Why this program crashes?

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OzzY

Joined: 19 Sep 2003
Posts: 1029
Location: Everywhere

OzzY 11 Aug 2007, 21:27

Code:

format PE GUI 4.0
include '%fasminc%\win32ax.inc'
include '%fasminc%\macro\if.inc'

BTNGO = 1003
BTNCLEAR = 1004
EDITMSG = 1002

main:
    invoke DialogBoxParam,0,1000,0,dlgproc,0
    invoke ExitProcess,0




proc dlgproc, hwnd, msg, wp, lp
     .if [msg] = WM_CLOSE
                invoke EndDialog,[hwnd],1
   .elseif [msg] = WM_COMMAND
          .if [wp] = BTNGO
                    ; code to crypt
             .elseif [wp] = BTNCLEAR
                     invoke SetDlgItemText,[hwnd],EDITMSG,''
           .endif
      .endif
      XOR EAX,EAX
 RET
endp

data resource from 'rsrc.res'
end data
.end main

What's the correct way of putting resource data inside the flat section?

11 Aug 2007, 21:27

ManOfSteel

Joined: 02 Feb 2005
Posts: 1154

ManOfSteel 12 Aug 2007, 08:32

Convert your .rc to .res with the RC utility (you should find it in the /bin directory of MASM32).
Then use it with:

Code:

section '.rsrc' resource from 'rsrc.res'

BTW, I don't think you need the line:

Code:

include '%fasminc%\macro\if.inc'

12 Aug 2007, 08:32

madmatt

Joined: 07 Oct 2003
Posts: 1045
Location: Michigan, USA

madmatt 12 Aug 2007, 10:09

You need to define an entry point for your code:

Code:

format PE GUI 4.0
entry main ;<-- right here

12 Aug 2007, 10:09

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