From: Paul Eggert <eggert@cs.ucla.edu>
Date: Sat, 21 Dec 2002 12:49:33 +0000 (+0000)
Subject: (Decl Summary): yytname's first element is not always "$end", as the
X-Git-Tag: BISON-1_875~54
X-Git-Url: https://git.saurik.com/bison.git/commitdiff_plain/f67ad422a4c9c2823b38dc7731e7897b17d2fed8?ds=sidebyside

(Decl Summary): yytname's first element is not always "$end", as the
user might specify a different name for the end token.
---

diff --git a/doc/bison.texinfo b/doc/bison.texinfo
index 59f937ac..8d57aab7 100644
--- a/doc/bison.texinfo
+++ b/doc/bison.texinfo
@@ -3753,7 +3753,8 @@ Request a pure (reentrant) parser program (@pxref{Pure Decl, ,A Pure
 Generate an array of token names in the parser file.  The name of the
 array is @code{yytname}; @code{yytname[@var{i}]} is the name of the
 token whose internal Bison token code number is @var{i}.  The first
-three elements of @code{yytname} are always @code{"$end"},
+three elements of @code{yytname} correspond to the predefined tokens
+@code{"$end"},
 @code{"error"}, and @code{"$undefined"}; after these come the symbols
 defined in the grammar file.