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* ext/bigdecimal/bigdecimal.c (BigDecimal_div2, BigDecimal_add2,

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BigDecimal_sub2, BigDecimal_mult2, VpLimitRound): remove meaningless
  casts to get rid of compiler warnings.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@29360 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
This commit is contained in:
usa 2010-09-29 03:48:21 +00:00
parent ee1a4eefa5
commit 98d7c2b8f1
2 changed files with 11 additions and 5 deletions
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6
ChangeLog
View File

@ -1,3 +1,9 @@
Wed Sep 29 12:45:30 2010 NAKAMURA Usaku <usa@ruby-lang.org>
* ext/bigdecimal/bigdecimal.c (BigDecimal_div2, BigDecimal_add2,
BigDecimal_sub2, BigDecimal_mult2, VpLimitRound): remove meaningless
casts to get rid of compiler warnings.
Wed Sep 29 12:35:13 2010 Nobuyoshi Nakada <nobu@ruby-lang.org> Wed Sep 29 12:35:13 2010 Nobuyoshi Nakada <nobu@ruby-lang.org>
* ext/bigdecimal/bigdecimal.c (VPrint, VpToString): fix format. * ext/bigdecimal/bigdecimal.c (VPrint, VpToString): fix format.

10
ext/bigdecimal/bigdecimal.c
View File

@ -1178,7 +1178,7 @@ BigDecimal_div2(int argc, VALUE *argv, VALUE self)
GUARD_OBJ(res,VpCreateRbObject((mx * 2 + 2)*VpBaseFig(), "#0")); GUARD_OBJ(res,VpCreateRbObject((mx * 2 + 2)*VpBaseFig(), "#0"));
VpDivd(cv,res,av,bv); VpDivd(cv,res,av,bv);
VpSetPrecLimit(pl); VpSetPrecLimit(pl);
VpLeftRound(cv,(int)VpGetRoundMode(),ix); VpLeftRound(cv,VpGetRoundMode(),ix);
return ToValue(cv); return ToValue(cv);
} }
} }
@ -1196,7 +1196,7 @@ BigDecimal_add2(VALUE self, VALUE b, VALUE n)
VALUE c = BigDecimal_add(self,b); VALUE c = BigDecimal_add(self,b);
VpSetPrecLimit(pl); VpSetPrecLimit(pl);
GUARD_OBJ(cv,GetVpValue(c,1)); GUARD_OBJ(cv,GetVpValue(c,1));
VpLeftRound(cv,(int)VpGetRoundMode(),mx); VpLeftRound(cv,VpGetRoundMode(),mx);
return ToValue(cv); return ToValue(cv);
} }
} }
@ -1213,7 +1213,7 @@ BigDecimal_sub2(VALUE self, VALUE b, VALUE n)
VALUE c = BigDecimal_sub(self,b); VALUE c = BigDecimal_sub(self,b);
VpSetPrecLimit(pl); VpSetPrecLimit(pl);
GUARD_OBJ(cv,GetVpValue(c,1)); GUARD_OBJ(cv,GetVpValue(c,1));
VpLeftRound(cv,(int)VpGetRoundMode(),mx); VpLeftRound(cv,VpGetRoundMode(),mx);
return ToValue(cv); return ToValue(cv);
} }
} }
@ -1230,7 +1230,7 @@ BigDecimal_mult2(VALUE self, VALUE b, VALUE n)
VALUE c = BigDecimal_mult(self,b); VALUE c = BigDecimal_mult(self,b);
VpSetPrecLimit(pl); VpSetPrecLimit(pl);
GUARD_OBJ(cv,GetVpValue(c,1)); GUARD_OBJ(cv,GetVpValue(c,1));
VpLeftRound(cv,(int)VpGetRoundMode(),mx); VpLeftRound(cv,VpGetRoundMode(),mx);
return ToValue(cv); return ToValue(cv);
} }
} }
@ -4792,7 +4792,7 @@ VpLimitRound(Real *c, size_t ixDigit)
if(!ix) return 0; if(!ix) return 0;
if(!ixDigit) ixDigit = c->Prec-1; if(!ixDigit) ixDigit = c->Prec-1;
if((ix+BASE_FIG-1)/BASE_FIG > ixDigit+1) return 0; if((ix+BASE_FIG-1)/BASE_FIG > ixDigit+1) return 0;
return VpLeftRound(c, (int)VpGetRoundMode(), (ssize_t)ix); return VpLeftRound(c, VpGetRoundMode(), (ssize_t)ix);
} }
/* If I understand correctly, this is only ever used to round off the final decimal /* If I understand correctly, this is only ever used to round off the final decimal