[cdt-dev] C Structure fields analysis

[Adrien G <adrien_chem@xxxxxxxxxxx>]

Hi everyone !

I'm trying to do some analysis of C code, I'm mainly interested in C structures analysis. But I cant find out how to get all the fields of a struct.

Indeed I'm getting my Structure object like this:

public int visit(IASTDeclaration node)

{  

    if(node instanceof CASTSimpleDeclaration)

    {

        CASTSimpleDeclaration cnode = (CASTSimpleDeclaration) node;

        

        IASTCompositeTypeSpecifier type = (IASTCompositeTypeSpecifier)cnode.getDeclSpecifier();

        if(type.getKey() == IASTCompositeTypeSpecifier.k_struct)

        {

            // Here I want to get all the fields of this struct.

        }

    }

    

    return PROCESS_SKIP; // Tells the visitor to not visit children nodes.

}

Once I get my CASTSimpleDeclaration object, how can I get its members?

Thank you for your advise.

Also I'm wondering if CDT can handle multiple files at once, include statement and macros ?

Like I'm declaring struct using a macro defined in a file that is included.

All the best,

Adrien G.