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, 11 insertions, 11 deletions

diff --git a/lib/compiler/doc/src/compile.xml b/lib/compiler/doc/src/compile.xml
index cfbd4c7fda..7f3d6aa60e 100644
--- a/lib/compiler/doc/src/compile.xml
+++ b/lib/compiler/doc/src/compile.xml
@@ -29,7 +29,7 @@
     <rev>A</rev>
     <file>compile.sgml</file>
   </header>
-  <module>compile</module>
+  <module since="">compile</module>
   <modulesummary>Erlang Compiler</modulesummary>
   <description>
     <p>This module provides an interface to the standard Erlang
@@ -40,7 +40,7 @@
 
   <funcs>
     <func>
-      <name>env_compiler_options()</name>
+      <name since="OTP 19.0">env_compiler_options()</name>
       <fsummary>
 	Compiler options defined via the environment variable
 	<c>ERL_COMPILER_OPTIONS</c>
@@ -53,7 +53,7 @@
       </desc>
     </func>
     <func>
-      <name>file(File)</name>
+      <name since="">file(File)</name>
       <fsummary>Compiles a file.</fsummary>
       <desc>
         <p>Is the same as
@@ -63,7 +63,7 @@
     </func>
 
     <func>
-      <name>file(File, Options) -> CompRet</name>
+      <name since="">file(File, Options) -> CompRet</name>
       <fsummary>Compiles a file.</fsummary>
       <type>
         <v>CompRet = ModRet | BinRet | ErrRet</v>
@@ -718,7 +718,7 @@ module.beam: module.erl \
     </func>
 
     <func>
-      <name>forms(Forms)</name>
+      <name since="">forms(Forms)</name>
       <fsummary>Compiles a list of forms.</fsummary>
       <desc>
         <p>Is the same as
@@ -728,7 +728,7 @@ module.beam: module.erl \
     </func>
 
     <func>
-      <name>forms(Forms, Options) -> CompRet</name>
+      <name since="">forms(Forms, Options) -> CompRet</name>
       <fsummary>Compiles a list of forms.</fsummary>
       <type>
         <v>Forms = [Form]</v>
@@ -749,7 +749,7 @@ module.beam: module.erl \
     </func>
 
     <func>
-      <name>format_error(ErrorDescriptor) -> chars()</name>
+      <name since="">format_error(ErrorDescriptor) -> chars()</name>
       <fsummary>Formats an error descriptor.</fsummary>
       <type>
         <v>ErrorDescriptor = errordesc()</v>
@@ -764,7 +764,7 @@ module.beam: module.erl \
     </func>
 
     <func>
-      <name>output_generated(Options) -> true | false</name>
+      <name since="">output_generated(Options) -> true | false</name>
       <fsummary>Determines whether the compiler generates an output file.</fsummary>
       <type>
         <v>Options = [term()]</v>
@@ -779,7 +779,7 @@ module.beam: module.erl \
     </func>
 
     <func>
-      <name>noenv_file(File, Options) -> CompRet</name>
+      <name since="">noenv_file(File, Options) -> CompRet</name>
       <fsummary>Compiles a file (ignoring <c>ERL_COMPILER_OPTIONS)</c>.</fsummary>
       <desc>
       <p>Works like <seealso marker="#file/2">file/2</seealso>,
@@ -789,7 +789,7 @@ module.beam: module.erl \
     </func>
 
     <func>
-      <name>noenv_forms(Forms, Options) -> CompRet</name>
+      <name since="">noenv_forms(Forms, Options) -> CompRet</name>
       <fsummary>Compiles a list of forms (ignoring <c>ERL_COMPILER_OPTIONS)</c>.</fsummary>
       <desc>
         <p>Works like <seealso marker="#forms/2">forms/2</seealso>,
@@ -799,7 +799,7 @@ module.beam: module.erl \
     </func>
 
     <func>
-      <name>noenv_output_generated(Options) -> true | false</name>
+      <name since="">noenv_output_generated(Options) -> true | false</name>
       <fsummary>Determines whether the compiler generates an output file 
       (ignoring <c>ERL_COMPILER_OPTIONS)</c>.</fsummary>
       <type>