flat assembler - Match - not defined constant [SOLVED]

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Index > Macroinstructions > Match - not defined constant [SOLVED]

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Kazyaka

Joined: 10 Oct 2011
Posts: 62
Location: Earth

Kazyaka 02 Jan 2013, 17:16

Is there some way to check if the constant is defined in the preprocessor?

I tried with match but it doesn't work.

Code:

i equ 0
MyConst equ 7

match ,MyConst{i equ i+1}
match define,MyConst{i equ i+2}

display i+'0'
err

What is wrong?

Last edited by Kazyaka on 02 Jan 2013, 18:17; edited 1 time in total

02 Jan 2013, 17:16

LocoDelAssembly
Your code has a bug

Joined: 06 May 2005
Posts: 4624
Location: Argentina

LocoDelAssembly 02 Jan 2013, 17:49

Code:

def equ

match =MyConst, MyConst ; Won't work with "MyConst equ MyConst"
{
      display "not defined"
      restore def
}

match , def
{
      display "defined"
}

02 Jan 2013, 17:49

Kazyaka

Joined: 10 Oct 2011
Posts: 62
Location: Earth

Kazyaka 02 Jan 2013, 18:17

That's what I meant. It works fine.
Thank you.

02 Jan 2013, 18:17

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