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authorLioncash <mathew1800@gmail.com>2019-04-01 18:29:59 +0200
committerLioncash <mathew1800@gmail.com>2019-04-01 18:53:47 +0200
commit781ab8407b50d303197ab6fb888ed35ecbcce23a (patch)
treeeaf2aabd5471c13fe89ac5f7da247b3bf1248e83 /src/common
parentMerge pull request #2304 from lioncash/memsize (diff)
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Diffstat (limited to 'src/common')
-rw-r--r--src/common/detached_tasks.cpp8
-rw-r--r--src/common/logging/backend.cpp6
-rw-r--r--src/common/thread.h10
-rw-r--r--src/common/threadsafe_queue.h4
4 files changed, 14 insertions, 14 deletions
diff --git a/src/common/detached_tasks.cpp b/src/common/detached_tasks.cpp
index a347d9e02..f268d6021 100644
--- a/src/common/detached_tasks.cpp
+++ b/src/common/detached_tasks.cpp
@@ -16,22 +16,22 @@ DetachedTasks::DetachedTasks() {
}
void DetachedTasks::WaitForAllTasks() {
- std::unique_lock<std::mutex> lock(mutex);
+ std::unique_lock lock{mutex};
cv.wait(lock, [this]() { return count == 0; });
}
DetachedTasks::~DetachedTasks() {
- std::unique_lock<std::mutex> lock(mutex);
+ std::unique_lock lock{mutex};
ASSERT(count == 0);
instance = nullptr;
}
void DetachedTasks::AddTask(std::function<void()> task) {
- std::unique_lock<std::mutex> lock(instance->mutex);
+ std::unique_lock lock{instance->mutex};
++instance->count;
std::thread([task{std::move(task)}]() {
task();
- std::unique_lock<std::mutex> lock(instance->mutex);
+ std::unique_lock lock{instance->mutex};
--instance->count;
std::notify_all_at_thread_exit(instance->cv, std::move(lock));
})
diff --git a/src/common/logging/backend.cpp b/src/common/logging/backend.cpp
index 4462ff3fb..a03179520 100644
--- a/src/common/logging/backend.cpp
+++ b/src/common/logging/backend.cpp
@@ -46,12 +46,12 @@ public:
}
void AddBackend(std::unique_ptr<Backend> backend) {
- std::lock_guard<std::mutex> lock(writing_mutex);
+ std::lock_guard lock{writing_mutex};
backends.push_back(std::move(backend));
}
void RemoveBackend(std::string_view backend_name) {
- std::lock_guard<std::mutex> lock(writing_mutex);
+ std::lock_guard lock{writing_mutex};
const auto it =
std::remove_if(backends.begin(), backends.end(),
[&backend_name](const auto& i) { return backend_name == i->GetName(); });
@@ -80,7 +80,7 @@ private:
backend_thread = std::thread([&] {
Entry entry;
auto write_logs = [&](Entry& e) {
- std::lock_guard<std::mutex> lock(writing_mutex);
+ std::lock_guard lock{writing_mutex};
for (const auto& backend : backends) {
backend->Write(e);
}
diff --git a/src/common/thread.h b/src/common/thread.h
index c5fc3533d..0cfd98be6 100644
--- a/src/common/thread.h
+++ b/src/common/thread.h
@@ -15,7 +15,7 @@ namespace Common {
class Event {
public:
void Set() {
- std::lock_guard<std::mutex> lk(mutex);
+ std::lock_guard lk{mutex};
if (!is_set) {
is_set = true;
condvar.notify_one();
@@ -23,14 +23,14 @@ public:
}
void Wait() {
- std::unique_lock<std::mutex> lk(mutex);
+ std::unique_lock lk{mutex};
condvar.wait(lk, [&] { return is_set; });
is_set = false;
}
template <class Clock, class Duration>
bool WaitUntil(const std::chrono::time_point<Clock, Duration>& time) {
- std::unique_lock<std::mutex> lk(mutex);
+ std::unique_lock lk{mutex};
if (!condvar.wait_until(lk, time, [this] { return is_set; }))
return false;
is_set = false;
@@ -38,7 +38,7 @@ public:
}
void Reset() {
- std::unique_lock<std::mutex> lk(mutex);
+ std::unique_lock lk{mutex};
// no other action required, since wait loops on the predicate and any lingering signal will
// get cleared on the first iteration
is_set = false;
@@ -56,7 +56,7 @@ public:
/// Blocks until all "count" threads have called Sync()
void Sync() {
- std::unique_lock<std::mutex> lk(mutex);
+ std::unique_lock lk{mutex};
const std::size_t current_generation = generation;
if (++waiting == count) {
diff --git a/src/common/threadsafe_queue.h b/src/common/threadsafe_queue.h
index 821e8536a..e714ba5b3 100644
--- a/src/common/threadsafe_queue.h
+++ b/src/common/threadsafe_queue.h
@@ -78,7 +78,7 @@ public:
T PopWait() {
if (Empty()) {
- std::unique_lock<std::mutex> lock(cv_mutex);
+ std::unique_lock lock{cv_mutex};
cv.wait(lock, [this]() { return !Empty(); });
}
T t;
@@ -137,7 +137,7 @@ public:
template <typename Arg>
void Push(Arg&& t) {
- std::lock_guard<std::mutex> lock(write_lock);
+ std::lock_guard lock{write_lock};
spsc_queue.Push(t);
}