{
SV* sva;
SV* svanext;
- XPV *arena, *arenanext;
+ void *arena, *arenanext;
/* Free arenas here, but be careful about fake ones. (We assume
contiguity of the fake ones with the corresponding real ones.) */
Safefree((void *)sva);
}
- for (arena = PL_xiv_arenaroot; arena; arena = arenanext) {
- arenanext = (XPV*)arena->xpv_pv;
- Safefree(arena);
- }
- PL_xiv_arenaroot = 0;
- PL_xiv_root = 0;
-
for (arena = PL_xnv_arenaroot; arena; arena = arenanext) {
- arenanext = (XPV*)arena->xpv_pv;
+ arenanext = *(void **)arena;
Safefree(arena);
}
PL_xnv_arenaroot = 0;
PL_xnv_root = 0;
- for (arena = PL_xrv_arenaroot; arena; arena = arenanext) {
- arenanext = (XPV*)arena->xpv_pv;
- Safefree(arena);
- }
- PL_xrv_arenaroot = 0;
- PL_xrv_root = 0;
-
for (arena = PL_xpv_arenaroot; arena; arena = arenanext) {
- arenanext = (XPV*)arena->xpv_pv;
+ arenanext = *(void **)arena;
Safefree(arena);
}
PL_xpv_arenaroot = 0;
PL_xpv_root = 0;
- for (arena = (XPV*)PL_xpviv_arenaroot; arena; arena = arenanext) {
- arenanext = (XPV*)arena->xpv_pv;
+ for (arena = PL_xpviv_arenaroot; arena; arena = arenanext) {
+ arenanext = *(void **)arena;
Safefree(arena);
}
PL_xpviv_arenaroot = 0;
PL_xpviv_root = 0;
- for (arena = (XPV*)PL_xpvnv_arenaroot; arena; arena = arenanext) {
- arenanext = (XPV*)arena->xpv_pv;
+ for (arena = PL_xpvnv_arenaroot; arena; arena = arenanext) {
+ arenanext = *(void **)arena;
Safefree(arena);
}
PL_xpvnv_arenaroot = 0;
PL_xpvnv_root = 0;
- for (arena = (XPV*)PL_xpvcv_arenaroot; arena; arena = arenanext) {
- arenanext = (XPV*)arena->xpv_pv;
+ for (arena = PL_xpvcv_arenaroot; arena; arena = arenanext) {
+ arenanext = *(void **)arena;
Safefree(arena);
}
PL_xpvcv_arenaroot = 0;
PL_xpvcv_root = 0;
- for (arena = (XPV*)PL_xpvav_arenaroot; arena; arena = arenanext) {
- arenanext = (XPV*)arena->xpv_pv;
+ for (arena = PL_xpvav_arenaroot; arena; arena = arenanext) {
+ arenanext = *(void **)arena;
Safefree(arena);
}
PL_xpvav_arenaroot = 0;
PL_xpvav_root = 0;
- for (arena = (XPV*)PL_xpvhv_arenaroot; arena; arena = arenanext) {
- arenanext = (XPV*)arena->xpv_pv;
+ for (arena = PL_xpvhv_arenaroot; arena; arena = arenanext) {
+ arenanext = *(void **)arena;
Safefree(arena);
}
PL_xpvhv_arenaroot = 0;
PL_xpvhv_root = 0;
- for (arena = (XPV*)PL_xpvmg_arenaroot; arena; arena = arenanext) {
- arenanext = (XPV*)arena->xpv_pv;
+ for (arena = PL_xpvmg_arenaroot; arena; arena = arenanext) {
+ arenanext = *(void **)arena;
Safefree(arena);
}
PL_xpvmg_arenaroot = 0;
PL_xpvmg_root = 0;
- for (arena = (XPV*)PL_xpvgv_arenaroot; arena; arena = arenanext) {
- arenanext = (XPV*)arena->xpv_pv;
+ for (arena = PL_xpvgv_arenaroot; arena; arena = arenanext) {
+ arenanext = *(void **)arena;
Safefree(arena);
}
PL_xpvgv_arenaroot = 0;
PL_xpvgv_root = 0;
- for (arena = (XPV*)PL_xpvlv_arenaroot; arena; arena = arenanext) {
- arenanext = (XPV*)arena->xpv_pv;
+ for (arena = PL_xpvlv_arenaroot; arena; arena = arenanext) {
+ arenanext = *(void **)arena;
Safefree(arena);
}
PL_xpvlv_arenaroot = 0;
PL_xpvlv_root = 0;
- for (arena = (XPV*)PL_xpvbm_arenaroot; arena; arena = arenanext) {
- arenanext = (XPV*)arena->xpv_pv;
+ for (arena = PL_xpvbm_arenaroot; arena; arena = arenanext) {
+ arenanext = *(void **)arena;
Safefree(arena);
}
PL_xpvbm_arenaroot = 0;
sv_setpv(name, gvtype);
if (!hv)
p = "???";
- else if (!(p=HvNAME(hv)))
+ else if (!(p=HvNAME_get(hv)))
p = "__ANON__";
if (strNE(p, "main")) {
sv_catpv(name,p);
"", "", "");
}
-
-/* allocate another arena's worth of struct xrv */
-
-STATIC void
-S_more_xrv(pTHX)
-{
- XRV* xrv;
- XRV* xrvend;
- XPV *ptr;
- New(712, ptr, PERL_ARENA_SIZE/sizeof(XPV), XPV);
- ptr->xpv_pv = (char*)PL_xrv_arenaroot;
- PL_xrv_arenaroot = ptr;
-
- xrv = (XRV*) ptr;
- xrvend = &xrv[PERL_ARENA_SIZE / sizeof(XRV) - 1];
- xrv += (sizeof(XPV) - 1) / sizeof(XRV) + 1;
- PL_xrv_root = xrv;
- while (xrv < xrvend) {
- xrv->xrv_rv = (SV*)(xrv + 1);
- xrv++;
- }
- xrv->xrv_rv = 0;
-}
-
-/* allocate another arena's worth of IV bodies */
-
-STATIC void
-S_more_xiv(pTHX)
-{
- IV* xiv;
- IV* xivend;
- XPV* ptr;
- New(705, ptr, PERL_ARENA_SIZE/sizeof(XPV), XPV);
- ptr->xpv_pv = (char*)PL_xiv_arenaroot; /* linked list of xiv arenas */
- PL_xiv_arenaroot = ptr; /* to keep Purify happy */
-
- xiv = (IV*) ptr;
- xivend = &xiv[PERL_ARENA_SIZE / sizeof(IV) - 1];
- xiv += (sizeof(XPV) - 1) / sizeof(IV) + 1; /* fudge by size of XPV */
- PL_xiv_root = xiv;
- while (xiv < xivend) {
- *(IV**)xiv = (IV *)(xiv + 1);
- xiv++;
- }
- *(IV**)xiv = 0;
-}
-
/* allocate another arena's worth of NV bodies */
STATIC void
{
NV* xnv;
NV* xnvend;
- XPV *ptr;
- New(711, ptr, PERL_ARENA_SIZE/sizeof(XPV), XPV);
- ptr->xpv_pv = (char*)PL_xnv_arenaroot;
+ void *ptr;
+ New(711, ptr, PERL_ARENA_SIZE/sizeof(NV), NV);
+ *((void **) ptr) = (void *)PL_xnv_arenaroot;
PL_xnv_arenaroot = ptr;
xnv = (NV*) ptr;
XPV* xpv;
XPV* xpvend;
New(713, xpv, PERL_ARENA_SIZE/sizeof(XPV), XPV);
- xpv->xpv_pv = (char*)PL_xpv_arenaroot;
+ *((XPV**)xpv) = PL_xpv_arenaroot;
PL_xpv_arenaroot = xpv;
xpvend = &xpv[PERL_ARENA_SIZE / sizeof(XPV) - 1];
PL_xpv_root = ++xpv;
while (xpv < xpvend) {
- xpv->xpv_pv = (char*)(xpv + 1);
+ *((XPV**)xpv) = xpv + 1;
xpv++;
}
- xpv->xpv_pv = 0;
+ *((XPV**)xpv) = 0;
}
/* allocate another arena's worth of struct xpviv */
XPVIV* xpviv;
XPVIV* xpvivend;
New(714, xpviv, PERL_ARENA_SIZE/sizeof(XPVIV), XPVIV);
- xpviv->xpv_pv = (char*)PL_xpviv_arenaroot;
+ *((XPVIV**)xpviv) = PL_xpviv_arenaroot;
PL_xpviv_arenaroot = xpviv;
xpvivend = &xpviv[PERL_ARENA_SIZE / sizeof(XPVIV) - 1];
PL_xpviv_root = ++xpviv;
while (xpviv < xpvivend) {
- xpviv->xpv_pv = (char*)(xpviv + 1);
+ *((XPVIV**)xpviv) = xpviv + 1;
xpviv++;
}
- xpviv->xpv_pv = 0;
+ *((XPVIV**)xpviv) = 0;
}
/* allocate another arena's worth of struct xpvnv */
XPVNV* xpvnv;
XPVNV* xpvnvend;
New(715, xpvnv, PERL_ARENA_SIZE/sizeof(XPVNV), XPVNV);
- xpvnv->xpv_pv = (char*)PL_xpvnv_arenaroot;
+ *((XPVNV**)xpvnv) = PL_xpvnv_arenaroot;
PL_xpvnv_arenaroot = xpvnv;
xpvnvend = &xpvnv[PERL_ARENA_SIZE / sizeof(XPVNV) - 1];
PL_xpvnv_root = ++xpvnv;
while (xpvnv < xpvnvend) {
- xpvnv->xpv_pv = (char*)(xpvnv + 1);
+ *((XPVNV**)xpvnv) = xpvnv + 1;
xpvnv++;
}
- xpvnv->xpv_pv = 0;
+ *((XPVNV**)xpvnv) = 0;
}
/* allocate another arena's worth of struct xpvcv */
XPVCV* xpvcv;
XPVCV* xpvcvend;
New(716, xpvcv, PERL_ARENA_SIZE/sizeof(XPVCV), XPVCV);
- xpvcv->xpv_pv = (char*)PL_xpvcv_arenaroot;
+ *((XPVCV**)xpvcv) = PL_xpvcv_arenaroot;
PL_xpvcv_arenaroot = xpvcv;
xpvcvend = &xpvcv[PERL_ARENA_SIZE / sizeof(XPVCV) - 1];
PL_xpvcv_root = ++xpvcv;
while (xpvcv < xpvcvend) {
- xpvcv->xpv_pv = (char*)(xpvcv + 1);
+ *((XPVCV**)xpvcv) = xpvcv + 1;
xpvcv++;
}
- xpvcv->xpv_pv = 0;
+ *((XPVCV**)xpvcv) = 0;
}
/* allocate another arena's worth of struct xpvav */
XPVAV* xpvav;
XPVAV* xpvavend;
New(717, xpvav, PERL_ARENA_SIZE/sizeof(XPVAV), XPVAV);
- xpvav->xav_array = (char*)PL_xpvav_arenaroot;
+ *((XPVAV**)xpvav) = PL_xpvav_arenaroot;
PL_xpvav_arenaroot = xpvav;
xpvavend = &xpvav[PERL_ARENA_SIZE / sizeof(XPVAV) - 1];
PL_xpvav_root = ++xpvav;
while (xpvav < xpvavend) {
- xpvav->xav_array = (char*)(xpvav + 1);
+ *((XPVAV**)xpvav) = xpvav + 1;
xpvav++;
}
- xpvav->xav_array = 0;
+ *((XPVAV**)xpvav) = 0;
}
/* allocate another arena's worth of struct xpvhv */
XPVHV* xpvhv;
XPVHV* xpvhvend;
New(718, xpvhv, PERL_ARENA_SIZE/sizeof(XPVHV), XPVHV);
- xpvhv->xhv_array = (char*)PL_xpvhv_arenaroot;
+ *((XPVHV**)xpvhv) = PL_xpvhv_arenaroot;
PL_xpvhv_arenaroot = xpvhv;
xpvhvend = &xpvhv[PERL_ARENA_SIZE / sizeof(XPVHV) - 1];
PL_xpvhv_root = ++xpvhv;
while (xpvhv < xpvhvend) {
- xpvhv->xhv_array = (char*)(xpvhv + 1);
+ *((XPVHV**)xpvhv) = xpvhv + 1;
xpvhv++;
}
- xpvhv->xhv_array = 0;
+ *((XPVHV**)xpvhv) = 0;
}
/* allocate another arena's worth of struct xpvmg */
XPVMG* xpvmg;
XPVMG* xpvmgend;
New(719, xpvmg, PERL_ARENA_SIZE/sizeof(XPVMG), XPVMG);
- xpvmg->xpv_pv = (char*)PL_xpvmg_arenaroot;
+ *((XPVMG**)xpvmg) = PL_xpvmg_arenaroot;
PL_xpvmg_arenaroot = xpvmg;
xpvmgend = &xpvmg[PERL_ARENA_SIZE / sizeof(XPVMG) - 1];
PL_xpvmg_root = ++xpvmg;
while (xpvmg < xpvmgend) {
- xpvmg->xpv_pv = (char*)(xpvmg + 1);
+ *((XPVMG**)xpvmg) = xpvmg + 1;
xpvmg++;
}
- xpvmg->xpv_pv = 0;
+ *((XPVMG**)xpvmg) = 0;
}
/* allocate another arena's worth of struct xpvgv */
XPVGV* xpvgv;
XPVGV* xpvgvend;
New(720, xpvgv, PERL_ARENA_SIZE/sizeof(XPVGV), XPVGV);
- xpvgv->xpv_pv = (char*)PL_xpvgv_arenaroot;
+ *((XPVGV**)xpvgv) = PL_xpvgv_arenaroot;
PL_xpvgv_arenaroot = xpvgv;
xpvgvend = &xpvgv[PERL_ARENA_SIZE / sizeof(XPVGV) - 1];
PL_xpvgv_root = ++xpvgv;
while (xpvgv < xpvgvend) {
- xpvgv->xpv_pv = (char*)(xpvgv + 1);
+ *((XPVGV**)xpvgv) = xpvgv + 1;
xpvgv++;
}
- xpvgv->xpv_pv = 0;
+ *((XPVGV**)xpvgv) = 0;
}
/* allocate another arena's worth of struct xpvlv */
XPVLV* xpvlv;
XPVLV* xpvlvend;
New(720, xpvlv, PERL_ARENA_SIZE/sizeof(XPVLV), XPVLV);
- xpvlv->xpv_pv = (char*)PL_xpvlv_arenaroot;
+ *((XPVLV**)xpvlv) = PL_xpvlv_arenaroot;
PL_xpvlv_arenaroot = xpvlv;
xpvlvend = &xpvlv[PERL_ARENA_SIZE / sizeof(XPVLV) - 1];
PL_xpvlv_root = ++xpvlv;
while (xpvlv < xpvlvend) {
- xpvlv->xpv_pv = (char*)(xpvlv + 1);
+ *((XPVLV**)xpvlv) = xpvlv + 1;
xpvlv++;
}
- xpvlv->xpv_pv = 0;
+ *((XPVLV**)xpvlv) = 0;
}
/* allocate another arena's worth of struct xpvbm */
XPVBM* xpvbm;
XPVBM* xpvbmend;
New(721, xpvbm, PERL_ARENA_SIZE/sizeof(XPVBM), XPVBM);
- xpvbm->xpv_pv = (char*)PL_xpvbm_arenaroot;
+ *((XPVBM**)xpvbm) = PL_xpvbm_arenaroot;
PL_xpvbm_arenaroot = xpvbm;
xpvbmend = &xpvbm[PERL_ARENA_SIZE / sizeof(XPVBM) - 1];
PL_xpvbm_root = ++xpvbm;
while (xpvbm < xpvbmend) {
- xpvbm->xpv_pv = (char*)(xpvbm + 1);
+ *((XPVBM**)xpvbm) = xpvbm + 1;
xpvbm++;
}
- xpvbm->xpv_pv = 0;
-}
-
-/* grab a new struct xrv from the free list, allocating more if necessary */
-
-STATIC XRV*
-S_new_xrv(pTHX)
-{
- XRV* xrv;
- LOCK_SV_MUTEX;
- if (!PL_xrv_root)
- S_more_xrv(aTHX);
- xrv = PL_xrv_root;
- PL_xrv_root = (XRV*)xrv->xrv_rv;
- UNLOCK_SV_MUTEX;
- return xrv;
-}
-
-/* return a struct xrv to the free list */
-
-STATIC void
-S_del_xrv(pTHX_ XRV *p)
-{
- LOCK_SV_MUTEX;
- p->xrv_rv = (SV*)PL_xrv_root;
- PL_xrv_root = p;
- UNLOCK_SV_MUTEX;
-}
-
-/* grab a new IV body from the free list, allocating more if necessary */
-
-STATIC XPVIV*
-S_new_xiv(pTHX)
-{
- IV* xiv;
- LOCK_SV_MUTEX;
- if (!PL_xiv_root)
- S_more_xiv(aTHX);
- xiv = PL_xiv_root;
- /*
- * See comment in more_xiv() -- RAM.
- */
- PL_xiv_root = *(IV**)xiv;
- UNLOCK_SV_MUTEX;
- return (XPVIV*)((char*)xiv - STRUCT_OFFSET(XPVIV, xiv_iv));
-}
-
-/* return an IV body to the free list */
-
-STATIC void
-S_del_xiv(pTHX_ XPVIV *p)
-{
- IV* xiv = (IV*)((char*)(p) + STRUCT_OFFSET(XPVIV, xiv_iv));
- LOCK_SV_MUTEX;
- *(IV**)xiv = PL_xiv_root;
- PL_xiv_root = xiv;
- UNLOCK_SV_MUTEX;
+ *((XPVBM**)xpvbm) = 0;
}
/* grab a new NV body from the free list, allocating more if necessary */
if (!PL_xpv_root)
S_more_xpv(aTHX);
xpv = PL_xpv_root;
- PL_xpv_root = (XPV*)xpv->xpv_pv;
+ PL_xpv_root = *(XPV**)xpv;
UNLOCK_SV_MUTEX;
return xpv;
}
S_del_xpv(pTHX_ XPV *p)
{
LOCK_SV_MUTEX;
- p->xpv_pv = (char*)PL_xpv_root;
+ *(XPV**)p = PL_xpv_root;
PL_xpv_root = p;
UNLOCK_SV_MUTEX;
}
if (!PL_xpviv_root)
S_more_xpviv(aTHX);
xpviv = PL_xpviv_root;
- PL_xpviv_root = (XPVIV*)xpviv->xpv_pv;
+ PL_xpviv_root = *(XPVIV**)xpviv;
UNLOCK_SV_MUTEX;
return xpviv;
}
S_del_xpviv(pTHX_ XPVIV *p)
{
LOCK_SV_MUTEX;
- p->xpv_pv = (char*)PL_xpviv_root;
+ *(XPVIV**)p = PL_xpviv_root;
PL_xpviv_root = p;
UNLOCK_SV_MUTEX;
}
if (!PL_xpvnv_root)
S_more_xpvnv(aTHX);
xpvnv = PL_xpvnv_root;
- PL_xpvnv_root = (XPVNV*)xpvnv->xpv_pv;
+ PL_xpvnv_root = *(XPVNV**)xpvnv;
UNLOCK_SV_MUTEX;
return xpvnv;
}
S_del_xpvnv(pTHX_ XPVNV *p)
{
LOCK_SV_MUTEX;
- p->xpv_pv = (char*)PL_xpvnv_root;
+ *(XPVNV**)p = PL_xpvnv_root;
PL_xpvnv_root = p;
UNLOCK_SV_MUTEX;
}
if (!PL_xpvcv_root)
S_more_xpvcv(aTHX);
xpvcv = PL_xpvcv_root;
- PL_xpvcv_root = (XPVCV*)xpvcv->xpv_pv;
+ PL_xpvcv_root = *(XPVCV**)xpvcv;
UNLOCK_SV_MUTEX;
return xpvcv;
}
S_del_xpvcv(pTHX_ XPVCV *p)
{
LOCK_SV_MUTEX;
- p->xpv_pv = (char*)PL_xpvcv_root;
+ *(XPVCV**)p = PL_xpvcv_root;
PL_xpvcv_root = p;
UNLOCK_SV_MUTEX;
}
if (!PL_xpvav_root)
S_more_xpvav(aTHX);
xpvav = PL_xpvav_root;
- PL_xpvav_root = (XPVAV*)xpvav->xav_array;
+ PL_xpvav_root = *(XPVAV**)xpvav;
UNLOCK_SV_MUTEX;
return xpvav;
}
S_del_xpvav(pTHX_ XPVAV *p)
{
LOCK_SV_MUTEX;
- p->xav_array = (char*)PL_xpvav_root;
+ *(XPVAV**)p = PL_xpvav_root;
PL_xpvav_root = p;
UNLOCK_SV_MUTEX;
}
if (!PL_xpvhv_root)
S_more_xpvhv(aTHX);
xpvhv = PL_xpvhv_root;
- PL_xpvhv_root = (XPVHV*)xpvhv->xhv_array;
+ PL_xpvhv_root = *(XPVHV**)xpvhv;
UNLOCK_SV_MUTEX;
return xpvhv;
}
S_del_xpvhv(pTHX_ XPVHV *p)
{
LOCK_SV_MUTEX;
- p->xhv_array = (char*)PL_xpvhv_root;
+ *(XPVHV**)p = PL_xpvhv_root;
PL_xpvhv_root = p;
UNLOCK_SV_MUTEX;
}
if (!PL_xpvmg_root)
S_more_xpvmg(aTHX);
xpvmg = PL_xpvmg_root;
- PL_xpvmg_root = (XPVMG*)xpvmg->xpv_pv;
+ PL_xpvmg_root = *(XPVMG**)xpvmg;
UNLOCK_SV_MUTEX;
return xpvmg;
}
S_del_xpvmg(pTHX_ XPVMG *p)
{
LOCK_SV_MUTEX;
- p->xpv_pv = (char*)PL_xpvmg_root;
+ *(XPVMG**)p = PL_xpvmg_root;
PL_xpvmg_root = p;
UNLOCK_SV_MUTEX;
}
if (!PL_xpvgv_root)
S_more_xpvgv(aTHX);
xpvgv = PL_xpvgv_root;
- PL_xpvgv_root = (XPVGV*)xpvgv->xpv_pv;
+ PL_xpvgv_root = *(XPVGV**)xpvgv;
UNLOCK_SV_MUTEX;
return xpvgv;
}
S_del_xpvgv(pTHX_ XPVGV *p)
{
LOCK_SV_MUTEX;
- p->xpv_pv = (char*)PL_xpvgv_root;
+ *(XPVGV**)p = PL_xpvgv_root;
PL_xpvgv_root = p;
UNLOCK_SV_MUTEX;
}
if (!PL_xpvlv_root)
S_more_xpvlv(aTHX);
xpvlv = PL_xpvlv_root;
- PL_xpvlv_root = (XPVLV*)xpvlv->xpv_pv;
+ PL_xpvlv_root = *(XPVLV**)xpvlv;
UNLOCK_SV_MUTEX;
return xpvlv;
}
S_del_xpvlv(pTHX_ XPVLV *p)
{
LOCK_SV_MUTEX;
- p->xpv_pv = (char*)PL_xpvlv_root;
+ *(XPVLV**)p = PL_xpvlv_root;
PL_xpvlv_root = p;
UNLOCK_SV_MUTEX;
}
if (!PL_xpvbm_root)
S_more_xpvbm(aTHX);
xpvbm = PL_xpvbm_root;
- PL_xpvbm_root = (XPVBM*)xpvbm->xpv_pv;
+ PL_xpvbm_root = *(XPVBM**)xpvbm;
UNLOCK_SV_MUTEX;
return xpvbm;
}
S_del_xpvbm(pTHX_ XPVBM *p)
{
LOCK_SV_MUTEX;
- p->xpv_pv = (char*)PL_xpvbm_root;
+ *(XPVBM**)p = PL_xpvbm_root;
PL_xpvbm_root = p;
UNLOCK_SV_MUTEX;
}
#ifdef PURIFY
-#define new_XIV() my_safemalloc(sizeof(XPVIV))
-#define del_XIV(p) my_safefree(p)
-
#define new_XNV() my_safemalloc(sizeof(XPVNV))
#define del_XNV(p) my_safefree(p)
-#define new_XRV() my_safemalloc(sizeof(XRV))
-#define del_XRV(p) my_safefree(p)
-
#define new_XPV() my_safemalloc(sizeof(XPV))
#define del_XPV(p) my_safefree(p)
#else /* !PURIFY */
-#define new_XIV() (void*)new_xiv()
-#define del_XIV(p) del_xiv((XPVIV*) p)
-
#define new_XNV() (void*)new_xnv()
#define del_XNV(p) del_xnv((XPVNV*) p)
-#define new_XRV() (void*)new_xrv()
-#define del_XRV(p) del_xrv((XRV*) p)
-
#define new_XPV() (void*)new_xpv()
#define del_XPV(p) del_xpv((XPV *)p)
break;
case SVt_IV:
iv = SvIVX(sv);
- del_XIV(SvANY(sv));
if (mt == SVt_NV)
mt = SVt_PVNV;
else if (mt < SVt_PVIV)
break;
case SVt_RV:
pv = (char*)SvRV(sv);
- del_XRV(SvANY(sv));
break;
case SVt_PV:
pv = SvPVX(sv);
case SVt_NULL:
Perl_croak(aTHX_ "Can't upgrade to undef");
case SVt_IV:
- SvANY(sv) = new_XIV();
+ SvANY(sv) = (XPVIV*)((char*)&(sv->sv_u.sv_iv) - STRUCT_OFFSET(XPVIV, xiv_iv));
SvIV_set(sv, iv);
break;
case SVt_NV:
SvNV_set(sv, nv);
break;
case SVt_RV:
- SvANY(sv) = new_XRV();
+ SvANY(sv) = &sv->sv_u.sv_rv;
SvRV_set(sv, (SV*)pv);
break;
case SVt_PVHV:
SvANY(sv) = new_XPVHV();
- HvRITER(sv) = 0;
- HvEITER(sv) = 0;
- HvNAME(sv) = 0;
+ ((XPVHV*) SvANY(sv))->xhv_aux = 0;
HvFILL(sv) = 0;
HvMAX(sv) = 0;
HvTOTALKEYS(sv) = 0;
- HvPLACEHOLDERS(sv) = 0;
/* Fall through... */
if (0) {
}
tsv = NEWSV(0,0);
if (SvOBJECT(sv)) {
- const char *name = HvNAME(SvSTASH(sv));
+ const char *name = HvNAME_get(SvSTASH(sv));
Perl_sv_setpvf(aTHX_ tsv, "%s=%s(0x%"UVxf")",
name ? name : "__ANON__" , typestr, PTR2UV(sv));
}
if (SvPOKp(sv)) {
register XPV* Xpvtmp;
if ((Xpvtmp = (XPV*)SvANY(sv)) &&
- (*Xpvtmp->xpv_pv > '0' ||
+ (*sv->sv_u.sv_pv > '0' ||
Xpvtmp->xpv_cur > 1 ||
- (Xpvtmp->xpv_cur && *Xpvtmp->xpv_pv != '0')))
+ (Xpvtmp->xpv_cur && *sv->sv_u.sv_pv != '0')))
return 1;
else
return 0;
CvCONST(cv)
? "Constant subroutine %s::%s redefined"
: "Subroutine %s::%s redefined",
- HvNAME(GvSTASH((GV*)dstr)),
+ HvNAME_get(GvSTASH((GV*)dstr)),
GvENAME((GV*)dstr));
}
}
case PERL_MAGIC_vec:
vtable = &PL_vtbl_vec;
break;
+ case PERL_MAGIC_rhash:
case PERL_MAGIC_symtab:
case PERL_MAGIC_vstring:
vtable = 0;
#else
StructCopy(nsv,sv,SV);
#endif
+ /* Currently could join these into one piece of pointer arithmetic, but
+ it would be unclear. */
+ if(SvTYPE(sv) == SVt_IV)
+ SvANY(sv)
+ = (XPVIV*)((char*)&(sv->sv_u.sv_iv) - STRUCT_OFFSET(XPVIV, xiv_iv));
+ else if (SvTYPE(sv) == SVt_RV) {
+ SvANY(sv) = &sv->sv_u.sv_rv;
+ }
+
#ifdef PERL_COPY_ON_WRITE
if (SvIsCOW_normal(nsv)) {
if (SvREFCNT(sv)) {
if (PL_in_clean_objs)
Perl_croak(aTHX_ "DESTROY created new reference to dead object '%s'",
- HvNAME(stash));
+ HvNAME_get(stash));
/* DESTROY gave object new lease on life */
return;
}
case SVt_NULL:
break;
case SVt_IV:
- del_XIV(SvANY(sv));
break;
case SVt_NV:
del_XNV(SvANY(sv));
break;
case SVt_RV:
- del_XRV(SvANY(sv));
break;
case SVt_PV:
del_XPV(SvANY(sv));
if (GvAV(gv)) {
av_clear(GvAV(gv));
}
- if (GvHV(gv) && !HvNAME(GvHV(gv))) {
+ if (GvHV(gv) && !HvNAME_get(GvHV(gv))) {
hv_clear(GvHV(gv));
#ifndef PERL_MICRO
#ifdef USE_ENVIRON_ARRAY
const register XPV* tXpv;
if ((tXpv = (XPV*)SvANY(sv)) &&
(tXpv->xpv_cur > 1 ||
- (tXpv->xpv_cur && *tXpv->xpv_pv != '0')))
+ (tXpv->xpv_cur && *sv->sv_u.sv_pv != '0')))
return 1;
else
return 0;
/* The fact that I don't need to downcast to char * everywhere, only in ?:
inside return suggests a const propagation bug in g++. */
if (ob && SvOBJECT(sv)) {
- char *name = HvNAME(SvSTASH(sv));
+ char *name = HvNAME_get(SvSTASH(sv));
return name ? name : (char *) "__ANON__";
}
else {
int
Perl_sv_isa(pTHX_ SV *sv, const char *name)
{
+ const char *hvname;
if (!sv)
return 0;
if (SvGMAGICAL(sv))
sv = (SV*)SvRV(sv);
if (!SvOBJECT(sv))
return 0;
- if (!HvNAME(SvSTASH(sv)))
+ hvname = HvNAME_get(SvSTASH(sv));
+ if (!hvname)
return 0;
- return strEQ(HvNAME(SvSTASH(sv)), name);
+ return strEQ(hvname, name);
}
/*
if (!GvUNIQUE(gv)) {
#if 0
PerlIO_printf(Perl_debug_log, "gv_share: unable to share %s::%s\n",
- HvNAME(GvSTASH(gv)), GvNAME(gv));
+ HvNAME_get(GvSTASH(gv)), GvNAME(gv));
#endif
return Nullsv;
}
if(param->flags & CLONEf_JOIN_IN) {
/** We are joining here so we don't want do clone
something that is bad **/
+ const char *hvname;
if(SvTYPE(sstr) == SVt_PVHV &&
- HvNAME(sstr)) {
+ (hvname = HvNAME_get(sstr))) {
/** don't clone stashes if they already exist **/
- HV* old_stash = gv_stashpv(HvNAME(sstr),0);
+ HV* old_stash = gv_stashpv(hvname,0);
return (SV*) old_stash;
}
}
SvANY(dstr) = NULL;
break;
case SVt_IV:
- SvANY(dstr) = new_XIV();
+ SvANY(dstr) = (XPVIV*)((char*)&(dstr->sv_u.sv_iv) - STRUCT_OFFSET(XPVIV, xiv_iv));
SvIV_set(dstr, SvIVX(sstr));
break;
case SVt_NV:
SvNV_set(dstr, SvNVX(sstr));
break;
case SVt_RV:
- SvANY(dstr) = new_XRV();
+ SvANY(dstr) = &(dstr->sv_u.sv_rv);
Perl_rvpv_dup(aTHX_ dstr, sstr, param);
break;
case SVt_PV:
ptr_table_store(PL_ptr_table, sstr, dstr);
#if 0
PerlIO_printf(Perl_debug_log, "sv_dup: sharing %s::%s\n",
- HvNAME(GvSTASH(share)), GvNAME(share));
+ HvNAME_get(GvSTASH(share)), GvNAME(share));
#endif
break;
}
SvNV_set(dstr, SvNVX(sstr));
SvMAGIC_set(dstr, mg_dup(SvMAGIC(sstr), param));
SvSTASH_set(dstr, hv_dup_inc(SvSTASH(sstr), param));
- HvRITER((HV*)dstr) = HvRITER((HV*)sstr);
- if (HvARRAY((HV*)sstr)) {
- STRLEN i = 0;
- XPVHV *dxhv = (XPVHV*)SvANY(dstr);
- XPVHV *sxhv = (XPVHV*)SvANY(sstr);
- Newz(0, dxhv->xhv_array,
- PERL_HV_ARRAY_ALLOC_BYTES(dxhv->xhv_max+1), char);
- while (i <= sxhv->xhv_max) {
- ((HE**)dxhv->xhv_array)[i] = he_dup(((HE**)sxhv->xhv_array)[i],
- (bool)!!HvSHAREKEYS(sstr),
- param);
- ++i;
+ {
+ const char *hvname = HvNAME_get((HV*)sstr);
+ struct xpvhv_aux *aux = ((XPVHV *)SvANY(sstr))->xhv_aux;
+
+ if (aux) {
+ New(0, ((XPVHV *)SvANY(dstr))->xhv_aux, 1, struct xpvhv_aux);
+ HvRITER_set((HV*)dstr, HvRITER_get((HV*)sstr));
+ /* FIXME strlen HvNAME */
+ Perl_hv_name_set(aTHX_ (HV*) dstr, hvname,
+ hvname ? strlen(hvname) : 0,
+ 0);
+ } else {
+ ((XPVHV *)SvANY(dstr))->xhv_aux = 0;
}
- dxhv->xhv_eiter = he_dup(sxhv->xhv_eiter,
- (bool)!!HvSHAREKEYS(sstr), param);
- }
- else {
- SvPV_set(dstr, Nullch);
- HvEITER((HV*)dstr) = (HE*)NULL;
+ if (HvARRAY((HV*)sstr)) {
+ STRLEN i = 0;
+ XPVHV *dxhv = (XPVHV*)SvANY(dstr);
+ XPVHV *sxhv = (XPVHV*)SvANY(sstr);
+ char *darray;
+ /* FIXME - surely this doesn't need to be zeroed? */
+ Newz(0, darray,
+ PERL_HV_ARRAY_ALLOC_BYTES(dxhv->xhv_max+1), char);
+ HvARRAY(dstr) = (HE**)darray;
+ while (i <= sxhv->xhv_max) {
+ HvARRAY(dstr)[i]
+ = he_dup(HvARRAY(sstr)[i],
+ (bool)!!HvSHAREKEYS(sstr), param);
+ ++i;
+ }
+ HvEITER_set(dstr, he_dup(HvEITER_get(sstr),
+ (bool)!!HvSHAREKEYS(sstr), param));
+ }
+ else {
+ SvPV_set(dstr, Nullch);
+ HvEITER_set((HV*)dstr, (HE*)NULL);
+ }
+ /* Record stashes for possible cloning in Perl_clone(). */
+ if(hvname)
+ av_push(param->stashes, dstr);
}
- HvNAME((HV*)dstr) = SAVEPV(HvNAME((HV*)sstr));
- /* Record stashes for possible cloning in Perl_clone(). */
- if(HvNAME((HV*)dstr))
- av_push(param->stashes, dstr);
break;
case SVt_PVFM:
SvANY(dstr) = new_XPVFM();
static void
do_mark_cloneable_stash(pTHX_ SV *sv)
{
- if (HvNAME((HV*)sv)) {
+ const char *hvname = HvNAME_get((HV*)sv);
+ if (hvname) {
GV* cloner = gv_fetchmethod_autoload((HV*)sv, "CLONE_SKIP", 0);
SvFLAGS(sv) |= SVphv_CLONEABLE; /* clone objects by default */
if (cloner && GvCV(cloner)) {
ENTER;
SAVETMPS;
PUSHMARK(SP);
- XPUSHs(sv_2mortal(newSVpv(HvNAME((HV*)sv), 0)));
+ XPUSHs(sv_2mortal(newSVpv(hvname, 0)));
PUTBACK;
call_sv((SV*)GvCV(cloner), G_SCALAR);
SPAGAIN;
param->proto_perl = proto_perl;
/* arena roots */
- PL_xiv_arenaroot = NULL;
- PL_xiv_root = NULL;
PL_xnv_arenaroot = NULL;
PL_xnv_root = NULL;
- PL_xrv_arenaroot = NULL;
- PL_xrv_root = NULL;
PL_xpv_arenaroot = NULL;
PL_xpv_root = NULL;
PL_xpviv_arenaroot = NULL;
ENTER;
SAVETMPS;
PUSHMARK(SP);
- XPUSHs(sv_2mortal(newSVpv(HvNAME(stash), 0)));
+ XPUSHs(sv_2mortal(newSVpv(HvNAME_get(stash), 0)));
PUTBACK;
call_sv((SV*)GvCV(cloner), G_DISCARD);
FREETMPS;
projects / p5sagit/p5-mst-13.2.git / blobdiff