From 33d0392d3e4c42a7d48e8bd1210a1525aca8c2d3 Mon Sep 17 00:00:00 2001
From: Brian Carlstrom <bdc@google.com>
Date: Wed, 14 Jan 2015 18:19:54 -0800
Subject: Restore write_delete_file

(cherry picked from commit 5baa164aec06a9973a68303bc7752aa76e5c68e5)

Change-Id: Ifa9a157346edd479ce03982baf435ab213dc2e79
---
 libs/androidfw/BackupHelpers.cpp | 7 +++++++
 1 file changed, 7 insertions(+)

(limited to 'libs/androidfw/BackupHelpers.cpp')

diff --git a/libs/androidfw/BackupHelpers.cpp b/libs/androidfw/BackupHelpers.cpp
index 4dcb6e7797d5..227de3b7d8bf 100644
--- a/libs/androidfw/BackupHelpers.cpp
+++ b/libs/androidfw/BackupHelpers.cpp
@@ -201,6 +201,13 @@ write_snapshot_file(int fd, const KeyedVector<String8,FileRec>& snapshot)
     return 0;
 }
 
+static int
+write_delete_file(BackupDataWriter* dataStream, const String8& key)
+{
+    LOGP("write_delete_file %s\n", key.string());
+    return dataStream->WriteEntityHeader(key, -1);
+}
+
 static int
 write_update_file(BackupDataWriter* dataStream, int fd, int mode, const String8& key,
         char const* realFilename)
-- 
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