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Index > Windows > proc procName, arg,arg VS proc procName stdcall, arg,arg

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phasmata



Joined: 13 Jan 2014
Posts: 2
phasmata
This is my first topic after months of lurking ang learning from this forum,
so Hello world!

I'm reading someone else's FASM code and in almost every case he/she is using:
proc procName, arg,arg
to create a procedure.

However in some cases he/she's using:
proc procName stdcall, arg,arg

Here's my quick question:

What's the use of "stdcall" ?
What difference does it make?
I'm using Olly to compare the generated assembly and I don't seem to
spot any differences between them!
Am I blind? Am I wrong? Smile
Please enlighten me.


Newbie desclaimer: Since my question is about the use of stdcall, Google only taught me (a lot) about calling conventions Smile
Post 13 Jan 2014, 19:53
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baldr



Joined: 19 Mar 2008
Posts: 1651
baldr
phasmata,

proc macro uses stdcall by default, try c to see the difference.
Post 14 Jan 2014, 08:40
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phasmata



Joined: 13 Jan 2014
Posts: 2
phasmata
thank you very much,baldr.
Post 20 Jan 2014, 01:26
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