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72 lines
2.4 KiB
72 lines
2.4 KiB
/* Copyright (c) 2022, NVIDIA CORPORATION. All rights reserved. |
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* |
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* Redistribution and use in source and binary forms, with or without |
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* modification, are permitted provided that the following conditions |
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* are met: |
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* * Redistributions of source code must retain the above copyright |
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* notice, this list of conditions and the following disclaimer. |
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* * Redistributions in binary form must reproduce the above copyright |
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* notice, this list of conditions and the following disclaimer in the |
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* documentation and/or other materials provided with the distribution. |
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* * Neither the name of NVIDIA CORPORATION nor the names of its |
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* contributors may be used to endorse or promote products derived |
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* from this software without specific prior written permission. |
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* |
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS ``AS IS'' AND ANY |
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* EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE |
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* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR |
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* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR |
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* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, |
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* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, |
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* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR |
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* PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY |
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* OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
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* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE |
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* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
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*/ |
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#ifndef MULTITHREADING_H |
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#define MULTITHREADING_H |
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// Simple portable thread library. |
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#if defined(WIN32) || defined(_WIN32) || defined(WIN64) || defined(_WIN64) |
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// Windows threads. |
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#include <windows.h> |
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typedef HANDLE CUTThread; |
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typedef unsigned(WINAPI *CUT_THREADROUTINE)(void *); |
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#define CUT_THREADPROC unsigned WINAPI |
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#define CUT_THREADEND return 0 |
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#else |
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// POSIX threads. |
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#include <pthread.h> |
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typedef pthread_t CUTThread; |
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typedef void *(*CUT_THREADROUTINE)(void *); |
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#define CUT_THREADPROC void |
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#define CUT_THREADEND |
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#endif |
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#ifdef __cplusplus |
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extern "C" |
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{ |
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#endif |
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// Create thread. |
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CUTThread cutStartThread(CUT_THREADROUTINE, void *data); |
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// Wait for thread to finish. |
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void cutEndThread(CUTThread thread); |
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// Wait for multiple threads. |
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void cutWaitForThreads(const CUTThread *threads, int num); |
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#ifdef __cplusplus |
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} // extern "C" |
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#endif |
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#endif // MULTITHREADING_H
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