42 lines
1.2 KiB
C++
42 lines
1.2 KiB
C++
/*=============================================================================
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Boost.Wave: A Standard compliant C++ preprocessor library
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http://www.boost.org/
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Copyright (c) 2001-2012 Hartmut Kaiser. Distributed under the Boost
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Software License, Version 1.0. (See accompanying file
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LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
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=============================================================================*/
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// Tests continuing scanning into the underlying input stream after expanding
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// a macro, if this is appropriate
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#define MACRO() X + Y NEXT
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#define X 1
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#define Y 2
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#define NEXT() ...
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//R #line 20 "t_1_021.cpp"
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//R 1 + 2 ...
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MACRO()()
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//H 10: t_1_021.cpp(13): #define
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//H 08: t_1_021.cpp(13): MACRO()=X + Y NEXT
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//H 10: t_1_021.cpp(14): #define
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//H 08: t_1_021.cpp(14): X=1
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//H 10: t_1_021.cpp(15): #define
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//H 08: t_1_021.cpp(15): Y=2
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//H 10: t_1_021.cpp(16): #define
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//H 08: t_1_021.cpp(16): NEXT()=...
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//H 00: t_1_021.cpp(20): MACRO(), [t_1_021.cpp(13): MACRO()=X + Y NEXT]
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//H 02: X + Y NEXT
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//H 01: t_1_021.cpp(14): X
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//H 02: 1
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//H 03: 1
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//H 01: t_1_021.cpp(15): Y
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//H 02: 2
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//H 03: 2
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//H 03: 1 + 2 NEXT
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//H 00: t_1_021.cpp(13): NEXT(), [t_1_021.cpp(16): NEXT()=...]
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//H 02: ...
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//H 03: ...
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