Newsgroups: fj.questions.unix
Path: galaxy.trc.rwcp.or.jp!coconuts.jaist!wnoc-tyo-news!sinfony-news01!news.kddnet.ad.jp!news.dvlp.kddnet.ad.jp!news.cs.ritsumei.ac.jp!odins-suita!chiba-ns!sakunami!ayashi!kaneko
From: kaneko@ccedu.sendai-ct.ac.jp (Yutaka Kaneko)
Subject: Re: exec $B$H(B fork $B$N4X78$K$D$$$F65$($F2<$5$$!#(B
X-Nntp-Posting-Host: saikachi
Message-ID: <E936Dp.H9B@ayashi.cc.sendai-ct.ac.jp>
Lines: 35
Sender: news@ayashi.cc.sendai-ct.ac.jp (SNCT NetNews Manager)
Organization: Sendai National College of Technology
X-Newsreader: mnews [version 1.18PL3] 1994-08/01(Mon)
References: <01bc4eef$4ee65740$cb5b0187@windy.sic.co.jp>
	<5jiogo$dfn@ns.src.ricoh.co.jp>
	<970423170326.M0102430@fine12.aki.jest.co.jp>
Date: Wed, 23 Apr 1997 10:27:24 GMT
Xref: galaxy.trc.rwcp.or.jp fj.questions.unix:6952
X-originally-archived-at: http://galaxy.rwcp.or.jp/text/cgi-bin/newsarticle2?ng=fj.questions.unix&nb=6952&hd=a
X-reformat-date: Mon, 18 Oct 2004 15:18:22 +0900
X-reformat-comment: Tabs were expanded into 4 column tabstops by the Galaxy's archiver. See http://katsu.watanabe.name/ancientfj/galaxy-format.html for more info.

  $B6b;R!w@gBfEEGH$G$9!#(B

In article <970423170326.M0102430@fine12.aki.jest.co.jp>
kawamura@aki.jest.co.jp writes:
>> $B855-;v$NJ}$,$*FI$_$K$J$C$?K\$,J,$+$j$^$;$s$,!"(B
>> $B<j85$K$"$k!V(BUNIX $B%7%9%F%`%3!<%k!&%W%m%0%i%_%s%0!W(BMarc J.Rochkind $BCx(B
>> $B%"%9%-!<=PHG6I(B  $B$H$$$&K\$NBh#5>O%W%m%;%9(B $B$N(B 5.3 exec $B$H$$$&$H$3$m$K(B
>> $B!V(Bfork $B$J$7$G$O(B exec $B$O==J,$K$OMxMQ$G$-$:!"$^$?!"(Bexec $B$J$7$G$O(B
>> fork $B$O$^$C$?$/<BMQ$K$J$i$J$$!#!W(B
>> $B$H=q$$$F$"$j$^$9!J86=q$O;}$C$F$$$J$$$N$G86J8$,$I$&$+$OJ,$+$j$^$;$s$,!K!#(B
>> $B$G$b!"$3$NK\$G$OBh#5>O$O!"(B5.1 $B$O$8$a$K(B $B$G(B
>> $B!V@bL@$O!"40A4$J%3%^%s%I%$%s%?%W%j%?!"$D$^$j%7%'%k$r%$%s%W%j%a%s%H$9$k(B
>> $B$3$H$rL\I8$H$7$F!"9=@.$5$l$F$$$k!#!W(B
>> $B$H$J$C$F$$$^$9$+$i!"$=$N8B$j$G$O@5$7$$$7!"(Bohta $B$5$s$,Nc$H$7$F%7%'%k$r(B
>> $B5s$2$i$l$?$3$H$bE,@Z$@$H;W$$$^$9!#(B

  $BK\$N5-=R$K$H$d$+$/8@$&$D$b$j$O$"$j$^$;$s$,!"%7%'%k$NFbIt$G(B
fork()$B$O<B9T$5$l$F$b(Bexec()$B$,8F$P$l$J$$%1!<%9$OM-$jF@$^$9!#(B

  $BNc$($P!"(Bcsh$B$,!"(B

    % ( echo 1; echo 2; ) &

$B$H$$$&%3%^%s%I$r2r<a!&<B9T$9$k>l9g!"(Bcsh$B$O(Bfork()$B$7$^$9$,!"(B
exec()$B$O8F$P$l$^$;$s!#30It%3%^%s%I$r<B9T$9$k>l9g$O(Bexec()$B$,I,(B
$BMW$G$9$,!"(B`echo'$B$OFbIt%3%^%s%I$@$+$i(Bexec()$B$O;H$o$l$^$;$s$+$i!#(B

  $B$^$"!"FbIt%3%^%s%I$7$+<B9T$G$-$J$1$l$P!"$b$O$d$=$l$O!"%7%'(B
$B%k$G$O$"$j$^$;$s$,!"$D$M$K(Bfork()$B$H(Bexec()$B$,%Z%"$G;H$o$l$k$H$O(B
$B8B$i$J$$$H$$$&$3$H$@$1!"=R$Y$F$*$-$^$9!#(B

double x,y,z=1.8;main(a,b){x=(time( /*       $B6b;R(B $BM5(B(Yutaka Kaneko)          */
0)%935)/472;while(!0){y=x;x=2-z*(x- /* Sendai National College of Technology */
1)*(x-1);a=(x*631);a%=78;b=(y*95);b /*     kaneko@cc.sendai-ct.ac.jp         */
%=24;printf("\033[%d;%dHx\n",b,a);}}/*Evanx08,Megax05,Escax07,Fushx16,WedPx07*/
