From owner-FreeBSD-users-jp@jp.freebsd.org  Wed Mar 18 22:08:57 1998
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Date: Wed, 18 Mar 1998 17:12:57 +0900
From: Ginga Kawaguti <ginga@amalthea.phys.s.u-tokyo.ac.jp>
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Subject: [FreeBSD-users-jp 26162] Re: what's my shell?
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$B@n8}(B@$BElBg$G$9!#(B

From: $B;0NX=(@.(B<miwa@ael.fujitsu.co.jp>
Subject: [FreeBSD-users-jp 26155] Re: what's my shell? (was Re: $B#J#M#A#N$,$h$_$?$$$N$G$9$,!&!&(B)
Date: Wed, 18 Mar 1998 16:00:50 +0900
> > shell $B$r0lH/$GEv$F$kI,;&5;$C$F2?$+$"$k$N$G$7$g$&$+(B?
> 
> $B$3$s$J$s$I$&$G$7$g$&(B
> 
> ps | grep $$

$$ $B$OLUE@$G$7$?!#>/$J$/$H$b(B sh,csh,bash,tcsh,zsh $B$J$i$3$l$G(B
$BH=Dj$G$-$^$9$M!#(B

# ps $B$OIaCJ$O(B ux option ($B$b$7$/$O$=$l0J>e(B)$B$G$7$+;H$o$J$$$N$G$9$,(B
# $B$3$&$$$&(B scope $B$5$l$?$b$N$N@Q6KE*$J3hMQ$H$$$&$N$b$"$C$?$N$G$9$M!#(B

> $BB>$N(BUNIX (like) system$B$G(B $B;H$($J$/$F$b$$$$$J$i!D(B
> 
> cat /proc/$$/status

$B$3$s$J$N$b$"$C$?$s$G$9$M!#(Bproc fs $B$N0UL#(B/$B;H$$J}$r$[$H$s$ICN$i$J$+$C$?$b$N$G(B...

$BB>$K$b$$$m$$$m$J%3%a%s%H$"$j$,$H$&$4$6$$$^$9!#(B

$B<+J,<+?H$GC5$k;~$O(B set | grep -i sh $B$H$+$=$N30$$$/$i$G$b(B
$B<j$,$"$k$N$G$9$,!"(B
  "$B$"$J$?$N(B shell $B$O2?$G$9$+(B? $B%3%l%3%l$7$FD4$Y$F2<$5$$(B"
$B$J<j$rCN$i$J$$$^$^$G$7$?!#(B

login shell $B$O(B csh $B$G$b(B .cshrc $B$G(B if ( $shell == csh ) tcsh $B$_$?$$$J(B
$B$3$H$r$7$F$$$k?M$O7k9=$$$k$h$&$J5$$,$9$k$N$G!"(Blogin shell $B$r(B
$BD4$Y$k$@$1$G$OJ,$+$i$J$$$N$G$9$h$M!#(B
(OSF/1 $B$J$s$+(B NIS $B;H$C$F$$$k$H(B chsh $B=PMh$J$$$7(B)

$B$3$s$J46$8$G(B QandA $B$KEj$2$F$*$-$^$9$+!#(B
($B$=$l$H$b2?$G$b$+$s$G$b(B QandA $B$KAw$k$N$O$=$m$=$m9M$($k$Y$-$J$N$+$7$i(B?)

Q. $B;d$N;H$C$F$$$k(B shell $B$,2?$G$"$k$+$rH=Dj$7$?$$$N$G$9$,!#(B
A. ps | grep $$ | grep -v grep   $B$7$F$/$@$5$$!#(B

---
       $B"J"J(B            $BEl5~Bg3XBg3X1!(B $BM}3X7O8&5f2J(B $BJ*M}3X@l96(B $BKREg8&5f<<(B
Zzz.. (- - )$B"^"^"=!A(B      $B@n8}(B $B6d2O(B   ginga@amalthea.phys.s.u-tokyo.ac.jp
      ##############   $B$H$&$H$&!"(Bmail address $B$,(B @amalthea $B$K$J$j$^$7$?(B!
