---
src/shared/hfp.c | 63 ++++++++++++++++++++++++++++++++++++++++++++++++++++++++
src/shared/hfp.h | 5 +++++
2 files changed, 68 insertions(+)
diff --git a/src/shared/hfp.c b/src/shared/hfp.c
index ad2daa2..b7855ed 100644
--- a/src/shared/hfp.c
+++ b/src/shared/hfp.c
@@ -74,6 +74,10 @@ struct hfp_hf {
hfp_destroy_func_t debug_destroy;
void *debug_data;
+ hfp_disconnect_func_t disconnect_callback;
+ hfp_destroy_func_t disconnect_destroy;
+ void *disconnect_data;
+
bool in_disconnect;
bool destroyed;
};
@@ -956,3 +960,62 @@ bool hfp_hf_set_close_on_unref(struct hfp_hf *hfp, bool do_close)
return true;
}
+
+static void hf_disconnect_watch_destroy(void *user_data)
+{
+ struct hfp_hf *hfp = user_data;
+
+ if (hfp->disconnect_destroy)
+ hfp->disconnect_destroy(hfp->disconnect_data);
+
+ if (hfp->destroyed)
+ free(hfp);
+}
+
+static bool hf_io_disconnected(struct io *io, void *user_data)
+{
+ struct hfp_hf *hfp = user_data;
+
+ hfp->in_disconnect = true;
+
+ if (hfp->disconnect_callback)
+ hfp->disconnect_callback(hfp->disconnect_data);
+
+ hfp->in_disconnect = false;
+
+ return false;
+}
+
+bool hfp_hf_set_disconnect_handler(struct hfp_hf *hfp,
+ hfp_disconnect_func_t callback,
+ void *user_data,
+ hfp_destroy_func_t destroy)
+{
+ if (!hfp)
+ return false;
+
+ if (hfp->disconnect_destroy)
+ hfp->disconnect_destroy(hfp->disconnect_data);
+
+ if (!io_set_disconnect_handler(hfp->io, hf_io_disconnected, hfp,
+ hf_disconnect_watch_destroy)) {
+ hfp->disconnect_callback = NULL;
+ hfp->disconnect_destroy = NULL;
+ hfp->disconnect_data = NULL;
+ return false;
+ }
+
+ hfp->disconnect_callback = callback;
+ hfp->disconnect_destroy = destroy;
+ hfp->disconnect_data = user_data;
+
+ return true;
+}
+
+bool hfp_hf_disconnect(struct hfp_hf *hfp)
+{
+ if (!hfp)
+ return false;
+
+ return io_shutdown(hfp->io);
+}
diff --git a/src/shared/hfp.h b/src/shared/hfp.h
index ae67ac2..a9a169b 100644
--- a/src/shared/hfp.h
+++ b/src/shared/hfp.h
@@ -133,3 +133,8 @@ void hfp_hf_unref(struct hfp_hf *hfp);
bool hfp_hf_set_debug(struct hfp_hf *hfp, hfp_debug_func_t callback,
void *user_data, hfp_destroy_func_t destroy);
bool hfp_hf_set_close_on_unref(struct hfp_hf *hfp, bool do_close);
+bool hfp_hf_set_disconnect_handler(struct hfp_hf *hfp,
+ hfp_disconnect_func_t callback,
+ void *user_data,
+ hfp_destroy_func_t destroy);
+bool hfp_hf_disconnect(struct hfp_hf *hfp);
--
1.8.4
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