| /*============================================================================= |
| Boost.Wave: A Standard compliant C++ preprocessor library |
| http://www.boost.org/ |
| |
| Copyright (c) 2001-2010 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. |
| */ |
| |
