87d9d68c07
This allows to schedule a runnable to be executed on the main thread, until the event loop is explicitly terminated. It is guaranteed that all accepted runnables will be executed (this avoids possible memory leaks if a runnable owns resources).
38 lines
786 B
C
38 lines
786 B
C
#ifndef SC_EVENTS_H
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#define SC_EVENTS_H
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#include "common.h"
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#include <stdbool.h>
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#include <stdint.h>
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#include <SDL_events.h>
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enum {
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SC_EVENT_NEW_FRAME = SDL_USEREVENT,
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SC_EVENT_RUN_ON_MAIN_THREAD,
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SC_EVENT_DEVICE_DISCONNECTED,
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SC_EVENT_SERVER_CONNECTION_FAILED,
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SC_EVENT_SERVER_CONNECTED,
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SC_EVENT_USB_DEVICE_DISCONNECTED,
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SC_EVENT_DEMUXER_ERROR,
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SC_EVENT_RECORDER_ERROR,
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SC_EVENT_SCREEN_INIT_SIZE,
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SC_EVENT_TIME_LIMIT_REACHED,
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SC_EVENT_CONTROLLER_ERROR,
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};
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bool
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sc_push_event_impl(uint32_t type, const char *name);
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#define sc_push_event(TYPE) sc_push_event_impl(TYPE, # TYPE)
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typedef void (*sc_runnable_fn)(void *userdata);
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bool
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sc_post_to_main_thread(sc_runnable_fn run, void *userdata);
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void
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sc_reject_new_runnables(void);
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#endif
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