$B:n@.(B:2005$BG/(B12$B7n(B3$BF|(B
Visual C++ (VC++) 5.0 $B$K$O$$$/$D$+$N%P%0$,$"$j!"@5$7$$%=!<%9%3!<%i$r=q$$$f$b!"@5$7$/
$B%3%s%9%H%i%/%?$OCM$rJV$9$3$H$,$G$-$^$;$s!#$=$N$?$a!"%3%s%9%H%i%/%?$GH/@8$7$?%(%i!<$o!"i,$:nc30$h$7$fdlcn$9$k$3$h$k$j$j$^$9!#(b
$B$H$3$m$,!"(BVisual C++ 5.0 $B$G$O!"%3%s%9%H%i%/%?$GNc30$rH/@8$5$;$?;~$K!"%a%b%j%j!<%/$,h/@8$9$k$h$$$&%p%0$,$"$j$^$9!#(b
$BNc$($P!"2<5-$n$h$&$j%3%s%9%h%i%/%?$r:n$c$?$h$7$^$9!#(b
Foo::Foo ( ) {
:
if ($B%(%i!<$,5/$-$?$i(b)
THROW( new MyException() );
:
}
$B$3$N(BFoo$B%/%i%9$N%$%s%9%?%s%9$r:n$k=hM}$O!"
Foo* foo = NULL;
try {
foo = new Foo();
// $B@5>o=hM}(B
} catch ( MyException* exception ) {
exception->Delete();
// $BNc30=hM}(B
}
if (foo)
delete foo;
$B$3$N%=!<%9%3!<%i$r(b Visual C++ 5.0 $B$G%S%k%I$7$F
Visual C++ 6.0 $B$G$O!"$3$N%P%0$OD>$5$l$F$$$^$9!#(B
Visaul C++ 5.0 $B$G$3$NLdBj$r2sHr$9$k$K$O!"2<5-$n$h$&$k!"%3%s%9%h%i%/%?$ncf$g<+j,<+?h$r:o=|$9$k$7$+$"$j$^$;$s!#(b
$B$b$A$m$s!"(BVisual C++ 6.0 $B$G$O!"$3$N$h$&$J=q$-J}$O%"%W%j%1!<%7%g%s%(%i!<$h$j$j$^$9!#(b
Foo::Foo ( ) {
try {
:
if ($B%(%i!<$,5/$-$?$i(b)
THROW( new MyException() );
:
} catch ( MyException* exception ) {
delete this;
throw;
}
}
$B2<5-$n%=!<%9%3!<%i$r(b Visual C++ 5.0 $B$G%S%k%I$7$F
$B$3$l$O!"(BVisual C++ 5.0 $B$N(BCString$B%/%i%9$N!"(BFormatV$B4X?t$K%P%0$,$"$k$?$a$G$9!#(B
Format$B4X?t$O!"(BFormatV$B4X?t$r8F$S=P$7$F$$$^$9!#(BFormatV$B4X?t$G$O!"0z?t$GEO$5$l$?
Format$B4X?t$O!"%W%m%0%i%`$N7W;;7k2L$r%m%0%U%!%$%k$K=q$-=P$9:]$K$b;H$o$l$k$3$H$,B?$$$G$9!#%W%m%0%i%`$K8m$j$,$"$C$F!"JQ?t$K$*$+$7$JCM$,F~$C$?;~$3$=!"%m%0$O=PNO$5$l$J$1$l$P$J$j$^$;$s!#$7$+$7!"$3$N%P%0$N$?$a!"(Bdouble$B7?JQ?t$KIT@5$JCM$,F~$C$F$$$?;~$O!"%m%0$,=PNO$G$-$^$;$s!#$D$^$j!"4N?4$J;~$K%m%0$,F@$i$l$J$$4m81@-$,$"$j$^$9!#(B
Visual C++ 6.0 $B$G$O!"$3$N%P%0$OD>$5$l$F$$$^$9!#(B
double value = 1.0e+160;
CString s;
s.Format("%f", value);