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  <author_name>gfx</author_name>
  <author_url>https://blog.hatena.ne.jp/gfx/</author_url>
  <blog_title>Islands in the byte stream (legacy)</blog_title>
  <blog_url>https://gfx.hatenadiary.org/</blog_url>
  <categories>
    <anon>Perl</anon>
    <anon>PerlIO</anon>
  </categories>
  <description>PerlIOのデータ構造は以下の通り。 typedef struct _PerlIO PerlIOl; typedef struct _PerlIO_funcs PerlIO_funcs; typedef PerlIOl* PerlIO; struct _PerlIO { PerlIOl* next; /* Lower layer */ PerlIO_funcs* tab; /* Functions for this layer */ U32 flags; /* Various flags for state */ }; ここで、&quot;PerlIO* fp;&quot;という変数があるとすると、fpの型は&quot;…</description>
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  <provider_name>Hatena Blog</provider_name>
  <provider_url>https://hatena.blog</provider_url>
  <published>2008-08-17 10:04:05</published>
  <title>PerlIO実装メモ#3 PerlIOレイヤのデータ構造</title>
  <type>rich</type>
  <url>https://gfx.hatenadiary.org/entry/20080817/1218935045</url>
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