X-Git-Url: https://ncurses.scripts.mit.edu/?p=ncurses.git;a=blobdiff_plain;f=man%2Fmitem_current.3x;h=4cd37b6033e276f6d2c06b16dd16bf5946aa4fba;hp=d52ac653f97869cbfdd20c9d21abaf1dc604899e;hb=3d46d7e9d3e210417f34acf3b469378558398d07;hpb=17c5992a16be94247b83f2bbb9accdd9b7e7bb72
diff --git a/man/mitem_current.3x b/man/mitem_current.3x
index d52ac653..4cd37b60 100644
--- a/man/mitem_current.3x
+++ b/man/mitem_current.3x
@@ -1,6 +1,7 @@
'\" t
.\"***************************************************************************
-.\" Copyright (c) 1998-2010,2018 Free Software Foundation, Inc. *
+.\" Copyright 2018-2019,2020 Thomas E. Dickey *
+.\" Copyright 1998-2006,2010 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 *
@@ -27,22 +28,22 @@
.\" authorization. *
.\"***************************************************************************
.\"
-.\" $Id: mitem_current.3x,v 1.14 2018/07/28 21:34:06 tom Exp $
+.\" $Id: mitem_current.3x,v 1.20 2020/10/18 00:39:06 tom Exp $
.TH mitem_current 3X ""
.SH NAME
\fBmitem_current\fR \- set and get current_menu_item
.SH SYNOPSIS
\fB#include
\fR
+.sp
+\fBint set_current_item(MENU *\fP\fImenu\fP\fB, ITEM *\fP\fIitem\fP\fB);\fP
.br
-int set_current_item(MENU *menu, const ITEM *item);
+\fBITEM *current_item(const MENU *\fP\fImenu\fP\fB);\fP
+.sp
+\fBint set_top_row(MENU *\fP\fImenu\fP\fB, int \fP\fIrow\fP\fB);\fP
.br
-ITEM *current_item(const MENU *menu);
-.br
-int set_top_row(MENU *menu, int row);
-.br
-int top_row(const MENU *menu);
-.br
-int item_index(const ITEM *item);
+\fBint top_row(const MENU *\fP\fImenu\fP\fB);\fP
+.sp
+\fBint item_index(const ITEM *\fP\fIitem\fP\fB);\fP
.br
.SH DESCRIPTION
The function \fBset_current_item\fR sets the current item (the item on which
@@ -62,7 +63,7 @@ The function \fBitem_index\fR returns the (zero-origin) index of \fIitem\fR in
the menu's item pointer list.
.SH RETURN VALUE
\fBcurrent_item\fR returns a pointer (which may be \fBNULL\fR).
-It does not set errno.
+It does not set \fBerrno\fP.
.PP
\fBtop_row\fR and \fBitem_index\fR return \fBERR\fR (the general \fBcurses\fR
error value) if their \fImenu\fP parameter is \fBNULL\fP.
@@ -82,7 +83,7 @@ Routine was called from an initialization or termination function.
No items are connected to the menu.
.TP 5
.B E_SYSTEM_ERROR
-System error occurred (see \fBerrno\fR).
+System error occurred (see \fBerrno\fR(3)).
.SH SEE ALSO
\fBcurses\fR(3X), \fBmenu\fR(3X).
.SH NOTES