X-Git-Url: https://pintos-os.org/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=doc%2Futilities.texi;h=d4e7d3d9aa565e4da975e47610e26dbabfc83d44;hb=e937634e9021aa0656a6362f169ec2183efed499;hp=6b248e621fe9766dd5df0eeec079b9420bfa31c1;hpb=66946a0a0cab3a51e6fded95aef4e991baee319f;p=pspp

diff --git a/doc/utilities.texi b/doc/utilities.texi
index 6b248e621f..d4e7d3d9aa 100644
--- a/doc/utilities.texi
+++ b/doc/utilities.texi
@@ -25,6 +25,7 @@ encountered in the input.
 * INCLUDE::                     Include a file within the current one.
 * INSERT::                      Insert a file within the current one.
 * PERMISSIONS::                 Change permissions on a file.
+* PRESERVE and RESTORE::        Saving settings and restoring them later.
 * SET::                         Adjust PSPP runtime parameters.
 * SHOW::                        Display runtime parameters.
 * SUBTITLE::                    Provide a document subtitle.
@@ -308,6 +309,22 @@ unchanged.
 This command cannot be used if the SAFER setting is active.
 
 
+@node PRESERVE and RESTORE
+@section PRESERVE and RESTORE
+@vindex PRESERVE
+@vindex RESTORE
+
+@display
+PRESERVE.
+@dots{}
+RESTORE.
+@end display
+
+@cmd{PRESERVE} saves all of the settings that @cmd{SET} (@pxref{SET})
+can adjust.  A later @cmd{RESTORE} command restores those settings.
+
+@cmd{PRESERVE} can be nested up to five levels deep.
+
 @node SET
 @section SET
 @vindex SET