All we need here is to get an integer out of a pointer. The problem is that the pointer may be 64bit or 32bit. A simple cast did not work in WIN32 and WIN64 mingw build, so I use the method of subtract two pointers. This method should end with an offset which is an integer... Can you please try (char*) instead of (void*)?
On Thu, Jun 18, 2009 at 12:19 PM, Marc Rios Valles<m...@c3po.es> wrote: > Hi, > > I have tried with VS 6.0, VS 2005 and VS 2008, all with the same results... > > I don't know why it wants a size... But Does this operation have any sense?? > rest 0?? > > > > -- > Marc Rios Vallès > m...@c3po.es > > C3PO, S.A. > http://www.c3po.es > C/ Alejandro Goicoechea, 6 Local 9 - 08960 St. Just Desvern, Barcelona > Tel. 93 417 99 55 - Fax 93 253 12 80 > >> Strange... >> Why does it need the size? >> Which version of visual studio do you use? >> >> On Thu, Jun 18, 2009 at 11:40 AM, Marc Rios Valles<m...@c3po.es> wrote: >> > Hi guys, >> > >> > I'm compiling pkcs11-helper 1.0.7 and I have found an error. >> > >> > In the file pkcs11h-threading.c at line 477 we see: >> > >> > ret = (unsigned)(_data->start (_data->data) - (void*)0); >> > >> > Visual Studio returns an error say¡ng that size of void* is unkown. The >> > exact error is: >> > >> > pkcs11h-threading.c(477) : error C2036: 'void *' : unknown size >> > >> > What do you think? >> > What do you want to rest? >> > >> > I think that if you rest 0, casting whatever you want, is as not doing >> > nothing, isn't it? >> > >> > Thanks >> > >> > -- >> > Marc Rios Vallès >> > m...@c3po.es >> > >> > C3PO, S.A. >> > http://www.c3po.es >> > C/ Alejandro Goicoechea, 6 Local 9 - 08960 St. Just Desvern, Barcelona >> > Tel. 93 417 99 55 - Fax 93 253 12 80 >> > >> > >> > _______________________________________________ >> > opensc-devel mailing list >> > opensc-devel@lists.opensc-project.org >> > http://www.opensc-project.org/mailman/listinfo/opensc-devel _______________________________________________ opensc-devel mailing list opensc-devel@lists.opensc-project.org http://www.opensc-project.org/mailman/listinfo/opensc-devel
