Updated docs

--HG--
extra : convert_revision : svn%3Afdd8eb12-d10e-0410-9acb-85c331704f74/trunk%403886

docs/docs/metaprogramming.xml

@@ -66,6 +66,7 @@
          <item>ASSERT_ARE_NOT_SAME_TYPE</item> 
          <item>_dT</item> 
          <item>TIME_THIS</item> 
+         <item>is_same_object</item> 
          <item>assign_zero_if_built_in_scalar_type</item>
          <item>wrap_function</item>
       </section>
@@ -220,6 +221,19 @@
          
       </component>
       
+   <!-- ************************************************************************* -->
+
+      <component>
+         <name>is_same_object</name>
+         <file>dlib/algs.h</file>
+         <spec_file link="true">dlib/algs.h</spec_file>
+         <description>
+            This is a templated function which checks if both of its arguments are actually
+            references to the same object.  It returns true if they are and false otherwise.
+         </description>
+         
+      </component>
+      
    <!-- ************************************************************************* -->
 
       <component>

docs/docs/term_index.xml

@@ -384,6 +384,7 @@
          <term file="metaprogramming.html" name="is_const_type"/>
          <term file="metaprogramming.html" name="is_reference_type"/>
          <term file="metaprogramming.html" name="is_same_type"/>
+         <term file="metaprogramming.html" name="is_same_object"/>
          <term file="metaprogramming.html" name="is_convertible"/>
          <term file="metaprogramming.html" name="is_complex"/>
          <term file="metaprogramming.html" name="is_function"/>