update automatically

Author: cpprefjp-autoupdate

lang/cpp26/feature_test_macros.html

@@ -188,8 +188,8 @@
 
     <p class="text-right"><small>
       最終更新日時(UTC):
-      <span itemprop="datePublished" content="2026-05-15T05:11:32">
-        2026年05月15日 05時11分32秒
+      <span itemprop="datePublished" content="2026-05-15T05:22:58">
+        2026年05月15日 05時22分58秒
       </span>
       <br/>
       <span itemprop="author" itemscope itemtype="http://schema.org/Person">
@@ -552,8 +552,8 @@ <h3>ライブラリ</h3>
 </tr>
 <tr>
 <td><code>__cpp_lib_format</code></td>
-<td><code>202311L</code></td>
-<td></td>
+<td><code>202603L</code></td>
+<td><code><a href="../../reference/format/dynamic_format.html">std::dynamic_format</a></code></td>
 <td><code><a href="../../reference/format.html">&lt;format&gt;</a></code></td>
 </tr>
 <tr>

reference/format.html

@@ -176,8 +176,8 @@
 
     <p class="text-right"><small>
       最終更新日時(UTC):
-      <span itemprop="datePublished" content="2026-01-27T07:36:10">
-        2026年01月27日 07時36分10秒
+      <span itemprop="datePublished" content="2026-05-15T05:22:58">
+        2026年05月15日 05時22分58秒
       </span>
       <br/>
       <span itemprop="author" itemscope itemtype="http://schema.org/Person">
@@ -401,12 +401,12 @@ <h2>書<a class="cpprefjp-defined-word" data-desc="expression statement。式(
 <td>C++23</td>
 </tr>
 <tr>
-<td><code><a href="format/runtime-format-string.html">runtime-format-string</a></code></td>
+<td><code><a href="format/dynamic-format-string.html">dynamic-format-string</a></code></td>
 <td>説明用としての書式の実行時文字列クラス (class template)</td>
 <td>C++26</td>
 </tr>
 <tr>
-<td><code><a href="format/runtime_format.html">runtime_format</a></code></td>
+<td><code><a href="format/dynamic_format.html">dynamic_format</a></code></td>
 <td>書式の実行時文字列を指定するために文字列をラップする (function)</td>
 <td>C++26</td>
 </tr>

reference/format/basic_format_string/op_constructor.html

@@ -200,8 +200,8 @@
 
     <p class="text-right"><small>
       最終更新日時(UTC):
-      <span itemprop="datePublished" content="2026-01-20T03:05:18">
-        2026年01月20日 03時05分18秒
+      <span itemprop="datePublished" content="2026-05-15T05:22:58">
+        2026年05月15日 05時22分58秒
       </span>
       <br/>
       <span itemprop="author" itemscope itemtype="http://schema.org/Person">
@@ -230,7 +230,7 @@
 <span class="n">basic_format_string</span><span class="p">(</span><span class="k">const</span><span class="w"> </span><span class="n">T</span><span class="o">&amp;</span><span class="w"> </span><span class="n">s</span><span class="p">);</span><span class="w"> </span><span class="c1">// (1) C++23</span>
 
 <span class="k">constexpr</span>
-<span class="n">basic_format_string</span><span class="p">(</span><span class="n"><a href="../runtime-format-string.html">runtime-format-string</a></span><span class="o">&lt;</span><span class="n">charT</span><span class="o">&gt;</span><span class="w"> </span><span class="n">s</span><span class="p">)</span><span class="w"> </span><span class="k">noexcept</span><span class="p">;</span><span class="w"> </span><span class="c1">// (2) C++26</span>
+<span class="n">basic_format_string</span><span class="p">(</span><span class="n"><a href="../dynamic-format-string.html">dynamic-format-string</a></span><span class="o">&lt;</span><span class="n">charT</span><span class="o">&gt;</span><span class="w"> </span><span class="n">s</span><span class="p">)</span><span class="w"> </span><span class="k">noexcept</span><span class="p">;</span><span class="w"> </span><span class="c1">// (2) C++26</span>
 </code></pre></div>
 </p>
 <h2>概要</h2>

…erence/format/runtime-format-string.html …erence/format/dynamic-format-string.htmlreference/format/runtime-format-string.html renamed to reference/format/dynamic-format-string.html reference/format/runtime-format-string.html renamed to reference/format/dynamic-format-string.html

@@ -16,23 +16,23 @@
 
         <meta charset="UTF-8">
 
-        <title>std::runtime-format-string - cpprefjp C++日本語リファレンス</title>
+        <title>std::dynamic-format-string - cpprefjp C++日本語リファレンス</title>
 
         <meta name="viewport" content="width=device-width,initial-scale=1">
         <meta name="keywords" content="
   C++,標準ライブラリ,リファレンス,ドキュメント,STL,std,,format,class,std,cpp26
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-        <meta itemprop="name" content="std::runtime-format-string - cpprefjp C++日本語リファレンス" />
-        <meta property="og:title" content="std::runtime-format-string - cpprefjp C++日本語リファレンス" />
-        <meta property="og:url" content="https://cpprefjp.github.io/reference/format/runtime-format-string.html" />
+        <meta name="title" content="std::dynamic-format-string - cpprefjp C++日本語リファレンス" />
+        <meta itemprop="name" content="std::dynamic-format-string - cpprefjp C++日本語リファレンス" />
+        <meta property="og:title" content="std::dynamic-format-string - cpprefjp C++日本語リファレンス" />
+        <meta property="og:url" content="https://cpprefjp.github.io/reference/format/dynamic-format-string.html" />
         <meta property="og:site_name" content="cpprefjp - C++日本語リファレンス" />
         <meta property="og:type" content="article" />
-        <meta property="og:description" content="`runtime-format-string`クラスは、実行時の書式文字列を表す説明用のクラスであり、ユーザーは使用できない。" />
+        <meta property="og:description" content="`dynamic-format-string`クラスは、実行時の書式文字列を表す説明用のクラスであり、ユーザーは使用できない。" />
         <meta name="twitter:card" content="summary" />
-        <meta name="twitter:title" content="std::runtime-format-string - cpprefjp C++日本語リファレンス" />
-        <meta name="twitter:url" content="https://cpprefjp.github.io/reference/format/runtime-format-string.html" />
-        <meta name="twitter:description" content="`runtime-format-string`クラスは、実行時の書式文字列を表す説明用のクラスであり、ユーザーは使用できない。" />
+        <meta name="twitter:title" content="std::dynamic-format-string - cpprefjp C++日本語リファレンス" />
+        <meta name="twitter:url" content="https://cpprefjp.github.io/reference/format/dynamic-format-string.html" />
+        <meta name="twitter:description" content="`dynamic-format-string`クラスは、実行時の書式文字列を表す説明用のクラスであり、ユーザーは使用できない。" />
 
 
   <link rel="alternate" type="application/atom+xml" title="Atom" href="https://cpprefjp.github.io/rss.xml" />
@@ -68,7 +68,7 @@
 
     </head>
     <body>
-<header data-kunai-mdinfo="{&#34;meta&#34;: {&#34;exposition-only&#34;: [&#34;&#34;], &#34;header&#34;: [&#34;format&#34;], &#34;id-type&#34;: [&#34;class&#34;], &#34;namespace&#34;: [&#34;std&#34;], &#34;cpp&#34;: [&#34;cpp26&#34;]}, &#34;sources&#34;: [], &#34;page_id&#34;: [&#34;reference&#34;, &#34;format&#34;, &#34;runtime-format-string&#34;]}">
+<header data-kunai-mdinfo="{&#34;meta&#34;: {&#34;exposition-only&#34;: [&#34;&#34;], &#34;header&#34;: [&#34;format&#34;], &#34;id-type&#34;: [&#34;class&#34;], &#34;namespace&#34;: [&#34;std&#34;], &#34;cpp&#34;: [&#34;cpp26&#34;]}, &#34;sources&#34;: [], &#34;page_id&#34;: [&#34;reference&#34;, &#34;format&#34;, &#34;dynamic-format-string&#34;]}">
   <nav class="navbar navbar-default" role="navigation">
     <div class="container-fluid">
       <div class="navbar-header">
@@ -171,7 +171,7 @@
         <span>
 
 
-              <span itemprop="name">runtime-format-string</span>
+              <span itemprop="name">dynamic-format-string</span>
 
 
         </span>
@@ -188,22 +188,22 @@
 
     <p class="text-right"><small>
       最終更新日時(UTC):
-      <span itemprop="datePublished" content="2026-02-08T09:00:28">
-        2026年02月08日 09時00分28秒
+      <span itemprop="datePublished" content="2026-05-15T05:22:58">
+        2026年05月15日 05時22分58秒
       </span>
       <br/>
       <span itemprop="author" itemscope itemtype="http://schema.org/Person">
-        <span itemprop="name">yoh</span>
+        <span itemprop="name">Akira Takahashi</span>
       </span>
       が更新
     </small></p>
 
 
         <p class="text-right">
-          <a class="history" target="_blank" href="https://github.com/cpprefjp/site/commits/master/reference/format/runtime-format-string.md">
+          <a class="history" target="_blank" href="https://github.com/cpprefjp/site/commits/master/reference/format/dynamic-format-string.md">
             <span class="fa fa-fw fa-clock-o fa-flip-horizontal"></span>履歴
           </a>
-          <a class="edit" target="_blank" href="https://github.com/cpprefjp/site/edit/master/reference/format/runtime-format-string.md">
+          <a class="edit" target="_blank" href="https://github.com/cpprefjp/site/edit/master/reference/format/dynamic-format-string.md">
             <span class="fa fa-fw fa-pencil"></span>編集
           </a>
         </p>
@@ -212,29 +212,29 @@
     <div class="row">
       <div class="col-sm-12 content-body">
 
-  <div class="identifier-type">class</div><div class="header">&lt;format&gt;</div><h1 class="exposition-only" itemprop="name"><span class="namespace" title="namespace std">std::</span><span class="token">runtime-format-string</span><span class="cpp cpp26" title="C++26で追加">(C++26)</span><span class="cpp exposition-only" title="説明専用"></span></h1>
+  <div class="identifier-type">class</div><div class="header">&lt;format&gt;</div><h1 class="exposition-only" itemprop="name"><span class="namespace" title="namespace std">std::</span><span class="token">dynamic-format-string</span><span class="cpp cpp26" title="C++26で追加">(C++26)</span><span class="cpp exposition-only" title="説明専用"></span></h1>
 <div itemprop="articleBody"><p><div class="codehilite"><pre><span></span><code><span class="k">namespace</span><span class="w"> </span><span class="nn">std</span><span class="w"> </span><span class="p">{</span>
 
 <span class="k">template</span><span class="w"> </span><span class="o">&lt;</span><span class="k">class</span><span class="w"> </span><span class="nc">charT</span><span class="o">&gt;</span>
-<span class="k">struct</span><span class="w"> </span><span class="nc">runtime</span><span class="o">-</span><span class="n">format</span><span class="o">-</span><span class="n">string</span><span class="w"> </span><span class="p">{</span>
+<span class="k">struct</span><span class="w"> </span><span class="nc">dynamic</span><span class="o">-</span><span class="n">format</span><span class="o">-</span><span class="n">string</span><span class="w"> </span><span class="p">{</span>
 <span class="k">private</span><span class="o">:</span>
 <span class="w">  </span><span class="n"><a href="../string_view/basic_string_view.html">basic_string_view</a></span><span class="o">&lt;</span><span class="n">charT</span><span class="o">&gt;</span><span class="w"> </span><span class="n">str</span><span class="p">;</span><span class="w">  </span><span class="c1">// 説明用</span>
 
 <span class="k">public</span><span class="o">:</span>
-<span class="w">  </span><span class="k">constexpr</span><span class="w"> </span><span class="n">runtime</span><span class="o">-</span><span class="n">format</span><span class="o">-</span><span class="n">string</span><span class="p">(</span><span class="n"><a href="../string_view/basic_string_view.html">basic_string_view</a></span><span class="o">&lt;</span><span class="n">charT</span><span class="o">&gt;</span><span class="w"> </span><span class="n">s</span><span class="p">)</span><span class="w"> </span><span class="k">noexcept</span><span class="w"> </span><span class="o">:</span><span class="w"> </span><span class="n">str</span><span class="p">(</span><span class="n">s</span><span class="p">)</span><span class="w"> </span><span class="p">{}</span>
+<span class="w">  </span><span class="k">constexpr</span><span class="w"> </span><span class="n">dynamic</span><span class="o">-</span><span class="n">format</span><span class="o">-</span><span class="n">string</span><span class="p">(</span><span class="n"><a href="../string_view/basic_string_view.html">basic_string_view</a></span><span class="o">&lt;</span><span class="n">charT</span><span class="o">&gt;</span><span class="w"> </span><span class="n">s</span><span class="p">)</span><span class="w"> </span><span class="k">noexcept</span><span class="w"> </span><span class="o">:</span><span class="w"> </span><span class="n">str</span><span class="p">(</span><span class="n">s</span><span class="p">)</span><span class="w"> </span><span class="p">{}</span>
 
-<span class="w">  </span><span class="n">runtime</span><span class="o">-</span><span class="n">format</span><span class="o">-</span><span class="n">string</span><span class="p">(</span><span class="k">const</span><span class="w"> </span><span class="n">runtime</span><span class="o">-</span><span class="n">format</span><span class="o">-</span><span class="n">string</span><span class="o">&amp;</span><span class="p">)</span><span class="w"> </span><span class="o">=</span><span class="w"> </span><span class="k">delete</span><span class="p">;</span>
-<span class="w">  </span><span class="k">const</span><span class="w"> </span><span class="n">runtime</span><span class="o">-</span><span class="n">format</span><span class="o">-</span><span class="n">string</span><span class="o">&amp;</span><span class="w"> </span><span class="k">operator</span><span class="o">=</span><span class="p">(</span><span class="k">const</span><span class="w"> </span><span class="n">runtime</span><span class="o">-</span><span class="n">format</span><span class="o">-</span><span class="n">string</span><span class="o">&amp;</span><span class="p">)</span><span class="w"> </span><span class="o">=</span><span class="w"> </span><span class="k">delete</span><span class="p">;</span>
+<span class="w">  </span><span class="n">dynamic</span><span class="o">-</span><span class="n">format</span><span class="o">-</span><span class="n">string</span><span class="p">(</span><span class="k">const</span><span class="w"> </span><span class="n">dynamic</span><span class="o">-</span><span class="n">format</span><span class="o">-</span><span class="n">string</span><span class="o">&amp;</span><span class="p">)</span><span class="w"> </span><span class="o">=</span><span class="w"> </span><span class="k">delete</span><span class="p">;</span>
+<span class="w">  </span><span class="k">const</span><span class="w"> </span><span class="n">dynamic</span><span class="o">-</span><span class="n">format</span><span class="o">-</span><span class="n">string</span><span class="o">&amp;</span><span class="w"> </span><span class="k">operator</span><span class="o">=</span><span class="p">(</span><span class="k">const</span><span class="w"> </span><span class="n">dynamic</span><span class="o">-</span><span class="n">format</span><span class="o">-</span><span class="n">string</span><span class="o">&amp;</span><span class="p">)</span><span class="w"> </span><span class="o">=</span><span class="w"> </span><span class="k">delete</span><span class="p">;</span>
 <span class="p">};</span>
 
 <span class="p">}</span>
 </code></pre></div>
 </p>
 <h2>概要</h2>
-<p><code>runtime-format-string</code>クラスは、実行時の書<a class="cpprefjp-defined-word" data-desc="expression statement。式(省略可能)の末尾にセミコロンをつけた文。式文の式は副作用を起こすために評価され、値は廃棄される。">式文</a>字列を表す説明用のクラスであり、ユーザーは使用できない。</p>
+<p><code>dynamic-format-string</code>クラスは、実行時の書<a class="cpprefjp-defined-word" data-desc="expression statement。式(省略可能)の末尾にセミコロンをつけた文。式文の式は副作用を起こすために評価され、値は廃棄される。">式文</a>字列を表す説明用のクラスであり、ユーザーは使用できない。</p>
 <p>このクラスは、<code><a href="../string/basic_string.html">std::string</a></code>や<code><a href="../string_view/basic_string_view.html">std::string_view</a></code>の文字列を、書<a class="cpprefjp-defined-word" data-desc="expression statement。式(省略可能)の末尾にセミコロンをつけた文。式文の式は副作用を起こすために評価され、値は廃棄される。">式文</a>字列として<code><a href="format.html">std::format()</a></code>関数に指定するためにある。</p>
 <p><div class="codehilite"><pre><span></span><code><span class="n"><a href="../string/basic_string.html">std::string</a></span><span class="w"> </span><span class="n">fmt</span><span class="w"> </span><span class="o">=</span><span class="w"> </span><span class="s">"{}"</span><span class="p">;</span>
-<span class="n"><a href="../string/basic_string.html">std::string</a></span><span class="w"> </span><span class="n">s</span><span class="w"> </span><span class="o">=</span><span class="w"> </span><span class="n"><a href="format.html">std::format</a></span><span class="p">(</span><span class="n"><a href="runtime_format.html">std::runtime_format</a></span><span class="p">(</span><span class="n">fmt</span><span class="p">),</span><span class="w"> </span><span class="s">"Hello"</span><span class="p">);</span>
+<span class="n"><a href="../string/basic_string.html">std::string</a></span><span class="w"> </span><span class="n">s</span><span class="w"> </span><span class="o">=</span><span class="w"> </span><span class="n"><a href="format.html">std::format</a></span><span class="p">(</span><span class="n"><a href="dynamic_format.html">std::dynamic_format</a></span><span class="p">(</span><span class="n">fmt</span><span class="p">),</span><span class="w"> </span><span class="s">"Hello"</span><span class="p">);</span>
 </code></pre></div>
 </p>
 <h2>バージョン</h2>
@@ -245,13 +245,17 @@ <h3>言語</h3>
 <h2>関連項目</h2>
 <ul>
 <li><code><a href="format.html">std::format()</a></code></li>
-<li><code><a href="runtime_format.html">std::runtime_format()</a></code></li>
+<li><code><a href="dynamic_format.html">std::dynamic_format()</a></code></li>
 <li><a href="basic_format_string/op_constructor.html"><code>std::basic_format_string</code>クラスのコンストラクタ</a></li>
 </ul>
 <h2>参照</h2>
 <ul>
 <li><a href="https://open-std.org/jtc1/sc22/wg21/docs/papers/2023/p2918r2.html" target="_blank">P2918R2 Runtime format strings II</a></li>
 <li><a href="https://open-std.org/jtc1/sc22/wg21/docs/papers/2025/p3391r2.html" target="_blank">P3391R2 <code>constexpr std::format</code></a></li>
+<li><a href="https://open-std.org/jtc1/sc22/wg21/docs/papers/2026/p3953r3.html" target="_blank">P3953R3 Rename <code>std::runtime_format</code></a><ul>
+<li>元の名前は<code>runtime-format-string</code>だったが、<code>runtime_format</code>関数のリネームと合わせて<code>dynamic-format-string</code>にリネームされた</li>
+</ul>
+</li>
 </ul></div>
 
       </div>