From 100ee6f4b33bf4cf3f9d25b87d8d98e222599239 Mon Sep 17 00:00:00 2001
From: Saki Takamachi <saki@php.net>
Date: Sun, 30 Mar 2025 12:57:52 +0900
Subject: [PATCH 1/2] =?UTF-8?q?RoundingMode=20Enum=E3=81=AE=E7=BF=BB?=
 =?UTF-8?q?=E8=A8=B3=E3=82=92=E8=BF=BD=E5=8A=A0?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 reference/math/roundingmode.xml | 103 ++++++++++++++++++++++++++++++++
 1 file changed, 103 insertions(+)
 create mode 100644 reference/math/roundingmode.xml

diff --git a/reference/math/roundingmode.xml b/reference/math/roundingmode.xml
new file mode 100644
index 0000000000..e373307b91
--- /dev/null
+++ b/reference/math/roundingmode.xml
@@ -0,0 +1,103 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!-- $Revision$ -->
+<!-- EN-Revision: 15b93836d93f01ea6d90a68cacf04ce0d9fb8eff Maintainer: saki Status: ready -->
+
+<reference xmlns="http://docbook.org/ns/docbook" xml:id="enum.roundingmode" role="enum">
+ <title>RoundingMode Enum</title>
+ <titleabbrev>RoundingMode</titleabbrev>
+
+ <partintro>
+  <section xml:id="enum.roundingmode.intro">
+   &reftitle.intro;
+   <simpara>
+    <enumname>RoundingMode</enumname> enum は、<function>round</function> 、<function>bcround</function> 、
+    <methodname>BcMath\Number::round</methodname> で丸めの方法を指定するために使用されます。
+   </simpara>
+  </section>
+
+  <section xml:id="enum.roundingmode.synopsis">
+   &reftitle.enumsynopsis;
+
+   <enumsynopsis>
+    <enumname>RoundingMode</enumname>
+
+    <enumitem>
+     <enumidentifier>HalfAwayFromZero</enumidentifier>
+     <enumitemdescription>
+      最も近い整数に丸めます。小数部分が <literal>5</literal> の場合は、絶対値が大きい方の整数に丸めます。
+     </enumitemdescription>
+    </enumitem>
+
+    <enumitem>
+     <enumidentifier>HalfTowardsZero</enumidentifier>
+     <enumitemdescription>
+      最も近い整数に丸めます。小数部分が <literal>5</literal> の場合は、絶対値が小さい方の整数に丸めます。
+     </enumitemdescription>
+    </enumitem>
+
+    <enumitem>
+     <enumidentifier>HalfEven</enumidentifier>
+     <enumitemdescription>
+      最も近い整数に丸めます。小数部分が <literal>5</literal> の場合は、偶数に丸めます。
+     </enumitemdescription>
+    </enumitem>
+
+    <enumitem>
+     <enumidentifier>HalfOdd</enumidentifier>
+     <enumitemdescription>
+      最も近い整数に丸めます。小数部分が <literal>5</literal> の場合は、奇数に丸めます。
+     </enumitemdescription>
+    </enumitem>
+
+    <enumitem>
+     <enumidentifier>TowardsZero</enumidentifier>
+     <enumitemdescription>
+      絶対値がより小さい、もしくは等しい、最も近い整数に丸めます。
+     </enumitemdescription>
+    </enumitem>
+
+    <enumitem>
+     <enumidentifier>AwayFromZero</enumidentifier>
+     <enumitemdescription>
+      絶対値がより大きい、もしくは等しい、最も近い整数に丸めます。
+     </enumitemdescription>
+    </enumitem>
+
+    <enumitem>
+     <enumidentifier>NegativeInfinity</enumidentifier>
+     <enumitemdescription>
+      より小さい、もしくは等しい、最大の整数に丸めます。
+     </enumitemdescription>
+    </enumitem>
+
+    <enumitem>
+     <enumidentifier>PositiveInfinity</enumidentifier>
+     <enumitemdescription>
+      より大きい、もしくは等しい、最小の整数に丸めます。
+     </enumitemdescription>
+    </enumitem>
+
+   </enumsynopsis>
+  </section>
+ </partintro>
+</reference>
+<!-- Keep this comment at the end of the file
+Local variables:
+mode: sgml
+sgml-omittag:t
+sgml-shorttag:t
+sgml-minimize-attributes:nil
+sgml-always-quote-attributes:t
+sgml-indent-step:1
+sgml-indent-data:t
+indent-tabs-mode:nil
+sgml-parent-document:nil
+sgml-default-dtd-file:"~/.phpdoc/manual.ced"
+sgml-exposed-tags:nil
+sgml-local-catalogs:nil
+sgml-local-ecat-files:nil
+End:
+vim600: syn=xml fen fdm=syntax fdl=2 si
+vim: et tw=78 syn=sgml
+vi: ts=1 sw=1
+-->

From b108c58e262af1e21438f212e021ffa2ab5df69f Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E6=AD=A6=E7=94=B0=20=E6=86=B2=E5=A4=AA=E9=83=8E?=
 <takeda@youmind.jp>
Date: Sun, 30 Mar 2025 18:46:18 +0900
Subject: [PATCH 2/2] =?UTF-8?q?php/doc-en#4080=20=E3=81=A7=E3=81=AE?=
 =?UTF-8?q?=E4=B8=80=E8=A6=A7=E3=81=B8=E3=81=AE=E8=BF=BD=E5=8A=A0=E3=82=92?=
 =?UTF-8?q?=E5=8F=8D=E6=98=A0?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 reference/math/book.xml | 1 +
 1 file changed, 1 insertion(+)

diff --git a/reference/math/book.xml b/reference/math/book.xml
index 3d2cbd098d..fd624cfaae 100644
--- a/reference/math/book.xml
+++ b/reference/math/book.xml
@@ -40,6 +40,7 @@
  <!-- }}} -->
 
  &reference.math.constants;
+ &reference.math.roundingmode;
  &reference.math.reference;
 
 </book>