R_NilValue and segfault.

Guillaume Yziquel · 2009-11-18T04:45:20Z

Duncan Murdoch a ?crit : > On 17/11/2009 9:31 PM, Guillaume Yziquel wrote: >> Guillaume Yziquel a ?crit : >>> Hello. >>> >>> I've been trying to wrap up the R_NilValue into OCaml-R. I >>> nevertheless get a segfault. >> >> Is the value of R_NilValue (I mean the address in the R_NilValue >> pointer located in the uninitialized data section - i.e. the BSS >> section) set up *after* the init function is called? > > It is initialized in InitMemory, called from setup_Rmainloop, called > from var

Guillaume Yziquel

Tue, Nov 17, 2009 8:45 PM

Duncan Murdoch a ?crit :

Unfortunately, it's up to the user of my binding to choose in which 
order he will access Rf_initEmbeddedR or the NULL sexp. Not to me.

Thanks for the confirmation. I found a workaround.

Guillaume Yziquel
http://yziquel.homelinux.org/

R_NilValue and segfault.

Thread (5 messages)