invalid expression, assumed zero

invalid expression, assumed zero - Printable Version

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+--- Thread: invalid expression, assumed zero (/showthread.php?tid=629703)

invalid expression, assumed zero - Jihanz - 02.03.2017

Can you Fix it ?
Help me

PHP код:



public Loadrumah() {

    new num_rows,num_fields;

    cache_get_data(num_rows,num_fields);

    if(num_rows)

    {

        if(new r =0; r < sizeof(rInfo); r++)

        {

            RumahInfo[r][rumahID] = cache_get_field_content_int (1,"rumahID",mysqlku);

            RumahInfo[r][pemilik] = cache_get_field_content (2,"pemilik",mysqlku);

        }

    }

    return 1;

}

PHP код:



D:\data aji\Samp server\gamemodes\percobaan.pwn(131) : error 029: invalid expression, assumed zero

D:\data aji\Samp server\gamemodes\percobaan.pwn(131) : error 017: undefined symbol "r"

D:\data aji\Samp server\gamemodes\percobaan.pwn(131) : warning 215: expression has no effect

D:\data aji\Samp server\gamemodes\percobaan.pwn(131) : error 017: undefined symbol "r"

D:\data aji\Samp server\gamemodes\percobaan.pwn(131) : fatal error 107: too many error messages on one line


Compilation aborted.Pawn compiler 3.2.3664              Copyright (c) 1997-2006, ITB CompuPhase



4 Errors.

Line 131 if(new r =0; r < sizeof(rInfo); r++)

Thanks Before

Re: invalid expression, assumed zero - renatog - 02.03.2017

This line

Код:

if(new r =0; r < sizeof(rInfo); r++)

You are using an "if" statement but you're trying to do a "for" loop.

Fixed code:

Код:

for(new r =0; r < sizeof(rInfo); r++)

Re: invalid expression, assumed zero - Hapukoorepakk - 02.03.2017

UP! Wrong POST

Re: invalid expression, assumed zero - Jihanz - 02.03.2017

Quote:

Originally Posted by renatog

This line

Код:

if(new r =0; r < sizeof(rInfo); r++)

You are using an "if" statement but you're trying to do a "for" loop.

Fixed code:

Код:

for(new r =0; r < sizeof(rInfo); r++)

thanks a lot

rep+

i got this

PHP код:



D:\data aji\Samp server\gamemodes\percobaan.pwn(132) : error 039: constant symbol has no size

Re: invalid expression, assumed zero - renatog - 02.03.2017

Quote:

Originally Posted by Jihanz

thanks a lot

rep+

i got this

PHP код:



D:\data aji\Samp server\gamemodes\percobaan.pwn(132) : error 039: constant symbol has no size

From pawn-lang.pdf

Quote:

constant symbol has no size
A variable has a size (measured in a number of cells), a constant has no size. That is, you cannot use a (symbolic) constant with the sizeof operator, for example.

I can't help because I don't know what "rInfo" is. But assuming it's an enum, you can't get the size of an enum.