-/* Copyright (C) 1995 Free Software Foundation, Inc.
-This file is part of the GNU C Library.
+/* Copyright (C) 1995-2019 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+ Written by Ulrich Drepper <drepper@cygnus.com>, 1995.
-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.
+ The GNU C Library is free software; you can redistribute it and/or
+ 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.
+ 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
+ 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., 675 Mass Ave,
-Cambridge, MA 02139, USA. */
+ You should have received a copy of the GNU Lesser General Public
+ License along with the GNU C Library; if not, see
+ <http://www.gnu.org/licenses/>. */
-#include <stddef.h>
-#include <stdlib.h>
#include <string.h>
+#include <locale/localeinfo.h>
+#ifndef STRING_TYPE
+# define STRING_TYPE char
+# define STRXFRM strxfrm
+# define STRXFRM_L __strxfrm_l
+#endif
-/* Transform SRC into a form such that the result of strcmp
- on two strings that have been transformed by strxfrm is
- the same as the result of strcoll on the two strings before
- their transformation. The transformed string is put in at
- most N characters of DEST and its length is returned. */
size_t
-strxfrm (dest, src, n)
- char *dest;
- const char *src;
- size_t n;
+STRXFRM (STRING_TYPE *dest, const STRING_TYPE *src, size_t n)
{
- if (n == 0)
- return strlen (src);
-
- return __stpncpy (dest, src, n) - dest;
+ return STRXFRM_L (dest, src, n, _NL_CURRENT_LOCALE);
}