147 lines
4.4 KiB
C++
147 lines
4.4 KiB
C++
// synchronizaion.hpp --------------------------------------------------------------//
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// Copyright 2010 Vicente J. Botet Escriba
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// Distributed under the Boost Software License, Version 1.0.
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// See http://www.boost.org/LICENSE_1_0.txt
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#ifndef BOOST_DETAIL_WINAPI_SYNCHRONIZATION_HPP
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#define BOOST_DETAIL_WINAPI_SYNCHRONIZATION_HPP
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#include <boost/detail/winapi/basic_types.hpp>
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#ifdef BOOST_HAS_PRAGMA_ONCE
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#pragma once
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#endif
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namespace boost
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{
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namespace detail
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{
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namespace winapi
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{
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#if defined( BOOST_USE_WINDOWS_H )
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typedef ::CRITICAL_SECTION CRITICAL_SECTION_;
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typedef ::PAPCFUNC PAPCFUNC_;
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using ::InitializeCriticalSection;
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using ::EnterCriticalSection;
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using ::TryEnterCriticalSection;
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using ::LeaveCriticalSection;
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using ::DeleteCriticalSection;
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# ifdef BOOST_NO_ANSI_APIS
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using ::CreateMutexW;
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using ::CreateEventW;
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using ::OpenEventW;
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using ::CreateSemaphoreW;
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# else
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using ::CreateMutexA;
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using ::CreateEventA;
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using ::OpenEventA;
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using ::CreateSemaphoreA;
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# endif
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using ::ReleaseMutex;
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using ::ReleaseSemaphore;
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using ::SetEvent;
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using ::ResetEvent;
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using ::WaitForMultipleObjects;
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using ::WaitForSingleObject;
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using ::QueueUserAPC;
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const DWORD_ infinite = INFINITE;
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const DWORD_ wait_abandoned = WAIT_ABANDONED;
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const DWORD_ wait_object_0 = WAIT_OBJECT_0;
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const DWORD_ wait_timeout = WAIT_TIMEOUT;
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const DWORD_ wait_failed = WAIT_FAILED;
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#else // defined( BOOST_USE_WINDOWS_H )
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extern "C" {
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struct CRITICAL_SECTION_
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{
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struct critical_section_debug * DebugInfo;
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long LockCount;
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long RecursionCount;
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void * OwningThread;
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void * LockSemaphore;
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#if defined(_WIN64)
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unsigned __int64 SpinCount;
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#else
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unsigned long SpinCount;
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#endif
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};
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__declspec(dllimport) void __stdcall
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InitializeCriticalSection(CRITICAL_SECTION_ *);
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__declspec(dllimport) void __stdcall
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EnterCriticalSection(CRITICAL_SECTION_ *);
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__declspec(dllimport) bool __stdcall
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TryEnterCriticalSection(CRITICAL_SECTION_ *);
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__declspec(dllimport) void __stdcall
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LeaveCriticalSection(CRITICAL_SECTION_ *);
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__declspec(dllimport) void __stdcall
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DeleteCriticalSection(CRITICAL_SECTION_ *);
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struct _SECURITY_ATTRIBUTES;
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# ifdef BOOST_NO_ANSI_APIS
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__declspec(dllimport) void* __stdcall
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CreateMutexW(_SECURITY_ATTRIBUTES*,int,wchar_t const*);
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__declspec(dllimport) void* __stdcall
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CreateSemaphoreW(_SECURITY_ATTRIBUTES*,long,long,wchar_t const*);
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__declspec(dllimport) void* __stdcall
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CreateEventW(_SECURITY_ATTRIBUTES*,int,int,wchar_t const*);
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__declspec(dllimport) void* __stdcall
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OpenEventW(unsigned long,int,wchar_t const*);
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# else
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__declspec(dllimport) void* __stdcall
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CreateMutexA(_SECURITY_ATTRIBUTES*,int,char const*);
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__declspec(dllimport) void* __stdcall
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CreateSemaphoreA(_SECURITY_ATTRIBUTES*,long,long,char const*);
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__declspec(dllimport) void* __stdcall
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CreateEventA(_SECURITY_ATTRIBUTES*,int,int,char const*);
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__declspec(dllimport) void* __stdcall
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OpenEventA(unsigned long,int,char const*);
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# endif
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__declspec(dllimport) int __stdcall
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ReleaseMutex(void*);
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__declspec(dllimport) unsigned long __stdcall
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WaitForSingleObject(void*,unsigned long);
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__declspec(dllimport) unsigned long __stdcall
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WaitForMultipleObjects(unsigned long nCount,
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void* const * lpHandles,
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int bWaitAll,
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unsigned long dwMilliseconds);
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__declspec(dllimport) int __stdcall
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ReleaseSemaphore(void*,long,long*);
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typedef void (__stdcall *PAPCFUNC8)(ULONG_PTR_);
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__declspec(dllimport) unsigned long __stdcall
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QueueUserAPC(PAPCFUNC8,void*,ULONG_PTR_);
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# ifndef UNDER_CE
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__declspec(dllimport) int __stdcall
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SetEvent(void*);
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__declspec(dllimport) int __stdcall
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ResetEvent(void*);
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# else
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using ::SetEvent;
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using ::ResetEvent;
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# endif
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} // extern "C"
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const DWORD_ infinite = (DWORD_)0xFFFFFFFF;
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const DWORD_ wait_abandoned = 0x00000080L;
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const DWORD_ wait_object_0 = 0x00000000L;
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const DWORD_ wait_timeout = 0x00000102L;
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const DWORD_ wait_failed = (DWORD_)0xFFFFFFFF;
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#endif // defined( BOOST_USE_WINDOWS_H )
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}
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}
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}
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#endif // BOOST_DETAIL_WINAPI_SYNCHRONIZATION_HPP
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