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sscanf/strcmp problem... - Printable Version

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+--- Thread: sscanf/strcmp problem... (/showthread.php?tid=417440)


sscanf/strcmp problem... - JamesS - 21.02.2013

Pff, again I've been on this for an hour again, again an hour wasted. Seems like I really need to learn some more about working with strings. Well, the image will speak for itself.



declaration, and the command...

Код:
enum MAIL_BOX{
 bool:Owned,
 Owner[MAX_PLAYER_NAME],
 Messages
}
Код:
CMD:mail(playerid, params[])
{
 new toplayer[MAX_PLAYER_NAME];
 if(!sscanf(params, "s[17]", toplayer))
 {
 *new string[256];
 * * new boxid, bool:found;
 * * format(string, sizeof(string), "name to search for %s", toplayer);
 * * SendClientMessage(playerid, COLOUR_YELLOW, string);
 * * for(new i=0;i<MailBoxid;i++)
 * * {
 * * * * format(string, sizeof(string), "owner of mailbox %i %s", i, gMAIL_BOX[i][Owner]);
 * * *SendClientMessage(playerid, COLOUR_YELLOW, string);
 * * * * * *if(strcmp(toplayer, gMAIL_BOX[i][Owner], true, strlen(toplayer) == 0))
 * * * * * *{
 * * * * * * * *found = true;
 * *boxid = i;
 * *SendClientMessage(playerid, COLOUR_YELLOW, "found");
 * }
 * SendClientMessage(playerid, COLOUR_YELLOW, "not found!");
 *}
 * *if(found)
 * *{
 * * * *format(string, sizeof(string), "You succesfully sumbitted your mail to player %s", toplayer);
 * * * *SendClientMessage(playerid, COLOUR_YELLOW, string);
 * * * *gMAIL_BOX[boxid][Messages] += 1;
 * *}
 * *else SendClientMessage(playerid, COLOR_WHITE, "player not found'");
 }
 else SendClientMessage(playerid, COLOR_WHITE, "USAGE: '/sendmail [Name]'");
 return 1;
}


Re: sscanf/strcmp problem... - JamesS - 21.02.2013

Please, someone?

Re: sscanf/strcmp problem... - JamesS - 21.02.2013

Someone sees what the problem is?

Re: sscanf/strcmp problem... - Da_Noob - 21.02.2013

I don't really see the problem here. So, whenever you do /mail it shows those messages?

Name to search for blabla
Owner of mailbox is balbla
Player not found

Re: sscanf/strcmp problem... - JamesS - 21.02.2013

The problem is, When I use /mail (name, for examle James_Williamson), a loop starts, and checks the owner of each mailbox. Now, when James_Williamson owns one of the mailboxes, I want the I to be saved in boxid, so I can work with that ID, but the strcmp doesn't seem to work; (clientmessage not found)..

Added those messages for myself, because I coudn't find what's wrong...

Re: sscanf/strcmp problem... - Scenario - 21.02.2013

If you cared to read the information about the strcmp function, you would of also known that strcmp returns 0 when the statement is true. https://sampwiki.blast.hk/wiki/Strcmp

Change:

pawn Код:
if(strcmp(toplayer, gMAIL_BOX[i][Owner], true, strlen(toplayer) == 0))
... to:

pawn Код:
if(!strcmp(toplayer, gMAIL_BOX[i][Owner], true))
* I removed the excess shit you don't need in your strcmp function.

Re: sscanf/strcmp problem... - JamesS - 21.02.2013

Fixed, thanks guys.