Merge branch 'rickard/time_api/master/OTP-11997'

* rickard/time_api/master/OTP-11997: (22 commits)
  Update primary bootstrap
  inets: Suppress deprecated warning on erlang:now/0
  inets: Cleanup of multiple copies of functions Add inets_lib with common functions used by multiple modules
  inets: Update comments
  Suppress deprecated warning on erlang:now/0
  Use new time API and be back-compatible in inets Remove unused functions and removed redundant test
  asn1 test SUITE: Eliminate use of now/0
  Disable deprecated warning on erlang:now/0 in diameter_lib
  Use new time API and be back-compatible in ssh
  Replace all calls to now/0 in CT with new time API functions
  test_server: Replace usage of erlang:now() with usage of new API
  Replace usage of erlang:now() with usage of new API
  Replace usage of erlang:now() with usage of new API
  Replace usage of erlang:now() with usage of new API
  Replace usage of erlang:now() with usage of new API
  otp_SUITE: Warn for calls to erlang:now/0
  Replace usage of erlang:now() with usage of new API
  Multiple timer wheels
  Erlang based BIF timer implementation for scalability
  Implement ethread events with timeout
  ...

4 files changed, 105 insertions, 1 deletions

diff --git a/lib/erl_docgen/priv/xsl/db_html.xsl b/lib/erl_docgen/priv/xsl/db_html.xsl
index ab5f24c406..3b390f48fb 100644
--- a/lib/erl_docgen/priv/xsl/db_html.xsl
+++ b/lib/erl_docgen/priv/xsl/db_html.xsl
@@ -952,6 +952,36 @@
     </div>
   </xsl:template>
 
+  <!-- Do -->
+  <xsl:template match="do">
+    <xsl:param name="chapnum"/>
+    <div class="do">
+      <div class="label">Do</div>
+      <div class="content">
+        <p>
+          <xsl:apply-templates>
+            <xsl:with-param name="chapnum" select="$chapnum"/>
+          </xsl:apply-templates>
+        </p>
+      </div>
+    </div>
+  </xsl:template>
+
+  <!-- Dont -->
+  <xsl:template match="dont">
+    <xsl:param name="chapnum"/>
+    <div class="dont">
+      <div class="label">Don't</div>
+      <div class="content">
+        <p>
+          <xsl:apply-templates>
+            <xsl:with-param name="chapnum" select="$chapnum"/>
+          </xsl:apply-templates>
+        </p>
+      </div>
+    </div>
+  </xsl:template>
+
  <!-- Paragraph -->
   <xsl:template match="p">
     <p>
diff --git a/lib/erl_docgen/priv/xsl/db_man.xsl b/lib/erl_docgen/priv/xsl/db_man.xsl
index 3bcdd11c35..0caaba560f 100644
--- a/lib/erl_docgen/priv/xsl/db_man.xsl
+++ b/lib/erl_docgen/priv/xsl/db_man.xsl
@@ -543,7 +543,29 @@
     <xsl:text>&#10;</xsl:text>
   </xsl:template>
 
-  <xsl:template match="warning/p | note/p">
+  <!-- Do -->
+  <xsl:template match="do">
+    <xsl:text>&#10;.LP&#10;</xsl:text>
+    <xsl:text>&#10;.RS -4</xsl:text>
+    <xsl:text>&#10;.B&#10;</xsl:text>
+    <xsl:text>Do:</xsl:text>
+    <xsl:text>&#10;.RE</xsl:text>
+    <xsl:apply-templates/>
+    <xsl:text>&#10;</xsl:text>
+  </xsl:template>
+
+  <!-- Dont -->
+  <xsl:template match="dont">
+    <xsl:text>&#10;.LP&#10;</xsl:text>
+    <xsl:text>&#10;.RS -4</xsl:text>
+    <xsl:text>&#10;.B&#10;</xsl:text>
+    <xsl:text>Dont:</xsl:text>
+    <xsl:text>&#10;.RE</xsl:text>
+    <xsl:apply-templates/>
+    <xsl:text>&#10;</xsl:text>
+  </xsl:template>
+
+  <xsl:template match="warning/p | note/p | dont/p | do/p">
     <xsl:variable name="content">
       <xsl:text>&#10;</xsl:text>
       <xsl:apply-templates/>
diff --git a/lib/erl_docgen/priv/xsl/db_pdf.xsl b/lib/erl_docgen/priv/xsl/db_pdf.xsl
index c15b16eb5b..8e7ffddefa 100644
--- a/lib/erl_docgen/priv/xsl/db_pdf.xsl
+++ b/lib/erl_docgen/priv/xsl/db_pdf.xsl
@@ -1138,6 +1138,31 @@
     </fo:block>
   </xsl:template>
 
+  <!-- Do -->
+  <xsl:template match="do">
+    <xsl:param name="partnum"/>
+    <fo:block xsl:use-attribute-sets="do">
+        <fo:block xsl:use-attribute-sets="note-warning-title">
+            <xsl:text>Do:</xsl:text>
+        </fo:block>
+      <xsl:apply-templates>
+        <xsl:with-param name="partnum" select="$partnum"/>
+      </xsl:apply-templates>
+    </fo:block>
+  </xsl:template>
+
+  <!-- Dont -->
+  <xsl:template match="dont">
+    <xsl:param name="partnum"/>
+    <fo:block xsl:use-attribute-sets="dont">
+        <fo:block xsl:use-attribute-sets="note-warning-title">
+            <xsl:text>Don't:</xsl:text>
+        </fo:block>
+      <xsl:apply-templates>
+        <xsl:with-param name="partnum" select="$partnum"/>
+      </xsl:apply-templates>
+    </fo:block>
+  </xsl:template>
 
  <!-- Paragraph -->
   <xsl:template match="p">
diff --git a/lib/erl_docgen/priv/xsl/db_pdf_params.xsl b/lib/erl_docgen/priv/xsl/db_pdf_params.xsl
index 2e3b22acf4..c2d9fb4320 100644
--- a/lib/erl_docgen/priv/xsl/db_pdf_params.xsl
+++ b/lib/erl_docgen/priv/xsl/db_pdf_params.xsl
@@ -289,6 +289,33 @@
     <xsl:attribute name="keep-together.within-page">always</xsl:attribute>
   </xsl:attribute-set>
 
+<xsl:attribute-set name="do">
+    <xsl:attribute name="background-color">#d0fed0</xsl:attribute>
+    <xsl:attribute name="space-after">1em</xsl:attribute>
+    <xsl:attribute name="space-before">2em</xsl:attribute>
+    <xsl:attribute name="text-align">justify</xsl:attribute>
+    <xsl:attribute name="padding-before">1em</xsl:attribute>
+    <xsl:attribute name="padding-after">0.3em</xsl:attribute>
+    <xsl:attribute name="padding-left">0.5em</xsl:attribute>
+    <xsl:attribute name="padding-right">0.5em</xsl:attribute>
+    <xsl:attribute name="margin-left">0.5em</xsl:attribute>
+    <xsl:attribute name="margin-right">0.5em</xsl:attribute>
+    <xsl:attribute name="keep-together.within-page">always</xsl:attribute>
+  </xsl:attribute-set>
+
+<xsl:attribute-set name="dont">
+  <xsl:attribute name="background-color">#ffd6d6</xsl:attribute> 
+    <xsl:attribute name="space-after">1em</xsl:attribute>
+    <xsl:attribute name="space-before">2em</xsl:attribute>
+    <xsl:attribute name="text-align">justify</xsl:attribute>
+    <xsl:attribute name="padding-before">1em</xsl:attribute>
+    <xsl:attribute name="padding-after">0.3em</xsl:attribute>
+    <xsl:attribute name="padding-left">0.5em</xsl:attribute>
+    <xsl:attribute name="padding-right">0.5em</xsl:attribute>
+    <xsl:attribute name="margin-left">0.5em</xsl:attribute>
+    <xsl:attribute name="margin-right">0.5em</xsl:attribute>
+    <xsl:attribute name="keep-together.within-page">always</xsl:attribute>
+  </xsl:attribute-set>
 
   <xsl:attribute-set name="note-warning-title">
     <xsl:attribute name="font-size">1.33em</xsl:attribute>