144 	int	opt_idx,  in trigger_optionsset_string()  argument
184 		       (char_u *)get_option_fullname(opt_idx), NULL, FALSE,  in trigger_optionsset_string()
338     int		opt_idx,	// option index  in set_string_option_global()  argument
344     if (is_window_local_option(opt_idx))  in set_string_option_global()
347 	p = (char_u **)get_option_var(opt_idx);  in set_string_option_global()
348     if (!is_global_option(opt_idx)  in set_string_option_global()
368     int		opt_idx,  in set_string_option_direct()  argument
376     int		idx = opt_idx;  in set_string_option_direct()
442 	int		opt_idx,  in set_string_option_direct_in_win()  argument
452     set_string_option_direct(name, opt_idx, val, opt_flags, set_sid);  in set_string_option_direct_in_win()
466 	int		opt_idx,  in set_string_option_direct_in_buf()  argument
476     set_string_option_direct(name, opt_idx, val, opt_flags, set_sid);  in set_string_option_direct_in_buf()
489     int		opt_idx,  in set_string_option()  argument
507     if (is_hidden_option(opt_idx))	// don't set hidden option  in set_string_option()
513 	varp = (char_u **)get_option_varp_scope(opt_idx,  in set_string_option()
515 		    ? (is_global_local_option(opt_idx)  in set_string_option()
522 	    oldval_l = *(char_u **)get_option_varp_scope(opt_idx, OPT_LOCAL);  in set_string_option()
523 	    oldval_g = *(char_u **)get_option_varp_scope(opt_idx, OPT_GLOBAL);  in set_string_option()
531 		&& !is_crypt_key_option(opt_idx)  in set_string_option()
543 	if ((r = did_set_string_option(opt_idx, varp, TRUE, oldval, NULL,  in set_string_option()
545 	    did_set_option(opt_idx, opt_flags, TRUE, value_checked);  in set_string_option()
550 	    trigger_optionsset_string(opt_idx, opt_flags,  in set_string_option()
647     int		opt_idx,		// index in options[] table  in did_set_string_option()  argument
660     long_u	free_oldval = (get_option_flags(opt_idx) & P_ALLOCED);  in did_set_string_option()
672     gvarp = (char_u **)get_option_varp_scope(opt_idx, OPT_GLOBAL);  in did_set_string_option()
679 		) && (get_option_flags(opt_idx) & P_SECURE))  in did_set_string_option()
685     else if (((get_option_flags(opt_idx) & P_NFNAME)  in did_set_string_option()
688 	  || ((get_option_flags(opt_idx) & P_NDNAME)  in did_set_string_option()
712 	    opt_idx = findoption((char_u *)"term");  in did_set_string_option()
713 	    free_oldval = (get_option_flags(opt_idx) & P_ALLOCED);  in did_set_string_option()
1430     else if (istermoption_idx(opt_idx) && full_screen)  in did_set_string_option()
2387 	set_option_sctx_idx(opt_idx, opt_flags, current_sctx);  in did_set_string_option()
2395 	    set_option_flag(opt_idx, P_ALLOCED);  in did_set_string_option()
2397 	    clear_option_flag(opt_idx, P_ALLOCED);  in did_set_string_option()
2400 		&& is_global_local_option(opt_idx))  in did_set_string_option()
2404 	    p = get_option_varp_scope(opt_idx, OPT_LOCAL);  in did_set_string_option()
2411 	    set_string_option_global(opt_idx, varp);  in did_set_string_option()
2498 		   && (get_option_flags(opt_idx) & (P_CURSWANT | P_RALL)) != 0)  in did_set_string_option()
2507 	    check_redraw(get_option_flags(opt_idx));  in did_set_string_option()