199     int		arg_idx;	// current argument index (first arg is zero)  member
220 	    context->arg_idx - context->arg_count, context->arg_idx + 1,  in check_arg_type()
233     arg_type_mismatch(&t_number, type, context->arg_idx + 1);  in arg_float_or_nr()
318     arg_type_mismatch(&t_list_any, type, context->arg_idx + 1);  in arg_list_or_blob()
331     arg_type_mismatch(&t_string, type, context->arg_idx + 1);  in arg_string_or_nr()
344     arg_type_mismatch(&t_string, type, context->arg_idx + 1);  in arg_buffer()
359     arg_type_mismatch(&t_string, type, context->arg_idx + 1);  in arg_buffer_or_dict_any()
372     arg_type_mismatch(&t_string, type, context->arg_idx + 1);  in arg_lnum()
386 	arg_type_mismatch(&t_string, type, context->arg_idx + 1);  in arg_string_or_list_string()
393     arg_type_mismatch(&t_list_string, type, context->arg_idx + 1);  in arg_string_or_list_string()
406     arg_type_mismatch(&t_string, type, context->arg_idx + 1);  in arg_string_or_list_any()
419     arg_type_mismatch(&t_string, type, context->arg_idx + 1);  in arg_string_or_blob()
432     arg_type_mismatch(&t_list_any, type, context->arg_idx + 1);  in arg_list_or_dict()
447     arg_type_mismatch(&t_list_any, type, context->arg_idx + 1);  in arg_list_or_dict_or_blob()
470     arg_type_mismatch(&t_channel, type, context->arg_idx + 1);  in arg_chan_or_job()
481     type_T *prev_type = context->arg_types[context->arg_idx - 1];  in arg_same_as_prev()
494     type_T *prev_type = context->arg_types[context->arg_idx - 1];  in arg_same_struct_as_prev()
496     if (prev_type->tt_type != context->arg_types[context->arg_idx]->tt_type)  in arg_same_struct_as_prev()
508     type_T *prev_type = context->arg_types[context->arg_idx - 1];  in arg_item_of_prev()
533     arg_type_mismatch(&t_string, type, context->arg_idx + 1);  in arg_str_or_nr_or_list()
547     arg_type_mismatch(&t_string, type, context->arg_idx + 1);  in arg_dict_any_or_string()
558     type_T *first_type = context->arg_types[context->arg_idx - 2];  in arg_extend3()
582     arg_type_mismatch(&t_list_any, type, context->arg_idx + 1);  in arg_get1()
601     arg_type_mismatch(&t_list_any, type, context->arg_idx + 1);  in arg_len1()
612     type_T *first_type = context->arg_types[context->arg_idx - 1];  in arg_remove2()
634     arg_type_mismatch(&t_string, type, context->arg_idx + 1);  in arg_repeat1()
651     arg_type_mismatch(&t_list_any, type, context->arg_idx + 1);  in arg_slice1()
668     arg_type_mismatch(&t_string, type, context->arg_idx + 1);  in arg_count1()
685     arg_type_mismatch(&t_number, type, context->arg_idx + 1);  in arg_cursor1()
2454 		context.arg_idx = i;  in internal_func_check_arg_types()
3976 	int	arg_idx = 0;  in common_function()  local
4004 		arg_idx = 1;  in common_function()
4012 		arg_idx = 1;  in common_function()
4024 	    if (arg_idx > 0)  in common_function()
4026 		if (argvars[arg_idx].v_type != VAR_LIST)  in common_function()
4032 		list = argvars[arg_idx].vval.v_list;  in common_function()
4034 		    arg_idx = 0;  in common_function()
4043 	if (dict_idx > 0 || arg_idx > 0 || arg_pt != NULL || is_funcref)  in common_function()
4052 		if (arg_idx > 0 || (arg_pt != NULL && arg_pt->pt_argc > 0))  in common_function()