Module InferModules.CAst_utils

returns sanitized, fully qualified name given name info

returns sanitized unqualified name given name info

returns qualified class name given member name info

looks up clang pointer to type and returns c_type. It requires type_ptr to be `TPtr.

looks up clang pointer to type and resolves any sugar around it. See get_type for more info and restrictions

returns declaration of the type for certain types (RecordType, ObjCInterfaceType and None for others

true if a declaration is a global variable

true if a declaration is a static local variable

true if a declaration is a constexpr variable

Generates a key for a statement based on its sub-statements and the statement tag.

Generates a key for a declaration based on its name and the declaration tag.

Given an objc impl or interface decl, returns the objc interface decl of the superclass, if any.

Given an objc impl decl info, return its super class implementation decl

Recursively go up the inheritance hierarchy of a given ObjCInterfaceDecl. Returns true if the passed in decl is an objc interface decl that's an eventual descendant of one of the classes passed in. Ancestors param is a list of strings that represent the class names. Will short-circuit on NSObject and NSProxy since those are known to be common base classes. The list of classes to short-circuit on can be overridden via specifying the named `blacklist` argument.

A class method that returns an instance of the class is a factory method.