mirror of https://github.com/OpenTTD/OpenTTD.git
81 lines
1.2 KiB
C++
81 lines
1.2 KiB
C++
/* $Id$ */
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/** @file thread_os2.cpp OS2 implementation of Threads. */
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#include "stdafx.h"
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#include "thread.h"
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#if 0
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#include "debug.h"
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#include "core/alloc_func.hpp"
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#include <stdlib.h>
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#define INCL_DOS
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#include <os2.h>
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#include <process.h>
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struct OTTDThread {
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TID thread;
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OTTDThreadFunc func;
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void *arg;
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void *ret;
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};
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static void Proxy(void *arg)
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{
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OTTDThread *t = (OTTDThread *)arg;
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t->ret = t->func(t->arg);
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}
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OTTDThread *OTTDCreateThread(OTTDThreadFunc function, void *arg)
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{
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OTTDThread *t = MallocT<OTTDThread>(1);
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t->func = function;
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t->arg = arg;
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t->thread = _beginthread(Proxy, NULL, 32768, t);
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if (t->thread != (TID)-1) {
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return t;
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} else {
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free(t);
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return NULL;
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}
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}
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void *OTTDJoinThread(OTTDThread *t)
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{
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if (t == NULL) return NULL;
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DosWaitThread(&t->thread, DCWW_WAIT);
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void *ret = t->ret;
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free(t);
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return ret;
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}
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void OTTDExitThread()
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{
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_endthread();
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}
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#endif
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/* static */ ThreadObject *ThreadObject::New(OTTDThreadFunc proc, void *param)
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{
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return NULL;
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}
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/* static */ ThreadObject *ThreadObject::AttachCurrent()
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{
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return NULL;
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}
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/* static */ uint ThreadObject::CurrentId()
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{
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return -1;
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}
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/* static */ ThreadSemaphore *ThreadSemaphore::New()
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{
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return NULL;
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}
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