Some refactoring

1 files changed, 9 insertions, 2 deletions

diff --git a/ast.h b/ast.h
index 9b8a6b8..0cd08ff 100644
--- a/ast.h
+++ b/ast.h
@@ -1469,8 +1469,15 @@ gboolean return_check   (ast_t           *ast);
 gboolean offsets        (ast_t           *ast);
 void     interpret      (ast_t           *ast);
 
+/* Driver */
+ast_t *  compile        (const char      *input,
+			 gboolean         do_optimize);
+
 /* Debug spew */
 void     dump_program   (ast_program_t   *program);
 void     dump_type_spec (ast_type_spec_t *type_spec);
-void     dump_tokens    (token_t	 *tokens);
-void     dump_graph     (ast_program_t *program);
+void     dump_tokens    (token_t         *tokens);
+void     dump_graph     (ast_program_t   *program);
+
+/* Internal testing */
+void     run_internal_tests (void);