On Jul 25, 2007, at 12:53 PM, Jonathan Zhou wrote: > [snip] > extern "C" > { > void soamSubmit (SEXP jobID, //job ID
^^^ - this will definitely crash. All .Call functions must return SEXP, even if it is just R_NilValue; Cheers, Simon > SEXP sesCon, //session pointer > SEXP caller, //objects > SEXP pack) //packages > { > char* savelist = CHAR(STRING_ELT(caller, 0)); > string strTemp = ""; > int job = INTEGER(jobID)[0]; > > void* temp = R_ExternalPtrAddr(sesCon); > Session* sesPtr = reinterpret_cast<Session*>(temp); > > // Create a message > MyMessage inMsg(job, /*pack,*/ savelist); > > // Send it > TaskInputHandlePtr input = sesPtr->sendTaskInput(&inMsg); > } > } > -- > View this message in context: http://www.nabble.com/Using- > R_MakeExternalPtr-tf4142904.html#a11786494 > Sent from the R devel mailing list archive at Nabble.com. > > ______________________________________________ > R-devel@r-project.org mailing list > https://stat.ethz.ch/mailman/listinfo/r-devel > > ______________________________________________ R-devel@r-project.org mailing list https://stat.ethz.ch/mailman/listinfo/r-devel