Unused x86-specific header unnecessarily included :/
Move config ini stuff into its own namespace, believe it
or not but conflicts with some random switch header.
Tested: built for Android, Linux x64 w/ & w/o rec-cpp.
Now it actually says something about what exactly it tries to open, also on "cancel" it exits gracefully.
Proposal: instead of checking one thousand return codes, which are easily ignored, I suggest using an exceptions (this part of emulator doesn't require execution speed, so exceptions here would be just fine).