How to exit from macro

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emil

Joined: 16 Dec 2003
Posts: 76
Location: egypt

emil 02 Mar 2017, 15:03

Hi All,

Suppose you have a macro and want to exit from the macro in certain position before end of macro ?

02 Mar 2017, 15:03

Tomasz Grysztar

Joined: 16 Jun 2003
Posts: 8356
Location: Kraków, Poland

Tomasz Grysztar 02 Mar 2017, 17:03

It is not possible. Such an idea does not work well with the design of fasm's language.

02 Mar 2017, 17:03

redsock

Joined: 09 Oct 2009
Posts: 434
Location: Australia

redsock 03 Mar 2017, 03:59

If I understand the question correctly, can't you use local labels?

To "exit" from it simply means "go to the end", so I have made local labels like this (forgive the overly simple example):

Code:

macro dosomething {
        local .alldone

        test    eax, eax
        jnz     .alldone
        call    somethingelse

.alldone:
}

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03 Mar 2017, 03:59

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