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- /*=============================================================================
- Boost.Wave: A Standard compliant C++ preprocessor library
- http://www.boost.org/
- Copyright (c) 2001-2012 Hartmut Kaiser. Distributed under the Boost
- Software License, Version 1.0. (See accompanying file
- LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
- The tests included in this file were initially taken from the mcpp V2.5
- preprocessor validation suite and were modified to fit into the Boost.Wave
- unit test requirements.
- The original files of the mcpp preprocessor are distributed under the
- license reproduced at the end of this file.
- =============================================================================*/
- // Tests #if, #elif, #else and #endif pp-directives.
- #define MACRO_0 0
- #define MACRO_1 1
- // 10.1:
- // Note: an undefined identifier in #if expression is replaced to 0.
- //R #line 30 "t_5_012.cpp"
- //R true
- #if a
- false
- #elif MACRO_0
- false
- #elif MACRO_1 /* Valid block */
- true
- #else
- false
- #endif
- // 10.2: Comments must be processed even if in skipped #if block.
- // At least tokenization of string literal and character constant is
- // necessary to process comments, e.g. /* is not a comment mark in string
- // literal.
- //R #line 46 "t_5_012.cpp"
- //R true
- #ifdef UNDEFINED
- /* Comment */
- "in literal /* is not a comment"
- #else
- true
- #endif
- /*-
- * Copyright (c) 1998, 2002-2005 Kiyoshi Matsui <kmatsui@t3.rim.or.jp>
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in the
- * documentation and/or other materials provided with the distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND
- * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR BE LIABLE
- * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
- * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
- * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
- * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- */
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