And add xbr.c as well

src/conio/conio.dsp

@@ -116,5 +116,9 @@ SOURCE=.\win32gdi.c
 
 SOURCE=.\scale.c
 # End Source File
+# Begin Source File
+
+SOURCE=.\xbr.c
+# End Source File
 # End Target
 # End Project

src/conio/conio.vcxproj

@@ -173,6 +173,12 @@
       <AdditionalIncludeDirectories Condition="'$(Configuration)|$(Platform)'=='Release|Win32'">%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
       <PreprocessorDefinitions Condition="'$(Configuration)|$(Platform)'=='Release|Win32'">%(PreprocessorDefinitions)</PreprocessorDefinitions>
     </ClCompile>
+    <ClCompile Include="xbr.c">
+      <AdditionalIncludeDirectories Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'">%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
+      <PreprocessorDefinitions Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'">%(PreprocessorDefinitions)</PreprocessorDefinitions>
+      <AdditionalIncludeDirectories Condition="'$(Configuration)|$(Platform)'=='Release|Win32'">%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
+      <PreprocessorDefinitions Condition="'$(Configuration)|$(Platform)'=='Release|Win32'">%(PreprocessorDefinitions)</PreprocessorDefinitions>
+    </ClCompile>
   </ItemGroup>
   <ItemGroup>
     <ProjectReference Include="..\xpdev\xpdev_mt.vcxproj">

src/conio/conio_sdl.dsp

@@ -124,5 +124,17 @@ SOURCE=.\vidmodes.c
 
 SOURCE=.\win32cio.c
 # End Source File
+# Begin Source File
+
+SOURCE=.\win32gdi.c
+# End Source File
+# Begin Source File
+
+SOURCE=.\scale.c
+# End Source File
+# Begin Source File
+
+SOURCE=.\xbr.c
+# End Source File
 # End Target
 # End Project

src/conio/conio_sdl.vcproj

@@ -434,6 +434,50 @@
 				/>
 			</FileConfiguration>
 		</File>
+		<File
+			RelativePath="scale.c"
+			>
+			<FileConfiguration
+				Name="Release|Win32"
+				>
+				<Tool
+					Name="VCCLCompilerTool"
+					AdditionalIncludeDirectories=""
+					PreprocessorDefinitions=""
+				/>
+			</FileConfiguration>
+			<FileConfiguration
+				Name="Debug|Win32"
+				>
+				<Tool
+					Name="VCCLCompilerTool"
+					AdditionalIncludeDirectories=""
+					PreprocessorDefinitions=""
+				/>
+			</FileConfiguration>
+		</File>
+		<File
+			RelativePath="xbr.c"
+			>
+			<FileConfiguration
+				Name="Release|Win32"
+				>
+				<Tool
+					Name="VCCLCompilerTool"
+					AdditionalIncludeDirectories=""
+					PreprocessorDefinitions=""
+				/>
+			</FileConfiguration>
+			<FileConfiguration
+				Name="Debug|Win32"
+				>
+				<Tool
+					Name="VCCLCompilerTool"
+					AdditionalIncludeDirectories=""
+					PreprocessorDefinitions=""
+				/>
+			</FileConfiguration>
+		</File>
 	</Files>
 	<Globals>
 	</Globals>

src/conio/conio_sdl.vcxproj

@@ -150,6 +150,7 @@
       <PreprocessorDefinitions Condition="'$(Configuration)|$(Platform)'=='Release|Win32'">%(PreprocessorDefinitions)</PreprocessorDefinitions>
     </ClCompile>
     <ClCompile Include="scale.c" />
+    <ClCompile Include="xbr.c" />
     <ClCompile Include="sdlfuncs.c" />
     <ClCompile Include="sdl_con.c" />
     <ClCompile Include="SDL_win32_main.c" />