Initial Commit

2018-02-08 21:28:33 -05:00
commit 678c1d3966
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+// (C) Copyright 2012 Vicente J. Botet Escriba
+// Distributed under the Boost Software License, Version 1.0. (See
+// accompanying file LICENSE_1_0.txt or copy at
+// http://www.boost.org/LICENSE_1_0.txt)
+
+
+#ifndef BOOST_THREAD_IS_LOCKED_BY_THIS_THREAD_HPP
+#define BOOST_THREAD_IS_LOCKED_BY_THIS_THREAD_HPP
+
+#include <boost/thread/detail/config.hpp>
+
+#include <boost/config/abi_prefix.hpp>
+
+namespace boost
+{
+  template <typename Lockable>
+  class testable_mutex;
+
+  /**
+   * Overloaded function used to check if the mutex is locked when it is testable and do nothing otherwise.
+   *
+   * This function is used usually to assert the pre-condition when the function can only be called when the mutex
+   * must be locked by the current thread.
+   */
+  template <typename Lockable>
+  bool is_locked_by_this_thread(testable_mutex<Lockable> const& mtx)
+  {
+    return mtx.is_locked_by_this_thread();
+  }
+  template <typename Lockable>
+  bool is_locked_by_this_thread(Lockable const&)
+  {
+    return true;
+  }
+}
+
+#include <boost/config/abi_suffix.hpp>
+
+#endif // header