ncurses 6.4 - patch 20230917

[ncurses.git] / man / key_defined.3x

diff --git a/man/key_defined.3x b/man/key_defined.3x
index c66c54c22464df227a554615dae7a13bc6e40785..5e140551da683ffff02a5d00e60c8b393ce38617 100644 (file)
--- a/man/key_defined.3x
+++ b/man/key_defined.3x
@@ -1,5 +1,5 @@
 .\"***************************************************************************
-.\" Copyright 2018,2020 Thomas E. Dickey                                     *
+.\" Copyright 2018-2022,2023 Thomas E. Dickey                                *
 .\" Copyright 2003-2006,2010 Free Software Foundation, Inc.                  *
 .\"                                                                          *
 .\" Permission is hereby granted, free of charge, to any person obtaining a  *
@@ -29,14 +29,15 @@
 .\"
 .\" Author: Thomas E. Dickey 2003
 .\"
-.\" $Id: key_defined.3x,v 1.10 2020/10/17 23:39:03 tom Exp $
-.TH key_defined 3X ""
+.\" $Id: key_defined.3x,v 1.20 2023/09/16 23:38:39 tom Exp $
+.TH key_defined 3X 2023-09-16 "ncurses 6.4" "Library calls"
 .SH NAME
-\fBkey_defined\fP \- check if a keycode is defined
+\fB\%key_defined\fP \-
+test whether a \fIcurses\fR keycode is defined
 .SH SYNOPSIS
 \fB#include <curses.h>\fP
 .sp
-\fBint key_defined(const char *\fP\fIdefinition\fP\fB);\fP
+\fBint key_defined(const char *\fIdefinition\fB);\fR
 .SH DESCRIPTION
 This is an extension to the curses library.
 It permits an application to determine if a string is currently bound
@@ -47,12 +48,12 @@ If no keycode is bound, zero is returned.
 If the string conflicts with longer strings
 which are bound to keys, \-1 is returned.
 .SH PORTABILITY
-These routines are specific to ncurses.
-They were not supported on
+This routine is specific to ncurses.
+It was not supported on
 Version 7, BSD or System V implementations.
 It is recommended that
 any code depending on them be conditioned using NCURSES_VERSION.
 .SH SEE ALSO
-\fBdefine_key\fR(3X).
+\fBdefine_key\fP(3X).
 .SH AUTHOR
 Thomas Dickey.