| 706 | } |
| 707 | |
| 708 | void write( const void * _buf, int _len ) |
| 709 | { |
| 710 | if( isInvalid() ) |
| 711 | { |
| 712 | return; |
| 713 | } |
| 714 | const char * buf = (const char *) _buf; |
| 715 | int remaining = _len; |
| 716 | while ( remaining ) |
| 717 | { |
| 718 | ssize_t nwritten = ::write( m_socket, buf, remaining ); |
| 719 | switch ( nwritten ) |
| 720 | { |
| 721 | case -1: |
| 722 | fprintf( stderr, |
| 723 | "Error while writing.\n" ); |
| 724 | case 0: |
| 725 | invalidate(); |
| 726 | return; |
| 727 | } |
| 728 | buf += nwritten; |
| 729 | remaining -= nwritten; |
| 730 | } |
| 731 | } |
| 732 | |
| 733 | |
| 734 | bool m_invalid; |
no test coverage detected