7int byte_rel_comp(
const int *data_in,
int n_in,
char *data_out,
int max_out,
int &n_out);
9int byte_rel_expn(
const char *data_in,
int n_in,
int n_from,
int *data_out,
int n_out);
int byte_rel_expn(const char *data_in, int n_in, int n_from, int *data_out, int n_out)
int byte_rel_comp(const int *data_in, int n_in, char *data_out, int max_out, int &n_out)