doabbr
len = doabbr(result, stdzp, stdrp ? stdrp->r_abbrvar : NULL,
len += doabbr(result + len, dstzp, dstrp->r_abbrvar,
doabbr(startbuf, zp, NULL, zp->z_isdst, save, false);
doabbr(startbuf, zp, rp->r_abbrvar,
doabbr(startbuf, zp,
doabbr(startbuf,
doabbr(ab, zp, rp->r_abbrvar,
doabbr(startbuf, zp, disable_percent_s,