1 files changed, 110 insertions, 0 deletions
diff --git a/boost/detail/winapi/waitable_timer.hpp b/boost/detail/winapi/waitable_timer.hpp
new file mode 100644
index 0000000000..52a7338a20
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+++ b/boost/detail/winapi/waitable_timer.hpp
@@ -0,0 +1,110 @@
+//  waitable_timer.hpp  --------------------------------------------------------------//
+
+//  Copyright 2013 Andrey Semashev
+
+//  Distributed under the Boost Software License, Version 1.0.
+//  See http://www.boost.org/LICENSE_1_0.txt
+
+
+#ifndef BOOST_DETAIL_WINAPI_WAITABLE_TIMER_HPP
+#define BOOST_DETAIL_WINAPI_WAITABLE_TIMER_HPP
+
+#include <boost/detail/winapi/basic_types.hpp>
+
+#ifdef BOOST_HAS_PRAGMA_ONCE
+#pragma once
+#endif
+
+namespace boost
+{
+namespace detail
+{
+namespace winapi
+{
+#if defined( BOOST_USE_WINDOWS_H )
+
+typedef ::PTIMERAPCROUTINE PTIMERAPCROUTINE_;
+
+# ifdef BOOST_NO_ANSI_APIS
+using ::CreateWaitableTimerW;
+using ::OpenWaitableTimerW;
+# else
+using ::CreateWaitableTimerA;
+using ::OpenWaitableTimerA;
+# endif
+using ::SetWaitableTimer;
+using ::CancelWaitableTimer;
+
+#else
+
+extern "C" {
+
+struct _SECURITY_ATTRIBUTES;
+
+typedef void (WINAPI* PTIMERAPCROUTINE_)
+(
+    LPVOID_ lpArgToCompletionRoutine,
+    DWORD_ dwTimerLowValue,
+    DWORD_ dwTimerHighValue
+);
+
+# ifdef BOOST_NO_ANSI_APIS
+__declspec(dllimport) HANDLE_ WINAPI CreateWaitableTimerW
+(
+    _SECURITY_ATTRIBUTES* lpTimerAttributes,
+    BOOL_ bManualReset,
+    LPCWSTR_ lpTimerName
+);
+
+__declspec(dllimport) HANDLE_ WINAPI OpenWaitableTimerW
+(
+    DWORD_ dwDesiredAccess,
+    BOOL_ bInheritHandle,
+    LPCWSTR_ lpTimerName
+);
+# else
+__declspec(dllimport) HANDLE_ WINAPI CreateWaitableTimerA
+(
+    _SECURITY_ATTRIBUTES* lpTimerAttributes,
+    BOOL_ bManualReset,
+    LPCSTR_ lpTimerName
+);
+
+__declspec(dllimport) HANDLE_ WINAPI OpenWaitableTimerA
+(
+    DWORD_ dwDesiredAccess,
+    BOOL_ bInheritHandle,
+    LPCSTR_ lpTimerName
+);
+# endif
+
+__declspec(dllimport) BOOL_ WINAPI SetWaitableTimer
+(
+    HANDLE_ hTimer,
+    const LARGE_INTEGER_ *lpDueTime,
+    LONG_ lPeriod,
+    PTIMERAPCROUTINE_ pfnCompletionRoutine,
+    LPVOID_ lpArgToCompletionRoutine,
+    BOOL_ fResume
+);
+
+__declspec(dllimport) BOOL_ WINAPI CancelWaitableTimer(HANDLE_ hTimer);
+
+}
+
+#endif
+
+BOOST_FORCEINLINE HANDLE_ create_anonymous_waitable_timer(_SECURITY_ATTRIBUTES* lpTimerAttributes, BOOL_ bManualReset)
+{
+#ifdef BOOST_NO_ANSI_APIS
+    return CreateWaitableTimerW(lpTimerAttributes, bManualReset, 0);
+#else
+    return CreateWaitableTimerA(lpTimerAttributes, bManualReset, 0);
+#endif
+}
+
+}
+}
+}
+
+#endif // BOOST_DETAIL_WINAPI_WAITABLE_TIMER_HPP