Refactored the bacnet file object to be storage agnostic with callbacks. (#1056)

src/bacnet/basic/object/ai.c

@@ -30,29 +30,36 @@ static OS_Keylist Object_List;
 /* common object type */
 static const BACNET_OBJECT_TYPE Object_Type = OBJECT_ANALOG_INPUT;
 
-/* clang-format off */
 /* These three arrays are used by the ReadPropertyMultiple handler */
 static const int Properties_Required[] = {
-    PROP_OBJECT_IDENTIFIER, PROP_OBJECT_NAME, PROP_OBJECT_TYPE,
-    PROP_PRESENT_VALUE, PROP_STATUS_FLAGS, PROP_EVENT_STATE,
-    PROP_OUT_OF_SERVICE, PROP_UNITS, -1
+    /* unordered list of required properties */
+    PROP_OBJECT_IDENTIFIER, PROP_OBJECT_NAME,  PROP_OBJECT_TYPE,
+    PROP_PRESENT_VALUE,     PROP_STATUS_FLAGS, PROP_EVENT_STATE,
+    PROP_OUT_OF_SERVICE,    PROP_UNITS,        -1
 };
 
 static const int Properties_Optional[] = {
-    PROP_DESCRIPTION, PROP_RELIABILITY,  PROP_COV_INCREMENT,
+    /* unordered list of optional properties */
+    PROP_DESCRIPTION,
+    PROP_RELIABILITY,
+    PROP_COV_INCREMENT,
 #if defined(INTRINSIC_REPORTING)
-    PROP_TIME_DELAY, PROP_NOTIFICATION_CLASS, PROP_HIGH_LIMIT,
-    PROP_LOW_LIMIT, PROP_DEADBAND, PROP_LIMIT_ENABLE, PROP_EVENT_ENABLE,
-    PROP_ACKED_TRANSITIONS, PROP_NOTIFY_TYPE, PROP_EVENT_TIME_STAMPS,
+    PROP_TIME_DELAY,
+    PROP_NOTIFICATION_CLASS,
+    PROP_HIGH_LIMIT,
+    PROP_LOW_LIMIT,
+    PROP_DEADBAND,
+    PROP_LIMIT_ENABLE,
+    PROP_EVENT_ENABLE,
+    PROP_ACKED_TRANSITIONS,
+    PROP_NOTIFY_TYPE,
+    PROP_EVENT_TIME_STAMPS,
     PROP_EVENT_DETECTION_ENABLE,
 #endif
     -1
 };
 
-static const int Properties_Proprietary[] = {
-    -1
-};
-/* clang-format on */
+static const int Properties_Proprietary[] = { -1 };
 
 /**
  * Initialize the pointers for the required, the optional and the properitary