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Date: Wed, 11 Apr 2001 17:43:53 +0900 (JST)
Message-Id: <20010411.174353.115905555.tshimod1@ym.nsw.co.jp>
To: FreeBSD-users-jp@jp.freebsd.org, Yoshihiro.Koya@math.yokohama-cu.ac.jp
From: Shimodaira Toshio <tshimod1@ym.nsw.co.jp>
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$B$7$b$@$$$i$G$9!#(B


$B!L(BYoshihiro Koya <Yoshihiro.Koya@math.yokohama-cu.ac.jp>$B!M$5$s$,!"(B
$B!L(BWed, 11 Apr 2001 17:27:19 +0900$B!M$KAw=P$5$l$?!"(B
$B!X(B[FreeBSD-users-jp 60748] Re: $BBg$-$J@0?t7?$,M_$7$$(B $B!Y$H$$$&$*<j;f$NJV?.$G$9!#(B
->$B$3$s$K$A$O!#>.20$G$9!#(B
	...
->	long long hoge10 = ULONG_MAX * 10;
	...

->$B$G$b!"(Bhoge10 $B$NJ}$OCM$,$J$s$+JQ$G$9!#(B

ULONG$B7?(B * int$B7?(B $B$7$F$+$i!"(B
long long$B7?$KBeF~$9$k$+$i$G$O!)(B

long long hoge10 = (long long)ULONG_MAX * 10;
$B$_$?$$$K@h$K(Bcast$B$7$F$"$2$l$P(BOK$B$@$H;W$&!#(B


->% gcc -v
->Using builtin specs.
->gcc version 2.95.3 20010101 (prerelease)
->% ./ll
->hoge * 10 = 42949672950
->hoge10 = 4294967286
->
->$B$3$l$C$F;EMM$G$7$g$&$+(B? $BCN$i$J$+$C$?!D!#(B
->$B$A$J$_$K<B83$7$?$N$O(B i386 $B$N%^%7%s$G$9!#(B

---------------------------------------------
$B$7$b$@$$$i(B $B$H$7$*(B       Office: tshimod1@ym.nsw.co.jp
			Private: m7@sn.nu
