activate LC_CTYPE for 8 bits locale.

Make sure tolower/toupper use the whole 8 bits.

okay deraadt@
thanks to everyone who tested

4 files changed, 18 insertions, 11 deletions

diff --git a/src/lib/libc/include/ctype_private.h b/src/lib/libc/include/ctype_private.h
new file mode 100644
index 0000000000..39cc792ea4
--- /dev/null
+++ b/src/lib/libc/include/ctype_private.h
@@ -0,0 +1,7 @@
+/* $OpenBSD: ctype_private.h,v 1.1 2005/08/08 05:53:00 espie Exp $ */
+/* Written by Marc Espie, public domain */
+#define CTYPE_NUM_CHARS       256
+extern const char _C_ctype_[];
+extern const short _C_toupper_[];
+extern const short _C_tolower_[];
+
diff --git a/src/lib/libc/string/wcscmp.c b/src/lib/libc/string/wcscmp.c
index d8a9aa73fb..ebbb87ca4d 100644
--- a/src/lib/libc/string/wcscmp.c
+++ b/src/lib/libc/string/wcscmp.c
@@ -1,4 +1,4 @@
-/*      $OpenBSD: wcscmp.c,v 1.2 2005/06/19 22:12:07 espie Exp $        */
+/*      $OpenBSD: wcscmp.c,v 1.3 2005/08/08 05:53:01 espie Exp $        */
 /*      $NetBSD: wcscmp.c,v 1.5 2003/08/07 16:43:54 agc Exp $   */
 
 /*-
@@ -34,7 +34,7 @@
  */
 
 #if defined(LIBC_SCCS) && !defined(lint)
-static char *rcsid = "$OpenBSD: wcscmp.c,v 1.2 2005/06/19 22:12:07 espie Exp $";
+static char *rcsid = "$OpenBSD: wcscmp.c,v 1.3 2005/08/08 05:53:01 espie Exp $";
 #endif /* LIBC_SCCS and not lint */
 
 #include <wchar.h>
@@ -51,5 +51,5 @@ wcscmp(const wchar_t *s1, const wchar_t *s2)
                 if (*s1++ == 0)
                         return (0);
         /* XXX assumes wchar_t = int */
-        return (*(const __nbrune_t *)s1 - *(const __nbrune_t *)--s2);
+        return (*(const rune_t *)s1 - *(const rune_t *)--s2);
 }
diff --git a/src/lib/libc/string/wcsncmp.c b/src/lib/libc/string/wcsncmp.c
index aaa96b97a6..30d37f6657 100644
--- a/src/lib/libc/string/wcsncmp.c
+++ b/src/lib/libc/string/wcsncmp.c
@@ -1,4 +1,4 @@
-/*      $OpenBSD: wcsncmp.c,v 1.2 2005/06/19 22:12:07 espie Exp $       */
+/*      $OpenBSD: wcsncmp.c,v 1.3 2005/08/08 05:53:01 espie Exp $       */
 /*      $NetBSD: wcsncmp.c,v 1.5 2003/08/07 16:43:54 agc Exp $  */
 
 /*
@@ -31,7 +31,7 @@
  */
 
 #if defined(LIBC_SCCS) && !defined(lint)
-static char *rcsid = "$OpenBSD: wcsncmp.c,v 1.2 2005/06/19 22:12:07 espie Exp $";
+static char *rcsid = "$OpenBSD: wcsncmp.c,v 1.3 2005/08/08 05:53:01 espie Exp $";
 #endif /* LIBC_SCCS and not lint */
 
 #include <wchar.h>
@@ -46,8 +46,8 @@ wcsncmp(const wchar_t *s1, const wchar_t *s2, size_t n)
         do {
                 if (*s1 != *s2++) {
                         /* XXX assumes wchar_t = int */
-                        return (*(const __nbrune_t *)s1 -
-                            *(const __nbrune_t *)--s2);
+                        return (*(const rune_t *)s1 -
+                            *(const rune_t *)--s2);
                 }
                 if (*s1++ == 0)
                         break;
diff --git a/src/lib/libc/string/wmemcmp.c b/src/lib/libc/string/wmemcmp.c
index fc021c11d1..e35c6207ff 100644
--- a/src/lib/libc/string/wmemcmp.c
+++ b/src/lib/libc/string/wmemcmp.c
@@ -1,4 +1,4 @@
-/*      $OpenBSD: wmemcmp.c,v 1.2 2005/06/19 22:12:07 espie Exp $       */
+/*      $OpenBSD: wmemcmp.c,v 1.3 2005/08/08 05:53:01 espie Exp $       */
 /*      $NetBSD: wmemcmp.c,v 1.3 2003/04/06 18:33:23 tshiozak Exp $     */
 
 /*-
@@ -30,7 +30,7 @@
  */
 
 #if defined(LIBC_SCCS) && !defined(lint)
-static char *rcsid = "$OpenBSD: wmemcmp.c,v 1.2 2005/06/19 22:12:07 espie Exp $";
+static char *rcsid = "$OpenBSD: wmemcmp.c,v 1.3 2005/08/08 05:53:01 espie Exp $";
 #endif /* LIBC_SCCS and not lint */
 
 #include <wchar.h>
@@ -44,8 +44,8 @@ wmemcmp(const wchar_t *s1, const wchar_t *s2, size_t n)
         for (i = 0; i < n; i++) {
                 if (*s1 != *s2) {
                         /* wchar might be unsigned */
-                        return *(const __nbrune_t *)s1 >
-                               *(const __nbrune_t *)s2 ? 1 : -1;
+                        return *(const rune_t *)s1 >
+                               *(const rune_t *)s2 ? 1 : -1;
                 }
                 s1++;
                 s2++;