..
  Copyright 1988-2022 Free Software Foundation, Inc.
  This is part of the GCC manual.
  For copying conditions, see the copyright.rst file.

.. _objective-c:

GNU Objective-C Features
------------------------

This document is meant to describe some of the GNU Objective-C
features.  It is not intended to teach you Objective-C.  There are
several resources on the Internet that present the language.

.. toctree::
  :maxdepth: 2

  gnu-objective-c-features/gnu-objective-c-runtime-api
  gnu-objective-c-features/load-executing-code-before-main
  gnu-objective-c-features/type-encoding
  gnu-objective-c-features/garbage-collection
  gnu-objective-c-features/constant-string-objects
  gnu-objective-c-features/compatibilityalias
  gnu-objective-c-features/exceptions
  gnu-objective-c-features/synchronization
  gnu-objective-c-features/fast-enumeration
  gnu-objective-c-features/messaging-with-the-gnu-objective-c-runtime