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Diffstat (limited to 'include/libcamera/base/event_notifier.h')
-rw-r--r--include/libcamera/base/event_notifier.h10
1 files changed, 4 insertions, 6 deletions
diff --git a/include/libcamera/base/event_notifier.h b/include/libcamera/base/event_notifier.h
index 5055ccbf..158f2d44 100644
--- a/include/libcamera/base/event_notifier.h
+++ b/include/libcamera/base/event_notifier.h
@@ -2,10 +2,10 @@
/*
* Copyright (C) 2019, Google Inc.
*
- * event_notifier.h - File descriptor event notifier
+ * File descriptor event notifier
*/
-#ifndef __LIBCAMERA_BASE_EVENT_NOTIFIER_H__
-#define __LIBCAMERA_BASE_EVENT_NOTIFIER_H__
+
+#pragma once
#include <libcamera/base/private.h>
@@ -34,7 +34,7 @@ public:
bool enabled() const { return enabled_; }
void setEnabled(bool enable);
- Signal<EventNotifier *> activated;
+ Signal<> activated;
protected:
void message(Message *msg) override;
@@ -46,5 +46,3 @@ private:
};
} /* namespace libcamera */
-
-#endif /* __LIBCAMERA_BASE_EVENT_NOTIFIER_H__ */