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merges r21179 from trunk into ruby_1_9_1.

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* pack.c (pack_pack): template f should not accept non float
  values.  [ruby-dev:37656]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_1_9_1@21623 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
This commit is contained in:
yugui 2009-01-17 06:38:58 +00:00
parent 95b0640876
commit 8475b6c3c7
3 changed files with 9 additions and 1 deletions
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7
ChangeLog
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@ -1,3 +1,10 @@
Mon Dec 29 22:37:57 2008 Yukihiro Matsumoto <matz@ruby-lang.org>
* pack.c (pack_pack): template f should not accept non float
values. [ruby-dev:37656]
* object.c (rb_to_float): new function to type check floats.
Fri Jan 16 18:43:30 2009 Nobuyoshi Nakada <nobu@ruby-lang.org>
* tool/make-snapshot (package): includes all rules and expand

1
include/ruby/intern.h
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@ -452,6 +452,7 @@ VALUE rb_check_convert_type(VALUE,int,const char*,const char*);
VALUE rb_check_to_integer(VALUE, const char *);
VALUE rb_to_int(VALUE);
VALUE rb_Integer(VALUE);
VALUE rb_to_float(VALUE);
VALUE rb_Float(VALUE);
VALUE rb_String(VALUE);
VALUE rb_Array(VALUE);

2
pack.c
View file

@ -789,7 +789,7 @@ pack_pack(VALUE ary, VALUE fmt)
float f;
from = NEXTFROM;
f = RFLOAT_VALUE(rb_Float(from));
f = RFLOAT_VALUE(rb_to_float(from));
rb_str_buf_cat(res, (char*)&f, sizeof(float));
}
break;