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41 lines
1.5 KiB
HTML
41 lines
1.5 KiB
HTML
<HTML><HEAD><TITLE>Boost PREPROCESSOR library</TITLE><BODY bgcolor="#FFFFFF">
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<a href="index.htm"><IMG height=86 alt="c++boost.gif (8819 bytes)" src="../../../../c++boost.gif" width=277 align=center></a>
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<H1>#include <<a href="../../../../boost/preprocessor/list/to_tuple.hpp">boost/preprocessor/list/to_tuple.hpp</a>></H1>
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<H2><a name="BOOST_PP_LIST_TO_TUPLE">#define BOOST_PP_LIST_TO_TUPLE</a>(L)</H2>
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<P>Converts the list to a tuple.</P>
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<P>For example,</P>
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<PRE>
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<a href="list_to_tuple.htm#BOOST_PP_LIST_TO_TUPLE">BOOST_PP_LIST_TO_TUPLE</a>(<a href="tuple_to_list.htm#BOOST_PP_TUPLE_TO_LIST">BOOST_PP_TUPLE_TO_LIST</a>(3,(A,B,C)))
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</PRE>
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<P>expands to (A,B,C).</P>
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<P>NOTE: The supported size of the list being converted to a tuple is limited by
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<a href="limits.htm#BOOST_PP_LIMIT_MAG">BOOST_PP_LIMIT_MAG</a> rather than <a href="limits.htm#BOOST_PP_LIMIT_TUPLE">BOOST_PP_LIMIT_TUPLE</a>.</P>
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<H3>Uses</H3>
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<UL>
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<LI><a href="for.htm#BOOST_PP_FOR">BOOST_PP_FOR</a>()
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</UL>
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<hr>
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<p>(C) Copyright Housemarque Oy 2002</p>
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<p>Permission to copy, use, modify, sell and distribute this document is granted
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provided this copyright notice appears in all copies. This document is provided
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"as is" without express or implied warranty, and with no claim as to its suitability
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for any purpose.</p>
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<p>Generated: <!--webbot bot="Timestamp" s-type="EDITED" s-format="%d %b %Y" startspan --><!--webbot bot="Timestamp" endspan i-checksum="15246" --></p>
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</BODY></HTML> |