Milestone 5: deliver embedded RDP sessions and lifecycle hardening

third_party/FreeRDP/server/Mac/mf_event.h

@@ -0,0 +1,81 @@
+/**
+ * FreeRDP: A Remote Desktop Protocol Implementation
+ * OS X Server Event Handling
+ *
+ * Copyright 2012 Corey Clayton <can.of.tuna@gmail.com>
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#ifndef FREERDP_SERVER_MAC_EVENT_H
+#define FREERDP_SERVER_MAC_EVENT_H
+
+typedef struct mf_event mfEvent;
+typedef struct mf_event_queue mfEventQueue;
+typedef struct mf_event_region mfEventRegion;
+
+#include <pthread.h>
+#include "mfreerdp.h"
+
+//#include "mf_peer.h"
+
+enum mf_event_type
+{
+	FREERDP_SERVER_MAC_EVENT_TYPE_REGION,
+	FREERDP_SERVER_MAC_EVENT_TYPE_FRAME_TICK
+};
+
+struct mf_event
+{
+	int type;
+};
+
+struct mf_event_queue
+{
+	int size;
+	int count;
+	int pipe_fd[2];
+	mfEvent** events;
+	pthread_mutex_t mutex;
+};
+
+struct mf_event_region
+{
+	int type;
+
+	int x;
+	int y;
+	int width;
+	int height;
+};
+
+void mf_event_push(mfEventQueue* event_queue, mfEvent* event);
+WINPR_ATTR_NODISCARD mfEvent* mf_event_peek(mfEventQueue* event_queue);
+WINPR_ATTR_NODISCARD mfEvent* mf_event_pop(mfEventQueue* event_queue);
+
+void mf_event_region_free(mfEventRegion* event_region);
+
+WINPR_ATTR_MALLOC(mf_event_region_free, 1)
+WINPR_ATTR_NODISCARD mfEventRegion* mf_event_region_new(int x, int y, int width, int height);
+
+void mf_event_free(mfEvent* event);
+
+WINPR_ATTR_MALLOC(mf_event_free, 1)
+WINPR_ATTR_NODISCARD mfEvent* mf_event_new(int type);
+
+void mf_event_queue_free(mfEventQueue* event_queue);
+
+WINPR_ATTR_MALLOC(mf_event_queue_free, 1)
+WINPR_ATTR_NODISCARD mfEventQueue* mf_event_queue_new(void);
+
+#endif /* FREERDP_SERVER_MAC_EVENT_H */