mirror of
https://github.com/veracrypt/VeraCrypt.git
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59 lines
1.5 KiB
C++
59 lines
1.5 KiB
C++
/*
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Derived from source code of TrueCrypt 7.1a, which is
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Copyright (c) 2008-2012 TrueCrypt Developers Association and which is governed
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by the TrueCrypt License 3.0.
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Modifications and additions to the original source code (contained in this file)
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and all other portions of this file are Copyright (c) 2013-2017 IDRIX
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and are governed by the Apache License 2.0 the full text of which is
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contained in the file License.txt included in VeraCrypt binary and source
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code distribution packages.
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*/
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#include <pthread.h>
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#include <unistd.h>
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#include "Platform/SystemException.h"
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#include "Platform/Thread.h"
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#include "Platform/SystemLog.h"
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namespace VeraCrypt
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{
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void Thread::Join () const
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{
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int status = pthread_join (SystemHandle, nullptr);
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if (status != 0)
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throw SystemException (SRC_POS, status);
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}
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void Thread::Start (ThreadProcPtr threadProc, void *parameter)
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{
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pthread_attr_t attr;
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size_t stackSize = 0;
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int status;
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status = pthread_attr_init (&attr);
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if (status != 0)
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throw SystemException (SRC_POS, status);
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status = pthread_attr_getstacksize (&attr, &stackSize);
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if (status != 0)
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throw SystemException (SRC_POS, status);
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if (stackSize < MinThreadStackSize)
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{
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status = pthread_attr_setstacksize (&attr, MinThreadStackSize);
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if (status != 0)
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throw SystemException (SRC_POS, status);
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}
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status = pthread_create (&SystemHandle, nullptr, threadProc, parameter);
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if (status != 0)
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throw SystemException (SRC_POS, status);
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}
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void Thread::Sleep (uint32 milliSeconds)
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{
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::usleep (milliSeconds * 1000);
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}
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}
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