Fix SW_LOCK_CHECK_RETURN (swoole#4302)

zmyWL · web-flow · commit 71ba6c0dd962 · 2021-07-06T15:49:18.000+08:00
* Fix SW_LOCK_CHECK_RETURN

* Optimize code

* Optimize code

* Optimize code
diff --git a/ext-src/php_swoole_private.h b/ext-src/php_swoole_private.h
@@ -61,11 +61,12 @@ extern PHPAPI int php_array_merge(zend_array *dest, zend_array *src);
     } else {                                                                                                           \
         RETURN_TRUE;                                                                                                   \
     }
-#define SW_LOCK_CHECK_RETURN(s)                                                                                        \
-    if (s == 0) {                                                                                                      \
+#define SW_LOCK_CHECK_RETURN(s)																						   \
+    zend_long ___tmp_return_value = s; 																				   \
+    if (___tmp_return_value == 0) {                                                                                    \
         RETURN_TRUE;                                                                                                   \
     } else {                                                                                                           \
-        zend_update_property_long(NULL, SW_Z8_OBJ_P(ZEND_THIS), SW_STRL("errCode"), s);                                \
+        zend_update_property_long(NULL, SW_Z8_OBJ_P(ZEND_THIS), SW_STRL("errCode"), ___tmp_return_value );             \
         RETURN_FALSE;                                                                                                  \
     }
 
diff --git a/tests/swoole_lock/lockwait_twice.phpt b/tests/swoole_lock/lockwait_twice.phpt
@@ -0,0 +1,23 @@
+--TEST--
+swoole_lock: test lock twice
+--SKIPIF--
+<?php require __DIR__ . '/../include/skipif.inc'; ?>
+--FILE--
+<?php
+require __DIR__ . '/../include/bootstrap.php';
+
+$lock = new Swoole\Lock();
+var_dump($lock->lock());
+
+
+$start = microtime(true);
+$ret = $lock->lockwait(0.2);
+Assert::false($ret);
+$end = microtime(true);
+
+Assert::eq($lock->errCode, SOCKET_ETIMEDOUT);
+Assert::lessThan($end - $start, 0.2);
+
+?>
+--EXPECT--
+bool(true)
