text: #ifndef PYTHONIC_INCLUDE_NUMPY_PUTMASK_HPP
  #define PYTHONIC_INCLUDE_NUMPY_PUTMASK_HPP
  
  #include "pythonic/include/utils/functor.hpp"
  #include "pythonic/include/types/ndarray.hpp"
  #include "pythonic/include/numpy/asarray.hpp"
  #include "pythonic/include/__builtin__/None.hpp"
  
  PYTHONIC_NS_BEGIN
  
  namespace numpy
  {
    template <class T, class pS, class E, class F>
    types::none_type putmask(types::ndarray<T, pS> &expr, E const &mask,
                             F const &values);
  
    template <class E, class M, class F>
    types::none_type putmask(E &, M const &, F const &);
  
    DEFINE_FUNCTOR(pythonic::numpy, putmask);
  }
  PYTHONIC_NS_END
  
  #endif
  