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Diffstat (limited to 'branches/1.0/tinySAK/src/tsk_thread.c')
| -rw-r--r-- | branches/1.0/tinySAK/src/tsk_thread.c | 109 |
1 files changed, 0 insertions, 109 deletions
diff --git a/branches/1.0/tinySAK/src/tsk_thread.c b/branches/1.0/tinySAK/src/tsk_thread.c deleted file mode 100644 index c8339e5..0000000 --- a/branches/1.0/tinySAK/src/tsk_thread.c +++ /dev/null @@ -1,109 +0,0 @@ -/* -* Copyright (C) 2009-2010 Mamadou Diop. -* -* Contact: Mamadou Diop <diopmamadou(at)doubango.org> -* -* This file is part of Open Source Doubango Framework. -* -* DOUBANGO is free software: you can redistribute it and/or modify -* it under the terms of the GNU General Public License as published by -* the Free Software Foundation, either version 3 of the License, or -* (at your option) any later version. -* -* DOUBANGO is distributed in the hope that it will be useful, -* but WITHOUT ANY WARRANTY; without even the implied warranty of -* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -* GNU General Public License for more details. -* -* You should have received a copy of the GNU General Public License -* along with DOUBANGO. -* -*/ - -/**@file tsk_thread.c - * @brief Utility functions for threading. - * - * @author Mamadou Diop <diopmamadou(at)doubango.org> - * - * @date Created: Sat Nov 8 16:54:58 2009 mdiop - */ -#include "tsk_thread.h" -#include "tsk_debug.h" -#include "tsk_memory.h" - -#if TSK_UNDER_WINDOWS -# include <windows.h> -#else -# include <pthread.h> -#endif - -/**@defgroup tsk_thread_group Utility functions for threading. -*/ - -/**@ingroup tsk_thread_group -*/ -void tsk_thread_sleep(uint64_t ms) -{ -#if TSK_UNDER_WINDOWS - Sleep((DWORD)ms); -#else - struct timespec interval; - - interval.tv_sec = (long)(ms/1000); - interval.tv_nsec = (long)(ms%1000) * 1000000; - nanosleep(&interval, 0); -#endif -} - -/**@ingroup tsk_thread_group -* Creates a new thread. -* @param tid Handle id of the newly created thread. The returned handle should be destroyed using @ref tsk_thread_join() -* @param start The function to be run as the new thread's start routine -* @param arg An address for the argument for the thread's start routine -* @retval If successful, returns zero. Otherwise, an error number is returned to indicate the error -*/ -int tsk_thread_create(void** tid, void *(*start) (void *), void *arg) -{ -#if TSK_UNDER_WINDOWS - DWORD ThreadId; - *((HANDLE*)tid) = CreateThread(NULL, 0, (LPTHREAD_START_ROUTINE)start, arg, 0, &ThreadId); - return *((HANDLE*)tid) ? 0 : -1; -#else - *tid = tsk_calloc(1, sizeof(pthread_t)); - return pthread_create((pthread_t*)*tid, 0, start, arg); -#endif -} - -/**@ingroup tsk_thread_group -* Join a thread. -* @param tid Pthread handle to the target thread. -* @retval If successful, returns zero. Otherwise, an error number is returned to indicate the error. -*/ -int tsk_thread_join(void** tid) -{ - int ret; - - if(!tid){ - TSK_DEBUG_ERROR("Invalid parameter"); - return -1; - } - if(!*tid){ - TSK_DEBUG_WARN("Cannot join NULL tid"); - return 0; - } - -#if TSK_UNDER_WINDOWS - ret = (WaitForSingleObject(*((HANDLE*)tid), INFINITE) == WAIT_FAILED) ? -1 : 0; - if(ret == 0){ - CloseHandle(*((HANDLE*)tid)); - *tid = tsk_null; - } -#else - if((ret = pthread_join(*((pthread_t*)*tid), 0)) == 0){ - tsk_free(tid); - } -#endif - - return ret; -} - |
