forked from boostorg/preprocessor
41 lines
955 B
C++
41 lines
955 B
C++
#ifndef BOOST_PREPROCESSOR_EMPTY_HPP
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#define BOOST_PREPROCESSOR_EMPTY_HPP
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/* Copyright (C) 2001
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* Housemarque Oy
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* http://www.housemarque.com
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*
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* Permission to copy, use, modify, sell and distribute this software is
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* granted provided this copyright notice appears in all copies. This
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* software is provided "as is" without express or implied warranty, and
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* with no claim as to its suitability for any purpose.
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*
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* See http://www.boost.org for most recent version.
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*/
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/** <p>Expands to nothing.</p>
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<p>For example,</p>
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<pre>
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BOOST_PP_IF(0,BOOST_PP_COMMA,BOOST_PP_EMPTY)()
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</pre>
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<p>expands to nothing.</p>
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<h3>Example</h3>
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<ul>
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<li><a href="../../example/subscript_layer.cpp">subscript_layer.cpp</a></li>
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</ul>
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<h3>Test</h3>
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<ul>
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<li><a href="../../test/preprocessor_test.cpp">preprocessor_test.cpp</a></li>
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</ul>
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*/
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#define BOOST_PP_EMPTY()
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/** <p>Obsolete. Use BOOST_PP_EMPTY().</p> */
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#define BOOST_PREPROCESSOR_EMPTY()
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#endif
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