How to filter types (platform/library/user) using API?

[saruman9]

For example, I want to create a type library for a binary with DWARF, but I don't want to include system types (platform types). How can I get only user defined types using API?

[fuzyll]

I think this might've been answered by this: #3020 (comment).

Is that sufficient? Or do you need more information?

[saruman9]

Hm, I didn't find the answer. Type class didn't have auto property.

I will try to explain what I need. For example, we have three types (current_view.types): default Elf32_Dyn, user-defined my_structure and std::__cxx11::string from type library (libstdc++_i386.so.6). How can I get information that my_structure is user-defined, Elf32_Dyn is auto type and std::__cxx11::string from concrete type library?

[saruman9]

I found needed method: is_type_auto_defined.