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To: FreeBSD-users-jp@jp.FreeBSD.org
From: Ryo Umino <umino@msb.biglobe.ne.jp>
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Subject: [FreeBSD-users-jp 77348] Re: NIC =?ISO-2022-JP?B?GyRCJHIbKEI=?=
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$B!!$U$8$?$5$s!$$"$j$,$H$&$4$6$$$^$9!%(B

> SIOCSIFFLAGS$B$9$k(Bioctl()$B$NLa$jCM$r3NG'$7$F$_$^$7$g$&!#(B
> $B!t(B-1$B$,JV$C$F$$$F!"(Berrno$B$rD4$Y$k$H(BEPERM$B$K$J$C$F$$$k$K(B1$BI<!#(B

$B!!<!$N$h$&$K$7$F$_$^$7$?!%(B

        if (ioctl(so,SIOCSIFFLAGS,&ifr) < 0)
        {
                fprintf(stderr,"%s get flags failed \n",ifname);
                close(so);
                exit(-1);
        }

$B!!7k2L!$FC$K%(%i!<$O5"$C$F$-$F$J$$$_$?$$$G$9!%(Berrno$B$b(Bprintf$B$7$F(B
$B$_$^$7$?$,(B0$B$G$7$?!%(B

$B!!(BNIC$B%I%i%$%P8+$F$k$H!$(Bifnet$B9=B$BN$N(Bflags$B$H(Bsc$B$N(Bflags$B$rHf3S$7$F(B
$BAj0c$,$"$l$P(Bset$B!$$H$$$&N.$l$K$J$C$F$^$9$,!$%f!<%6!<%"%W%j!J$H$$$&(B
$BI=8=$G@5$7$$$N$+$I$&$+$o$+$j$^$;$s$,!K$+$i(Bif_ioctl$B$^$G$NN.$l$,(B
$B$$$^$$$A$o$+$j$^$;$s!%(B

$B!!(BStevens$B$N>\2r(BTCP/IP Vol2$B$K$=$NJU$,>/$7=q$$$F$"$k$N$G$9$,!$(B
$BDO$a$:$K$$$^$9!%(B


$B$&$_$N!!$j$g$&(B
