1 /*============================================================================= 2 Boost.Wave: A Standard compliant C++ preprocessor library 3 http://www.boost.org/ 4 5 Copyright (c) 2001-2012 Hartmut Kaiser. Distributed under the Boost 6 Software License, Version 1.0. (See accompanying file 7 LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt) 8 9 The tests included in this file were initially taken from the mcpp V2.5 10 preprocessor validation suite and were modified to fit into the Boost.Wave 11 unit test requirements. 12 The original files of the mcpp preprocessor are distributed under the 13 license reproduced at the end of this file. 14 =============================================================================*/ 15 16 // Tests # operator in macro definition. 17 18 // 24.1: 19 //R #line 21 "t_5_027.cpp" 20 #define STR(a) # a 21 STR(a+b) //R "a+b" 22 23 // 24.2: White spaces between tokens of operand are converted to one space. 24 //R #line 25 "t_5_027.cpp" 25 STR( ab /* comment */ + 26 cd ) //R "ab + cd" 27 28 // 24.3: \ is inserted before \ and " in or surrounding literals and no 29 // other character is inserted to anywhere. 30 //R #line 31 "t_5_027.cpp" 31 STR( '"' + "' \"") //R "'\"' + \"' \\\"\"" 32 33 // 24.4: Line splicing by <backslash><newline> is done prior to token parsing. 34 //R #line 35 "t_5_027.cpp" 35 STR( "ab\ 36 c") //R "\"abc\"" 37 38 // 24.5: Token separator inserted by macro expansion should be removed. 39 // (Meanwhile, tokens should not be merged. See 21.2.) 40 //R #line 43 "t_5_027.cpp" 41 #define XSTR(a) STR(a) 42 #define f(a) a 43 XSTR(x-f(y)) //R "x-y" 44 45 /*- 46 * Copyright (c) 1998, 2002-2005 Kiyoshi Matsui <kmatsui@t3.rim.or.jp> 47 * All rights reserved. 48 * 49 * Redistribution and use in source and binary forms, with or without 50 * modification, are permitted provided that the following conditions 51 * are met: 52 * 1. Redistributions of source code must retain the above copyright 53 * notice, this list of conditions and the following disclaimer. 54 * 2. Redistributions in binary form must reproduce the above copyright 55 * notice, this list of conditions and the following disclaimer in the 56 * documentation and/or other materials provided with the distribution. 57 * 58 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND 59 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 60 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 61 * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR BE LIABLE 62 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 63 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 64 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 65 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 66 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 67 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 68 * SUCH DAMAGE. 69 */ 70 71