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Public API Reference

csutil/threading/win32_apifuncs.h

00001 /*
00002   Copyright (C) 2006 by Marten Svanfeldt
00003 
00004   This library is free software; you can redistribute it and/or
00005   modify it under the terms of the GNU Lesser General Public
00006   License as published by the Free Software Foundation; either
00007   version 2 of the License, or (at your option) any later version.
00008 
00009   This library is distributed in the hope that it will be useful,
00010   but WITHOUT ANY WARRANTY; without even the implied warranty of
00011   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
00012   Library General Public License for more details.
00013 
00014   You should have received a copy of the GNU Library General Public
00015   License along with this library; if not, write to the Free
00016   Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
00017 */
00018 
00019 #ifndef __CS_CSUTIL_THREADING_WIN32_APIFUNCS_H__
00020 #define __CS_CSUTIL_THREADING_WIN32_APIFUNCS_H__
00021 
00022 
00023 namespace CS
00024 {
00025 namespace Threading
00026 {
00027 // Do our own private declarations of some win32 functions. This could
00028 // potentially be dangerous, but as Microsoft haven't changed these since
00029 // dawn of time, we will live with that.
00030 namespace Implementation
00031 {
00032 #ifdef _WIN64
00033   typedef uint64 ulong_ptr;
00034 #else
00035   typedef uint32 ulong_ptr;
00036 #endif
00037 
00038   extern "C"
00039   {
00040     __declspec(dllimport) 
00041     int __stdcall CloseHandle(void*);
00042 
00043     __declspec(dllimport) 
00044     void* __stdcall CreateSemaphoreA(_SECURITY_ATTRIBUTES*,long,long,char const*);
00045 
00046     __declspec(dllimport) 
00047     void* __stdcall GetCurrentProcess();
00048 
00049     __declspec(dllimport) 
00050     unsigned long __stdcall GetCurrentProcessId();
00051 
00052     __declspec(dllimport) 
00053     void* __stdcall GetCurrentThread();
00054 
00055     __declspec(dllimport)
00056     unsigned long __stdcall GetCurrentThreadId();    
00057 
00058     __declspec(dllimport)
00059     int __stdcall DuplicateHandle(void*,void*,void*,void**,unsigned long,
00060                                   int,unsigned long);
00061 
00062     typedef void (__stdcall *queue_user_apc_callback_function)(ulong_ptr);
00063     __declspec(dllimport) 
00064     unsigned long __stdcall QueueUserAPC(queue_user_apc_callback_function,
00065                                           void*,ulong_ptr);
00066 
00067     __declspec(dllimport) 
00068     int __stdcall ReleaseSemaphore(void*,long,long*);
00069 
00070     __declspec(dllimport) 
00071     unsigned long __stdcall SleepEx(unsigned long,int);
00072 
00073     __declspec(dllimport)
00074     unsigned long __stdcall WaitForSingleObject(void*,unsigned long);
00075 
00076   }
00077 
00078 }
00079 }
00080 }
00081 
00082 #endif

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