mirror of
https://github.com/Aigor44/ncursesw-morphos.git
synced 2024-12-21 07:39:06 +08:00
70 lines
3.3 KiB
Plaintext
70 lines
3.3 KiB
Plaintext
'\" t
|
|
.\"***************************************************************************
|
|
.\" 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 *
|
|
.\" "Software"), to deal in the Software without restriction, including *
|
|
.\" without limitation the rights to use, copy, modify, merge, publish, *
|
|
.\" distribute, distribute with modifications, sublicense, and/or sell *
|
|
.\" copies of the Software, and to permit persons to whom the Software is *
|
|
.\" furnished to do so, subject to the following conditions: *
|
|
.\" *
|
|
.\" The above copyright notice and this permission notice shall be included *
|
|
.\" in all copies or substantial portions of the Software. *
|
|
.\" *
|
|
.\" THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS *
|
|
.\" OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF *
|
|
.\" MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. *
|
|
.\" IN NO EVENT SHALL THE ABOVE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, *
|
|
.\" DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR *
|
|
.\" OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR *
|
|
.\" THE USE OR OTHER DEALINGS IN THE SOFTWARE. *
|
|
.\" *
|
|
.\" Except as contained in this notice, the name(s) of the above copyright *
|
|
.\" holders shall not be used in advertising or otherwise to promote the *
|
|
.\" sale, use or other dealings in this Software without prior written *
|
|
.\" authorization. *
|
|
.\"***************************************************************************
|
|
.\"
|
|
.\" $Id: form_field_userptr.3x,v 1.8 2006/11/04 18:04:37 tom Exp $
|
|
.TH form_field_userptr 3X ""
|
|
.SH NAME
|
|
\fBform_field_userptr\fR - associate application data with a form field
|
|
.SH SYNOPSIS
|
|
\fB#include <form.h>\fR
|
|
.br
|
|
int set_field_userptr(FIELD *field, void*userptr);
|
|
.br
|
|
void *field_userptr(const FIELD *field);
|
|
.br
|
|
.SH DESCRIPTION
|
|
Every form field 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
|
|
that field.
|
|
.SH RETURN VALUE
|
|
The function \fBfield_userptr\fR returns a pointer (which may be \fBNULL\fR).
|
|
It does not set errno.
|
|
.PP
|
|
The function \fBset_field_userptr\fR returns \fBE_OK\fP (success).
|
|
.SH SEE ALSO
|
|
\fBcurses\fR(3X), \fBform\fR(3X).
|
|
.SH NOTES
|
|
The header file \fB<form.h>\fR automatically includes the header file
|
|
\fB<curses.h>\fR.
|
|
.SH PORTABILITY
|
|
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.
|
|
.\"#
|
|
.\"# The following sets edit modes for GNU EMACS
|
|
.\"# Local Variables:
|
|
.\"# mode:nroff
|
|
.\"# fill-column:79
|
|
.\"# End:
|