[Scummvm-devel] New way of handling GUIO

[Eugene Sandulenko]

Hi guys,

I just pushed new code for GUIO. It used to be a bitfield, but now is
sequence of bytes. This gives me up to 255 options instead of 31.

As such all engines which are outside of the tree have to be altered slightly.

Basically the code is located in detection tables, and now instead of writing

  Common::GUIO_OPT1 | Common::GUIO_OPT2 | Common::GUIO_OPT3

you write

  GUIO3(GUIO_OPT1, GUIO_OPT2, GUIO_OPT3)

There are macros for up to 5 GUI options per entry, but it is
straightforward to add more.

It is part of upcoming further work on GUI Options with the goal to
cover most of our GUI switches/options.


Eugene