R devel - Aug 2005 - object.size() bug?

Can someone confirm the following as a problem:

R> setClass("Foo", representation(.handle =
"externalptr"))
R> object.size(new("Foo"))
Error in object.size(new("Foo")) : object.size: unknown type 22
R> R.version.string
[1] "R version 2.1.1, 2005-06-20"

R-2.1.1/src/include/Rinternals.h
#define EXTPTRSXP   22    /* external pointer */

R-2.1.1/src/main/size.c:
objectsize(SEXP s) has no case for external pointers

----------------------------------------------------------
SIGSIG -- signature too long (core dumped)

>>>>> "Paul" == Paul Roebuck <roebuck at
odin.mdacc.tmc.edu>
>>>>>     on Thu, 4 Aug 2005 00:29:03 -0500 (CDT) writes:
    Paul> Can someone confirm the following as a problem:

Yes, I can.  No promiss for a fix in the very near future
though.

Martin Maechler, ETH Zurich
>> Can someone confirm the following as a problem:
>> 
>> R> setClass("Foo", representation(.handle =
"externalptr"))
>> R> object.size(new("Foo"))
>> Error in object.size(new("Foo")) : object.size: unknown type
22
>> R> R.version.string
>> [1] "R version 2.1.1, 2005-06-20"
>> 
>> R-2.1.1/src/include/Rinternals.h
>> #define EXTPTRSXP   22    /* external pointer */
>> 
>> R-2.1.1/src/main/size.c:
>> objectsize(SEXP s) has no case for external pointers