\fBE_SYSTEM_ERROR\fR
-System error occurred (see \fBerrno\fR).
-.TP 5
-\fBE_BAD_ARGUMENT\fR
+.B E_BAD_ARGUMENT
 Routine detected an incorrect or out-of-range argument.
 .TP 5
-\fBE_POSTED\fR
+.B E_NOT_CONNECTED
+No items are connected to the menu.
+.TP 5
+.B E_POSTED
 The menu is already posted.
 .TP 5
-\fBE_NOT_CONNECTED\fR
-No items are connected to the menu.
+.B E_SYSTEM_ERROR
+System error occurred (see \fBerrno\fR).
+.
 .SH SEE ALSO
 \fBcurses\fR(3X), \fBmenu\fR(3X).
 .SH NOTES
@@ -77,7 +79,7 @@ The header file \fB<menu.h>\fR automatically includes the header file
 .SH PORTABILITY
 These routines emulate the System V menu library.  They were not supported on
 Version 7 or BSD versions.
-
+.PP
 The SVr4 menu library documentation specifies the \fBitem_count\fR error value
 as -1 (which is the value of \fBERR\fR).
 .SH AUTHORS