93 	char **hfirst, **hlast, **hp, *editor = NULL;  in c_fc()  local
184 		hp = first ? hist_get(first, false, false) :  in c_fc()
186 		if (!hp)  in c_fc()
190 			strdupx(line, *hp, ATEMP);  in c_fc()
201 			for (s = *hp; (s1 = strstr(s, pat)) &&  in c_fc()
272 		for (hp = rflag ? hlast : hfirst;  in c_fc()
273 		    hp >= hfirst && hp <= hlast; hp += rflag ? -1 : 1) {  in c_fc()
277 				    (unsigned long)(histptr - hp));  in c_fc()
280 			s = *hp;  in c_fc()
300 	for (hp = rflag ? hlast : hfirst;  in c_fc()
301 	    hp >= hfirst && hp <= hlast; hp += rflag ? -1 : 1)  in c_fc()
302 		shf_fprintf(shf, Tf_sN, *hp);  in c_fc()
391 	char **hp = NULL;  in hist_get()  local
395 		hp = histptr + (n < 0 ? n : (n - hist_source->line));  in hist_get()
396 		if ((size_t)hp < (size_t)history) {  in hist_get()
398 				hp = hist_get_oldest();  in hist_get()
401 				hp = NULL;  in hist_get()
403 		} else if ((size_t)hp > (size_t)histptr) {  in hist_get()
405 				hp = hist_get_newest(allow_cur);  in hist_get()
408 				hp = NULL;  in hist_get()
410 		} else if (!allow_cur && hp == histptr) {  in hist_get()
412 			hp = NULL;  in hist_get()
421 			hp = &history[n];  in hist_get()
423 	return (hp);  in hist_get()
484 	char **hp;  in findhist()  local
492 	hp = &history[start];  in findhist()
493 	for (; hp >= history && hp <= histptr; hp += incr)  in findhist()
494 		if ((anchored && strncmp(*hp, str, len) == 0) ||  in findhist()
495 		    (!anchored && strstr(*hp, str)))  in findhist()
496 			return (hp - history);  in findhist()
611 	char **hp, *c;  in histsave()  local
678 	hp = histptr;  in histsave()
680 	if (++hp >= history + histsize) {  in histsave()
683 		for (hp = history; hp < history + histsize - 1; hp++)  in histsave()
684 			hp[0] = hp[1];  in histsave()
686 	*hp = c;  in histsave()
687 	histptr = hp;  in histsave()
817 			char *nhname, **hp;  in hist_persist_init()  local
837 			hp = history;  in hist_persist_init()
838 			while (hp < histptr) {  in hist_persist_init()
840 				    hist_source->line - (histptr - hp), *hp))  in hist_persist_init()
842 				++hp;  in hist_persist_init()
934 		char **hp;  in histload()  local
937 			hp = &histptr[lno - s->line];  in histload()
938 			afree(*hp, APERM);  in histload()
939 			strdupx(*hp, (char *)(base + 4), APERM);  in histload()