It will remove service with given handle. Return true if service
was found and removed, otherwise false.
---
src/shared/gatt-db.c | 21 +++++++++++++++++++++
src/shared/gatt-db.h | 11 +++++++++++
2 files changed, 32 insertions(+)
diff --git a/src/shared/gatt-db.c b/src/shared/gatt-db.c
index 0094616..7dc5908 100644
--- a/src/shared/gatt-db.c
+++ b/src/shared/gatt-db.c
@@ -50,6 +50,13 @@ struct gatt_db_service {
struct gatt_db_attribute **attributes;
};
+static bool match_service_by_handle(const void *data, const void *user_data)
+{
+ const struct gatt_db_service *service = data;
+
+ return service->attributes[0]->handle == PTR_TO_INT(user_data);
+}
+
struct gatt_db *gatt_db_new(void)
{
struct gatt_db *db;
@@ -166,3 +173,17 @@ uint16_t gatt_db_new_service(struct gatt_db *db, const bt_uuid_t *uuid,
return service->attributes[0]->handle;
}
+
+bool gatt_db_remove_service(struct gatt_db *db, uint16_t handle)
+{
+ struct gatt_db_service *service;
+
+ service = queue_remove_if(db->services, match_service_by_handle,
+ INT_TO_PTR(handle));
+ if (!service)
+ return false;
+
+ gatt_db_service_destroy(service);
+
+ return true;
+}
diff --git a/src/shared/gatt-db.h b/src/shared/gatt-db.h
index 1656bb0..a98684b 100644
--- a/src/shared/gatt-db.h
+++ b/src/shared/gatt-db.h
@@ -50,3 +50,14 @@ void gatt_db_destroy(struct gatt_db *db);
*/
uint16_t gatt_db_new_service(struct gatt_db *db, const bt_uuid_t *uuid,
bool primary, uint16_t num_handles);
+
+/*
+ * gatt_db_remove_service - remove service from attribute database
+ *
+ * @db - gatt database
+ * @handle - service handle
+ *
+ * Return true if service was successfully removed. In case of error false is
+ * returned
+ */
+bool gatt_db_remove_service(struct gatt_db *db, uint16_t handle);
--
1.8.5.3
--
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