gfx/skia/trunk/src/utils/SkThreadUtils_pthread_mach.cpp@129ffea94266
gfx/skia/trunk/src/utils/SkThreadUtils_pthread_mach.cpp
Sat, 03 Jan 2015 20:18:00 +0100
- author
- Michael Schloh von Bennewitz <michael@schloh.com>
- date
- Sat, 03 Jan 2015 20:18:00 +0100
- branch
- TOR_BUG_3246
- changeset 7
- 129ffea94266
- permissions
- -rw-r--r--
Conditionally enable double key logic according to:
private browsing mode or privacy.thirdparty.isolate preference and
implement in GetCookieStringCommon and FindCookie where it counts...
With some reservations of how to convince FindCookie users to test
condition and pass a nullptr when disabling double key logic.
1 /*
2 * Copyright 2012 Google Inc.
3 *
4 * Use of this source code is governed by a BSD-style license that can be
5 * found in the LICENSE file.
6 */
8 #include "SkThreadUtils.h"
9 #include "SkThreadUtils_pthread.h"
11 #include <mach/mach.h>
12 #include <mach/thread_policy.h>
13 #include <pthread.h>
15 bool SkThread::setProcessorAffinity(unsigned int processor) {
16 SkThread_PThreadData* pthreadData = static_cast<SkThread_PThreadData*>(fData);
17 if (!pthreadData->fValidPThread) {
18 return false;
19 }
21 mach_port_t tid = pthread_mach_thread_np(pthreadData->fPThread);
23 thread_affinity_policy_data_t policy;
24 policy.affinity_tag = processor;
26 return 0 == thread_policy_set(tid,
27 THREAD_AFFINITY_POLICY,
28 (thread_policy_t) &policy,
29 THREAD_AFFINITY_POLICY_COUNT);
30 }
