feat: add functions with defines params and return

1 files changed, 9 insertions, 1 deletions

diff --git a/ast.h b/ast.h
index f45c84a..e8d4c45 100644
--- a/ast.h
+++ b/ast.h
@@ -9,6 +9,8 @@
 enum NodeKind
 {
     NODE_CHAR,
+    NODE_PARAMETER,
+
     TYPE_VOID,
     TYPE_INT32,
     TYPE_BYTE,
@@ -20,6 +22,8 @@ enum NodeKind
     TYPE_CHAR,
     TYPE_CHAR_CONSTANT,
     TYPE_TUPLE,
+    TYPE_INVOKE,
+
     VALUE_DIFFERENCE,
     VALUE_SUM,
     VALUE_PRODUCT,
@@ -29,17 +33,21 @@ enum NodeKind
     VALUE_INTEGRAL_CONSTANT,
     VALUE_CONDITIONAL,
     VALUE_VARIABLE,
+
     COND_TRUE,
     COND_FALSE,
     COND_IS_SAME,
     COND_EQUAL,
     COND_LESS,
+
     STMT_DECLARE,
     STMT_UNDECLARE,
     STMT_ENABLE_IF,
     STMT_REPEAT,
     STMT_EMIT,
-    STMT_STATIC_ASSERT
+    STMT_STATIC_ASSERT,
+    STMT_DEFINE,
+    STMT_RETURN
 };
 
 struct Name