X-Git-Url: https://ncurses.scripts.mit.edu/?a=blobdiff_plain;f=man%2Fform_userptr.3x;h=47fcc294362d518c401b90bc176bae3f1e23e69d;hb=4c9f63c460cb7134f142aa65f6866c175ed77605;hp=14179f74152ee0669be1759b0a6727bd841bca90;hpb=b11cef1e315b58820ea0cde239ebf2f741ef8948;p=ncurses.git
diff --git a/man/form_userptr.3x b/man/form_userptr.3x
index 14179f74..47fcc294 100644
--- a/man/form_userptr.3x
+++ b/man/form_userptr.3x
@@ -1,6 +1,7 @@
'\" t
.\"***************************************************************************
-.\" Copyright (c) 1998-2010,2015 Free Software Foundation, Inc. *
+.\" Copyright 2018-2021,2022 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 *
@@ -27,38 +28,39 @@
.\" authorization. *
.\"***************************************************************************
.\"
-.\" $Id: form_userptr.3x,v 1.14 2015/12/05 23:42:45 tom Exp $
+.\" $Id: form_userptr.3x,v 1.22 2022/02/12 20:03:40 tom Exp $
.TH form_userptr 3X ""
.SH NAME
\fBset_form_userptr\fP,
-\fBform_userptr\fR \- associate application data with a form item
+\fBform_userptr\fP \- associate application data with a form item
.SH SYNOPSIS
-\fB#include
\fR
+\fB#include \fP
+.sp
+\fBint set_form_userptr(FORM *\fIform\fB, void *\fIuserptr\fB);\fR
.br
-int set_form_userptr(FORM *form, void *userptr);
-.br
-void* form_userptr(const FORM *form);
+\fBvoid* form_userptr(const FORM *\fIform\fB);\fR
.br
.SH DESCRIPTION
Every form and every form item has a field that can be used to hold
application-specific data (that is, the form-driver code leaves it alone).
These functions get and set the form user pointer field.
.SH RETURN VALUE
-The function \fBform_userptr\fR returns a pointer (which may be \fBNULL\fR).
-It does not set errno.
+The function \fBform_userptr\fP returns a pointer (which may be \fBNULL\fP).
+It does not set \fBerrno\fP.
.PP
-The function \fBset_form_userptr\fR returns \fBE_OK\fP (success).
+The function \fBset_form_userptr\fP returns \fBE_OK\fP (success).
.SH SEE ALSO
-\fBcurses\fR(3X), \fBform\fR(3X).
+\fBcurses\fP(3X), \fBform\fP(3X).
.SH NOTES
-The header file \fB\fR automatically includes the header file
-\fB\fR.
+The header file \fB\fP automatically includes the header file
+\fB\fP.
.SH PORTABILITY
-These routines emulate the System V forms library. They were not supported on
+These routines emulate the System V forms 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.