diff -r e78e65405c56 -r 1f22de6977a1 msvc/libucx/libucx.vcxproj
--- a/msvc/libucx/libucx.vcxproj	Sun Dec 15 15:46:51 2024 +0100
+++ b/msvc/libucx/libucx.vcxproj	Sun Dec 15 16:10:19 2024 +0100
@@ -58,6 +58,7 @@
     <ClCompile Include="..\..\src\string.c" />
     <ClCompile Include="..\..\src\tree.c" />
     <ClCompile Include="..\..\src\streams.c" />
+    <ClCompile Include="..\..\src\szmul.c" />
   </ItemGroup>
   <PropertyGroup Label="Globals">
     <VCProjectVersion>17.0</VCProjectVersion>