Move 64-bit headers/libs to android-21

64-bit headers/libs hid in android-19, the highest API level when 64-bit
started, and the actually number for L wasn't known then.

Continue to symlink from other level to android-21, so projects build
for both 32- and 64-bit don't need to set LOCAL_SDK_VERSION higher than
necessary just to get 64-bit headers/libs, and risk unintended use of new APIs

BUG=17885653

Change-Id: I0edef2a624c71b2b2365d5660b4f221303ce15e5

1 files changed, 63 insertions, 0 deletions

diff --git a/9/platforms/android-21/arch-arm64/usr/include/android/obb.h b/9/platforms/android-21/arch-arm64/usr/include/android/obb.h
new file mode 100644
index 0000000..65e9b2a
--- /dev/null
+++ b/9/platforms/android-21/arch-arm64/usr/include/android/obb.h
@@ -0,0 +1,63 @@
+/*
+ * Copyright (C) 2010 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+
+#ifndef ANDROID_OBB_H
+#define ANDROID_OBB_H
+
+#include <sys/types.h>
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+struct AObbInfo;
+typedef struct AObbInfo AObbInfo;
+
+enum {
+    AOBBINFO_OVERLAY = 0x0001,
+};
+
+/**
+ * Scan an OBB and get information about it.
+ */
+AObbInfo* AObbScanner_getObbInfo(const char* filename);
+
+/**
+ * Destroy the AObbInfo object. You must call this when finished with the object.
+ */
+void AObbInfo_delete(AObbInfo* obbInfo);
+
+/**
+ * Get the package name for the OBB.
+ */
+const char* AObbInfo_getPackageName(AObbInfo* obbInfo);
+
+/**
+ * Get the version of an OBB file.
+ */
+int32_t AObbInfo_getVersion(AObbInfo* obbInfo);
+
+/**
+ * Get the flags of an OBB file.
+ */
+int32_t AObbInfo_getFlags(AObbInfo* obbInfo);
+
+#ifdef __cplusplus
+};
+#endif
+
+#endif      // ANDROID_OBB_H