1 files changed, 0 insertions, 46 deletions
diff --git a/thirdparty/etcpak/Semaphore.hpp b/thirdparty/etcpak/Semaphore.hpp
deleted file mode 100644
index 9e42dbb9e0..0000000000
--- a/thirdparty/etcpak/Semaphore.hpp
+++ /dev/null
@@ -1,46 +0,0 @@
-#ifndef __DARKRL__SEMAPHORE_HPP__
-#define __DARKRL__SEMAPHORE_HPP__
-
-#include <condition_variable>
-#include <mutex>
-
-class Semaphore
-{
-public:
-    Semaphore( int count ) : m_count( count ) {}
-
-    void lock()
-    {
-        std::unique_lock<std::mutex> lock( m_mutex );
-        m_cv.wait( lock, [this](){ return m_count != 0; } );
-        m_count--;
-    }
-
-    void unlock()
-    {
-        std::lock_guard<std::mutex> lock( m_mutex );
-        m_count++;
-        m_cv.notify_one();
-    }
-
-    bool try_lock()
-    {
-        std::lock_guard<std::mutex> lock( m_mutex );
-        if( m_count == 0 )
-        {
-            return false;
-        }
-        else
-        {
-            m_count--;
-            return true;
-        }
-    }
-
-private:
-    std::mutex m_mutex;
-    std::condition_variable m_cv;
-    unsigned int m_count;
-};
-
-#endif