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* remove trailing spaces.

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git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@50319 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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svn 2015-04-14 23:26:01 +00:00
parent 98544c372d
commit 14ec77d179
2 changed files with 6 additions and 6 deletions
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4
doc/extension.ja.rdoc
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@ -761,7 +761,7 @@ RUBY_TYPED_FREE_IMMEDIATELY ::
指定しない場合はdfree呼び出しは遅延され, ファイナライザと 指定しない場合はdfree呼び出しは遅延され, ファイナライザと
同じタイミングで実行されます． 同じタイミングで実行されます．
RUBY_TYPED_WB_PROTECTED :: RUBY_TYPED_WB_PROTECTED ::
オブジェクトの実装がライトバリアをサポートしていることを示 オブジェクトの実装がライトバリアをサポートしていることを示
します．このフラグを指定するとRubyはそのオブジェクトに対し します．このフラグを指定するとRubyはそのオブジェクトに対し
@ -769,7 +769,7 @@ RUBY_TYPED_WB_PROTECTED ::
ただし，指定する場合はユーザーはそのオブジェクトのすべての ただし，指定する場合はユーザーはそのオブジェクトのすべての
メソッドの実装に適切にライトバリアを挿入する責任があります． メソッドの実装に適切にライトバリアを挿入する責任があります．
さもなくばRubyは実行時にクラッシュする可能性があります． さもなくばRubyは実行時にクラッシュする可能性があります．
ライトバリアについてはdoc/extension.rdocのAppendix D ライトバリアについてはdoc/extension.rdocのAppendix D
"Generational GC"も参照してください． "Generational GC"も参照してください．

8
doc/extension.rdoc
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@ -670,7 +670,7 @@ to be valid as a C or Ruby identifier.
These dmark / dfree functions are invoked during GC execution. No These dmark / dfree functions are invoked during GC execution. No
object allocations are allowed during it, so do not allocate ruby object allocations are allowed during it, so do not allocate ruby
objects inside them. objects inside them.
dmark is a function to mark Ruby objects referred from your struct. dmark is a function to mark Ruby objects referred from your struct.
It must mark all references from your struct with rb_gc_mark or It must mark all references from your struct with rb_gc_mark or
its family if your struct keeps such references. its family if your struct keeps such references.
@ -688,7 +688,7 @@ But it is still recommended to avoid 0.
You have to fill reserved and parent with 0. You have to fill reserved and parent with 0.
You can fill "data" with an arbitrary value for your use. You can fill "data" with an arbitrary value for your use.
Ruby does nothing with the member. Ruby does nothing with the member.
flags is a bitwise-OR of the following flag values. flags is a bitwise-OR of the following flag values.
Since they require deep understanding of garbage collector in Ruby, Since they require deep understanding of garbage collector in Ruby,
@ -696,7 +696,7 @@ you can just set 0 to flags if you are not sure.
RUBY_TYPED_FREE_IMMEDIATELY :: RUBY_TYPED_FREE_IMMEDIATELY ::
This flag makes the garbage collector immediately invoke dfree() This flag makes the garbage collector immediately invoke dfree()
during GC when it need to free your struct. during GC when it need to free your struct.
You can specify this flag if the dfree never unlocks Ruby's You can specify this flag if the dfree never unlocks Ruby's
internal lock (GVL). internal lock (GVL).
@ -709,7 +709,7 @@ RUBY_TYPED_WB_PROTECTED ::
It shows that implementation of the object supports write barriers. It shows that implementation of the object supports write barriers.
If this flag is set, Ruby is better able to do garbage collection If this flag is set, Ruby is better able to do garbage collection
of the object. of the object.
When it is set, however, you are responsible for putting write When it is set, however, you are responsible for putting write
barriers in all implementations of methods of that object as barriers in all implementations of methods of that object as
appropriate. Otherwise Ruby might crash while running. appropriate. Otherwise Ruby might crash while running.