[HELP]Understanding parameters

[HELP]Understanding parameters - Printable Version

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+--- Thread: [HELP]Understanding parameters (/showthread.php?tid=394404)

[HELP]Understanding parameters - CoDeZ - 22.11.2012

Hello, i wanted to know if parameters will share with other callbacks so i made this simple test script

pawn Код:

#include <a_samp>
main ()
{

}
public OnGameModeInit()
{
    SetTimer("TestCallBack",1000,0);
    SetTimer("TestCallBack2",1500,0);
    return 1;
}
forward TestCallBack(string[],integer);
public TestCallBack(string[],integer)
{
    integer=50;
    return 1;
}
forward TestCallBack2(string[],integer);
public TestCallBack2(string[],integer)
{
    printf("string=%s",string);
    printf("integer=%d",integer);
    return 1;
}

and i got this printed.

Код:

[15:15:34] string=TestCallBack
[15:15:34] integer=50

So conclusion is, parameters are shared with other callbacks, but the questions is :
why string = TestCallBack not TestCallBack2?
Also, when i tried to add this under testcallback callback.

pawn Код:

string="Hello";

i got this one

Код:

test.pwn(15) : error 046: unknown array size (variable "string")

so added an array size like this.

pawn Код:

string[10]="Hello";

But then, i get this error.

Код:

test.pwn(15) : error 006: must be assigned to an array

Can someone please explain it?

Re: [HELP]Understanding parameters - xMCx - 22.11.2012

it worked like that

pawn Код:

#include <a_samp>
main ()
{

}
public OnGameModeInit()
{
    SetTimer("TestCallBack",1000,0);
    SetTimer("TestCallBack2",1500,0);
    return 1;
}
forward TestCallBack(integer);
public TestCallBack(integer)
{
    new string[12];
    integer=50;
    string="Hello";
    return 1;
}
forward TestCallBack2(string[],integer);
public TestCallBack2(string[],integer)
{
    printf("string=%s",string);
    printf("integer=%d",integer);
    return 1;
}

but idk..

Re: [HELP]Understanding parameters - CoDeZ - 22.11.2012

But what if i want to share the string between the two call backs?