macro list size,?

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edfed

Joined: 20 Feb 2006
Posts: 4353
Location: Now

edfed 08 Nov 2009, 23:49

i don't see how can be made macros or structs with a transparent 'size_of_struct' inside.
a macro like this:

Code:

list1: list,element1,element2,element3
or 
list1   list (elem1,elem2,elem3)  
;size_of_strust will be calculated and puted inside transparentlly

that will create this code:

Code:

list1:
dd list      ;list is the function id
dd @f-$-4 ;size of the table in bytes.
dd element1
dd element2
dd element3
@@:

thanks for help Smile

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08 Nov 2009, 23:49

revolution
When all else fails, read the source

Joined: 24 Aug 2004
Posts: 20423
Location: In your JS exploiting you and your system

revolution 09 Nov 2009, 01:27

Code:

macro edfeds_list lable,[element] {
 common
  local .a
  dd lable
  dd .a-$-4
 forward
  dd element
 common
  .a:
}

list1: edfeds_list list,element1,element2,element3

09 Nov 2009, 01:27

edfed

Joined: 20 Feb 2006
Posts: 4353
Location: Now

edfed 09 Nov 2009, 13:18

super! genial, awesome, merci thanks.
i didn't know it was so easy.
and if i want it on many lines, can i use the / or \ operator?

line1: list,elem1,elem2/
elem3,elem4
edit:
note it's a bit better now:

Code:

macro Gnode x,y,xl,yl,[element] {
 common
  local .a
  dd f.gnode
  dd x,y,xl,yl
  dd .a-$-4
 forward
  dd element
 common
  .a:
}
bureau: Gnode 0,0,320,200,exitor,browser,chronos,clock,calendar

but it needs a multiline possibility.

09 Nov 2009, 13:18

revolution
When all else fails, read the source

Joined: 24 Aug 2004
Posts: 20423
Location: In your JS exploiting you and your system

revolution 09 Nov 2009, 13:44

Use backslash for multi line:

Code:

line1: list,elem1,elem2,\
    elem3,elem4

09 Nov 2009, 13:44

edfed

Joined: 20 Feb 2006
Posts: 4353
Location: Now

edfed 09 Nov 2009, 14:55

thanks!

i tryed but without the comma, that's why it didn't work!

now it looks like this,

Code:

bureau: Gnode 0,0,320,200,\
        exitor,\
        browser,\
        chronos,\
        clock,\
        calendar,\
        .box  
.box: Box 0,0,320,200,Silver

i prefer than old style, it is a bit cleaner.

Code:

bureau dd f.gnode, 0,0,320,200,@f-$-4
dd exitor
dd browser
dd chronos
dd clock
dd calendar
dd .box
@@:
.box dd f.box,0,0,320,200,Silver

and what can i do to ignore optional parenthesis inside the macro?

line: Box (0,0,320,200,Silver)

09 Nov 2009, 14:55

revolution
When all else fails, read the source

Joined: 24 Aug 2004
Posts: 20423
Location: In your JS exploiting you and your system

revolution 09 Nov 2009, 16:24

edfed wrote:

and what can i do to ignore optional parenthesis inside the macro?

line: Box (0,0,320,200,Silver)

Does your editor have a search&replace function? Wink

09 Nov 2009, 16:24

edfed

Joined: 20 Feb 2006
Posts: 4353
Location: Now

edfed 09 Nov 2009, 18:06

of course, it is fasmw. Wink

but it is not to replace '(' & ')' by ' ', but to permit useage of () for readability.

09 Nov 2009, 18:06

revolution
When all else fails, read the source

Joined: 24 Aug 2004
Posts: 20423
Location: In your JS exploiting you and your system

revolution 10 Nov 2009, 00:01

You could try using a meta-macro to strip the brackets.

Code:

macro bracket_stripper [args] {
  common
  local params
  params equ args
  match =(nonce=),args \{params equ nonce\}
  edfeds_list params
}

Or, if you are feeling brave, then incorporate it into the main macro code.

10 Nov 2009, 00:01

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