/* XXX shouldn't these be per-thread? --GSAR */
PERLVAR(Iors_sv, SV *) /* output record separator $\ */
-PERLVAR(Iofmt, char *) /* output format for numbers $# */
/* interpreter atexit processing */
PERLVARI(Iexitlist, PerlExitListEntry *, NULL)
#if defined(USE_ITHREADS)
PERLVAR(Iptr_table, PTR_TBL_t*)
-PERLVAR(Ishared_hek_table, PTR_TBL_t*)
#endif
PERLVARI(Ibeginav_save, AV*, Nullav) /* save BEGIN{}s when compiling */