Run clang-format

source/listing_2.2.cpp

@@ -1,46 +1,47 @@
 #include <thread>
 
-void do_something(int& i)
+void
+do_something(int& i)
 {
-    ++i;
+  ++i;
 }
 
-struct func
-{
-    int& i;
+struct func {
+  int& i;
 
-    func(int& i_):i(i_){}
+  func(int& i_) : i(i_) {}
 
-    void operator()()
-    {
-        for(unsigned j=0;j<1000000;++j)
-        {
-            do_something(i);
-        }
+  void operator()()
+  {
+    for (unsigned j = 0; j < 1000000; ++j) {
+      do_something(i);
     }
+  }
 };
 
-void do_something_in_current_thread()
-{}
-
-void f()
+void
+do_something_in_current_thread()
 {
-    int some_local_state=0;
-    func my_func(some_local_state);
-    std::thread t(my_func);
-    try
-    {
-        do_something_in_current_thread();
-    }
-    catch(...)
-    {
-        t.join();
-        throw;
-    }
+}
+
+void
+f()
+{
+  int some_local_state = 0;
+  func my_func(some_local_state);
+  std::thread t(my_func);
+  try {
+    do_something_in_current_thread();
+  }
+  catch (...) {
     t.join();
+    throw;
+  }
+  t.join();
 }
 
-int main()
+int
+main()
 {
-    f();
+  f();
 }