latest SDK

foobar2000/SDK/abort_callback.cpp

@@ -0,0 +1,42 @@
+#include "foobar2000.h"
+
+void abort_callback::check() const {
+	if (is_aborting()) throw exception_aborted();
+}
+
+void abort_callback::sleep(double p_timeout_seconds) const {
+	if (!sleep_ex(p_timeout_seconds)) throw exception_aborted();
+}
+
+bool abort_callback::sleep_ex(double p_timeout_seconds) const {
+	// return true IF NOT SET (timeout), false if set
+	return !pfc::event::g_wait_for(get_abort_event(),p_timeout_seconds);
+}
+
+bool abort_callback::waitForEvent( pfc::eventHandle_t evtHandle, double timeOut ) {
+    int status = pfc::event::g_twoEventWait( this->get_abort_event(), evtHandle, timeOut );
+    switch(status) {
+        case 1: throw exception_aborted();
+        case 2: return true;
+        case 0: return false;
+        default: uBugCheck();
+    }
+}
+
+bool abort_callback::waitForEvent(pfc::event& evt, double timeOut) { 
+	return waitForEvent(evt.get_handle(), timeOut); 
+}
+
+void abort_callback::waitForEvent(pfc::eventHandle_t evtHandle) {
+	bool status = waitForEvent(evtHandle, -1); (void)status;
+	PFC_ASSERT(status); // should never return false
+}
+
+void abort_callback::waitForEvent(pfc::event& evt) {
+	bool status = waitForEvent(evt, -1); (void)status;
+	PFC_ASSERT(status); // should never return false
+}
+
+namespace fb2k {
+	abort_callback_dummy noAbort;
+}