switch: have savefiles specific to each user

[terabyte25]

Like skyrim.

(I haven't even tested out or compiled these changes, so they are probably horribly unsafe and won't compile)

[fgsfdsfgs]

Maybe move accountInitialize and accountExit to userAppInit/userAppExit? The rest should probably be done in Switch::startup or something in that case. Or just move the entire thing to startup.
Additionally, you're assigning C strings (which would work if the variable was a char *).

[terabyte25]

Yeah, I figure I'll just move the whole thing with usernames to startup.

For the c strings, I guess I'll just make username a c++ string then to assign the profile username I'll just do

username = std::string(profilebase.username);

(I'm not very proficient with how c does strings, I just use c++'s strings most of the time)

[terabyte25]

Should be good now.

[fgsfdsfgs]

Builds now.

[terabyte25]

Probably doesn't really work because I didn't do the RC checks (like in the example) and what not.

[fgsfdsfgs]

It works, although I'm going to change it a little bit.

[fgsfdsfgs]

Now that I think about it, it could be a bad idea because usernames can contain UTF-8 and I have no idea if that's handled correctly in the fs driver.

[terabyte25]

I think boost has built in support for UTF8?

[fgsfdsfgs]

Boost might, however fs and other things might not.
I have checked, names containing Unicode characters make it silently die when it tries to create the folder.
FAT32 also doesn't support UTF-8 directly, IIRC Microsoft uses some wacky workarounds for that, but we have a different fs driver.

[terabyte25]

http://doc.aldebaran.com/1-14/ref/libqi/boost_filesystem_example_8cpp-example.html

[terabyte25]

Does libnx's functions return it in utf8?

[fgsfdsfgs]

Yes. I have obtained the error message it crashes with and it seems to indicate that mkdir or the underlying fs call cannot create a path that has unicode in it, because it attempts to create the directory and right after that I get

Error: boost::filesystem::create_directory: No such file or directory: "./data/いしにさ"

[fgsfdsfgs]

It's actually possible to create a folder with Cyrillic in the name, but not Japanese. Wonder why.
UPD: Thought that this had to do with system locale or something, but changing the region to Japanese doesn't fix it. I think I'll revert it for the time being, if you have no other suggestions.

[terabyte25]

For now I think a band-aid fix would be to detect if the username is non ASCII, and if it is just use the fall back.

[terabyte25]

Maybe you might get a result with messing around with the locales?

std::local loc=boost::locale::generator().generate(""); 

std::locale::global(loc);

boost::filesystem::path::imbue(std::locale()); 

[fgsfdsfgs]

Nah, it seems to be a bug with fs. It just doesn't deal with certain character ranges apparently.