65 lines
2.8 KiB
C++
65 lines
2.8 KiB
C++
/*=============================================================================
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Boost.Wave: A Standard compliant C++ preprocessor library
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http://www.boost.org/
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Copyright (c) 2001-2012 Hartmut Kaiser. Distributed under the Boost
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Software License, Version 1.0. (See accompanying file
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LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
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The tests included in this file were initially taken from the mcpp V2.5
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preprocessor validation suite and were modified to fit into the Boost.Wave
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unit test requirements.
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The original files of the mcpp preprocessor are distributed under the
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license reproduced at the end of this file.
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=============================================================================*/
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// Tests tokenization of preprocessing numbers.
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// Note: Wave curently fails the tests 22.1 and 22.2 because of Wave's design
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// choice to act on C++ tokens and not on the raw inut stream.
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// This limitation will be removed in a future release.
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#define STR1(a) # a
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#define STR(a) STR1(a)
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#define EXP 1
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// 22.1: 12E+EXP is a preprocessing number, EXP is not expanded.
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//R #line 28 "t_5_025.cpp"
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STR(12E+EXP) //R "12E+EXP"
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// 22.2: .2e-EXP is also a preprocessing number.
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//R #line 32 "t_5_025.cpp"
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STR(.2e-EXP) //R ".2e-EXP"
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// 22.3: + or - is allowed only following E or e, 12+EXP is not
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// a preprocessing number.
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//R #line 37 "t_5_025.cpp"
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STR(12+EXP) //R "12+1"
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/*-
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* Copyright (c) 1998, 2002-2005 Kiyoshi Matsui <kmatsui@t3.rim.or.jp>
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* All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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*
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* THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND
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* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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* ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR BE LIABLE
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* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
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* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
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* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
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* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
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* SUCH DAMAGE.
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*/
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