| 1 | /*============================================================================= |
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| 2 | Boost.Wave: A Standard compliant C++ preprocessor library |
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| 3 | http://www.boost.org/ |
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| 4 | |
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| 5 | Copyright (c) 2001-2012 Hartmut Kaiser. Distributed under the Boost |
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| 6 | Software License, Version 1.0. (See accompanying file |
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| 7 | LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt) |
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| 8 | =============================================================================*/ |
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| 9 | |
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| 10 | // Tests macro expansion sequence and proper rescanning |
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| 11 | |
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| 12 | #define macro() end |
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| 13 | |
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| 14 | #define par() () |
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| 15 | |
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| 16 | #define expr macro par par par() |
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| 17 | |
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| 18 | #define scan(x) x |
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| 19 | |
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| 20 | //R #line 22 "t_1_017.cpp" |
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| 21 | //R macro par par () |
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| 22 | expr |
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| 23 | //R #line 25 "t_1_017.cpp" |
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| 24 | //R macro par () |
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| 25 | scan(expr) |
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| 26 | //R #line 28 "t_1_017.cpp" |
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| 27 | //R macro () |
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| 28 | scan(scan(expr)) |
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| 29 | //R #line 31 "t_1_017.cpp" |
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| 30 | //R end |
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| 31 | scan(scan(scan(expr))) |
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| 32 | |
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