Fix static arrays in type expressions

boot/stage17/cl.elna

@@ -1841,18 +1841,22 @@ var
 	integer_token: Word;
 	integer_length: Word;
 	result: ^ElnaTreeIntegerLiteral;
+	buffer: Word;
 begin
 	result := malloc(ElnaTreeIntegerLiteral_size());
 
 	(* TODO: Convert the integer string to a number. *)
 	integer_token := _elna_lexer_global_get_start();
-	integer_length := _elna_lexer_global_get_end();
-	integer_length := integer_length -  integer_token;
+	integer_length := _elna_lexer_global_get_end() - integer_token;
+
 	_elna_lexer_skip_token();
+	buffer := malloc(integer_length + 1);
+	bzero(buffer, integer_length + 1);
+	memcpy(buffer, integer_token, integer_length);
 
 	result^.kind := ElnaTreeKind.integer_literal;
-	result^.value := integer_token;
-	result^.length := integer_length;
+	result^.value := atoi(buffer);
+	result^.length := 0;
 	result^.type_decoration := nil;
 
 	return result
@@ -3382,12 +3386,12 @@ begin
 	result := malloc(ElnaTypeArray_size());
 	base := elna_name_type_expression(parser_node^.base);
 
-	(* Expected to be an integer literal for now. *)
+	(* TODO: Expected to be an integer literal for now. *)
 	length := parser_node^.length;
 
-	result^.kind := ElnaTypeKind.pointer;
+	result^.kind := ElnaTypeKind.array;
 	(* Array size in bytes. *)
-	result^.size := base^.size * length;
+	result^.size := base^.size * length^.value;
 	result^.base := base;
 	result^.length := length^.value;
 
@@ -3476,7 +3480,7 @@ begin
 
 	result := malloc(ElnaTreeArrayTypeExpression_size());
 	result^.kind := ElnaTreeKind.array_type_expression;
-	result^.base := elna_parser_binary_expression();
+	result^.length := elna_parser_binary_expression();
 
 	(* Read and skip square bracket. *)
 	_elna_lexer_read_token(@token_kind);
@@ -5457,6 +5461,10 @@ begin
 		result := ElnaLexerKind.dot
 	elsif character = '^' then
 		result := ElnaLexerKind.hat
+	elsif character = '[' then
+		result := ElnaLexerKind.left_square
+	elsif character = ']' then
+		result := ElnaLexerKind.right_square
 	end;
 	return result
 end;