Support loading from directories containing NON-ASCII characters.

[TricksterGuy]

No description provided.

[raghavkaul]

I'm starting from really basic basics: What are the relevant files? My guess is that some of the liblc3 functions like ExpressionEvaluator and lc3_expressions might be relevant, but I've been trying to navigate through the /complx/ directory and can't figure out where the parser is or where it's invoked by the app

[TricksterGuy]

Expounding upon this

Examples of places where a file is loaded

https://github.com/TricksterGuy/complx/blob/master/complx/ComplxFrame.cpp#L297
https://github.com/TricksterGuy/complx/blob/master/complx/ComplxFrame.cpp#L1232
https://github.com/TricksterGuy/complx/blob/master/lc3test/main.cpp#L81

The two main types of files that are loaded are .asm files and .xml files for testing don't worry about save/load machine as I will remove that functionality soon.

The fix is to generate a UTF8 string and then pass that to ifstream

You may want to look at wxString's API (http://docs.wxwidgets.org/3.0/classwx_string.html)

http://stackoverflow.com/questions/4676327/how-to-open-a-file-with-wchar-t-containing-non-ascii-string-in-linux