[PyQt] Function pointer with a default value?

[Shaheed Haque]

Hi,

I'm a bit stumped by how to specify a function pointer argument with a
default value. The obvious:

whatever *findPackages(..., const QString &packageRoot = QString(),
bool (*filter)(const KPluginMetaData &) = 0);

simply results in "Compulsory argument given after optional argument".
My Yacc is too rusty for a quick examination of parser.y to reveal the
problem, so any clues greatly appreciated.

Thanks, Shaheed