Update.

2000-09-03  Bruno Haible  <haible@clisp.cons.org>

	* charmaps/EUC-TW: Add commented non-reversible mappings.

2000-09-03  Bruno Haible  <haible@clisp.cons.org>

	* charmaps/CP949: New file.

2000-09-03  Bruno Haible  <haible@clisp.cons.org>

	* charmaps/GB2312: Remove 0x80..0xA0, 0xAA..0xAF, 0xF8..FF.

2000-09-03  Bruno Haible  <haible@clisp.cons.org>

	* charmaps/EUC-JP: Nonreversibly map 0xA1C0 to U+005C and 0x8FA2B7 to
	U+007E.

1 files changed, 107 insertions, 0 deletions

diff --git a/iconvdata/tst-table-to.c b/iconvdata/tst-table-to.c
new file mode 100644
index 0000000000..b725f1f52e
--- /dev/null
+++ b/iconvdata/tst-table-to.c
@@ -0,0 +1,107 @@
+/* Copyright (C) 2000 Free Software Foundation, Inc.
+   This file is part of the GNU C Library.
+   Contributed by Bruno Haible <haible@clisp.cons.org>, 2000.
+
+   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 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.
+
+   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.  */
+
+/* Create a table from Unicode to CHARSET.
+   This is a good test for CHARSET's iconv() module, in particular the
+   TO_LOOP BODY macro.  */
+
+#include <stddef.h>
+#include <stdio.h>
+#include <stdlib.h>
+#include <iconv.h>
+#include <errno.h>
+
+int
+main (int argc, char *argv[])
+{
+  const char *charset;
+  iconv_t cd;
+
+  if (argc != 2)
+    {
+      fprintf (stderr, "Usage: tst-table-to charset\n");
+      exit (1);
+    }
+  charset = argv[1];
+
+  cd = iconv_open (charset, "UCS-2");
+  if (cd == (iconv_t)(-1))
+    {
+      perror ("iconv_open");
+      exit (1);
+    }
+
+  {
+    unsigned int i;
+    unsigned char buf[10];
+
+    for (i = 0; i < 0x10000; i++)
+      {
+	unsigned short in = i;
+	const char *inbuf = (const char *) &in;
+	size_t inbytesleft = sizeof (unsigned short);
+	char *outbuf = (char *) buf;
+	size_t outbytesleft = sizeof (buf);
+	size_t result = iconv (cd,
+			       (char *) &inbuf, &inbytesleft,
+			       &outbuf, &outbytesleft);
+	if (result == (size_t)(-1))
+	  {
+	    if (errno != EILSEQ)
+	      {
+		int saved_errno = errno;
+		fprintf (stderr, "0x%02X: iconv error: ", i);
+		errno = saved_errno;
+		perror ("");
+		exit (1);
+	      }
+	  }
+	else if (result == 0) /* ignore conversions with transliteration */
+	  {
+	    unsigned int j, jmax;
+	    if (inbytesleft != 0 || outbytesleft == sizeof (buf))
+	      {
+		fprintf (stderr, "0x%02X: inbytes = %ld, outbytes = %ld\n", i,
+			 (long) (sizeof (unsigned short) - inbytesleft),
+			 (long) (sizeof (buf) - outbytesleft));
+		exit (1);
+	      }
+	    jmax = sizeof (buf) - outbytesleft;
+	    printf ("0x");
+	    for (j = 0; j < jmax; j++)
+	      printf ("%02X", buf[j]);
+	    printf ("\t0x%04X\n", i);
+	  }
+      }
+  }
+
+  if (iconv_close (cd) < 0)
+    {
+      perror ("iconv_close");
+      exit (1);
+    }
+
+  if (ferror (stdin) || ferror (stdout))
+    {
+      fprintf (stderr, "I/O error\n");
+      exit (1);
+    }
+
+  exit (0);
+}