Update upstream source from tag 'upstream/1.0'

Update to upstream version '1.0'
with Debian dir 4875e7dc9f7277205f0086a63ee21ccdb1d54593

1 files changed, 66 insertions, 69 deletions

diff --git a/lib/uniwbrk/wbrktable.c b/lib/uniwbrk/wbrktable.c
index 4b4e510a..ec31ca58 100644
--- a/lib/uniwbrk/wbrktable.c
+++ b/lib/uniwbrk/wbrktable.c
@@ -1,97 +1,94 @@
 /* Word break auxiliary table.  -*- coding: utf-8 -*-
-   Copyright (C) 2009-2018 Free Software Foundation, Inc.
+   Copyright (C) 2009-2022 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:
+   This file is free software.
+   It is dual-licensed under "the GNU LGPLv3+ or the GNU GPLv2+".
+   You can redistribute it and/or modify it under either
+     - the terms of the GNU Lesser General Public License as published
+       by the Free Software Foundation; either version 3, or (at your
+       option) any later version, or
+     - the terms of the GNU General Public License as published by the
+       Free Software Foundation; either version 2, or (at your option)
+       any later version, or
+     - the same dual license "the GNU LGPLv3+ or the GNU GPLv2+".
 
-     * 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,
+   This file 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.
+   Lesser General Public License and the GNU 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 <https://www.gnu.org/licenses/>.  */
+   You should have received a copy of the GNU Lesser General Public
+   License and of the GNU General Public License along with this
+   program.  If not, see <https://www.gnu.org/licenses/>.  */
 
 #include <config.h>
 
 /* Specification.  */
 #include "wbrktable.h"
 
-const int uniwbrk_prop_index[22] =
+const int uniwbrk_prop_index[23] =
 {
-   0, /* WBP_OTHER */
-   1, /* WBP_KATAKANA */
-   2, /* WBP_ALETTER */
-   3, /* WBP_MIDNUMLET */
-   4, /* WBP_MIDLETTER */
-   5, /* WBP_MIDNUM */
-   6, /* WBP_NUMERIC */
-   7, /* WBP_EXTENDNUMLET */
-  -1, /* WBP_EXTEND */
-  -1, /* WBP_FORMAT */
-  -1, /* WBP_NEWLINE */
-  -1, /* WBP_CR */
-  -1, /* WBP_LF */
-  -1, /* WBP_RI */
-   8, /* WBP_DQ */
-   9, /* WBP_SQ */
-  10, /* WBP_HL */
-  -1, /* WBP_ZWJ */
-  11, /* WBP_EB */
-  12, /* WBP_EM */
-  -1, /* WBP_GAZ */
-  13  /* WBP_EBG */
+  /* WBP_OTHER */         0,
+  /* WBP_KATAKANA */      1,
+  /* WBP_ALETTER */       2,
+  /* WBP_MIDNUMLET */     3,
+  /* WBP_MIDLETTER */     4,
+  /* WBP_MIDNUM */        5,
+  /* WBP_NUMERIC */       6,
+  /* WBP_EXTENDNUMLET */  7,
+  /* WBP_EXTEND */       -1,
+  /* WBP_FORMAT */       -1,
+  /* WBP_NEWLINE */      -1,
+  /* WBP_CR */           -1,
+  /* WBP_LF */           -1,
+  /* WBP_RI */           -1,
+  /* WBP_DQ */            8,
+  /* WBP_SQ */            9,
+  /* WBP_HL */           10,
+  /* WBP_ZWJ */          -1,
+  /* WBP_EB */           -1,
+  /* WBP_EM */           -1,
+  /* WBP_GAZ */          -1,
+  /* WBP_EBG */          -1,
+  /* WBP_WSS */          11
 };
 
 /* This table contains the following rules (see UAX #29):
 
                            last         current
 
-                     (ALetter | HL) × (ALetter | HL)                  (WB5)
-                     (ALetter | HL) × Numeric                         (WB9)
-                                 HL × SQ                              (WB7a)
-                            Numeric × (ALetter | HL)                  (WB10)
-                            Numeric × Numeric                         (WB8)
-                           Katakana × Katakana                        (WB13)
-(ALetter | HL | Numeric | Katakana) × ExtendNumLet                    (WB13a)
-                       ExtendNumLet × ExtendNumLet                    (WB13a)
-                   ExtendNumLet × (ALetter | HL | Numeric | Katakana) (WB13b)
-                     (E_Base | EBG) × E_Modifier                      (WB14)
+                     (ALetter | HL) × (ALetter | HL)                       (WB5)
+                     (ALetter | HL) × Numeric                              (WB9)
+                                 HL × SQ                                   (WB7a)
+                            Numeric × (ALetter | HL)                       (WB10)
+                            Numeric × Numeric                              (WB8)
+                           Katakana × Katakana                             (WB13)
+(ALetter | HL | Numeric | Katakana) × ExtendNumLet                         (WB13a)
+                       ExtendNumLet × ExtendNumLet                         (WB13a)
+                       ExtendNumLet × (ALetter | HL | Numeric | Katakana)  (WB13b)
 
    Note that the following rules are not handled here but in the loop in u-wordbreaks.h:
    - The rules need to look back or look ahead the second character (WB6, WB7, WB7b, WB7c, WB11, WB12)
    - The rules with a higher precedence over the "ignore" rule (WB4), such as WB3c
  */
 
-const unsigned char uniwbrk_table[14][14] =
-{        /* current:        OTHER       MIDNUMLET   NUMERIC     SQ          EM      */
-         /*                     KATAKANA    MIDLETTER   EXNUMLET    HL          EBG */
-         /*                         ALETTER     MIDNUM      DQ          EB          */
+const unsigned char uniwbrk_table[12][12] =
+{        /* current:        OTHER       MIDNUMLET   NUMERIC     SQ          */
+         /*                     KATAKANA    MIDLETTER   EXNUMLET    HL      */
+         /*                         ALETTER     MIDNUM      DQ          WSS */
   /* last */
-  /* WBP_OTHER */        {  1,  1,  1,  1,  1,  1,  1,  1,  1,  1,  1,  1,  1,  1 },
-  /* WBP_KATAKANA */     {  1,  0,  1,  1,  1,  1,  1,  0,  1,  1,  1,  1,  1,  1 },
-  /* WBP_ALETTER */      {  1,  1,  0,  1,  1,  1,  0,  0,  1,  1,  0,  1,  1,  1 },
-  /* WBP_MIDNUMLET */    {  1,  1,  1,  1,  1,  1,  1,  1,  1,  1,  1,  1,  1,  1 },
-  /* WBP_MIDLETTER */    {  1,  1,  1,  1,  1,  1,  1,  1,  1,  1,  1,  1,  1,  1 },
-  /* WBP_MIDNUM */       {  1,  1,  1,  1,  1,  1,  1,  1,  1,  1,  1,  1,  1,  1 },
-  /* WBP_NUMERIC */      {  1,  1,  0,  1,  1,  1,  0,  0,  1,  1,  0,  1,  1,  1 },
-  /* WBP_EXTENDNUMLET */ {  1,  0,  0,  1,  1,  1,  0,  0,  1,  1,  0,  1,  1,  1 },
-  /* WBP_DQ */           {  1,  1,  1,  1,  1,  1,  1,  1,  1,  1,  1,  1,  1,  1 },
-  /* WBP_SQ */           {  1,  1,  1,  1,  1,  1,  1,  1,  1,  1,  1,  1,  1,  1 },
-  /* WBP_HL */           {  1,  1,  0,  1,  1,  1,  0,  0,  1,  0,  0,  1,  1,  1 },
-  /* WBP_EB */           {  1,  1,  1,  1,  1,  1,  1,  1,  1,  1,  1,  1,  0,  1 },
-  /* WBP_EM */           {  1,  1,  1,  1,  1,  1,  1,  1,  1,  1,  1,  1,  1,  1 },
-  /* WBP_EBG */          {  1,  1,  1,  1,  1,  1,  1,  1,  1,  1,  1,  1,  0,  1 }
+  /* WBP_OTHER */        {  1,  1,  1,  1,  1,  1,  1,  1,  1,  1,  1,  1 },
+  /* WBP_KATAKANA */     {  1,  0,  1,  1,  1,  1,  1,  0,  1,  1,  1,  1 },
+  /* WBP_ALETTER */      {  1,  1,  0,  1,  1,  1,  0,  0,  1,  1,  0,  1 },
+  /* WBP_MIDNUMLET */    {  1,  1,  1,  1,  1,  1,  1,  1,  1,  1,  1,  1 },
+  /* WBP_MIDLETTER */    {  1,  1,  1,  1,  1,  1,  1,  1,  1,  1,  1,  1 },
+  /* WBP_MIDNUM */       {  1,  1,  1,  1,  1,  1,  1,  1,  1,  1,  1,  1 },
+  /* WBP_NUMERIC */      {  1,  1,  0,  1,  1,  1,  0,  0,  1,  1,  0,  1 },
+  /* WBP_EXTENDNUMLET */ {  1,  0,  0,  1,  1,  1,  0,  0,  1,  1,  0,  1 },
+  /* WBP_DQ */           {  1,  1,  1,  1,  1,  1,  1,  1,  1,  1,  1,  1 },
+  /* WBP_SQ */           {  1,  1,  1,  1,  1,  1,  1,  1,  1,  1,  1,  1 },
+  /* WBP_HL */           {  1,  1,  0,  1,  1,  1,  0,  0,  1,  0,  0,  1 },
+  /* WBP_WSS */          {  1,  1,  1,  1,  1,  1,  1,  1,  1,  1,  1,  1 }
 };