From f554a182e753753e5dae16c3d047fad9c985c357 Mon Sep 17 00:00:00 2001
From: lacatoire <la.catoire@gmail.com>
Date: Tue, 10 Mar 2026 13:10:00 +0100
Subject: [PATCH] Sync image functions: update return types bool to true

---
 reference/image/functions/imagealphablending.xml   | 6 +++---
 reference/image/functions/imageantialias.xml       | 6 +++---
 reference/image/functions/imagearc.xml             | 6 +++---
 reference/image/functions/imagechar.xml            | 6 +++---
 reference/image/functions/imagecharup.xml          | 6 +++---
 reference/image/functions/imagecolordeallocate.xml | 6 +++---
 reference/image/functions/imagecolormatch.xml      | 6 +++---
 reference/image/functions/imagecopy.xml            | 6 +++---
 reference/image/functions/imagecopymerge.xml       | 6 +++---
 reference/image/functions/imagecopymergegray.xml   | 6 +++---
 reference/image/functions/imagecopyresampled.xml   | 6 +++---
 reference/image/functions/imagecopyresized.xml     | 6 +++---
 reference/image/functions/imagedashedline.xml      | 6 +++---
 reference/image/functions/imagedestroy.xml         | 6 +++---
 reference/image/functions/imageellipse.xml         | 6 +++---
 reference/image/functions/imagefill.xml            | 6 +++---
 reference/image/functions/imagefilledarc.xml       | 6 +++---
 reference/image/functions/imagefilledellipse.xml   | 6 +++---
 reference/image/functions/imagefilledrectangle.xml | 6 +++---
 reference/image/functions/imagefilltoborder.xml    | 6 +++---
 reference/image/functions/imageflip.xml            | 6 +++---
 reference/image/functions/imagegammacorrect.xml    | 6 +++---
 reference/image/functions/imagelayereffect.xml     | 6 +++---
 reference/image/functions/imageline.xml            | 6 +++---
 reference/image/functions/imagerectangle.xml       | 6 +++---
 reference/image/functions/imageresolution.xml      | 9 ++++-----
 reference/image/functions/imagesavealpha.xml       | 6 +++---
 reference/image/functions/imagesetbrush.xml        | 6 +++---
 reference/image/functions/imagesetclip.xml         | 6 +++---
 reference/image/functions/imagesetpixel.xml        | 6 +++---
 reference/image/functions/imagesetthickness.xml    | 6 +++---
 reference/image/functions/imagesettile.xml         | 6 +++---
 reference/image/functions/imagestring.xml          | 6 +++---
 reference/image/functions/imagestringup.xml        | 6 +++---
 34 files changed, 103 insertions(+), 104 deletions(-)

diff --git a/reference/image/functions/imagealphablending.xml b/reference/image/functions/imagealphablending.xml
index 7ac54474d..b375c5e07 100644
--- a/reference/image/functions/imagealphablending.xml
+++ b/reference/image/functions/imagealphablending.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="utf-8"?>
-<!-- EN-Revision: 9960a09a5705102bf4dd0ce63e03d9ec716d0015 Maintainer: leonardolara Status: ready -->
+<!-- EN-Revision: fcd9214294f88b05862a538c6dd94c7872420139 Maintainer: leonardolara Status: ready -->
 <refentry xml:id="function.imagealphablending" xmlns="http://docbook.org/ns/docbook">
  <refnamediv>
   <refname>imagealphablending</refname>
@@ -8,7 +8,7 @@
  <refsect1 role="description">
   &reftitle.description;
   <methodsynopsis>
-   <type>bool</type><methodname>imagealphablending</methodname>
+   <type>true</type><methodname>imagealphablending</methodname>
    <methodparam><type>GdImage</type><parameter>image</parameter></methodparam>
    <methodparam><type>bool</type><parameter>enable</parameter></methodparam>
   </methodsynopsis>
@@ -45,7 +45,7 @@
  <refsect1 role="returnvalues">
   &reftitle.returnvalues;
   <para>
-   &return.success;
+   &return.true.always;
   </para>
  </refsect1>
 
diff --git a/reference/image/functions/imageantialias.xml b/reference/image/functions/imageantialias.xml
index 9d63ae9e6..8a438dd5c 100644
--- a/reference/image/functions/imageantialias.xml
+++ b/reference/image/functions/imageantialias.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="utf-8"?>
-<!-- EN-Revision: 9960a09a5705102bf4dd0ce63e03d9ec716d0015 Maintainer: leonardolara Status: ready -->
+<!-- EN-Revision: fcd9214294f88b05862a538c6dd94c7872420139 Maintainer: leonardolara Status: ready -->
 <refentry xml:id="function.imageantialias" xmlns="http://docbook.org/ns/docbook">
  <refnamediv>
   <refname>imageantialias</refname>
@@ -8,7 +8,7 @@
  <refsect1 role="description">
   &reftitle.description;
   <methodsynopsis>
-   <type>bool</type><methodname>imageantialias</methodname>
+   <type>true</type><methodname>imageantialias</methodname>
    <methodparam><type>GdImage</type><parameter>image</parameter></methodparam>
    <methodparam><type>bool</type><parameter>enable</parameter></methodparam>
   </methodsynopsis>
@@ -46,7 +46,7 @@
  <refsect1 role="returnvalues">
   &reftitle.returnvalues;
   <para>
-   &return.success;
+   &return.true.always;
   </para>
  </refsect1>
 
diff --git a/reference/image/functions/imagearc.xml b/reference/image/functions/imagearc.xml
index 0e59d082e..28704888c 100644
--- a/reference/image/functions/imagearc.xml
+++ b/reference/image/functions/imagearc.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="utf-8"?>
-<!-- EN-Revision: 9960a09a5705102bf4dd0ce63e03d9ec716d0015 Maintainer: leonardolara Status: ready -->
+<!-- EN-Revision: fcd9214294f88b05862a538c6dd94c7872420139 Maintainer: leonardolara Status: ready -->
 <refentry xml:id="function.imagearc" xmlns="http://docbook.org/ns/docbook">
  <refnamediv>
   <refname>imagearc</refname>
@@ -8,7 +8,7 @@
  <refsect1 role="description">
   &reftitle.description;
   <methodsynopsis>
-   <type>bool</type><methodname>imagearc</methodname>
+   <type>true</type><methodname>imagearc</methodname>
    <methodparam><type>GdImage</type><parameter>image</parameter></methodparam>
    <methodparam><type>int</type><parameter>center_x</parameter></methodparam>
    <methodparam><type>int</type><parameter>center_y</parameter></methodparam>
@@ -92,7 +92,7 @@
  <refsect1 role="returnvalues">
   &reftitle.returnvalues;
   <para>
-   &return.success;
+   &return.true.always;
   </para>
  </refsect1>
 
diff --git a/reference/image/functions/imagechar.xml b/reference/image/functions/imagechar.xml
index 055a61269..76a379815 100644
--- a/reference/image/functions/imagechar.xml
+++ b/reference/image/functions/imagechar.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="utf-8"?>
-<!-- EN-Revision: a7e5e563d2d2269a6d7ccff506715a3e1a6f3902 Maintainer: leonardolara Status: ready -->
+<!-- EN-Revision: fcd9214294f88b05862a538c6dd94c7872420139 Maintainer: leonardolara Status: ready -->
 <refentry xml:id="function.imagechar" xmlns="http://docbook.org/ns/docbook">
  <refnamediv>
   <refname>imagechar</refname>
@@ -8,7 +8,7 @@
  <refsect1 role="description">
   &reftitle.description;
   <methodsynopsis>
-   <type>bool</type><methodname>imagechar</methodname>
+   <type>true</type><methodname>imagechar</methodname>
    <methodparam><type>GdImage</type><parameter>image</parameter></methodparam>
    <methodparam><type class="union"><type>GdFont</type><type>int</type></type><parameter>font</parameter></methodparam>
    <methodparam><type>int</type><parameter>x</parameter></methodparam>
@@ -68,7 +68,7 @@
  <refsect1 role="returnvalues">
   &reftitle.returnvalues;
   <para>
-   &return.success;
+   &return.true.always;
   </para>
  </refsect1>
 
diff --git a/reference/image/functions/imagecharup.xml b/reference/image/functions/imagecharup.xml
index 490f2fcbd..4d130bfad 100644
--- a/reference/image/functions/imagecharup.xml
+++ b/reference/image/functions/imagecharup.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="utf-8"?>
-<!-- EN-Revision: a7e5e563d2d2269a6d7ccff506715a3e1a6f3902 Maintainer: leonardolara Status: ready -->
+<!-- EN-Revision: fcd9214294f88b05862a538c6dd94c7872420139 Maintainer: leonardolara Status: ready -->
 <refentry xml:id="function.imagecharup" xmlns="http://docbook.org/ns/docbook">
  <refnamediv>
   <refname>imagecharup</refname>
@@ -8,7 +8,7 @@
  <refsect1 role="description">
   &reftitle.description;
   <methodsynopsis>
-   <type>bool</type><methodname>imagecharup</methodname>
+   <type>true</type><methodname>imagecharup</methodname>
    <methodparam><type>GdImage</type><parameter>image</parameter></methodparam>
    <methodparam><type class="union"><type>GdFont</type><type>int</type></type><parameter>font</parameter></methodparam>
    <methodparam><type>int</type><parameter>x</parameter></methodparam>
@@ -65,7 +65,7 @@
  <refsect1 role="returnvalues">
   &reftitle.returnvalues;
   <para>
-   &return.success;
+   &return.true.always;
   </para>
  </refsect1>
 
diff --git a/reference/image/functions/imagecolordeallocate.xml b/reference/image/functions/imagecolordeallocate.xml
index e2fad35dd..1ede842a3 100644
--- a/reference/image/functions/imagecolordeallocate.xml
+++ b/reference/image/functions/imagecolordeallocate.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="utf-8"?>
-<!-- EN-Revision: 593ea510e853ff034e03f78a4be0daa41661c9d4 Maintainer: leonardolara Status: ready -->
+<!-- EN-Revision: fcd9214294f88b05862a538c6dd94c7872420139 Maintainer: leonardolara Status: ready -->
 <refentry xml:id="function.imagecolordeallocate" xmlns="http://docbook.org/ns/docbook">
  <refnamediv>
   <refname>imagecolordeallocate</refname>
@@ -8,7 +8,7 @@
  <refsect1 role="description">
   &reftitle.description;
   <methodsynopsis>
-   <type>bool</type><methodname>imagecolordeallocate</methodname>
+   <type>true</type><methodname>imagecolordeallocate</methodname>
    <methodparam><type>GdImage</type><parameter>image</parameter></methodparam>
    <methodparam><type>int</type><parameter>color</parameter></methodparam>
   </methodsynopsis>
@@ -37,7 +37,7 @@
  <refsect1 role="returnvalues">
   &reftitle.returnvalues;
   <para>
-   &return.success;
+   &return.true.always;
   </para>
  </refsect1>
 
diff --git a/reference/image/functions/imagecolormatch.xml b/reference/image/functions/imagecolormatch.xml
index c4b90c86c..2aea0ef02 100644
--- a/reference/image/functions/imagecolormatch.xml
+++ b/reference/image/functions/imagecolormatch.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="utf-8"?>
-<!-- EN-Revision: 9960a09a5705102bf4dd0ce63e03d9ec716d0015 Maintainer: leonardolara Status: ready -->
+<!-- EN-Revision: fcd9214294f88b05862a538c6dd94c7872420139 Maintainer: leonardolara Status: ready -->
 <refentry xml:id="function.imagecolormatch" xmlns="http://docbook.org/ns/docbook">
  <refnamediv>
   <refname>imagecolormatch</refname>
@@ -8,7 +8,7 @@
  <refsect1 role="description">
   &reftitle.description;
   <methodsynopsis>
-   <type>bool</type><methodname>imagecolormatch</methodname>
+   <type>true</type><methodname>imagecolormatch</methodname>
    <methodparam><type>GdImage</type><parameter>image1</parameter></methodparam>
    <methodparam><type>GdImage</type><parameter>image2</parameter></methodparam>
   </methodsynopsis>
@@ -43,7 +43,7 @@
  <refsect1 role="returnvalues">
   &reftitle.returnvalues;
   <para>
-   &return.success;
+   &return.true.always;
   </para>
  </refsect1>
 
diff --git a/reference/image/functions/imagecopy.xml b/reference/image/functions/imagecopy.xml
index e3591d79b..8512e6a81 100644
--- a/reference/image/functions/imagecopy.xml
+++ b/reference/image/functions/imagecopy.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="utf-8"?>
-<!-- EN-Revision: 9960a09a5705102bf4dd0ce63e03d9ec716d0015 Maintainer: leonardolara Status: ready --><!-- CREDITS: fernandoc,marcosmarcolin,leonardolara -->
+<!-- EN-Revision: fcd9214294f88b05862a538c6dd94c7872420139 Maintainer: leonardolara Status: ready --><!-- CREDITS: fernandoc,marcosmarcolin,leonardolara -->
 <refentry xml:id="function.imagecopy" xmlns="http://docbook.org/ns/docbook">
  <refnamediv>
   <refname>imagecopy</refname>
@@ -8,7 +8,7 @@
  <refsect1 role="description">
   &reftitle.description;
   <methodsynopsis>
-   <type>bool</type><methodname>imagecopy</methodname>
+   <type>true</type><methodname>imagecopy</methodname>
    <methodparam><type>GdImage</type><parameter>dst_image</parameter></methodparam>
    <methodparam><type>GdImage</type><parameter>src_image</parameter></methodparam>
    <methodparam><type>int</type><parameter>dst_x</parameter></methodparam>
@@ -94,7 +94,7 @@
  <refsect1 role="returnvalues">
   &reftitle.returnvalues;
   <para>
-   &return.success;
+   &return.true.always;
   </para>
  </refsect1>
 
diff --git a/reference/image/functions/imagecopymerge.xml b/reference/image/functions/imagecopymerge.xml
index fdaeef80d..465b06307 100644
--- a/reference/image/functions/imagecopymerge.xml
+++ b/reference/image/functions/imagecopymerge.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="utf-8"?>
-<!-- EN-Revision: 9960a09a5705102bf4dd0ce63e03d9ec716d0015 Maintainer: leonardolara Status: ready -->
+<!-- EN-Revision: fcd9214294f88b05862a538c6dd94c7872420139 Maintainer: leonardolara Status: ready -->
 <refentry xml:id="function.imagecopymerge" xmlns="http://docbook.org/ns/docbook">
  <refnamediv>
   <refname>imagecopymerge</refname>
@@ -8,7 +8,7 @@
  <refsect1 role="description">
   &reftitle.description;
   <methodsynopsis>
-   <type>bool</type><methodname>imagecopymerge</methodname>
+   <type>true</type><methodname>imagecopymerge</methodname>
    <methodparam><type>GdImage</type><parameter>dst_image</parameter></methodparam>
    <methodparam><type>GdImage</type><parameter>src_image</parameter></methodparam>
    <methodparam><type>int</type><parameter>dst_x</parameter></methodparam>
@@ -108,7 +108,7 @@
  <refsect1 role="returnvalues">
   &reftitle.returnvalues;
   <para>
-   &return.success;
+   &return.true.always;
   </para>
  </refsect1>
 
diff --git a/reference/image/functions/imagecopymergegray.xml b/reference/image/functions/imagecopymergegray.xml
index 63879eb6f..7b108b148 100644
--- a/reference/image/functions/imagecopymergegray.xml
+++ b/reference/image/functions/imagecopymergegray.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="utf-8"?>
-<!-- EN-Revision: 9960a09a5705102bf4dd0ce63e03d9ec716d0015 Maintainer: leonardolara Status: ready -->
+<!-- EN-Revision: fcd9214294f88b05862a538c6dd94c7872420139 Maintainer: leonardolara Status: ready -->
 <refentry xml:id="function.imagecopymergegray" xmlns="http://docbook.org/ns/docbook">
  <refnamediv>
   <refname>imagecopymergegray</refname>
@@ -8,7 +8,7 @@
  <refsect1 role="description">
   &reftitle.description;
   <methodsynopsis>
-   <type>bool</type><methodname>imagecopymergegray</methodname>
+   <type>true</type><methodname>imagecopymergegray</methodname>
    <methodparam><type>GdImage</type><parameter>dst_image</parameter></methodparam>
    <methodparam><type>GdImage</type><parameter>src_image</parameter></methodparam>
    <methodparam><type>int</type><parameter>dst_x</parameter></methodparam>
@@ -113,7 +113,7 @@
  <refsect1 role="returnvalues">
   &reftitle.returnvalues;
   <para>
-   &return.success;
+   &return.true.always;
   </para>
  </refsect1>
 
diff --git a/reference/image/functions/imagecopyresampled.xml b/reference/image/functions/imagecopyresampled.xml
index e6633507d..5aade0a37 100644
--- a/reference/image/functions/imagecopyresampled.xml
+++ b/reference/image/functions/imagecopyresampled.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="utf-8"?>
-<!-- EN-Revision: 593ea510e853ff034e03f78a4be0daa41661c9d4 Maintainer: leonardolara Status: ready -->
+<!-- EN-Revision: fcd9214294f88b05862a538c6dd94c7872420139 Maintainer: leonardolara Status: ready -->
 <refentry xml:id="function.imagecopyresampled" xmlns="http://docbook.org/ns/docbook">
  <refnamediv>
   <refname>imagecopyresampled</refname>
@@ -8,7 +8,7 @@
  <refsect1 role="description">
   &reftitle.description;
   <methodsynopsis>
-   <type>bool</type><methodname>imagecopyresampled</methodname>
+   <type>true</type><methodname>imagecopyresampled</methodname>
    <methodparam><type>GdImage</type><parameter>dst_image</parameter></methodparam>
    <methodparam><type>GdImage</type><parameter>src_image</parameter></methodparam>
    <methodparam><type>int</type><parameter>dst_x</parameter></methodparam>
@@ -127,7 +127,7 @@
  <refsect1 role="returnvalues">
   &reftitle.returnvalues;
   <para>
-   &return.success;
+   &return.true.always;
   </para>
  </refsect1>
 
diff --git a/reference/image/functions/imagecopyresized.xml b/reference/image/functions/imagecopyresized.xml
index 34e6e5048..0592d1536 100644
--- a/reference/image/functions/imagecopyresized.xml
+++ b/reference/image/functions/imagecopyresized.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="utf-8"?>
-<!-- EN-Revision: 593ea510e853ff034e03f78a4be0daa41661c9d4 Maintainer: leonardolara Status: ready -->
+<!-- EN-Revision: fcd9214294f88b05862a538c6dd94c7872420139 Maintainer: leonardolara Status: ready -->
 <refentry xml:id="function.imagecopyresized" xmlns="http://docbook.org/ns/docbook">
  <refnamediv>
   <refname>imagecopyresized</refname>
@@ -8,7 +8,7 @@
  <refsect1 role="description">
   &reftitle.description;
   <methodsynopsis>
-   <type>bool</type><methodname>imagecopyresized</methodname>
+   <type>true</type><methodname>imagecopyresized</methodname>
    <methodparam><type>GdImage</type><parameter>dst_image</parameter></methodparam>
    <methodparam><type>GdImage</type><parameter>src_image</parameter></methodparam>
    <methodparam><type>int</type><parameter>dst_x</parameter></methodparam>
@@ -127,7 +127,7 @@
  <refsect1 role="returnvalues">
   &reftitle.returnvalues;
   <para>
-   &return.success;
+   &return.true.always;
   </para>
  </refsect1>
 
diff --git a/reference/image/functions/imagedashedline.xml b/reference/image/functions/imagedashedline.xml
index 90fc38780..d8bad02d0 100644
--- a/reference/image/functions/imagedashedline.xml
+++ b/reference/image/functions/imagedashedline.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="utf-8"?>
-<!-- EN-Revision: 9960a09a5705102bf4dd0ce63e03d9ec716d0015 Maintainer: leonardolara Status: ready -->
+<!-- EN-Revision: fcd9214294f88b05862a538c6dd94c7872420139 Maintainer: leonardolara Status: ready -->
 <refentry xml:id="function.imagedashedline" xmlns="http://docbook.org/ns/docbook">
  <refnamediv>
   <refname>imagedashedline</refname>
@@ -8,7 +8,7 @@
  <refsect1 role="description">
   &reftitle.description;
   <methodsynopsis>
-   <type>bool</type><methodname>imagedashedline</methodname>
+   <type>true</type><methodname>imagedashedline</methodname>
    <methodparam><type>GdImage</type><parameter>image</parameter></methodparam>
    <methodparam><type>int</type><parameter>x1</parameter></methodparam>
    <methodparam><type>int</type><parameter>y1</parameter></methodparam>
@@ -73,7 +73,7 @@
  <refsect1 role="returnvalues">
   &reftitle.returnvalues;
   <para>
-   &return.success;
+   &return.true.always;
   </para>
  </refsect1>
 
diff --git a/reference/image/functions/imagedestroy.xml b/reference/image/functions/imagedestroy.xml
index 87329d9e9..528f15b5b 100644
--- a/reference/image/functions/imagedestroy.xml
+++ b/reference/image/functions/imagedestroy.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="utf-8"?>
-<!-- EN-Revision: 02477ebd441452d6ae057ea63464020e45d88823 Maintainer: leonardolara Status: ready --><!-- CREDITS: fernandoc,felipe,marcosmarcolin,leonardolara -->
+<!-- EN-Revision: fcd9214294f88b05862a538c6dd94c7872420139 Maintainer: leonardolara Status: ready --><!-- CREDITS: fernandoc,felipe,marcosmarcolin,leonardolara -->
 <refentry xml:id="function.imagedestroy" xmlns="http://docbook.org/ns/docbook">
  <refnamediv>
   <refname>imagedestroy</refname>
@@ -12,7 +12,7 @@
   &reftitle.description;
   <methodsynopsis>
    <modifier role="attribute">#[\Deprecated]</modifier>
-   <type>bool</type><methodname>imagedestroy</methodname>
+   <type>true</type><methodname>imagedestroy</methodname>
    <methodparam><type>GdImage</type><parameter>image</parameter></methodparam>
   </methodsynopsis>
   &note.resource-migration-8.0-dead-function;
@@ -34,7 +34,7 @@
  <refsect1 role="returnvalues">
   &reftitle.returnvalues;
   <para>
-   &return.success;
+   &return.true.always;
   </para>
  </refsect1>
 
diff --git a/reference/image/functions/imageellipse.xml b/reference/image/functions/imageellipse.xml
index c15863f74..42479cf00 100644
--- a/reference/image/functions/imageellipse.xml
+++ b/reference/image/functions/imageellipse.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="utf-8"?>
-<!-- EN-Revision: 593ea510e853ff034e03f78a4be0daa41661c9d4 Maintainer: leonardolara Status: ready -->
+<!-- EN-Revision: fcd9214294f88b05862a538c6dd94c7872420139 Maintainer: leonardolara Status: ready -->
 <refentry xml:id="function.imageellipse" xmlns="http://docbook.org/ns/docbook">
  <refnamediv>
   <refname>imageellipse</refname>
@@ -8,7 +8,7 @@
  <refsect1 role="description">
   &reftitle.description;
   <methodsynopsis>
-   <type>bool</type><methodname>imageellipse</methodname>
+   <type>true</type><methodname>imageellipse</methodname>
    <methodparam><type>GdImage</type><parameter>image</parameter></methodparam>
    <methodparam><type>int</type><parameter>center_x</parameter></methodparam>
    <methodparam><type>int</type><parameter>center_y</parameter></methodparam>
@@ -71,7 +71,7 @@
  <refsect1 role="returnvalues">
   &reftitle.returnvalues;
   <para>
-   &return.success;
+   &return.true.always;
   </para>
  </refsect1>
 
diff --git a/reference/image/functions/imagefill.xml b/reference/image/functions/imagefill.xml
index 992befbe8..1d38a41e9 100644
--- a/reference/image/functions/imagefill.xml
+++ b/reference/image/functions/imagefill.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="utf-8"?>
-<!-- EN-Revision: 9960a09a5705102bf4dd0ce63e03d9ec716d0015 Maintainer: leonardolara Status: ready -->
+<!-- EN-Revision: fcd9214294f88b05862a538c6dd94c7872420139 Maintainer: leonardolara Status: ready -->
 <refentry xml:id="function.imagefill" xmlns="http://docbook.org/ns/docbook">
  <refnamediv>
   <refname>imagefill</refname>
@@ -8,7 +8,7 @@
  <refsect1 role="description">
   &reftitle.description;
   <methodsynopsis>
-   <type>bool</type><methodname>imagefill</methodname>
+   <type>true</type><methodname>imagefill</methodname>
    <methodparam><type>GdImage</type><parameter>image</parameter></methodparam>
    <methodparam><type>int</type><parameter>x</parameter></methodparam>
    <methodparam><type>int</type><parameter>y</parameter></methodparam>
@@ -55,7 +55,7 @@
  <refsect1 role="returnvalues">
   &reftitle.returnvalues;
   <para>
-   &return.success;
+   &return.true.always;
   </para>
  </refsect1>
 
diff --git a/reference/image/functions/imagefilledarc.xml b/reference/image/functions/imagefilledarc.xml
index f489611cb..df7395f49 100644
--- a/reference/image/functions/imagefilledarc.xml
+++ b/reference/image/functions/imagefilledarc.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="utf-8"?>
-<!-- EN-Revision: 9960a09a5705102bf4dd0ce63e03d9ec716d0015 Maintainer: leonardolara Status: ready -->
+<!-- EN-Revision: fcd9214294f88b05862a538c6dd94c7872420139 Maintainer: leonardolara Status: ready -->
 <refentry xml:id="function.imagefilledarc" xmlns="http://docbook.org/ns/docbook">
  <refnamediv>
   <refname>imagefilledarc</refname>
@@ -8,7 +8,7 @@
  <refsect1 role="description">
   &reftitle.description;
   <methodsynopsis>
-   <type>bool</type><methodname>imagefilledarc</methodname>
+   <type>true</type><methodname>imagefilledarc</methodname>
    <methodparam><type>GdImage</type><parameter>image</parameter></methodparam>
    <methodparam><type>int</type><parameter>center_x</parameter></methodparam>
    <methodparam><type>int</type><parameter>center_y</parameter></methodparam>
@@ -116,7 +116,7 @@
  <refsect1 role="returnvalues">
   &reftitle.returnvalues;
   <para>
-   &return.success;
+   &return.true.always;
   </para>
  </refsect1>
 
diff --git a/reference/image/functions/imagefilledellipse.xml b/reference/image/functions/imagefilledellipse.xml
index 3e068bb1d..27f2c9b01 100644
--- a/reference/image/functions/imagefilledellipse.xml
+++ b/reference/image/functions/imagefilledellipse.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="utf-8"?>
-<!-- EN-Revision: 593ea510e853ff034e03f78a4be0daa41661c9d4 Maintainer: leonardolara Status: ready -->
+<!-- EN-Revision: fcd9214294f88b05862a538c6dd94c7872420139 Maintainer: leonardolara Status: ready -->
 <refentry xml:id="function.imagefilledellipse" xmlns="http://docbook.org/ns/docbook">
  <refnamediv>
   <refname>imagefilledellipse</refname>
@@ -8,7 +8,7 @@
  <refsect1 role="description">
   &reftitle.description;
   <methodsynopsis>
-   <type>bool</type><methodname>imagefilledellipse</methodname>
+   <type>true</type><methodname>imagefilledellipse</methodname>
    <methodparam><type>GdImage</type><parameter>image</parameter></methodparam>
    <methodparam><type>int</type><parameter>center_x</parameter></methodparam>
    <methodparam><type>int</type><parameter>center_y</parameter></methodparam>
@@ -72,7 +72,7 @@
  <refsect1 role="returnvalues">
   &reftitle.returnvalues;
   <para>
-   &return.success;
+   &return.true.always;
   </para>
  </refsect1>
 
diff --git a/reference/image/functions/imagefilledrectangle.xml b/reference/image/functions/imagefilledrectangle.xml
index 50e55d433..ea80df5b3 100644
--- a/reference/image/functions/imagefilledrectangle.xml
+++ b/reference/image/functions/imagefilledrectangle.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="utf-8"?>
-<!-- EN-Revision: 9960a09a5705102bf4dd0ce63e03d9ec716d0015 Maintainer: leonardolara Status: ready -->
+<!-- EN-Revision: fcd9214294f88b05862a538c6dd94c7872420139 Maintainer: leonardolara Status: ready -->
 <refentry xml:id="function.imagefilledrectangle" xmlns="http://docbook.org/ns/docbook">
  <refnamediv>
   <refname>imagefilledrectangle</refname>
@@ -8,7 +8,7 @@
  <refsect1 role="description">
   &reftitle.description;
   <methodsynopsis>
-   <type>bool</type><methodname>imagefilledrectangle</methodname>
+   <type>true</type><methodname>imagefilledrectangle</methodname>
    <methodparam><type>GdImage</type><parameter>image</parameter></methodparam>
    <methodparam><type>int</type><parameter>x1</parameter></methodparam>
    <methodparam><type>int</type><parameter>y1</parameter></methodparam>
@@ -73,7 +73,7 @@
  <refsect1 role="returnvalues">
   &reftitle.returnvalues;
   <para>
-   &return.success;
+   &return.true.always;
   </para>
  </refsect1>
 
diff --git a/reference/image/functions/imagefilltoborder.xml b/reference/image/functions/imagefilltoborder.xml
index a435a7ea1..7609b49c5 100644
--- a/reference/image/functions/imagefilltoborder.xml
+++ b/reference/image/functions/imagefilltoborder.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="utf-8"?>
-<!-- EN-Revision: 9960a09a5705102bf4dd0ce63e03d9ec716d0015 Maintainer: leonardolara Status: ready -->
+<!-- EN-Revision: fcd9214294f88b05862a538c6dd94c7872420139 Maintainer: leonardolara Status: ready -->
 <refentry xml:id="function.imagefilltoborder" xmlns="http://docbook.org/ns/docbook">
  <refnamediv>
   <refname>imagefilltoborder</refname>
@@ -8,7 +8,7 @@
  <refsect1 role="description">
   &reftitle.description;
   <methodsynopsis>
-   <type>bool</type><methodname>imagefilltoborder</methodname>
+   <type>true</type><methodname>imagefilltoborder</methodname>
    <methodparam><type>GdImage</type><parameter>image</parameter></methodparam>
    <methodparam><type>int</type><parameter>x</parameter></methodparam>
    <methodparam><type>int</type><parameter>y</parameter></methodparam>
@@ -66,7 +66,7 @@
  <refsect1 role="returnvalues">
   &reftitle.returnvalues;
   <para>
-   &return.success;
+   &return.true.always;
   </para>
  </refsect1>
 
diff --git a/reference/image/functions/imageflip.xml b/reference/image/functions/imageflip.xml
index e48d9dd7f..4b00039c8 100644
--- a/reference/image/functions/imageflip.xml
+++ b/reference/image/functions/imageflip.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="utf-8"?>
-<!-- EN-Revision: 9960a09a5705102bf4dd0ce63e03d9ec716d0015 Maintainer: leonardolara Status: ready -->
+<!-- EN-Revision: fcd9214294f88b05862a538c6dd94c7872420139 Maintainer: leonardolara Status: ready -->
 <refentry xml:id="function.imageflip" xmlns="http://docbook.org/ns/docbook">
  <refnamediv>
   <refname>imageflip</refname>
@@ -9,7 +9,7 @@
  <refsect1 role="description">
   &reftitle.description;
   <methodsynopsis>
-   <type>bool</type><methodname>imageflip</methodname>
+   <type>true</type><methodname>imageflip</methodname>
    <methodparam><type>GdImage</type><parameter>image</parameter></methodparam>
    <methodparam><type>int</type><parameter>mode</parameter></methodparam>
   </methodsynopsis>
@@ -71,7 +71,7 @@
  <refsect1 role="returnvalues">
   &reftitle.returnvalues;
   <para>
-   &return.success;
+   &return.true.always;
   </para>
  </refsect1>
 
diff --git a/reference/image/functions/imagegammacorrect.xml b/reference/image/functions/imagegammacorrect.xml
index 144ca7824..7f872a5c9 100644
--- a/reference/image/functions/imagegammacorrect.xml
+++ b/reference/image/functions/imagegammacorrect.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="utf-8"?>
-<!-- EN-Revision: 9960a09a5705102bf4dd0ce63e03d9ec716d0015 Maintainer: leonardolara Status: ready -->
+<!-- EN-Revision: fcd9214294f88b05862a538c6dd94c7872420139 Maintainer: leonardolara Status: ready -->
 <refentry xml:id="function.imagegammacorrect" xmlns="http://docbook.org/ns/docbook">
  <refnamediv>
   <refname>imagegammacorrect</refname>
@@ -8,7 +8,7 @@
  <refsect1 role="description">
   &reftitle.description;
   <methodsynopsis>
-   <type>bool</type><methodname>imagegammacorrect</methodname>
+   <type>true</type><methodname>imagegammacorrect</methodname>
    <methodparam><type>GdImage</type><parameter>image</parameter></methodparam>
    <methodparam><type>float</type><parameter>input_gamma</parameter></methodparam>
    <methodparam><type>float</type><parameter>output_gamma</parameter></methodparam>
@@ -45,7 +45,7 @@
  <refsect1 role="returnvalues">
   &reftitle.returnvalues;
   <para>
-   &return.success;
+   &return.true.always;
   </para>
  </refsect1>
 
diff --git a/reference/image/functions/imagelayereffect.xml b/reference/image/functions/imagelayereffect.xml
index 496141b77..e47b2b876 100644
--- a/reference/image/functions/imagelayereffect.xml
+++ b/reference/image/functions/imagelayereffect.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="utf-8"?>
-<!-- EN-Revision: 9960a09a5705102bf4dd0ce63e03d9ec716d0015 Maintainer: leonardolara Status: ready -->
+<!-- EN-Revision: fcd9214294f88b05862a538c6dd94c7872420139 Maintainer: leonardolara Status: ready -->
 <refentry xml:id="function.imagelayereffect" xmlns="http://docbook.org/ns/docbook">
  <refnamediv>
   <refname>imagelayereffect</refname>
@@ -8,7 +8,7 @@
  <refsect1 role="description">
   &reftitle.description;
   <methodsynopsis>
-   <type>bool</type><methodname>imagelayereffect</methodname>
+   <type>true</type><methodname>imagelayereffect</methodname>
    <methodparam><type>GdImage</type><parameter>image</parameter></methodparam>
    <methodparam><type>int</type><parameter>effect</parameter></methodparam>
   </methodsynopsis>
@@ -81,7 +81,7 @@
  <refsect1 role="returnvalues">
   &reftitle.returnvalues;
   <para>
-   &return.success;
+   &return.true.always;
   </para>
  </refsect1>
 
diff --git a/reference/image/functions/imageline.xml b/reference/image/functions/imageline.xml
index bf255e681..dcd8d18ed 100644
--- a/reference/image/functions/imageline.xml
+++ b/reference/image/functions/imageline.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="utf-8"?>
-<!-- EN-Revision: 593ea510e853ff034e03f78a4be0daa41661c9d4 Maintainer: leonardolara Status: ready -->
+<!-- EN-Revision: fcd9214294f88b05862a538c6dd94c7872420139 Maintainer: leonardolara Status: ready -->
 <refentry xml:id="function.imageline" xmlns="http://docbook.org/ns/docbook">
  <refnamediv>
   <refname>imageline</refname>
@@ -8,7 +8,7 @@
  <refsect1 role="description">
   &reftitle.description;
   <methodsynopsis>
-   <type>bool</type><methodname>imageline</methodname>
+   <type>true</type><methodname>imageline</methodname>
    <methodparam><type>GdImage</type><parameter>image</parameter></methodparam>
    <methodparam><type>int</type><parameter>x1</parameter></methodparam>
    <methodparam><type>int</type><parameter>y1</parameter></methodparam>
@@ -71,7 +71,7 @@
  <refsect1 role="returnvalues">
   &reftitle.returnvalues;
   <para>
-   &return.success;
+   &return.true.always;
   </para>
  </refsect1>
 
diff --git a/reference/image/functions/imagerectangle.xml b/reference/image/functions/imagerectangle.xml
index 4f51abe67..b846c47a3 100644
--- a/reference/image/functions/imagerectangle.xml
+++ b/reference/image/functions/imagerectangle.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="utf-8"?>
-<!-- EN-Revision: 9960a09a5705102bf4dd0ce63e03d9ec716d0015 Maintainer: leonardolara Status: ready -->
+<!-- EN-Revision: fcd9214294f88b05862a538c6dd94c7872420139 Maintainer: leonardolara Status: ready -->
 <refentry xml:id="function.imagerectangle" xmlns="http://docbook.org/ns/docbook">
  <refnamediv>
   <refname>imagerectangle</refname>
@@ -8,7 +8,7 @@
  <refsect1 role="description">
   &reftitle.description;
   <methodsynopsis>
-   <type>bool</type><methodname>imagerectangle</methodname>
+   <type>true</type><methodname>imagerectangle</methodname>
    <methodparam><type>GdImage</type><parameter>image</parameter></methodparam>
    <methodparam><type>int</type><parameter>x1</parameter></methodparam>
    <methodparam><type>int</type><parameter>y1</parameter></methodparam>
@@ -73,7 +73,7 @@
  <refsect1 role="returnvalues">
   &reftitle.returnvalues;
   <para>
-   &return.success;
+   &return.true.always;
   </para>
  </refsect1>
 
diff --git a/reference/image/functions/imageresolution.xml b/reference/image/functions/imageresolution.xml
index 72681ef14..6d0df3653 100644
--- a/reference/image/functions/imageresolution.xml
+++ b/reference/image/functions/imageresolution.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="utf-8"?>
-<!-- EN-Revision: b90054e3ebc5332d7dbe510d4d9010dff32c66f7 Maintainer: leonardolara Status: ready -->
+<!-- EN-Revision: fcd9214294f88b05862a538c6dd94c7872420139 Maintainer: leonardolara Status: ready -->
 <refentry xml:id="function.imageresolution" xmlns="http://docbook.org/ns/docbook" xmlns:xlink="http://www.w3.org/1999/xlink">
  <refnamediv>
   <refname>imageresolution</refname>
@@ -9,7 +9,7 @@
  <refsect1 role="description"><!-- {{{ -->
   &reftitle.description;
   <methodsynopsis>
-   <type class="union"><type>array</type><type>bool</type></type><methodname>imageresolution</methodname>
+   <type class="union"><type>array</type><type>true</type></type><methodname>imageresolution</methodname>
    <methodparam><type>GdImage</type><parameter>image</parameter></methodparam>
    <methodparam choice="opt"><type class="union"><type>int</type><type>null</type></type><parameter>resolution_x</parameter><initializer>&null;</initializer></methodparam>
    <methodparam choice="opt"><type class="union"><type>int</type><type>null</type></type><parameter>resolution_y</parameter><initializer>&null;</initializer></methodparam>
@@ -58,9 +58,8 @@
   <para>
    Quando usado para obter a resolução,
    retorna um array indexado das resoluções horizontal e vertical em
-   caso de sucesso, &return.falseforfailure;.
-   Quando usado para definir a resolução, retorna
-   &true; em caso de sucesso, &return.falseforfailure;.
+   caso de sucesso.
+   Quando usado para definir a resolução, sempre retorna &true;.
   </para>
  </refsect1><!-- }}} -->
 
diff --git a/reference/image/functions/imagesavealpha.xml b/reference/image/functions/imagesavealpha.xml
index 68d4abff5..ad5281595 100644
--- a/reference/image/functions/imagesavealpha.xml
+++ b/reference/image/functions/imagesavealpha.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="utf-8"?>
-<!-- EN-Revision: 9960a09a5705102bf4dd0ce63e03d9ec716d0015 Maintainer: leonardolara Status: ready -->
+<!-- EN-Revision: fcd9214294f88b05862a538c6dd94c7872420139 Maintainer: leonardolara Status: ready -->
 <refentry xml:id="function.imagesavealpha" xmlns="http://docbook.org/ns/docbook">
  <refnamediv>
   <refname>imagesavealpha</refname>
@@ -9,7 +9,7 @@
  <refsect1 role="description">
   &reftitle.description;
   <methodsynopsis>
-   <type>bool</type><methodname>imagesavealpha</methodname>
+   <type>true</type><methodname>imagesavealpha</methodname>
    <methodparam><type>GdImage</type><parameter>image</parameter></methodparam>
    <methodparam><type>bool</type><parameter>enable</parameter></methodparam>
   </methodsynopsis>
@@ -56,7 +56,7 @@
  <refsect1 role="returnvalues">
   &reftitle.returnvalues;
   <para>
-   &return.success;
+   &return.true.always;
   </para>
  </refsect1>
 
diff --git a/reference/image/functions/imagesetbrush.xml b/reference/image/functions/imagesetbrush.xml
index 6072cecfb..aa9dd5c80 100644
--- a/reference/image/functions/imagesetbrush.xml
+++ b/reference/image/functions/imagesetbrush.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="utf-8"?>
-<!-- EN-Revision: 9960a09a5705102bf4dd0ce63e03d9ec716d0015 Maintainer: leonardolara Status: ready -->
+<!-- EN-Revision: fcd9214294f88b05862a538c6dd94c7872420139 Maintainer: leonardolara Status: ready -->
 <refentry xml:id="function.imagesetbrush" xmlns="http://docbook.org/ns/docbook">
  <refnamediv>
   <refname>imagesetbrush</refname>
@@ -8,7 +8,7 @@
  <refsect1 role="description">
   &reftitle.description;
   <methodsynopsis>
-   <type>bool</type><methodname>imagesetbrush</methodname>
+   <type>true</type><methodname>imagesetbrush</methodname>
    <methodparam><type>GdImage</type><parameter>image</parameter></methodparam>
    <methodparam><type>GdImage</type><parameter>brush</parameter></methodparam>
   </methodsynopsis>
@@ -48,7 +48,7 @@
  <refsect1 role="returnvalues">
   &reftitle.returnvalues;
   <para>
-   &return.success;
+   &return.true.always;
   </para>
  </refsect1>
 
diff --git a/reference/image/functions/imagesetclip.xml b/reference/image/functions/imagesetclip.xml
index c7acc7b67..95411182e 100644
--- a/reference/image/functions/imagesetclip.xml
+++ b/reference/image/functions/imagesetclip.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="utf-8"?>
-<!-- EN-Revision: 7f99d5e488d161ce3b12d1dae405a283728933c3 Maintainer: leonardolara Status: ready -->
+<!-- EN-Revision: fcd9214294f88b05862a538c6dd94c7872420139 Maintainer: leonardolara Status: ready -->
 <refentry xml:id="function.imagesetclip" xmlns="http://docbook.org/ns/docbook" xmlns:xlink="http://www.w3.org/1999/xlink">
  <refnamediv>
   <refname>imagesetclip</refname>
@@ -9,7 +9,7 @@
  <refsect1 role="description"><!-- {{{ -->
   &reftitle.description;
   <methodsynopsis>
-   <type>bool</type><methodname>imagesetclip</methodname>
+   <type>true</type><methodname>imagesetclip</methodname>
    <methodparam><type>GdImage</type><parameter>image</parameter></methodparam>
    <methodparam><type>int</type><parameter>x1</parameter></methodparam>
    <methodparam><type>int</type><parameter>y1</parameter></methodparam>
@@ -64,7 +64,7 @@
  <refsect1 role="returnvalues"><!-- {{{ -->
   &reftitle.returnvalues;
   <para>
-   &return.success;
+   &return.true.always;
   </para>
  </refsect1><!-- }}} -->
 
diff --git a/reference/image/functions/imagesetpixel.xml b/reference/image/functions/imagesetpixel.xml
index 19ef7aeb7..febe793b5 100644
--- a/reference/image/functions/imagesetpixel.xml
+++ b/reference/image/functions/imagesetpixel.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="utf-8"?>
-<!-- EN-Revision: ee0403b08276f179965318623980378033d34d72 Maintainer: leonardolara Status: ready -->
+<!-- EN-Revision: fcd9214294f88b05862a538c6dd94c7872420139 Maintainer: leonardolara Status: ready -->
 <refentry xml:id="function.imagesetpixel" xmlns="http://docbook.org/ns/docbook">
  <refnamediv>
   <refname>imagesetpixel</refname>
@@ -8,7 +8,7 @@
  <refsect1 role="description">
   &reftitle.description;
   <methodsynopsis>
-   <type>bool</type><methodname>imagesetpixel</methodname>
+   <type>true</type><methodname>imagesetpixel</methodname>
    <methodparam><type>GdImage</type><parameter>image</parameter></methodparam>
    <methodparam><type>int</type><parameter>x</parameter></methodparam>
    <methodparam><type>int</type><parameter>y</parameter></methodparam>
@@ -54,7 +54,7 @@
  <refsect1 role="returnvalues">
   &reftitle.returnvalues;
   <para>
-   &return.success;
+   &return.true.always;
   </para>
  </refsect1>
 
diff --git a/reference/image/functions/imagesetthickness.xml b/reference/image/functions/imagesetthickness.xml
index 16112babf..fd32f47b2 100644
--- a/reference/image/functions/imagesetthickness.xml
+++ b/reference/image/functions/imagesetthickness.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="utf-8"?>
-<!-- EN-Revision: 9960a09a5705102bf4dd0ce63e03d9ec716d0015 Maintainer: leonardolara Status: ready -->
+<!-- EN-Revision: fcd9214294f88b05862a538c6dd94c7872420139 Maintainer: leonardolara Status: ready -->
 <refentry xml:id="function.imagesetthickness" xmlns="http://docbook.org/ns/docbook">
  <refnamediv>
   <refname>imagesetthickness</refname>
@@ -8,7 +8,7 @@
  <refsect1 role="description">
   &reftitle.description;
   <methodsynopsis>
-   <type>bool</type><methodname>imagesetthickness</methodname>
+   <type>true</type><methodname>imagesetthickness</methodname>
    <methodparam><type>GdImage</type><parameter>image</parameter></methodparam>
    <methodparam><type>int</type><parameter>thickness</parameter></methodparam>
   </methodsynopsis>
@@ -37,7 +37,7 @@
  <refsect1 role="returnvalues">
   &reftitle.returnvalues;
   <para>
-   &return.success;
+   &return.true.always;
   </para>
  </refsect1>
 
diff --git a/reference/image/functions/imagesettile.xml b/reference/image/functions/imagesettile.xml
index a27461492..198f74186 100644
--- a/reference/image/functions/imagesettile.xml
+++ b/reference/image/functions/imagesettile.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="utf-8"?>
-<!-- EN-Revision: 9960a09a5705102bf4dd0ce63e03d9ec716d0015 Maintainer: leonardolara Status: ready -->
+<!-- EN-Revision: fcd9214294f88b05862a538c6dd94c7872420139 Maintainer: leonardolara Status: ready -->
 <refentry xml:id="function.imagesettile" xmlns="http://docbook.org/ns/docbook">
  <refnamediv>
   <refname>imagesettile</refname>
@@ -8,7 +8,7 @@
  <refsect1 role="description">
   &reftitle.description;
   <methodsynopsis>
-   <type>bool</type><methodname>imagesettile</methodname>
+   <type>true</type><methodname>imagesettile</methodname>
    <methodparam><type>GdImage</type><parameter>image</parameter></methodparam>
    <methodparam><type>GdImage</type><parameter>tile</parameter></methodparam>
   </methodsynopsis>
@@ -51,7 +51,7 @@
  <refsect1 role="returnvalues">
   &reftitle.returnvalues;
   <para>
-   &return.success;
+   &return.true.always;
   </para>
  </refsect1>
 
diff --git a/reference/image/functions/imagestring.xml b/reference/image/functions/imagestring.xml
index 8f1470491..8ccd3d9c0 100644
--- a/reference/image/functions/imagestring.xml
+++ b/reference/image/functions/imagestring.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="utf-8"?>
-<!-- EN-Revision: 9960a09a5705102bf4dd0ce63e03d9ec716d0015 Maintainer: leonardolara Status: ready -->
+<!-- EN-Revision: fcd9214294f88b05862a538c6dd94c7872420139 Maintainer: leonardolara Status: ready -->
 <refentry xml:id="function.imagestring" xmlns="http://docbook.org/ns/docbook">
  <refnamediv>
   <refname>imagestring</refname>
@@ -8,7 +8,7 @@
  <refsect1 role="description">
   &reftitle.description;
   <methodsynopsis>
-   <type>bool</type><methodname>imagestring</methodname>
+   <type>true</type><methodname>imagestring</methodname>
    <methodparam><type>GdImage</type><parameter>image</parameter></methodparam>
    <methodparam><type class="union"><type>GdFont</type><type>int</type></type><parameter>font</parameter></methodparam>
    <methodparam><type>int</type><parameter>x</parameter></methodparam>
@@ -64,7 +64,7 @@
  <refsect1 role="returnvalues">
   &reftitle.returnvalues;
   <para>
-   &return.success;
+   &return.true.always;
   </para>
  </refsect1>
 
diff --git a/reference/image/functions/imagestringup.xml b/reference/image/functions/imagestringup.xml
index 44aff0ced..0c1f7ca9d 100644
--- a/reference/image/functions/imagestringup.xml
+++ b/reference/image/functions/imagestringup.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="utf-8"?>
-<!-- EN-Revision: 9960a09a5705102bf4dd0ce63e03d9ec716d0015 Maintainer: leonardolara Status: ready -->
+<!-- EN-Revision: fcd9214294f88b05862a538c6dd94c7872420139 Maintainer: leonardolara Status: ready -->
 <refentry xml:id="function.imagestringup" xmlns="http://docbook.org/ns/docbook">
  <refnamediv>
   <refname>imagestringup</refname>
@@ -8,7 +8,7 @@
  <refsect1 role="description">
   &reftitle.description;
   <methodsynopsis>
-   <type>bool</type><methodname>imagestringup</methodname>
+   <type>true</type><methodname>imagestringup</methodname>
    <methodparam><type>GdImage</type><parameter>image</parameter></methodparam>
    <methodparam><type class="union"><type>GdFont</type><type>int</type></type><parameter>font</parameter></methodparam>
    <methodparam><type>int</type><parameter>x</parameter></methodparam>
@@ -65,7 +65,7 @@
  <refsect1 role="returnvalues">
   &reftitle.returnvalues;
   <para>
-   &return.success;
+   &return.true.always;
   </para>
  </refsect1>