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swayidle: listen when display becomes writable
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6358de3827
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@ -373,7 +373,11 @@ static int display_event(int fd, uint32_t mask, void *data) {
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int count = 0;
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if (mask & WL_EVENT_READABLE) {
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count = wl_display_dispatch(state.display);
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} else {
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}
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if (mask & WL_EVENT_WRITABLE) {
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wl_display_flush(state.display);
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}
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if (mask == 0) {
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count = wl_display_dispatch_pending(state.display);
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wl_display_flush(state.display);
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}
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@ -438,7 +442,7 @@ int main(int argc, char *argv[]) {
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wl_display_roundtrip(state.display);
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struct wl_event_source *source = wl_event_loop_add_fd(state.event_loop,
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wl_display_get_fd(state.display), WL_EVENT_READABLE,
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wl_display_get_fd(state.display), WL_EVENT_READABLE | WL_EVENT_WRITABLE,
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display_event, NULL);
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wl_event_source_check(source);
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