• atime_shift : zdump.c
• DAY_OF_YEAR : localtime.c
• JULIAN_DAY : localtime.c
• MONTH_NTH_DAY_OF_WEEK : localtime.c
• PERCENT_Z_LEN_BOUND : zic.c
• WORK_AROUND_GNOME_BUG_730332 : zic.c
• WORK_AROUND_QTBUG_53071 : zic.c
• YEAR_BY_YEAR_ZONE : zic.c