Run clang-format

2018-10-18 00:40:34 -05:00
parent fffe4528da
commit 31c32e368a
149 changed files with 5974 additions and 6287 deletions
--- a/source/listing_7.11.cpp
+++ b/source/listing_7.11.cpp
@@ -1,46 +1,38 @@
-template<typename T>
-class lock_free_stack
-{
+template <typename T>
+class lock_free_stack {
 private:
-    void increase_head_count(counted_node_ptr& old_counter)
-    {
-        counted_node_ptr new_counter;
-        do
-        {
-            new_counter=old_counter;
-            ++new_counter.external_count;
-        }
-        while(!head.compare_exchange_strong(old_counter,new_counter));
-        old_counter.external_count=new_counter.external_count;
-    }
+  void increase_head_count(counted_node_ptr& old_counter)
+  {
+    counted_node_ptr new_counter;
+    do {
+      new_counter = old_counter;
+      ++new_counter.external_count;
+    } while (!head.compare_exchange_strong(old_counter, new_counter));
+    old_counter.external_count = new_counter.external_count;
+  }
+
 public:
-    std::shared_ptr<T> pop()
-    {
-        counted_node_ptr old_head=head.load();
-        for(;;)
-        {
-            increase_head_count(old_head);
-            node* const ptr=old_head.ptr;
-            if(!ptr)
-            {
-                return std::shared_ptr<T>();
-            }
-            if(head.compare_exchange_strong(old_head,ptr->next))
-            {
-                std::shared_ptr<T> res;
-                res.swap(ptr->data);
-                int const count_increase=old_head.external_count-2;
-                if(ptr->internal_count.fetch_add(count_increase)==
-                   -count_increase)
-                {
-                    delete ptr;
-                }
-                return res;
-            }
-            else if(ptr->internal_count.fetch_sub(1)==1)
-            {
-                delete ptr;
-            }
+  std::shared_ptr<T> pop()
+  {
+    counted_node_ptr old_head = head.load();
+    for (;;) {
+      increase_head_count(old_head);
+      node* const ptr = old_head.ptr;
+      if (!ptr) {
+        return std::shared_ptr<T>();
+      }
+      if (head.compare_exchange_strong(old_head, ptr->next)) {
+        std::shared_ptr<T> res;
+        res.swap(ptr->data);
+        int const count_increase = old_head.external_count - 2;
+        if (ptr->internal_count.fetch_add(count_increase) == -count_increase) {
+          delete ptr;
        }
+        return res;
+      }
+      else if (ptr->internal_count.fetch_sub(1) == 1) {
+        delete ptr;
+      }
    }
+  }
 };