- New parameter parsing API (to preg_replace*)

- Fixed related tests

ext/pcre/php_pcre.c

@@ -1289,12 +1289,12 @@ static void preg_replace_impl(INTERNAL_FUNCTION_PARAMETERS, zend_bool is_callabl
 	zval		   **regex,
 				   **replace,
 				   **subject,
-				   **limit,
 				   **subject_entry,
 				   **zcount;
 	char			*result;
 	int				 result_len;
 	int				 limit_val = -1;
+	long			limit;
 	char			*string_key;
 	ulong			 num_key;
 	char			*callback_name;
@@ -1302,10 +1302,10 @@ static void preg_replace_impl(INTERNAL_FUNCTION_PARAMETERS, zend_bool is_callabl
 	int				*replace_count_ptr=NULL; 
 	
 	/* Get function parameters and do error-checking. */
-	if (ZEND_NUM_ARGS() < 3 || ZEND_NUM_ARGS() > 5 ||
-		zend_get_parameters_ex(ZEND_NUM_ARGS(), &regex, &replace, &subject, &limit, &zcount) == FAILURE) {
-		WRONG_PARAM_COUNT;
+	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "ZZZ|lZ", &regex, &replace, &subject, &limit, &zcount) == FAILURE) {
+		return;
 	}
+	
 	if (!is_callable_replace && Z_TYPE_PP(replace) == IS_ARRAY && Z_TYPE_PP(regex) != IS_ARRAY) {
 		php_error_docref(NULL TSRMLS_CC, E_WARNING, "Parameter mismatch, pattern is a string while replacement is an array");
 		RETURN_FALSE;
@@ -1330,8 +1330,7 @@ static void preg_replace_impl(INTERNAL_FUNCTION_PARAMETERS, zend_bool is_callabl
 	SEPARATE_ZVAL(subject);
 
 	if (ZEND_NUM_ARGS() > 3) {
-		convert_to_long_ex(limit);
-		limit_val = Z_LVAL_PP(limit);
+		limit_val = limit;
 	}
 	if (ZEND_NUM_ARGS() > 4) {
 		replace_count_ptr =& replace_count;

ext/pcre/tests/preg_replace_callback3.phpt

@@ -18,13 +18,13 @@ var_dump(preg_replace_callback($a,$a,$a,$a,$a));
 echo "Done\n";
 ?>
 --EXPECTF--	
-Warning: Wrong parameter count for preg_replace_callback() in %s on line %d
+Warning: preg_replace_callback() expects at least 3 parameters, 0 given in %s on line %d
 NULL
 
-Warning: Wrong parameter count for preg_replace_callback() in %s on line %d
+Warning: preg_replace_callback() expects at least 3 parameters, 1 given in %s on line %d
 NULL
 
-Warning: Wrong parameter count for preg_replace_callback() in %s on line %d
+Warning: preg_replace_callback() expects at least 3 parameters, 2 given in %s on line %d
 NULL
 
 Warning: preg_replace_callback(): Requires argument 2, '2', to be a valid callback in %s on line %d
@@ -36,10 +36,9 @@ int(3)
 Warning: preg_replace_callback(): Requires argument 2, '2', to be a valid callback in %s on line %d
 int(3)
 
-Warning: preg_replace_callback(): Requires argument 2, '', to be a valid callback in %s on line 1%d
-string(0) ""
+Warning: preg_replace_callback() expects parameter 4 to be long, string given in %s on line %d
+NULL
 
-Warning: preg_replace_callback(): Requires argument 2, 'Array', to be a valid callback in %s on line %d
-array(0) {
-}
+Warning: preg_replace_callback() expects parameter 4 to be long, array given in %s on line %d
+NULL
 Done

ext/pcre/tests/preg_replace_callback_error.phpt

@@ -33,16 +33,16 @@ echo "Done";
 
 -- Testing preg_replace_callback() function with Zero arguments --
 
-Warning: Wrong parameter count for preg_replace_callback() in %spreg_replace_callback_error.php on line %d
+Warning: preg_replace_callback() expects at least 3 parameters, 0 given in %s on line %d
 NULL
 
 -- Testing preg_replace_callback() function with more than expected no. of arguments --
 
-Warning: Wrong parameter count for preg_replace_callback() in %spreg_replace_callback_error.php on line %d
+Warning: preg_replace_callback() expects at most 5 parameters, 6 given in %s on line %d
 NULL
 
 -- Testing preg_replace_callback() function with less than expected no. of arguments --
 
-Warning: Wrong parameter count for preg_replace_callback() in %spreg_replace_callback_error.php on line %d
+Warning: preg_replace_callback() expects at least 3 parameters, 2 given in %s on line %d
 NULL
 Done

ext/pcre/tests/preg_replace_error.phpt

@@ -30,16 +30,16 @@ echo "Done"
 
 -- Testing preg_replace() function with zero arguments --
 
-Warning: Wrong parameter count for preg_replace() in %spreg_replace_error.php on line %d
+Warning: preg_replace() expects at least 3 parameters, 0 given in %s on line %d
 NULL
 
 -- Testing preg_replace() function with more than expected no. of arguments --
 
-Warning: Wrong parameter count for preg_replace() in %spreg_replace_error.php on line %d
+Warning: preg_replace() expects at most 5 parameters, 6 given in %s on line %d
 NULL
 
 -- Testing preg_replace() function with less than expected no. of arguments --
 
-Warning: Wrong parameter count for preg_replace() in %spreg_replace_error.php on line %d
+Warning: preg_replace() expects at least 3 parameters, 2 given in %s on line %d
 NULL
 Done