tm_isdst           20 include/std/time.h     int tm_isdst;	/* Daylight Saving Time flag */
tm_isdst          163 lib/lua/loslib.c     setboolfield(L, "isdst", stm->tm_isdst);
tm_isdst          201 lib/lua/loslib.c     ts.tm_isdst = getboolfield(L, "isdst");