101 	    mp->m_flink, mp->m_blink, mp->m_clink, mp->m_plink,  in show_msg()
144 		    is_tagged_core(mp->m_clink) == 0)  in is_tagged_core()
152 	return mp->m_flag & MTAGGED && is_tagged_core(mp->m_clink);  in is_tagged()
164 	    mp->m_plink->m_clink != current_thread.t_head;  in has_parent()
176 	if (mp->m_clink)  in next_message1()
177 		return mp->m_clink;  in next_message1()
299 		    (retval = thread_recursion_flist(mp->m_clink, fn, args)) != 0)  in thread_recursion_flist()
317 	    (retval = thread_recursion_flist(mp->m_clink, fn, args)) != 0)  in thread_recursion()
351 		if (mp->m_clink)  in reindex_core()
352 			(void)reindex_core(mp->m_clink);  in reindex_core()
406 		if (mp->m_clink)  in redepth_core()
407 			redepth_core(mp->m_clink, depth + 1, mp);  in redepth_core()
459 		FIX_LINK(nmessage[i].m_clink);  in thread_fix_old_links()
533 		message[i].m_clink = NULL;  in thread_fix_new_links()
626 		if (mp->m_plink->m_clink == current_thread.t_head)  in thread_top()
692 	mp->m_clink = NULL;  in flattencmd_core()
696 		marray[i]->m_clink = NULL;  in flattencmd_core()
795 		current_thread.t_head->m_plink->m_clink = marray[0].mp;  in link_array()
806 		assert(marray[beg].mp->m_clink == NULL);  in cut_array()
808 		marray[beg].mp->m_clink = marray[beg + 1].mp;  in cut_array()
841 			marray[i].mp->m_clink = NULL;  in thread_array()
880 	if (parent->m_clink == NULL) { /* parent has no child */  in adopt_child()
881 		parent->m_clink = child;  in adopt_child()
886 		for (t = parent->m_clink; t && t->m_flink; t = t->m_flink)  in adopt_child()
974 	marray[0].mp->m_clink = NULL;  in thread_on_reference()
978 		marray[i].mp->m_clink = NULL;  in thread_on_reference()
1030 		parent->m_clink = current_thread.t_head;  in thread_on_reference()
1236 	    (child = mp->m_clink) == NULL)  in downcmd()
1293 		thread_start->m_plink->m_clink = lastmp;  in reversecmd_core()