337 static void syn_cmd_onoff(exarg_T *eap, char *name);
3320 syn_cmd_conceal(exarg_T *eap UNUSED, int syncing UNUSED)  in syn_cmd_conceal()
3323     char_u	*arg = eap->arg;  in syn_cmd_conceal()
3326     eap->nextcmd = find_nextcmd(arg);  in syn_cmd_conceal()
3327     if (eap->skip)  in syn_cmd_conceal()
3351 syn_cmd_case(exarg_T *eap, int syncing UNUSED)  in syn_cmd_case()  argument
3353     char_u	*arg = eap->arg;  in syn_cmd_case()
3356     eap->nextcmd = find_nextcmd(arg);  in syn_cmd_case()
3357     if (eap->skip)  in syn_cmd_case()
3380 syn_cmd_foldlevel(exarg_T *eap, int syncing UNUSED)  in syn_cmd_foldlevel()  argument
3382     char_u *arg = eap->arg;  in syn_cmd_foldlevel()
3385     eap->nextcmd = find_nextcmd(arg);  in syn_cmd_foldlevel()
3386     if (eap->skip)  in syn_cmd_foldlevel()
3422 syn_cmd_spell(exarg_T *eap, int syncing UNUSED)  in syn_cmd_spell()  argument
3424     char_u	*arg = eap->arg;  in syn_cmd_spell()
3427     eap->nextcmd = find_nextcmd(arg);  in syn_cmd_spell()
3428     if (eap->skip)  in syn_cmd_spell()
3461 syn_cmd_iskeyword(exarg_T *eap, int syncing UNUSED)  in syn_cmd_iskeyword()  argument
3463     char_u	*arg = eap->arg;  in syn_cmd_iskeyword()
3467     if (eap->skip)  in syn_cmd_iskeyword()
3659 syn_cmd_clear(exarg_T *eap, int syncing)  in syn_cmd_clear()  argument
3661     char_u	*arg = eap->arg;  in syn_cmd_clear()
3665     eap->nextcmd = find_nextcmd(arg);  in syn_cmd_clear()
3666     if (eap->skip)  in syn_cmd_clear()
3678     if (ends_excmd2(eap->cmd, arg))  in syn_cmd_clear()
3698 	while (!ends_excmd2(eap->cmd, arg))  in syn_cmd_clear()
3769 syn_cmd_on(exarg_T *eap, int syncing UNUSED)  in syn_cmd_on()  argument
3771     syn_cmd_onoff(eap, "syntax");  in syn_cmd_on()
3778 syn_cmd_enable(exarg_T *eap, int syncing UNUSED)  in syn_cmd_enable()  argument
3781     syn_cmd_onoff(eap, "syntax");  in syn_cmd_enable()
3790 syn_cmd_reset(exarg_T *eap, int syncing UNUSED)  in syn_cmd_reset()  argument
3792     set_nextcmd(eap, eap->arg);  in syn_cmd_reset()
3793     if (!eap->skip)  in syn_cmd_reset()
3805 syn_cmd_manual(exarg_T *eap, int syncing UNUSED)  in syn_cmd_manual()  argument
3807     syn_cmd_onoff(eap, "manual");  in syn_cmd_manual()
3814 syn_cmd_off(exarg_T *eap, int syncing UNUSED)  in syn_cmd_off()  argument
3816     syn_cmd_onoff(eap, "nosyntax");  in syn_cmd_off()
3820 syn_cmd_onoff(exarg_T *eap, char *name)  in syn_cmd_onoff()  argument
3824     set_nextcmd(eap, eap->arg);  in syn_cmd_onoff()
3825     if (!eap->skip)  in syn_cmd_onoff()
3838     exarg_T	*eap,  in syn_cmd_list()  argument
3841     char_u	*arg = eap->arg;  in syn_cmd_list()
3845     eap->nextcmd = find_nextcmd(arg);  in syn_cmd_list()
3846     if (eap->skip)  in syn_cmd_list()
3894     if (ends_excmd2(eap->cmd, arg))  in syn_cmd_list()
3909 	while (!ends_excmd2(eap->cmd, arg) && !got_int)  in syn_cmd_list()
3931     set_nextcmd(eap, arg);  in syn_cmd_list()
4733 syn_cmd_include(exarg_T *eap, int syncing UNUSED)  in syn_cmd_include()  argument
4735     char_u	*arg = eap->arg;  in syn_cmd_include()
4744     eap->nextcmd = find_nextcmd(arg);  in syn_cmd_include()
4745     if (eap->skip)  in syn_cmd_include()
4761 	eap->arg = rest;  in syn_cmd_include()
4768     eap->argt |= (EX_XFILE | EX_NOSPC);  in syn_cmd_include()
4769     separate_nextcmd(eap);  in syn_cmd_include()
4770     if (*eap->arg == '<' || *eap->arg == '$' || mch_isFullName(eap->arg))  in syn_cmd_include()
4776 	if (expand_filename(eap, syn_cmdlinep, &errormsg) == FAIL)  in syn_cmd_include()
4797     if (source ? do_source(eap->arg, FALSE, DOSO_NONE, NULL) == FAIL  in syn_cmd_include()
4798 				: source_runtime(eap->arg, DIP_ALL) == FAIL)  in syn_cmd_include()
4799 	semsg(_(e_notopen), eap->arg);  in syn_cmd_include()
4808 syn_cmd_keyword(exarg_T *eap, int syncing UNUSED)  in syn_cmd_keyword()  argument
4810     char_u	*arg = eap->arg;  in syn_cmd_keyword()
4825 	if (eap->skip)  in syn_cmd_keyword()
4848 	    for ( ; rest != NULL && !ends_excmd2(eap->arg, rest);  in syn_cmd_keyword()
4852 								    eap->skip);  in syn_cmd_keyword()
4853 		if (rest == NULL || ends_excmd2(eap->arg, rest))  in syn_cmd_keyword()
4866 	    if (!eap->skip)  in syn_cmd_keyword()
4924 	set_nextcmd(eap, rest);  in syn_cmd_keyword()
4939     exarg_T	*eap,  in syn_cmd_match()  argument
4942     char_u	*arg = eap->arg;  in syn_cmd_match()
4964     rest = get_syn_options(rest, &syn_opt_arg, &conceal_char, eap->skip);  in syn_cmd_match()
4974     rest = get_syn_options(rest, &syn_opt_arg, &conceal_char, eap->skip);  in syn_cmd_match()
4981 	set_nextcmd(eap, rest);  in syn_cmd_match()
4982 	if (!ends_excmd2(eap->cmd, rest) || eap->skip)  in syn_cmd_match()
5044     exarg_T	*eap,  in syn_cmd_region()  argument
5047     char_u		*arg = eap->arg;  in syn_cmd_region()
5097     while (rest != NULL && !ends_excmd2(eap->cmd, rest))  in syn_cmd_region()
5100 	rest = get_syn_options(rest, &syn_opt_arg, &conceal_char, eap->skip);  in syn_cmd_region()
5101 	if (rest == NULL || ends_excmd2(eap->cmd, rest))  in syn_cmd_region()
5149 	    if ((p - rest == 4 && STRNCMP(rest, "NONE", 4) == 0) || eap->skip)  in syn_cmd_region()
5221 	set_nextcmd(eap, rest);  in syn_cmd_region()
5222 	if (!ends_excmd(*rest) || eap->skip)  in syn_cmd_region()
5560 syn_cmd_cluster(exarg_T *eap, int syncing UNUSED)  in syn_cmd_cluster()  argument
5562     char_u	*arg = eap->arg;  in syn_cmd_cluster()
5571     eap->nextcmd = find_nextcmd(arg);  in syn_cmd_cluster()
5572     if (eap->skip)  in syn_cmd_cluster()
5608 	    if (get_id_list(&rest, opt_len, &clstr_list, eap->skip) == FAIL)  in syn_cmd_cluster()
5630     if (rest == NULL || !ends_excmd2(eap->cmd, rest))  in syn_cmd_cluster()
5752 syn_cmd_sync(exarg_T *eap, int syncing UNUSED)  in syn_cmd_sync()  argument
5754     char_u	*arg_start = eap->arg;  in syn_cmd_sync()
5763     if (ends_excmd2(eap->cmd, arg_start))  in syn_cmd_sync()
5765 	syn_cmd_list(eap, TRUE);  in syn_cmd_sync()
5769     while (!ends_excmd2(eap->cmd, arg_start))  in syn_cmd_sync()
5779 	    if (!eap->skip)  in syn_cmd_sync()
5781 	    if (!ends_excmd2(eap->cmd, next_arg))  in syn_cmd_sync()
5784 		if (!eap->skip)  in syn_cmd_sync()
5789 	    else if (!eap->skip)  in syn_cmd_sync()
5809 	    if (!eap->skip)  in syn_cmd_sync()
5821 	    if (!eap->skip)  in syn_cmd_sync()
5847 	    if (!eap->skip)  in syn_cmd_sync()
5880 	    eap->arg = next_arg;  in syn_cmd_sync()
5882 		syn_cmd_match(eap, TRUE);  in syn_cmd_sync()
5884 		syn_cmd_region(eap, TRUE);  in syn_cmd_sync()
5886 		syn_cmd_clear(eap, TRUE);  in syn_cmd_sync()
5899 	set_nextcmd(eap, arg_start);  in syn_cmd_sync()
6280 ex_syntax(exarg_T *eap)  in ex_syntax()  argument
6282     char_u	*arg = eap->arg;  in ex_syntax()
6287     syn_cmdlinep = eap->cmdlinep;  in ex_syntax()
6295 	if (eap->skip)		// skip error messages for all subcommands  in ex_syntax()
6306 		eap->arg = skipwhite(subcmd_end);  in ex_syntax()
6307 		(subcommands[i].func)(eap, FALSE);  in ex_syntax()
6312 	if (eap->skip)  in ex_syntax()
6318 ex_ownsyntax(exarg_T *eap)  in ex_ownsyntax()  argument
6348     apply_autocmds(EVENT_SYNTAX, eap->arg, curbuf->b_fname, TRUE, curbuf);  in ex_ownsyntax()
6624 ex_syntime(exarg_T *eap)  in ex_syntime()  argument
6626     if (STRCMP(eap->arg, "on") == 0)  in ex_syntime()
6628     else if (STRCMP(eap->arg, "off") == 0)  in ex_syntime()
6630     else if (STRCMP(eap->arg, "clear") == 0)  in ex_syntime()
6632     else if (STRCMP(eap->arg, "report") == 0)  in ex_syntime()
6635 	semsg(_(e_invarg2), eap->arg);  in ex_syntime()