Include xpdev in include path.

src/uifc/uifc_sdl.dsp

@@ -8,12 +8,12 @@ CFG=uifc - Win32 Debug
 !MESSAGE This is not a valid makefile. To build this project using NMAKE,
 !MESSAGE use the Export Makefile command and run
 !MESSAGE 
-!MESSAGE NMAKE /f "uifc.mak".
+!MESSAGE NMAKE /f "uifc_sdl.mak".
 !MESSAGE 
 !MESSAGE You can specify a configuration when running NMAKE
 !MESSAGE by defining the macro CFG on the command line. For example:
 !MESSAGE 
-!MESSAGE NMAKE /f "uifc.mak" CFG="uifc - Win32 Debug"
+!MESSAGE NMAKE /f "uifc_sdl.mak" CFG="uifc - Win32 Debug"
 !MESSAGE 
 !MESSAGE Possible choices for configuration are:
 !MESSAGE 
@@ -41,7 +41,7 @@ RSC=rc.exe
 # PROP Intermediate_Dir "msvc.win32.release"
 # PROP Target_Dir ""
 # ADD BASE CPP /nologo /W3 /GX /O2 /D "WIN32" /D "NDEBUG" /D "_MBCS" /D "_LIB" /YX /FD /c
-# ADD CPP /nologo /W3 /GX /O2 /I "..\conio" /I "..\..\include\sdl" /D "NDEBUG" /D "WIN32" /D "_MBCS" /D "_LIB" /D "_CRT_SECURE_NO_DEPRECATE" /D "_CRT_NONSTDC_NO_DEPRECATE" /D "WITH_SDL" /YX /Zl /FD /c
+# ADD CPP /nologo /W3 /GX /O2 /I "..\xpdev" /I "..\conio" /I "..\..\include\sdl" /D "NDEBUG" /D "WIN32" /D "_MBCS" /D "_LIB" /D "_CRT_SECURE_NO_DEPRECATE" /D "_CRT_NONSTDC_NO_DEPRECATE" /D "WITH_SDL" /YX /Zl /FD /c
 # ADD BASE RSC /l 0x409 /d "NDEBUG"
 # ADD RSC /l 0x409 /d "NDEBUG"
 BSC32=bscmake.exe
@@ -64,7 +64,7 @@ LIB32=link.exe -lib
 # PROP Intermediate_Dir "msvc.win32.debug"
 # PROP Target_Dir ""
 # ADD BASE CPP /nologo /W3 /Gm /GX /ZI /Od /D "WIN32" /D "_DEBUG" /D "_MBCS" /D "_LIB" /YX /FD /GZ /c
-# ADD CPP /nologo /W3 /Gm /GX /ZI /Od /I "..\conio" /I "..\..\include\sdl" /D "_DEBUG" /D "WIN32" /D "_MBCS" /D "_LIB" /D "_CRT_SECURE_NO_DEPRECATE" /D "_CRT_NONSTDC_NO_DEPRECATE" /D "WITH_SDL" /YX /Zl /FD /GZ /c
+# ADD CPP /nologo /W3 /Gm /GX /ZI /Od /I "..\xpdev" /I "..\conio" /I "..\..\include\sdl" /D "_DEBUG" /D "WIN32" /D "_MBCS" /D "_LIB" /D "_CRT_SECURE_NO_DEPRECATE" /D "_CRT_NONSTDC_NO_DEPRECATE" /D "WITH_SDL" /YX /Zl /FD /GZ /c
 # ADD BASE RSC /l 0x409 /d "_DEBUG"
 # ADD RSC /l 0x409 /d "_DEBUG"
 BSC32=bscmake.exe