epee::async_stdin_reader Class Reference

#include <console_handler.h>

Public Member Functions
	async_stdin_reader ()
	~async_stdin_reader ()
bool	get_line (std::string &line)
bool	eos () const
void	stop ()

Detailed Description

Definition at line 50 of file console_handler.h.

Constructor & Destructor Documentation

async_stdin_reader()

epee::async_stdin_reader::async_stdin_reader ( )

inline

Definition at line 53 of file console_handler.h.

      : m_run(true)
      , m_has_read_request(false)
      , m_read_status(state_init)
    {
#ifdef HAVE_READLINE
      m_readline_buffer.start();
#endif
      m_reader_thread = boost::thread(std::bind(&async_stdin_reader::reader_thread_func, this));
    }

~async_stdin_reader()

epee::async_stdin_reader::~async_stdin_reader ( )

inline

Definition at line 64 of file console_handler.h.

    {
      try { stop(); }
      catch (...) { /* ignore */ }
    }

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Member Function Documentation

eos()

bool epee::async_stdin_reader::eos ( ) const

inline

Definition at line 105 of file console_handler.h.

{ return m_read_status == state_eos; }

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get_line()

bool epee::async_stdin_reader::get_line ( std::string & line )

inline

Definition at line 78 of file console_handler.h.

    {
      if (!start_read())
        return false;
 
      if (state_eos == m_read_status)
        return false;
 
      boost::unique_lock<boost::mutex> lock(m_response_mutex);
      while (state_init == m_read_status)
      {
        m_response_cv.wait(lock);
      }
 
      bool res = false;
      if (state_success == m_read_status)
      {
        line = m_line;
        res = true;
      }
 
      if (!eos())
        m_read_status = state_init;
 
      return res;
    }

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stop()

void epee::async_stdin_reader::stop ( )

inline

Definition at line 107 of file console_handler.h.

    {
      if (m_run)
      {
        m_run.store(false, std::memory_order_relaxed);
 
#if defined(WIN32)
        ::CloseHandle(::GetStdHandle(STD_INPUT_HANDLE));
#endif
 
        m_request_cv.notify_one();
        m_reader_thread.join();
#ifdef HAVE_READLINE
        m_readline_buffer.stop();
#endif
      }
    }

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The documentation for this class was generated from the following file:

• /home/abuild/rpmbuild/BUILD/electroneum-5.1.3.1-build/electroneum-5.1.3.1/contrib/epee/include/console_handler.h