jdk/src/jdk.pack200/share/native/common-unpack/utils.h

@@ -31,20 +31,20 @@
 #else
 void mtrace(char c, void* ptr, size_t size);
 #endif
 
 // overflow management
-#define OVERFLOW ((uint)-1)
-#define PSIZE_MAX (OVERFLOW/2)  /* normal size limit */
+#define PSIZE_OVERFLOW ((uint)-1)
+#define PSIZE_MAX (PSIZE_OVERFLOW/2)  /* normal size limit */
 
 inline size_t scale_size(size_t size, size_t scale) {
-  return (size > PSIZE_MAX / scale) ? OVERFLOW : size * scale;
+  return (size > PSIZE_MAX / scale) ? PSIZE_OVERFLOW : size * scale;
 }
 
 inline size_t add_size(size_t size1, size_t size2) {
   return ((size1 | size2 | (size1 + size2)) > PSIZE_MAX)
-    ? OVERFLOW
+    ? PSIZE_OVERFLOW
     : size1 + size2;
 }
 
 inline size_t add_size(size_t size1, size_t size2, int size3) {
   return add_size(add_size(size1, size2), size3);