[id3lib-devel] Change from UNICODE encoding to ASCII are ignored

[Geoffrey L. <ge...@hu...>]

I've been unable to persuade SourceForge to accept a bug report, so 
FWIW here's the problem and (gasp!) a solution is attached.

ID3Field_SetEncoding() to ASCII followed by ID3Field_SetASCII() results 
in a UNICODE-encoded field. That's because renderFields() looks at the 
ASCII/UNICODE bit in the frame, and that's not changed. The attached 
patch looks forward to get the current field encoding. It also fixes 
some needed-to-compile problems for GCC 4,3 and adds a couple of 
export-to-C functions.