X-Git-Url: https://ncurses.scripts.mit.edu/?p=ncurses.git;a=blobdiff_plain;f=man%2Fmenu_userptr.3x;h=afc393e08040884944b2ff0316718ab956bc7eaa;hp=2d0a68f606a28a13c5ac3f39f03a5780323077f0;hb=e5d1530ca229aef94a3c84ad33f8ae89f35c4045;hpb=b11cef1e315b58820ea0cde239ebf2f741ef8948;ds=sidebyside
diff --git a/man/menu_userptr.3x b/man/menu_userptr.3x
index 2d0a68f6..afc393e0 100644
--- a/man/menu_userptr.3x
+++ b/man/menu_userptr.3x
@@ -1,6 +1,7 @@
'\" t
.\"***************************************************************************
-.\" Copyright (c) 1998-2010,2015 Free Software Foundation, Inc. *
+.\" Copyright 2018,2020 Thomas E. Dickey *
+.\" Copyright 1998-2010,2015 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 *
@@ -27,17 +28,17 @@
.\" authorization. *
.\"***************************************************************************
.\"
-.\" $Id: menu_userptr.3x,v 1.11 2015/12/05 23:42:45 tom Exp $
+.\" $Id: menu_userptr.3x,v 1.16 2020/10/18 00:39:49 tom Exp $
.TH menu_userptr 3X ""
.SH NAME
\fBset_menu_userptr\fP,
\fBmenu_userptr\fR \- associate application data with a menu item
.SH SYNOPSIS
\fB#include
\fR
+.sp
+\fBint set_menu_userptr(MENU *\fP\fImenu\fP\fB, void *\fP\fIuserptr\fP\fB);\fP
.br
-int set_menu_userptr(MENU *menu, void *userptr);
-.br
-void *menu_userptr(const MENU *menu);
+\fBvoid *menu_userptr(const MENU *\fP\fImenu\fP\fB);\fP
.br
.SH DESCRIPTION
Every menu and every menu item has a field that can be used to hold
@@ -45,7 +46,7 @@ application-specific data (that is, the menu-driver code leaves it alone).
These functions get and set the menu user pointer field.
.SH RETURN VALUE
\fBmenu_userptr\fR returns a pointer (which may be \fBNULL\fR).
-It does not set errno.
+It does not set \fBerrno\fP.
.PP
\fBset_menu_userptr\fP returns \fBE_OK\fP (success).
.SH SEE ALSO
@@ -54,11 +55,12 @@ It does not set errno.
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.
.PP
The user pointer is a void pointer.
We chose not to leave it as a char pointer for SVr4 compatibility.
.SH AUTHORS
-Juergen Pfeifer. Manual pages and adaptation for new curses by Eric
-S. Raymond.
+Juergen Pfeifer.
+Manual pages and adaptation for new curses by Eric S. Raymond.