Fix issues introduced with porting to macOS and sync with Windows

Signed-off-by: Simon Rozman <simon@rozman.si>

UnitTests/UnitTests.vcxproj

@@ -128,6 +128,7 @@
     <ClCompile Include="unicode.cpp" />
   </ItemGroup>
   <ItemGroup>
+    <ClInclude Include="compat.hpp" />
     <ClInclude Include="pch.h" />
   </ItemGroup>
   <Import Project="$(VCTargetsPath)\Microsoft.Cpp.targets" />

UnitTests/UnitTests.vcxproj.filters

@@ -41,5 +41,8 @@
     <ClInclude Include="pch.h">
       <Filter>Header Files</Filter>
     </ClInclude>
+    <ClInclude Include="compat.hpp">
+      <Filter>Header Files</Filter>
+    </ClInclude>
   </ItemGroup>
 </Project>

UnitTests/stream.cpp

@@ -112,7 +112,7 @@ namespace UnitTests
 			sstring filename[count];
 			stdex::stream::fpos_t start[count];
 			for (uint32_t i = 0; i < count; ++i) {
-				filename[i] = filepath + sprintf(_T("stdex-stream-open_close%zu.tmp"), NULL, i);
+				filename[i] = filepath + sprintf(_T("stdex-stream-open_close%u.tmp"), NULL, i);
 				dat.open(filename[i].c_str(), mode_for_reading | mode_for_writing | share_none | mode_preserve_existing | mode_binary);
 				Assert::IsTrue(dat.ok());
 				start[i] = dat.tell();