Whats the difference between the initial name (th10.exe) and the full name (touhou10.exe) in the patched download?

[PolarisPyra]

Just curious I've always ran touhou07, Touhou11, Touhou10 etc without really knowing what the difference is between the long form exe name and the short form one. I have noticed that the dpad on my xbox one controller doesn't work on on the short form exe. Does the long form version have extra patches / vpatch or something?

 

[Gri]

The short one (th7.exe) is for the Japanese unpatched version, and the long one (Touhou7.exe) is for the patched version.