a problem about the charset convert functions

[顺珉 吴 <moody_blur yahoo com cn>]

There are two types of convert functions: 
the g_locale_to(from)_utf8 and the
g_filename_to(from)_utf8().

The first says it "Converts a string which is in the
encoding used for strings by the C runtime (usually
the same as that used by the operating system) in the
current locale into a UTF-8 string."

And the laster says it"Converts a string which is in
the encoding used by GLib for filenames into a UTF-8
string."

So, what is the different between "C runtime" string
and "GLib" string? Which should be used on which
situation?

Thanks.


        

        
                
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