SDL2 aclipse Linux Code Assist

Hello friends.

My 1st post :wink:
My question is, if there is plugin or configuration for add/activate code assist on eclipse CDT Linux, my version of eclipse:

Version: Oxygen.2 Release (4.7.2)
Build id: 20171218-0600

and im using linux mint 18.3 Sylvia.

by the way any good tuts for a SDL2 beginner?!