Missed device.*

src/device.h

@@ -0,0 +1,63 @@
+/*
+ * Toxic -- Tox Curses Client
+ */
+
+/*
+ * You can have multiple sources (Input devices) but only one output device.
+ * Pass buffers to output device via write(); 
+ * Read from running input device(s) via select()/callback combo.
+ */
+
+
+#ifndef _device_h
+#define _device_h
+
+#define MAX_DEVICES 32
+#include <inttypes.h>
+#include "toxic_windows.h"
+
+#define _True 1
+#define _False 0
+
+typedef enum DeviceType {
+    input,
+    output,
+} DeviceType;
+
+typedef enum DeviceError {
+    de_None,
+    de_InternalError = -1,
+    de_InvalidSelection = -2,
+    de_FailedStart = -3,
+    de_Busy = -4,
+    de_AllDevicesBusy = -5,
+    de_DeviceNotActive = -6,
+    de_BufferError = -7,
+    de_AlError = -8,
+} DeviceError;
+
+typedef void (*DataHandleCallback) (const int16_t*, uint32_t size, void* data);
+
+
+DeviceError init_devices(ToxAv* av);
+DeviceError terminate_devices();
+
+/* Callback handles ready data from INPUT device */
+DeviceError register_device_callback(uint32_t device_idx, DataHandleCallback callback, void* data, _Bool enable_VAD);
+void* get_device_callback_data(uint32_t device_idx);
+
+DeviceError set_primary_device(DeviceType type, int32_t selection);
+DeviceError open_primary_device(DeviceType type, uint32_t* device_idx);
+/* Start device */
+DeviceError open_device(DeviceType type, int32_t selection, uint32_t* device_idx);
+/* Stop device */
+DeviceError close_device(DeviceType type, uint32_t device_idx);
+
+DeviceError playback_device_ready(uint32_t device_idx);
+/* Write data to device */
+DeviceError write_out(uint32_t device_idx, int16_t* data, uint32_t lenght, uint8_t channels);
+
+void print_devices(ToxWindow* self, DeviceType type);
+
+DeviceError selection_valid(DeviceType type, int32_t selection);
+#endif /* _device_h */