/* Hot code. */
-#ifdef USE_5005THREADS
-static void unset_cvowner(pTHX_ void *cvarg);
-#endif /* USE_5005THREADS */
-
PP(pp_const)
{
dSP;
XPUSHs(TARG);
if (PL_op->op_flags & OPf_MOD) {
if (PL_op->op_private & OPpLVAL_INTRO)
- SAVECLEARSV(PL_curpad[PL_op->op_targ]);
+ SAVECLEARSV(PAD_SVl(PL_op->op_targ));
else if (PL_op->op_private & OPpDEREF) {
PUTBACK;
- vivify_ref(PL_curpad[PL_op->op_targ], PL_op->op_private & OPpDEREF);
+ vivify_ref(PAD_SVl(PL_op->op_targ), PL_op->op_private & OPpDEREF);
SPAGAIN;
}
}
}
}
+PP(pp_dor)
+{
+ /* Most of this is lifted straight from pp_defined */
+ dSP;
+ register SV* sv;
+
+ sv = TOPs;
+ if (!sv || !SvANY(sv)) {
+ --SP;
+ RETURNOP(cLOGOP->op_other);
+ }
+
+ switch (SvTYPE(sv)) {
+ case SVt_PVAV:
+ if (AvMAX(sv) >= 0 || SvGMAGICAL(sv) || (SvRMAGICAL(sv) && mg_find(sv, PERL_MAGIC_tied)))
+ RETURN;
+ break;
+ case SVt_PVHV:
+ if (HvARRAY(sv) || SvGMAGICAL(sv) || (SvRMAGICAL(sv) && mg_find(sv, PERL_MAGIC_tied)))
+ RETURN;
+ break;
+ case SVt_PVCV:
+ if (CvROOT(sv) || CvXSUB(sv))
+ RETURN;
+ break;
+ default:
+ if (SvGMAGICAL(sv))
+ mg_get(sv);
+ if (SvOK(sv))
+ RETURN;
+ }
+
+ --SP;
+ RETURNOP(cLOGOP->op_other);
+}
+
PP(pp_add)
{
dSP; dATARGET; bool useleft; tryAMAGICbin(add,opASSIGN);
goto had_magic;
if (ckWARN2(WARN_UNOPENED,WARN_CLOSED))
report_evil_fh(gv, io, PL_op->op_type);
- SETERRNO(EBADF,RMS$_IFI);
+ SETERRNO(EBADF,RMS_IFI);
goto just_say_no;
}
else if (!(fp = IoOFP(io))) {
else if (ckWARN2(WARN_UNOPENED,WARN_CLOSED))
report_evil_fh(gv, io, PL_op->op_type);
}
- SETERRNO(EBADF,IoIFP(io)?RMS$_FAC:RMS$_IFI);
+ SETERRNO(EBADF,IoIFP(io)?RMS_FAC:RMS_IFI);
goto just_say_no;
}
else {
}
SP += maxarg;
}
- else {
+ else if (GIMME_V == G_SCALAR) {
dTARGET;
I32 maxarg = AvFILL(av) + 1;
SETi(maxarg);
tryAMAGICunDEREF(to_hv);
hv = (HV*)SvRV(sv);
- if (SvTYPE(hv) != SVt_PVHV && SvTYPE(hv) != SVt_PVAV)
+ if (SvTYPE(hv) != SVt_PVHV)
DIE(aTHX_ "Not a HASH reference");
if (PL_op->op_flags & OPf_REF) {
SETs((SV*)hv);
}
}
else {
- if (SvTYPE(sv) == SVt_PVHV || SvTYPE(sv) == SVt_PVAV) {
+ if (SvTYPE(sv) == SVt_PVHV) {
hv = (HV*)sv;
if (PL_op->op_flags & OPf_REF) {
SETs((SV*)hv);
}
else {
dTARGET;
- if (SvTYPE(hv) == SVt_PVAV)
- hv = avhv_keys((AV*)hv);
if (HvFILL(hv))
Perl_sv_setpvf(aTHX_ TARG, "%"IVdf"/%"IVdf,
(IV)HvFILL(hv), (IV)HvMAX(hv) + 1);
}
}
-STATIC int
-S_do_maybe_phash(pTHX_ AV *ary, SV **lelem, SV **firstlelem, SV **relem,
- SV **lastrelem)
-{
- OP *leftop;
- I32 i;
-
- leftop = ((BINOP*)PL_op)->op_last;
- assert(leftop);
- assert(leftop->op_type == OP_NULL && leftop->op_targ == OP_LIST);
- leftop = ((LISTOP*)leftop)->op_first;
- assert(leftop);
- /* Skip PUSHMARK and each element already assigned to. */
- for (i = lelem - firstlelem; i > 0; i--) {
- leftop = leftop->op_sibling;
- assert(leftop);
- }
- if (leftop->op_type != OP_RV2HV)
- return 0;
-
- /* pseudohash */
- if (av_len(ary) > 0)
- av_fill(ary, 0); /* clear all but the fields hash */
- if (lastrelem >= relem) {
- while (relem < lastrelem) { /* gobble up all the rest */
- SV *tmpstr;
- assert(relem[0]);
- assert(relem[1]);
- /* Avoid a memory leak when avhv_store_ent dies. */
- tmpstr = sv_newmortal();
- sv_setsv(tmpstr,relem[1]); /* value */
- relem[1] = tmpstr;
- if (avhv_store_ent(ary,relem[0],tmpstr,0))
- (void)SvREFCNT_inc(tmpstr);
- if (SvMAGICAL(ary) != 0 && SvSMAGICAL(tmpstr))
- mg_set(tmpstr);
- relem += 2;
- TAINT_NOT;
- }
- }
- if (relem == lastrelem)
- return 1;
- return 2;
-}
-
STATIC void
S_do_oddball(pTHX_ HV *hash, SV **relem, SV **firstrelem)
{
if (*relem) {
SV *tmpstr;
- if (ckWARN(WARN_MISC)) {
+ HE *didstore;
+
+ if (ckWARN(WARN_MISC)) {
if (relem == firstrelem &&
SvROK(*relem) &&
(SvTYPE(SvRV(*relem)) == SVt_PVAV ||
Perl_warner(aTHX_ packWARN(WARN_MISC),
"Odd number of elements in hash assignment");
}
- if (SvTYPE(hash) == SVt_PVAV) {
- /* pseudohash */
- tmpstr = sv_newmortal();
- if (avhv_store_ent((AV*)hash,*relem,tmpstr,0))
- (void)SvREFCNT_inc(tmpstr);
- if (SvMAGICAL(hash) && SvSMAGICAL(tmpstr))
- mg_set(tmpstr);
- }
- else {
- HE *didstore;
- tmpstr = NEWSV(29,0);
- didstore = hv_store_ent(hash,*relem,tmpstr,0);
- if (SvMAGICAL(hash)) {
- if (SvSMAGICAL(tmpstr))
- mg_set(tmpstr);
- if (!didstore)
- sv_2mortal(tmpstr);
- }
- }
- TAINT_NOT;
+
+ tmpstr = NEWSV(29,0);
+ didstore = hv_store_ent(hash,*relem,tmpstr,0);
+ if (SvMAGICAL(hash)) {
+ if (SvSMAGICAL(tmpstr))
+ mg_set(tmpstr);
+ if (!didstore)
+ sv_2mortal(tmpstr);
+ }
+ TAINT_NOT;
}
}
case SVt_PVAV:
ary = (AV*)sv;
magic = SvMAGICAL(ary) != 0;
- if (PL_op->op_private & OPpASSIGN_HASH) {
- switch (do_maybe_phash(ary, lelem, firstlelem, relem,
- lastrelem))
- {
- case 0:
- goto normal_array;
- case 1:
- do_oddball((HV*)ary, relem, firstrelem);
- }
- relem = lastrelem + 1;
- break;
- }
- normal_array:
av_clear(ary);
av_extend(ary, lastrelem - relem);
i = 0;
call_method("READLINE", gimme);
LEAVE;
SPAGAIN;
- if (gimme == G_SCALAR)
- SvSetMagicSV_nosteal(TARG, TOPs);
+ if (gimme == G_SCALAR) {
+ SV* result = POPs;
+ SvSetSV_nosteal(TARG, result);
+ PUSHTARG;
+ }
RETURN;
}
fp = Nullfp;
tmplen = SvLEN(sv); /* remember if already alloced */
if (!tmplen)
Sv_Grow(sv, 80); /* try short-buffering it */
- if (type == OP_RCATLINE)
+ offset = 0;
+ if (type == OP_RCATLINE && SvOK(sv)) {
+ if (!SvPOK(sv)) {
+ STRLEN n_a;
+ (void)SvPV_force(sv, n_a);
+ }
offset = SvCUR(sv);
- else
- offset = 0;
+ }
}
else {
sv = sv_2mortal(NEWSV(57, 80));
U32 lval = PL_op->op_flags & OPf_MOD || LVRET;
U32 defer = PL_op->op_private & OPpLVAL_DEFER;
SV *sv;
+#ifdef PERL_COPY_ON_WRITE
+ U32 hash = (SvIsCOW_shared_hash(keysv)) ? SvUVX(keysv) : 0;
+#else
U32 hash = (SvFAKE(keysv) && SvREADONLY(keysv)) ? SvUVX(keysv) : 0;
+#endif
I32 preeminent = 0;
if (SvTYPE(hv) == SVt_PVHV) {
- if (PL_op->op_private & OPpLVAL_INTRO)
- preeminent = SvRMAGICAL(hv) ? 1 : hv_exists_ent(hv, keysv, 0);
+ if (PL_op->op_private & OPpLVAL_INTRO) {
+ MAGIC *mg;
+ HV *stash;
+ /* does the element we're localizing already exist? */
+ preeminent =
+ /* can we determine whether it exists? */
+ ( !SvRMAGICAL(hv)
+ || mg_find((SV*)hv, PERL_MAGIC_env)
+ || ( (mg = mg_find((SV*)hv, PERL_MAGIC_tied))
+ /* Try to preserve the existenceness of a tied hash
+ * element by using EXISTS and DELETE if possible.
+ * Fallback to FETCH and STORE otherwise */
+ && (stash = SvSTASH(SvRV(SvTIED_obj((SV*)hv, mg))))
+ && gv_fetchmethod_autoload(stash, "EXISTS", TRUE)
+ && gv_fetchmethod_autoload(stash, "DELETE", TRUE)
+ )
+ ) ? hv_exists_ent(hv, keysv, 0) : 1;
+
+ }
he = hv_fetch_ent(hv, keysv, lval && !defer, hash);
svp = he ? &HeVAL(he) : 0;
}
- else if (SvTYPE(hv) == SVt_PVAV) {
- if (PL_op->op_private & OPpLVAL_INTRO)
- DIE(aTHX_ "Can't localize pseudo-hash element");
- svp = avhv_fetch_ent((AV*)hv, keysv, lval && !defer, hash);
- }
else {
RETPUSHUNDEF;
}
STRLEN keylen;
char *key = SvPV(keysv, keylen);
SAVEDELETE(hv, savepvn(key,keylen), keylen);
- } else {
- SV *sv;
+ } else
save_helem(hv, keysv, svp);
- sv = *svp;
- /* If we're localizing a tied hash element, this new
- * sv won't actually be stored in the hash - so it
- * won't get reaped when the localize ends. Ensure it
- * gets reaped by mortifying it instead. DAPM */
- if (SvTIED_mg(sv, PERL_MAGIC_tiedelem))
- sv_2mortal(sv);
- }
}
}
else if (PL_op->op_private & OPpDEREF)
STRLEN maxlen;
char *max = SvPV((SV*)av, maxlen);
if (!SvNIOK(cur) && SvCUR(cur) <= maxlen) {
-#ifndef USE_5005THREADS /* don't risk potential race */
if (SvREFCNT(*itersvp) == 1 && !SvMAGICAL(*itersvp)) {
/* safe to reuse old SV */
sv_setsv(*itersvp, cur);
}
else
-#endif
{
/* we need a fresh SV every time so that loop body sees a
* completely new SV for closures/references to work as
if (cx->blk_loop.iterix > cx->blk_loop.itermax)
RETPUSHNO;
-#ifndef USE_5005THREADS /* don't risk potential race */
+ /* don't risk potential race */
if (SvREFCNT(*itersvp) == 1 && !SvMAGICAL(*itersvp)) {
/* safe to reuse old SV */
sv_setiv(*itersvp, cx->blk_loop.iterix++);
}
else
-#endif
{
/* we need a fresh SV every time so that loop body sees a
* completely new SV for closures/references to work as they
EXTEND(SP,1);
}
- if (SvFAKE(TARG) && SvREADONLY(TARG))
- sv_force_normal(TARG);
+ if (SvIsCOW(TARG))
+ sv_force_normal_flags(TARG,0);
if (SvREADONLY(TARG)
|| (SvTYPE(TARG) > SVt_PVLV
&& !(SvTYPE(TARG) == SVt_PVGV && SvFAKE(TARG))))
/* known replacement string? */
if (dstr) {
- c = SvPV(dstr, clen);
- doutf8 = DO_UTF8(dstr);
+ /* replacement needing upgrading? */
+ if (DO_UTF8(TARG) && !doutf8) {
+ SV *nsv = sv_newmortal();
+ SvSetSV(nsv, dstr);
+ if (PL_encoding)
+ sv_recode_to_utf8(nsv, PL_encoding);
+ else
+ sv_utf8_upgrade(nsv);
+ c = SvPV(nsv, clen);
+ doutf8 = TRUE;
+ }
+ else {
+ c = SvPV(dstr, clen);
+ doutf8 = DO_UTF8(dstr);
+ }
}
else {
c = Nullch;
SPAGAIN;
}
SvTAINT(TARG);
+ if (doutf8)
+ SvUTF8_on(TARG);
LEAVE_SCOPE(oldsave);
RETURN;
}
DIE(aTHX_ "No DBsub routine");
}
-#ifdef USE_5005THREADS
- /*
- * First we need to check if the sub or method requires locking.
- * If so, we gain a lock on the CV, the first argument or the
- * stash (for static methods), as appropriate. This has to be
- * inline because for FAKE_THREADS, COND_WAIT inlines code to
- * reschedule by returning a new op.
- */
- MUTEX_LOCK(CvMUTEXP(cv));
- if (CvFLAGS(cv) & CVf_LOCKED) {
- MAGIC *mg;
- if (CvFLAGS(cv) & CVf_METHOD) {
- if (SP > PL_stack_base + TOPMARK)
- sv = *(PL_stack_base + TOPMARK + 1);
- else {
- AV *av = (AV*)PL_curpad[0];
- if (hasargs || !av || AvFILLp(av) < 0
- || !(sv = AvARRAY(av)[0]))
- {
- MUTEX_UNLOCK(CvMUTEXP(cv));
- DIE(aTHX_ "no argument for locked method call");
- }
- }
- if (SvROK(sv))
- sv = SvRV(sv);
- else {
- STRLEN len;
- char *stashname = SvPV(sv, len);
- sv = (SV*)gv_stashpvn(stashname, len, TRUE);
- }
- }
- else {
- sv = (SV*)cv;
- }
- MUTEX_UNLOCK(CvMUTEXP(cv));
- mg = condpair_magic(sv);
- MUTEX_LOCK(MgMUTEXP(mg));
- if (MgOWNER(mg) == thr)
- MUTEX_UNLOCK(MgMUTEXP(mg));
- else {
- while (MgOWNER(mg))
- COND_WAIT(MgOWNERCONDP(mg), MgMUTEXP(mg));
- MgOWNER(mg) = thr;
- DEBUG_S(PerlIO_printf(Perl_debug_log, "%p: pp_entersub lock %p\n",
- thr, sv));
- MUTEX_UNLOCK(MgMUTEXP(mg));
- SAVEDESTRUCTOR_X(Perl_unlock_condpair, sv);
- }
- MUTEX_LOCK(CvMUTEXP(cv));
- }
- /*
- * Now we have permission to enter the sub, we must distinguish
- * four cases. (0) It's an XSUB (in which case we don't care
- * about ownership); (1) it's ours already (and we're recursing);
- * (2) it's free (but we may already be using a cached clone);
- * (3) another thread owns it. Case (1) is easy: we just use it.
- * Case (2) means we look for a clone--if we have one, use it
- * otherwise grab ownership of cv. Case (3) means we look for a
- * clone (for non-XSUBs) and have to create one if we don't
- * already have one.
- * Why look for a clone in case (2) when we could just grab
- * ownership of cv straight away? Well, we could be recursing,
- * i.e. we originally tried to enter cv while another thread
- * owned it (hence we used a clone) but it has been freed up
- * and we're now recursing into it. It may or may not be "better"
- * to use the clone but at least CvDEPTH can be trusted.
- */
- if (CvOWNER(cv) == thr || CvXSUB(cv))
- MUTEX_UNLOCK(CvMUTEXP(cv));
- else {
- /* Case (2) or (3) */
- SV **svp;
-
- /*
- * XXX Might it be better to release CvMUTEXP(cv) while we
- * do the hv_fetch? We might find someone has pinched it
- * when we look again, in which case we would be in case
- * (3) instead of (2) so we'd have to clone. Would the fact
- * that we released the mutex more quickly make up for this?
- */
- if ((svp = hv_fetch(thr->cvcache, (char *)cv, sizeof(cv), FALSE)))
- {
- /* We already have a clone to use */
- MUTEX_UNLOCK(CvMUTEXP(cv));
- cv = *(CV**)svp;
- DEBUG_S(PerlIO_printf(Perl_debug_log,
- "entersub: %p already has clone %p:%s\n",
- thr, cv, SvPEEK((SV*)cv)));
- CvOWNER(cv) = thr;
- SvREFCNT_inc(cv);
- if (CvDEPTH(cv) == 0)
- SAVEDESTRUCTOR_X(unset_cvowner, (void*) cv);
- }
- else {
- /* (2) => grab ownership of cv. (3) => make clone */
- if (!CvOWNER(cv)) {
- CvOWNER(cv) = thr;
- SvREFCNT_inc(cv);
- MUTEX_UNLOCK(CvMUTEXP(cv));
- DEBUG_S(PerlIO_printf(Perl_debug_log,
- "entersub: %p grabbing %p:%s in stash %s\n",
- thr, cv, SvPEEK((SV*)cv), CvSTASH(cv) ?
- HvNAME(CvSTASH(cv)) : "(none)"));
- }
- else {
- /* Make a new clone. */
- CV *clonecv;
- SvREFCNT_inc(cv); /* don't let it vanish from under us */
- MUTEX_UNLOCK(CvMUTEXP(cv));
- DEBUG_S((PerlIO_printf(Perl_debug_log,
- "entersub: %p cloning %p:%s\n",
- thr, cv, SvPEEK((SV*)cv))));
- /*
- * We're creating a new clone so there's no race
- * between the original MUTEX_UNLOCK and the
- * SvREFCNT_inc since no one will be trying to undef
- * it out from underneath us. At least, I don't think
- * there's a race...
- */
- clonecv = cv_clone(cv);
- SvREFCNT_dec(cv); /* finished with this */
- hv_store(thr->cvcache, (char*)cv, sizeof(cv), (SV*)clonecv,0);
- CvOWNER(clonecv) = thr;
- cv = clonecv;
- SvREFCNT_inc(cv);
- }
- DEBUG_S(if (CvDEPTH(cv) != 0)
- PerlIO_printf(Perl_debug_log, "depth %ld != 0\n",
- CvDEPTH(cv)));
- SAVEDESTRUCTOR_X(unset_cvowner, (void*) cv);
- }
- }
-#endif /* USE_5005THREADS */
-
if (CvXSUB(cv)) {
#ifdef PERL_XSUB_OLDSTYLE
if (CvOLDSTYLE(cv)) {
* back. This would allow popping @_ in XSUB, e.g.. XXXX */
AV* av;
I32 items;
-#ifdef USE_5005THREADS
- av = (AV*)PL_curpad[0];
-#else
av = GvAV(PL_defgv);
-#endif /* USE_5005THREADS */
items = AvFILLp(av) + 1; /* @_ is not tieable */
if (items) {
dMARK;
register I32 items = SP - MARK;
AV* padlist = CvPADLIST(cv);
- SV** svp = AvARRAY(padlist);
push_return(PL_op->op_next);
PUSHBLOCK(cx, CXt_SUB, MARK);
PUSHSUB(cx);
*/
if (CvDEPTH(cv) < 2)
(void)SvREFCNT_inc(cv);
- else { /* save temporaries on recursion? */
+ else {
PERL_STACK_OVERFLOW_CHECK();
- if (CvDEPTH(cv) > AvFILLp(padlist)) {
- AV *av;
- AV *newpad = newAV();
- SV **oldpad = AvARRAY(svp[CvDEPTH(cv)-1]);
- I32 ix = AvFILLp((AV*)svp[1]);
- I32 names_fill = AvFILLp((AV*)svp[0]);
- svp = AvARRAY(svp[0]);
- for ( ;ix > 0; ix--) {
- if (names_fill >= ix && svp[ix] != &PL_sv_undef) {
- char *name = SvPVX(svp[ix]);
- if ((SvFLAGS(svp[ix]) & SVf_FAKE) /* outer lexical? */
- || *name == '&') /* anonymous code? */
- {
- av_store(newpad, ix, SvREFCNT_inc(oldpad[ix]));
- }
- else { /* our own lexical */
- if (*name == '@')
- av_store(newpad, ix, sv = (SV*)newAV());
- else if (*name == '%')
- av_store(newpad, ix, sv = (SV*)newHV());
- else
- av_store(newpad, ix, sv = NEWSV(0,0));
- SvPADMY_on(sv);
- }
- }
- else if (IS_PADGV(oldpad[ix]) || IS_PADCONST(oldpad[ix])) {
- av_store(newpad, ix, sv = SvREFCNT_inc(oldpad[ix]));
- }
- else {
- av_store(newpad, ix, sv = NEWSV(0,0));
- SvPADTMP_on(sv);
- }
- }
- av = newAV(); /* will be @_ */
- av_extend(av, 0);
- av_store(newpad, 0, (SV*)av);
- AvFLAGS(av) = AVf_REIFY;
- av_store(padlist, CvDEPTH(cv), (SV*)newpad);
- AvFILLp(padlist) = CvDEPTH(cv);
- svp = AvARRAY(padlist);
- }
- }
-#ifdef USE_5005THREADS
- if (!hasargs) {
- AV* av = (AV*)PL_curpad[0];
-
- items = AvFILLp(av) + 1;
- if (items) {
- /* Mark is at the end of the stack. */
- EXTEND(SP, items);
- Copy(AvARRAY(av), SP + 1, items, SV*);
- SP += items;
- PUTBACK ;
- }
- }
-#endif /* USE_5005THREADS */
- SAVEVPTR(PL_curpad);
- PL_curpad = AvARRAY((AV*)svp[CvDEPTH(cv)]);
-#ifndef USE_5005THREADS
+ pad_push(padlist, CvDEPTH(cv), 1);
+ }
+ PAD_SET_CUR(padlist, CvDEPTH(cv));
if (hasargs)
-#endif /* USE_5005THREADS */
{
AV* av;
SV** ary;
DEBUG_S(PerlIO_printf(Perl_debug_log,
"%p entersub preparing @_\n", thr));
#endif
- av = (AV*)PL_curpad[0];
+ av = (AV*)PAD_SVl(0);
if (AvREAL(av)) {
/* @_ is normally not REAL--this should only ever
* happen when DB::sub() calls things that modify @_ */
AvREAL_off(av);
AvREIFY_on(av);
}
-#ifndef USE_5005THREADS
cx->blk_sub.savearray = GvAV(PL_defgv);
GvAV(PL_defgv) = (AV*)SvREFCNT_inc(av);
-#endif /* USE_5005THREADS */
- cx->blk_sub.oldcurpad = PL_curpad;
+ CX_CURPAD_SAVE(cx->blk_sub);
cx->blk_sub.argarray = av;
++MARK;
PUSHs(lv);
RETURN;
}
- if (PL_op->op_private & OPpLVAL_INTRO) {
- SV *sv;
+ if (PL_op->op_private & OPpLVAL_INTRO)
save_aelem(av, elem, svp);
- sv = *svp;
- /* If we're localizing a tied array element, this new sv
- * won't actually be stored in the array - so it won't get
- * reaped when the localize ends. Ensure it gets reaped by
- * mortifying it instead. DAPM */
- if (SvTIED_mg(sv, PERL_MAGIC_tiedelem))
- sv_2mortal(sv);
- }
else if (PL_op->op_private & OPpDEREF)
vivify_ref(*svp, PL_op->op_private & OPpDEREF);
}
}
return isGV(gv) ? (SV*)GvCV(gv) : (SV*)gv;
}
-
-#ifdef USE_5005THREADS
-static void
-unset_cvowner(pTHX_ void *cvarg)
-{
- register CV* cv = (CV *) cvarg;
-
- DEBUG_S((PerlIO_printf(Perl_debug_log, "%p unsetting CvOWNER of %p:%s\n",
- thr, cv, SvPEEK((SV*)cv))));
- MUTEX_LOCK(CvMUTEXP(cv));
- DEBUG_S(if (CvDEPTH(cv) != 0)
- PerlIO_printf(Perl_debug_log, "depth %ld != 0\n",
- CvDEPTH(cv)));
- assert(thr == CvOWNER(cv));
- CvOWNER(cv) = 0;
- MUTEX_UNLOCK(CvMUTEXP(cv));
- SvREFCNT_dec(cv);
-}
-#endif /* USE_5005THREADS */
https://perl5.git.perl.org / perl5.git / blobdiff