PERLVAR(TSv, SV *) /* used to hold temporary values */
PERLVAR(TXpv, XPV *) /* used to hold temporary values */
+
+/*
+=for apidoc Amn|STRLEN|PL_na
+
+A convenience variable which is typically used with C<SvPV> when one
+doesn't care about the length of the string. It is usually more efficient
+to either declare a local variable and use that instead or to use the
+C<SvPV_nolen> macro.
+
+=cut
+*/
+
PERLVAR(Tna, STRLEN) /* for use in SvPV when length is
Not Applicable */
PERLVAR(threadsvp, SV **) /* AvARRAY(threadsv) */
PERLVAR(specific, AV *) /* Thread-specific user data */
PERLVAR(errsv, SV *) /* Backing SV for $@ */
-PERLVAR(errhv, HV *) /* HV for what was %@ in pp_ctl.c */
PERLVAR(mutex, perl_mutex) /* For the fields others can change */
PERLVAR(tid, U32)
PERLVAR(prev, struct perl_thread *)