Macro that converts a function name?

Macro that converts a function name? - Printable Version

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+--- Thread: Macro that converts a function name? (/showthread.php?tid=663600)

Macro that converts a function name? - PeanutButter - 06.02.2019

Hello, I have a question about macro's.
Is it possible to make a macro that converts a function name to a new name? for example:

Код:

CONVERT_FUNC_NAME(MyFunction)

Which should be rewritten as:

Код:

new_MyFunction

This is what I tried, but that doesn't really work

Quote:

#define CONVERT_FUNC_NAME(%0) new_%0

Re: Macro that converts a function name? - userid - 06.02.2019

I think is not possible, you only could do that with strings

Re: Macro that converts a function name? - Banditul18 - 06.02.2019

Well you can hook existing samp functions with y_hook or ASL hook method

Re: Macro that converts a function name? - TheToretto - 06.02.2019

Yes that's the hooking.

Код:

#if defined _ALS_SomeFunction
  #undef SomeFunction
#else
    #define _ALS_SomeFunction
#endif

#define RenamedFunction SomeFunction

Re: Macro that converts a function name? - Dayrion - 06.02.2019

Quote:

Originally Posted by TheToretto

Yes that's the hooking.

Код:

#if defined _ALS_SomeFunction
  #undef SomeFunction
#else
    #define _ALS_SomeFunction
#endif

#define RenamedFunction SomeFunction

That's ALS hooking method. More informations here: https://sampforum.blast.hk/showthread.php?tid=574534
For callbacks, I suggest you to use y_hooks instead of ALS method. It's way more simple.

Re: Macro that converts a function name? - TheToretto - 06.02.2019

Quote:

Originally Posted by Dayrion

That's ALS hooking method. More informations here: https://sampforum.blast.hk/showthread.php?tid=574534
For callbacks, I suggest you to use y_hooks instead of ALS method. It's way more simple.

Yes and I am already using y_hooks for callbacks, but I've shown him a function, that's what he requested.

Re: Macro that converts a function name? - PeanutButter - 06.02.2019

Quote:

Originally Posted by ******

How doesn't it work? That's exactly how it should be done.

Here's a useless example, but what am I doing wrong?

PHP код:





#define CONVERT_FUNC_NAME(%0) new_%0


new_Myfunction()

{

    print("test");

}


public OnGameModeInit()

{

    CONVERT_FUNC_NAME(MyFunction)(); // error 017

    return 1;

}

I get the following errors

Код:

error 017: undefined symbol "new_MyFunction"
warning 203: symbol is never used: "new_Myfunction"

Re: Macro that converts a function name? - Pottus - 06.02.2019

Quote:

Originally Posted by TheToretto

Yes that's the hooking.

Код:

#if defined _ALS_SomeFunction
  #undef SomeFunction
#else
    #define _ALS_SomeFunction
#endif

#define RenamedFunction SomeFunction

NO!

That's the hooking!

Re: Macro that converts a function name? - Dignity - 06.02.2019

Quote:

Originally Posted by Pottus

NO!

That's the hooking!

I missed your tongue in cheek replies

Re: Macro that converts a function name? - Pottus - 06.02.2019

Quote:

Originally Posted by Dignity

I missed your tongue in cheek replies

You can bet she wouldn't miss her tongue in a set of cheeks!

Re: Macro that converts a function name? - TheToretto - 06.02.2019

lmao you're right sry

Re: Macro that converts a function name? - FinStar - 06.02.2019

Quote:

Originally Posted by TheToretto

lmao you're right sry

Re: Macro that converts a function name? - Pottus - 06.02.2019

How could anyone not know what hooking is? Ludacris!

Re: Macro that converts a function name? - TheToretto - 06.02.2019

sorry who?