Yes. It is documented, you just have to RTFS ;-) If you take a quick glance at the source in hv.c you will see that Perl_hv_delete (hv_delete is a define in objXSUB.h) calls Perl_hv_free_ent which in turn calls SvREFCNT_dec

cheers

tachyon

In reply to Re: Does hv_delete() decrement the reference count of the SV * it returns? by tachyon
in thread Does hv_delete() decrement the reference count of the SV * it returns? by Anonymous Monk

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