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, 13 insertions, 13 deletions

diff --git a/lib/inets/doc/src/httpd.xml b/lib/inets/doc/src/httpd.xml
index 2c70c2b050..66369e8df9 100644
--- a/lib/inets/doc/src/httpd.xml
+++ b/lib/inets/doc/src/httpd.xml
@@ -29,7 +29,7 @@
     <rev>2.2</rev>
     <file>httpd.sgml</file>
   </header>
-  <module>httpd</module> 
+  <module since="">httpd</module> 
   <modulesummary>
     HTTP server API
   </modulesummary>
@@ -874,8 +874,8 @@ text/plain	asc txt</pre>
 
   <funcs>
     <func>
-      <name>info(Pid) -></name>
-      <name>info(Pid, Properties) -> [{Option, Value}]</name>
+      <name since="">info(Pid) -></name>
+      <name since="">info(Pid, Properties) -> [{Option, Value}]</name>
       <fsummary>Fetches information about the HTTP server.</fsummary>
       <type>
         <v>Properties = [property()]</v>
@@ -899,10 +899,10 @@ text/plain	asc txt</pre>
     </func>
 
     <func>
-      <name>info(Address, Port) ->  </name>
-      <name>info(Address, Port, Profile) ->  </name>
-      <name>info(Address, Port, Profile, Properties) -> [{Option, Value}] </name>
-      <name>info(Address, Port, Properties) -> [{Option, Value}] </name>
+      <name since="">info(Address, Port) ->  </name>
+      <name since="">info(Address, Port, Profile) ->  </name>
+      <name since="OTP 18.0">info(Address, Port, Profile, Properties) -> [{Option, Value}] </name>
+      <name since="">info(Address, Port, Properties) -> [{Option, Value}] </name>
       <fsummary>Fetches information about the HTTP server.</fsummary>
       <type>
 	<v>Address = ip_address()</v>
@@ -927,7 +927,7 @@ text/plain	asc txt</pre>
     </func>
     
     <func>
-      <name>reload_config(Config, Mode) -> ok | {error, Reason}</name>
+      <name since="">reload_config(Config, Mode) -> ok | {error, Reason}</name>
       <fsummary>Reloads the HTTP server configuration without
 	restarting the server.</fsummary>
       <type>
@@ -1051,7 +1051,7 @@ text/plain	asc txt</pre>
   </section>
   <funcs>
     <func>
-      <name>Module:do(ModData)-> {proceed, OldData} | {proceed, NewData} | {break, NewData} | done</name>
+      <name since="">Module:do(ModData)-> {proceed, OldData} | {proceed, NewData} | {break, NewData} | done</name>
       <fsummary>Called for each request to the web server.</fsummary>
       <type>
         <v>OldData = list()</v>
@@ -1105,7 +1105,7 @@ text/plain	asc txt</pre>
     </func>
 
     <func>
-      <name>Module:load(Line, AccIn)-> eof | ok | {ok, AccOut} | {ok, AccOut, {Option, Value}} | {ok, AccOut, [{Option, Value}]} | {error, Reason}</name>
+      <name since="">Module:load(Line, AccIn)-> eof | ok | {ok, AccOut} | {ok, AccOut, {Option, Value}} | {ok, AccOut, [{Option, Value}]} | {error, Reason}</name>
       <fsummary>Converts a line in an Apache-like config 
 	file to an <c>{Option, Value}</c> tuple.</fsummary>
       <type>
@@ -1128,7 +1128,7 @@ text/plain	asc txt</pre>
     </func>
     
     <func>
-      <name>Module:remove(ConfigDB) -> ok | {error, Reason} </name>
+      <name since="">Module:remove(ConfigDB) -> ok | {error, Reason} </name>
       <fsummary>Callback function that is called when the web server is closed.</fsummary>
       <type>
         <v>ConfigDB = ets_table()</v>
@@ -1143,7 +1143,7 @@ text/plain	asc txt</pre>
     </func>
     
     <func>
-      <name>Module:store({Option, Value}, Config)-> {ok, {Option, NewValue}} | {error, Reason}</name>
+      <name since="">Module:store({Option, Value}, Config)-> {ok, {Option, NewValue}} | {error, Reason}</name>
       <fsummary>Checks the validity of the configuration options.</fsummary>
       <type>
         <v>Line = string()</v>
@@ -1171,7 +1171,7 @@ text/plain	asc txt</pre>
   </section>
   <funcs>
     <func>
-      <name>parse_query(QueryString) -> [{Key,Value}]</name>
+      <name since="">parse_query(QueryString) -> [{Key,Value}]</name>
       <fsummary>Parses incoming data to <c>erl</c> and <c>eval</c> scripts.</fsummary>
       <type>
         <v>QueryString = string()</v>