Merge pull request #168 from zephir-lang/#37-object-type-declaration

#37 - Add full support for object variable declaration

Author: Jeckerson

parser/parser.h

@@ -1049,6 +1049,10 @@ static void xx_ret_declare_statement(zval *ret, int type, zval *variables, xx_sc
 			parser_add_str(ret, "data-type", "bool");
 			break;
 
+		case XX_T_TYPE_OBJECT:
+			parser_add_str(ret, "data-type", "object");
+			break;
+
 		case XX_T_TYPE_STRING:
 			parser_add_str(ret, "data-type", "string");
 			break;
@@ -1073,10 +1077,6 @@ static void xx_ret_declare_statement(zval *ret, int type, zval *variables, xx_sc
 			parser_add_str(ret, "data-type", "mixed");
 			break;
 
-		case XX_T_TYPE_OBJECT:
-			parser_add_str(ret, "data-type", "object");
-			break;
-
 		default:
 			fprintf(stderr, "err 2?\n");
 	}

parser/zephir.lemon

@@ -1741,6 +1741,10 @@ xx_declare_statement(R) ::= TYPE_MIXED xx_declare_variable_list(L) DOTCOMMA . {
 	xx_ret_declare_statement(&R, XX_T_TYPE_MIXED, &L, status->scanner_state);
 }
 
+xx_declare_statement(R) ::= TYPE_OBJECT xx_declare_variable_list(L) DOTCOMMA . {
+	xx_ret_declare_statement(&R, XX_T_TYPE_OBJECT, &L, status->scanner_state);
+}
+
 xx_declare_variable_list(R) ::= xx_declare_variable_list(L) COMMA xx_declare_variable(V) . {
 	xx_ret_list(&R, &L, &V, status->scanner_state);
 }

tests/base/declare.phpt

@@ -19,6 +19,7 @@ function test() {
 	string foo = "foobar";
 	array foo = [10,20,30];
 	var foo = 10;
+	object obj = new stdClass;
 }
 ZEP;
 
@@ -47,3 +48,4 @@ declare bool foo bool true
 declare string foo string foobar
 declare array foo array -
 declare variable foo int 10
+declare object obj new -