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68 lines
2.4 KiB
C
68 lines
2.4 KiB
C
/* testthrw3.c: MULTI-THREADED TEST IMPLEMENTATION (WINDOWS)
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*
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* $Id$
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* Copyright (c) 2014-2020 Ravenbrook Limited. See end of file for license.
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*/
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#include "testlib.h"
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#include "testthr.h"
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static DWORD WINAPI testthr_start(LPVOID arg)
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{
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testthr_t *thread = arg;
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thread->result = (*thread->start)(thread->arg);
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return 0;
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}
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void testthr_create(testthr_t *thread_o, testthr_routine_t start, void *arg)
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{
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HANDLE res;
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thread_o->start = start;
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thread_o->arg = arg;
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res = CreateThread(NULL, 0, testthr_start, thread_o, 0, NULL);
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if (res == NULL)
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error("CreateThread failed with error %lu",
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(unsigned long)GetLastError());
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else
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thread_o->handle = res;
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}
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void testthr_join(testthr_t *thread, void **result_o)
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{
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DWORD res = WaitForSingleObject(thread->handle, INFINITE);
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if (res != WAIT_OBJECT_0)
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error("WaitForSingleObject failed with result %lu (error %lu)",
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(unsigned long)res, (unsigned long)GetLastError());
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if (result_o)
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*result_o = thread->result;
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}
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/* C. COPYRIGHT AND LICENSE
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*
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* Copyright (C) 2014-2020 Ravenbrook Limited <https://www.ravenbrook.com/>.
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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 are
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* met:
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*
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* 1. 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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*
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* 2. 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
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* distribution.
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*
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS
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* IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
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* TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A
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* PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
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* HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
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* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
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* THEORY 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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