The BOOST_PP_SEQ_TRANSFORM_S macro transforms each element in a seq according to a supplied transformation. It reenters BOOST_PP_SEQ_FOLD_LEFT with maximum efficiency.

#### Usage

BOOST_PP_SEQ_TRANSFORM_S(s, op, data, seq)

#### Arguments

s
  The next available BOOST_PP_SEQ_FOLD_LEFT fold step.
op
  A ternary predicate of the form op(s, data, elem). This transformation is expanded by BOOST_PP_SEQ_TRANSFORM for each element in seq with the next available BOOST_PP_SEQ_FOLD_LEFT fold step, the auxiliary data, and the current element in seq.
data
  Auxiliary data passed to pred.
seq
  The seq to be transformed.

#### Remarks

This macro expands op for each element in seq. It builds a new seq out of the results of each call. If, for example, seq is (a)(b)(c), this macro expands to...
(op(d, data, a))(op(d, data, b))(op(d, data, c))

#### See Also

- BOOST_PP_SEQ_TRANSFORM

#### Requirements

Header: <boost/preprocessor/seq/transform.hpp>