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author | Alexander Harkness <bearbin@gmail.com> | 2013-11-24 15:19:41 +0100 |
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committer | Alexander Harkness <bearbin@gmail.com> | 2013-11-24 15:19:41 +0100 |
commit | 675b4aa878f16291ce33fced48a2bc7425f635ae (patch) | |
tree | 409914df27a98f65adf866da669429c4de141b6f /source/OSSupport/Thread.cpp | |
parent | LineBlockTracer: Using the coord-based block faces. (diff) | |
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Diffstat (limited to 'source/OSSupport/Thread.cpp')
-rw-r--r-- | source/OSSupport/Thread.cpp | 128 |
1 files changed, 0 insertions, 128 deletions
diff --git a/source/OSSupport/Thread.cpp b/source/OSSupport/Thread.cpp deleted file mode 100644 index 3df75f0e7..000000000 --- a/source/OSSupport/Thread.cpp +++ /dev/null @@ -1,128 +0,0 @@ - -#include "Globals.h" // NOTE: MSVC stupidness requires this to be the same across all modules - - - - - -// When in MSVC, the debugger provides "thread naming" by catching special exceptions. Interface here: -#ifdef _MSC_VER -// -// Usage: SetThreadName (-1, "MainThread"); -// -typedef struct tagTHREADNAME_INFO -{ - DWORD dwType; // must be 0x1000 - LPCSTR szName; // pointer to name (in user addr space) - DWORD dwThreadID; // thread ID (-1=caller thread) - DWORD dwFlags; // reserved for future use, must be zero -} THREADNAME_INFO; - -void SetThreadName( DWORD dwThreadID, LPCSTR szThreadName) -{ - THREADNAME_INFO info; - info.dwType = 0x1000; - info.szName = szThreadName; - info.dwThreadID = dwThreadID; - info.dwFlags = 0; - - __try - { - RaiseException( 0x406D1388, 0, sizeof(info)/sizeof(DWORD), (DWORD*)&info ); - } - __except(EXCEPTION_CONTINUE_EXECUTION) - { - } -} -#endif // _MSC_VER - - - - - -cThread::cThread( ThreadFunc a_ThreadFunction, void* a_Param, const char* a_ThreadName /* = 0 */ ) - : m_ThreadFunction( a_ThreadFunction ) - , m_Param( a_Param ) - , m_Event( new cEvent() ) - , m_StopEvent( 0 ) -{ - if( a_ThreadName ) - { - m_ThreadName.assign(a_ThreadName); - } -} - - - - - -cThread::~cThread() -{ - delete m_Event; - - if( m_StopEvent ) - { - m_StopEvent->Wait(); - delete m_StopEvent; - } -} - - - - - -void cThread::Start( bool a_bWaitOnDelete /* = true */ ) -{ - if( a_bWaitOnDelete ) - m_StopEvent = new cEvent(); - -#ifndef _WIN32 - pthread_t SndThread; - if( pthread_create( &SndThread, NULL, MyThread, this) ) - LOGERROR("ERROR: Could not create thread!"); -#else - DWORD ThreadID = 0; - HANDLE hThread = CreateThread( 0 // security - ,0 // stack size - , (LPTHREAD_START_ROUTINE) MyThread // function name - ,this // parameters - ,0 // flags - ,&ThreadID ); // thread id - CloseHandle( hThread ); - - #ifdef _MSC_VER - if (!m_ThreadName.empty()) - { - SetThreadName(ThreadID, m_ThreadName.c_str()); - } - #endif // _MSC_VER -#endif - - // Wait until thread has actually been created - m_Event->Wait(); -} - - - - - -#ifdef _WIN32 -unsigned long cThread::MyThread(void* a_Param ) -#else -void *cThread::MyThread( void *a_Param ) -#endif -{ - cThread* self = (cThread*)a_Param; - cEvent* StopEvent = self->m_StopEvent; - - ThreadFunc* ThreadFunction = self->m_ThreadFunction; - void* ThreadParam = self->m_Param; - - // Set event to let other thread know this thread has been created and it's safe to delete the cThread object - self->m_Event->Set(); - - ThreadFunction( ThreadParam ); - - if( StopEvent ) StopEvent->Set(); - return 0; -} |