Imported Upstream version 0.9.6+really0.9.3upstream/0.9.6+really0.9.3

1 files changed, 0 insertions, 111 deletions

diff --git a/lib/unigbrk/uc-is-grapheme-break.c b/lib/unigbrk/uc-is-grapheme-break.c
deleted file mode 100644
index 049cc4cf..00000000
--- a/lib/unigbrk/uc-is-grapheme-break.c
+++ /dev/null
@@ -1,111 +0,0 @@
-/* Grapheme cluster break function.
-   Copyright (C) 2010-2015 Free Software Foundation, Inc.
-   Written by Ben Pfaff <blp@cs.stanford.edu>, 2010.
-
-   This program 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 3 of the License, or
-   (at your option) any later version.
-
-   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 "unigbrk.h"
-
-/* Evaluates to true if there is an extended grapheme cluster break between
-   code points with GBP_* values A and B, false if there is not.  The comments
-   are the grapheme cluster boundary rules from in UAX #29. */
-#define UC_IS_GRAPHEME_BREAK(A, B)                                      \
-  (/* GB1 and GB2 are covered--just use a GBP_CONTROL character, such   \
-      as 0, for sot and eot. */                                         \
-                                                                        \
-   /* GB3 */                                                            \
-   (A) == GBP_CR && (B) == GBP_LF ? false :                             \
-                                                                        \
-   /* GB4 */                                                            \
-   (A) == GBP_CONTROL || (A) == GBP_CR || (A) == GBP_LF ? true :        \
-                                                                        \
-   /* GB5 */                                                            \
-   (B) == GBP_CONTROL || (B) == GBP_CR || (B) == GBP_LF ? true :        \
-                                                                        \
-   /* GB6 */                                                            \
-   (A) == GBP_L && ((B) == GBP_L || (B) == GBP_V                        \
-                    || (B) == GBP_LV || (B) == GBP_LVT) ? false :       \
-                                                                        \
-   /* GB7 */                                                            \
-   ((A) == GBP_LV || (A) == GBP_V)                                      \
-   && ((B) == GBP_V || (B) == GBP_T) ? false :                          \
-                                                                        \
-   /* GB8 */                                                            \
-   ((A) == GBP_LVT || (A) == GBP_T) && (B) == GBP_T ? false :           \
-                                                                        \
-   /* GB8a */								\
-   (A) == GBP_RI && (B) == GBP_RI ? false :				\
-									\
-   /* GB9 */                                                            \
-   (B) == GBP_EXTEND ? false :                                          \
-                                                                        \
-   /* GB9a */                                                           \
-   (B) == GBP_SPACINGMARK ? false :                                     \
-                                                                        \
-   /* GB9b */                                                           \
-   (A) == GBP_PREPEND ? false                                           \
-                                                                        \
-   /* GB10 */                                                           \
-   : true)
-
-#define UC_GRAPHEME_BREAKS_FOR(A)                                       \
-  (  (UC_IS_GRAPHEME_BREAK(A, GBP_OTHER)       << GBP_OTHER)            \
-   | (UC_IS_GRAPHEME_BREAK(A, GBP_CR)          << GBP_CR)               \
-   | (UC_IS_GRAPHEME_BREAK(A, GBP_LF)          << GBP_LF)               \
-   | (UC_IS_GRAPHEME_BREAK(A, GBP_CONTROL)     << GBP_CONTROL)          \
-   | (UC_IS_GRAPHEME_BREAK(A, GBP_EXTEND)      << GBP_EXTEND)           \
-   | (UC_IS_GRAPHEME_BREAK(A, GBP_PREPEND)     << GBP_PREPEND)          \
-   | (UC_IS_GRAPHEME_BREAK(A, GBP_SPACINGMARK) << GBP_SPACINGMARK)      \
-   | (UC_IS_GRAPHEME_BREAK(A, GBP_L)           << GBP_L)                \
-   | (UC_IS_GRAPHEME_BREAK(A, GBP_V)           << GBP_V)                \
-   | (UC_IS_GRAPHEME_BREAK(A, GBP_T)           << GBP_T)                \
-   | (UC_IS_GRAPHEME_BREAK(A, GBP_LV)          << GBP_LV)               \
-   | (UC_IS_GRAPHEME_BREAK(A, GBP_LVT)         << GBP_LVT)              \
-   | (UC_IS_GRAPHEME_BREAK(A, GBP_RI)          << GBP_RI))
-
-static const unsigned short int gb_table[13] =
-  {
-    UC_GRAPHEME_BREAKS_FOR(0),  /* GBP_OTHER */
-    UC_GRAPHEME_BREAKS_FOR(1),  /* GBP_CR */
-    UC_GRAPHEME_BREAKS_FOR(2),  /* GBP_LF */
-    UC_GRAPHEME_BREAKS_FOR(3),  /* GBP_CONTROL */
-    UC_GRAPHEME_BREAKS_FOR(4),  /* GBP_EXTEND */
-    UC_GRAPHEME_BREAKS_FOR(5),  /* GBP_PREPEND */
-    UC_GRAPHEME_BREAKS_FOR(6),  /* GBP_SPACINGMARK */
-    UC_GRAPHEME_BREAKS_FOR(7),  /* GBP_L */
-    UC_GRAPHEME_BREAKS_FOR(8),  /* GBP_V */
-    UC_GRAPHEME_BREAKS_FOR(9),  /* GBP_T */
-    UC_GRAPHEME_BREAKS_FOR(10), /* GBP_LV */
-    UC_GRAPHEME_BREAKS_FOR(11), /* GBP_LVT */
-    UC_GRAPHEME_BREAKS_FOR(12), /* GBP_RI */
-  };
-
-bool
-uc_is_grapheme_break (ucs4_t a, ucs4_t b)
-{
-  int a_gcp, b_gcp;
-
-  if ((a | b) < 0x300)
-    {
-      /* GB3 is the only relevant rule for this case. */
-      return a != '\r' || b != '\n';
-    }
-
-  a_gcp = uc_graphemeclusterbreak_property (a);
-  b_gcp = uc_graphemeclusterbreak_property (b);
-  return (gb_table[a_gcp] >> b_gcp) & 1;
-}