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Date: Thu, 12 Dec 1996 15:00:27 +0900
From: Suzuki Yoshiaki <suzuki@sowa.is.uec.ac.jp>
Reply-To: zensyo@ann.tama.kawasaki.jp
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Subject: [FreeBSD-users-jp 7470] Re: Process problem at perl
Errors-To: owner-FreeBSD-users-jp@jp.freebsd.org
Sender: owner-FreeBSD-users-jp@jp.freebsd.org

$BNkLZ!wEEDLBg$G$9!#(B

> perl(4/5.002/5.003)$B$G;R%W%m%;%9$r@8@.$7$?:]$K!"?F$h$j$b;R%W%m%;%9$r@h(B
> $B$K;&$7$?$$$N$G$9$,$I$&$7$F$b?F$,;`$L$^$G%>%s%S$H$7$F;D$C$F$7$^$$$^$9!#(B

$B$H$$$&<ALd$KBP$7$FB?$/$NJ}$+$i%5%s%W%k%W%m%0%i%`$r4^$s$@2sEz$r$$$?$@$-(B
$B$^$7$F$"$j$,$H$&$4$6$$$^$7$?!#$3$N>l$r<Z$j$F8fNi?=$7>e$2$^$9!#(B

$B$5$F!"%>%s%S$H$7$F;D$kLdBj$O(B

( $B$+$o$$!w$-$d$N$s(B $B$5$s(B $B!K(B 
> $B$&!<$s!"%>%s%S$H$7$F;D$kJ}$,@5$7$$$h$&$J5$$,$9$k$s$@$1$I!#(B

( $B$`$i$?$7$e$&$$$A$m$&(B $B$5$s(B $B!K(B

> $B<j85$N(B SunOS 4.1.3 $B$G$O(B
> <defunct>
> $B$H$+$$$&L>A0$G;D$C$F$k$_$?$$$G$9$M!#(B

$B$H$$$&$3$H$G!"(Bps ax|grep perl $B$G8!:w$7$F$$$?;d$O(BSunOS$B$G$OH/@8$7$J$$Ld(B
$BBj$H;W$$9~$s$G$$$^$7$?$,!"3N$+$K%>%s%S$O;D$C$F$$$^$7$?!#(B

$B$=$3$G!"3'MM$h$j$$$?$@$$$?%5%s%W%k$r;29M$K(Bwait$B$r;H$&J}8~$GD4$YD>$7$?7k(B
$B2L!";R%W%m%;%9$,;`$s$@;~$KH/@8$9$k(B SIGCLD $B$r%O%s%I%k$7$F(Bwait$B$r<B9T$9$k(B
$B$3$H$G?F%W%m%;%9$O;R%W%m%;%9$r<!!9$K<B9T$7!";R%W%m%;%9$O?F$,;`$L$N$rBT(B
$B$?$:$K=*N;$9$k$3$H$,$G$-$k$h$&$K$J$j$^$7$?!#(B

$B<ALd$N=q$-J}$,$A$g$C$HNI$/$J$+$C$?$N$G$9$,!"(B
( $B$`$i$?$7$e$&$$$A$m$&(B $B$5$s(B )
> $B$"$"!"$=$&$G$7$?!#!V;R%W%m%;%9$r5$$K$7$J$$$h$&$K$7$?$$!W$H$$$&0UL#$+$b(B
> $B$7$l$^$;$s$M!#(B

$B$H$$$&$N$,K\Ev$N$H$3$m$G!";29M$K$7$?K\$K$O!V%W%m%;%9$NHsF14|<B9T!W$N$h(B
$B$&$J=q$-J}$r$7$F$$$^$7$?!#(B

---- $B%5%s%W%k(B ----
#! /usr/local/bin/perl

sub child_handler {
    wait;
}
$SIG{'CHLD'}=\&child_handler;

$pid=fork();
if ($pid==0){
    exit(0);
} else {
    for(;;){

	;
    }
}
----
