AsyncPtyStreamBuf.h

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#ifndef ASYNC_PTY_STREAM_BUF_INCLUDED
#define ASYNC_PTY_STREAM_BUF_INCLUDED
 
 
/****************************************************************************
 *
 * System Includes
 *
 ****************************************************************************/
 
#include <streambuf>
#include <vector>
 
 
/****************************************************************************
 *
 * Project Includes
 *
 ****************************************************************************/
 
 
 
/****************************************************************************
 *
 * Local Includes
 *
 ****************************************************************************/
 
 
 
/****************************************************************************
 *
 * Forward declarations
 *
 ****************************************************************************/
 
 
 
/****************************************************************************
 *
 * Namespace
 *
 ****************************************************************************/
 
namespace Async
{
 
 
/****************************************************************************
 *
 * Forward declarations of classes inside of the declared namespace
 *
 ****************************************************************************/
 
class Pty;
  
 
/****************************************************************************
 *
 * Defines & typedefs
 *
 ****************************************************************************/
 
 
 
/****************************************************************************
 *
 * Exported Global Variables
 *
 ****************************************************************************/
 
 
 
/****************************************************************************
 *
 * Class definitions
 *
 ****************************************************************************/
 
class PtyStreamBuf : public std::streambuf
{
  public:
    explicit PtyStreamBuf(Pty *pty, std::size_t buf_size=256);
  
    ~PtyStreamBuf(void);
  
    Pty *pty(void) const { return m_pty; }
    
  protected:
    
  private:
    Pty *             m_pty;
    std::vector<char> m_buf;
 
    PtyStreamBuf(const PtyStreamBuf&);
    PtyStreamBuf& operator=(const PtyStreamBuf&);
 
    virtual int_type overflow(int_type ch);
    virtual int sync(void);
    bool writeToPty(void);
    
};  /* class PtyStreamBuf */
 
 
} /* namespace */
 
#endif /* ASYNC_PTY_STREAM_BUF_INCLUDED */
 
 
 
/*
 * This file has not been truncated
 */