bsd/kern/uipc_socket.c

2983 	int	error, optval;
3050 			error = sooptcopyin(sopt, &optval, sizeof (optval),
3051 			    sizeof (optval));
3054 			if (optval)
3064 			error = sooptcopyin(sopt, &optval, sizeof (optval),
3065 			    sizeof (optval));
3073 			if (optval < 1) {
3084 				if (sbreserve(sb, (u_int32_t) optval) == 0) {
3090 				sb->sb_idealsize = (u_int32_t)optval;
3100 				    (optval > so->so_snd.sb_hiwat) ?
3101 				    so->so_snd.sb_hiwat : optval;
3105 				    (optval > so->so_rcv.sb_hiwat) ?
3106 				    so->so_rcv.sb_hiwat : optval;
3141 			error = sooptcopyin(sopt, &optval, sizeof (optval),
3142 			    sizeof (optval));
3145 			if (optval)
3153 			error = sooptcopyin(sopt, &optval, sizeof (optval),
3154 			    sizeof (optval));
3157 			if (optval)
3165 			error = sooptcopyin(sopt, &optval, sizeof (optval),
3166 			    sizeof (optval));
3169 			if (optval)
3180 			error = sooptcopyin(sopt, &optval, sizeof (optval),
3181 			    sizeof (optval));
3184 			if (optval)
3195 			error = sooptcopyin(sopt, &optval, sizeof (optval),
3196 			    sizeof (optval));
3199 			so->so_restrictions = (optval & (SO_RESTRICT_DENYIN |
3218 			error = sooptcopyin(sopt, &optval, sizeof (optval),
3219 			    sizeof (optval));
3222 			if (optval)
3230 			error = sooptcopyin(sopt, &optval, sizeof (optval),
3231 			    sizeof (optval));
3234 			if (optval)
3263 			error = sooptcopyin(sopt, &optval, sizeof (optval),
3264 				sizeof (optval));
3267 			error = so_set_traffic_class(so, optval);
3274 			error = sooptcopyin(sopt, &optval, sizeof (optval),
3275 				sizeof (optval));
3278 			if (optval == 0)
3303 			error = sooptcopyin(sopt, &optval, sizeof (optval),
3304 				sizeof (optval));
3307 			if (optval == 0)
3314 			error = sooptcopyin(sopt, &optval, sizeof (optval),
3315 			    sizeof (optval));
3326 			if (optval == 0 &&
3331 			if (optval)
3349 			error = sooptcopyin(sopt, &optval, sizeof (optval),
3350 			    sizeof (optval));
3352 				error = so_set_opportunistic(so, optval);
3361 			error = sooptcopyin(sopt, &optval, sizeof (optval),
3362 			    sizeof (optval));
3364 				error = so_set_recv_anyif(so, optval);
3452 	int	error, optval;
3508 			optval = so->so_options & sopt->sopt_name;
3510 			error = sooptcopyout(sopt, &optval, sizeof (optval));
3514 			optval = so->so_type;
3531 				optval = pkt_total;
3533 				optval = so->so_rcv.sb_cc - so->so_rcv.sb_ctl;
3538 			optval = so->so_snd.sb_cc;
3542 			optval = so->so_error;
3547 			optval = so->so_snd.sb_hiwat;
3551 			optval = so->so_rcv.sb_hiwat;
3555 			optval = so->so_snd.sb_lowat;
3559 			optval = so->so_rcv.sb_lowat;
3571 			optval = (so->so_flags & SOF_NOSIGPIPE);
3575 			optval = (so->so_flags & SOF_NOADDRAVAIL);
3579 			optval = (so->so_flags & SOF_REUSESHAREUID);
3584 			optval = (so->so_flags & SOF_NOTIFYCONFLICT);
3588 			optval = so->so_restrictions & (SO_RESTRICT_DENYIN |
3622 			optval = (so->so_flags & SOF_UPCALLCLOSEWAIT);
3626 			optval = (so->so_flags & SOF_BINDRANDOMPORT);
3640 			optval = so->so_traffic_class;
3644 			optval = (so->so_flags & SOF_RECV_TRAFFIC_CLASS);
3656 			optval = (so->so_flags & SOF_PRIVILEGED_TRAFFIC_CLASS);
3660 			optval = !(so->so_flags & SOF_NODEFUNCT);
3664 			optval = (so->so_flags & SOF_DEFUNCT);
3668 			optval = so_get_opportunistic(so);
3677 			optval = so_get_recv_anyif(so);
4434 so_set_recv_anyif(struct socket *so, int optval)
4443 		if (optval)