(Output Variables): Add eval-expression-print-length

and eval-expression-print-level.

diff --git a/lispref/streams.texi b/lispref/streams.texi
index bcddb7422121ecee0ade2fb7e20225fda691613e..bcf4ecc5dc4556722aced1f35344e0bb3b9d70ee 100644 (file)
--- a/lispref/streams.texi
+++ b/lispref/streams.texi
@@ -771,6 +771,14 @@ exceeding this limit is abbreviated with an ellipsis.  A value of
 @code{nil} (which is the default) means no limit.
 @end defvar
 
+@defopt eval-expression-print-length
+@defoptx eval-expression-print-level
+These are the values for @code{print-length} and @code{print-level}
+used by @code{eval-expression}, and thus, indirectly, by many
+interactive evaluation commands (@pxref{Lisp Eval,, Evaluating
+Emacs-Lisp Expressions, emacs, The GNU Emacs Manual}).
+@end defopt
+
   These variables are used for detecting and reporting circular
 and shared structure---but they are only defined in Emacs 21.