4902 		STRUCT_DECL(strpeek, strpeek);  in strioctl()
4906 		STRUCT_INIT(strpeek, flag);  in strioctl()
4908 		error = strcopyin((void *)arg, STRUCT_BUF(strpeek),  in strioctl()
4909 		    STRUCT_SIZE(strpeek), copyflag);  in strioctl()
4926 			if ((STRUCT_FGET(strpeek, flags) & RS_HIPRI) &&  in strioctl()
4933 		    (STRUCT_FGET(strpeek, flags) & RS_HIPRI)) {  in strioctl()
4958 			STRUCT_FSET(strpeek, flags, RS_HIPRI);  in strioctl()
4960 			STRUCT_FSET(strpeek, flags, 0);  in strioctl()
4986 		if (STRUCT_FGET(strpeek, ctlbuf.maxlen) < 0)  in strioctl()
4987 			STRUCT_FSET(strpeek, ctlbuf.len, -1);  in strioctl()
4988 		else if (STRUCT_FGET(strpeek, ctlbuf.maxlen) == 0)  in strioctl()
4989 			STRUCT_FSET(strpeek, ctlbuf.len, 0);  in strioctl()
4993 			iov.iov_base = STRUCT_FGETP(strpeek, ctlbuf.buf);  in strioctl()
4994 			iov.iov_len = STRUCT_FGET(strpeek, ctlbuf.maxlen);  in strioctl()
5001 				ASSERT(STRUCT_FGET(strpeek, flags) == 0 ?  in strioctl()
5017 				STRUCT_FSET(strpeek, ctlbuf.len, -1);  in strioctl()
5019 				STRUCT_FSET(strpeek, ctlbuf.len,  in strioctl()
5020 				    STRUCT_FGET(strpeek, ctlbuf.maxlen) -  in strioctl()
5029 		if (STRUCT_FGET(strpeek, databuf.maxlen) < 0)  in strioctl()
5030 			STRUCT_FSET(strpeek, databuf.len, -1);  in strioctl()
5031 		else if (STRUCT_FGET(strpeek, databuf.maxlen) == 0)  in strioctl()
5032 			STRUCT_FSET(strpeek, databuf.len, 0);  in strioctl()
5036 			iov.iov_base = STRUCT_FGETP(strpeek, databuf.buf);  in strioctl()
5037 			iov.iov_len = STRUCT_FGET(strpeek, databuf.maxlen);  in strioctl()
5059 				STRUCT_FSET(strpeek, databuf.len, -1);  in strioctl()
5061 				STRUCT_FSET(strpeek, databuf.len,  in strioctl()
5062 				    STRUCT_FGET(strpeek, databuf.maxlen) -  in strioctl()
5073 		if ((fmp == NULL) && STRUCT_FGET(strpeek, databuf.maxlen) > 0) {  in strioctl()
5084 			STRUCT_FSET(strpeek, databuf.len, STRUCT_FGET(strpeek,  in strioctl()
5086 			if (STRUCT_FGET(strpeek, databuf.len) == 0) {  in strioctl()
5090 				STRUCT_FSET(strpeek, databuf.len, -1);  in strioctl()
5093 		error = strcopyout(STRUCT_BUF(strpeek), (void *)arg,  in strioctl()
5094 		    STRUCT_SIZE(strpeek), copyflag);  in strioctl()
5102 		if (STRUCT_FGET(strpeek, ctlbuf.len) == -1 &&  in strioctl()
5103 		    STRUCT_FGET(strpeek, databuf.len) == -1)  in strioctl()