Lines Matching refs:PPP_HDRLEN
542 if (rptr + PPP_HDRLEN > mp->b_wptr) {
543 if (!pullupmsg(mp, PPP_HDRLEN))
591 wptr += PPP_HDRLEN + BSD_OVHD;
594 rptr += PPP_HDRLEN;
688 if (olen + PPP_HDRLEN + BSD_OVHD > maxolen && mret != NULL) {
705 return olen + PPP_HDRLEN + BSD_OVHD;
734 if (rptr + PPP_HDRLEN > dmsg->b_wptr) {
735 if (!pullupmsg(dmsg, PPP_HDRLEN))
745 rptr += PPP_HDRLEN;
867 if (rptr + PPP_HDRLEN + BSD_OVHD >= cmsg->b_wptr) {
868 if (!pullupmsg(cmsg, PPP_HDRLEN + BSD_OVHD + 1)) {
882 rptr += PPP_HDRLEN;
911 wptr += PPP_HDRLEN - 1;