Using DLL - Load Time & Run Time

• LoadLibraryA-MSDN
• GetProcAddress-MSDN
• Function Pointers in C
• Difference between load-time & run-time linking

• The used dll in created here
• runtimeusemydll.cpp is using the dll on run time (when the process need that library, it load the dll on run time)
• usemydll.cpp is loading the dll on load-time (before the process even going to usemydll.exe entry point)
• In order to understand how loadtime & runtime loading effects the binary foramt of PE's & parsed by the OS consider watch this video from The Life Of Binary

• Ilay Gilman