Convert your HV to an RV, then you can add it to an existing HV. e.g. hv_store(someHV, "key", 3, newRV_inc((SV *)otherHV), 0);
On Wed, Mar 31, 2010 at 9:21 AM, Patrick Dupre <pd...@york.ac.uk> wrote: > Hello, > > How can I store a hash inside a hash (to create a hash of hash) with > XS ? > hv_store only accept SV*, so I probably need to store my > hash inside a SV first ! > > Thank. > > -- > --- > ========================================================================== > Patrick DUPRÉ | | > Department of Chemistry | | Phone: (44)-(0)-1904-434384 > The University of York | | Fax: (44)-(0)-1904-432516 > Heslington | | > York YO10 5DD United Kingdom | | email: pd...@york.ac.uk > ==========================================================================
