> Subject: Re: [fpc-pascal] windows.GetProcAddress() vs DynLibs.GetProcAddress() > > In our previous episode, Fred van Stappen said: > > I have only a problem with one procedure: > > > > This c procedure is declared as this : > > SOUNDTOUCHDLL_API void __cdecl soundtouch_setSampleRate(HANDLE h, unsigned > > int srate); > > > > And i translate it like that : > > > > soundtouch_setSampleRate : procedure(h : THandle; srate : cardinal); cdecl; > > and for dynamic-loading : > > Pointer(soundtouch_setSampleRate):= GetProcAddress(LibHandle, > > Pchar('_ZN10soundtouch10SoundTouch13setSampleRateEj')); > > > > Sadly i get that message when i try to load that procedure : > > Handle is not defined on Linux. Many libraries emulate some handle type, but > it depends on the vendor if they make handle 32-bit or 64-bit. > > Make sure that sizeof(HANDLE) in C++ matches sizeof(THandle) in FPC. Adjust > the type you use at the FPC side if necessary.
Yep, Marco, many thanks... Hum, : > Make sure that sizeof(HANDLE) in C++ matches sizeof(THandle) in FPC. >Adjust the type you use at the FPC side if necessary. How to do that ? (sorry, i do not understand)
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