more doc work

Author: jll63

doc/modules/ROOT/pages/BOOST_OPENMETHOD.adoc

@@ -6,12 +6,12 @@
 Defined in <boost/openmethod/macros.hpp>.
 
 ```c++
-BOOST_OPENMETHOD(NAME, (PARAMETERS...), RETURN_TYPE [, POLICY]);
+BOOST_OPENMETHOD(NAME, (PARAMETERS...), RETURN_TYPE [, REGISTRY]);
 ```
 
 ### Description
 
-Declares a method.
+Declare a method.
 
 The macro expands to several constructs:
 
@@ -24,18 +24,18 @@ struct BOOST_OPENMETHOD_ID(NAME);
 * An inline function template, constrained to take the same `PARAMETERS`,
   without the `virtual_` decorators, returning a `RETURN_TYPE`. The function
   forwards to +
-  `method<BOOST_OPENMETHOD_ID(NAME)(PARAMETERS...), RETURN_TYPE, POLICY>::fn`.
+  `method<BOOST_OPENMETHOD_ID(NAME)(PARAMETERS...), RETURN_TYPE, REGISTRY>::fn`.
 
 * A guide function used to match overriders with the method:
 
 ```c++
 auto BOOST_OPENMETHOD_ID(NAME)_guide(...)
     -> ::boost::openmethod::method<
-        BOOST_OPENMETHOD_ID(NAME)(PARAMETERS...), RETURN_TYPE [, POLICY]>;
+        BOOST_OPENMETHOD_ID(NAME)(PARAMETERS...), RETURN_TYPE [, REGISTRY]>;
 ```
 
 NOTE: `NAME` must be an *identifier*. Qualified names are not allowed.
 
-NOTE: The default value for `POLICY` is the value of
+NOTE: The default value for `REGISTRY` is the value of
 `BOOST_OPENMETHOD_DEFAULT_REGISTRY` at the point `<boost/openmethod/core.hpp>` is
 included. Changing the value of this symbol has no effect after that point.

doc/modules/ROOT/pages/BOOST_OPENMETHOD_CLASSES.adoc

@@ -8,14 +8,14 @@
 Defined in <boost/openmethod/macros.hpp>.
 
 ```c++
-BOOST_OPENMETHOD_CLASSES(CLASSES...[, POLICY]);
+BOOST_OPENMETHOD_CLASSES(CLASSES...[, REGISTRY]);
 ```
 
 ### Description
 
-Registers `CLASSES` in POLICY.
+Registers `CLASSES` in REGISTRY.
 
-NOTE: The default value for `POLICY` is the value of
+NOTE: The default value for `REGISTRY` is the value of
 `BOOST_OPENMETHOD_DEFAULT_REGISTRY` when `<boost/openmethod/core.hpp>` is
 included. Subsequently changing it has no retroactive effect.
 

doc/modules/ROOT/pages/BOOST_OPENMETHOD_DECLARE_OVERRIDER.adoc

@@ -11,7 +11,7 @@ Defined in <boost/openmethod/macros.hpp>.
 
 ### Description
 
-Declares an overrider for a method.
+Declare an overrider for a method.
 
 The method is deduced from a call to a method guide function with the
 overrider's arguments.

doc/modules/ROOT/pages/BOOST_OPENMETHOD_DEFAULT_REGISTRY.adoc

@@ -14,16 +14,16 @@ Defined in `<https://www.github.com/boostorg/openmethod/blob/develop/include/
 
 The name of the default registry.
 
-`BOOST_OPENMETHOD_DEFAULT_REGISTRY` is the default value for the `Policy` template
+`BOOST_OPENMETHOD_DEFAULT_REGISTRY` is the default value for the `REGISTRY` template
 parameter of `method`, `use_classes`, and other constructs defined in
 `<boost/openmethod/core.hpp>`. If it is not defined,
-`::boost::openmethod::policy::default_registry` is used.
+`::boost::openmethod::REGISTRY::default_registry` is used.
 
 `BOOST_OPENMETHOD_DEFAULT_REGISTRY` can be defined by a program to change the
-default policy globally. Once `<boost/openmethod/core.hpp>` has been included,
-redefining the symbol has no effect. To override the default policy, proceed as
+default REGISTRY globally. Once `<boost/openmethod/core.hpp>` has been included,
+redefining the symbol has no effect. To override the default REGISTRY, proceed as
 follows:
 
 1. Include headers under `boost/openmethod/policies/` as needed.
-2. Create a policy class, and set `BOOST_OPENMETHOD_DEFAULT_REGISTRY`.
+2. Create a REGISTRY class, and set `BOOST_OPENMETHOD_DEFAULT_REGISTRY`.
 3. Include `<boost/openmethod/core.hpp>`.

doc/modules/ROOT/pages/BOOST_OPENMETHOD_DEFINE_OVERRIDER.adoc

@@ -11,7 +11,7 @@ Defined in <boost/openmethod/macros.hpp>.
 
 ### Description
 
-Defines the body of an overrider declared with
+Define the body of an overrider declared with
 `BOOST_OPENMETHOD_DECLARE_OVERRIDER`. It should be called in an implementation
 file, and followed by a function body.
 

test/test_virtual_ptr_doc.cpp

@@ -22,7 +22,7 @@ BOOST_AUTO_TEST_CASE(virtual_ptr_examples) {
         // clang-format on
 
         {
-            virtual_ptr<Dog> p{nullptr};`
+            virtual_ptr<Dog> p{nullptr};
 
             BOOST_TEST(p.get() == nullptr);
             BOOST_TEST(p.vptr() == nullptr);