Fix static arrays in type expressions

boot/stage18/cl.elna

@@ -104,8 +104,7 @@ type
 	ElnaTreeIntegerLiteral = record
 		kind: ElnaTreeKind;
 		type_decoration: ^ElnaType;
-		value: Word;
-		length: Word
+		value: Word
 	end;
 	ElnaTreeCharacterLiteral = record
 		kind: ElnaTreeKind;
@@ -1846,18 +1845,20 @@ var
 	integer_token: Word;
 	integer_length: Word;
 	result: ^ElnaTreeIntegerLiteral;
+	buffer: Word;
 begin
 	result := malloc(#size(ElnaTreeIntegerLiteral));
 
-	(* 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^.type_decoration := nil;
 
 	return result
@@ -1897,7 +1898,7 @@ proc elna_tac_integer_literal(integer_literal_node: ^ElnaTreeIntegerLiteral, ope
 begin
 	operand_type^ := ElnaTacOperand.immediate;
 	operand_value^ := integer_literal_node^.value;
-	operand_length^ := integer_literal_node^.length;
+	operand_length^ := 0;
 
 	return nil
 end;
@@ -1924,7 +1925,7 @@ proc elna_parser_character_literal();
 var
 	character: Word;
 	character_length: Word;
-	result: ^ElnaTreeIntegerLiteral;
+	result: ^ElnaTreeCharacterLiteral;
 begin
 	result := malloc(#size(ElnaTreeCharacterLiteral));
 
@@ -3375,12 +3376,12 @@ begin
 	result := malloc(#size(ElnaTypeArray));
 	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;
 
@@ -3468,7 +3469,7 @@ begin
 
 	result := malloc(#size(ElnaTreeArrayTypeExpression));
 	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);
@@ -5363,6 +5364,10 @@ 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;