Hello everyone! I want port some old DOS apps of mine I've written in assembly into Windows, specifically my patching program(located in DOS forum). The problem I'm having is locating the API's. I know it can be done by reading Kernel32/User32, but I'm not sure how to go about doing this. Does anyone know how to locate the API for lets say MessageBoxA during runtime so that it can be called?

> Re: Relocatable Code in Windows?

YES

> The problem I'm having is locating the API's. I know it can be
> done by reading Kernel32/User32, but I'm not sure how to go
> about doing this. Does anyone know how to locate the API
> for lets say MessageBoxA during runtime so that it can be called

YES

http://board.flatassembler.net/topic.php?t=11170

I don't see how I'm supposed to use his code. My code will be traveling to other EXE's without portable headers and need to at least be able to find GetProcAdress API.