43 lines
1.2 KiB
C++
43 lines
1.2 KiB
C++
#include "foobar2000.h"
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void abort_callback::check() const {
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if (is_aborting()) throw exception_aborted();
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}
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void abort_callback::sleep(double p_timeout_seconds) const {
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if (!sleep_ex(p_timeout_seconds)) throw exception_aborted();
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}
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bool abort_callback::sleep_ex(double p_timeout_seconds) const {
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// return true IF NOT SET (timeout), false if set
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return !pfc::event::g_wait_for(get_abort_event(),p_timeout_seconds);
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}
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bool abort_callback::waitForEvent( pfc::eventHandle_t evtHandle, double timeOut ) {
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int status = pfc::event::g_twoEventWait( this->get_abort_event(), evtHandle, timeOut );
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switch(status) {
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case 1: throw exception_aborted();
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case 2: return true;
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case 0: return false;
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default: uBugCheck();
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}
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}
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bool abort_callback::waitForEvent(pfc::event& evt, double timeOut) {
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return waitForEvent(evt.get_handle(), timeOut);
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}
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void abort_callback::waitForEvent(pfc::eventHandle_t evtHandle) {
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bool status = waitForEvent(evtHandle, -1); (void)status;
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PFC_ASSERT(status); // should never return false
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}
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void abort_callback::waitForEvent(pfc::event& evt) {
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bool status = waitForEvent(evt, -1); (void)status;
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PFC_ASSERT(status); // should never return false
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}
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namespace fb2k {
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abort_callback_dummy noAbort;
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}
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