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.\" Copyright 2018-2023,2024 Thomas E. Dickey                                *
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.\" Author: Thomas E. Dickey 1999
.\"
.\" $Id: keybound.3x,v 1.36 2024/03/16 15:35:01 tom Exp $
.TH keybound 3X 2024-03-16 "ncurses 6.5" "Library calls"
.SH NAME
\fB\%keybound\fP \-
get definition of \fIcurses\fR keycode
.SH SYNOPSIS
.nf
\fB#include <curses.h>
.PP
\fBchar * keybound(int \fIkeycode\fP, int \fIcount\fP);
.fi
.SH DESCRIPTION
This is an extension to the \fIcurses\fP library.
It permits an application to determine the string which is defined
in the terminfo for specific keycodes.
.SH RETURN VALUE
The \fIkeycode\fP parameter must be greater than zero,
else \fBNULL\fP is returned.
If it does not correspond to a defined key, then \fBNULL\fP is returned.
The \fIcount\fP parameter is used to allow the application to iterate
through multiple definitions, counting from zero.
When successful,
the function returns a string which must be freed by the caller.
.SH PORTABILITY
This routine is specific to \fI\%ncurses\fP.
It was not supported on
Version 7, BSD or System V implementations.
It is recommended that
any code depending on them be conditioned using \fB\%NCURSES_VERSION\fP.
.SH AUTHORS
Thomas Dickey
.SH SEE ALSO
\fB\%define_key\fP(3X),
\fB\%keyok\fP(3X)