Convert BtIO API to use GError

1 files changed, 20 insertions, 6 deletions

diff --git a/common/btio.h b/common/btio.h
index 834e8527..614a1632 100644
--- a/common/btio.h
+++ b/common/btio.h
@@ -27,6 +27,17 @@
 #include <glib.h>
 
 typedef enum {
+	BT_IO_ERROR_DISCONNECTED,
+	BT_IO_ERROR_CONNECT_FAILED,
+	BT_IO_ERROR_FAILED,
+	BT_IO_ERROR_INVALID_ARGS,
+} BtIOError;
+
+#define BT_IO_ERROR bt_io_error_quark()
+
+GQuark bt_io_error_quark(void);
+
+typedef enum {
 	BT_IO_L2RAW,
 	BT_IO_L2CAP,
 	BT_IO_RFCOMM,
@@ -50,21 +61,24 @@ typedef enum {
 
 typedef void (*BtIOConfirm)(GIOChannel *io, gpointer user_data);
 
-typedef void (*BtIOConnect)(GIOChannel *io, int err, gpointer user_data);
+typedef void (*BtIOConnect)(GIOChannel *io, GError *err, gpointer user_data);
 
 gboolean bt_io_accept(GIOChannel *io, BtIOConnect connect, gpointer user_data,
-						GDestroyNotify destroy);
+					GDestroyNotify destroy, GError **err);
 
-gboolean bt_io_set(GIOChannel *io, BtIOType type, BtIOOption opt1, ...);
+gboolean bt_io_set(GIOChannel *io, BtIOType type, GError **err,
+						BtIOOption opt1, ...);
 
-gboolean bt_io_get(GIOChannel *io, BtIOType type, BtIOOption opt1, ...);
+gboolean bt_io_get(GIOChannel *io, BtIOType type, GError **err,
+						BtIOOption opt1, ...);
 
 GIOChannel *bt_io_connect(BtIOType type, BtIOConnect connect,
 				gpointer user_data, GDestroyNotify destroy,
-				BtIOOption opt1, ...);
+				GError **err, BtIOOption opt1, ...);
 
 GIOChannel *bt_io_listen(BtIOType type, BtIOConnect connect,
 				BtIOConfirm confirm, gpointer user_data,
-				GDestroyNotify destroy, BtIOOption opt1, ...);
+				GDestroyNotify destroy, GError **err,
+				BtIOOption opt1, ...);
 
 #endif