665 	struct message **marray;  in flattencmd_core()  local
686 	marray = csalloc(mcount, sizeof(*marray));  in flattencmd_core()
689 		marray[i] = tp;  in flattencmd_core()
694 		marray[i]->m_depth = mp->m_depth;  in flattencmd_core()
695 		marray[i]->m_plink = mp->m_plink;  in flattencmd_core()
696 		marray[i]->m_clink = NULL;  in flattencmd_core()
697 		marray[i]->m_blink = marray[i - 1];  in flattencmd_core()
698 		marray[i - 1]->m_flink = marray[i];  in flattencmd_core()
700 	marray[i - 1]->m_flink = nextmp;  in flattencmd_core()
702 		nextmp->m_blink = marray[i - 1];  in flattencmd_core()
781 link_array(struct key_sort_s *marray, size_t mcount)  in link_array()  argument
787 		marray[i].mp->m_index = (int)i + 1;  in link_array()
788 		marray[i].mp->m_blink = lastmp;  in link_array()
789 		marray[i].mp->m_flink = NULL;  in link_array()
791 			lastmp->m_flink = marray[i].mp;  in link_array()
792 		lastmp = marray[i].mp;  in link_array()
795 		current_thread.t_head->m_plink->m_clink = marray[0].mp;  in link_array()
797 	current_thread.t_head = marray[0].mp;  in link_array()
801 cut_array(struct key_sort_s *marray, size_t beg, size_t end)  in cut_array()  argument
806 		assert(marray[beg].mp->m_clink == NULL);  in cut_array()
808 		marray[beg].mp->m_clink = marray[beg + 1].mp;  in cut_array()
809 		marray[beg + 1].mp->m_blink = NULL;  in cut_array()
811 		marray[beg].mp->m_flink = marray[end].mp;  in cut_array()
812 		if (marray[end].mp)  in cut_array()
813 			marray[end].mp->m_blink = marray[beg].mp;  in cut_array()
815 		marray[end - 1].mp->m_flink = NULL;  in cut_array()
818 			marray[i].mp->m_plink = marray[beg].mp;  in cut_array()
823 thread_array(struct key_sort_s *marray, size_t mcount, int cutit)  in thread_array()  argument
830 	parent = marray[0].mp->m_plink;  in thread_array()
831 	qsort(marray, mcount, sizeof(*marray), qsort_cmpfn);  in thread_array()
832 	link_array(marray, mcount);  in thread_array()
840 			marray[i].mp->m_plink = parent;  in thread_array()
841 			marray[i].mp->m_clink = NULL;  in thread_array()
849 			if (cmp.fn(&marray[i], &marray[j]) != 0) {  in thread_array()
850 				cut_array(marray, i, j);  in thread_array()
854 		cut_array(marray, i, j);  in thread_array()
937 	} *marray;  in thread_on_reference()  local
951 	marray = csalloc(mcount + 1, sizeof(*marray));  in thread_on_reference()
960 		marray[i].mp = mp;  in thread_on_reference()
961 		marray[i].message_id = skin(hfield("message-id", mp));  in thread_on_reference()
962 		marray[i].parent_id = get_parent_id(mp);  in thread_on_reference()
969 	parent = marray[0].mp->m_plink;  in thread_on_reference()
974 	marray[0].mp->m_clink = NULL;  in thread_on_reference()
976 		marray[i].mp->m_depth = marray[0].mp->m_depth;  in thread_on_reference()
977 		marray[i].mp->m_plink = marray[0].mp->m_plink;  in thread_on_reference()
978 		marray[i].mp->m_clink = NULL;  in thread_on_reference()
979 		marray[i].mp->m_blink = marray[i - 1].mp;  in thread_on_reference()
980 		marray[i - 1].mp->m_flink = marray[i].mp;  in thread_on_reference()
982 	marray[i - 1].mp->m_flink = NULL;  in thread_on_reference()
992 		if ((parent_id = marray[i].parent_id) == NULL)  in thread_on_reference()
995 		child = marray[i].mp;  in thread_on_reference()
1008 			if (marray[j].message_id == NULL)  in thread_on_reference()
1011 			if (equal(marray[j].message_id, parent_id)) {  in thread_on_reference()
1023 				adopt_child(marray[j].mp, child);  in thread_on_reference()
1435 field_load(struct key_sort_s *marray, size_t mcount, struct message *mp,  in field_load()  argument
1440 		marray[i].mp = mp;  in field_load()
1441 		marray[i].key.str =  in field_load()
1443 		marray[i].index = mp->m_index;  in field_load()
1449 subj_load(struct key_sort_s *marray, size_t mcount, struct message *mp,  in subj_load()  argument
1461 		marray[i].mp = mp;  in subj_load()
1462 		marray[i].key.str = subj;  in subj_load()
1463 		marray[i].index = mp->m_index;  in subj_load()
1470 lines_load(struct key_sort_s *marray, size_t mcount, struct message *mp,  in lines_load()  argument
1486 		marray[i].mp = mp;  in lines_load()
1487 		marray[i].key.lines = use_hlines ? mp->m_lines - mp->m_blines :  in lines_load()
1489 		marray[i].index = mp->m_index;  in lines_load()
1495 size_load(struct key_sort_s *marray, size_t mcount, struct message *mp,  in size_load()  argument
1504 		marray[i].mp = mp;  in size_load()
1505 		marray[i].key.size = mp->m_size;  in size_load()
1506 		marray[i].index = mp->m_index;  in size_load()
1512 date_load(struct key_sort_s *marray, size_t mcount, struct message *mp,  in date_load()  argument
1536 		marray[i].mp = mp;  in date_load()
1537 		marray[i].key.time = mktime(&tm);  in date_load()
1538 		marray[i].index = mp->m_index;  in date_load()
1544 from_load(struct key_sort_s *marray, size_t mcount, struct message *mp,  in from_load()  argument
1553 		marray[i].mp = mp;  in from_load()
1554 		marray[i].key.str = nameof(mp, 0);  in from_load()
1555 		marray[i].index = mp->m_index;  in from_load()
1630 	struct key_sort_s *marray;  in thread_current_on()  local
1638 	marray = csalloc(mcount + 1, sizeof(*marray));  in thread_current_on()
1639 	kp->loadfn(marray, mcount, current_thread.t_head, str,  in thread_current_on()
1643 	thread_array(marray, mcount, cutit);  in thread_current_on()