Add scoped_lock_t syntactic sugar

2024-12-28 16:15:23 +08:00 · 2013-08-17 22:55:04 +03:00 · 2013-08-17 22:55:04 +03:00 · 4eac7e3e4f
commit 4eac7e3e4f
parent 87c84a252a
1 changed files with 26 additions and 0 deletions
--- a/src/mutex.hpp
+++ b/src/mutex.hpp
@ -128,4 +128,30 @@ namespace zmq

 #endif

+
+namespace zmq
+{
+    struct scoped_lock_t
+    {
+        scoped_lock_t (mutex_t& mutex_)
+            : mutex (mutex_)
+        {
+            mutex.lock ();
+        }
+
+        ~scoped_lock_t ()
+        {
+            mutex.unlock ();
+        }
+
+    private:
+
+        mutex_t& mutex;
+
+        // Disable copy construction and assignment.
+        scoped_lock_t (const scoped_lock_t&);
+        const scoped_lock_t &operator = (const scoped_lock_t&);
+    };
+}
+
 #endif