.. _exhale_function_stdatomic__helper_8h_1aacc5888491ef86e6b09c06fbcf884d58:

Function rcutils_atomic_exchange_int64_t
========================================

- Defined in :ref:`file_include_rcutils_stdatomic_helper.h`


Function Documentation
----------------------


.. doxygenfunction:: rcutils_atomic_exchange_int64_t(atomic_int_least64_t *, int64_t)
   :project: rcutils Doxygen Project