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* ruby.h (RSTRING_EMBED_LEN_MASK): uses 5 bits to support 64bit

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environment.  [ruby-dev:29369]


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@10823 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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matz 2006-09-01 13:08:29 +00:00
parent 9ba4002960
commit ba9066bd84
2 changed files with 6 additions and 1 deletions
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ChangeLog
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@ -1,3 +1,8 @@
Fri Sep 1 22:07:04 2006 Yukihiro Matsumoto <matz@ruby-lang.org>
* ruby.h (RSTRING_EMBED_LEN_MASK): uses 5 bits to support 64bit
environment. [ruby-dev:29369]
Fri Sep 1 22:02:08 2006 Yukihiro Matsumoto <matz@ruby-lang.org>
* string.c (rb_str_resize): should copy embedded string to

2
ruby.h
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@ -378,7 +378,7 @@ struct RString {
} as;
};
#define RSTRING_NOEMBED FL_USER1
#define RSTRING_EMBED_LEN_MASK (FL_USER2|FL_USER3|FL_USER4|FL_USER5)
#define RSTRING_EMBED_LEN_MASK (FL_USER2|FL_USER3|FL_USER4|FL_USER5|FL_USER6)
#define RSTRING_EMBED_LEN_SHIFT (FL_USHIFT+2)
#define RSTRING_LEN(str) \
(!(RBASIC(str)->flags & RSTRING_NOEMBED) ? \