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To: man-jp-reviewer@jp.freebsd.org
In-reply-to: Your message of "12 Apr 2000 12:17:59 JST."
             <80u2h8hus8.fsf@kurishna.tri.asanuma.co.jp> 
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Date: Sat, 15 Apr 2000 22:48:02 +0900
From: NOKUBI Hirotaka <nokubi@ff.iij4u.or.jp>
Reply-To: man-jp-reviewer@jp.freebsd.org
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Subject: [man-jp-reviewer 2195] Re: (man2)intro.2 
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$B$&$^$/%Q%C%A$r$"$F$i$l$J$+$C$?$N$G(B diff $B$X$N%3%a%s%H$N7A$G<:Ni$7$^$9!#(B

2$BE@$[$I8fAjCL$J$N$G$9$,!"(B

$B!&(Bsaved set [gu]id $B$N@bL@$G(B setuid(2) $B$r;2>H$7$F$$$^$9$,(B seteuid(2) $B$r(B
  $B;2>H$9$k$Y$-$G$O(B? $B$H;W$($^$9!#(Bsend-pr?

$B!&$"$H:G8e$N0lJ8$G!V%"%I%l%9%U%!%_%j$r;XDj$7$F%=%1%C%H$r@8@.$9$k!W$h$&$J(B
  $B0UL#$N;v$,8@$o$l$F$$$^$9$,!"@5$7$/$O!V%W%m%H%3%k%U%!%_%j$r;XDj$7$F(B
  $B%=%1%C%H$r@8@.$9$k!W$@$H;W$$$^$9!#$3$l$b(B send-pr?

In message <80u2h8hus8.fsf@kurishna.tri.asanuma.co.jp>, Mori Kouji writes:

> .It Er 10 ECHILD Em "\&No child processes"
>-$B!V;R%W%m%;%9$,$"$j$^$;$s!W!#(B
>+$B!V;R%W%m%;%9$,$"$j$^$;$s!W(B
> .Xr wait 2
> $B$^$?$O(B
> .Xr waitpid 2
>-$B4X?t$,!"4{B8$N;R%W%m%;%9$N$J$$%W%m%;%9!"(B
>-$B$^$?$OBT5!$5$l$F$$$J$$;R%W%m%;%9$N$"$k%W%m%;%9$K$h$C$F<B9T$5$l$^$7$?!#(B
>+$B4X?t$,!"(B
>+$B;R%W%m%;%9$,B8:_$7$J$$$+!"BT5!$5$l$k$3$H$N$J$$;R%W%m%;%9$7$+;}$?$J$$(B
>+$B%W%m%;%9$K$h$C$F<B9T$5$l$^$7$?!#(B

$B$NItJ,$G$9$,!"(Bwait(2) $B$K$h$k$H(B
> If there are no children not previously awaited, -1 is returned
> with errno set to [ECHILD].
$B$H$$$&$3$H$G$9$N$G!"!V(Bwait $B$rH/9T$5$l$F$$$J$$;R%W%m%;%9$r;}$?$J$$!W(B
$B$H$$$&$h$&$J0UL#$"$$$G$O$J$$$+$H;W$$$^$9!#(B

> .It Er 11 EDEADLK Em "Resource deadlock avoided"
>-$B%j%=!<%9%G%C%I%m%C%/$,2sHr$5$l$^$7$?!#%G%C%I%m%C%/>u67$K$J$k%7%9%F%`(B
>-$B%j%=!<%9$r%m%C%/$7$h$&$H$7$^$7$?!#(B
>+$B!V%j%=!<%9%G%C%I%m%C%/$,2sHr$5$l$^$7$?!W(B
>+$B%G%C%I%m%C%/>u67$K$J$k%7%9%F%`%j%=!<%9$r%m%C%/$7$h$&$H$7$^$7$?!#(B

would $B$,H4$1$F$k5$$,$7$^$9!#(B
$B!V%G%C%I%m%C%/>u67$K$J$k2DG=@-$N$"$k%7%9%F%`%j%=!<%9$r%m%C%/$7$h$&$H(B
$B$7$^$7$?!#!W$H$+!#!V$J$k$G$"$m$&!W$NJ}$,NI$$(B?

> .It Er 16  EBUSY Em "Resource busy"
>-$B%j%=!<%9$,%S%8!<>uBV!#MW5a$HL7=b$9$kJ}K!$G$=$N;~E@$G;HMQ$5$l$F$$$?%7%9%F%`(B
>-$B%j%=!<%9$r(B
>-$B;H$*$&$H$7$^$7$?!#(B
>+$B!V%j%=!<%9$,%S%8!<>uBV$G$9!W(B
>+$B$=$N;~E@$G;HMQ$5$l$F$$$k%7%9%F%`%j%=!<%9$r!"(B
>+$B$=$NMW5a$H43>D$9$k$3$H$K$J$kJ}K!$G;H$*$&$H$7$^$7$?!#(B

$B$3$3$b(B would $B$,H4$1$F$k5$$,$7$^$9!#(B
$B!V$=$NMW5a$H43>D$9$k$G$"$m$&J}K!!W(B

> .It Er 20 ENOTDIR Em "Not a directory"
>-$B!V%G%#%l%/%H%j$G$O$"$j$^$;$s!W!#;XDj$N%Q%9L>$N9=@.MWAG$,B8:_$7$^$7$?$,!"(B
>-$B%G%#%l%/%H%j$,(B
>-$BM=A[$5$l$k$H$-$K!"$=$l$,%G%#%l%/%H%j$G$O$"$j$^$;$s$G$7$?!#(B
>+$B!V%G%#%l%/%H%j$G$O$"$j$^$;$s!W(B
>+$B;XDj$N%Q%9L>$N9=@.MWAG$,B8:_$7$^$7$?$,!"(B
>+$B%G%#%l%/%H%j$,M=A[$5$l$k$H$-$K!"$=$l$,%G%#%l%/%H%j$G$O$"$j$^$;$s$G$7$?!#(B

$B!VM=A[!W$h$j!V4|BT!W!"!VMW5a!W$,E,@Z$+$H;W$$$^$9!#(B

> .It Er 39 EDESTADDRREQ Em "Destination address required"
>-$B!V08@h%"%I%l%9$,MW5a$5$l$F$$$^$9!W!#MW5a$5$l$F$$$k%"%I%l%9$,(B
>+$B!V08@h%"%I%l%9$,MW5a$5$l$F$$$^$9!W(B
>+$BMW5a$5$l$F$$$k%"%I%l%9$,(B
> $B%=%1%C%H>e$NA`:n$+$i>JN,$5$l$^$7$?!#(B

$B!V08@h%"%I%l%9$,I,MW$G$9!W(B
$B%=%1%C%H>e$NA`:n$GI,MW$J%"%I%l%9$,H4$1$F$$$^$9!#(B

$B$G$I$&$G$7$g$&$+(B?

> .It Er 50 ENETDOWN Em "Network is down"
>-$B!V%M%C%H%o!<%/$,%@%&%s$7$F$$$^$9!W!#%=%1%C%HA`:n$,%"%/%F%#%V$G(B
>-$B$J$$%M%C%H%o!<%/$r8+$D$1$^$7$?!#(B
>+$B!V%M%C%H%o!<%/$,%@%&%s$7$F$$$^$9!W(B
>+$B%=%1%C%HA`:n$,F0$$$F$$$J$$%M%C%H%o!<%/$KAx6x$7$^$7$?!#(B

$B!VF0$$$F$$$J$$!W$,$I$C$A$K$+$+$k$N$+$A$g$C$H$o$+$j$K$/$$5$$,$7$^$7$?!#(B
# $B$h$/FI$a$P!V%=%1%C%HA`:n$,F0$$$F$$$J$$!W$OJQ$J$N$G!VF0$$$F$$$J$$(B
# $B%M%C%H%o!<%/!W$@$H$o$+$k$N$G$9$,!#(B

> .It Er 61 ECONNREFUSED Em "Connection refused"
>-$B@\B3$,5q@d$5$l$^$7$?!#%?!<%2%C%H(B
>-$B%^%7%s$,%"%/%F%#%V$K5q@d$7$?$N$G!"@\B3$O(B
>-$B$G$-$^$;$s$G$7$?!#$3$l$O!"DL>o!"30B&$N%[%9%H>e$G(B
>+$B!V@\B3$,5q@d$5$l$^$7$?!W(B
>+$B%?!<%2%C%H%^%7%s$,%"%/%F%#%V$K@\B3$r5q@d$7$?$N$G!"(B
>+$B@\B3$r3NN)$G$-$^$;$s$G$7$?!#$3$l$O!"DL>o!"30It$N%[%9%H$G(B
> $B%"%/%F%#%V$G$J$$%5!<%S%9$K@\B3$7$h$&$H$7$?7k2L$G$9!#(B

$B!V%"%/%F%#%V$K@\B3$r5q@d!W$G$9$,!V@Q6KE*$K@\B3$r5q@d!W$G$O$I$&$G$7$g$&(B?
$B$^$?$O!VL@<(E*$K@\B3$r5q@d!W$H$+(B?

> .It "$B<B%f!<%6(B ID $B$H<B%0%k!<%W(BID (Real User ID and Read Group ID) "

.It "$B<B%f!<%6(B ID $B$H<B%0%k!<%W(BID (Real User ID and Real Group ID) "
                                                  ^^^^

>-$B<B8z%f!<%6(B ID $B$H<B8z%0%k!<%W(B ID $B$O!"=i4|E*$K$O!"(B
>-$B$=$l$>$l!"%W%m%;%9$N<B%f!<%6(B ID $B$H<B%0%k!<%W(B ID $B$G$9!#$$$:$l$b(B
>-set-user-ID $B%U%!%$%k$^$?$O(B set-group-ID $B%U%!%$%k$N<B9T$K(B
>-$B$h$C$F=$@5$G$-$^$9(B ($B$*$=$i$/(B 1 $B$D$N@hAD$K$h$C$F$G$9(B) (
>+$B<B8z%f!<%6(B ID $B$H<B8z%0%k!<%W(B ID $B$O!":G=i$O(B
>+$B$=$l$>$l!"%W%m%;%9$N<B%f!<%6(B ID $B$H<B%0%k!<%W(B ID $B$G$9!#(B
>+$B$$$:$l$b(B set-user-ID $B%U%!%$%k$^$?$O(B set-group-ID $B%U%!%$%k(B
>+($B$*$=$i$/$=$N@hAD$N(B 1 $B$D$K$h$C$F(B)
>+$B$r<B9T$rDL$8$FJQ99$9$k$3$H$,$G$-$^$9(B (

$B$$$:$l$b(B ($B$*$=$i$/$=$N@hAD$N(B 1 $B$D$K$h$k(B) set-user-ID $B%U%!%$%k$^$?$O(B
set-group-ID $B%U%!%$%k$N<B9T$rDL$8$FJQ99$9$k$3$H$,$G$-$^$9(B

>+.It "$BJ]B8$5$l$?%;%C%H%f!<%6(B ID $B$HJ]B8$5$l$?%;%C%H%0%k!<%W(B ID (Saved Set User 
>ID and Saved Set Group ID)"
>+$B%W%m%;%9$,?7$7$$%U%!%$%k$r<B9T$9$k$H$-!"(B
>+$B%U%!%$%k$,(B set-user-ID $B$G$"$l$P!"(B
>+$B<B8z%f!<%6(B ID $B$O$=$N%U%!%$%k$N=jM-<T$K@_Dj$5$l!"(B
>+$B%U%!%$%k$,(B set-group-ID $B$G$"$l$P!"(B
>+$B<B8z%0%k!<%W(B ID ($B%0%k!<%W%"%/%;%9%j%9%H$N:G=i$NMWAG(B) $B$O(B
>+$B%U%!%$%k$N%0%k!<%W$K@_Dj$5$l$^$9!#(B

$B$=$l$+$i(B (<= then $B$,H4$1$F$$$k$h$&$G$9!#0UL#$O$"$^$j$+$o$j$^$;$s$,!#(B)

>+$B%W%m%;%9$N<B8z%f!<%6(B ID $B$O(B saved set-user-ID $B$H$7$F5-O?$5$l!"(B
>+$B%W%m%;%9$N<B8z%f!<%6(B ID $B$O(B saved set-group-ID $B$H$7$F5-O?$5$l$^$9!#(B

> $B%"%/%;%9%Q!<%_%C%7%g%s$O%U%!%$%k$,:n@.$5$l$?$H$-$K3NDj$7$^$9!#(B

establish $B$G$9$,!V@_Dj$5$l$^$9!W$,E,@Z$J$h$&$K;W$$$^$9!#(B

$B0J2<$O?9$5$s$,D{@5$7$F$$$J$$ItJ,$J$N$G$9$,!"(B

>$B%7%9%F%`$N<BBN$O$=$l$>$l!"$$$/$D$+$N%=%1%C%H%?%$%W$N=89g$r%5%]!<%H(B
 ^^^^^^^^^^^^^^^^
$B<B:]$N%7%9%F%`$O(B

>$B$7$F$$$^$9!#MxMQ$G$-$k%?%$%W$*$h$S$=$l$i$N%W%m%Q%F%#$N>\:Y$K$D$$$F$O!"(B
>socket(2) $B$r;2>H$7$F$/$@$5$$!#(B

>$B%7%9%F%`$N<BBN$O$=$l$>$l!"$$$/$D$+$NDL?.%W%m%H%3%k$N=89g$r%5%]!<%H(B
 ^^^^^^^^^^^^^^^^
$B<B:]$N%7%9%F%`$O(B

>$B$7$F$$$^$9!#%W%m%H%3%k$N=89g$O$=$l$>$l$"$kFCDj$N7A<0$N%"%I%l%9$r(B
>$B%5%]!<%H$7$^$9!#%"%I%l%9%U%!%_%j$O!"$"$k%W%m%H%3%k$N%0%k!<%W$K(B
>$BBP1~$9$k%"%I%l%9$N=89g$G$9!#%=%1%C%H$O$=$l$>$l!"%=%1%C%H$,:n@.$5(B
>$B$l$?%"%I%l%9%U%!%_%j$+$iA*Br$7$?%"%I%l%9$r;}$A$^$9!#(B

$B$3$N:G8e$NJ8$O(B 4.3BSD $B$N:"$K:.Mp$,$"$C$?$h$&$J$s$G$9$,!"!V%=%1%C%H$r(B
$B@8@.$9$k:]$K;XDj$9$k$N$O%W%m%H%3%k%U%!%_%j!W$H$$$&$N$,@5$7$$$N$G$O(B
$B$J$$$+$H;W$$$^$9!#$3$l$b(B send-pr?

----
NOKUBI Hirotaka
Fingerprint20 = DEBC 0793 7CD6 92F1 0A1F  A792 9E2F EEEE A41B 171D
