use "EQU" constant as procedure name

flat assembler
Message board for the users of flat assembler.

Index > Macroinstructions > use "EQU" constant as procedure name

Author

Thread

alorent

Joined: 05 Dec 2005
Posts: 221

alorent 06 Jan 2017, 19:16

Hi,

I'm struggling using a constant (defined with EQU or "=") as function name. Example:

Code:

FUNCTION_NAME = FunctionPoly1

macro POLY_FUNCTION 
{
    proc FUNCTION_NAME 

        mov     eax, eax 
        ret

    endp
}


.code 

POLY_FUNCTION

But I get the following error:

FASM: error : undefined symbol 'FunctionPoly1'

Is it possible to do a similar approach? Where I defined a CONSTANT and it will be used as function name?

Thanks!
[/i]

06 Jan 2017, 19:16

Tomasz Grysztar

Joined: 16 Jun 2003
Posts: 8265
Location: Kraków, Poland

Tomasz Grysztar 06 Jan 2017, 19:20

If you use EQU instead of "=" it should work correctly. An EQU defines a textual substitution.

06 Jan 2017, 19:20

alorent

Joined: 05 Dec 2005
Posts: 221

alorent 06 Jan 2017, 19:22

Hi Tomasz,

Thanks a lot! Sorry, I tried before with EQU and it failed (I think I had another syntax error). I have tried with EQU and it works perfect! Sorry, my bad!

Thanks!!

06 Jan 2017, 19:22

l4m2

Joined: 15 Jan 2015
Posts: 674

l4m2 20 Jan 2017, 09:34

Code:

macro f {
  display 'f'
  f equ g
}
h equ g
macro g {
  display 'g'
}
f
f
h

I got "Illegal instruction" at "g"?

20 Jan 2017, 09:34

< Last Thread | Next Thread >

Forum Rules:

You cannot post new topics in this forum
You cannot reply to topics in this forum
You cannot edit your posts in this forum
You cannot delete your posts in this forum
You cannot vote in polls in this forum
You cannot attach files in this forum
You can download files in this forum