note
	legal: "See notice at end of class."
	status: "See notice at end of class."
	keywords: "Eiffel test"

class EW_SUBSTITUTION_CONST

feature {NONE}

	Substitute_char: CHARACTER_32 = '$'
			-- Character which triggers environment variable
			-- substitution

	Quote_char: CHARACTER = '"'
			-- Character which is used for quoting environment
			-- variable values

	Left_group_char: CHARACTER_32 = '('
	Right_group_char: CHARACTER_32 = ')'
			-- Characters which are used for setting environment
			-- variable name off from surrounding text

;note
	date: "$Date$"
	revision: "$Revision$"
	copyright: "[
			Copyright (c) 1984-2018, University of Southern California, Eiffel Software and contributors.
			All rights reserved.
		]"
	license:   "Your use of this work is governed under the terms of the GNU General Public License version 2"
	copying: "[
			This file is part of the EiffelWeasel Eiffel Regression Tester.

			The EiffelWeasel Eiffel Regression Tester is free
			software; you can redistribute it and/or modify it under
			the terms of the GNU General Public License version 2 as published
			by the Free Software Foundation.

			The EiffelWeasel Eiffel Regression Tester 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 version 2 for more details.

			You should have received a copy of the GNU General Public
			License version 2 along with the EiffelWeasel Eiffel Regression Tester
			if not, write to the Free Software Foundation,
			Inc., 51 Franklin St, Fifth Floor, Boston, MA
		]"


end