71 lines
3.0 KiB
C++
71 lines
3.0 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 # operator in macro definition.
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// 24.1:
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//R #line 21 "t_5_027.cpp"
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#define STR(a) # a
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STR(a+b) //R "a+b"
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// 24.2: White spaces between tokens of operand are converted to one space.
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//R #line 25 "t_5_027.cpp"
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STR( ab /* comment */ +
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cd ) //R "ab + cd"
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// 24.3: \ is inserted before \ and " in or surrounding literals and no
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// other character is inserted to anywhere.
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//R #line 31 "t_5_027.cpp"
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STR( '"' + "' \"") //R "'\"' + \"' \\\"\""
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// 24.4: Line splicing by <backslash><newline> is done prior to token parsing.
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//R #line 35 "t_5_027.cpp"
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STR( "ab\
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c") //R "\"abc\""
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// 24.5: Token separator inserted by macro expansion should be removed.
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// (Meanwhile, tokens should not be merged. See 21.2.)
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//R #line 43 "t_5_027.cpp"
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#define XSTR(a) STR(a)
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#define f(a) a
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XSTR(x-f(y)) //R "x-y"
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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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