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Up to [local] / OpenXM / src / asir-doc / int-parts

Updating the manual.
Updated Japanese string definition file.
Updated Makefile.

@comment $OpenXM: OpenXM/src/asir-doc/int-parts/inter.texi,v 1.2 2003/04/19 10:36:29 noro Exp $
@chapter Interpreter

\JP @section Interpreter $B$N9=@.(B
\EG @section Configuration of the interpreter

\BJP
interpreter $B$O(B, $BCf4V8@8l$N9=@.MWAG$G$"$k(B @code{FNODE} ($B<0(B), @code{SNODE}
($BJ8(B) $B$=$l$>$l$N2r<a$r9T$&4X?t72$+$i$J$k(B. 
\E
\BEG
\E

\JP @subsection $B<0$N2r<a<B9T(B
\EG @subsection Interpreting formulae

@example
pointer eval(FNODE f)
\JP $B<0(B f $B$N2r<a<B9T(B
\EG

pointer evalf(FUNC f,FNODE a, FNODE opt)
\JP $B4X?t(B f $B$N<B9T(B
\EG

\BJP
struct oAFUNC @{    $B;;=Q1i;;%F!<%V%k(B
  void (*add)();   $BOB(B
  void (*sub)();   $B:9(B
  void (*mul)();   $B@Q(B
  void (*div)();   $B>&(B
  void (*pwr)();   $BQQ(B
  void (*chsgn)(); $BId9fH?E>(B
  void (*comp)();  $BHf3S(B
@};
\E
\BEG
struct oAFUNC @{
  void (*add)();
  void (*sub)();
  void (*mul)();
  void (*div)();
  void (*pwr)();
  void (*chsgn)();
  void (*comp)();
@};
\E

struct oAFUNC afunc[] = @{
/* ??? */    @{0,0,0,0,0,0,0@},
/* O_N */    @{addnum,subnum,mulnum,divnum,pwrnum,chsgnnum,compnum@},
/* O_P */    @{addp,subp,mulp,divr,pwrp,chsgnp,compp@},
/* O_R */    @{addr,subr,mulr,divr,pwrr,chsgnr,compr@},
/* O_LIST */ @{notdef,notdef,notdef,notdef,notdef,notdef,complist@},
/* O_VECT */ @{addvect,subvect,mulvect,divvect,notdef,chsgnvect,compvect@},
/* O_MAT */  @{addmat,submat,mulmat,divmat,pwrmat,chsgnmat,compmat@},
/* O_STR */  @{addstr,notdef,notdef,notdef,notdef,notdef,compstr@},
/* O_COMP */ @{addcomp,subcomp,mulcomp,divcomp,pwrcomp,chsgncomp,compcomp@},
/* O_DP */   @{addd,subd,muld,divsdc,notdef,chsgnd,compd@},
@};

void arf_add(VL vl,Obj a,Obj b,Obj *r)
*r = a+b

void arf_sub(VL vl,Obj a,Obj b,Obj *r)
*r = a-b

void arf_mul(VL vl,Obj a,Obj b,Obj *r)
*r = a*b

void arf_div(VL vl,Obj a,Obj b,Obj *r)
*r = a/b

void arf_remain(VL vl,Obj a,Obj b,Obj *r)
*r = a%b

void arf_pwr(VL vl,Obj a,Obj b,Obj *r)
*r = a^b

void arf_chsgn(Obj a,Obj *r)
*r = -a

int arf_comp(VL vl,Obj a,Obj b)
return 1 if a>b; -1 if a<b; 0 if a=b;
@end example

\BJP
@code{eval} $B$O(B, $BI,MW$K1~$8$F<+J,<+?H$r8F$S=P$7$J$,$i<0$rI>2A$9$k(B. 
$B;MB'1i;;$K$D$$$F$O;;=Q1i;;%F!<%V%k$KEPO?$5$l$F$$$k4X?t$r(B, Risa object
$B$N<1JL;R$K=>$C$F8F$S=P$9(B. $B4X?t8F$S=P$7$,$"$C$?>l9g(B, @code{evalf} $B$,(B
$B8F$S=P$5$l$k(B. $B0z?t$r<0$N%j%9%H$H$7$FI>2A$7$F(B Risa object $B$KJQ49$7$?(B
$B$"$H(B, $B$=$l$r0z?t$H$7$F<B:]$K4X?t$NCM$NI>2A$r9T$&(B. $B4X?t$,AH$_9~$_$N>l9g(B, 
$BAH$_9~$_4X?t$r8F$S=P$;$P$h$$(B. $B4X?t$,%f!<%6Dj5A4X?t$N>l9g(B, $B6I=jJQ?tG[Ns(B
$B$N@8@.(B, $B2>0z?t$X$N<B0z?t$NBeF~$N8e(B, $B4X?tDj5AK\BN$NJ8%j%9%H$r(B, $B<!$K=R$Y$k(B
$BJ8$N2r<a<B9T4X?t$GI>2A$7$F$$$/(B. 
\E
\BEG
\E

\JP @subsection $BJ8$N2r<a<B9T(B
\EG @subsection Interpreting sentences

@example
pointer evalstat(SNODE f)
\JP $BJ8$N2r<a<B9T(B 
\EG
@end example

\BJP
$BJ8$r2r<a<B9T$9$k>l9g(B, $BJ8Cf$N<0$O(B @code{eval} $B$GI>2A$9$k(B. $B$^$?(B, $BJ8$,J#J8(B
$B$N>l9g$K$O(B @code{evalstat} $B$r:F5"E*$K8F$S=P$7$FI>2A$9$k(B. @code{evalstat}
$B$N=EMW$J;E;v$H$7$F(B, @samp{if}, @samp{for} $B$J$I$N@)8fJ8$N2r<a<B9T$,$"$k(B. 
$B$^$?(B, $B<!>O$G=R$Y$k(B debugger $B$H6(D4$7$F(B, $B%V%l!<%/%]%$%s%H>pJs(B, 
$B%9%F%C%W<B9T>pJs$N4IM}$r9T$&(B. $B0J2<$G(B, $B<g$J$b$N$K$D$$$F(B, $B<B:]$K$I$N$h$&$K(B
$BJ8$,2r<a<B9T$5$l$k$+$r<($9(B.
\E
\BEG
\E

\JP @subsubsection $BC1J8(B
\EG @subsubsection Single statement

@example
  case S_SINGLE:
    val = eval((FNODE)FA0(f)); break;
@end example

\BJP
$B$3$N>l9g(B, @code{f} $B$N0z?t$O0l$D$N<0$G$"$j(B, @code{eval()} $B$r8F$S=P$9$3$H(B
$B$G<0$NCM$,7W;;$5$l$k(B. 
\E
\BEG
\E

\JP @subsubsection $BJ#J8(B
\EG @subsubsection Block

@example
  case S_CPLX:
    for ( tn = (NODE)FA0(f); tn; tn = NEXT(tn) ) @{
      if ( BDY(tn) )
         val = evalstat((SNODE)BDY(tn));
         if ( f_break || f_return || f_continue )
           break;
    @}
    break;
@end example

\BJP
$B$3$N>l9g(B, @code{f} $B$N0z?t$OJ8%j%9%H$rI=$9(B @code{NODE} $B$G$"$k(B. 
$B$h$C$F(B, $B3F(B @code{NODE} $B$+$i=g$KJ8$r<h$j=P$7$F(B, @code{evalstat()}
$B$r8F$S=P$9(B. $B3FJ8$r<B9T$7$?$"$H(B, @code{break}, @code{return},
@code{continue} $B%U%i%0$r%A%'%C%/$7(B, $B$I$l$+$,(B on $B$N>l9g$K$O(B
$B;D$j$NJ8$r<B9T$7$J$$(B. 
\E
\BEG
\E

\JP @subsubsection If $BJ8(B
\EG @subsubsection If statement

@example
  case S_IFELSE:
    if ( evalnode((NODE)FA1(f)) )
      val = evalstat((SNODE)FA2(f));
    else if ( FA3(f) )
      val = evalstat((SNODE)FA3(f));
      break;
@end example

\BJP
$BBh(B 0 $B0z?t$O%@%_!<(B, $B>r7o<0%j%9%H$G$"$kBh(B 1 $B0z?t$r(B @code{evalnode()} $B$GI>(B
$B2A$9$k(B. @code{evalnode()} $B$O%j%9%H$N:G8eHx$N<0$NCM$rJV$9$N$G(B, $B$=$NCM$,Hs(B
$BNm$N>l9gBh(B 2 $B0z?t$r(B @code{evalstat()} $B$G<B9T(B, $BNm$N>l9g(B, $B$b$7Bh(B 3 $B0z?t$,(B0 
$B$G$J$1$l$P$=$l$r<B9T$9$k(B. @code{else} $B$J$7$N>l9g(B, $BBh(B 3 $B0z?t$O(B 0 $B$G$"$k(B.
\E
\BEG
\E

\JP @subsubsection For $BJ8(B
\EG @subsubsection For statement

@example
  case S_FOR:
    evalnode((NODE)FA1(f));
    while ( 1 ) @{
      if ( !evalnode((NODE)FA2(f)) )
        break;
      val = evalstat((SNODE)FA4(f));
      if ( f_break || f_return )
        break;
      f_continue = 0;
      evalnode((NODE)FA3(f));
   @}
   f_break = 0; break;
@end example

\BJP
$BBh(B 0 $B0z?t$O%@%_!<(B, $BBh(B 1 $B0z?t$O=i4|2=$N$?$a$N<0%j%9%H$G$"$k(B. $B$^$:$3$l$r(B
@code{evalnode()} $B$G<B9T$7$?$"$H(B, $B%k!<%W$r<B9T$9$k(B. $B$^$:(B, $B>r7o<0%j%9%H$G(B
$B$"$kBh(B 2 $B0z?t$rI>2A$7(B, $B$=$N:G8eHx$N<0$NCM$,Nm$N>l9g(B, $B%k!<%W$rH4$1$k(B. $BHs(B
$BNm$N>l9g(B, $B%k!<%WK\BN$G$"$kBh(B 4 $B0z?t$r(B @code{evalstat()} $B$G<B9T$9$k(B. $B$3$N(B
$B<B9T$K$*$$$F(B, break, continue, return $BJ8$,8=$l$?>l9g(B, $B$3$l$i$KBP1~$9$k%U(B
$B%i%0$,(B on $B$K$J$C$F$$$k(B. C $B8@8l$K$*$1$k5,Dj$K=>$$(B, break, return$B$N>l9g$K(B
$B$O%k!<%W$rH4$1$k(B. $B$5$i$K(B break $B$N>l9g$K$O(B, $B%k!<%W$r0lCJH4$1$?$3$H$GLrL\(B
$B$r2L$?$7$F$$$k$?$a(B, $B%U%i%0$r(B off $B$K$9$k(B.  continue $B$N>l9g$K$O(B, $BC1$K(B
continue $B%U%i%0$r(B off $B$K$9$k(B. $B:G8e$K%k!<%W$N:G8e$K<B9T$9$k<0%j%9%H$G$"$k(B
$BBh(B 3 $B0z?t$r<B9T$7$F%k!<%W$N@hF,$KLa$k(B. 
\E
\BEG
\E

\JP @section $B%f!<%64X?t$N<B9T(B
\EG @section Executing user defined functions

@example
pointer evalf(FUNC f, FNODE a, FNODE opt)
\JP $B4X?t(B f $B$r0z?t(B a, option opt $B$G<B9T(B
\EG 
@end example

\BJP
@code{evalf()} $B$OAH$_9~$_4X?t(B, $B%f!<%64X?t6&$K<B9T$G$-$k(B. @code{evalf()}
$B$O<0$N2r<a<B9T$N%5%V%k!<%A%s$G$"$k$,(B, $B%f!<%64X?t$N<B9T$O(B, $B<B:]$K$OJ8$N2r(B
$B<a<B9T$G$"$j(B, $B$^$?(B, $B%W%m%0%i%`JQ?t$NA`:n$r4^$`$d$dJ#;($J<jB3$-$G$"$k(B.
\E
\BEG
\E

\BJP
@example
    /* $B%f!<%64X?t$N2r<a<B9T(B */
  case A_USR:
    /* $B0z?t%j%9%H$rI>2A$7$F(B LIST $B%*%V%8%'%/%H$H$9$k(B */
    args = (LIST)eval(a);
    /* $B%m!<%+%kJQ?t(B template */
    pvs = f->f.usrf->pvs;
    if ( PVSS ) @{
    /* $B4{$K4X?tFb$N>l9g(B, $B$=$N4X?tFb$G$N8=4X?t8F$S=P$7$N0LCV$N5-O?(B */
      ((VS)BDY(PVSS))->at = evalstatline;
      level = ((VS)BDY(PVSS))->level+1;
    @} else
      level = 1;
    /* $B%9%?%C%/%U%l!<%`$r@8@.(B, $B%j%9%H$KDI2C(B, $B8=:_$NJQ?tG[Ns$H$9$k(B */
    MKNODE(tn,pvs,PVSS); PVSS = tn;
    CPVS = (VS)ALLOCA(sizeof(struct oVS)); BDY(PVSS) = (pointer)CPVS;
    CPVS->usrf = f; CPVS->n = CPVS->asize = pvs->n;
    CPVS->level = level; CPVS->opt = opts;
    if ( CPVS->n ) @{
      CPVS->va = (struct oPV *)ALLOCA(CPVS->n*sizeof(struct oPV));
      bcopy((char *)pvs->va,(char *)CPVS->va,
      (int)(pvs->n*sizeof(struct oPV)));
    @}
    /* $B%9%F%C%W<B9T$N$?$a$N%l%Y%k$r%"%C%W%G!<%H(B */
    if ( nextbp )
      nextbplevel++;
    /* $B2>0z?t$K<B0z?t$rBeF~(B */
    for ( tn = f->f.usrf->args, sn = BDY(args); 
      sn; tn = NEXT(tn), sn = NEXT(sn) )
      ASSPV((int)FA0((FNODE)BDY(tn)),BDY(sn));
    /* $B4X?tK\BN$r<B9T(B */
    val = evalstat((SNODE)BDY(f->f.usrf)); 
    /* $B%U%i%0(B, $B%9%?%C%/%U%l!<%`$r%j%;%C%H(B */
    f_return = f_break = f_continue = 0; poppvs(); 
    break;
@end example
\E

\BEG
@example
    /* $B%f!<%64X?t$N2r<a<B9T(B */
  case A_USR:
    /* $B0z?t%j%9%H$rI>2A$7$F(B LIST $B%*%V%8%'%/%H$H$9$k(B */
    args = (LIST)eval(a);
    /* $B%m!<%+%kJQ?t(B template */
    pvs = f->f.usrf->pvs;
    if ( PVSS ) @{
    /* $B4{$K4X?tFb$N>l9g(B, $B$=$N4X?tFb$G$N8=4X?t8F$S=P$7$N0LCV$N5-O?(B */
      ((VS)BDY(PVSS))->at = evalstatline;
      level = ((VS)BDY(PVSS))->level+1;
    @} else
      level = 1;
    /* $B%9%?%C%/%U%l!<%`$r@8@.(B, $B%j%9%H$KDI2C(B, $B8=:_$NJQ?tG[Ns$H$9$k(B */
    MKNODE(tn,pvs,PVSS); PVSS = tn;
    CPVS = (VS)ALLOCA(sizeof(struct oVS)); BDY(PVSS) = (pointer)CPVS;
    CPVS->usrf = f; CPVS->n = CPVS->asize = pvs->n;
    CPVS->level = level; CPVS->opt = opts;
    if ( CPVS->n ) @{
      CPVS->va = (struct oPV *)ALLOCA(CPVS->n*sizeof(struct oPV));
      bcopy((char *)pvs->va,(char *)CPVS->va,
      (int)(pvs->n*sizeof(struct oPV)));
    @}
    /* $B%9%F%C%W<B9T$N$?$a$N%l%Y%k$r%"%C%W%G!<%H(B */
    if ( nextbp )
      nextbplevel++;
    /* $B2>0z?t$K<B0z?t$rBeF~(B */
    for ( tn = f->f.usrf->args, sn = BDY(args); 
      sn; tn = NEXT(tn), sn = NEXT(sn) )
      ASSPV((int)FA0((FNODE)BDY(tn)),BDY(sn));
    /* $B4X?tK\BN$r<B9T(B */
    val = evalstat((SNODE)BDY(f->f.usrf)); 
    /* $B%U%i%0(B, $B%9%?%C%/%U%l!<%`$r%j%;%C%H(B */
    f_return = f_break = f_continue = 0; poppvs(); 
    break;
@end example
\E

\JP @section $B%G%P%C%,(B
\EG @section Debugger

\BJP
$B%f!<%64X?t$N<B9T$OJ8$rC10L$H$7$F9T$o$l$k$,(B, $BJ8$N<B9TA0$K%G%P%C%0%b!<%I$K(B
$BF~$k>l9g$,$"$k(B. $B%G%P%C%0%b!<%I$G$O(B, $B0J2<$N$h$&$J5!G=$,Ds6!$5$l$k(B. 
\E
\BEG
\E

@itemize @bullet
\BJP
@item $B%V%l!<%/%]%$%s%H$N@_Dj(B
@item $B%9%F%C%W<B9T(B
@item $BJQ?t$NCM$N;2>H(B, $BJQ99(B
@item $B4X?t$N<B9T(B
@item $B4X?t8F$S=P$7Ns$NI=<((B
@item $B%=!<%9$N%j%9%F%#%s%0(B
\E
\BEG
@item 
@item 
@item 
@item 
@item
@item
\E
@end itemize

\JP @subsection $B%G%P%C%0%b!<%I$X$N0\9T(B
\EG @subsection Entering the debug mode

\JP $B%G%P%C%0%b!<%I$X$N0\9T$O<!$N$h$&$J>u67$G5/$3$k(B. 
\EG 

@itemize @bullet
\BJP
@item @code{debug} $B4X?t$,<B9T$5$l$?>l9g(B. 
@item $B%-!<%\!<%I3d$j9~$_$KBP$9$k%a%K%e!<$G(B @samp{d} $B$rA*Br$7$?>l9g(B
@item $B<B9TCf$K%(%i!<$r5/$3$7$?>l9g(B
@item $B%V%l!<%/%]%$%s%H$KC#$7$?>l9g(B
@item $B%G%P%C%0%b!<%I$+$i%9%F%C%W<B9T$,;XDj$5$l$?>l9g(B

$BJ8$N<B9TA0$K%9%F%C%W<B9T%U%i%0$,D4$Y$i$l(B, $B$=$NCM$K$h$j%G%P%C%0%b!<%I$K0\(B
$B9T$9$k(B.

@item $BAH$_9~$_4X?t(B @code{error()} $B$,<B9T$5$l$?>l9g(B 
\E
\BEG
@item 
@item 
@item
@item 
@item 

@item 
\E
@end itemize

\JP @subsection $B%9%F%C%W<B9T(B
\EG @subsection Stepwise execution of a program

\BJP
$B%G%P%C%,$K$*$1$k%9%F%C%W<B9T%3%^%s%I$K$O(B @code{step} $B$H(B @code{next}
$B$,$"$k(B. $B$3$l$i$O$$$:$l$b<!$NJ8$r<B9T$7$h$&$H$9$k$,(B, $B<!$N$h$&$J0c$$$,$"$k(B. 
\E
\BEG
\E

@table @code
@item next
\JP B$B<!$NJ8$,%f!<%64X?t$r4^$s$G$$$F$b(B, $BJ8$4$H<B9T$7(B, $B%G%P%C%0%b!<%I$KLa$k(B. 
\EG
@item step
\JP $B<!$NJ8$,%f!<%64X?t$r4^$s$G$$$?>l9g(B, $B:G=i$KI>2A$5$l$?%f!<%64X?t$N@hF,$G%G%P%C%0%b!<%I$KLa$k(B. 
\EG
@end table

\JP $B$3$N5!G=$r<B8=$9$k$?$a$K(B, $BFs$D$NJQ?t$,MQ0U$7$F$"$k(B.
\EG

@table @code
@item nextbp

\BJP
$B$3$NJQ?t$,(B 0 $B$G$J$$$H$-(B, $B%G%P%C%,$+$i%9%F%C%W<B9T%3%^%s%I$N$b$H$G(B, 
$B%$%s%?%W%j%?$,<B9TCf$G$"$k$3$H$r<($9(B. 
\E
\BEG
\E

@item nextbplevel

\BJP
$B%9%F%C%W<B9TCf$K%f!<%64X?t<B9T$KF~$k$H$-(B 1 $BA}$((B, $B%f!<%64X?t$+$iH4$1$k$H$-(B
1 $B8:$k(B. 
\E
\BEG
\E

@end table

\JP $B$^$?(B @code{evalstat()} $B$N@hF,$G$O<!$N$h$&$J%3!<%I$,<B9T$5$l$F$$$k(B. 
\EG

@example
\JP  /* $B%9%F%C%W<B9TCf$G(B nextbplevel $B$,Hs@5(B */
\EG  /* */
  if ( nextbp && nextbplevel <= 0 && f->id != S_CPLX ) @{
    nextbp = 0;
\JP  /* $B%G%P%C%0%b!<%I$KF~$k(B */
\EG  /* */
    bp(f);
  @} 
@end example

\JP $B$3$l$i$K$h$j%9%F%C%W<B9T$O<!$N$h$&$K<B8=$5$l$k(B. 
\EG

@table @code
@item next
\BJP
@code{nextbp = 1}, @code{nextbplevel = 0} $B$H$7$F<B9T$r7QB3$9$k(B. 
$BJ8$N<B9TCf$K4X?t$KF~$k$H(B, @code{nextbplevel} $B$,@5$H$J$k$N$G(B, $BJ8Cf(B
$B$N4X?t<B9TCf$O%G%P%C%0%b!<%I$KF~$i$J$$(B. $BJ8$N<B9T$,=*$C$F<!$N(B
$BJ8$N@hF,$KC#$7$?$H$-(B, @code{nextbp = 0}, @code{nextbplevel = 0}
$B$H$J$C$F$$$k$?$a%G%P%C%0%b!<%I$KF~$k(B. 
\E
\BEG
\E

@item step
\BJP
@code{nextbp = 1}, @code{nextbplevel = -1} $B$H$7$F<B9T$r7QB3$9$k(B. 
$BJ8$N<B9TCf$K4X?t$KF~$C$F$b(B, @code{nextbplevel = 0} $B$J$N$G(B
$B%G%P%C%0%b!<%I$KF~$k(B. 
\E
\BEG
\E
@end table

\JP @subsection $B%V%l!<%/%]%$%s%H$N@_Dj(B
\EG @subsection Setting break points

\BJP
$B%V%l!<%/%]%$%s%H$N@_Dj$O(B, $BBP>]$H$J$kJ8$NA0$K(B, $B%V%l!<%/%]%$%s%HJ8(B
($BJ8<1JL;R(B @code{S_BP} $B$rA^F~$9$k$3$H$G9T$&(B. $B%V%l!<%/%]%$%s%HJ8$O(B
$B0z?t$H$7$FBP>]$H$J$kJ8(B, $B%V%l!<%/%]%$%s%H$KF~$k$?$a$N>r7o<0$r;}$D(B. 
$B%V%l!<%/%]%$%s%HJ8$,<B9T$5$l$?>l9g(B, $B>r7o$,$J$$$+(B, $B$^$?$O>r7o<0(B
$B$,??(B (0 $B$G$J$$(B) $B>l9g$K(B @code{nextbp = 1}, @code{nextbplevel = 1}
$B$H$7$F(B, $B0z?t$G$"$kJ8$r<B9T$9$k(B. $B4{$K=R$Y$?$3$H$h$j(B, 
@code{evalstat()} $B$N@hF,$G%V%l!<%/%]%$%s%H$KF~$k$3$H$K$J$k(B. 
\E
\BEG
\E

\JP @subsection $B%G%P%C%0%b!<%I$K$*$1$kJQ?t$N;2>H(B
\EG @subsection Inspecting variables in the debug mode

\BJP
$B8=:_<B9TCf$N4X?t$O(B, $B$=$N4X?t9=B$BN$X$N%]%$%s%?(B ($B7?(B @code{FUNC}) $B$,(B
@code{tagetf} $B$J$kJQ?t$KEPO?$5$l$F$$$k(B. $B8=:_<B9TCf$N4X?t$,%f!<%64X?t$N>l(B
$B9g(B, $BBP1~$9$k%W%m%0%i%`JQ?t%9%?%C%/$O(B @code{CPVS} $B$KEPO?$5$l$F$$$k(B.

$B%H%C%W%l%Y%k$+$i$=$N4X?t$K;j$k8F$S=P$7Ns$KBP1~$9$k%W%m%0%i%`JQ?t%9%?%C%/(B
$B%j%9%H$O(B, node $BJQ?t(B @code{PVSS} $B$KEPO?$5$l$F$$$k(B. $B3F%W%m%0%i%`JQ?t%9%?%C%/(B
$B$O7?(B @code{oVS} $B$G$"$j(B, $B%f!<%64X?t$r<($9%a%s%P(B @code{usrf} $B$r;}$D(B. 

$B0J>e$K$h$j(B, $B8=:_<B9TCf$N4X?t$K;j$k8F$S=P$7NsCf$N4X?tL>(B, $B3F4X?t$K$*$1$k(B
$BJQ?t$NCM$J$I$K%"%/%;%9$9$k$3$H$,$G$-$k(B. 
\E
\BEG
\E