More ignores.

[bison.git] / src / lex.h

diff --git a/src/lex.h b/src/lex.h
index 4947a4d68bc1c2b7a0e6d3d18ba726a741439696..cb5a75e829fbe48da30b96881b2d42439116ee09 100644 (file)
--- a/src/lex.h
+++ b/src/lex.h
@@ -24,6 +24,7 @@
 /* Token-type codes. */
 typedef enum token_e
   {
+    tok_undef, /* Not defined.  Used to initial token_t vars. */
     tok_eof,
     tok_identifier,
     tok_comma,
@@ -47,6 +48,8 @@ typedef enum token_e
     tok_number,
     tok_expect,
     tok_thong,
+    tok_define,
+    tok_skel,
     tok_noop,
     tok_setopt,
     tok_illegal,
@@ -57,9 +60,10 @@ extern const char *token_buffer;
 extern bucket *symval;
 extern int numval;
 
-void init_lex PARAMS ((void));
+void lex_init PARAMS ((void));
+void lex_free PARAMS ((void));
 int skip_white_space PARAMS ((void));
-void unlex PARAMS ((int));
+void unlex PARAMS ((token_t));
 void read_type_name PARAMS ((FILE *fin));
 
 /* Return one of the token-type codes.  When an identifier is seen,
@@ -69,6 +73,6 @@ void read_type_name PARAMS ((FILE *fin));
 
 token_t lex PARAMS ((void));
 
-int parse_percent_token PARAMS ((void));
+token_t parse_percent_token PARAMS ((void));
 
 #endif /* !LEX_H_ */