streambuf & csdbg::streambuf::close ( )

virtual

Close the stream.

Returns

*this

Definition at line 130 of file streambuf.cpp.

References likely, m_handle, and unlikely.

Referenced by csdbg::filebuf::open(), csdbg::tcpsockbuf::open(), csdbg::sttybuf::open(), operator=(), and ~streambuf().

{
  if ( likely(m_handle >= 0) ) {
    i32 retval;
    do {
      retval = ::close(m_handle);
    }
    while ( unlikely(retval < 0 && errno == EINTR) );

    m_handle = -1;
  }

  return *this;
}

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