*/
struct xpvav {
- union _xnvu xnv_u;
+ HV* xmg_stash; /* class package */
+ union _xmgu xmg_u;
SSize_t xav_fill; /* Index of last element present */
SSize_t xav_max; /* max index for which array has space */
- _XPVMG_HEAD;
+ SV** xav_alloc; /* pointer to beginning of C array of SVs */
};
-/* SV** xav_alloc; */
-#define xav_alloc xiv_u.xivu_p1
/* SV* xav_arylen; */
/* SVpav_REAL is set for all AVs whose xav_array contents are refcounted.
* real if the array needs to be modified in some way. Functions that
* modify fake AVs check both flags to call av_reify() as appropriate.
*
- * Note that the Perl stack and @DB::args have neither flag set. (Thus,
+ * Note that the Perl stack has neither flag set. (Thus,
* items that go on the stack are never refcounted.)
*
* These internal details are subject to change any time. AV
#endif
#define AvARRAY(av) ((av)->sv_u.svu_array)
-#define AvALLOC(av) (*((SV***)&((XPVAV*) SvANY(av))->xav_alloc))
+#define AvALLOC(av) ((XPVAV*) SvANY(av))->xav_alloc
#define AvMAX(av) ((XPVAV*) SvANY(av))->xav_max
#define AvFILLp(av) ((XPVAV*) SvANY(av))->xav_fill
#define AvARYLEN(av) (*Perl_av_arylen_p(aTHX_ MUTABLE_AV(av)))
Creates a new AV. The reference count is set to 1.
+Perl equivalent: C<my @array;>.
+
=cut
*/