diff options
Diffstat (limited to 'lib/uniwbrk/wbrktable.c')
| -rw-r--r-- | lib/uniwbrk/wbrktable.c | 70 |
1 files changed, 51 insertions, 19 deletions
diff --git a/lib/uniwbrk/wbrktable.c b/lib/uniwbrk/wbrktable.c index 3b9f783..57a6511 100644 --- a/lib/uniwbrk/wbrktable.c +++ b/lib/uniwbrk/wbrktable.c @@ -1,5 +1,5 @@ /* Word break auxiliary table. -*- coding: utf-8 -*- - Copyright (C) 2009-2016 Free Software Foundation, Inc. + Copyright (C) 2009-2017 Free Software Foundation, Inc. Written by Bruno Haible <bruno@clisp.org>, 2009. This program is free software: you can redistribute it and/or @@ -22,13 +22,39 @@ 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/>. */ + 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] = +{ + 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 */ +}; + /* This table contains the following rules (see UAX #29): last current @@ -42,24 +68,30 @@ (ALetter | HL | Numeric | Katakana) × ExtendNumLet (WB13a) ExtendNumLet × ExtendNumLet (WB13a) ExtendNumLet × (ALetter | HL | Numeric | Katakana) (WB13b) - Regional_Indicator × Regional_Indicator (WB13c) + (E_Base | EBG) × E_Modifier (WB14) + + 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[12][12] = -{ /* current: OTHER MIDNUMLET NUMERIC DQ */ - /* KATAKANA MIDLETTER EXTENDNUMLET SQ */ - /* ALETTER MIDNUM RI HL */ +const unsigned char uniwbrk_table[14][14] = +{ /* current: OTHER MIDNUMLET NUMERIC SQ EM */ + /* KATAKANA MIDLETTER EXNUMLET HL EBG */ + /* ALETTER MIDNUM DQ EB */ /* last */ - /* 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, 1, 0 }, - /* 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, 1, 0 }, - /* WBP_EXTENDNUMLET */ { 1, 0, 0, 1, 1, 1, 0, 0, 1, 1, 1, 0 }, - /* WBP_RI */ { 1, 1, 1, 1, 1, 1, 1, 1, 0, 1, 1, 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, 1, 0, 0 } + /* 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 } }; |