need help with macros

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Vasilev Vjacheslav

Joined: 11 Aug 2004
Posts: 392

Vasilev Vjacheslav 11 Jul 2005, 16:27

good evening!

fasm macros are very powerfull, but it's complex for me, i need help with this:

i have a lot of filenames and checksums, how can i define it with macros? something like strtbl macro in fasm.pdf, but need with two fields

strtbl crcdata,\
"main.exe",0FFFFFFFFh,\
"main1.exe",0AFFFFFFFh

ps. thanks for help

_________________
[not enough memory]

11 Jul 2005, 16:27

Tomasz Grysztar

Joined: 16 Jun 2003
Posts: 8390
Location: Kraków, Poland

Tomasz Grysztar 11 Jul 2005, 16:34

Look at the import macros for some ideas how to do such things.

11 Jul 2005, 16:34

vid
Verbosity in development

Joined: 05 Sep 2003
Posts: 7105
Location: Slovakia

vid 11 Jul 2005, 17:20

this may be what you wanted:

Code:

macro files name,[filename,checksum]
{
  common
    name:
  ;table of strucs containing pointer to filename and checksum
  forward
    local ..thisfile ;makes ..thisfile unique pointer for each repeating of "forward" block
    dd ..thisfile ;pointer to filename
    dd checksum ;checksum
  ;table of strings
  forward
    ..thisfile db filename,0 ;same ..thisfile names are used as was in previous forward
}

To start with macros my preprocessor article http://decard.net/?body=tajga&chapter=preproc may help, altough it is obsolete in some parts, but you will get the basics.

11 Jul 2005, 17:20

Vasilev Vjacheslav

Joined: 11 Aug 2004
Posts: 392

Vasilev Vjacheslav 12 Jul 2005, 06:49

thanks for help

12 Jul 2005, 06:49

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