Problem with EQU and Call.

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Roman

Joined: 21 Apr 2012
Posts: 1526

Roman 08 Aug 2018, 05:44

I have macro.

Code:

macro Data chName,chNamz,FileName {local lp1,lp2
chNamz EQU P_OpenTextFiles_#chName ;#_OpenFile
                jmp lp2
           P_OpenTextFiles_#chName: 
 lp1    dd 0,0,0,0
           P_OpenTextFiles_#chName#_OpenFile:
              mov ebx,lp1
              mov [ebx],FileName
              Call  DoSomeProc
 lp2:             
             }

When i do work ok:

Code:

Data Md1,up1,'text.txt'

But Fasm get me error when i do:

Code:

Call up1+_OpenFile
Call up1#_OpenFile  ;or this variant

How fix this problem ?

But this work ok:

Code:

Call P_OpenTextFiles_Md1_OpenFile

08 Aug 2018, 05:44

Tomasz Grysztar

Joined: 16 Jun 2003
Posts: 8205
Location: Kraków, Poland

Tomasz Grysztar 08 Aug 2018, 08:43

You have to extract the value of EQU-defined variable with MATCH:

Code:

match p, up1
{
  Call p#_OpenFile
}

08 Aug 2018, 08:43

Roman

Joined: 21 Apr 2012
Posts: 1526

Roman 08 Aug 2018, 08:55

Thanks.
It is sad.

Easy do in macro:
chNamz#_OpenFile EQU P_OpenTextFiles_#chName#_OpenFile

And use in code:
Call up1_OpenFile

08 Aug 2018, 08:55

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