ncurses 6.2 - patch 20201107

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

diff --git a/man/curs_slk.3x b/man/curs_slk.3x
index 8024b06bc62502f63f074590710af70cde93f960..9eb2dfb4dd43ca3fe81b117887c1548c94c0bc45 100644 (file)
--- a/man/curs_slk.3x
+++ b/man/curs_slk.3x
@@ -1,5 +1,6 @@
 .\"***************************************************************************
 .\"***************************************************************************

-.\" Copyright (c) 1998-2016,2017 Free Software Foundation, Inc.              *
+.\" Copyright 2018,2020 Thomas E. Dickey                                     *
+.\" Copyright 1998-2016,2017 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            *


@@ -26,7 +27,7 @@
 .\" authorization.                                                           *
 .\"***************************************************************************
 .\"
 .\" authorization.                                                           *
 .\"***************************************************************************
 .\"

-.\" $Id: curs_slk.3x,v 1.32 2017/11/18 23:47:37 tom Exp $
+.\" $Id: curs_slk.3x,v 1.36 2020/02/02 23:34:34 tom Exp $

 .TH curs_slk 3X ""
 .de bP
 .ie n  .IP \(bu 4
 .TH curs_slk 3X ""
 .de bP
 .ie n  .IP \(bu 4


@@ -176,8 +177,10 @@ The \fBslk_touch\fR routine forces all the soft labels to be output
 the next time a \fBslk_noutrefresh\fR is performed.
 .SS Video attributes
 .PP
 the next time a \fBslk_noutrefresh\fR is performed.
 .SS Video attributes
 .PP

-The \fBslk_attron\fR, \fBslk_attrset\fR, \fBslk_attroff\fR and \fBslk_attr\fR
-routines correspond to \fBattron\fR, \fBattrset\fR, \fBattroff\fR and \fBattr_get\fR.
+The
+\fBslk_attron\fR, \fBslk_attrset\fR, \fBslk_attroff\fR and \fBslk_attr\fR
+routines correspond to
+\fBattron\fR, \fBattrset\fR, \fBattroff\fR and \fBattr_get\fR, respectively.

 They have an effect only if soft labels are simulated on the bottom line of
 the screen.
 The default highlight for soft keys is A_STANDOUT (as in
 They have an effect only if soft labels are simulated on the bottom line of
 the screen.
 The default highlight for soft keys is A_STANDOUT (as in


@@ -193,8 +196,9 @@ this implementation provides
 \fBextended_slk_color\fR which accepts an integer value, e.g., 32-bits.
 .
 .SH RETURN VALUE
 \fBextended_slk_color\fR which accepts an integer value, e.g., 32-bits.
 .
 .SH RETURN VALUE

-These routines return \fBERR\fR upon failure and OK (SVr4 specifies only "an
-integer value other than \fBERR\fR") upon successful completion.
+These routines return \fBERR\fR upon failure
+and \fBOK\fP (SVr4 specifies only "an integer value other than \fBERR\fR")
+upon successful completion.

 .PP
 X/Open defines no error conditions.
 In this implementation
 .PP
 X/Open defines no error conditions.
 In this implementation


@@ -239,6 +243,29 @@ the \fIlabnum\fP parameter is outside the range of label counts, or
 if the format parameter is outside the range 0..2, or if
 memory for the labels cannot be allocated.
 .RE
 if the format parameter is outside the range 0..2, or if
 memory for the labels cannot be allocated.
 .RE

+.SH HISTORY
+SVr3 introduced these functions:
+  slk_clear
+  slk_init
+  slk_label
+  slk_noutrefresh
+  slk_refresh
+  slk_restore
+  slk_set
+  slk_touch
+.PP
+SVr4 added these functions:
+  slk_attroff
+  slk_attron
+  slk_attrset
+  slk_start
+.PP
+X/Open Curses added these:
+  slk_attr_off
+  slk_attr_on
+  slk_attr_set
+  slk_color
+  slk_wset

 .SH EXTENSIONS
 .PP
 X/Open Curses documents the \fIopts\fP argument as reserved for future use,
 .SH EXTENSIONS
 .PP
 X/Open Curses documents the \fIopts\fP argument as reserved for future use,