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size.hpp File Reference


Defines

#define BOOST_PP_LIST_SIZE(L)
 Expands to the number of elements in the list. More...

Detailed Description

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Define Documentation

#define BOOST_PP_LIST_SIZE (  L    ) 
 

Expands to the number of elements in the list.

For example, 

  BOOST_PP_LIST_SIZE(BOOST_PP_TUPLE_TO_LIST(3,(A,B,C)))

expands to 3.

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