On Mon, 13 Jan 2014, Fred van Stappen wrote: > > > begin > > > LibHandle:=DynLibs.LoadLibrary(libfilename); > > > if LibHandle <> DynLibs.NilHandle then > > > > > > Pointer(soundtouch_createInstance) := > > > DynLibs.GetProcedureAddress(LibHandle, > > > PAnsiChar('soundtouch_createInstance > ')); > > > > Remove the typecast PansiChar() > > > > Michael. > > >> Hello Michael and thanks for answer. > > But if i remove PansiChar(), i still get : > > An unhandled exception occurred at $0000000000000000: > > EAccessViolation: Access violation > > $0000000000000000 > > What is the value of Pointer(soundtouch_createInstance) after the above > statement ? Is it nil ? > > Michael. > Thanks for answer Michael. > > Hum, how can i get the value of pointer if the application crash when i do : > > >> FHandle := soundtouch_createInstance(); Do a Writeln((@soundtouch_createInstance)=Nil); Michael. ___________
Thanks Michael. Result in Linux for : if ST_Load('/home/fred/libSoundTouch/libSoundTouch.so') then writeln('ok') else writeln('no') ; >> ok Writeln((@soundtouch_createInstance)=Nil); >> FALSE I agree it is very strange, in windows, with unit Windows, it works perfectly.. _______________________________________________ fpc-pascal maillist - fpc-pascal@lists.freepascal.org http://lists.freepascal.org/cgi-bin/mailman/listinfo/fpc-pascal
_______________________________________________ fpc-pascal maillist - fpc-pascal@lists.freepascal.org http://lists.freepascal.org/cgi-bin/mailman/listinfo/fpc-pascal