Add support for value labels on long string variables.

[pspp-builds.git] / doc / variables.texi

diff --git a/doc/variables.texi b/doc/variables.texi
index 95a5b67b6ff6c5aa9fa91db119aeb408cdd2fb98..8396b71475b22288e703c692247734844a1126ed 100644 (file)
--- a/doc/variables.texi
+++ b/doc/variables.texi
@@ -342,8 +342,7 @@ stand for a long value.
 
 To set up value labels for a set of variables, specify the
 variable names after a slash (@samp{/}), followed by a list of values
-and their associated labels, separated by spaces.  Long string
-variables may not be specified.
+and their associated labels, separated by spaces.
 
 Before @cmd{VALUE LABELS} is executed, any existing value labels
 are cleared from the variables specified.  Use @cmd{ADD VALUE LABELS}
@@ -417,7 +416,7 @@ the latter case, all the array elements numbered higher than the
 deleted element are shifted down, filling the vacated position.
 
 To associate custom attributes with the entire active file, instead of
-with particular variables, use @cmd{DATAFILE ATTRIBUTE} instead.
+with particular variables, use @cmd{DATAFILE ATTRIBUTE} (@pxref{DATAFILE ATTRIBUTE}) instead.
 
 @cmd{VARIABLE ATTRIBUTE} takes effect immediately.  It is not affected
 by conditional and looping structures such as @cmd{DO IF} or
@@ -555,4 +554,3 @@ variables
 to the specified format specification.  Its syntax is identical to
 that of FORMATS (@pxref{FORMATS}), but @cmd{WRITE FORMATS} sets only
 write formats, not print formats.
-@setfilename ignored