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3rdparty/spdlog-1.9.2/include/spdlog/details/log_msg_buffer.h 933 Bytes
3d2ab595   Hu Chunming   支持gb28181
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  // Copyright(c) 2015-present, Gabi Melman & spdlog contributors.
  // Distributed under the MIT License (http://opensource.org/licenses/MIT)
  
  #pragma once
  
  #include <spdlog/details/log_msg.h>
  
  namespace spdlog {
  namespace details {
  
  // Extend log_msg with internal buffer to store its payload.
  // This is needed since log_msg holds string_views that points to stack data.
  
  class SPDLOG_API log_msg_buffer : public log_msg
  {
      memory_buf_t buffer;
      void update_string_views();
  
  public:
      log_msg_buffer() = default;
      explicit log_msg_buffer(const log_msg &orig_msg);
      log_msg_buffer(const log_msg_buffer &other);
      log_msg_buffer(log_msg_buffer &&other) SPDLOG_NOEXCEPT;
      log_msg_buffer &operator=(const log_msg_buffer &other);
      log_msg_buffer &operator=(log_msg_buffer &&other) SPDLOG_NOEXCEPT;
  };
  
  } // namespace details
  } // namespace spdlog
  
  #ifdef SPDLOG_HEADER_ONLY
  #    include "log_msg_buffer-inl.h"
  #endif