Rename type evaluable -> eval

Export the old type as a synonym for backwards compatability. The name
evaluable is a bit too awkward.

3 files changed, 22 insertions, 21 deletions

diff --git a/lib/diameter/doc/src/diameter.xml b/lib/diameter/doc/src/diameter.xml
index 264dbf9152..6a4a7b9f7c 100644
--- a/lib/diameter/doc/src/diameter.xml
+++ b/lib/diameter/doc/src/diameter.xml
@@ -397,10 +397,10 @@ from the peer offers it.</p>
 Note that each tuple communicates one or more AVP values.
 It is an error to specify duplicate tuples.</p>
 
-<marker id="evaluable"/>
+<marker id="eval"/>
 </item>
 
-<tag><c>evaluable() = {M,F,A} | fun() | [evaluable() | A]</c></tag>
+<tag><c>eval() = {M,F,A} | fun() | [eval() | A]</c></tag>
 <item>
 <p>
 An expression that can be evaluated as a function in the following
@@ -418,7 +418,7 @@ eval(F) ->
 </pre>
 
 <p>
-Applying an <c>&evaluable;</c>
+Applying an <c>&eval;</c>
 <c>E</c> to an argument list <c>A</c>
 is meant in the sense of <c>eval([E|A])</c>.</p>
 
@@ -484,11 +484,11 @@ Matches only those peers whose Origin-Realm has the
 specified value, or all peers if the atom <c>any</c>.</p>
 </item>
 
-<tag><c>{eval, &evaluable;}</c></tag>
+<tag><c>{eval, &eval;}</c></tag>
 <item>
 <p>
 Matches only those peers for which the specified
-<c>&evaluable;</c> returns
+<c>&eval;</c> returns
 <c>true</c> when applied to the connection's <c>diameter_caps</c>
 record.
 Any other return value or exception is equivalent to <c>false</c>.</p>
@@ -650,7 +650,7 @@ Result = ResultCode | {capabilities_cb, CB, ResultCode|discard}
 Caps = #diameter_caps{}
 Pkt  = #diameter_packet{}
 ResultCode = integer()
-CB = &evaluable;
+CB = &eval;
 </pre>
 
 <p>
@@ -843,7 +843,7 @@ Length field in a Diameter Header.</p>
                              | node
                              | nodes
                              | [node()]
-                             | evaluable()}</c></tag>
+                             | eval()}</c></tag>
 <item>
 <p>
 The degree to which the service allows multiple transport
@@ -854,7 +854,7 @@ at capabilities exchange.</p>
 If <c>[node()]</c> then a connection is rejected if another already
 exists on any of the specified nodes.
 Types <c>false</c>, <c>node</c>, <c>nodes</c> and
-&evaluable; are equivalent to
+&eval; are equivalent to
 <c>[]</c>, <c>[node()]</c>, <c>[node()|nodes()]</c> and the
 evaluated value respectively, evaluation of each expression taking
 place whenever a new connection is to be established.
@@ -869,7 +869,7 @@ by their own peer and watchdog state machines.</p>
 Defaults to <c>nodes</c>.</p>
 </item>
 
-<tag><c>{sequence, {H,N} | &evaluable;}</c></tag>
+<tag><c>{sequence, {H,N} | &eval;}</c></tag>
 <item>
 <p>
 A constant value <c>H</c> for the topmost <c>32-N</c> bits of
@@ -904,7 +904,7 @@ outgoing requests.</p>
 </warning>
 </item>
 
-<tag><c>{share_peers, boolean() | [node()] | evaluable()}</c></tag>
+<tag><c>{share_peers, boolean() | [node()] | eval()}</c></tag>
 <item>
 <p>
 Nodes to which peer connections established on the local
@@ -917,7 +917,7 @@ configured to use them: see <c>use_shared_peers</c> below.</p>
 If <c>false</c> then peers are not shared.
 If <c>[node()]</c> then peers are shared with the specified list of
 nodes.
-If <c>evaluable()</c> then peers are shared with the nodes returned
+If <c>eval()</c> then peers are shared with the nodes returned
 by the specified function, evaluated whenever a peer connection
 becomes available or a remote service requests information about local
 connections.
@@ -1073,7 +1073,7 @@ omitted counters are not returned by &service_info;.</p>
 
 </item>
 
-<tag><c>{use_shared_peers, boolean() | [node()] | evaluable()}</c></tag>
+<tag><c>{use_shared_peers, boolean() | [node()] | eval()}</c></tag>
 <item>
 <p>
 Nodes from which communicated peers are made available in
@@ -1083,7 +1083,7 @@ the remote candidates list of &app_pick_peer; callbacks.</p>
 If <c>false</c> then remote peers are not used.
 If <c>[node()]</c> then only peers from the specified list of nodes
 are used.
-If <c>evaluable()</c> then only peers returned by the specified
+If <c>eval()</c> then only peers returned by the specified
 function are used, evaluated whenever a remote service communicates
 information about an available peer connection.
 The value <c>true</c> is equivalent to <c>fun &nodes;</c>.
@@ -1155,7 +1155,7 @@ TLS is desired over TCP as implemented by &man_tcp;.</p>
 </item>
 
 <tag>
-<marker id="capabilities_cb"/><c>{capabilities_cb, &evaluable;}</c></tag>
+<marker id="capabilities_cb"/><c>{capabilities_cb, &eval;}</c></tag>
 <item>
 <p>
 Callback invoked upon reception of CER/CEA during capabilities
@@ -1249,7 +1249,7 @@ transport.</p>
 </item>
 
 <tag>
-<marker id="disconnect_cb"/><c>{disconnect_cb, &evaluable;}</c></tag>
+<marker id="disconnect_cb"/><c>{disconnect_cb, &eval;}</c></tag>
 <item>
 <p>
 Callback invoked prior to terminating the transport process of a
diff --git a/lib/diameter/doc/src/diameter_app.xml b/lib/diameter/doc/src/diameter_app.xml
index dfcd00975b..aa334beb21 100644
--- a/lib/diameter/doc/src/diameter_app.xml
+++ b/lib/diameter/doc/src/diameter_app.xml
@@ -13,7 +13,8 @@
 <header>
 
 <copyright>
-<year>2011</year><year>2016</year>
+<year>2011</year>
+<year>2017</year>
 <holder>Ericsson AB. All Rights Reserved.</holder>
 </copyright>
 <legalnotice>
@@ -319,7 +320,7 @@ or &peer_down; callback.</p>
 <v>Action = Send | Discard | {eval_packet, Action, PostF}</v>
 <v>Send = {send, &packet; | &message;}</v>
 <v>Discard = {discard, Reason} | discard</v>
-<v>PostF = &mod_evaluable;}</v>
+<v>PostF = &mod_eval;}</v>
 </type>
 <desc>
 <p>
@@ -371,7 +372,7 @@ discarded}</c>.</p>
 <v>Action = Send | Discard | {eval_packet, Action, PostF}</v>
 <v>Send = {send, &packet; | &message;}</v>
 <v>Discard = {discard, Reason} | discard</v>
-<v>PostF = &mod_evaluable;}</v>
+<v>PostF = &mod_eval;}</v>
 </type>
 <desc>
 <p>
@@ -478,7 +479,7 @@ not selected.</p>
            | {answer_message, 3000..3999|5000..5999}
            | {protocol_error, 3000..3999}</v>
 <v>Opt     = &mod_call_opt;</v>
-<v>PostF   = &mod_evaluable;</v>
+<v>PostF   = &mod_eval;</v>
 </type>
 <desc>
 <p>
diff --git a/lib/diameter/doc/src/seealso.ent b/lib/diameter/doc/src/seealso.ent
index e5c284c6e8..ef6af1a3d0 100644
--- a/lib/diameter/doc/src/seealso.ent
+++ b/lib/diameter/doc/src/seealso.ent
@@ -4,7 +4,7 @@
 
 %CopyrightBegin%
 
-Copyright Ericsson AB 2012-2015. All Rights Reserved.
+Copyright Ericsson AB 2012-2017. All Rights Reserved.
 
 Licensed under the Apache License, Version 2.0 (the "License");
 you may not use this file except in compliance with the License.
@@ -53,7 +53,7 @@ significant.
 <!ENTITY mod_application_opt '<seealso marker="diameter#application_opt">diameter:application_opt()</seealso>'>
 <!ENTITY mod_call_opt '<seealso marker="diameter#call_opt">diameter:call_opt()</seealso>'>
 <!ENTITY mod_capability '<seealso marker="diameter#capability">diameter:capability()</seealso>'>
-<!ENTITY mod_evaluable '<seealso marker="diameter#evaluable">diameter:evaluable()</seealso>'>
+<!ENTITY mod_eval '<seealso marker="diameter#eval">diameter:eval()</seealso>'>
 <!ENTITY mod_peer_filter '<seealso marker="diameter#peer_filter">diameter:peer_filter()</seealso>'>
 <!ENTITY mod_service_event '<seealso marker="diameter#service_event">diameter:service_event()</seealso>'>
 <!ENTITY mod_service_event_info '<seealso marker="diameter#service_event_info">diameter:service_event_info()</seealso>'>