note description: "Summary description for {ES_INSTALLATION_ENVIRONMENT}." date: "$Date$" revision: "$Revision$" class ES_INSTALLATION_ENVIRONMENT_I feature {NONE} -- Creation make (env: EIFFEL_ENV) do eiffel_env := env end eiffel_env: EIFFEL_ENV feature -- Access c_compiler_info: detachable STRING_8 -- Information about the C compiler if any. do Result := eiffel_env.eiffel_c_compiler if attached eiffel_env.eiffel_c_compiler_version as s and then not s.is_whitespace then if Result = Void then Result := s else if not Result.is_empty then Result.append_character ('.') end Result.append (s) end end if Result /= Void and then Result.is_whitespace then Result := Void end end username: detachable STRING_32 do Result := eiffel_env.get_environment_32 ("USERNAME") if Result = Void then Result := eiffel_env.get_environment_32 ("USER") if Result = Void then Result := eiffel_env.get_environment_32 ("LOGNAME") end end end device_name: STRING_32 do if attached eiffel_env.get_environment_32 ("COMPUTERNAME") as n then Result := n else Result := {STRING_32} "unknown" end end note copyright: "Copyright (c) 1984-2020, Eiffel Software" license: "GPL version 2 (see http://www.eiffel.com/licensing/gpl.txt)" licensing_options: "http://www.eiffel.com/licensing" copying: "[ This file is part of Eiffel Software's Eiffel Development Environment. Eiffel Software's Eiffel Development Environment is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation, version 2 of the License (available at the URL listed under "license" above). Eiffel Software's Eiffel Development Environment is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with Eiffel Software's Eiffel Development Environment; if not, write to the Free Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA ]" source: "[ Eiffel Software 5949 Hollister Ave., Goleta, CA 93117 USA Telephone 805-685-1006, Fax 805-685-6869 Website http://www.eiffel.com Customer support http://support.eiffel.com ]" end