File size calculating ("file" directive)

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KostX

Joined: 19 Sep 2012
Posts: 41

KostX 12 Mar 2014, 22:43

Hi all!

I'm gonna include data from some file. I need to know, is it possable to calculate including file size before compilation?

Code:

section '.xdata' data readable writeable
     FileSize dd ?     ; Here needs to be the size of 'file.pgr'!!!
     file 'file.pgr'      ; This file includes normal

12 Mar 2014, 22:43

KostX

Joined: 19 Sep 2012
Posts: 41

KostX 12 Mar 2014, 22:44

Do you know how to make it done or give me some links?

12 Mar 2014, 22:44

revolution
When all else fails, read the source

Joined: 24 Aug 2004
Posts: 19096
Location: In your JS exploiting you and your system

revolution 12 Mar 2014, 22:45

Code:

FileSize dd file_size
file_begin: file 'file.pgr'
file_size = $-file_begin

12 Mar 2014, 22:45

KostX

Joined: 19 Sep 2012
Posts: 41

KostX 12 Mar 2014, 22:47

Thanks

12 Mar 2014, 22:47

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