diff src/variables.h @ 490:101e1d4f2395

[project @ 1994-07-06 14:38:19 by jwe]
author jwe
date Wed, 06 Jul 1994 14:39:03 +0000 (1994-07-06)
parents 0b52c68ec81f
children 88614b380d6e
line wrap: on
line diff
--- a/src/variables.h
+++ b/src/variables.h
@@ -28,6 +28,7 @@
 class symbol_record;
 class symbol_table;
 class tree;
+class tree_fvc;
 class tree_constant;
 
 struct builtin_mapper_functions;
@@ -87,8 +88,8 @@
 extern int valid_identifier (char *);
 extern int identifier_exists (char *);
 extern int is_builtin_variable (const char *name);
-extern tree *is_valid_function (tree_constant&, char *, int warn = 0);
-extern int takes_correct_nargs (tree *, int, char *, int warn = 0);
+extern tree_fvc *is_valid_function (tree_constant&, char *, int warn = 0);
+extern int takes_correct_nargs (tree_fvc *, int, char *, int warn = 0);
 extern char **make_name_list (void);
 
 // Symbol table for symbols at the top level.