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< title > Boost.Preprocessor - Reference< / title >
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< h1 align = "center" > Boost.Preprocessor< / h1 >
< h2 align = "center" > Reference< / h2 >
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< a href = "inc.htm" > Prev< / a > < a href = "list.htm" > Next< / a > < a href = "index.htm#Macros" > Macros< / a > < a href = "index.htm#Headers" > Headers< / a >
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< h2 > #include < < a href = "../../../../boost/preprocessor/limits.hpp" > boost/preprocessor/limits.hpp< / a > > < / h2 >
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< hr >
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< h3 > < a name = "BOOST_PP_LIMIT_DIM" > #define BOOST_PP_LIMIT_DIM< / a > < / h3 >
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< p > Expands to the number of dimensions of repeat supported by the
library.< / p >
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< p > The repeat macros are named < a href = "repeat.htm#BOOST_PP_REPEAT" > BOOST_PP_REPEAT< / a > (), < a href = "repeat_2nd.htm#BOOST_PP_REPEAT_2ND" > BOOST_PP_REPEAT_2ND< / a > (),
< a href = "repeat_3rd.htm#BOOST_PP_REPEAT_3RD" > BOOST_PP_REPEAT_3RD< / a > (), ...< / p >
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< hr >
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< h3 > < a name = "BOOST_PP_LIMIT_MAG" > #define BOOST_PP_LIMIT_MAG< / a > < / h3 >
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< p > Expands to the maximum straight numeric literal supported by the
library.< / p >
< p > This is also the limit of the repetition primitives (< a href = "enum.htm#BOOST_PP_ENUM" > BOOST_PP_ENUM< / a > family
and < a href = "repeat.htm#BOOST_PP_REPEAT" > BOOST_PP_REPEAT< / a > family).< / p >
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< h3 > Note< / h3 >
< ul >
< li > Only decimal integer literals in the range [0, < a href = "limits.htm#BOOST_PP_LIMIT_MAG" > BOOST_PP_LIMIT_MAG< / a > ]
are supported.< / li >
< li > All arithmetic operations (< a href = "arithmetic_add.htm#BOOST_PP_ADD" > BOOST_PP_ADD< / a > (), < a href = "arithmetic_sub.htm#BOOST_PP_SUB" > BOOST_PP_SUB< / a > (),
< a href = "arithmetic_mul.htm#BOOST_PP_MUL" > BOOST_PP_MUL< / a > (), < a href = "arithmetic_div.htm#BOOST_PP_DIV" > BOOST_PP_DIV< / a > ()) use saturation arithmetic.< / li >
< li > The maximum repetition count supported by the library may not be reached
due to compiler limitations.< / li >
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< hr >
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< h3 > < a name = "BOOST_PP_LIMIT_TUPLE" > #define BOOST_PP_LIMIT_TUPLE< / a > < / h3 >
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< p > Expands to the maximum tuple size supported by the library.< / p >
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< a href = "inc.htm" > Prev< / a > < a href = "list.htm" > Next< / a > < a href = "index.htm#Macros" > Macros< / a > < a href = "index.htm#Headers" > Headers< / a >
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< p > Revised <!-- webbot bot="Timestamp" s - type="EDITED" s - format="%d %b %Y" startspan --> <!-- webbot bot="Timestamp" endspan i - checksum="15246" --> < / p >
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< p > < i > © Copyright < a href = "http://www.housemarque.com" > Housemarque Oy< / a > 2002< / i > < / 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
"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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