/* The 'I' prefix is only needed for vars that need appropriate #defines
* generated when built with or without MULTIPLICITY. It is also used
- * to generate the appropriate export list for win32.
+ * to generate the appropriate export list for win32. If the variable
+ * needs to be initialized, use PERLVARI.
*
* When building without MULTIPLICITY, these variables will be truly global.
*
PERLVAR(Iutf8_idstart, SV *)
PERLVAR(Iutf8_idcont, SV *)
+PERLVAR(Iutf8_xidstart, SV *)
+PERLVAR(Iutf8_xidcont, SV *)
PERLVAR(Isort_RealCmp, SVCOMPARE_t)
/* List of characters that participate in folds (except marks, etc in
* multi-char folds) */
-PERLVAR(Iutf8_foldable, HV *)
+PERLVARI(Iutf8_foldable, HV *, NULL)
PERLVAR(Icustom_ops, HV *) /* custom op registrations */