Pepper SRPC proxy style and type nits

ppapi/native_client/src/trusted/plugin/scriptable_handle.cc

-// Copyright (c) 2011 The Chromium Authors. All rights reserved.
+// 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.
 
 // Scriptable handle implementation.
 
 #include "native_client/src/trusted/plugin/scriptable_handle.h"
 
 #include <stdio.h>
 #include <string.h>
 
@@ skipping 86 matching lines @@
   SrpcParams params;
   NaClSrpcArg** inputs = params.ins();
   NaClSrpcArg** outputs = params.outs();
   if (!plugin->InitParams(id, call_type, &params)) {
     return Error(call_name, caller,
                  "srpc parameter initialization failed", exception);
   }
   uint32_t input_length = params.InputLength();
   int32_t output_length = params.OutputLength();
   PLUGIN_PRINTF(("ScriptableHandle::%s (initialized %"NACL_PRIu32" ins, %"
-                 NACL_PRIu32" outs)\n", caller, input_length, output_length));
+                 NACL_PRId32" outs)\n", caller, input_length, output_length));
 
   // Verify input/output parameter list length.
   if (args.size() != params.SignatureLength()) {
     return Error(call_name, caller,
                  "incompatible srpc parameter list", exception);
   }
   PLUGIN_PRINTF(("ScriptableHandle::%s (verified signature)\n", caller));
 
   // Marshall input parameters.
   if (input_length > 0) {
@@ skipping 346 matching lines @@
     // Neither the browser nor plugin ever var referenced this object,
     // so it can safely discarded.
     PLUGIN_PRINTF(("ScriptableHandle::Unref (delete this)\n"));
     CHECK(var_ == NULL);
     delete this;
   }
 }
 
 
 }  // namespace plugin