static void
do_clean_named_objs(SV *sv)
{
- if (SvTYPE(sv) == SVt_PVGV && GvSV(sv))
- do_clean_objs(GvSV(sv));
+ if (SvTYPE(sv) == SVt_PVGV) {
+ if ( SvOBJECT(GvSV(sv)) ||
+ GvAV(sv) && SvOBJECT(GvAV(sv)) ||
+ GvHV(sv) && SvOBJECT(GvHV(sv)) ||
+ GvIO(sv) && SvOBJECT(GvIO(sv)) ||
+ GvCV(sv) && SvOBJECT(GvCV(sv)) )
+ {
+ DEBUG_D((PerlIO_printf(Perl_debug_log, "Cleaning named glob object:\n "), sv_dump(sv));)
+ SvREFCNT_dec(sv);
+ }
+ else if (GvSV(sv))
+ do_clean_objs(GvSV(sv));
+ }
}
#endif
Safefree((void *)sva);
}
+ if (nice_chunk)
+ Safefree(nice_chunk);
+ nice_chunk = Nullch;
+ nice_chunk_size = 0;
sv_arenaroot = 0;
sv_root = 0;
}
switch (stype) {
case SVt_NULL:
- (void)SvOK_off(dstr);
- return;
+ if (dtype != SVt_PVGV) {
+ (void)SvOK_off(dstr);
+ return;
+ }
+ break;
case SVt_IV:
if (dtype != SVt_IV && dtype < SVt_PVIV) {
if (dtype < SVt_IV)
SvFAKE_on(dstr); /* can coerce to non-glob */
}
/* ahem, death to those who redefine active sort subs */
- else if (curstack == sortstack
+ else if (curstackinfo->si_type == SI_SORT
&& GvCV(dstr) && sortcop == CvSTART(GvCV(dstr)))
croak("Can't redefine active sort subroutine %s",
GvNAME(dstr));
{
/* ahem, death to those who redefine
* active sort subs */
- if (curstack == sortstack &&
+ if (curstackinfo->si_type == SI_SORT &&
sortcop == CvSTART(cv))
croak(
"Can't redefine active sort subroutine %s",
SvIVX(dstr) = SvIVX(sstr);
}
else {
- (void)SvOK_off(dstr);
+ if (dtype == SVt_PVGV) {
+ if (dowarn)
+ warn("Undefined value assigned to typeglob");
+ }
+ else
+ (void)SvOK_off(dstr);
}
SvTAINT(dstr);
}
}
SV *
-#ifdef LEAKTEST
-newSV(I32 x, STRLEN len)
-#else
newSV(STRLEN len)
-#endif
{
register SV *sv;
register char *midend;
register char *bigend;
register I32 i;
+ STRLEN curlen;
+
if (!bigstr)
croak("Can't modify non-existent substring");
- SvPV_force(bigstr, na);
+ SvPV_force(bigstr, curlen);
+ if (offset + len > curlen) {
+ SvGROW(bigstr, offset+len+1);
+ Zero(SvPVX(bigstr)+curlen, offset+len-curlen, char);
+ SvCUR_set(bigstr, offset+len);
+ }
i = littlelen - len;
if (i > 0) { /* string might grow */
destructor = gv_fetchmethod(SvSTASH(sv), "DESTROY");
if (destructor) {
ENTER;
+ PUSHSTACK(SI_DESTROY);
SvRV(&ref) = SvREFCNT_inc(sv);
EXTEND(SP, 2);
PUSHMARK(SP);
perl_call_sv((SV*)GvCV(destructor),
G_DISCARD|G_EVAL|G_KEEPERR);
SvREFCNT(sv)--;
+ POPSTACK();
LEAVE;
}
} while (SvOBJECT(sv) && SvSTASH(sv) != stash);
}
SV *
-newSVpvn(s,len)
-char *s;
-STRLEN len;
+newSVpvn(char *s, STRLEN len)
{
register SV *sv;
if (!*s) { /* reset ?? searches */
for (pm = HvPMROOT(stash); pm; pm = pm->op_pmnext) {
- pm->op_pmflags &= ~PMf_USED;
+ pm->op_pmdynflags &= ~PMdf_USED;
}
return;
}
SvFAKE_off(sv);
if (GvGP(sv))
gp_free((GV*)sv);
+ if (GvSTASH(sv)) {
+ SvREFCNT_dec(GvSTASH(sv));
+ GvSTASH(sv) = Nullhv;
+ }
sv_unmagic(sv, '*');
Safefree(GvNAME(sv));
GvMULTI_off(sv);