How to call a procedure from a procedure

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rinart73

Joined: 11 Dec 2014
Posts: 16

rinart73 11 Dec 2014, 19:55

Code:

proc test
call test2
;some code, but this isn't works
ret
endp

proc test2
;some code
ret
endp

So, what I need to do, that "ret" returns me to a upper level, not to .start?

11 Dec 2014, 19:55

revolution
When all else fails, read the source

Joined: 24 Aug 2004
Posts: 20621
Location: In your JS exploiting you and your system

revolution 11 Dec 2014, 23:07

You need to show all your code because the example you posted is fine.

11 Dec 2014, 23:07

TheRaven

Joined: 22 Apr 2008
Posts: 91
Location: U.S.A.

TheRaven 15 Jan 2015, 13:22

It appears that if the code is not working in procedure one that code is fubar if and only if the code in procedure 2 is proven to work.

If procedure 2 screws up it will obviously not return to procedure 1; do not assume procedure 1 is to blame unless you know for certain that procedure 2 functions properly.

OllyDebug it or stub the code using a console and printf at the start and just before the return of both procedures for trace for a quick & dirty.

15 Jan 2015, 13:22

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