Run clang-format

source/listing_6.2.cpp

@@ -1,72 +1,70 @@
-#include <queue>
-#include <mutex>
 #include <condition_variable>
 #include <memory>
+#include <mutex>
+#include <queue>
 
-template<typename T>
-class threadsafe_queue
-{
+template <typename T>
+class threadsafe_queue {
 private:
-    mutable std::mutex mut;
-    std::queue<T> data_queue;
-    std::condition_variable data_cond;
+  mutable std::mutex mut;
+  std::queue<T> data_queue;
+  std::condition_variable data_cond;
+
 public:
-    threadsafe_queue()
-    {}
+  threadsafe_queue() {}
 
-    void push(T new_value)
-    {
-        std::lock_guard<std::mutex> lk(mut);
-        data_queue.push(std::move(new_value));
-        data_cond.notify_one();
-    }
+  void push(T new_value)
+  {
+    std::lock_guard<std::mutex> lk(mut);
+    data_queue.push(std::move(new_value));
+    data_cond.notify_one();
+  }
 
-    void wait_and_pop(T& value)
-    {
-        std::unique_lock<std::mutex> lk(mut);
-        data_cond.wait(lk,[this]{return !data_queue.empty();});
-        value=std::move(data_queue.front());
-        data_queue.pop();
-    }
+  void wait_and_pop(T& value)
+  {
+    std::unique_lock<std::mutex> lk(mut);
+    data_cond.wait(lk, [this] { return !data_queue.empty(); });
+    value = std::move(data_queue.front());
+    data_queue.pop();
+  }
 
-    std::shared_ptr<T> wait_and_pop()
-    {
-        std::unique_lock<std::mutex> lk(mut);
-        data_cond.wait(lk,[this]{return !data_queue.empty();});
-        std::shared_ptr<T> res(
-            std::make_shared<T>(std::move(data_queue.front())));
-        data_queue.pop();
-        return res;
-    }
+  std::shared_ptr<T> wait_and_pop()
+  {
+    std::unique_lock<std::mutex> lk(mut);
+    data_cond.wait(lk, [this] { return !data_queue.empty(); });
+    std::shared_ptr<T> res(std::make_shared<T>(std::move(data_queue.front())));
+    data_queue.pop();
+    return res;
+  }
 
-    bool try_pop(T& value)
-    {
-        std::lock_guard<std::mutex> lk(mut);
-        if(data_queue.empty())
-            return false;
-        value=std::move(data_queue.front());
-        data_queue.pop();
-    }
+  bool try_pop(T& value)
+  {
+    std::lock_guard<std::mutex> lk(mut);
+    if (data_queue.empty())
+      return false;
+    value = std::move(data_queue.front());
+    data_queue.pop();
+  }
 
-    std::shared_ptr<T> try_pop()
-    {
-        std::lock_guard<std::mutex> lk(mut);
-        if(data_queue.empty())
-            return std::shared_ptr<T>();
-        std::shared_ptr<T> res(
-            std::make_shared<T>(std::move(data_queue.front())));
-        data_queue.pop();
-        return res;
-    }
+  std::shared_ptr<T> try_pop()
+  {
+    std::lock_guard<std::mutex> lk(mut);
+    if (data_queue.empty())
+      return std::shared_ptr<T>();
+    std::shared_ptr<T> res(std::make_shared<T>(std::move(data_queue.front())));
+    data_queue.pop();
+    return res;
+  }
 
-    bool empty() const
-    {
-        std::lock_guard<std::mutex> lk(mut);
-        return data_queue.empty();
-    }
+  bool empty() const
+  {
+    std::lock_guard<std::mutex> lk(mut);
+    return data_queue.empty();
+  }
 };
 
-int main()
+int
+main()
 {
-    threadsafe_queue<int> rq;
+  threadsafe_queue<int> rq;
 }