Arbitrary part in sscanf - Printable Version

Arbitrary part in sscanf - Printable Version

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Arbitrary part in sscanf - MarkoN - 16.09.2012

I know i saw somewhere but i don't know where, to make a part in sscanf arbitrary, for an example

pawn Код:

if(sscanf(params, "ddd", id, col1, col2)) return SendClientMessage(playerid, COLOR_RED, "Error : "COL_WHITE"Uncorrect format. /veh [VehicleID][col1][col2]. Use wiki.sa-mp.com/wiki/Vehicles:All");

to make the colors arbitrary. So if the player doesnt input the colors it sets to default ( 0 - black )

AW: Arbitrary part in sscanf - Nero_3D - 16.09.2012

Just read again the sscanf topic, thats what I do if I forgot something about it
Also I couldnt explain it better than ******, look for the section Optional specifiers

Re: Arbitrary part in sscanf - MarkoN - 16.09.2012

thanks. i just have to capitalise the letter i want to make optional

Re: Arbitrary part in sscanf - Seven_of_Nine - 16.09.2012

Set them a default value too.

("D(0.1)" for example)