| 124 | } |
| 125 | |
| 126 | bool |
| 127 | hstcpsvr_conn::write_more(bool *more_r) |
| 128 | { |
| 129 | if (write_finished || cstate.writebuf.size() == 0) { |
| 130 | return false; |
| 131 | } |
| 132 | const size_t wlen = cstate.writebuf.size(); |
| 133 | ssize_t len = send(fd.get(), cstate.writebuf.begin(), wlen, MSG_NOSIGNAL); |
| 134 | if (len <= 0) { |
| 135 | if (len == 0 || !nonblocking || errno != EWOULDBLOCK) { |
| 136 | cstate.writebuf.clear(); |
| 137 | write_finished = true; |
| 138 | } |
| 139 | return false; |
| 140 | } |
| 141 | cstate.writebuf.erase_front(len); |
| 142 | /* FIXME: reallocate memory if too large */ |
| 143 | if (more_r) { |
| 144 | *more_r = (static_cast<size_t>(len) == wlen); |
| 145 | } |
| 146 | return true; |
| 147 | } |
| 148 | |
| 149 | bool |
| 150 | hstcpsvr_conn::read_more(bool *more_r) |
no test coverage detected