From: Mikel Astiz <mikel.astiz@xxxxxxxxxxxx>
The error-code represents the result of a connection/disconnection
procedure and can be useful when a state transition is detected.
---
src/service.c | 7 +++++++
src/service.h | 1 +
2 files changed, 8 insertions(+)
diff --git a/src/service.c b/src/service.c
index e03a412..6228de1 100644
--- a/src/service.c
+++ b/src/service.c
@@ -52,6 +52,7 @@ struct btd_service {
struct btd_profile *profile;
void *user_data;
btd_service_state_t state;
+ int err;
};
static const char *state2str(btd_service_state_t state)
@@ -85,6 +86,7 @@ static void change_state(struct btd_service *service, btd_service_state_t state,
assert(service->profile != NULL);
service->state = state;
+ service->err = err;
ba2str(device_get_address(service->device), addr);
DBG("%p: device %s profile %s state changed: %s -> %s (%d)", service,
@@ -256,6 +258,11 @@ btd_service_state_t btd_service_get_state(const struct btd_service *service)
return service->state;
}
+int btd_service_get_error(const struct btd_service *service)
+{
+ return service->err;
+}
+
void btd_service_connecting_complete(struct btd_service *service, int err)
{
if (service->state != BTD_SERVICE_STATE_DISCONNECTED &&
diff --git a/src/service.h b/src/service.h
index a89b524..e3bc6e5 100644
--- a/src/service.h
+++ b/src/service.h
@@ -51,6 +51,7 @@ int btd_service_disconnect(struct btd_service *service);
struct btd_device *btd_service_get_device(const struct btd_service *service);
struct btd_profile *btd_service_get_profile(const struct btd_service *service);
btd_service_state_t btd_service_get_state(const struct btd_service *service);
+int btd_service_get_error(const struct btd_service *service);
/* Functions used by profile implementation */
void btd_service_connecting_complete(struct btd_service *service, int err);
--
1.8.1.4
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