From 33cb41edcb572eac2be53d7f025ddf8096fab15c Mon Sep 17 00:00:00 2001
From: Muhammad Zahalqa <m@tryfinally.com>
Date: Fri, 14 Aug 2020 17:06:02 +0300
Subject: [PATCH] LibThread: Lockable - add forwarding constructor

---
 Libraries/LibThread/Lock.h | 25 ++++++++++++++++---------
 1 file changed, 16 insertions(+), 9 deletions(-)

diff --git a/Libraries/LibThread/Lock.h b/Libraries/LibThread/Lock.h
index b6a82c42a2..7ab63162c7 100644
--- a/Libraries/LibThread/Lock.h
+++ b/Libraries/LibThread/Lock.h
@@ -28,17 +28,17 @@
 
 #ifdef __serenity__
 
-#include <AK/Assertions.h>
-#include <AK/Types.h>
-#include <AK/Atomic.h>
-#include <unistd.h>
+#    include <AK/Assertions.h>
+#    include <AK/Atomic.h>
+#    include <AK/Types.h>
+#    include <unistd.h>
 
 namespace LibThread {
 
 class Lock {
 public:
-    Lock() {}
-    ~Lock() {}
+    Lock() { }
+    ~Lock() { }
 
     void lock();
     void unlock();
@@ -90,12 +90,19 @@ inline void Lock::unlock()
         --m_level;
 }
 
-#define LOCKER(lock) LibThread::Locker locker(lock)
+#    define LOCKER(lock) LibThread::Locker locker(lock)
 
 template<typename T>
 class Lockable {
 public:
-    Lockable() {}
+    Lockable() { }
+
+    template<typename... Args>
+    Lockable(Args&&... args)
+        : m_resource(forward(args)...)
+    {
+    }
+
     Lockable(T&& resource)
         : m_resource(move(resource))
     {
@@ -128,6 +135,6 @@ public:
 
 }
 
-#define LOCKER(x)
+#    define LOCKER(x)
 
 #endif