Any documentation on AT-SPI

[Felipe Monteiro de Carvalho <felipemonteiro carvalho gmail com>]

Hello,

Does anyone know if there are any docs on how to use AT-SPI directly
for implementing a framework? I am implementing accessibility for the
Lazarus Component Library for Object Pascal and I would like to add
support AT-SPI support, but I couldn't find any documentation yet.
Wikipedia says that this is the home for AT-SPI:

http://directory.fsf.org/wiki/At-spi

But there there is only a dead link to
http://developer.gnome.org/projects/gap/ and no documentation.

Should I use the C API for it?
http://developer.gnome.org/at-spi-cspi/1.32/spi-main.html ?

Examples about how to use that would be good.

thanks,
-- 
Felipe Monteiro de Carvalho