cheri: wctype: turn wctype_t into a pointer

Make wctype_t a pointer so dereferencing it works. wctrans_t is already
a pointer and used the same way.

Existing targets are not affected, only capability targets where this
is necessary.

diff --git a/wctype/bits/wctype-wchar.h b/wctype/bits/wctype-wchar.h
index 8eca9262fd40dd191ab4a2f9a9e64ab1f4155071..5ff0aad8a294d9d6b91d302d97acc7394b9de14d 100644 (file)
--- a/wctype/bits/wctype-wchar.h
+++ b/wctype/bits/wctype-wchar.h
@@ -35,7 +35,11 @@
 
 /* Scalar type that can hold values which represent locale-specific
    character classifications.  */
+#ifdef __CHERI_PURE_CAPABILITY__
+typedef const char *wctype_t;
+#else
 typedef unsigned long int wctype_t;
+#endif
 
 # ifndef _ISwbit
 /* The characteristics are stored always in network byte order (big