[Turn off line numbering]1: arg alias; 2: var tmp, obj, o; 3: 4: tmp = explode(alias, ":"); 5: if (listlen(tmp) != 2) 6: throw(~type, "Invalid alias pair '" + alias + "', should be ALIAS:OBJ"); 7: [alias, obj] = tmp; 8: tmp = strsed(alias, "[^a-z0-9\.-]+", "", "g"); 9: if (tmp != alias) 10: throw(~type, "Alias must be composed of a-z, 0-9, a period or a dash"); 11: if (obj && obj[1] == "$") { 12: if (!(o = (| $object_lib.to_dbref(obj) |))) 13: throw(~type, "Invalid object: " + obj); 14: } else if (!(o = (| $mail_lib.match_mail_recipient(obj) |))) { 15: throw(~type, "Invalid mail recipient: " + obj); 16: } 17: if (!o.is($mail_list)) 18: throw(~type, "Object " + o + " is not a valid mail recipient."); 19: return [alias, o];
// Created 13-Oct-1996 as a part of ColdCore, see: @help Credit