Hi I would like to write something like Visual Studio IntelliSense and I thought to use gcc front end to help me get necessary information from C++ files. Because I'm a newbie in gcc development I would like to ask if it's possible. I guess the biggest problem is performance - I mean I can get any information I want from the tree how to update tree fast enough (I don't want to parse entire project every time I press ctrl+space) ? I'm looking for any advice... for example would it be good to store somewhere entire tree, or just identifiers and then parse only changed parts ? -- Klesk
