[Dujma]

Quote:

Originally Posted by Y_Leѕѕ In that case you would need to do: sscanf(params, "ssz", option, item, params); sscanf(params, "is", gunid, amount); That will store anything remaining in the string back in the string. Quote: Originally Posted by Dujma Quote: Originally Posted by Y_Leѕѕ You need to check params is null, nothing else. sscanf will return a non null value if it fails (i.e. if they enter the wrong parameters). Last few days I was looking at commands that use sscanf and I always see this condition: pawn Code: if (sscanf(params, "s", string)) SendClientMessage(playerid, COLOR_SOMETHING, "Usage: /command <string>"); But I will not need that in my every command because there will be 2-3-4 or more parameters and I don't want it to always return the same message. So if the player types only for example "/safe" it will return message like "USAGE: /safe <option>" and if the player types "/safe put" it will return message "USAGE: /safe put <item>". So this command in first post is written just fine? Not quite. As I said sscanf returns 0 if the parameters were correct. If it doesn't return 0 the values of the variables passed are undefined - so your isnull check may fail, but it may not - in which case you will be trying to do code on variables which are empty.

Thank you for your replies.

EDIT: Never mind... Tnx again...