TDNAMLEN
char ki_tdname[TDNAMLEN+1];
char ki_moretdname[MAXCOMLEN-TDNAMLEN+1];
bcopy(ki->ki_tdname, ki32->ki_tdname, TDNAMLEN + 1);
bcopy(ki->ki_moretdname, ki32->ki_moretdname, MAXCOMLEN - TDNAMLEN + 1);
#define OCOMMLEN TDNAMLEN
char ki_tdname[TDNAMLEN+1]; /* thread name */
char ki_moretdname[MAXCOMLEN-TDNAMLEN+1]; /* more thread name */