DO_SIGNED_NUMBER  857 lib/strftime.c             DO_SIGNED_NUMBER (2, tp->tm_year < - TM_YEAR_BASE, century);
DO_SIGNED_NUMBER 1045 lib/strftime.c           DO_SIGNED_NUMBER (3, tp->tm_yday < -1, tp->tm_yday + 1U);
DO_SIGNED_NUMBER 1057 lib/strftime.c           DO_SIGNED_NUMBER (2, tp->tm_mon < -1, tp->tm_mon + 1U);
DO_SIGNED_NUMBER 1229 lib/strftime.c                 DO_SIGNED_NUMBER (4, tp->tm_year < -TM_YEAR_BASE - year_adjust,
DO_SIGNED_NUMBER 1271 lib/strftime.c             DO_SIGNED_NUMBER (4, tp->tm_year < -TM_YEAR_BASE,