X-Git-Url: https://git.m6w6.name/?p=m6w6%2Fext-http;a=blobdiff_plain;f=src%2Fphp_http_client.c;h=4118ab18263fd7156a7852ba3860c610bc95dac0;hp=b719d2f6676b49ae78d9b525c981e1bd1d25daca;hb=b3831bc5f19cf32880ea19341c3527f0e9553517;hpb=7214e1aef4efce10bcc509d2a741acef88d28781

diff --git a/src/php_http_client.c b/src/php_http_client.c
index b719d2f..4118ab1 100644
--- a/src/php_http_client.c
+++ b/src/php_http_client.c
@@ -476,7 +476,9 @@ static ZEND_RESULT_CODE handle_response(void *arg, php_http_client_t *client, ph
 			ZVAL_UNDEF(&retval);
 			zend_fcall_info_argn(&e->closure.fci, 1, &zresponse);
 			zend_replace_error_handling(EH_NORMAL, NULL, &zeh);
+			++client->callback.depth;
 			zend_fcall_info_call(&e->closure.fci, &e->closure.fcc, &retval, NULL);
+			--client->callback.depth;
 			zend_restore_error_handling(&zeh);
 			zend_fcall_info_argn(&e->closure.fci, 0);
 
@@ -521,7 +523,9 @@ static void handle_progress(void *arg, php_http_client_t *client, php_http_clien
 	add_property_double(&args[1], "ulnow", progress->ul.now);
 
 	zend_replace_error_handling(EH_NORMAL, NULL, &zeh);
+	++client->callback.depth;
 	php_http_object_method_call(&client_obj->notify, &zclient, NULL, 2, args);
+	--client->callback.depth;
 	zend_restore_error_handling(&zeh);
 
 	zval_ptr_dtor(&zclient);
@@ -542,7 +546,9 @@ static void handle_debug(void *arg, php_http_client_t *client, php_http_client_e
 
 	zend_replace_error_handling(EH_NORMAL, NULL, &zeh);
 	if (SUCCESS == zend_fcall_info_argn(&client_obj->debug.fci, 4, &zclient, &zreq, &ztype, &zdata)) {
+		++client->callback.depth;
 		zend_fcall_info_call(&client_obj->debug.fci, &client_obj->debug.fcc, NULL, NULL);
+		--client->callback.depth;
 		zend_fcall_info_args_clear(&client_obj->debug.fci, 0);
 	}
 	zend_restore_error_handling(&zeh);
@@ -1264,7 +1270,8 @@ static PHP_METHOD(HttpClient, getAvailableConfiguration)
 }
 
 ZEND_BEGIN_ARG_INFO_EX(ai_HttpClient_setDebug, 0, 0, 1)
-	ZEND_ARG_TYPE_INFO(0, callback, IS_CALLABLE, 1)
+	/* using IS_CALLABLE type hint would create a forwards compatibility break */
+	ZEND_ARG_INFO(0, callback)
 ZEND_END_ARG_INFO();
 static PHP_METHOD(HttpClient, setDebug)
 {