R devel - Mar 2010 - Size of object in C

Hello,
Is there a function(in R's C API), given a SEXP, that computes the
size in bytes, i.e. a C equivalent of object.size() ?

Thank you
Saptarshi

On Mar 18, 2010, at 13:39 , Saptarshi Guha wrote:
> Hello,
> Is there a function(in R's C API), given a SEXP, that computes the
> size in bytes, i.e. a C equivalent of object.size() ?
>
No. But eval(LCONS(install("object.size"), list1(x)), R_GlobalEnv);  
isn't that long ... ;)

Cheers,
Simon