Modified Files:
getmsg.cpp msgtoqwk.cpp sbbs.h str_util.c writemsg.cpp
Log Message:
Create and use new str_util.c function: utf8_to_cp437_str(), which is just a wrapper for utf8_normalize_str() and utf8_replace_chars with the proper arguments.
This will fix *a* problem with UTF-8 message not being converted to CP437 in QWK packets correctly (we were just normalizing, not fully converting).
Also got rid of the defunct DLLCALL usage str_util.c