b4 213 maint/gnulib/lib/mktime.c int b4 = shr (year0, 2) + shr (TM_YEAR_BASE, 2) - ! (year0 & 3); b4 215 maint/gnulib/lib/mktime.c int b100 = (b4 + (b4 < 0)) / 25 - (b4 < 0); b4 218 maint/gnulib/lib/mktime.c int intervening_leap_days = (a4 - b4) - (a100 - b100) + (a400 - b400); b4 345 maint/gnulib/lib/nstrftime.c int b4 = SHR (b->tm_year, 2) + SHR (TM_YEAR_BASE, 2) - ! (b->tm_year & 3); b4 347 maint/gnulib/lib/nstrftime.c int b100 = (b4 + (b4 < 0)) / 25 - (b4 < 0); b4 350 maint/gnulib/lib/nstrftime.c int intervening_leap_days = (a4 - b4) - (a100 - b100) + (a400 - b400); b4 1330 maint/gnulib/lib/parse-datetime.y int b4 = SHR (b->tm_year, 2) + SHR (TM_YEAR_BASE, 2) - ! (b->tm_year & 3); b4 1332 maint/gnulib/lib/parse-datetime.y int b100 = b4 / 25 - (b4 % 25 < 0); b4 1335 maint/gnulib/lib/parse-datetime.y int intervening_leap_days = (a4 - b4) - (a100 - b100) + (a400 - b400); b4 80 maint/gnulib/tests/test-parse-datetime.c int b4 = SHR (b->tm_year, 2) + SHR (TM_YEAR_BASE, 2) - ! (b->tm_year & 3); b4 82 maint/gnulib/tests/test-parse-datetime.c int b100 = b4 / 25 - (b4 % 25 < 0); b4 85 maint/gnulib/tests/test-parse-datetime.c int intervening_leap_days = (a4 - b4) - (a100 - b100) + (a400 - b400); b4 81 maint/gnulib/tests/test-stdint.c uint64_t b4[2] = { UINT64_C (17), UINT64_MAX };