will not change locale behavior for that thread.
However, it will change behavior for threads
with no per-thread locale in effect.
+#ifdef UNIFDEF_LEGACY_RUNE_APIS
.Pp
The routines defined in
.Aq rune.h
.Fn setinvalidrune
has been modified to make a copy of the sub-structure.
This prevents it from affecting other locales.
+#endif /* UNIFDEF_LEGACY_RUNE_APIS */
.Sh SEE ALSO
.Xr duplocale 3 ,
.Xr freelocale 3 ,