strlen(inputtext) - Printable Version

strlen(inputtext) - Printable Version

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+--- Thread: strlen(inputtext) (/showthread.php?tid=578234)

strlen(inputtext) - SukMathcuck - 17.06.2015

Hello! I have a big problem, I'm setting something easy, and is giving error ..

Код:

C:\Users\2\Desktop\gamemode\gamemodes\2.pwn(23907) : error 047: array sizes do not match, or destination array is too small
Pawn compiler 3.2.3664	 	 	Copyright © 1997-2006, ITB CompuPhase


1 Error.

is something standard, and I can not change, I've tried to put anyway ..

PHP код:



PlayerInfo[playerid][pKey] = tmppass;


///


PlayerInfo[playerid][pKey] = strlen(inputtext);

PHP код:



        if (strlen(inputtext))

        {

            new tmppass[64];

            strmid(tmppass, inputtext, 0, strlen(inputtext), 255);

            Encrypt(tmppass);

            PlayerInfo[playerid][pKey] = tmppass; //error

            SendClientMessage(playerid, -1, "<!> Password changed successfully.");

        }

PHP код:



public Encrypt(string[])

{

    for(new x=0; x < strlen(string); x++)

      {

          string[x] += (3^x) * (x % 15);

          if(string[x] > (0xff))

          {

              string[x] -= 256;

          }

      }

    return 1;

}

Re: strlen(inputtext) - J0sh... - 17.06.2015

PHP код:



format(PlayerInfo[playerid][pKey], sizeof(PlayerInfo[playerid][pKey], "%s", temppass);

Not tested.

Re: strlen(inputtext) - Azula - 17.06.2015

PHP код:



format(  PlayerInfo[playerid][pKey], 128, "%s", tmppass);

edit : late

Re: strlen(inputtext) - AndySedeyn - 17.06.2015

You forgot a bracket at the end of the sizeof function, Jamester.

PHP код:



format(PlayerInfo[playerid][pKey], sizeof(PlayerInfo[playerid][pKey]), "%s", temppass);

Nevertheless, strlen does not return the string. It returns the length of a string as an integer value. The function 'strlen' literally stands for : 'StringLength'.

https://sampwiki.blast.hk/wiki/Strlen

Re: strlen(inputtext) - Misiur - 17.06.2015

Sizeof will be equal to 1 for 2d arrays unless using Zeex's compiler. Also, do not use format in case you have a single value to copy (single %s, %d, or %f)

For strings:

In case you don't have it:

pawn Код:

#define strcpy(%0,%1) strcat((%0[0] = EOS, %0),%1)

Then use it like

pawn Код:

strcpy(PlayerInfo[playerid][pKey], temppass, 128);

For ints:
https://sampwiki.blast.hk/wiki/Valstr

For floats:
https://sampwiki.blast.hk/wiki/Floatstr

Re: strlen(inputtext) - SukMathcuck - 17.06.2015

I did so, it becomes simple, what do you think? will use numbers and letters .. up!

PHP код:



        if (strlen(inputtext))
        {
            strcpy(PlayerInfo[playerid][pKey], inputtext, 128);
        }

please..