Add mysnprintf.c to Windows build, + squash compiler wngs in mysnprintf.c.

PCbuild/pythoncore.dsp

diff --git a/PCbuild/pythoncore.dsp b/PCbuild/pythoncore.dsp
index ae193d5..83e8016 100644
--- a/PCbuild/pythoncore.dsp
+++ b/PCbuild/pythoncore.dsp
@@ -1163,6 +1163,21 @@
 # End Source File

 # Begin Source File

 

+SOURCE=..\Python\mysnprintf.c

+

+!IF  "$(CFG)" == "pythoncore - Win32 Release"

+

+!ELSEIF  "$(CFG)" == "pythoncore - Win32 Debug"

+

+!ELSEIF  "$(CFG)" == "pythoncore - Win32 Alpha Debug"

+

+!ELSEIF  "$(CFG)" == "pythoncore - Win32 Alpha Release"

+

+!ENDIF 

+

+# End Source File

+# Begin Source File

+

 SOURCE=..\Python\mystrtoul.c

 

 !IF  "$(CFG)" == "pythoncore - Win32 Release"