SvREFCNT(sv) = 1;
SvFLAGS(sv) = 0;
sv->sv_debug_optype = PL_op ? PL_op->op_type : 0;
- sv->sv_debug_line = (U16) ((PL_copline == NOLINE) ?
- (PL_curcop ? CopLINE(PL_curcop) : 0) : PL_copline);
+ sv->sv_debug_line = (U16) (PL_parser
+ ? PL_parser->copline == NOLINE
+ ? PL_curcop
+ ? CopLINE(PL_curcop)
+ : 0
+ : PL_parser->copline
+ : 0);
sv->sv_debug_inpad = 0;
sv->sv_debug_cloned = 0;
sv->sv_debug_file = PL_curcop ? savepv(CopFILE(PL_curcop)): NULL;
SvOBJECT(GvSV(sv))) ||
(GvAV(sv) && SvOBJECT(GvAV(sv))) ||
(GvHV(sv) && SvOBJECT(GvHV(sv))) ||
- (GvIO(sv) && SvOBJECT(GvIO(sv))) ||
+ /* In certain rare cases GvIOp(sv) can be NULL, which would make SvOBJECT(GvIO(sv)) dereference NULL. */
+ (GvIO(sv) ? (SvFLAGS(GvIOp(sv)) & SVs_OBJECT) : 0) ||
(GvCV(sv) && SvOBJECT(GvCV(sv))) )
{
DEBUG_D((PerlIO_printf(Perl_debug_log, "Cleaning named glob object:\n "), sv_dump(sv)));
dVAR;
DEBUG_D((PerlIO_printf(Perl_debug_log, "Cleaning loops: SV at 0x%"UVxf"\n", PTR2UV(sv)) ));
SvFLAGS(sv) |= SVf_BREAK;
- if (PL_comppad == (AV*)sv) {
- PL_comppad = NULL;
- PL_curpad = NULL;
- }
SvREFCNT_dec(sv);
}
Newx(adesc->arena, arena_size, char);
adesc->size = arena_size;
adesc->misc = misc;
- DEBUG_m(PerlIO_printf(Perl_debug_log, "arena %d added: %p size %d\n",
- curr, (void*)adesc->arena, arena_size));
+ DEBUG_m(PerlIO_printf(Perl_debug_log, "arena %d added: %p size %"UVuf"\n",
+ curr, (void*)adesc->arena, (UV)arena_size));
return adesc->arena;
}
For the sv-types that have no bodies, arenas are not used, so those
PL_body_roots[sv_type] are unused, and can be overloaded. In
something of a special case, SVt_NULL is borrowed for HE arenas;
-PL_body_roots[SVt_NULL] is filled by S_more_he, but the
+PL_body_roots[HE_SVSLOT=SVt_NULL] is filled by S_more_he, but the
bodies_by_type[SVt_NULL] slot is not used, as the table is not
-available in hv.c,
+available in hv.c.
-PTEs also use arenas, but are never seen in Perl_sv_upgrade.
-Nonetheless, they get their own slot in bodies_by_type[SVt_NULL], so
-they can just use the same allocation semantics. At first, PTEs were
-also overloaded to a non-body sv-type, but this yielded hard-to-find
-malloc bugs, so was simplified by claiming a new slot. This choice
-has no consequence at this time.
+PTEs also use arenas, but are never seen in Perl_sv_upgrade. Nonetheless,
+they get their own slot in bodies_by_type[PTE_SVSLOT =SVt_IV], so they can
+just use the same allocation semantics. At first, PTEs were also
+overloaded to a non-body sv-type, but this yielded hard-to-find malloc
+bugs, so was simplified by claiming a new slot. This choice has no
+consequence at this time.
*/
FALSE, NONV, NOARENA, FIT_ARENA(0, sizeof(HE)) },
/* The bind placeholder pretends to be an RV for now.
- Also it's marked as "can't upgrade" top stop anyone using it before it's
+ Also it's marked as "can't upgrade" to stop anyone using it before it's
implemented. */
{ 0, 0, 0, SVt_BIND, TRUE, NONV, NOARENA, 0 },
const U32 isUIOK = SvIsUV(sv);
char buf[TYPE_CHARS(UV)];
char *ebuf, *ptr;
+ STRLEN len;
if (SvTYPE(sv) < SVt_PVIV)
sv_upgrade(sv, SVt_PVIV);
ptr = uiv_2buf(buf, SvIVX(sv), SvUVX(sv), isUIOK, &ebuf);
+ len = ebuf - ptr;
/* inlined from sv_setpvn */
- SvGROW_mutable(sv, (STRLEN)(ebuf - ptr + 1));
- Move(ptr,SvPVX_mutable(sv),ebuf - ptr,char);
- SvCUR_set(sv, ebuf - ptr);
- s = SvEND(sv);
+ s = SvGROW_mutable(sv, len + 1);
+ Move(ptr, s, len, char);
+ s += len;
*s = '\0';
}
else if (SvNOKp(sv)) {
static void
S_glob_assign_glob(pTHX_ SV *dstr, SV *sstr, const int dtype)
{
+ I32 mro_changes = 0; /* 1 = method, 2 = isa */
+
if (dtype != SVt_PVGV) {
const char * const name = GvNAME(sstr);
const STRLEN len = GvNAMELEN(sstr);
}
#endif
+ if(GvGP((GV*)sstr)) {
+ /* If source has method cache entry, clear it */
+ if(GvCVGEN(sstr)) {
+ SvREFCNT_dec(GvCV(sstr));
+ GvCV(sstr) = NULL;
+ GvCVGEN(sstr) = 0;
+ }
+ /* If source has a real method, then a method is
+ going to change */
+ else if(GvCV((GV*)sstr)) {
+ mro_changes = 1;
+ }
+ }
+
+ /* If dest already had a real method, that's a change as well */
+ if(!mro_changes && GvGP((GV*)dstr) && GvCVu((GV*)dstr)) {
+ mro_changes = 1;
+ }
+
+ if(strEQ(GvNAME((GV*)dstr),"ISA"))
+ mro_changes = 2;
+
gp_free((GV*)dstr);
isGV_with_GP_off(dstr);
(void)SvOK_off(dstr);
GvIMPORTED_on(dstr);
}
GvMULTI_on(dstr);
+ if(mro_changes == 2) mro_isa_changed_in(GvSTASH(dstr));
+ else if(mro_changes) mro_method_changed_in(GvSTASH(dstr));
return;
}
common:
if (intro) {
if (stype == SVt_PVCV) {
- if (GvCVGEN(dstr) && GvCV(dstr) != (CV*)sref) {
+ /*if (GvCVGEN(dstr) && (GvCV(dstr) != (CV*)sref || GvCVGEN(dstr))) {*/
+ if (GvCVGEN(dstr)) {
SvREFCNT_dec(GvCV(dstr));
GvCV(dstr) = NULL;
GvCVGEN(dstr) = 0; /* Switch off cacheness. */
- PL_sub_generation++;
}
}
SAVEGENERICSV(*location);
}
else
dref = *location;
- if (stype == SVt_PVCV && *location != sref) {
+ if (stype == SVt_PVCV && (*location != sref || GvCVGEN(dstr))) {
CV* const cv = (CV*)*location;
if (cv) {
if (!GvCVGEN((GV*)dstr) &&
}
GvCVGEN(dstr) = 0; /* Switch off cacheness. */
GvASSUMECV_on(dstr);
- PL_sub_generation++;
+ if(GvSTASH(dstr)) mro_method_changed_in(GvSTASH(dstr)); /* sub foo { 1 } sub bar { 2 } *bar = \&foo */
}
*location = sref;
if (import_flag && !(GvFLAGS(dstr) & import_flag)
/* and won't be needed again, potentially */
!(PL_op && PL_op->op_type == OP_AASSIGN))
#ifdef PERL_OLD_COPY_ON_WRITE
- && !((sflags & CAN_COW_MASK) == CAN_COW_FLAGS
- && (SvFLAGS(dstr) & CAN_COW_MASK) == CAN_COW_FLAGS
- && SvTYPE(sstr) >= SVt_PVIV)
+ && ((flags & SV_COW_SHARED_HASH_KEYS)
+ ? (!((sflags & CAN_COW_MASK) == CAN_COW_FLAGS
+ && (SvFLAGS(dstr) & CAN_COW_MASK) == CAN_COW_FLAGS
+ && SvTYPE(sstr) >= SVt_PVIV))
+ : 1)
#endif
) {
/* Failed the swipe test, and it's not a shared hash key either.
SvCUR_set(sv, len);
SvLEN_set(sv, allocate);
if (!(flags & SV_HAS_TRAILING_NUL)) {
- *SvEND(sv) = '\0';
+ ptr[len] = '\0';
}
(void)SvPOK_only_UTF8(sv); /* validate pointer */
SvTAINT(sv);
const U32 type = SvTYPE(sv);
const struct body_details *const sv_type_details
= bodies_by_type + type;
+ HV *stash;
assert(sv);
assert(SvREFCNT(sv) == 0);
hv_undef((HV*)sv);
break;
case SVt_PVAV:
+ if (PL_comppad == (AV*)sv) {
+ PL_comppad = NULL;
+ PL_curpad = NULL;
+ }
av_undef((AV*)sv);
break;
case SVt_PVLV:
SvREFCNT_dec(LvTARG(sv));
case SVt_PVGV:
if (isGV_with_GP(sv)) {
+ if(GvCVu((GV*)sv) && (stash = GvSTASH((GV*)sv)) && HvNAME_get(stash))
+ mro_method_changed_in(stash);
gp_free((GV*)sv);
if (GvNAME_HEK(sv))
unshare_hek(GvNAME_HEK(sv));
- /* If we're in a stash, we don't own a reference to it. However it does
- have a back reference to us, which needs to be cleared. */
- if (!SvVALID(sv) && GvSTASH(sv))
- sv_del_backref((SV*)GvSTASH(sv), sv);
- }
+ /* If we're in a stash, we don't own a reference to it. However it does
+ have a back reference to us, which needs to be cleared. */
+ if (!SvVALID(sv) && (stash = GvSTASH(sv)))
+ sv_del_backref((SV*)stash, sv);
+ }
+ /* FIXME. There are probably more unreferenced pointers to SVs in the
+ interpreter struct that we should check and tidy in a similar
+ fashion to this: */
+ if ((GV*)sv == PL_last_in_gv)
+ PL_last_in_gv = NULL;
case SVt_PVMG:
case SVt_PVNV:
case SVt_PVIV:
pTHX__FORMAT, PTR2UV(sv) pTHX__VALUE);
#ifdef DEBUG_LEAKING_SCALARS_FORK_DUMP
Perl_dump_sv_child(aTHX_ sv);
+#else
+ #ifdef DEBUG_LEAKING_SCALARS
+ sv_dump(sv);
+ #endif
#endif
}
return;
SvGROW(sv, len + 1);
Move(s,SvPVX(sv),len,char);
SvCUR_set(sv, len);
- *SvEND(sv) = '\0';
+ SvPVX(sv)[len] = '\0';
}
if (!SvPOK(sv)) {
SvPOK_on(sv); /* validate pointer */
{
dVAR;
void *xpvmg;
+ HV *stash;
SV * const temp = sv_newmortal();
assert(SvTYPE(sv) == SVt_PVGV);
gv_efullname3(temp, (GV *) sv, "*");
if (GvGP(sv)) {
+ if(GvCVu((GV*)sv) && (stash = GvSTASH((GV*)sv)) && HvNAME_get(stash))
+ mro_method_changed_in(stash);
gp_free((GV*)sv);
}
if (GvSTASH(sv)) {
has_precis = TRUE;
}
argsv = (SV*)va_arg(*args, void*);
- eptr = SvPVx_const(argsv, elen);
+ eptr = SvPV_const(argsv, elen);
if (DO_UTF8(argsv))
is_utf8 = TRUE;
goto string;
case 'c':
if (vectorize)
goto unknown;
- uv = (args) ? va_arg(*args, int) : SvIVx(argsv);
+ uv = (args) ? va_arg(*args, int) : SvIV(argsv);
if ((uv > 255 ||
(!UNI_IS_INVARIANT(uv) && SvUTF8(sv)))
&& !IN_BYTES) {
}
}
else {
- eptr = SvPVx_const(argsv, elen);
+ eptr = SvPV_const(argsv, elen);
if (DO_UTF8(argsv)) {
I32 old_precis = precis;
if (has_precis && precis < elen) {
}
}
else {
- IV tiv = SvIVx(argsv); /* work around GCC bug #13488 */
+ IV tiv = SvIV(argsv); /* work around GCC bug #13488 */
switch (intsize) {
case 'h': iv = (short)tiv; break;
case 'l': iv = (long)tiv; break;
}
}
else {
- UV tuv = SvUVx(argsv); /* work around GCC bug #13488 */
+ UV tuv = SvUV(argsv); /* work around GCC bug #13488 */
switch (intsize) {
case 'h': uv = (unsigned short)tuv; break;
case 'l': uv = (unsigned long)tuv; break;
#else
va_arg(*args, double)
#endif
- : SvNVx(argsv);
+ : SvNV(argsv);
need = 0;
if (c != 'e' && c != 'E') {
parser->multi_close = proto->multi_close;
parser->multi_open = proto->multi_open;
parser->multi_start = proto->multi_start;
+ parser->multi_end = proto->multi_end;
parser->pending_ident = proto->pending_ident;
parser->preambled = proto->preambled;
parser->sublex_info = proto->sublex_info; /* XXX not quite right */
+ parser->linestr = sv_dup_inc(proto->linestr, param);
+ parser->expect = proto->expect;
+ parser->copline = proto->copline;
+ parser->last_lop_op = proto->last_lop_op;
+ parser->lex_state = proto->lex_state;
+ parser->rsfp = fp_dup(proto->rsfp, '<', param);
+ /* rsfp_filters entries have fake IoDIRP() */
+ parser->rsfp_filters= av_dup_inc(proto->rsfp_filters, param);
+ parser->in_my = proto->in_my;
+ parser->in_my_stash = hv_dup(proto->in_my_stash, param);
+ parser->error_count = proto->error_count;
+
+
+ parser->linestr = sv_dup_inc(proto->linestr, param);
+
+ {
+ char * const ols = SvPVX(proto->linestr);
+ char * const ls = SvPVX(parser->linestr);
+
+ parser->bufptr = ls + (proto->bufptr >= ols ?
+ proto->bufptr - ols : 0);
+ parser->oldbufptr = ls + (proto->oldbufptr >= ols ?
+ proto->oldbufptr - ols : 0);
+ parser->oldoldbufptr= ls + (proto->oldoldbufptr >= ols ?
+ proto->oldoldbufptr - ols : 0);
+ parser->linestart = ls + (proto->linestart >= ols ?
+ proto->linestart - ols : 0);
+ parser->last_uni = ls + (proto->last_uni >= ols ?
+ proto->last_uni - ols : 0);
+ parser->last_lop = ls + (proto->last_lop >= ols ?
+ proto->last_lop - ols : 0);
+
+ parser->bufend = ls + SvCUR(parser->linestr);
+ }
+
+ Copy(proto->tokenbuf, parser->tokenbuf, 256, char);
+
#ifdef PERL_MAD
parser->endwhite = proto->endwhite;
parser->thisstuff = proto->thisstuff;
parser->thistoken = proto->thistoken;
parser->thiswhite = proto->thiswhite;
+
+ Copy(proto->nexttoke, parser->nexttoke, 5, NEXTTOKE);
+ parser->curforce = proto->curforce;
+#else
+ Copy(proto->nextval, parser->nextval, 5, YYSTYPE);
+ Copy(proto->nexttype, parser->nexttype, 5, I32);
+ parser->nexttoke = proto->nexttoke;
#endif
return parser;
}
IoOFP(dstr) = IoIFP(dstr);
else
IoOFP(dstr) = fp_dup(IoOFP(dstr), IoTYPE(dstr), param);
- /* PL_rsfp_filters entries have fake IoDIRP() */
+ /* PL_parser->rsfp_filters entries have fake IoDIRP() */
if(IoFLAGS(dstr) & IOf_FAKE_DIRP) {
/* I have no idea why fake dirp (rsfps)
should be treated differently but otherwise
? (AV*) SvREFCNT_inc(
sv_dup((SV*)saux->xhv_backreferences, param))
: 0;
+
+ daux->xhv_mro_meta = saux->xhv_mro_meta
+ ? mro_meta_dup(saux->xhv_mro_meta, param)
+ : 0;
+
/* Record stashes for possible cloning in Perl_clone(). */
if (hvname)
av_push(param->stashes, dstr);
Perl_ss_dup(pTHX_ PerlInterpreter *proto_perl, CLONE_PARAMS* param)
{
dVAR;
- ANY * const ss = proto_perl->Tsavestack;
- const I32 max = proto_perl->Tsavestack_max;
- I32 ix = proto_perl->Tsavestack_ix;
+ ANY * const ss = proto_perl->Isavestack;
+ const I32 max = proto_perl->Isavestack_max;
+ I32 ix = proto_perl->Isavestack_ix;
ANY *nss;
SV *sv;
GV *gv;
PL_compiling.cop_hints_hash->refcounted_he_refcnt++;
HINTS_REFCNT_UNLOCK;
}
- PL_curcop = (COP*)any_dup(proto_perl->Tcurcop, proto_perl);
+ PL_curcop = (COP*)any_dup(proto_perl->Icurcop, proto_perl);
+#ifdef PERL_DEBUG_READONLY_OPS
+ PL_slabs = NULL;
+ PL_slab_count = 0;
+#endif
/* pseudo environmental stuff */
PL_origargc = proto_perl->Iorigargc;
PL_DBsingle = sv_dup(proto_perl->IDBsingle, param);
PL_DBtrace = sv_dup(proto_perl->IDBtrace, param);
PL_DBsignal = sv_dup(proto_perl->IDBsignal, param);
- PL_DBassertion = sv_dup(proto_perl->IDBassertion, param);
- PL_lineary = av_dup(proto_perl->Ilineary, param);
PL_dbargs = av_dup(proto_perl->Idbargs, param);
/* symbol tables */
- PL_defstash = hv_dup_inc(proto_perl->Tdefstash, param);
- PL_curstash = hv_dup(proto_perl->Tcurstash, param);
+ PL_defstash = hv_dup_inc(proto_perl->Idefstash, param);
+ PL_curstash = hv_dup(proto_perl->Icurstash, param);
PL_debstash = hv_dup(proto_perl->Idebstash, param);
PL_globalstash = hv_dup(proto_perl->Iglobalstash, param);
PL_curstname = sv_dup_inc(proto_perl->Icurstname, param);
PL_initav = av_dup_inc(proto_perl->Iinitav, param);
PL_sub_generation = proto_perl->Isub_generation;
+ PL_isarev = hv_dup_inc(proto_perl->Iisarev, param);
+ PL_delayedisa = hv_dup_inc(proto_perl->Idelayedisa, param);
/* funky return mechanisms */
PL_forkprocess = proto_perl->Iforkprocess;
/* runtime control stuff */
PL_curcopdb = (COP*)any_dup(proto_perl->Icurcopdb, proto_perl);
- PL_copline = proto_perl->Icopline;
PL_filemode = proto_perl->Ifilemode;
PL_lastfd = proto_perl->Ilastfd;
PL_custom_op_descs = hv_dup_inc(proto_perl->Icustom_op_descs,param);
PL_profiledata = NULL;
- PL_rsfp = fp_dup(proto_perl->Irsfp, '<', param);
- /* PL_rsfp_filters entries have fake IoDIRP() */
- PL_rsfp_filters = av_dup_inc(proto_perl->Irsfp_filters, param);
PL_compcv = cv_dup(proto_perl->Icompcv, param);
PL_runops = proto_perl->Irunops;
- Copy(proto_perl->Itokenbuf, PL_tokenbuf, 256, char);
-
#ifdef CSH
PL_cshlen = proto_perl->Icshlen;
PL_cshname = proto_perl->Icshname; /* XXX never deallocated */
PL_parser = parser_dup(proto_perl->Iparser, param);
- PL_lex_state = proto_perl->Ilex_state;
-
-#ifdef PERL_MAD
- Copy(proto_perl->Inexttoke, PL_nexttoke, 5, NEXTTOKE);
- PL_curforce = proto_perl->Icurforce;
-#else
- Copy(proto_perl->Inextval, PL_nextval, 5, YYSTYPE);
- Copy(proto_perl->Inexttype, PL_nexttype, 5, I32);
- PL_nexttoke = proto_perl->Inexttoke;
-#endif
-
- PL_linestr = sv_dup_inc(proto_perl->Ilinestr, param);
- i = proto_perl->Ibufptr - SvPVX_const(proto_perl->Ilinestr);
- PL_bufptr = SvPVX(PL_linestr) + (i < 0 ? 0 : i);
- i = proto_perl->Ioldbufptr - SvPVX_const(proto_perl->Ilinestr);
- PL_oldbufptr = SvPVX(PL_linestr) + (i < 0 ? 0 : i);
- i = proto_perl->Ioldoldbufptr - SvPVX_const(proto_perl->Ilinestr);
- PL_oldoldbufptr = SvPVX(PL_linestr) + (i < 0 ? 0 : i);
- i = proto_perl->Ilinestart - SvPVX_const(proto_perl->Ilinestr);
- PL_linestart = SvPVX(PL_linestr) + (i < 0 ? 0 : i);
- PL_bufend = SvPVX(PL_linestr) + SvCUR(PL_linestr);
-
- PL_expect = proto_perl->Iexpect;
-
- PL_multi_end = proto_perl->Imulti_end;
-
- PL_error_count = proto_perl->Ierror_count;
PL_subline = proto_perl->Isubline;
PL_subname = sv_dup_inc(proto_perl->Isubname, param);
- i = proto_perl->Ilast_uni - SvPVX_const(proto_perl->Ilinestr);
- PL_last_uni = SvPVX(PL_linestr) + (i < 0 ? 0 : i);
- i = proto_perl->Ilast_lop - SvPVX_const(proto_perl->Ilinestr);
- PL_last_lop = SvPVX(PL_linestr) + (i < 0 ? 0 : i);
- PL_last_lop_op = proto_perl->Ilast_lop_op;
- PL_in_my = proto_perl->Iin_my;
- PL_in_my_stash = hv_dup(proto_perl->Iin_my_stash, param);
#ifdef FCRYPT
PL_cryptseen = proto_perl->Icryptseen;
#endif
PL_unlockhook = proto_perl->Iunlockhook;
PL_threadhook = proto_perl->Ithreadhook;
- PL_runops_std = proto_perl->Irunops_std;
- PL_runops_dbg = proto_perl->Irunops_dbg;
-
#ifdef THREADS_HAVE_PIDS
PL_ppid = proto_perl->Ippid;
#endif
PL_glob_index = proto_perl->Iglob_index;
PL_srand_called = proto_perl->Isrand_called;
- PL_uudmap[(U32) 'M'] = 0; /* reinits on demand */
PL_bitcount = NULL; /* reinits on demand */
if (proto_perl->Ipsig_pend) {
PL_psig_name = (SV**)NULL;
}
- /* thrdvar.h stuff */
+ /* intrpvar.h stuff */
if (flags & CLONEf_COPY_STACKS) {
/* next allocation will be PL_tmps_stack[PL_tmps_ix+1] */
- PL_tmps_ix = proto_perl->Ttmps_ix;
- PL_tmps_max = proto_perl->Ttmps_max;
- PL_tmps_floor = proto_perl->Ttmps_floor;
+ PL_tmps_ix = proto_perl->Itmps_ix;
+ PL_tmps_max = proto_perl->Itmps_max;
+ PL_tmps_floor = proto_perl->Itmps_floor;
Newxz(PL_tmps_stack, PL_tmps_max, SV*);
i = 0;
while (i <= PL_tmps_ix) {
- PL_tmps_stack[i] = sv_dup_inc(proto_perl->Ttmps_stack[i], param);
+ PL_tmps_stack[i] = sv_dup_inc(proto_perl->Itmps_stack[i], param);
++i;
}
/* next PUSHMARK() sets *(PL_markstack_ptr+1) */
- i = proto_perl->Tmarkstack_max - proto_perl->Tmarkstack;
+ i = proto_perl->Imarkstack_max - proto_perl->Imarkstack;
Newxz(PL_markstack, i, I32);
- PL_markstack_max = PL_markstack + (proto_perl->Tmarkstack_max
- - proto_perl->Tmarkstack);
- PL_markstack_ptr = PL_markstack + (proto_perl->Tmarkstack_ptr
- - proto_perl->Tmarkstack);
- Copy(proto_perl->Tmarkstack, PL_markstack,
+ PL_markstack_max = PL_markstack + (proto_perl->Imarkstack_max
+ - proto_perl->Imarkstack);
+ PL_markstack_ptr = PL_markstack + (proto_perl->Imarkstack_ptr
+ - proto_perl->Imarkstack);
+ Copy(proto_perl->Imarkstack, PL_markstack,
PL_markstack_ptr - PL_markstack + 1, I32);
/* next push_scope()/ENTER sets PL_scopestack[PL_scopestack_ix]
* NOTE: unlike the others! */
- PL_scopestack_ix = proto_perl->Tscopestack_ix;
- PL_scopestack_max = proto_perl->Tscopestack_max;
+ PL_scopestack_ix = proto_perl->Iscopestack_ix;
+ PL_scopestack_max = proto_perl->Iscopestack_max;
Newxz(PL_scopestack, PL_scopestack_max, I32);
- Copy(proto_perl->Tscopestack, PL_scopestack, PL_scopestack_ix, I32);
+ Copy(proto_perl->Iscopestack, PL_scopestack, PL_scopestack_ix, I32);
/* NOTE: si_dup() looks at PL_markstack */
- PL_curstackinfo = si_dup(proto_perl->Tcurstackinfo, param);
+ PL_curstackinfo = si_dup(proto_perl->Icurstackinfo, param);
/* PL_curstack = PL_curstackinfo->si_stack; */
- PL_curstack = av_dup(proto_perl->Tcurstack, param);
- PL_mainstack = av_dup(proto_perl->Tmainstack, param);
+ PL_curstack = av_dup(proto_perl->Icurstack, param);
+ PL_mainstack = av_dup(proto_perl->Imainstack, param);
/* next PUSHs() etc. set *(PL_stack_sp+1) */
PL_stack_base = AvARRAY(PL_curstack);
- PL_stack_sp = PL_stack_base + (proto_perl->Tstack_sp
- - proto_perl->Tstack_base);
+ PL_stack_sp = PL_stack_base + (proto_perl->Istack_sp
+ - proto_perl->Istack_base);
PL_stack_max = PL_stack_base + AvMAX(PL_curstack);
/* next SSPUSHFOO() sets PL_savestack[PL_savestack_ix]
* NOTE: unlike the others! */
- PL_savestack_ix = proto_perl->Tsavestack_ix;
- PL_savestack_max = proto_perl->Tsavestack_max;
+ PL_savestack_ix = proto_perl->Isavestack_ix;
+ PL_savestack_max = proto_perl->Isavestack_max;
/*Newxz(PL_savestack, PL_savestack_max, ANY);*/
PL_savestack = ss_dup(proto_perl, param);
}
* non-refcount means (eg a temp in @_); otherwise they will be
* orphaned
*/
- for (i = 0; i<= proto_perl->Ttmps_ix; i++) {
+ for (i = 0; i<= proto_perl->Itmps_ix; i++) {
SV * const nsv = (SV*)ptr_table_fetch(PL_ptr_table,
- proto_perl->Ttmps_stack[i]);
+ proto_perl->Itmps_stack[i]);
if (nsv && !SvREFCNT(nsv)) {
EXTEND_MORTAL(1);
PL_tmps_stack[++PL_tmps_ix] = SvREFCNT_inc_simple(nsv);
}
}
- PL_start_env = proto_perl->Tstart_env; /* XXXXXX */
+ PL_start_env = proto_perl->Istart_env; /* XXXXXX */
PL_top_env = &PL_start_env;
- PL_op = proto_perl->Top;
+ PL_op = proto_perl->Iop;
PL_Sv = NULL;
PL_Xpv = (XPV*)NULL;
- PL_na = proto_perl->Tna;
+ PL_na = proto_perl->Ina;
- PL_statbuf = proto_perl->Tstatbuf;
- PL_statcache = proto_perl->Tstatcache;
- PL_statgv = gv_dup(proto_perl->Tstatgv, param);
- PL_statname = sv_dup_inc(proto_perl->Tstatname, param);
+ PL_statbuf = proto_perl->Istatbuf;
+ PL_statcache = proto_perl->Istatcache;
+ PL_statgv = gv_dup(proto_perl->Istatgv, param);
+ PL_statname = sv_dup_inc(proto_perl->Istatname, param);
#ifdef HAS_TIMES
- PL_timesbuf = proto_perl->Ttimesbuf;
+ PL_timesbuf = proto_perl->Itimesbuf;
#endif
- PL_tainted = proto_perl->Ttainted;
- PL_curpm = proto_perl->Tcurpm; /* XXX No PMOP ref count */
- PL_rs = sv_dup_inc(proto_perl->Trs, param);
- PL_last_in_gv = gv_dup(proto_perl->Tlast_in_gv, param);
- PL_ofs_sv = sv_dup_inc(proto_perl->Tofs_sv, param);
- PL_defoutgv = gv_dup_inc(proto_perl->Tdefoutgv, param);
- PL_chopset = proto_perl->Tchopset; /* XXX never deallocated */
- PL_toptarget = sv_dup_inc(proto_perl->Ttoptarget, param);
- PL_bodytarget = sv_dup_inc(proto_perl->Tbodytarget, param);
- PL_formtarget = sv_dup(proto_perl->Tformtarget, param);
-
- PL_restartop = proto_perl->Trestartop;
- PL_in_eval = proto_perl->Tin_eval;
- PL_delaymagic = proto_perl->Tdelaymagic;
- PL_dirty = proto_perl->Tdirty;
- PL_localizing = proto_perl->Tlocalizing;
-
- PL_errors = sv_dup_inc(proto_perl->Terrors, param);
+ PL_tainted = proto_perl->Itainted;
+ PL_curpm = proto_perl->Icurpm; /* XXX No PMOP ref count */
+ PL_rs = sv_dup_inc(proto_perl->Irs, param);
+ PL_last_in_gv = gv_dup(proto_perl->Ilast_in_gv, param);
+ PL_ofs_sv = sv_dup_inc(proto_perl->Iofs_sv, param);
+ PL_defoutgv = gv_dup_inc(proto_perl->Idefoutgv, param);
+ PL_chopset = proto_perl->Ichopset; /* XXX never deallocated */
+ PL_toptarget = sv_dup_inc(proto_perl->Itoptarget, param);
+ PL_bodytarget = sv_dup_inc(proto_perl->Ibodytarget, param);
+ PL_formtarget = sv_dup(proto_perl->Iformtarget, param);
+
+ PL_restartop = proto_perl->Irestartop;
+ PL_in_eval = proto_perl->Iin_eval;
+ PL_delaymagic = proto_perl->Idelaymagic;
+ PL_dirty = proto_perl->Idirty;
+ PL_localizing = proto_perl->Ilocalizing;
+
+ PL_errors = sv_dup_inc(proto_perl->Ierrors, param);
PL_hv_fetch_ent_mh = NULL;
- PL_modcount = proto_perl->Tmodcount;
+ PL_modcount = proto_perl->Imodcount;
PL_lastgotoprobe = NULL;
- PL_dumpindent = proto_perl->Tdumpindent;
+ PL_dumpindent = proto_perl->Idumpindent;
- PL_sortcop = (OP*)any_dup(proto_perl->Tsortcop, proto_perl);
- PL_sortstash = hv_dup(proto_perl->Tsortstash, param);
- PL_firstgv = gv_dup(proto_perl->Tfirstgv, param);
- PL_secondgv = gv_dup(proto_perl->Tsecondgv, param);
+ PL_sortcop = (OP*)any_dup(proto_perl->Isortcop, proto_perl);
+ PL_sortstash = hv_dup(proto_perl->Isortstash, param);
+ PL_firstgv = gv_dup(proto_perl->Ifirstgv, param);
+ PL_secondgv = gv_dup(proto_perl->Isecondgv, param);
PL_efloatbuf = NULL; /* reinits on demand */
PL_efloatsize = 0; /* reinits on demand */
PL_maxscream = -1; /* reinits on demand */
PL_lastscream = NULL;
- PL_watchaddr = NULL;
- PL_watchok = NULL;
- PL_regdummy = proto_perl->Tregdummy;
+ PL_regdummy = proto_perl->Iregdummy;
PL_colorset = 0; /* reinits PL_colors[] */
/*PL_colors[6] = {0,0,0,0,0,0};*/
/* Pluggable optimizer */
- PL_peepp = proto_perl->Tpeepp;
+ PL_peepp = proto_perl->Ipeepp;
PL_stashcache = newHV();
+ PL_watchaddr = (char **) ptr_table_fetch(PL_ptr_table,
+ proto_perl->Iwatchaddr);
+ PL_watchok = PL_watchaddr ? * PL_watchaddr : NULL;
+ if (PL_debug && PL_watchaddr) {
+ PerlIO_printf(Perl_debug_log,
+ "WATCHING: %"UVxf" cloned as %"UVxf" with value %"UVxf"\n",
+ PTR2UV(proto_perl->Iwatchaddr), PTR2UV(PL_watchaddr),
+ PTR2UV(PL_watchok));
+ }
+
if (!(flags & CLONEf_KEEP_PTR_TABLE)) {
ptr_table_free(PL_ptr_table);
PL_ptr_table = NULL;
}
}
else {
- U32 unused;
- CV * const cv = find_runcv(&unused);
+ CV * const cv = find_runcv(NULL);
SV *sv;
AV *av;
projects / p5sagit/p5-mst-13.2.git / blobdiff