Add of %source_extension and %header_extension which specify

[bison.git] / src / lex.h

diff --git a/src/lex.h b/src/lex.h
index 14a4db49b29aaf1af9e735b4b80a830c257266e7..c63309635da6e60eb1eaac9f37bdc96b038646b0 100644 (file)
--- a/src/lex.h
+++ b/src/lex.h
@@ -47,13 +47,15 @@ typedef enum token_e
     tok_number,
     tok_expect,
     tok_thong,
+    tok_hdrext,
+    tok_srcext,
     tok_noop,
     tok_setopt,
     tok_illegal,
     tok_obsolete
   } token_t;
 
-extern char *token_buffer;
+extern const char *token_buffer;
 extern bucket *symval;
 extern int numval;