ncurses 6.1 - patch 20191005

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

diff --git a/man/define_key.3x b/man/define_key.3x
index 216a3cbce4b6a22c9af127a6765aa2a2650a4e5d..e93661fcb32a6f08060db17cf8231e88f7898742 100644 (file)
--- a/man/define_key.3x
+++ b/man/define_key.3x
@@ -1,5 +1,5 @@
 .\"***************************************************************************
 .\"***************************************************************************

-.\" Copyright (c) 1998-2004,2006 Free Software Foundation, Inc.              *
+.\" Copyright (c) 1998-2017,2018 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            *
 .\"                                                                          *
 .\" Permission is hereby granted, free of charge, to any person obtaining a  *
 .\" copy of this software and associated documentation files (the            *


@@ -28,7 +28,7 @@
 .\"
 .\" Author: Thomas E. Dickey 1997
 .\"
 .\"
 .\" Author: Thomas E. Dickey 1997
 .\"

-.\" $Id: define_key.3x,v 1.12 2006/02/25 21:49:19 tom Exp $
+.\" $Id: define_key.3x,v 1.16 2018/07/28 21:34:56 tom Exp $

 .TH define_key 3X ""
 .SH NAME
 \fBdefine_key\fP \- define a keycode
 .TH define_key 3X ""
 .SH NAME
 \fBdefine_key\fP \- define a keycode


@@ -47,19 +47,19 @@ removed.
 Similarly, if the given keycode is negative or zero, any existing string
 for the given definition is removed.
 .SH RETURN VALUE
 Similarly, if the given keycode is negative or zero, any existing string
 for the given definition is removed.
 .SH RETURN VALUE

-The keycode must be greater than zero, else ERR is returned.
+The keycode must be greater than zero, and the string non-null,
+otherwise \fBERR\fP is returned.
+\fBERR\fP may also be returned if there is insufficient memory to allocate the
+data to store the definition.
+If no error is detected, \fBOK\fP is returned.

 .SH PORTABILITY
 .SH PORTABILITY

-These routines are specific to ncurses.  They were not supported on
-Version 7, BSD or System V implementations.  It is recommended that
+These routines are specific to ncurses.
+They were 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
 \fBkeyok\fR(3X),
 \fBkey_defined\fR(3X).
 .SH AUTHOR
 Thomas Dickey.
 any code depending on them be conditioned using NCURSES_VERSION.
 .SH SEE ALSO
 \fBkeyok\fR(3X),
 \fBkey_defined\fR(3X).
 .SH AUTHOR
 Thomas Dickey.

-.\"#
-.\"# The following sets edit modes for GNU EMACS
-.\"# Local Variables:
-.\"# mode:nroff
-.\"# fill-column:79
-.\"# End: