273 		register const struct ttinfo * const	ttisp = &sp->ttis[i];  in settzname()  local
275 		tzname[ttisp->tt_isdst] = &sp->chars[ttisp->tt_abbrind];  in settzname()
278 		register const struct ttinfo * const	ttisp =  in settzname()  local
282 		tzname[ttisp->tt_isdst] =  in settzname()
283 			&sp->chars[ttisp->tt_abbrind];  in settzname()
285 		if (ttisp->tt_isdst)  in settzname()
287 		if (!ttisp->tt_isdst)  in settzname()
288 			timezone = -(ttisp->tt_gmtoff);  in settzname()
291 		if (ttisp->tt_isdst)  in settzname()
292 			altzone = -(ttisp->tt_gmtoff);  in settzname()
306 		register const struct ttinfo * const	ttisp = &sp->ttis[i];  in settzname()  local
307 		register char *				cp = &sp->chars[ttisp->tt_abbrind];  in settzname()
449 			register struct ttinfo *	ttisp;  in tzload()  local
451 			ttisp = &sp->ttis[i];  in tzload()
452 			ttisp->tt_gmtoff = detzcode(p);  in tzload()
454 			ttisp->tt_isdst = (unsigned char) *p++;  in tzload()
455 			if (ttisp->tt_isdst != 0 && ttisp->tt_isdst != 1)  in tzload()
457 			ttisp->tt_abbrind = (unsigned char) *p++;  in tzload()
458 			if (ttisp->tt_abbrind < 0 ||  in tzload()
459 				ttisp->tt_abbrind > sp->charcnt)  in tzload()
476 			register struct ttinfo *	ttisp;  in tzload()  local
478 			ttisp = &sp->ttis[i];  in tzload()
480 				ttisp->tt_ttisstd = FALSE;  in tzload()
482 				ttisp->tt_ttisstd = *p++;  in tzload()
483 				if (ttisp->tt_ttisstd != TRUE &&  in tzload()
484 					ttisp->tt_ttisstd != FALSE)  in tzload()
489 			register struct ttinfo *	ttisp;  in tzload()  local
491 			ttisp = &sp->ttis[i];  in tzload()
493 				ttisp->tt_ttisgmt = FALSE;  in tzload()
495 				ttisp->tt_ttisgmt = *p++;  in tzload()
496 				if (ttisp->tt_ttisgmt != TRUE &&  in tzload()
497 					ttisp->tt_ttisgmt != FALSE)  in tzload()
1260 	register const struct ttinfo *	ttisp;  in localsub()  local
1315 	ttisp = &sp->ttis[i];  in localsub()
1322 	result = timesub(&t, ttisp->tt_gmtoff, sp, tmp);  in localsub()
1323 	tmp->tm_isdst = ttisp->tt_isdst;  in localsub()
1324 	tzname[tmp->tm_isdst] = &sp->chars[ttisp->tt_abbrind];  in localsub()
1326 	tmp->TM_ZONE = &sp->chars[ttisp->tt_abbrind];  in localsub()