[solved] where do I get the Macros for comcall and cominvk

Index > Windows > [solved] where do I get the Macros for comcall and cominvk

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machinecoder

Joined: 07 Apr 2013
Posts: 27

machinecoder 17 Aug 2013, 17:17

I want to make a link progmatically, found an example in this forum already, but it wont compile since I dont seem to have those two macros?

comcall / cominvk

so it wont compile, do I need to download the latest FASM, or do you have a link to them somewhere in this forum.

I Need to create a shortcut progmatically using FASM Razz

Last edited by machinecoder on 18 Aug 2013, 13:27; edited 1 time in total

17 Aug 2013, 17:17

machinecoder

Joined: 07 Apr 2013
Posts: 27

machinecoder 17 Aug 2013, 17:20

Found the Macros but

chucks a hissy fit and says "illegal instruction"

Code:

   cominvk psl,QueryInterface, IID_IPersistFile,ppf

Instruction box says this is the problem: assert defined com.object.psl

sounds like I have a missing Macro "assert" or "defined" , I dont know Crying or Very sad

Code:

macro cominvk object,proc,[arg]
 { common
    if ~ arg eq
   reverse
     pushd arg
   common
    end if
    assert defined com.object.#object ; must be a COM object
    mov eax,[object]
    push eax
    mov eax,[eax]
    call [eax+object#.#proc] }

who ever said humans are smarter than machines wasn't a programmer Laughing

17 Aug 2013, 17:20

bitRAKE

Joined: 21 Jul 2003
Posts: 4079
Location: vpcmpistri

bitRAKE 17 Aug 2013, 19:45

Those macros complement the interface macro. How have you defined psl and the object interface? Is it similar to the FASM download example?

assert is a control directive.
defined is an operator.

17 Aug 2013, 19:45

machinecoder

Joined: 07 Apr 2013
Posts: 27

machinecoder 18 Aug 2013, 02:49

Never mind, I downloaded the latest verion of FASM and it works !

Good stuff, just the code I needed.

Although if you try and use it as a subroutine the call's return address gets corrupted and it wont return from the subroutine ,still works for me

Just have to repeat the code twice, instead of calling it

18 Aug 2013, 02:49

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