mirror of
https://github.com/isledecomp/isle-portable.git
synced 2026-01-15 20:01:15 +00:00
124 lines
2.3 KiB
C++
124 lines
2.3 KiB
C++
#include "mxthread.h"
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#include "decomp.h"
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#include <SDL3/SDL_timer.h>
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#include <SDL3/SDL_version.h>
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DECOMP_SIZE_ASSERT(MxThread, 0x1c)
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// FUNCTION: LEGO1 0x100bf510
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// FUNCTION: BETA10 0x10147540
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MxThread::MxThread()
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{
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m_thread = NULL;
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m_running = TRUE;
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}
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// FUNCTION: LEGO1 0x100bf5a0
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// FUNCTION: BETA10 0x101475d0
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MxThread::~MxThread()
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{
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if (m_thread) {
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SDL_WaitThread(m_thread, NULL);
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}
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}
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// FUNCTION: LEGO1 0x100bf610
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// FUNCTION: BETA10 0x10147655
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MxResult MxThread::Start(MxS32 p_stackSize, MxS32 p_flag)
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{
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MxResult result = FAILURE;
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if (m_semaphore.Init(0, 1) != SUCCESS) {
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goto done;
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}
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{
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#if SDL_MAJOR_VERSION >= 3
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const SDL_PropertiesID props = SDL_CreateProperties();
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SDL_SetPointerProperty(props, SDL_PROP_THREAD_CREATE_ENTRY_FUNCTION_POINTER, (void*) MxThread::ThreadProc);
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SDL_SetPointerProperty(props, SDL_PROP_THREAD_CREATE_USERDATA_POINTER, this);
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SDL_SetNumberProperty(props, SDL_PROP_THREAD_CREATE_STACKSIZE_NUMBER, p_stackSize * 4);
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if (!(m_thread = SDL_CreateThreadWithProperties(props))) {
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goto done;
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}
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SDL_DestroyProperties(props);
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#else
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if (!((m_thread = SDL_CreateThread(&MxThread::ThreadProc, "MxThread", this)))) {
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goto done;
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}
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#endif
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}
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result = SUCCESS;
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done:
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return result;
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}
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// FUNCTION: LEGO1 0x100bf660
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// FUNCTION: BETA10 0x101476ee
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void MxThread::Sleep(MxS32 p_milliseconds)
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{
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SDL_Delay(p_milliseconds);
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}
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// FUNCTION: BETA10 0x10147710
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void MxThread::ResumeThread()
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{
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// unused
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}
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// FUNCTION: BETA10 0x10147733
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void MxThread::SuspendThread()
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{
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// unused
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}
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// FUNCTION: BETA10 0x10147756
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bool MxThread::TerminateThread(MxU32 p_exitCode)
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{
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// unused
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return false;
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}
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// FUNCTION: BETA10 0x10147793
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MxS32 MxThread::GetThreadPriority(MxU16& p_priority)
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{
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// unused
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return -1;
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}
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// FUNCTION: BETA10 0x101477c8
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bool MxThread::SetThreadPriority(MxU16 p_priority)
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{
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// unused
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return false;
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}
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// FUNCTION: LEGO1 0x100bf670
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// FUNCTION: BETA10 0x1014780a
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void MxThread::Terminate()
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{
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m_running = FALSE;
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m_semaphore.Acquire();
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}
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// FUNCTION: LEGO1 0x100bf680
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// FUNCTION: BETA10 0x1014783b
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int MxThread::ThreadProc(void* p_thread)
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{
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return static_cast<MxThread*>(p_thread)->Run();
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}
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// FUNCTION: LEGO1 0x100bf690
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// FUNCTION: BETA10 0x10147855
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MxResult MxThread::Run()
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{
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m_semaphore.Release();
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return SUCCESS;
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}
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