Newsgroups: fj.questions.unix
Path: galaxy.trc.rwcp.or.jp!coconuts.jaist!wnoc-tyo-news!tokyonet.ad.jp!tokyonet.ad.jp!taurus!manmos
From: manmos@stellar.co.jp (Hideo "Sir MaNMOS" Morishita)
Subject: Re: [Q] How To Debug inetd service Program
In-Reply-To: kenshiro@sco.bekkoame.or.jp's message of 2 Aug 1996 03:24:23 GMT
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Date: Fri, 2 Aug 1996 07:05:18 GMT
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In article <4trsd7$lkc@fu1.bekkoame.or.jp> kenshiro@sco.bekkoame.or.jp (Yoshihara Kenshiro) writes:

>   $BK'86$H?=$7$^$9!#(B
> 
>   $BEbFM$G$9$,!"(Binetd$B$+$iN)$A>e$2$F$b$i$&%W%m%0%i%`(B
> $B$r=q$$$F$^$9!#$G!"%G%P%C%0$,I,MW$K$J$kLu$G$9$,!"(B
> inetd$B$+$i>e$2$?>l9g$@$H(Bdbx$B$,5/F0$7$^$;$s!#!J%"%?%j%^%(%@!K(B
> 
>   $B$G!"$$$A$$$A(Bfprintf$BJ8$r;H$C$FESCf$NCM$,@5$7$$$3(B
> $B$H$J$I$r%A%'%C%/$9$k9T$r=q$-2C$(!"$"$C$F$k!"4V0c(B
> $B$C$F$k!"!D!D$J$I$H$$$&$3$H$r$d$C$F$$$?$N$G$9$,!"(B
> 
>   $BHh$l$^$9(B(^^;
> 
>   $BL5O@!"@5$7$$3+H/<jCJ$H$7$F$O!"(B
> 1) inetd$B$+$iN)$A>e$2$k$N$G$O$J$/!"(B
>     socket(), bind(), listen()...$B$G>e$2$k$h$&$K(B
>    $B%W%m%0%i%`$r=q$$$F$*$$$F!"(B
> 2) $B%G%P%C%0$,:Q$s$G$+$i(Binetd$BMQ$K=q$-D>$7(B
> 3) inetd.conf$B$KDI2C$9$k!#(B
>   $B$Y$-$J$N$G$9$,!"$=$N2&F;$r40A4$KF'$_30$7$F$7$^$$(B
> $B$^$7$?!#(B
> 
>   $B$G!"A0CV$-$,D9$/$J$j$9$.$^$7$?$,$3$3$G<ALd$G$9!#(B
>   $B$3$N$h$&$J>l9g!"$b$C$H<j7Z$K%G%P%C%0$9$k$h$&$J(B
> $BJ}K!$O$J$$$G$7$g$&$+!)(B 

dbx$B$O$b$&K:$l$F$7$^$$$^$7$?$,!"(Bdbx$B$,Av$k(BOS$B$H$$$&$3$H$O(Bgdb$B$b$"$j$^$9$h(B
$B$M!)(B

gdb$B$@$H!"(B

# gdb hoge pid

$B$^$?$O(B

# gdb hoge
(gdb) attach pid

(hoge$B$O%W%m%0%i%`!"(Bpid$B$O(Bpid)
$B$H$$$&$h$&$K8=:_Av$C$F$$$k%G!<%b%s$r%G%P%C%0$G$-$^$9!#(B

$B$A$J$_$K(Battach$B$7$?=V4V(Bsignal$B$,Ht$s$G%G!<%b%s$ODd;_$7$^$9!#(B
$B%7%0%J%k$r<u$1$k$H$=$N$^$^=*$C$F$7$^$&$h$&$J%W%m%0%i%`$O%G%P%C%0$G$-$^(B
$B$;$s!#(B
($BNc$($P(Bselect$BBT$A$K$7$F$$$F!"(Bselect$B$,(B-1$B$r$+$($7$F$=$N$^$^=*$k$h$&$J$d(B
$B$D!#(B)

--
   ___     $B$o$7$O!";3?a?'$N$+$9$F!<$i$,Bg9%$-$G$N$%(B
 [[o o]]            $B$U$)$C$U$)$C$U$)(B
   'J'     $B?92<(B $B$*Be41MM(B $B#M#a#N#M#O#S(B $B1QIW!w%9%F%i%/%i%U%H(B
