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POIs there a way for application on Windows 64 bit to execute code both under 64 bit and 32 bit emulation layer?
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2010-11-26T17:20:06.920
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2012-08-09T21:09:59.063
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I am interested whether I can write an application which will be able to call some code without emulation layer and some code inside of 32 bit emulation layer. The main reason for that is that I will need to use API SetWindowHook and I want to set hook both for 64 bit and 32 bit applications. Sure, I can create 2 application (one for 32 bit and another for 64 bit) and launch them simultaneously. However, I will need more code to manage them (start, stop, upgrade and etc). So, I am looking whether it's possible at all to have one application. The only idea which I have is to have one application and 2 COM DLL's (32bit and 64bit) and use a surrogate process to run code of 32 bit. However, it will require some additional COM wrappers and so on.
Tags
<windows><32bit-64bit><setwindowshookex>
Title
Is there a way for application on Windows 64 bit to execute code both under 64 bit and 32 bit emulation layer?
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1. USVictor Ronin
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