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Diff for /OpenXM/src/asir-doc/int-parts/inter.texi between version 1.1 and 1.2

version 1.1, 2001/04/23 05:45:35 version 1.2, 2003/04/19 10:36:29
Line 1 
Line 1 
 @comment $OpenXM$  @comment $OpenXM: OpenXM/src/asir-doc/int-parts/inter.texi,v 1.1 2001/04/23 05:45:35 noro Exp $
 @chapter Interpreter  @chapter Interpreter
   
 @section Interpreter $B$N9=@.(B  \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}  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.  ($BJ8(B) $B$=$l$>$l$N2r<a$r9T$&4X?t72$+$i$J$k(B.
   \E
   \BEG
   \E
   
 @subsection $B<0$N2r<a<B9T(B  \JP @subsection $B<0$N2r<a<B9T(B
   \EG @subsection Interpreting formulae
   
 @example  @example
 pointer eval(FNODE f)  pointer eval(FNODE f)
 $B<0(B f $B$N2r<a<B9T(B  \JP $B<0(B f $B$N2r<a<B9T(B
   \EG
   
 pointer evalf(FUNC f,FNODE a, FNODE opt)  pointer evalf(FUNC f,FNODE a, FNODE opt)
 $B4X?t(B f $B$N<B9T(B  \JP $B4X?t(B f $B$N<B9T(B
   \EG
   
   \BJP
 struct oAFUNC @{    $B;;=Q1i;;%F!<%V%k(B  struct oAFUNC @{    $B;;=Q1i;;%F!<%V%k(B
   void (*add)();   $BOB(B    void (*add)();   $BOB(B
   void (*sub)();   $B:9(B    void (*sub)();   $B:9(B
Line 24  struct oAFUNC @{    $B;;=Q1i;;%F!<%V%k(B
Line 33  struct oAFUNC @{    $B;;=Q1i;;%F!<%V%k(B
   void (*chsgn)(); $BId9fH?E>(B    void (*chsgn)(); $BId9fH?E>(B
   void (*comp)();  $BHf3S(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[] = @{  struct oAFUNC afunc[] = @{
 /* ??? */    @{0,0,0,0,0,0,0@},  /* ??? */    @{0,0,0,0,0,0,0@},
Line 63  int arf_comp(VL vl,Obj a,Obj b)
Line 84  int arf_comp(VL vl,Obj a,Obj b)
 return 1 if a>b; -1 if a<b; 0 if a=b;  return 1 if a>b; -1 if a<b; 0 if a=b;
 @end example  @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.  @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  $B;MB'1i;;$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  $B$N<1JL;R$K=>$C$F8F$S=P$9(B. $B4X?t8F$S=P$7$,$"$C$?>l9g(B, @code{evalf} $B$,(B
Line 71  return 1 if a>b; -1 if a<b; 0 if a=b;
Line 93  return 1 if a>b; -1 if a<b; 0 if a=b;
 $BAH$_9~$_4X?t$r8F$S=P$;$P$h$$(B. $B4X?t$,%f!<%6Dj5A4X?t$N>l9g(B, $B6I=jJQ?tG[Ns(B  $BAH$_9~$_4X?t$r8F$S=P$;$P$h$$(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  $B$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$$$/(B.  $BJ8$N2r<a<B9T4X?t$GI>2A$7$F$$$/(B.
   \E
   \BEG
   \E
   
 @subsection $BJ8$N2r<a<B9T(B  \JP @subsection $BJ8$N2r<a<B9T(B
   \EG @subsection Interpreting sentences
   
 @example  @example
 pointer evalstat(SNODE f)  pointer evalstat(SNODE f)
 $BJ8$N2r<a<B9T(B  \JP $BJ8$N2r<a<B9T(B
   \EG
 @end example  @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  $BJ8$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>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.  $B$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,  $B$^$?(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$$$F(B, $B<B:]$K$I$N$h$&$K(B  $B%9%F%C%W<B9T>pJs$N4IM}$r9T$&(B. $B0J2<$G(B, $B<g$J$b$N$K$D$$$F(B, $B<B:]$K$I$N$h$&$K(B
 $BJ8$,2r<a<B9T$5$l$k$+$r<($9(B.  $BJ8$,2r<a<B9T$5$l$k$+$r<($9(B.
   \E
   \BEG
   \E
   
 @subsubsection $BC1J8(B  \JP @subsubsection $BC1J8(B
   \EG @subsubsection Single statement
   
 @example  @example
   case S_SINGLE:    case S_SINGLE:
     val = eval((FNODE)FA0(f)); break;      val = eval((FNODE)FA0(f)); break;
 @end example  @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$3$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.  $B$G<0$NCM$,7W;;$5$l$k(B.
   \E
   \BEG
   \E
   
 @subsubsection $BJ#J8(B  \JP @subsubsection $BJ#J8(B
   \EG @subsubsection Block
   
 @example  @example
   case S_CPLX:    case S_CPLX:
Line 109  pointer evalstat(SNODE f)
Line 146  pointer evalstat(SNODE f)
     break;      break;
 @end example  @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$3$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()}  $B$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},  $B$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  @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$$(B.  $B;D$j$NJ8$r<B9T$7$J$$(B.
   \E
   \BEG
   \E
   
 @subsubsection If $BJ8(B  \JP @subsubsection If $BJ8(B
   \EG @subsubsection If statement
   
 @example  @example
   case S_IFELSE:    case S_IFELSE:
Line 126  pointer evalstat(SNODE f)
Line 168  pointer evalstat(SNODE f)
       break;        break;
 @end example  @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  $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  $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  $BNm$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.  $B$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
   
 @subsubsection For $BJ8(B  \JP @subsubsection For $BJ8(B
   \EG @subsubsection For statement
   
 @example  @example
   case S_FOR:    case S_FOR:
Line 148  pointer evalstat(SNODE f)
Line 195  pointer evalstat(SNODE f)
    f_break = 0; break;     f_break = 0; break;
 @end example  @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  $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  @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  $B$"$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
Line 158  pointer evalstat(SNODE f)
Line 206  pointer evalstat(SNODE f)
 $B$r2L$?$7$F$$$k$?$a(B, $B%U%i%0$r(B off $B$K$9$k(B.  continue $B$N>l9g$K$O(B, $BC1$K(B  $B$r2L$?$7$F$$$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  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.  $BBh(B 3 $B0z?t$r<B9T$7$F%k!<%W$N@hF,$KLa$k(B.
   \E
   \BEG
   \E
   
 @section $B%f!<%64X?t$N<B9T(B  \JP @section $B%f!<%64X?t$N<B9T(B
   \EG @section Executing user defined functions
   
 @example  @example
 pointer evalf(FUNC f, FNODE a, FNODE opt)  pointer evalf(FUNC f, FNODE a, FNODE opt)
 $B4X?t(B f $B$r0z?t(B a, option opt $B$G<B9T(B  \JP $B4X?t(B f $B$r0z?t(B a, option opt $B$G<B9T(B
   \EG
 @end example  @end example
   
   \BJP
 @code{evalf()} $B$OAH$_9~$_4X?t(B, $B%f!<%64X?t6&$K<B9T$G$-$k(B. @code{evalf()}  @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  $B$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.  $B<a<B9T$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  @example
     /* $B%f!<%64X?t$N2r<a<B9T(B */      /* $B%f!<%64X?t$N2r<a<B9T(B */
   case A_USR:    case A_USR:
Line 206  pointer evalf(FUNC f, FNODE a, FNODE opt)
Line 264  pointer evalf(FUNC f, FNODE a, FNODE opt)
     f_return = f_break = f_continue = 0; poppvs();      f_return = f_break = f_continue = 0; poppvs();
     break;      break;
 @end example  @end example
   \E
   
 @section $B%G%P%C%,(B  \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  $B%f!<%64X?t$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.  $BF~$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  @itemize @bullet
   \BJP
 @item $B%V%l!<%/%]%$%s%H$N@_Dj(B  @item $B%V%l!<%/%]%$%s%H$N@_Dj(B
 @item $B%9%F%C%W<B9T(B  @item $B%9%F%C%W<B9T(B
 @item $BJQ?t$NCM$N;2>H(B, $BJQ99(B  @item $BJQ?t$NCM$N;2>H(B, $BJQ99(B
 @item $B4X?t$N<B9T(B  @item $B4X?t$N<B9T(B
 @item $B4X?t8F$S=P$7Ns$NI=<((B  @item $B4X?t8F$S=P$7Ns$NI=<((B
 @item $B%=!<%9$N%j%9%F%#%s%0(B  @item $B%=!<%9$N%j%9%F%#%s%0(B
   \E
   \BEG
   @item
   @item
   @item
   @item
   @item
   @item
   \E
 @end itemize  @end itemize
   
 @subsection $B%G%P%C%0%b!<%I$X$N0\9T(B  \JP @subsection $B%G%P%C%0%b!<%I$X$N0\9T(B
   \EG @subsection Entering the debug mode
   
 $B%G%P%C%0%b!<%I$X$N0\9T$O<!$N$h$&$J>u67$G5/$3$k(B.  \JP $B%G%P%C%0%b!<%I$X$N0\9T$O<!$N$h$&$J>u67$G5/$3$k(B.
   \EG
   
 @itemize @bullet  @itemize @bullet
   \BJP
 @item @code{debug} $B4X?t$,<B9T$5$l$?>l9g(B.  @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 $B%-!<%\!<%I3d$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 $B<B9TCf$K%(%i!<$r5/$3$7$?>l9g(B
   
 @item $B%V%l!<%/%]%$%s%H$KC#$7$?>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  @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  $BJ8$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.  $B9T$9$k(B.
   
 @item $BAH$_9~$_4X?t(B @code{error()} $B$,<B9T$5$l$?>l9g(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  @end itemize
   
 @subsection $B%9%F%C%W<B9T(B  \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}  $B%G%P%C%,$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.  $B$,$"$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  @table @code
 @item next  @item next
 $B<!$NJ8$,%f!<%64X?t$r4^$s$G$$$F$b(B, $BJ8$4$H<B9T$7(B, $B%G%P%C%0%b!<%I$KLa$k(B.  \JP B$B<!$NJ8$,%f!<%64X?t$r4^$s$G$$$F$b(B, $BJ8$4$H<B9T$7(B, $B%G%P%C%0%b!<%I$KLa$k(B.
   \EG
 @item step  @item step
 $B<!$NJ8$,%f!<%64X?t$r4^$s$G$$$?>l9g(B, $B:G=i$KI>2A$5$l$?%f!<%64X?t$N@hF,$G%G%P%C%0%b!<%I$KLa$k(B.  \JP $B<!$NJ8$,%f!<%64X?t$r4^$s$G$$$?>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  @end table
   
 $B$3$N5!G=$r<B8=$9$k$?$a$K(B, $BFs$D$NJQ?t$,MQ0U$7$F$"$k(B.  \JP $B$3$N5!G=$r<B8=$9$k$?$a$K(B, $BFs$D$NJQ?t$,MQ0U$7$F$"$k(B.
   \EG
   
 @table @code  @table @code
 @item nextbp  @item nextbp
   
   \BJP
 $B$3$NJQ?t$,(B 0 $B$G$J$$$H$-(B, $B%G%P%C%,$+$i%9%F%C%W<B9T%3%^%s%I$N$b$H$G(B,  $B$3$NJQ?t$,(B 0 $B$G$J$$$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.  $B%$%s%?%W%j%?$,<B9TCf$G$"$k$3$H$r<($9(B.
   \E
   \BEG
   \E
   
 @item nextbplevel  @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  $B%9%F%C%W<B9TCf$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.  1 $B8:$k(B.
   \E
   \BEG
   \E
   
 @end table  @end table
   
 $B$^$?(B @code{evalstat()} $B$N@hF,$G$O<!$N$h$&$J%3!<%I$,<B9T$5$l$F$$$k(B.  \JP $B$^$?(B @code{evalstat()} $B$N@hF,$G$O<!$N$h$&$J%3!<%I$,<B9T$5$l$F$$$k(B.
   \EG
   
 @example  @example
   /* $B%9%F%C%W<B9TCf$G(B nextbplevel $B$,Hs@5(B */  \JP  /* $B%9%F%C%W<B9TCf$G(B nextbplevel $B$,Hs@5(B */
   \EG  /* */
   if ( nextbp && nextbplevel <= 0 && f->id != S_CPLX ) @{    if ( nextbp && nextbplevel <= 0 && f->id != S_CPLX ) @{
     nextbp = 0;      nextbp = 0;
   /* $B%G%P%C%0%b!<%I$KF~$k(B */  \JP  /* $B%G%P%C%0%b!<%I$KF~$k(B */
   \EG  /* */
     bp(f);      bp(f);
   @}    @}
 @end example  @end example
   
 $B$3$l$i$K$h$j%9%F%C%W<B9T$O<!$N$h$&$K<B8=$5$l$k(B.  \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  @table @code
 @item next  @item next
   \BJP
 @code{nextbp = 1}, @code{nextbplevel = 0} $B$H$7$F<B9T$r7QB3$9$k(B.  @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  $BJ8$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$$(B. $BJ8$N<B9T$,=*$C$F<!$N(B  $B$N4X?t<B9TCf$O%G%P%C%0%b!<%I$KF~$i$J$$(B. $BJ8$N<B9T$,=*$C$F<!$N(B
 $BJ8$N@hF,$KC#$7$?$H$-(B, @code{nextbp = 0}, @code{nextbplevel = 0}  $BJ8$N@hF,$KC#$7$?$H$-(B, @code{nextbp = 0}, @code{nextbplevel = 0}
 $B$H$J$C$F$$$k$?$a%G%P%C%0%b!<%I$KF~$k(B.  $B$H$J$C$F$$$k$?$a%G%P%C%0%b!<%I$KF~$k(B.
   \E
   \BEG
   \E
   
 @item step  @item step
   \BJP
 @code{nextbp = 1}, @code{nextbplevel = -1} $B$H$7$F<B9T$r7QB3$9$k(B.  @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  $BJ8$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.  $B%G%P%C%0%b!<%I$KF~$k(B.
   \E
   \BEG
   \E
 @end table  @end table
   
 @subsection $B%V%l!<%/%]%$%s%H$N@_Dj(B  \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  $B%V%l!<%/%]%$%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$O(B  ($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.  $B0z?t$H$7$FBP>]$H$J$kJ8(B, $B%V%l!<%/%]%$%s%H$KF~$k$?$a$N>r7o<0$r;}$D(B.
Line 304  pointer evalf(FUNC f, FNODE a, FNODE opt)
Line 457  pointer evalf(FUNC f, FNODE a, FNODE opt)
 $B$,??(B (0 $B$G$J$$(B) $B>l9g$K(B @code{nextbp = 1}, @code{nextbplevel = 1}  $B$,??(B (0 $B$G$J$$(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,  $B$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.  @code{evalstat()} $B$N@hF,$G%V%l!<%/%]%$%s%H$KF~$k$3$H$K$J$k(B.
   \E
   \BEG
   \E
   
 @subsection $B%G%P%C%0%b!<%I$K$*$1$kJQ?t$N;2>H(B  \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  $B8=:_<B9TCf$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$$$k(B. $B8=:_<B9TCf$N4X?t$,%f!<%64X?t$N>l(B  @code{tagetf} $B$J$kJQ?t$KEPO?$5$l$F$$$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$$$k(B.  $B9g(B, $BBP1~$9$k%W%m%0%i%`JQ?t%9%?%C%/$O(B @code{CPVS} $B$KEPO?$5$l$F$$$k(B.
Line 317  pointer evalf(FUNC f, FNODE a, FNODE opt)
Line 475  pointer evalf(FUNC f, FNODE a, FNODE opt)
   
 $B0J>e$K$h$j(B, $B8=:_<B9TCf$N4X?t$K;j$k8F$S=P$7NsCf$N4X?tL>(B, $B3F4X?t$K$*$1$k(B  $B0J>e$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.  $BJQ?t$NCM$J$I$K%"%/%;%9$9$k$3$H$,$G$-$k(B.
   \E
   \BEG
   \E
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