1 files changed, 0 insertions, 97 deletions
diff --git a/lib/unistring/uninorm/composition.c b/lib/unistring/uninorm/composition.c
deleted file mode 100644
index 326d11b28c..0000000000
--- a/lib/unistring/uninorm/composition.c
+++ /dev/null
@@ -1,97 +0,0 @@
-/* Canonical composition of Unicode characters.
-   Copyright (C) 2002, 2006, 2009, 2011-2016 Free Software Foundation, Inc.
-   Written by Bruno Haible <bruno@clisp.org>, 2009.
-
-   This program is free software: you can redistribute it and/or modify it
-   under the terms of either:
-
-    * the GNU Lesser General Public License as published
-   by the Free Software Foundation; either version 3 of the License, or
-   (at your option) any later version.
-
-   or
-
-   * the GNU General Public License as published by the Free
-   Software Foundation; either version 2 of the License, or
-   (at your option) any later version.
-
-   or both in parallel, as here.
-
-   This program 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 this program.  If not, see <http://www.gnu.org/licenses/>.  */
-
-#include <config.h>
-
-/* Specification.  */
-#include "uninorm.h"
-
-#include <string.h>
-
-struct composition_rule { char codes[6]; unsigned int combined; };
-
-#include "composition-table.h"
-
-ucs4_t
-uc_composition (ucs4_t uc1, ucs4_t uc2)
-{
-  if (uc1 < 0x12000 && uc2 < 0x12000)
-    {
-      if (uc2 >= 0x1161 && uc2 < 0x1161 + 21
-          && uc1 >= 0x1100 && uc1 < 0x1100 + 19)
-        {
-          /* Hangul: Combine single letter L and single letter V to form
-             two-letter syllable LV.  */
-          return 0xAC00 + ((uc1 - 0x1100) * 21 + (uc2 - 0x1161)) * 28;
-        }
-      else if (uc2 > 0x11A7 && uc2 < 0x11A7 + 28
-               && uc1 >= 0xAC00 && uc1 < 0xD7A4 && ((uc1 - 0xAC00) % 28) == 0)
-        {
-          /* Hangul: Combine two-letter syllable LV with single-letter T
-             to form three-letter syllable LVT.  */
-          return uc1 + (uc2 - 0x11A7);
-        }
-      else
-        {
-#if 0
-          unsigned int uc = MUL1 * uc1 * MUL2 * uc2;
-          unsigned int index1 = uc >> composition_header_0;
-          if (index1 < composition_header_1)
-            {
-              int lookup1 = u_composition.level1[index1];
-              if (lookup1 >= 0)
-                {
-                  unsigned int index2 = (uc >> composition_header_2) & composition_header_3;
-                  int lookup2 = u_composition.level2[lookup1 + index2];
-                  if (lookup2 >= 0)
-                    {
-                      unsigned int index3 = (uc & composition_header_4);
-                      unsigned int lookup3 = u_composition.level3[lookup2 + index3];
-                      if ((lookup3 >> 16) == uc2)
-                        return lookup3 & ((1U << 16) - 1);
-                    }
-                }
-            }
-#else
-          char codes[6];
-          const struct composition_rule *rule;
-
-          codes[0] = (uc1 >> 16) & 0xff;
-          codes[1] = (uc1 >> 8) & 0xff;
-          codes[2] = uc1 & 0xff;
-          codes[3] = (uc2 >> 16) & 0xff;
-          codes[4] = (uc2 >> 8) & 0xff;
-          codes[5] = uc2 & 0xff;
-
-          rule = gl_uninorm_compose_lookup (codes, 6);
-          if (rule != NULL)
-            return rule->combined;
-#endif
-        }
-    }
-  return 0;
-}