.cpp -> .cc and add ring_buffer.cc to the project

libxenia.vcxproj

@@ -33,6 +33,7 @@
     <ClCompile Include="src\xenia\base\mapped_memory_win.cc" />
     <ClCompile Include="src\xenia\base\math.cc" />
     <ClCompile Include="src\xenia\base\memory_generic.cc" />
+    <ClCompile Include="src\xenia\base\ring_buffer.cpp" />
     <ClCompile Include="src\xenia\base\string.cc" />
     <ClCompile Include="src\xenia\base\string_buffer.cc" />
     <ClCompile Include="src\xenia\base\threading_win.cc" />
@@ -231,6 +232,7 @@
     <ClInclude Include="src\xenia\base\mutex.h" />
     <ClInclude Include="src\xenia\base\platform.h" />
     <ClInclude Include="src\xenia\base\reset_scope.h" />
+    <ClInclude Include="src\xenia\base\ring_buffer.h" />
     <ClInclude Include="src\xenia\base\string.h" />
     <ClInclude Include="src\xenia\base\string_buffer.h" />
     <ClInclude Include="src\xenia\base\threading.h" />

libxenia.vcxproj.filters

@@ -712,6 +712,9 @@
     <ClCompile Include="src\xenia\kernel\util\shim_utils.cc">
       <Filter>src\xenia\kernel\util</Filter>
     </ClCompile>
+    <ClCompile Include="src\xenia\base\ring_buffer.cpp">
+      <Filter>src\xenia\base</Filter>
+    </ClCompile>
     <ClCompile Include="src\xenia\kernel\xam_nui.cc">
       <Filter>src\xenia\kernel</Filter>
     </ClCompile>
@@ -1371,6 +1374,9 @@
     <ClInclude Include="src\xenia\base\clock.h">
       <Filter>src\xenia\base</Filter>
     </ClInclude>
+    <ClInclude Include="src\xenia\base\ring_buffer.h">
+      <Filter>src\xenia\base</Filter>
+    </ClInclude>
   </ItemGroup>
   <ItemGroup>
     <None Include="src\xenia\cpu\backend\x64\x64_sequence.inl">