Saving and loading plugin's settings by using SDK APIs.

Hi All.

I am trying to save and load plugin's settings, ex. dialog setting values and strings.

OS platform is windows XP.

First I programmed the way of using *.ini file.

But that not appropriate for Macintosh.

So, I like to know common way by using SDK's APIs.

Development env. is VS2008 and Ai CS5 SDK.

Thanks.