From: Tanaka Akira <akr@...17n.org>
Date: 2002-02-26T16:23:12+09:00
Subject: [ruby-dev:16108] Re: UNIXSocket#{send_io,recv_io}

In article <1014706989.247493.28278.nullmailer@ev.netlab.jp>,
  matz@ruby-lang.org (Yukihiro Matsumoto) writes:

> API$B$H$7$F$O$3$l$G$h$$$N$G$O$J$$$+$H;W$$$^$9!#=g=x$@$1$O9MN8(B
> $B$NM>CO$,$"$j$^$9$,!#=g=x4X78$J$7$KJ8;zNs$J$i%b!<%I!"$=$l0J30(B
> $B$J$i%/%i%9(B(to_fd$B$NBP>](B)$B$H$_$J$9$H$$$&(B($BM>7W$J(B)$B?F@Z(BAPI$B$b$"$j$((B
> $B$^$9$M!#(B

$B$J$k$[$I!#:#$O$I$C$A$+$K7h$a$&$A$G$b!"8e$+$i;W$$D>$7$;$P8_49@-$rB;$M$k(B
$B$3$H$J$/N>J}$r07$($k$h$&$K$b$G$-$k$o$1$G$9$M!#5$$,3Z$K$J$j$^$7$?!#(B

$B$H$9$k$H;D$j$O$H$j$"$($:$I$A$i$N=g=x$K$9$k$+$G$9$,!"(B
$B!V$H$j$"$($:(B rw $B$K$7$?$$!W$H$$$&MQES$H(B
$B!V$H$j$"$($:(B TCPSocket $B$K$7$?$$!W$H$$$&MQES$N$I$C$A$,B?$$$N$+$J$!!#(B

$B$3$N5!G=$NMQES$G;d$,J9$$$?$3$H$,$"$k$N$O!V>\2r(B UNIX $B%W%m%0%i%_%s%0!W$N(B
$B%*!<%W%s%5!<%P$H!"$"$H$O(B HTTP $B%5!<%P$G(B accept $B$7$?%3%M%/%7%g%s$rB>$N%W(B
$B%m%;%9$KEO$7$F=hM}$5$;$k$H$$$&OC$NFs$D$7$+$J$$$s$G$9$,!"$[$+$NMQES$rCN$C(B
$B$F$$$k?M$O$$$^$9(B?

$B$"$H!"=q$/$N$rK:$l$F$^$7$?$,!"$8$D$O(B fd $B$NB>$K(B 1byte $BAw$k$s$G$9$h$M!#(B
Linux $B$H(B Solaris $B$G$O%G!<%?$rAw$i$J$$$HF0$+$J$$$+$i$J$s$G$9$,(B... $B$^$!(B
"\0" $B8GDj$N$^$^$G$b$$$$$+$J!#$$$D$+(B($BNc$($P(B Ruby $B0J30$N$b$N$H$NDL?.$G;H(B
$B$&$H$+$G(B)$BJQ$($?$$$H$$$&MWK>$,=P$?$i$=$N$H$-$K(B API $B$r3HD%$9$k$+!"(B
sendmsg, recvmsg $B$r(B generic $B$K07$($k(B API $B$r?7@_$9$k$+$I$A$i$+$r9M$($^(B
$B$7$g$&!#(B

> |$B$"$k$$$O(B IO.for_fd $B$O0z?t$rFs$D$H$l$k$1$l$I!"(B
> |BasicSocket.for_fd $B$O0z?t$,0l$D$H$$$&0c$$$,LdBj$J$N$+$bCN$l$^$;$s!#(B
> 
> $B$d$C$Q$j(Bstdio$B$,856'$N$h$&$J5$$,$7$F$-$^$7$?!#$=$N$&$AKPLG$7(B
> $B$^$9!#$=$7$?$i!"L/$J@)Ls$K$7$P$i$l$k$3$H$O$J$/$J$k$7!#$3$NJU(B
> $B$O$=$l$^$GC*>e$2$K$7$^$;$s!)(B

$B$=$l$O9=$$$^$;$s!#(B

$B$G$b!"(BAPI $B$@$1$O8e$+$i$OJQ$($K$/$$$N$G!"(Bmerge $B$9$kA0$KAjCL$7$F$*$3$&$H(B
$B;W$$$^$7$F!#(B
-- 
[$BEDCf(B $BE/(B][$B$?$J$+(B $B$"$-$i(B][Tanaka Akira]
$B!V$U$($m(B! $B$o$+$a$A$c$s:n@o$G$9$(C"=$B!W(B(Little Worker, $B7KM7@84](B)