Array type and allocation support

Change-Id: Ic09188a8ceb212634b4369eb1ffe42c6f249e3ed
diff --git a/rsInternalDefines.h b/rsInternalDefines.h
index 19f2122..20abb30 100644
--- a/rsInternalDefines.h
+++ b/rsInternalDefines.h
@@ -197,6 +197,24 @@
 
 
 
+// Structure for rs.spec functions
+
+typedef struct {
+    RsElement e;
+    uint32_t dimX;
+    uint32_t dimY;
+    uint32_t dimZ;
+    bool mipmaps;
+    bool faces;
+    uint32_t yuv;
+    uint32_t array0;
+    uint32_t array1;
+    uint32_t array2;
+    uint32_t array3;
+} RsTypeCreateParams;
+
+
+
 #ifdef __cplusplus
 };
 #endif