From 1fb616dac50969cef3f260ec9d899f2f980fca1d Mon Sep 17 00:00:00 2001
From: Gabor Liptak <gliptak@users.sourceforge.net>
Date: Sat, 29 Jan 2011 15:52:39 -0500
Subject: Update Handling Other Messages section in gen_server, gen_fsm,
 gen_events overviews

---
 system/doc/design_principles/events.xml              | 17 +++++++++++++++++
 system/doc/design_principles/fsm.xml                 |  5 +++++
 system/doc/design_principles/gen_server_concepts.xml |  5 +++++
 3 files changed, 27 insertions(+)

(limited to 'system/doc')

diff --git a/system/doc/design_principles/events.xml b/system/doc/design_principles/events.xml
index 5579f1e459..fab9e8305e 100644
--- a/system/doc/design_principles/events.xml
+++ b/system/doc/design_principles/events.xml
@@ -217,5 +217,22 @@ terminate(_Args, Fd) ->
 ok</pre>
     </section>
   </section>
+  <section>
+    <title>Handling Other Messages</title>
+    <p>If the gen_event should be able to receive other messages than
+      events, the callback function <c>handle_info(Info, StateName, StateData)</c>
+      must be implemented to handle them. Examples of
+      other messages are exit messages, if the gen_event is linked to
+      other processes (than the supervisor) and trapping exit signals.</p>
+    <code type="none">
+handle_info({'EXIT', Pid, Reason}, State) ->
+    ..code to handle exits here..
+    {ok, NewState}.</code>
+    <p>The code_change method also has to be implemented.</p>
+    <code type="none">
+code_change(OldVsn, State, Extra) ->
+    ..code to convert state (and more) during code change
+    {ok, NewState}</code>
+  </section>
 </chapter>
 
diff --git a/system/doc/design_principles/fsm.xml b/system/doc/design_principles/fsm.xml
index 7cdd62057b..c3e9027274 100644
--- a/system/doc/design_principles/fsm.xml
+++ b/system/doc/design_principles/fsm.xml
@@ -308,6 +308,11 @@ terminate(normal, _StateName, _StateData) ->
 handle_info({'EXIT', Pid, Reason}, StateName, StateData) ->
     ..code to handle exits here..
     {next_state, StateName1, StateData1}.</code>
+    <p>The code_change method also has to be implemented.</p>
+    <code type="none">
+code_change(OldVsn, StateName, StateData, Extra) ->
+    ..code to convert state (and more) during code change
+    {ok, NextStateName, NewStateData}</code>
   </section>
 </chapter>
 
diff --git a/system/doc/design_principles/gen_server_concepts.xml b/system/doc/design_principles/gen_server_concepts.xml
index 8131c47a69..231333da0e 100644
--- a/system/doc/design_principles/gen_server_concepts.xml
+++ b/system/doc/design_principles/gen_server_concepts.xml
@@ -264,6 +264,11 @@ terminate(normal, State) ->
 handle_info({'EXIT', Pid, Reason}, State) ->
     ..code to handle exits here..
     {noreply, State1}.</code>
+    <p>The code_change method also has to be implemented.</p>
+    <code type="none">
+code_change(OldVsn, State, Extra) ->
+    ..code to convert state (and more) during code change
+    {ok, NewState}.</code>
   </section>
 </chapter>
 
-- 
cgit v1.2.3


From 23b4cde859059c350bdd95ddfac317be62705561 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Bj=C3=B6rn=20Gustavsson?= <bjorn@erlang.org>
Date: Tue, 8 Mar 2011 11:23:24 +0100
Subject: Reference manual: Don't mention fault/{1,2}

---
 system/doc/reference_manual/errors.xml | 8 +++-----
 1 file changed, 3 insertions(+), 5 deletions(-)

(limited to 'system/doc')

diff --git a/system/doc/reference_manual/errors.xml b/system/doc/reference_manual/errors.xml
index 02885a3813..99e48544d6 100644
--- a/system/doc/reference_manual/errors.xml
+++ b/system/doc/reference_manual/errors.xml
@@ -48,10 +48,8 @@
       The Erlang programming language has built-in features for
       handling of run-time errors.</p>
     <p>A run-time error can also be emulated by calling
-      <c>erlang:error(Reason)</c>, <c>erlang:error(Reason, Args)</c>
-      (those appeared in Erlang 5.4/OTP-R10),
-      <c>erlang:fault(Reason)</c> or <c>erlang:fault(Reason, Args)</c>
-      (old equivalents).</p>
+      <c>erlang:error(Reason)</c> or <c>erlang:error(Reason, Args)</c>
+      (those appeared in Erlang 5.4/OTP-R10).</p>
     <p>A run-time error is another name for an exception
       of class <c>error</c>.
       </p>
@@ -91,7 +89,7 @@
       </row>
       <row>
         <cell align="left" valign="middle"><c>error</c></cell>
-        <cell align="left" valign="middle">Run-time error for example <c>1+a</c>, or the process called <c>erlang:error/1,2</c> (appeared in Erlang 5.4/OTP-R10B) or <c>erlang:fault/1,2</c> (old equivalent)</cell>
+        <cell align="left" valign="middle">Run-time error for example <c>1+a</c>, or the process called <c>erlang:error/1,2</c> (appeared in Erlang 5.4/OTP-R10B)</cell>
       </row>
       <row>
         <cell align="left" valign="middle"><c>exit</c></cell>
-- 
cgit v1.2.3


From 18cb45518979a0825f92ffaa11e0c14721f460bb Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Bj=C3=B6rn=20Gustavsson?= <bjorn@erlang.org>
Date: Tue, 8 Mar 2011 11:23:58 +0100
Subject: Reference manual: Add missing right parenthesis

---
 system/doc/reference_manual/errors.xml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'system/doc')

diff --git a/system/doc/reference_manual/errors.xml b/system/doc/reference_manual/errors.xml
index 99e48544d6..2160398700 100644
--- a/system/doc/reference_manual/errors.xml
+++ b/system/doc/reference_manual/errors.xml
@@ -106,7 +106,7 @@
       and a stack trace (that aids in finding the code location of
       the exception).</p>
     <p>The stack trace can be retrieved using
-      <c>erlang:get_stacktrace/0</c> (new in Erlang 5.4/OTP-R10B 
+      <c>erlang:get_stacktrace/0</c> (new in Erlang 5.4/OTP-R10B)
       from within a <c>try</c> expression, and is returned for 
       exceptions of class <c>error</c> from a <c>catch</c> expression.</p>
     <p>An exception of class <c>error</c> is also known as a run-time 
-- 
cgit v1.2.3


From 252eb8d4aa133826ae05043dbdddf9389e416fa3 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Bj=C3=B6rn=20Gustavsson?= <bjorn@erlang.org>
Date: Tue, 8 Mar 2011 11:29:27 +0100
Subject: Reference Manual: Replace "it's" with "its"

"Its" is a possessive pronoun, "it's" is a contraction of
"it is".
---
 system/doc/reference_manual/expressions.xml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'system/doc')

diff --git a/system/doc/reference_manual/expressions.xml b/system/doc/reference_manual/expressions.xml
index 714ecccaf6..1049c251d0 100644
--- a/system/doc/reference_manual/expressions.xml
+++ b/system/doc/reference_manual/expressions.xml
@@ -269,7 +269,7 @@ fun lists:append/2([1,2], [3,4])
     set of auto-imported BIFs does not silently change the behavior
     of old code.</p>
 
-    <p>However, to avoid that old (pre R14) code changed it's
+    <p>However, to avoid that old (pre R14) code changed its
     behavior when compiled with OTP version R14A or later, the
     following restriction applies: If you override the name of a BIF
     that was auto-imported in OTP versions prior to R14A (ERTS version
-- 
cgit v1.2.3


From d53be747c945d5e86997e1944446795b271dacb4 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Bj=C3=B6rn-Egil=20Dahlberg?= <psyeugenic@gmail.com>
Date: Fri, 11 Mar 2011 17:34:22 +0100
Subject: Update copyright years

---
 system/doc/design_principles/events.xml              | 2 +-
 system/doc/design_principles/fsm.xml                 | 2 +-
 system/doc/design_principles/gen_server_concepts.xml | 2 +-
 system/doc/efficiency_guide/appendix.xml             | 2 +-
 system/doc/efficiency_guide/binaryhandling.xml       | 2 +-
 system/doc/efficiency_guide/myths.xml                | 2 +-
 system/doc/embedded/intro.xml                        | 2 +-
 system/doc/embedded/vme_problems.xml                 | 2 +-
 system/doc/embedded/xntp.xml                         | 2 +-
 system/doc/reference_manual/errors.xml               | 2 +-
 system/doc/reference_manual/expressions.xml          | 2 +-
 system/doc/tutorial/c_port.xmlsrc                    | 2 +-
 system/doc/tutorial/nif.xmlsrc                       | 2 +-
 13 files changed, 13 insertions(+), 13 deletions(-)

(limited to 'system/doc')

diff --git a/system/doc/design_principles/events.xml b/system/doc/design_principles/events.xml
index fab9e8305e..23a9b8c7bc 100644
--- a/system/doc/design_principles/events.xml
+++ b/system/doc/design_principles/events.xml
@@ -4,7 +4,7 @@
 <chapter>
   <header>
     <copyright>
-      <year>1997</year><year>2009</year>
+      <year>1997</year><year>2011</year>
       <holder>Ericsson AB. All Rights Reserved.</holder>
     </copyright>
     <legalnotice>
diff --git a/system/doc/design_principles/fsm.xml b/system/doc/design_principles/fsm.xml
index c3e9027274..edb2e20605 100644
--- a/system/doc/design_principles/fsm.xml
+++ b/system/doc/design_principles/fsm.xml
@@ -4,7 +4,7 @@
 <chapter>
   <header>
     <copyright>
-      <year>1997</year><year>2009</year>
+      <year>1997</year><year>2011</year>
       <holder>Ericsson AB. All Rights Reserved.</holder>
     </copyright>
     <legalnotice>
diff --git a/system/doc/design_principles/gen_server_concepts.xml b/system/doc/design_principles/gen_server_concepts.xml
index 231333da0e..a904390999 100644
--- a/system/doc/design_principles/gen_server_concepts.xml
+++ b/system/doc/design_principles/gen_server_concepts.xml
@@ -4,7 +4,7 @@
 <chapter>
   <header>
     <copyright>
-      <year>1997</year><year>2009</year>
+      <year>1997</year><year>2011</year>
       <holder>Ericsson AB. All Rights Reserved.</holder>
     </copyright>
     <legalnotice>
diff --git a/system/doc/efficiency_guide/appendix.xml b/system/doc/efficiency_guide/appendix.xml
index 631ef9bee7..6eaaeffbc4 100644
--- a/system/doc/efficiency_guide/appendix.xml
+++ b/system/doc/efficiency_guide/appendix.xml
@@ -5,7 +5,7 @@
   <header>
     <copyright>
       <year>2002</year>
-      <year>2007</year>
+      <year>2011</year>
       <holder>Ericsson AB, All Rights Reserved</holder>
     </copyright>
     <legalnotice>
diff --git a/system/doc/efficiency_guide/binaryhandling.xml b/system/doc/efficiency_guide/binaryhandling.xml
index 8746de4b60..3628d7a232 100644
--- a/system/doc/efficiency_guide/binaryhandling.xml
+++ b/system/doc/efficiency_guide/binaryhandling.xml
@@ -5,7 +5,7 @@
   <header>
     <copyright>
       <year>2007</year>
-      <year>2007</year>
+      <year>2011</year>
       <holder>Ericsson AB, All Rights Reserved</holder>
     </copyright>
     <legalnotice>
diff --git a/system/doc/efficiency_guide/myths.xml b/system/doc/efficiency_guide/myths.xml
index 65113c9372..6fdeb5c4f9 100644
--- a/system/doc/efficiency_guide/myths.xml
+++ b/system/doc/efficiency_guide/myths.xml
@@ -5,7 +5,7 @@
   <header>
     <copyright>
       <year>2007</year>
-      <year>2007</year>
+      <year>2011</year>
       <holder>Ericsson AB, All Rights Reserved</holder>
     </copyright>
     <legalnotice>
diff --git a/system/doc/embedded/intro.xml b/system/doc/embedded/intro.xml
index 3eafffd6fa..545500c9c9 100644
--- a/system/doc/embedded/intro.xml
+++ b/system/doc/embedded/intro.xml
@@ -5,7 +5,7 @@
   <header>
     <copyright>
       <year>1997</year>
-      <year>2007</year>
+      <year>2011</year>
       <holder>Ericsson AB, All Rights Reserved</holder>
     </copyright>
     <legalnotice>
diff --git a/system/doc/embedded/vme_problems.xml b/system/doc/embedded/vme_problems.xml
index 7f9b929875..03a70bae3b 100644
--- a/system/doc/embedded/vme_problems.xml
+++ b/system/doc/embedded/vme_problems.xml
@@ -5,7 +5,7 @@
   <header>
     <copyright>
       <year>1997</year>
-      <year>2007</year>
+      <year>2011</year>
       <holder>Ericsson AB, All Rights Reserved</holder>
     </copyright>
     <legalnotice>
diff --git a/system/doc/embedded/xntp.xml b/system/doc/embedded/xntp.xml
index 564b63fc7d..270d986cf1 100644
--- a/system/doc/embedded/xntp.xml
+++ b/system/doc/embedded/xntp.xml
@@ -5,7 +5,7 @@
   <header>
     <copyright>
       <year>1997</year>
-      <year>2007</year>
+      <year>2011</year>
       <holder>Ericsson AB, All Rights Reserved</holder>
     </copyright>
     <legalnotice>
diff --git a/system/doc/reference_manual/errors.xml b/system/doc/reference_manual/errors.xml
index 2160398700..4e207021d3 100644
--- a/system/doc/reference_manual/errors.xml
+++ b/system/doc/reference_manual/errors.xml
@@ -4,7 +4,7 @@
 <chapter>
   <header>
     <copyright>
-      <year>2003</year><year>2009</year>
+      <year>2003</year><year>2011</year>
       <holder>Ericsson AB. All Rights Reserved.</holder>
     </copyright>
     <legalnotice>
diff --git a/system/doc/reference_manual/expressions.xml b/system/doc/reference_manual/expressions.xml
index 1049c251d0..497d7eb464 100644
--- a/system/doc/reference_manual/expressions.xml
+++ b/system/doc/reference_manual/expressions.xml
@@ -4,7 +4,7 @@
 <chapter>
   <header>
     <copyright>
-      <year>2003</year><year>2010</year>
+      <year>2003</year><year>2011</year>
       <holder>Ericsson AB. All Rights Reserved.</holder>
     </copyright>
     <legalnotice>
diff --git a/system/doc/tutorial/c_port.xmlsrc b/system/doc/tutorial/c_port.xmlsrc
index b4caa07578..b139fe0678 100644
--- a/system/doc/tutorial/c_port.xmlsrc
+++ b/system/doc/tutorial/c_port.xmlsrc
@@ -4,7 +4,7 @@
 <chapter>
   <header>
     <copyright>
-      <year>2000</year><year>2009</year>
+      <year>2000</year><year>2011</year>
       <holder>Ericsson AB. All Rights Reserved.</holder>
     </copyright>
     <legalnotice>
diff --git a/system/doc/tutorial/nif.xmlsrc b/system/doc/tutorial/nif.xmlsrc
index f9197c69dd..6cb54ff7ff 100644
--- a/system/doc/tutorial/nif.xmlsrc
+++ b/system/doc/tutorial/nif.xmlsrc
@@ -4,7 +4,7 @@
 <chapter>
   <header>
     <copyright>
-      <year>2000</year><year>2009</year>
+      <year>2000</year><year>2011</year>
       <holder>Ericsson AB. All Rights Reserved.</holder>
     </copyright>
     <legalnotice>
-- 
cgit v1.2.3