Read default config path from registry on Windows

[eiennohito]

No description provided.

[DoumanAsh]

Is there config path?
I'd prefer by default to expect config path in the same directory as Windows to avoid polluting registry at all.

[eiennohito]

This is for Windows binaries which are distributed with an installer.

Yes, there actually is, even for unixes (makes sense only for binaries though)!
I don't know what is better: the same directory or the registry.

[DoumanAsh]

If access to registry from binary itself will be read-only I'd go for both as I'm not sure what option would be for anyone who is gonna use binary not from installer.

Though you can also adopt similar to vim approach: read in priority order:

1. Read from $HOME/.jumanpp
2. Read from Windows registry (well vim doesn't use registry though).
3. Read from the same directory as binary