X-Git-Url: https://pintos-os.org/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=doc%2Flanguage.texi;h=6d5ebf25d6b797369cdc018181a1317cd54cdba7;hb=f15768f0d46bae8b5e06d84558a0f2397d6fdfd7;hp=a6964ed03501e3fc6bcb7b592c0f829759d72803;hpb=1b1837591924226078c96db15888b68beec2ef6d;p=pspp

diff --git a/doc/language.texi b/doc/language.texi
index a6964ed035..6d5ebf25d6 100644
--- a/doc/language.texi
+++ b/doc/language.texi
@@ -1,3 +1,12 @@
+@c PSPP - a program for statistical analysis.
+@c Copyright (C) 2017 Free Software Foundation, Inc.
+@c Permission is granted to copy, distribute and/or modify this document
+@c under the terms of the GNU Free Documentation License, Version 1.3
+@c or any later version published by the Free Software Foundation;
+@c with no Invariant Sections, no Front-Cover Texts, and no Back-Cover Texts.
+@c A copy of the license is included in the section entitled "GNU
+@c Free Documentation License".
+@c
 @node Language
 @chapter The @pspp{} language
 @cindex language, @pspp{}
@@ -502,6 +511,11 @@ Similar to print format, but used by the @cmd{WRITE} command
 @item Custom attributes
 User-defined associations between names and values.  @xref{VARIABLE
 ATTRIBUTE}.
+
+@cindex variable role
+@item Role
+The intended role of a variable for use in dialog boxes in graphical
+user interfaces.  @xref{VARIABLE ROLE}.
 @end table
 
 @node System Variables