require '_h2ph_pre.ph';

no warnings 'redefine';

unless(defined(&_MD4_H_)) {
    eval 'sub _MD4_H_ () {1;}' unless defined(&_MD4_H_);
    eval 'sub MD4_BLOCK_LENGTH () {64;}' unless defined(&MD4_BLOCK_LENGTH);
    eval 'sub MD4_DIGEST_LENGTH () {16;}' unless defined(&MD4_DIGEST_LENGTH);
    eval 'sub MD4_DIGEST_STRING_LENGTH () {( &MD4_DIGEST_LENGTH * 2+ 1);}' unless defined(&MD4_DIGEST_STRING_LENGTH);
    require 'sys/cdefs.ph';
}
1;
