SYNOPSIS
str = fnt:name()
DESCRIPTION
Returns the name of the font as it is stored inside the font file. This is not the file name of the
font, but is the name of the font as it was stored in the font file itself.
ERRORS
Raises an error if fnt is not a font handle.
EXAMPLE
>
>
fnt = gfx.default_font()
print (fnt:name())
Fixedsys Excelsior 12