From: Luiz Augusto von Dentz <luiz.von.dentz@xxxxxxxxx>
This adds avctp_set_destroy_cb that can be use to set a callback when
the AVCTP has been disconnected.
---
android/avctp.c | 13 +++++++++++++
android/avctp.h | 3 +++
2 files changed, 16 insertions(+)
diff --git a/android/avctp.c b/android/avctp.c
index d7f047a..aaf9442 100644
--- a/android/avctp.c
+++ b/android/avctp.c
@@ -175,6 +175,9 @@ struct avctp {
uint8_t key_quirks[256];
struct key_pressed key;
uint16_t version;
+
+ avctp_destroy_cb_t destroy;
+ void *data;
};
struct avctp_passthrough_handler {
@@ -1446,6 +1449,13 @@ int avctp_connect_browsing(struct avctp *session, int fd, size_t imtu,
return 0;
}
+void avctp_set_destroy_cb(struct avctp *session, avctp_destroy_cb_t cb,
+ void *user_data)
+{
+ session->destroy = cb;
+ session->data = user_data;
+}
+
void avctp_shutdown(struct avctp *session)
{
if (!session)
@@ -1457,6 +1467,9 @@ void avctp_shutdown(struct avctp *session)
if (session->control)
avctp_channel_destroy(session->control);
+ if (session->destroy)
+ session->destroy(session->data);
+
if (session->key.timer > 0)
g_source_remove(session->key.timer);
diff --git a/android/avctp.h b/android/avctp.h
index 99aaf95..a22bf13 100644
--- a/android/avctp.h
+++ b/android/avctp.h
@@ -103,6 +103,9 @@ typedef size_t (*avctp_browsing_pdu_cb) (struct avctp *session,
typedef void (*avctp_destroy_cb_t) (void *user_data);
struct avctp *avctp_new(int fd, size_t imtu, size_t omtu, uint16_t version);
+void avctp_set_destroy_cb(struct avctp *session, avctp_destroy_cb_t cb,
+ void *user_data);
+
int avctp_init_uinput(struct avctp *session, const char *name,
const char *address);
int avctp_connect_browsing(struct avctp *session, int fd, size_t imtu,
--
1.8.4.2
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