ABDAY_1
{ _CITRUS_LC_TIME_SYM_ABDAY_1, OFFSET(abday[ABDAY_IDX(ABDAY_1)] ) },
for (i = ABDAY_IDX(ABDAY_1), j = ABDAY_IDX(ABDAY_7); i <= j; ++i)
#define ABDAY_IDX(idx) ((size_t)idx - (size_t)ABDAY_1)
[ ABDAY_1 ] = offsetofu16(_TimeLocale, abday[0]),
[ ABDAY_1 ] = LC_TIME,
{ "abday_1", 1, LC_TIME, ABDAY_1, "" },