Implement the PRESERVE and RESTORE commands.

[pspp] / doc / introduction.texi

diff --git a/doc/introduction.texi b/doc/introduction.texi
index 4c5a1b6d02e6bcede5790948fab280362279ce1c..f96a2329e3747afa6b6cafc7e5142626a4208ead 100644 (file)
--- a/doc/introduction.texi
+++ b/doc/introduction.texi
@@ -15,20 +15,19 @@ later in this manual.
 @cindex files, PSPP
 @cindex output, PSPP
 @cindex PostScript
+@cindex PDF
+@cindex HTML
+@cindex SVG
 @cindex graphics
 @cindex Ghostscript
 @cindex Free Software Foundation
-PSPP produces output in two forms: tables and charts.  Both of these can
-be written in several formats; currently, ASCII, PostScript, and HTML
-are supported.  In the future, more drivers, such as PCL and X Window
-System drivers, may be developed.  For now, Ghostscript, available from
-the Free Software Foundation, may be used to convert PostScript chart
-output to other formats.
+PSPP produces tables and charts as output, which it can produce in
+several formats; currently, ASCII, PostScript, PDF, HTML, and SVG are
+supported.
 
 The current version of PSPP, @value{VERSION}, is woefully incomplete in
 terms of its statistical procedure support.  PSPP is a work in progress.
-The author hopes to support fully support all features in the products
+The author hopes to fully support all features in the products
 that PSPP replaces, eventually.  The author welcomes questions,
 comments, donations, and code submissions.  @xref{Bugs,,Submitting Bug
 Reports}, for instructions on contacting the author.
-@setfilename ignored