rem: static int write_to_unixsock(int socket, int cnt)
add: static int write_to_unixsock(char* sockname, int cnt)
context: static int write_to_unixsock(int socket, int cnt){	     /* write now (unbuffered straight-down write) */ rep:	if (writev(socket, (struct iovec*)lines_eol, 2 * cnt) < 0) {		if (errno != EINTR) {			LOG(L_ERR, "write_to_unixsock: writev failed: %s\n",			    strerror(errno));			return -1;		} else {			goto rep;		}	}	return 0;}