More stuff from the latest curses. Really minor this time.

Reviewed by:	Sean Eric Fagan

3 files changed, 85 insertions, 4 deletions

diff --git a/lib/libcurses/PSD.doc/Master b/lib/libcurses/PSD.doc/Master
index d9e7171..12db62b 100644
--- a/lib/libcurses/PSD.doc/Master
+++ b/lib/libcurses/PSD.doc/Master
@@ -29,7 +29,7 @@
 .\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 .\" SUCH DAMAGE.
 .\"
-.\"	@(#)Master	8.1 (Berkeley) 6/8/93
+.\"	@(#)Master	8.2 (Berkeley) 5/24/94
 .\"
 .ds Ln Screen Package
 .so macros
@@ -46,8 +46,8 @@
 .bp
 .so appen.A
 .pn 2
-.oh '\*(Ln''PS1:19-%'
-.eh 'PS1:19-%''\*(Ln'
+.oh '\*(Ln''PSD:19-%'
+.eh 'PSD:19-%''\*(Ln'
 .bp
 .bi Contents
 .sp
diff --git a/lib/libcurses/PSD.doc/appenA b/lib/libcurses/PSD.doc/appenA
new file mode 100644
index 0000000..a40c95d
--- /dev/null
+++ b/lib/libcurses/PSD.doc/appenA
@@ -0,0 +1,77 @@
+.\" Copyright (c) 1980, 1993
+.\"	The Regents of the University of California.  All rights reserved.
+.\"
+.\" Redistribution and use in source and binary forms, with or without
+.\" modification, are permitted provided that the following conditions
+.\" are met:
+.\" 1. Redistributions of source code must retain the above copyright
+.\"    notice, this list of conditions and the following disclaimer.
+.\" 2. Redistributions in binary form must reproduce the above copyright
+.\"    notice, this list of conditions and the following disclaimer in the
+.\"    documentation and/or other materials provided with the distribution.
+.\" 3. All advertising materials mentioning features or use of this software
+.\"    must display the following acknowledgement:
+.\"	This product includes software developed by the University of
+.\"	California, Berkeley and its contributors.
+.\" 4. Neither the name of the University nor the names of its contributors
+.\"    may be used to endorse or promote products derived from this software
+.\"    without specific prior written permission.
+.\"
+.\" THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
+.\" ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+.\" IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+.\" ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
+.\" FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+.\" DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+.\" OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+.\" HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+.\" LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+.\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+.\" SUCH DAMAGE.
+.\"
+.\"	@(#)appen.A	8.1 (Berkeley) 6/8/93
+.\"
+.ie t .oh '\*(Ln Appendix A''PS1:19-%'
+.eh 'PS1:19-%''\*(Ln Appendix A'
+.el .he ''\fIAppendix A\fR''
+.bp
+.(x
+.ti 0
+.b "Appendix A"
+.)x
+.sh 1 "Examples" 1
+.pp
+Here we present a few examples
+of how to use the package.
+They attempt to be representative,
+though not comprehensive.  Further examples can be found in the games section
+of the source tree and in various utilities that use the screen such as 
+.i systat(1) .
+.pp
+The following examples are intended to demonstrate
+the basic structure of a program
+using the package.  An additional, more comprehensive, program can be found in
+the source code in the 
+\fIexamples\fP subdirectory.
+.sh 2 "Simple Character Output"
+.pp
+This program demonstrates how to set up a window and output characters to it.
+Also, it demonstrates how one might control the output to the window.  If
+you run this program, you will get a demonstration of the character output
+chracteristics discussed in the above Character Output section.
+.(l I
+.so ex1.gr
+.)l
+.sh 2 "Twinkle"
+.pp
+This is a moderately simple program which prints
+patterns on the screen.
+It switches between patterns of asterisks,
+putting them on one by one in random order,
+and then taking them off in the same fashion.
+It is more efficient to write this
+using only the motion optimization,
+as is demonstrated below.
+.(l I
+.so twinkle1.gr
+.)l
diff --git a/lib/libcurses/PSD.doc/fns.doc b/lib/libcurses/PSD.doc/fns.doc
index 30d5c4c..0fa89ab 100644
--- a/lib/libcurses/PSD.doc/fns.doc
+++ b/lib/libcurses/PSD.doc/fns.doc
@@ -29,7 +29,7 @@
 .\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 .\" SUCH DAMAGE.
 .\"
-.\"     @(#)fns.doc	8.1 (Berkeley) 6/4/93
+.\"     @(#)fns.doc	8.2 (Berkeley) 6/1/94
 .\"
 .Ds
 .Fn addch "char ch" \(dg
@@ -307,6 +307,7 @@ This will eventually signal to
 .Fn refresh
 that it is all right to use the insert and delete line sequences
 when updating the window.
+.ne 1i
 .Ds
 .Fn inch "" \(dg
 .De
@@ -514,6 +515,7 @@ Turn echoing of characters off.
 .De
 Unset the terminal to from nl mode.  See 
 .Fn nl .
+.ne 1i
 .Ds
 .Fn noraw "" \(dg
 .De
@@ -635,6 +637,7 @@ It does this using consecutive calls to
 (or
 .Fn wgetch ).
 \*(Es
+.ne 1i
 .Ds
 .Fn scroll "WINDOW *win"
 .De
@@ -744,6 +747,7 @@ Characters are 8 bits long.
 .De
 Returns the length of the ASCII representation of 
 .Vn ch .
+.ne 1i
 .Ds
 .Fn vwprintw "WINDOW *win" "const char *fmt" "va_list ap"
 .De