PERLVAR(Ttop_env, JMPENV *) /* ptr. to current sigjmp() environment */
PERLVAR(Tstart_env, JMPENV) /* empty startup sigjmp() environment */
PERLVARI(Tprotect, protect_proc_t, MEMBER_TO_FPTR(Perl_default_protect))
+PERLVARI(Terrors, SV *, Nullsv) /* outstanding queued errors */
/* statics "owned" by various functions */
PERLVAR(Tav_fetch_sv, SV *) /* owned by av_fetch() */
PERLVAR(Tsecondgv, GV *) /* $b */
PERLVAR(Tsortcxix, I32) /* from pp_ctl.c */
+/* float buffer */
+PERLVAR(Tefloatbuf, char*)
+PERLVAR(Tefloatsize, STRLEN)
+
/* regex stuff */
PERLVAR(Tscreamfirst, I32 *)