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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 |