diff options
Diffstat (limited to 'lib/unilbrk/lbrktables.h')
| -rw-r--r-- | lib/unilbrk/lbrktables.h | 130 |
1 files changed, 67 insertions, 63 deletions
diff --git a/lib/unilbrk/lbrktables.h b/lib/unilbrk/lbrktables.h index 7e6ad68..60121ea 100644 --- a/lib/unilbrk/lbrktables.h +++ b/lib/unilbrk/lbrktables.h @@ -1,28 +1,27 @@ /* Line breaking auxiliary tables. - Copyright (C) 2001-2003, 2006-2018 Free Software Foundation, Inc. + Copyright (C) 2001-2003, 2006-2022 Free Software Foundation, Inc. Written by Bruno Haible <bruno@clisp.org>, 2001. - 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 "unitypes.h" @@ -30,50 +29,55 @@ enum { - /* Values >= 30 are resolved at run time. */ - LBP_BK = 30, /* mandatory break */ -/*LBP_CR, carriage return - not used here because it's a DOSism */ -/*LBP_LF, line feed - not used here because it's a DOSism */ - LBP_CM = 31, /* attached characters and combining marks */ -/*LBP_NL, next line - not used here because it's equivalent to LBP_BK */ -/*LBP_SG, surrogates - not used here because they are not characters */ - LBP_WJ = 0, /* word joiner */ - LBP_ZW = 32, /* zero width space */ - LBP_GL = 1, /* non-breaking (glue) */ - LBP_SP = 33, /* space */ - LBP_B2 = 2, /* break opportunity before and after */ - LBP_BA = 3, /* break opportunity after */ - LBP_BB = 4, /* break opportunity before */ - LBP_HY = 5, /* hyphen */ - LBP_CB = 34, /* contingent break opportunity */ - LBP_CL = 6, /* closing punctuation */ - LBP_CP = 7, /* closing parenthesis */ - LBP_EX = 8, /* exclamation/interrogation */ - LBP_IN = 9, /* inseparable */ - LBP_NS = 10, /* non starter */ - LBP_OP = 11, /* opening punctuation */ - LBP_QU = 12, /* ambiguous quotation */ - LBP_IS = 13, /* infix separator (numeric) */ - LBP_NU = 14, /* numeric */ - LBP_PO = 15, /* postfix (numeric) */ - LBP_PR = 16, /* prefix (numeric) */ - LBP_SY = 17, /* symbols allowing breaks */ - LBP_AI = 35, /* ambiguous (alphabetic or ideograph) */ - LBP_AL = 18, /* ordinary alphabetic and symbol characters */ -/*LBP_CJ, conditional Japanese starters, resolved to NS */ - LBP_H2 = 19, /* Hangul LV syllable */ - LBP_H3 = 20, /* Hangul LVT syllable */ - LBP_HL = 25, /* Hebrew letter */ - LBP_ID = 21, /* ideographic */ - LBP_JL = 22, /* Hangul L Jamo */ - LBP_JV = 23, /* Hangul V Jamo */ - LBP_JT = 24, /* Hangul T Jamo */ - LBP_RI = 26, /* regional indicator */ - LBP_SA = 36, /* complex context (South East Asian) */ - LBP_ZWJ = 27, /* zero width joiner */ - LBP_EB = 28, /* emoji base */ - LBP_EM = 29, /* emoji modifier */ - LBP_XX = 37 /* unknown */ + /* Values >= 33 are resolved at run time. */ + LBP_BK = 33, /* mandatory break */ + LBP_CR = 34, /* carriage return */ + LBP_LF = 35, /* line feed */ + LBP_CM = 36, /* attached characters and combining marks */ +/*LBP_NL, next line - not used here because it's equivalent to LBP_BK */ +/*LBP_SG, surrogates - not used here because they are not characters */ + LBP_WJ = 0, /* word joiner */ + LBP_ZW = 37, /* zero width space */ + LBP_GL = 1, /* non-breaking (glue) */ + LBP_SP = 38, /* space */ + LBP_B2 = 2, /* break opportunity before and after */ + LBP_BA = 3, /* break opportunity after */ + LBP_BB = 4, /* break opportunity before */ + LBP_HY = 5, /* hyphen */ + LBP_CB = 39, /* contingent break opportunity */ + LBP_CL = 6, /* closing punctuation */ + LBP_CP1 = 7, /* closing parenthesis, non-EastAsian character */ + LBP_CP2 = 8, /* closing parenthesis, EastAsian character */ + LBP_EX = 9, /* exclamation/interrogation */ + LBP_IN = 10, /* inseparable */ + LBP_NS = 11, /* non starter */ + LBP_OP1 = 12, /* opening punctuation, non-EastAsian character */ + LBP_OP2 = 13, /* opening punctuation, EastAsian character */ + LBP_QU = 14, /* ambiguous quotation */ + LBP_IS = 15, /* infix separator (numeric) */ + LBP_NU = 16, /* numeric */ + LBP_PO = 17, /* postfix (numeric) */ + LBP_PR = 18, /* prefix (numeric) */ + LBP_SY = 19, /* symbols allowing breaks */ + LBP_AI = 40, /* ambiguous (alphabetic or ideograph) */ + LBP_AL = 20, /* ordinary alphabetic and symbol characters */ +/*LBP_CJ, conditional Japanese starter, resolved to NS */ + LBP_H2 = 21, /* Hangul LV syllable */ + LBP_H3 = 22, /* Hangul LVT syllable */ + LBP_HL = 28, /* Hebrew letter */ + LBP_ID1 = 23, /* ideographic */ + LBP_ID2 = 24, /* ideographic and potential future emoji */ + LBP_JL = 25, /* Hangul L Jamo */ + LBP_JV = 26, /* Hangul V Jamo */ + LBP_JT = 27, /* Hangul T Jamo */ + LBP_RI = 29, /* regional indicator */ + LBP_SA = 41, /* complex context (South East Asian) */ + LBP_ZWJ = 30, /* zero width joiner */ + LBP_EB = 31, /* emoji base */ + LBP_EM = 32, /* emoji modifier */ + LBP_XX = 42, /* unknown */ + /* Artificial values that exist only at runtime, not in the tables. */ + LBP_HL_BA = 100 }; #include "lbrkprop1.h" @@ -104,7 +108,7 @@ unilbrkprop_lookup (ucs4_t uc) #define I 2 /* indirect break opportunity, '%' in table 7.3 of UTR #14 */ #define P 3 /* prohibited break, '^' in table 7.3 of UTR #14 */ -extern const unsigned char unilbrk_table[30][30]; +extern const unsigned char unilbrk_table[33][33]; /* We don't support line breaking of complex-context dependent characters (Thai, Lao, Myanmar, Khmer) yet, because it requires dictionary lookup. */ |