X-Git-Url: https://www.ginac.de/ginac.git//ginac.git?a=blobdiff_plain;f=ginsh%2Fginsh_lexer.ll;h=932f80b4dcfb8f83e84c3c109f109246c15559b6;hb=c366645d84ba4cfdd5b98785a9c5e66e0aea3e62;hp=ff585dab55a435f5305fc81e99f4603fa70a8d05;hpb=2acf71f4ed17c31f59f0449efa6793cfeb28eb85;p=ginac.git

diff --git a/ginsh/ginsh_lexer.ll b/ginsh/ginsh_lexer.ll
index ff585dab..932f80b4 100644
--- a/ginsh/ginsh_lexer.ll
+++ b/ginsh/ginsh_lexer.ll
@@ -4,7 +4,7 @@
  *  This file must be processed with flex. */
 
 /*
- *  GiNaC Copyright (C) 1999-2000 Johannes Gutenberg University Mainz, Germany
+ *  GiNaC Copyright (C) 1999-2001 Johannes Gutenberg University Mainz, Germany
  *
  *  This program is free software; you can redistribute it and/or modify
  *  it under the terms of the GNU General Public License as published by
@@ -89,10 +89,6 @@ score			return T_SCORE;
 \"\"			return T_QUOTE2;
 \"\"\"			return T_QUOTE3;
 
-			/* matrix delimiters */
-\[\[			return T_MATRIX_BEGIN;
-\]\]			return T_MATRIX_END;
-
 			/* numbers */
 {D}+			|
 "#"{D}+"R"{AN}+		|
@@ -113,6 +109,9 @@ score			return T_SCORE;
 				return T_SYMBOL;
 			}
 
+			/* wildcards */
+\${D}+			yylval = wild(atoi(yytext + 1)); return T_LITERAL;
+
 			/* everything else */
 .			return *yytext;