kotovalexarian-likes-github/ruby--ruby
1
0
Fork 0
mirror of https://github.com/ruby/ruby.git synced 2022-11-09 12:17:21 -05:00
Code Releases Activity

* ext/bigdecimal/bigdecimal.c (BigDecimal_div2): should return

Browse source 
Integer for #div operation.

* ext/bigdecimal/bigdecimal.c (BigDecimal_div2): should raise
  ZeroDivisionError if divisor is zero.  [ruby-dev:37207]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@20368 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
This commit is contained in:
matz 2008-11-27 01:43:14 +00:00
parent b0f3bd5d25
commit 5337b9b5f6
2 changed files with 12 additions and 1 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

8
ChangeLog
View file

@ -1,3 +1,11 @@
Thu Nov 27 10:40:52 2008 Yukihiro Matsumoto <matz@ruby-lang.org>
* ext/bigdecimal/bigdecimal.c (BigDecimal_div2): should return
Integer for #div operation.
* ext/bigdecimal/bigdecimal.c (BigDecimal_div2): should raise
ZeroDivisionError if divisor is zero. [ruby-dev:37207]
Wed Nov 26 23:15:47 2008 Yukihiro Matsumoto <matz@ruby-lang.org>
* strftime.c (STRFTIME): use rb_strftime() recursively, instead of

5
ext/bigdecimal/bigdecimal.c
View file

@ -1169,7 +1169,10 @@ BigDecimal_div2(int argc, VALUE *argv, VALUE self)
Real *mod;
obj = BigDecimal_DoDivmod(self,b,&div,&mod);
if(obj!=(VALUE)0) return obj;
return ToValue(div);
if(VpIsNaN(div) && rb_equal(b, INT2FIX(0))) {
rb_raise(rb_eZeroDivError, "divided by 0");
}
return BigDecimal_to_i(ToValue(div));
} else { /* div in BigDecimal sense */
U_LONG ix = (U_LONG)GetPositiveInt(n);
if(ix==0) return BigDecimal_div(self,b);