std::string* ErrMessage ///< If non-null, place were error msg is set
);
/// @brief Fill in an ArchiveMemberHeader from ArchiveMember.
bool fillHeader(const ArchiveMember&mbr,
std::string* ErrMessage ///< If non-null, place were error msg is set
);
/// @brief Fill in an ArchiveMemberHeader from ArchiveMember.
bool fillHeader(const ArchiveMember&mbr,