lang: ast: fix incorrect return types; add function to determine expression tokens

2024-11-27 12:56:10 +00:00
parent cd89c20beb
commit ad25b89af0
6 changed files with 127 additions and 21 deletions
--- a/lang/include/ivy/lang/ast.h
+++ b/lang/include/ivy/lang/ast.h
@@ -20,6 +20,7 @@ enum ivy_ast_node_type {
 	IVY_AST_LAMBDA,
 	IVY_AST_UNIT_PACKAGE,
 	IVY_AST_UNIT_IMPORT,
+	IVY_AST_EXPR,
 	IVY_AST_INT,
 	IVY_AST_DOUBLE,
 	IVY_AST_STRING,
@@ -162,6 +163,11 @@ struct ivy_ast_unit_import_node {
 	b_queue n_ident;
 };

+struct ivy_ast_expr_node {
+	struct ivy_ast_node n_base;
+	struct ivy_ast_node *n_child;
+};
+
 struct ivy_ast_int_node {
 	struct ivy_ast_node n_base;
 	/* lex token of type IVY_TOK_INT. */