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-rw-r--r--iconvdata/iso_11548-1.c73
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diff --git a/iconvdata/iso_11548-1.c b/iconvdata/iso_11548-1.c
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+/* Conversion to and from ISO 11548-1.
+   Copyright (C) 1997-1999, 2000-2005 Free Software Foundation, Inc.
+   This file is part of the GNU C Library.
+   Contributed by Ulrich Drepper <drepper@cygnus.com>, 1997,
+	Samuel Thibault <samuel.thibault@ens-lyon.org>, 2005.
+
+   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
+   Lesser General Public License for more details.
+
+   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 <dlfcn.h>
+#include <stdint.h>
+
+/* Definitions used in the body of the `gconv' function.  */
+#define CHARSET_NAME		"ISO_11548-1//"
+#define FROM_LOOP		from_iso11548_1
+#define TO_LOOP			to_iso11548_1
+#define DEFINE_INIT		1
+#define DEFINE_FINI		1
+#define MIN_NEEDED_FROM		1
+#define MIN_NEEDED_TO		4
+
+#define BRAILLE_UCS_BASE	0x2800
+
+/* First define the conversion function from ISO 11548-1 to UCS4.  */
+#define MIN_NEEDED_INPUT	MIN_NEEDED_FROM
+#define MIN_NEEDED_OUTPUT	MIN_NEEDED_TO
+#define LOOPFCT			FROM_LOOP
+#define BODY \
+  *((uint32_t *) outptr) = BRAILLE_UCS_BASE | (*inptr++);		      \
+  outptr += sizeof (uint32_t);
+#define ONEBYTE_BODY \
+  {									      \
+    return BRAILLE_UCS_BASE | c;					      \
+  }
+#include <iconv/loop.c>
+
+
+/* Next, define the other direction.  */
+#define MIN_NEEDED_INPUT	MIN_NEEDED_TO
+#define MIN_NEEDED_OUTPUT	MIN_NEEDED_FROM
+#define LOOPFCT			TO_LOOP
+#define BODY \
+  {									      \
+    uint32_t ch = *((const uint32_t *) inptr);				      \
+    if (__builtin_expect ((ch & 0xffffff00u) != BRAILLE_UCS_BASE, 0))	      \
+      {									      \
+	UNICODE_TAG_HANDLER (ch, 4);					      \
+									      \
+	/* We have an illegal character.  */				      \
+	STANDARD_TO_LOOP_ERR_HANDLER (4);				      \
+      }									      \
+    else								      \
+      *outptr++ = (unsigned char) (ch & 0xff);				      \
+    inptr += 4;								      \
+  }
+#define LOOP_NEED_FLAGS
+#include <iconv/loop.c>
+
+
+/* Now define the toplevel functions.  */
+#include <iconv/skeleton.c>