Comment 2 for bug 699146

1. Do you care for failed output and log messages?

2. How do you think about the reaction "exit(errno)" or "abort()"?

3. Can the tool "http://splint.org/" help to find any remaining issues?

4. Would you like to reduce the efforts for error code checking by an exception class hierarchy?
http://dietmar-kuehl.de/mirror/c++-faq/exceptions.html#faq-17.1
http://cexcept.sourceforge.net/