First round of dead file removal

experimental/linux_debug_server/debugger/rsp/rsp_packet_utils.h

-// Copyright (c) 2011 The Native Client 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 DEBUGGER_RSP_RSP_PACKET_UTILS_H_
-#define DEBUGGER_RSP_RSP_PACKET_UTILS_H_
-
-#include "debugger/base/debug_blob.h"
-
-namespace rsp {
-/// This class provides ability to add or strip RSP package 'envelope' i.e.
-/// start character, stop character, checksum etc.
-///
-/// http://sources.redhat.com/gdb/current/onlinedocs/gdb.html#Remote-Protocol
-class PacketUtils {
- public:
-  /// Adds RSP envelope.
-  /// @param[in] blob_in message that has to go inside envelope
-  /// @param[out] blob_out destination for the 'enveloped' message
-  static void AddEnvelope(const debug::Blob& blob_in, debug::Blob* blob_out);
-
-  /// Removes RSP envelope.
-  /// @param[in] blob_in message in envelope
-  /// @param[out] blob_out destination for the message
-  /// @return true if |blob_in| is valid 'enveloped' RSP packet
-  static bool RemoveEnvelope(const debug::Blob& blob_in, debug::Blob* blob_out);
-};
-}  // namespace rsp
-
-#endif  // DEBUGGER_RSP_RSP_PACKET_UTILS_H_
-
-