.. _exhale_function_env__util_8hpp_1a8519b050e9db5f7d7fba451e2f27a1c5:

Function gkfs::env::var_is_set(const std::string&)
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- Defined in :ref:`file_include_common_env_util.hpp`


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


.. doxygenfunction:: gkfs::env::var_is_set(const std::string&)
   :project: doxygen_docs