Need some help with macros - Printable Version

Need some help with macros - Printable Version

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+--- Thread: Need some help with macros (/showthread.php?tid=294944)

Need some help with macros - Meta - 04.11.2011

Hi there!
I currently do some work with macros and got stuck at a very ugly point.

Now I got something like that. (The code is only an example)

pawn Код:

#define moo4 1
#define moo3 2
#define moo2 3
#define moo1 4

new bool:FALSE = false;

#define UseMoo(%0) do{ new tmpstring[20]; format(tmpstring, sizeof(tmpstring), "Moo_%d", %0); CallLocalFunction(tmpstring, "d", para1); }while(FALSE)
#define MOO:%0{%1} forward Moo_%0(para1); public Moo_%0(para1) { new somevar = %0; %1 }

public OnCallMoo(id, para1)
{
    UseMoo(id);
}

Moo:moo4
{
    // some code
}

The problem:

Now my Moo:moo4 is transformed to Moo_moo4 but it should be Moo_1 as moo4 is defined with 1!
Also somevar should be the definition of %0 (in that example moo4, so 1);

I get:

pawn Код:

forward Moo_moo4(para1);
public Moo_moo4(para1)
{
    somevar = %0; // error, unknown symbol "" as %0 should be the definition of moo4 but is nothing somehow
    // code ...
}

I need:

pawn Код:

forward Moo_1(para1);
public Moo_1(para1)
{
    somevar = 1;
    // code ...
}

So I need to let the precompiler use the macroes for moo1-moo4 first to replace them with their definitions and let run my code afterwards so that every moo1 etc will become its definition (fckn hard to explain >.<)
How could I do that right? Or is it impossible?

Maybe our god ****** may help

AW: Need some help with macros - Meta - 04.11.2011

Okay, one issue I forgot to tell you is that moo4, moo3 etc are numbers used at some other place f.ex (silly example)

pawn Код:

GivePlayerMoney(playerid, moo4);

Does this work here, too?

AW: Need some help with macros - Meta - 04.11.2011

Anyway thanks for your great code <3

//EDIT: error (the Moo: Line) Expression has no effect D: