summaryrefslogtreecommitdiffstats
path: root/mojo/public/cpp/utility/lib/thread.cc
diff options
context:
space:
mode:
Diffstat (limited to 'mojo/public/cpp/utility/lib/thread.cc')
-rw-r--r--mojo/public/cpp/utility/lib/thread.cc64
1 files changed, 0 insertions, 64 deletions
diff --git a/mojo/public/cpp/utility/lib/thread.cc b/mojo/public/cpp/utility/lib/thread.cc
deleted file mode 100644
index 40f0bdd..0000000
--- a/mojo/public/cpp/utility/lib/thread.cc
+++ /dev/null
@@ -1,64 +0,0 @@
-// Copyright 2014 The Chromium Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style license that can be
-// found in the LICENSE file.
-
-#include "mojo/public/cpp/utility/thread.h"
-
-#include <assert.h>
-
-namespace mojo {
-
-Thread::Thread() : options_(), thread_(), started_(false), joined_(false) {
-}
-
-Thread::Thread(const Options& options)
- : options_(options), thread_(), started_(false), joined_(false) {
-}
-
-Thread::~Thread() {
- // If it was started, it must have been joined.
- assert(!started_ || joined_);
-}
-
-void Thread::Start() {
- assert(!started_);
- assert(!joined_);
-
- pthread_attr_t attr;
- int rv = pthread_attr_init(&attr);
- MOJO_ALLOW_UNUSED_LOCAL(rv);
- assert(rv == 0);
-
- // Non-default stack size?
- if (options_.stack_size() != 0) {
- rv = pthread_attr_setstacksize(&attr, options_.stack_size());
- assert(rv == 0);
- }
-
- started_ = true;
- rv = pthread_create(&thread_, &attr, &ThreadRunTrampoline, this);
- assert(rv == 0);
-
- rv = pthread_attr_destroy(&attr);
- assert(rv == 0);
-}
-
-void Thread::Join() {
- // Must have been started but not yet joined.
- assert(started_);
- assert(!joined_);
-
- joined_ = true;
- int rv = pthread_join(thread_, nullptr);
- MOJO_ALLOW_UNUSED_LOCAL(rv);
- assert(rv == 0);
-}
-
-// static
-void* Thread::ThreadRunTrampoline(void* arg) {
- Thread* self = static_cast<Thread*>(arg);
- self->Run();
- return nullptr;
-}
-
-} // namespace mojo