Use rand() for MinGW
The version of MinGW we use doesn't have nrand48() which is really lame,
but we need to use libutils in the Windows SDK.
Change-Id: If854c03dbf02bc29e79f49e4539f08c2bf057517
diff --git a/include/utils/BlobCache.h b/include/utils/BlobCache.h
index 8f76d72..dc45ff0 100644
--- a/include/utils/BlobCache.h
+++ b/include/utils/BlobCache.h
@@ -82,6 +82,9 @@
BlobCache(const BlobCache&);
void operator=(const BlobCache&);
+ // A random function helper to get around MinGW not having nrand48()
+ long int blob_random();
+
// clean evicts a randomly chosen set of entries from the cache such that
// the total size of all remaining entries is less than mMaxTotalSize/2.
void clean();