- added tokens "read" and "write" (in preparation for archiving)

[ginac.git] / ginsh / ginsh_lexer.ll

diff --git a/ginsh/ginsh_lexer.ll b/ginsh/ginsh_lexer.ll
index 293e46b5c15aeb41d810d4332ea068cff99db83a..2d925b58d121b9df88e2366285b412870e915246 100644 (file)
--- a/ginsh/ginsh_lexer.ll
+++ b/ginsh/ginsh_lexer.ll
@@ -3,7 +3,7 @@
  *  Lexical analyzer definition for ginsh.
  *  This file must be processed with flex.
  *
- *  GiNaC Copyright (C) 1999 Johannes Gutenberg University Mainz, Germany
+ *  GiNaC Copyright (C) 1999-2000 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
@@ -68,6 +68,8 @@ Digits                        yylval = (long)Digits; return T_DIGITS;
                        /* keywords */
 quit|exit              return T_QUIT;
 print                  return T_PRINT;
+read                   return T_READ;
+write                  return T_WRITE;
 time                   return T_TIME;
 xyzzy                  return T_XYZZY;
 inventory              return T_INVENTORY;