Convert the property list values into int32_t to support the larger property values when an int is 8-bit or 16-bit. (#1145)

src/bacnet/basic/object/program.c

@@ -56,7 +56,7 @@ struct object_data {
 };
 
 /* These three arrays are used by the ReadPropertyMultiple handler */
-static const int Properties_Required[] = {
+static const int32_t Properties_Required[] = {
     /* unordered list of required properties */
     PROP_OBJECT_IDENTIFIER, PROP_OBJECT_NAME,
     PROP_OBJECT_TYPE,       PROP_PROGRAM_STATE,
@@ -64,7 +64,7 @@ static const int Properties_Required[] = {
     PROP_OUT_OF_SERVICE,    -1
 };
 
-static const int Properties_Optional[] = {
+static const int32_t Properties_Optional[] = {
     /* unordered list of optional properties */
     PROP_REASON_FOR_HALT,
     PROP_DESCRIPTION_OF_HALT,
@@ -75,7 +75,7 @@ static const int Properties_Optional[] = {
     -1
 };
 
-static const int Properties_Proprietary[] = { -1 };
+static const int32_t Properties_Proprietary[] = { -1 };
 
 /**
  * Returns the list of required, optional, and proprietary properties.
@@ -89,7 +89,9 @@ static const int Properties_Proprietary[] = { -1 };
  * BACnet proprietary properties for this object.
  */
 void Program_Property_Lists(
-    const int **pRequired, const int **pOptional, const int **pProprietary)
+    const int32_t **pRequired,
+    const int32_t **pOptional,
+    const int32_t **pProprietary)
 {
     if (pRequired) {
         *pRequired = Properties_Required;