Add an interface for nacl to create delete-on-close temp files,

ppapi/native_client/src/trusted/plugin/local_temp_file.h

 // Copyright (c) 2012 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #ifndef NATIVE_CLIENT_SRC_TRUSTED_PLUGIN_LOCAL_TEMP_FILE_H_
 #define NATIVE_CLIENT_SRC_TRUSTED_PLUGIN_LOCAL_TEMP_FILE_H_
 
 #include "native_client/src/include/nacl_macros.h"
 #include "native_client/src/include/nacl_string.h"
 #include "native_client/src/trusted/desc/nacl_desc_rng.h"
@@ skipping 110 matching lines @@
   struct NaClDescRng *rng_desc_;
   // An identifier string used for quota request processing.  The quota
   // interface needs a string that is unique per sel_ldr instance only, so
   // the identifiers can be reused between runs of the translator, start-ups of
   // the browser, etc.
   uint8_t identifier_[16];
   // A counter to dole out unique identifiers.
   static uint32_t next_identifier;
 };
 
-} // namespace plugin
+}  // namespace plugin
 
 #endif  // NATIVE_CLIENT_SRC_TRUSTED_PLUGIN_LOCAL_TEMP_FILE_H_