+ zval **args, **trace_0, *old_trace_0, *trace = NULL;
+
+ if ((trace = zend_read_property(zend_exception_get_default(), from, "trace", lenof("trace"), 0 TSRMLS_CC))) {
+ if (SUCCESS == zend_hash_index_find(Z_ARRVAL_P(trace), 0, (void **) &trace_0)) {
+ old_trace_0 = *trace_0;
+ if (SUCCESS == zend_hash_find(Z_ARRVAL_PP(trace_0), "args", sizeof("args"), (void **) &args)) {
+ if ((trace = zend_read_property(zend_exception_get_default(), to, "trace", lenof("trace"), 0 TSRMLS_CC))) {
+ if (SUCCESS == zend_hash_index_find(Z_ARRVAL_P(trace), 0, (void **) &trace_0)) {
+ ZVAL_ADDREF(*args);
+ add_assoc_zval(*trace_0, "args", *args);
+ zend_hash_del(Z_ARRVAL_P(old_trace_0), "args", sizeof("args"));
+ }
+ }
+ }
+ }
+ }
+}
+/* {{{ void http_request_pool_wrap_exception(zval *, zval *) */
+void _http_request_pool_wrap_exception(zval *old_exception, zval *new_exception TSRMLS_DC)
+{
+ zend_class_entry *ce = HTTP_EX_CE(request_pool);
+
+ /* if old_exception is already an HttpRequestPoolException append the new one,
+ else create a new HttpRequestPoolException and append the old and new exceptions */
+ if (old_exception && Z_OBJCE_P(old_exception) == ce) {
+ zval *old_exprop, *new_exprop;
+
+ MAKE_STD_ZVAL(new_exprop);
+ array_init(new_exprop);
+ old_exprop = zend_read_property(ce, old_exception, "exceptionStack", lenof("exceptionStack"), 0 TSRMLS_CC);
+ if (Z_TYPE_P(old_exprop) == IS_ARRAY) {
+ array_copy(old_exprop, new_exprop);
+ }
+ add_next_index_zval(new_exprop, new_exception);
+ zend_update_property(ce, old_exception, "exceptionStack", lenof("exceptionStack"), new_exprop TSRMLS_CC);
+ zval_ptr_dtor(&new_exprop);
+
+ EG(exception) = old_exception;
+ } else if (new_exception && Z_OBJCE_P(new_exception) != ce){
+ zval *exval, *exprop;
+
+ MAKE_STD_ZVAL(exval);
+ object_init_ex(exval, ce);
+ MAKE_STD_ZVAL(exprop);
+ array_init(exprop);
+
+ if (old_exception) {
+ add_next_index_zval(exprop, old_exception);
+ }
+ move_backtrace_args(new_exception, exval TSRMLS_CC);
+ zend_update_property_long(ce, exval, "code", lenof("code"), HTTP_E_REQUEST_POOL TSRMLS_CC);
+ zend_update_property_string(ce, exval, "message", lenof("message"), "See exceptionStack property" TSRMLS_CC);
+ add_next_index_zval(exprop, new_exception);
+ zend_update_property(ce, exval, "exceptionStack", lenof("exceptionStack"), exprop TSRMLS_CC);
+ zval_ptr_dtor(&exprop);
+
+ EG(exception) = exval;
+ }