336 static void syn_clear_one(int id, int syncing);
340 static void syn_list_one(int id, int syncing, int link_only);
341 static void syn_list_cluster(int id);
344 static int syn_list_keywords(int id, hashtab_T *ht, int did_header, int attr);
345 static void syn_clear_keyword(int id, hashtab_T *ht);
690 		if (SYN_ITEMS(syn_block)[idx].sp_syn.id  in syn_sync()
2268 		    sps.id = syn_block->b_nospell_cluster_id;  in syn_current_attr()
2284 		    sps.id = syn_block->b_spell_cluster_id;  in syn_current_attr()
2290 			sps.id = syn_block->b_nospell_cluster_id;  in syn_current_attr()
2583 	sip->si_id = spp->sp_syn.id;  in update_si_attr()
2973 	if (spp->sp_syn_match_id != spp->sp_syn.id && spp->sp_syn_match_id != 0)  in find_endpos()
3309 		    return kp->k_syn.id;  in check_keyword_id()
3663     int		id;  in syn_cmd_clear()  local
3703 		id = syn_scl_namen2id(arg + 1, (int)(arg_end - arg - 1));  in syn_cmd_clear()
3704 		if (id == 0)  in syn_cmd_clear()
3716 		    short scl_id = id - SYNID_CLUSTER;  in syn_cmd_clear()
3723 		id = syn_namen2id(arg, (int)(arg_end - arg));  in syn_cmd_clear()
3724 		if (id == 0)  in syn_cmd_clear()
3730 		    syn_clear_one(id, syncing);  in syn_cmd_clear()
3743 syn_clear_one(int id, int syncing)  in syn_clear_one()  argument
3751 	(void)syn_clear_keyword(id, &curwin->w_s->b_keywtab);  in syn_clear_one()
3752 	(void)syn_clear_keyword(id, &curwin->w_s->b_keywtab_ic);  in syn_clear_one()
3759 	if (spp->sp_syn.id != id || spp->sp_syncing != syncing)  in syn_clear_one()
3842     int		id;  in syn_cmd_list()  local
3899 	for (id = 1; id <= highlight_num_groups() && !got_int; ++id)  in syn_cmd_list()
3900 	    syn_list_one(id, syncing, FALSE);  in syn_cmd_list()
3901 	for (id = 0; id < curwin->w_s->b_syn_clusters.ga_len && !got_int; ++id)  in syn_cmd_list()
3902 	    syn_list_cluster(id);  in syn_cmd_list()
3914 		id = syn_scl_namen2id(arg + 1, (int)(arg_end - arg - 1));  in syn_cmd_list()
3915 		if (id == 0)  in syn_cmd_list()
3918 		    syn_list_cluster(id - SYNID_CLUSTER);  in syn_cmd_list()
3922 		id = syn_namen2id(arg, (int)(arg_end - arg));  in syn_cmd_list()
3923 		if (id == 0)  in syn_cmd_list()
3926 		    syn_list_one(id, syncing, TRUE);  in syn_cmd_list()
3988     int		id,  in syn_list_one()  argument
4025 	did_header = syn_list_keywords(id, &curwin->w_s->b_keywtab, FALSE, attr);  in syn_list_one()
4026 	did_header = syn_list_keywords(id, &curwin->w_s->b_keywtab_ic,  in syn_list_one()
4034 	if (spp->sp_syn.id != id || spp->sp_syncing != syncing)  in syn_list_one()
4037 	(void)syn_list_header(did_header, 999, id);  in syn_list_one()
4080 				   [spp->sp_sync_idx].sp_syn.id - 1));  in syn_list_one()
4088     if (highlight_link_id(id - 1) && (did_header || link_only) && !got_int)  in syn_list_one()
4090 	(void)syn_list_header(did_header, 999, id);  in syn_list_one()
4093 	msg_outtrans(highlight_group_name(highlight_link_id(id - 1) - 1));  in syn_list_one()
4114 syn_list_cluster(int id)  in syn_list_cluster()  argument
4120     msg_outtrans(SYN_CLSTR(curwin->w_s)[id].scl_name);  in syn_list_cluster()
4128     if (SYN_CLSTR(curwin->w_s)[id].scl_list != NULL)  in syn_list_cluster()
4130 	put_id_list((char_u *)"cluster", SYN_CLSTR(curwin->w_s)[id].scl_list,  in syn_list_cluster()
4254     int		id,  in syn_list_keywords()  argument
4282 		if (kp->k_syn.id == id)  in syn_list_keywords()
4294 		    if (syn_list_header(did_header, outlen, id))  in syn_list_keywords()
4351 syn_clear_keyword(int id, hashtab_T *ht)  in syn_clear_keyword()  argument
4369 		if (kp->k_syn.id == id)  in syn_clear_keyword()
4433     int		id,	    // group ID for this keyword  in add_keyword()  argument
4455     kp->k_syn.id = id;  in add_keyword()
4672 			if (SYN_ITEMS(curwin->w_s)[i].sp_syn.id == syn_id  in get_syn_options()
4708 syn_incl_toplevel(int id, int *flagsp)  in syn_incl_toplevel()  argument
4721 	    grp_list[0] = id;  in syn_incl_toplevel()
4996 	    SYN_ITEMS(curwin->w_s)[idx].sp_syn.id = syn_id;  in syn_cmd_match()
5243 		    SYN_ITEMS(curwin->w_s)[idx].sp_syn.id = syn_id;  in syn_cmd_region()
5470     int	    id = 0;  in syn_scl_namen2id()  local
5475 	id = syn_scl_name2id(name);  in syn_scl_namen2id()
5478     return id;  in syn_scl_namen2id()
5490     int		id;  in syn_check_cluster()  local
5497     id = syn_scl_name2id(name);  in syn_check_cluster()
5498     if (id == 0)			// doesn't exist yet  in syn_check_cluster()
5499 	id = syn_add_cluster(name);  in syn_check_cluster()
5502     return id;  in syn_check_cluster()
5928     int		id;  in get_id_list()  local
5993 		    id = SYNID_ALLBUT + current_syn_inc_tag;  in get_id_list()
5997 			id = curwin->w_s->b_syn_topgrp;  in get_id_list()
5999 			id = SYNID_TOP + current_syn_inc_tag;  in get_id_list()
6002 		    id = SYNID_CONTAINED + current_syn_inc_tag;  in get_id_list()
6008 		    id = -1;  in get_id_list()
6010 		    id = syn_check_cluster(name + 2, (int)(end - p - 1));  in get_id_list()
6018 		    id = syn_check_group(name + 1, (int)(end - p));  in get_id_list()
6035 		    id = 0;  in get_id_list()
6056 			    id = -1;	    // remember that we found one  in get_id_list()
6063 	    if (id == 0)  in get_id_list()
6069 	    if (id > 0)  in get_id_list()
6080 			retval[count] = id;  in get_id_list()
6156     short	id = ssp->id;  in in_id_list()  local
6223 	if (item == id)  in in_id_list()
6692     int		id;  member
6747 	    p->id = spp->sp_syn.id;  in syntime_report()
6782 	msg_outtrans(highlight_group_name(p->id - 1));  in syntime_report()