Merge branch 'sverker/add-since-doc/OTP-15460' into maint

* sverker/add-since-doc/OTP-15460:
  Fill in since for multi-clause functions in erlang.erl
  Fix since attribute for troubled function docs
  Add empty 'since' attribute for old modules and functions
  Add since attribute to dtd
  Add "since" attributes in xml for new functions and modules
  erl_docgen: Generate "since" OTP version in html
  erl_interface: Fix doc for return type 'struct hostent'

1 files changed, 22 insertions, 22 deletions

diff --git a/lib/stdlib/doc/src/zip.xml b/lib/stdlib/doc/src/zip.xml
index 0b5eac1e16..bb2ed7727a 100644
--- a/lib/stdlib/doc/src/zip.xml
+++ b/lib/stdlib/doc/src/zip.xml
@@ -32,7 +32,7 @@
     <rev>PA1</rev>
     <file>zip.xml</file>
   </header>
-  <module>zip</module>
+  <module since="">zip</module>
   <modulesummary>Utility for reading and creating 'zip' archives.
   </modulesummary>
   <description>
@@ -180,7 +180,7 @@
 
   <funcs>
     <func>
-      <name name="foldl" arity="3"/>
+      <name name="foldl" arity="3" since="OTP R14B"/>
       <fsummary>Fold a function over all files in a zip archive.</fsummary>
       <desc>
         <p>Calls <c><anno>Fun</anno>(<anno>FileInArchive</anno>, <anno>GetInfo
@@ -234,10 +234,10 @@
     </func>
 
     <func>
-      <name name="list_dir" arity="1"/>
-      <name name="list_dir" arity="2"/>
-      <name name="table" arity="1" />
-      <name name="table" arity="2"/>
+      <name name="list_dir" arity="1" since=""/>
+      <name name="list_dir" arity="2" since=""/>
+      <name name="table" arity="1"  since=""/>
+      <name name="table" arity="2" since=""/>
       <fsummary>Retrieve the name of all files in a zip archive.</fsummary>
       <desc>
         <p><c>list_dir/1</c> retrieves all filenames in the zip archive
@@ -263,7 +263,7 @@
     </func>
 
     <func>
-      <name name="t" arity="1"/>
+      <name name="t" arity="1" since=""/>
       <fsummary>Print the name of each file in a zip archive.</fsummary>
       <desc>
         <p>Prints all filenames in the zip archive <c><anno>Archive</anno></c>
@@ -272,7 +272,7 @@
     </func>
 
     <func>
-      <name name="tt" arity="1"/>
+      <name name="tt" arity="1" since=""/>
       <fsummary>Print name and information for each file in a zip archive.
       </fsummary>
       <desc>
@@ -283,10 +283,10 @@
     </func>
 
     <func>
-      <name name="unzip" arity="1"/>
-      <name name="unzip" arity="2"/>
-      <name name="extract" arity="1"/>
-      <name name="extract" arity="2"/>
+      <name name="unzip" arity="1" since=""/>
+      <name name="unzip" arity="2" since=""/>
+      <name name="extract" arity="1" since=""/>
+      <name name="extract" arity="2" since=""/>
       <fsummary>Extract files from a zip archive.</fsummary>
       <desc>
         <p><c>unzip/1</c> extracts all files from a zip archive.</p>
@@ -353,10 +353,10 @@
     </func>
 
     <func>
-      <name name="zip" arity="2"/>
-      <name name="zip" arity="3"/>
-      <name name="create" arity="2"/>
-      <name name="create" arity="3"/>
+      <name name="zip" arity="2" since=""/>
+      <name name="zip" arity="3" since=""/>
+      <name name="create" arity="2" since=""/>
+      <name name="create" arity="3" since=""/>
       <fsummary>Create a zip archive with options.</fsummary>
       <desc>
         <p>Creates a zip archive containing the files specified in
@@ -481,7 +481,7 @@
     </func>
 
     <func>
-      <name name="zip_close" arity="1"/>
+      <name name="zip_close" arity="1" since=""/>
       <fsummary>Close an open archive.</fsummary>
       <desc>
         <p>Closes a zip archive, previously opened with
@@ -492,8 +492,8 @@
     </func>
 
     <func>
-      <name name="zip_get" arity="1"/>
-      <name name="zip_get" arity="2"/>
+      <name name="zip_get" arity="1" since=""/>
+      <name name="zip_get" arity="2" since=""/>
       <fsummary>Extract files from an open archive.</fsummary>
       <desc>
         <p>Extracts one or all files from an open archive.</p>
@@ -505,7 +505,7 @@
     </func>
 
     <func>
-      <name name="zip_list_dir" arity="1"/>
+      <name name="zip_list_dir" arity="1" since=""/>
       <fsummary>Return a table of files in open zip archive.</fsummary>
       <desc>
         <p>Returns the file list of an open zip archive. The first returned
@@ -514,8 +514,8 @@
     </func>
 
     <func>
-      <name name="zip_open" arity="1"/>
-      <name name="zip_open" arity="2"/>
+      <name name="zip_open" arity="1" since=""/>
+      <name name="zip_open" arity="2" since=""/>
       <fsummary>Open an archive and return a handle to it.</fsummary>
       <desc>
         <p>Opens a zip archive, and reads and saves its directory. This