BIOCSBLEN
(void) ioctl(fd, BIOCSBLEN, (caddr_t)&v);
if (ioctl(fd, BIOCSBLEN,
if (ioctl(bpffd, BIOCSBLEN, &sz) == -1)
case BIOCSBLEN:
if (ioctl(bif->bif_bpf, BIOCSBLEN, &bd->bd_buflen) == -1) {
if (ioctl(apme->a_raw, BIOCSBLEN, &apme->a_rawlen) == -1)
if (ioctl(_this->bpf, BIOCSBLEN, &ival) != 0) {
ioctl(fd, BIOCSBLEN, &v);