2002-08-02 Roland McGrath <roland@redhat.com>

[platform/upstream/glibc.git] / wctype / wctrans.c

diff --git a/wctype/wctrans.c b/wctype/wctrans.c
index 3f823e5..0f921ef 100644 (file)
--- a/wctype/wctrans.c
+++ b/wctype/wctrans.c
@@ -1,23 +1,23 @@
-/* Copyright (C) 1996, 1997 Free Software Foundation, Inc.
+/* Copyright (C) 1996,97,99,2000,02 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
-   Contributed by Ulrich Drepper <drepper@gnu.ai.mit.edu>, 1996.
+   Contributed by Ulrich Drepper <drepper@gnu.org>, 1996.
 
    The GNU C Library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU Library General Public License as
-   published by the Free Software Foundation; either version 2 of the
-   License, or (at your option) any later version.
+   modify it under the terms of the GNU Lesser General Public
+   License as published by the Free Software Foundation; either
+   version 2.1 of the License, or (at your option) any later version.
 
    The GNU C Library is distributed in the hope that it will be useful,
    but WITHOUT ANY WARRANTY; without even the implied warranty of
    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   Library General Public License for more details.
+   Lesser General Public License for more details.
 
-   You should have received a copy of the GNU Library General Public
-   License along with the GNU C Library; see the file COPYING.LIB.  If not,
-   write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
-   Boston, MA 02111-1307, USA.  */
+   You should have received a copy of the GNU Lesser General Public
+   License along with the GNU C Library; if not, write to the Free
+   Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
+   02111-1307 USA.  */
 
-#include <ctype.h>
+#include <inttypes.h>
 #include <string.h>
 #include <wctype.h>
 #include "../locale/localeinfo.h"
@@ -27,7 +27,7 @@ wctrans (const char *property)
 {
   const char *names;
   size_t cnt;
-  unsigned int **result;
+  size_t i;
 
   names = _NL_CURRENT (LC_CTYPE, _NL_CTYPE_MAP_NAMES);
   cnt = 0;
@@ -43,17 +43,6 @@ wctrans (const char *property)
   if (names[0] == '\0')
     return 0;
 
-  if (cnt == 0)
-    return (wctrans_t) __ctype_toupper;
-  else if (cnt == 1)
-    return (wctrans_t) __ctype_tolower;
-
-  /* We have to search the table.  */
-  result = (unsigned int **) &_NL_CURRENT (LC_CTYPE, _NL_CTYPE_WIDTH);
-
-#if __BYTE_ORDER == _BIG_ENDIAN
-  return (wctrans_t) result[1 + 2 * cnt];
-#else
-  return (wctrans_t) result[1 + 2 * cnt + 1];
-#endif
+  i = _NL_CURRENT_WORD (LC_CTYPE, _NL_CTYPE_MAP_OFFSET) + cnt;
+  return (wctrans_t) _NL_CURRENT_DATA (LC_CTYPE)->values[i].string;
 }