BOOST_PP_ARRAY_PUSH_BACK

The BOOST_PP_ARRAY_PUSH_BACK macro appends an element to the end of an array.

#### Usage

BOOST_PP_ARRAY_PUSH_BACK(array, elem)

#### Arguments

array
  The array to append an element to.
elem
  The element to append.

#### Requirements

Header: <boost/preprocessor/array/push_back.hpp>

#### Sample Code

    #include <boost/preprocessor/array/push_back.hpp>

    #define ARRAY (3, (a, b, c))

    BOOST_PP_ARRAY_PUSH_BACK(ARRAY, d) // expands to (4, (a, b, c, d))