gdb/mi samples?

[juntao.qiu]

Hi, all

I want to develop a front-end of gdb by using the gdb/mi, but I cannot
found any real-world samples about that. And I
found that some guys have the same question about that, I looked ddd,
cdt, and cannot found right way to do that. I
also tried openpty/execl and pipe, and cannot figure it out.

What I want is a `hello-world` or something the like, could anyone
please give me some hints on that?


Thanks
Qiu Juntao
-- 
谢谢，
邱俊涛