author JW Wang <>
Wed, 17 May 2017 16:00:46 +0800
changeset 407054 3e859332938cdea7a217543129d7f1285a5dd42b
parent 347060 a80d40bf2276c22cca72bb7c2f0e76441fcc48ea
child 426076 2510955b5c905a325b64384ba9c77bea407a4735
permissions -rw-r--r--
Bug 1365520. P1 - remove MDSM::mSentLoadedMetadataEvent and MDSM::EnqueueLoadedMetadataEvent(). r=kaku The current call flow ensures decoding metadata only happens at most once and therefore EnqueueLoadedMetadataEvent() will only be called at most once. We don't need the mSentLoadedMetadataEvent flag. MozReview-Commit-ID: E95jtRrKupw

/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
/* vim: set ts=8 sts=2 et sw=2 tw=80: */
/* This Source Code Form is subject to the terms of the Mozilla Public
 * License, v. 2.0. If a copy of the MPL was not distributed with this
 * file, You can obtain one at */

#ifndef mozilla_StaticAnalysisFunctions_h
#define mozilla_StaticAnalysisFunctions_h

#ifndef __cplusplus
#ifndef bool
#include <stdbool.h>
 * Functions that are used as markers in Gecko code for static analysis. Their
 * purpose is to have different AST nodes generated during compile time and to
 * match them based on different checkers implemented in build/clang-plugin


#ifdef __cplusplus
extern "C" {

 * MOZ_AssertAssignmentTest - used in MOZ_ASSERT in order to test the possible
 * presence of assignment instead of logical comparisons.
 * Example:
 * MOZ_ASSERT(retVal = true);
static MOZ_ALWAYS_INLINE bool MOZ_AssertAssignmentTest(bool exprResult) {
  return exprResult;

#ifdef __cplusplus
#endif /* __cplusplus */

#define MOZ_CHECK_ASSERT_ASSIGNMENT(expr) MOZ_AssertAssignmentTest(!!(expr))


#define MOZ_CHECK_ASSERT_ASSIGNMENT(expr) (!!(expr))

#endif /* MOZ_CLANG_PLUGIN */
#endif /* StaticAnalysisFunctions_h */