require '_h2ph_pre.ph';

no warnings 'redefine';

unless(defined(&__SGI_STL_BVECTOR_H)) {
    eval 'sub __SGI_STL_BVECTOR_H () {1;}' unless defined(&__SGI_STL_BVECTOR_H);
    require 'backward_warning.ph';
    require 'vector';
}
1;
