2733 lines
87 KiB
Perl
Executable File
2733 lines
87 KiB
Perl
Executable File
#!/usr/bin/perl -w
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#
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# Generate code page .c files from ftp.unicode.org descriptions
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#
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# Copyright 2000 Alexandre Julliard
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#
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# This library is free software; you can redistribute it and/or
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# modify it under the terms of the GNU Lesser General Public
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# License as published by the Free Software Foundation; either
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# version 2.1 of the License, or (at your option) any later version.
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#
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# This library is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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# Lesser General Public License for more details.
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#
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# You should have received a copy of the GNU Lesser General Public
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# License along with this library; if not, write to the Free Software
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# Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
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#
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use strict;
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# base URLs for www.unicode.org files
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my $UNIVERSION = "13.0.0";
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my $UNIDATA = "https://www.unicode.org/Public/$UNIVERSION/ucd/UCD.zip";
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my $IDNADATA = "https://www.unicode.org/Public/idna/$UNIVERSION";
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my $JISDATA = "https://www.unicode.org/Public/MAPPINGS/OBSOLETE/EASTASIA/JIS";
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my $REPORTS = "http://www.unicode.org/reports";
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my $MSDATA = "https://download.microsoft.com/download/C/F/7/CF713A5E-9FBC-4FD6-9246-275F65C0E498";
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my $MSCODEPAGES = "$MSDATA/Windows Supported Code Page Data Files.zip";
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# Sort keys file
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my $SORTKEYS = "tr10/allkeys.txt";
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# Default char for undefined mappings
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my $DEF_CHAR = ord '?';
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# Last valid Unicode character
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my $MAX_CHAR = 0x10ffff;
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my @allfiles =
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(
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"CodpageFiles/037.txt",
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"CodpageFiles/437.txt",
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"CodpageFiles/500.txt",
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"CodpageFiles/708.txt",
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"CodpageFiles/737.txt",
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"CodpageFiles/775.txt",
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"CodpageFiles/850.txt",
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"CodpageFiles/852.txt",
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"CodpageFiles/855.txt",
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"CodpageFiles/857.txt",
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"CodpageFiles/860.txt",
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"CodpageFiles/861.txt",
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"CodpageFiles/862.txt",
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"CodpageFiles/863.txt",
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"CodpageFiles/864.txt",
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"CodpageFiles/865.txt",
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"CodpageFiles/866.txt",
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"CodpageFiles/869.txt",
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"CodpageFiles/874.txt",
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"CodpageFiles/875.txt",
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"CodpageFiles/932.txt",
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"CodpageFiles/936.txt",
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"CodpageFiles/949.txt",
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"CodpageFiles/950.txt",
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"CodpageFiles/1026.txt",
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"CodpageFiles/1250.txt",
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"CodpageFiles/1251.txt",
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"CodpageFiles/1252.txt",
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"CodpageFiles/1253.txt",
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"CodpageFiles/1254.txt",
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"CodpageFiles/1255.txt",
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"CodpageFiles/1256.txt",
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"CodpageFiles/1257.txt",
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"CodpageFiles/1258.txt",
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"CodpageFiles/1361.txt",
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"CodpageFiles/10000.txt",
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"CodpageFiles/10001.txt",
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"CodpageFiles/10002.txt",
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"CodpageFiles/10003.txt",
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"CodpageFiles/10004.txt",
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"CodpageFiles/10005.txt",
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"CodpageFiles/10006.txt",
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"CodpageFiles/10007.txt",
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"CodpageFiles/10008.txt",
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"CodpageFiles/10010.txt",
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"CodpageFiles/10017.txt",
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"CodpageFiles/10021.txt",
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"CodpageFiles/10029.txt",
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"CodpageFiles/10079.txt",
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"CodpageFiles/10081.txt",
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"CodpageFiles/10082.txt",
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"CodpageFiles/20127.txt",
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"CodpageFiles/20866.txt",
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"CodpageFiles/21866.txt",
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"CodpageFiles/28591.txt",
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"CodpageFiles/28592.txt",
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"CodpageFiles/28593.txt",
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"CodpageFiles/28594.txt",
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"CodpageFiles/28595.txt",
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"CodpageFiles/28596.txt",
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"CodpageFiles/28597.txt",
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"CodpageFiles/28598.txt",
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"CodpageFiles/28599.txt",
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"CodpageFiles/28603.txt",
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"CodpageFiles/28605.txt",
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);
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my %ctype =
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(
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# CT_CTYPE1
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"upper" => 0x0001,
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"lower" => 0x0002,
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"digit" => 0x0004,
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"space" => 0x0008,
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"punct" => 0x0010,
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"cntrl" => 0x0020,
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"blank" => 0x0040,
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"xdigit" => 0x0080,
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"alpha" => 0x0100 | 0x80000000,
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"defin" => 0x0200,
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# CT_CTYPE3 in high 16 bits
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"nonspacing" => 0x00010000,
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"diacritic" => 0x00020000,
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"vowelmark" => 0x00040000,
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"symbol" => 0x00080000,
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"katakana" => 0x00100000,
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"hiragana" => 0x00200000,
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"halfwidth" => 0x00400000,
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"fullwidth" => 0x00800000,
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"ideograph" => 0x01000000,
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"kashida" => 0x02000000,
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"lexical" => 0x04000000,
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"highsurrogate" => 0x08000000,
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"lowsurrogate" => 0x10000000,
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);
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my %bracket_types =
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(
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"o" => 0x0000,
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"c" => 0x0001,
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);
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my %indic_types =
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(
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"Other" => 0x0000,
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"Bindu" => 0x0001,
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"Visarga" => 0x0002,
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"Avagraha" => 0x0003,
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"Nukta" => 0x0004,
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"Virama" => 0x0005,
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"Vowel_Independent" => 0x0006,
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"Vowel_Dependent" => 0x0007,
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"Vowel" => 0x0008,
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"Consonant_Placeholder" => 0x0009,
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"Consonant" => 0x000a,
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"Consonant_Dead" => 0x000b,
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"Consonant_Succeeding_Repha" => 0x000c,
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"Consonant_Subjoined" => 0x000d,
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"Consonant_Medial" => 0x000e,
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"Consonant_Final" => 0x000f,
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"Consonant_Head_Letter" => 0x0010,
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"Modifying_Letter" => 0x0011,
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"Tone_Letter" => 0x0012,
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"Tone_Mark" => 0x0013,
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"Register_Shifter" => 0x0014,
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"Consonant_Preceding_Repha" => 0x0015,
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"Pure_Killer" => 0x0016,
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"Invisible_Stacker" => 0x0017,
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"Gemination_Mark" => 0x0018,
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"Cantillation_Mark" => 0x0019,
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"Non_Joiner" => 0x001a,
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"Joiner" => 0x001b,
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"Number_Joiner" => 0x001c,
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"Number" => 0x001d,
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"Brahmi_Joining_Number" => 0x001e,
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"Consonant_With_Stacker" => 0x001f,
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"Consonant_Prefixed" => 0x0020,
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"Syllable_Modifier" => 0x0021,
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"Consonant_Killer" => 0x0022,
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"Consonant_Initial_Postfixed" => 0x0023,
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);
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my %matra_types =
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(
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"Right" => 0x01,
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"Left" => 0x02,
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"Visual_Order_Left" => 0x03,
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"Left_And_Right" => 0x04,
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"Top" => 0x05,
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"Bottom" => 0x06,
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"Top_And_Bottom" => 0x07,
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"Top_And_Right" => 0x08,
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"Top_And_Left" => 0x09,
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"Top_And_Left_And_Right" => 0x0a,
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"Bottom_And_Right" => 0x0b,
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"Top_And_Bottom_And_Right" => 0x0c,
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"Overstruck" => 0x0d,
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"Invisible" => 0x0e,
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"Bottom_And_Left" => 0x0f,
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"Top_And_Bottom_And_Left" => 0x10,
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);
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my %break_types =
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(
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"BK" => 0x0001,
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"CR" => 0x0002,
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"LF" => 0x0003,
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"CM" => 0x0004,
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"SG" => 0x0005,
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"GL" => 0x0006,
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"CB" => 0x0007,
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"SP" => 0x0008,
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"ZW" => 0x0009,
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"NL" => 0x000a,
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"WJ" => 0x000b,
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"JL" => 0x000c,
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"JV" => 0x000d,
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"JT" => 0x000e,
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"H2" => 0x000f,
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"H3" => 0x0010,
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"XX" => 0x0011,
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"OP" => 0x0012,
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"CL" => 0x0013,
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"CP" => 0x0014,
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"QU" => 0x0015,
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"NS" => 0x0016,
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"EX" => 0x0017,
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"SY" => 0x0018,
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"IS" => 0x0019,
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"PR" => 0x001a,
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"PO" => 0x001b,
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"NU" => 0x001c,
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"AL" => 0x001d,
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"ID" => 0x001e,
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"IN" => 0x001f,
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"HY" => 0x0020,
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"BB" => 0x0021,
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"BA" => 0x0022,
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"SA" => 0x0023,
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"AI" => 0x0024,
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"B2" => 0x0025,
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"HL" => 0x0026,
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"CJ" => 0x0027,
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"RI" => 0x0028,
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"EB" => 0x0029,
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"EM" => 0x002a,
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"ZWJ" => 0x002b,
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);
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my %vertical_types =
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(
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"R" => 0x0000,
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"U" => 0x0001,
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"Tr" => 0x0002,
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"Tu" => 0x0003,
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);
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my %categories =
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(
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"Lu" => $ctype{"defin"}|$ctype{"alpha"}|$ctype{"upper"}, # Letter, Uppercase
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"Ll" => $ctype{"defin"}|$ctype{"alpha"}|$ctype{"lower"}, # Letter, Lowercase
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"Lt" => $ctype{"defin"}|$ctype{"alpha"}|$ctype{"upper"}|$ctype{"lower"}, # Letter, Titlecase
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"Mn" => $ctype{"defin"}|$ctype{"nonspacing"}, # Mark, Non-Spacing
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"Mc" => $ctype{"defin"}, # Mark, Spacing Combining
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"Me" => $ctype{"defin"}, # Mark, Enclosing
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"Nd" => $ctype{"defin"}|$ctype{"digit"}, # Number, Decimal Digit
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"Nl" => $ctype{"defin"}|$ctype{"alpha"}, # Number, Letter
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"No" => $ctype{"defin"}, # Number, Other
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"Zs" => $ctype{"defin"}|$ctype{"space"}, # Separator, Space
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"Zl" => $ctype{"defin"}|$ctype{"space"}, # Separator, Line
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"Zp" => $ctype{"defin"}|$ctype{"space"}, # Separator, Paragraph
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"Cc" => $ctype{"defin"}|$ctype{"cntrl"}, # Other, Control
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"Cf" => $ctype{"defin"}|$ctype{"cntrl"}, # Other, Format
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"Cs" => $ctype{"defin"}, # Other, Surrogate
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"Co" => $ctype{"defin"}, # Other, Private Use
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"Cn" => $ctype{"defin"}, # Other, Not Assigned
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"Lm" => $ctype{"defin"}|$ctype{"alpha"}, # Letter, Modifier
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"Lo" => $ctype{"defin"}|$ctype{"alpha"}, # Letter, Other
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"Pc" => $ctype{"defin"}|$ctype{"punct"}, # Punctuation, Connector
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"Pd" => $ctype{"defin"}|$ctype{"punct"}, # Punctuation, Dash
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"Ps" => $ctype{"defin"}|$ctype{"punct"}, # Punctuation, Open
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"Pe" => $ctype{"defin"}|$ctype{"punct"}, # Punctuation, Close
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"Pi" => $ctype{"defin"}|$ctype{"punct"}, # Punctuation, Initial quote
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"Pf" => $ctype{"defin"}|$ctype{"punct"}, # Punctuation, Final quote
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"Po" => $ctype{"defin"}|$ctype{"punct"}, # Punctuation, Other
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"Sm" => $ctype{"defin"}|$ctype{"symbol"}, # Symbol, Math
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"Sc" => $ctype{"defin"}|$ctype{"symbol"}, # Symbol, Currency
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"Sk" => $ctype{"defin"}|$ctype{"symbol"}, # Symbol, Modifier
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"So" => $ctype{"defin"}|$ctype{"symbol"} # Symbol, Other
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);
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# a few characters need additional categories that cannot be determined automatically
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my %special_categories =
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(
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"xdigit" => [ ord('0')..ord('9'),ord('A')..ord('F'),ord('a')..ord('f'),
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0xff10..0xff19, 0xff21..0xff26, 0xff41..0xff46 ],
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"space" => [ 0x09..0x0d, 0x85 ],
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"blank" => [ 0x09, 0x20, 0xa0, 0x3000, 0xfeff ],
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"cntrl" => [ 0x070f, 0x200c, 0x200d,
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0x200e, 0x200f, 0x202a, 0x202b, 0x202c, 0x202d, 0x202e,
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0x206a, 0x206b, 0x206c, 0x206d, 0x206e, 0x206f, 0xfeff,
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0xfff9, 0xfffa, 0xfffb ],
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"punct" => [ 0x24, 0x2b, 0x3c..0x3e, 0x5e, 0x60, 0x7c, 0x7e, 0xa2..0xbe,
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0xd7, 0xf7 ],
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"digit" => [ 0xb2, 0xb3, 0xb9 ],
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"lower" => [ 0xaa, 0xba, 0x2071, 0x207f ],
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"nonspacing" => [ 0xc0..0xc5, 0xc7..0xcf, 0xd1..0xd6, 0xd8..0xdd, 0xe0..0xe5, 0xe7..0xef,
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0xf1..0xf6, 0xf8..0xfd, 0xff, 0x6de, 0x1929..0x192b, 0x302e..0x302f ],
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"diacritic" => [ 0x5e, 0x60, 0xb7, 0xd8, 0xf8 ],
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"symbol" => [ 0x09..0x0d, 0x20..0x23, 0x25, 0x26, 0x28..0x2a, 0x2c, 0x2e..0x2f, 0x3a..0x40,
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0x5b..0x60, 0x7b..0x7e, 0xa0..0xa9, 0xab..0xb1, 0xb4..0xb8, 0xbb, 0xbf,
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0x02b9..0x02ba, 0x02c6..0x02cf ],
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"halfwidth" => [ 0x20..0x7e, 0xa2..0xa3, 0xa5..0xa6, 0xac, 0xaf, 0x20a9 ],
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"fullwidth" => [ 0x2018..0x2019, 0x201c..0x201d, 0x3000..0x3002, 0x300c..0x300d, 0x309b..0x309c,
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0x30a1..0x30ab, 0x30ad, 0x30ad, 0x30af, 0x30b1, 0x30b3, 0x30b5, 0x30b7, 0x30b9,
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0x30bb, 0x30bd, 0x30bf, 0x30c1, 0x30c3, 0x30c4, 0x30c6, 0x30c8, 0x30ca..0x30cf,
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0x30d2, 0x30d5, 0x30d8, 0x30db, 0x30de..0x30ed, 0x30ef, 0x30f2..0x30f3, 0x30fb,
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0x3131..0x3164 ],
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"ideograph" => [ 0x3006..0x3007 ],
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"lexical" => [ 0x22, 0x24, 0x27, 0x2d, 0x2f, 0x3d, 0x40, 0x5c, 0x5e..0x60, 0x7e,
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0xa8, 0xaa, 0xad, 0xaf, 0xb4, 0xb8, 0xba,
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0x02b0..0x02b8, 0x02bc, 0x02c7, 0x02ca..0x02cb, 0x02cf, 0x02d8..0x02dd, 0x02e0..0x02e3,
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0x037a, 0x0384..0x0385, 0x0387, 0x0559..0x055a, 0x0640, 0x1fbd..0x1fc1,
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0x1fcd..0x1fcf, 0x1fdd..0x1fdf, 0x1fed..0x1fef, 0x1ffd..0x1ffe, 0x2010..0x2015,
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0x2032..0x2034, 0x2038, 0x2043..0x2044, 0x207b..0x207c, 0x207f, 0x208b..0x208c,
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0x2212, 0x2215..0x2216, 0x2500, 0x2504..0x2505, 0x2508..0x2509, 0x254c..0x254d,
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0x3003, 0x301c, 0x3030..0x3035, 0x309b..0x309e, 0x30fd..0x30fe, 0xfe31..0xfe32,
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0xfe58, 0xfe63, 0xfe66, 0xfe68..0xfe69, 0xfe6b, 0xff04, 0xff07, 0xff0d, 0xff0f,
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0xff1d, 0xff20, 0xff3c, 0xff3e, 0xff40, 0xff5e ],
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"kashida" => [ 0x0640 ],
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);
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my %directions =
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(
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"L" => 1, # Left-to-Right
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"R" => 2, # Right-to-Left
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"AL" => 12, # Right-to-Left Arabic
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"EN" => 3, # European Number
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"ES" => 4, # European Number Separator
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"ET" => 5, # European Number Terminator
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"AN" => 6, # Arabic Number
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"CS" => 7, # Common Number Separator
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"NSM" => 13, # Non-Spacing Mark
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|
"BN" => 14, # Boundary Neutral
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"B" => 8, # Paragraph Separator
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|
"S" => 9, # Segment Separator
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"WS" => 10, # Whitespace
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"ON" => 11, # Other Neutrals
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"LRE" => 15, # Left-to-Right Embedding
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"LRO" => 15, # Left-to-Right Override
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|
"RLE" => 15, # Right-to-Left Embedding
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|
"RLO" => 15, # Right-to-Left Override
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|
"PDF" => 15, # Pop Directional Format
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"LRI" => 15, # Left-to-Right Isolate
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"RLI" => 15, # Right-to-Left Isolate
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"FSI" => 15, # First Strong Isolate
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"PDI" => 15 # Pop Directional Isolate
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);
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my %c2_types =
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(
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"L" => 1, # C2_LEFTTORIGHT
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"R" => 2, # C2_RIGHTTOLEFT
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"AL" => 2, # C2_RIGHTTOLEFT
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"EN" => 3, # C2_EUROPENUMBER
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"ES" => 4, # C2_EUROPESEPARATOR
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"ET" => 5, # C2_EUROPETERMINATOR
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"AN" => 6, # C2_ARABICNUMBER
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"CS" => 7, # C2_COMMONSEPARATOR
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"NSM" => 11, # C2_OTHERNEUTRAL
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"BN" => 0, # C2_NOTAPPLICABLE
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"B" => 8, # C2_BLOCKSEPARATOR
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"S" => 9, # C2_SEGMENTSEPARATOR
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"WS" => 10, # C2_WHITESPACE
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"ON" => 11, # C2_OTHERNEUTRAL
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"LRE" => 11, # C2_OTHERNEUTRAL
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"LRO" => 11, # C2_OTHERNEUTRAL
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"RLE" => 11, # C2_OTHERNEUTRAL
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"RLO" => 11, # C2_OTHERNEUTRAL
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"PDF" => 11, # C2_OTHERNEUTRAL
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"LRI" => 11, # C2_OTHERNEUTRAL
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"RLI" => 11, # C2_OTHERNEUTRAL
|
|
"FSI" => 11, # C2_OTHERNEUTRAL
|
|
"PDI" => 11 # C2_OTHERNEUTRAL
|
|
);
|
|
|
|
my %bidi_types =
|
|
(
|
|
"ON" => 0, # Other Neutrals
|
|
"L" => 1, # Left-to-Right
|
|
"R" => 2, # Right-to-Left
|
|
"AN" => 3, # Arabic Number
|
|
"EN" => 4, # European Number
|
|
"AL" => 5, # Right-to-Left Arabic
|
|
"NSM" => 6, # Non-Spacing Mark
|
|
"CS" => 7, # Common Number Separator
|
|
"ES" => 8, # European Number Separator
|
|
"ET" => 9, # European Number Terminator
|
|
"BN" => 10, # Boundary Neutral
|
|
"S" => 11, # Segment Separator
|
|
"WS" => 12, # Whitespace
|
|
"B" => 13, # Paragraph Separator
|
|
"RLO" => 14, # Right-to-Left Override
|
|
"RLE" => 15, # Right-to-Left Embedding
|
|
"LRO" => 16, # Left-to-Right Override
|
|
"LRE" => 17, # Left-to-Right Embedding
|
|
"PDF" => 18, # Pop Directional Format
|
|
"LRI" => 19, # Left-to-Right Isolate
|
|
"RLI" => 20, # Right-to-Left Isolate
|
|
"FSI" => 21, # First Strong Isolate
|
|
"PDI" => 22 # Pop Directional Isolate
|
|
);
|
|
|
|
my %joining_types =
|
|
(
|
|
"U" => 0, # Non_Joining
|
|
"T" => 1, # Transparent
|
|
"R" => 2, # Right_Joining
|
|
"L" => 3, # Left_Joining
|
|
"D" => 4, # Dual_Joining
|
|
"C" => 5, # Join_Causing
|
|
);
|
|
|
|
my @cp2uni = ();
|
|
my @glyph2uni = ();
|
|
my @lead_bytes = ();
|
|
my @uni2cp = ();
|
|
my @tolower_table = ();
|
|
my @toupper_table = ();
|
|
my @digitmap_table = ();
|
|
my @category_table = ();
|
|
my @joining_table = ();
|
|
my @direction_table = ();
|
|
my @decomp_table = ();
|
|
my @combining_class_table = ();
|
|
my @decomp_compat_table = ();
|
|
my @comp_exclusions = ();
|
|
my @idna_decomp_table = ();
|
|
my @idna_disallowed = ();
|
|
my %registry_keys;
|
|
my $default_char;
|
|
my $default_wchar;
|
|
|
|
my %joining_forms =
|
|
(
|
|
"isolated" => [],
|
|
"final" => [],
|
|
"initial" => [],
|
|
"medial" => []
|
|
);
|
|
|
|
sub to_utf16(@)
|
|
{
|
|
my @ret;
|
|
foreach my $ch (@_)
|
|
{
|
|
if ($ch < 0x10000)
|
|
{
|
|
push @ret, $ch;
|
|
}
|
|
else
|
|
{
|
|
my $val = $ch - 0x10000;
|
|
push @ret, 0xd800 | ($val >> 10), 0xdc00 | ($val & 0x3ff);
|
|
}
|
|
}
|
|
return @ret;
|
|
}
|
|
|
|
################################################################
|
|
# fetch a unicode.org file and open it
|
|
sub open_data_file($$)
|
|
{
|
|
my ($base, $name) = @_;
|
|
my $cache = ($ENV{XDG_CACHE_HOME} || "$ENV{HOME}/.cache") . "/wine";
|
|
(my $dir = "$cache/$name") =~ s/\/[^\/]+$//;
|
|
my $suffix = ($base =~ /\/\Q$UNIVERSION\E/) ? "-$UNIVERSION" : "";
|
|
local *FILE;
|
|
|
|
if ($base =~ /.*\/([^\/]+)\.zip$/)
|
|
{
|
|
my $zip = "$1$suffix.zip";
|
|
unless (-f "$cache/$zip")
|
|
{
|
|
system "mkdir", "-p", $cache;
|
|
print "Fetching $base...\n";
|
|
!system "wget", "-q", "-O", "$cache/$zip", $base or die "cannot fetch $base";
|
|
}
|
|
open FILE, "-|", "unzip", "-p", "$cache/$zip", $name or die "cannot extract $name from $zip";
|
|
}
|
|
else
|
|
{
|
|
(my $dest = "$cache/$name") =~ s/(.*)(\.[^\/.]+)$/$1$suffix$2/;
|
|
unless (-f $dest)
|
|
{
|
|
system "mkdir", "-p", $dir;
|
|
print "Fetching $base/$name...\n";
|
|
!system "wget", "-q", "-O", $dest, "$base/$name" or die "cannot fetch $base/$name";
|
|
}
|
|
open FILE, "<$dest" or die "cannot open $dest";
|
|
}
|
|
return *FILE;
|
|
}
|
|
|
|
################################################################
|
|
# recursively get the decomposition for a character
|
|
sub get_decomposition($$);
|
|
sub get_decomposition($$)
|
|
{
|
|
my ($char, $table) = @_;
|
|
my @ret;
|
|
|
|
return $char unless defined $table->[$char];
|
|
foreach my $ch (@{$table->[$char]})
|
|
{
|
|
push @ret, get_decomposition( $ch, $table );
|
|
}
|
|
return @ret;
|
|
}
|
|
|
|
################################################################
|
|
# get the composition that results in a given character
|
|
sub get_composition($$)
|
|
{
|
|
my ($ch, $compat) = @_;
|
|
return () unless defined $decomp_table[$ch]; # no decomposition
|
|
my @ret = @{$decomp_table[$ch]};
|
|
return () if @ret < 2; # singleton decomposition
|
|
return () if $comp_exclusions[$ch]; # composition exclusion
|
|
return () if $combining_class_table[$ch]; # non-starter
|
|
return () if $combining_class_table[$ret[0]]; # first char is non-starter
|
|
return () if $compat == 1 && !defined $decomp_table[$ret[0]] &&
|
|
defined $decomp_compat_table[$ret[0]]; # first char has compat decomposition
|
|
return () if $compat == 2 && !defined $decomp_table[$ret[0]] &&
|
|
defined $idna_decomp_table[$ret[0]]; # first char has IDNA decomposition
|
|
return () if $compat == 2 && defined $idna_decomp_table[$ret[0]] &&
|
|
defined $idna_decomp_table[$idna_decomp_table[$ret[0]]->[0]]; # first char's decomposition has IDNA decomposition
|
|
return () if $compat == 2 && defined $idna_decomp_table[$ret[1]]; # second char has IDNA decomposition
|
|
return @ret;
|
|
}
|
|
|
|
################################################################
|
|
# recursively build decompositions
|
|
sub build_decompositions(@)
|
|
{
|
|
my @src = @_;
|
|
my @dst;
|
|
|
|
for (my $i = 0; $i < @src; $i++)
|
|
{
|
|
next unless defined $src[$i];
|
|
my @decomp = to_utf16( get_decomposition( $i, \@src ));
|
|
$dst[$i] = \@decomp;
|
|
}
|
|
return @dst;
|
|
}
|
|
|
|
################################################################
|
|
# compose Hangul sequences
|
|
sub compose_hangul(@)
|
|
{
|
|
my $SBASE = 0xac00;
|
|
my $LBASE = 0x1100;
|
|
my $VBASE = 0x1161;
|
|
my $TBASE = 0x11a7;
|
|
my $LCOUNT = 19;
|
|
my $VCOUNT = 21;
|
|
my $TCOUNT = 28;
|
|
my $NCOUNT = $VCOUNT * $TCOUNT;
|
|
my $SCOUNT = $LCOUNT * $NCOUNT;
|
|
|
|
my @seq = @_;
|
|
my @ret;
|
|
my $i;
|
|
|
|
for ($i = 0; $i < @seq; $i++)
|
|
{
|
|
my $ch = $seq[$i];
|
|
if ($ch >= $LBASE && $ch < $LBASE + $LCOUNT && $i < @seq - 1 &&
|
|
$seq[$i+1] >= $VBASE && $seq[$i+1] < $VBASE + $VCOUNT)
|
|
{
|
|
$ch = $SBASE + (($seq[$i] - $LBASE) * $VCOUNT + ($seq[$i+1] - $VBASE)) * $TCOUNT;
|
|
$i++;
|
|
}
|
|
if ($ch >= $SBASE && $ch < $SBASE + $SCOUNT && !(($ch - $SBASE) % $TCOUNT) && $i < @seq - 1 &&
|
|
$seq[$i+1] > $TBASE && $seq[$i+1] < $TBASE + $TCOUNT)
|
|
{
|
|
$ch += $seq[$i+1] - $TBASE;
|
|
$i++;
|
|
}
|
|
push @ret, $ch;
|
|
}
|
|
return @ret;
|
|
}
|
|
|
|
################################################################
|
|
# remove linguistic-only mappings from the case table
|
|
sub remove_linguistic_mappings($$)
|
|
{
|
|
my ($upper, $lower) = @_;
|
|
|
|
# remove case mappings that don't round-trip
|
|
|
|
for (my $i = 0; $i < @{$upper}; $i++)
|
|
{
|
|
next unless defined ${$upper}[$i];
|
|
my $ch = ${$upper}[$i];
|
|
${$upper}[$i] = undef unless defined ${$lower}[$ch] && ${$lower}[$ch] == $i;
|
|
}
|
|
for (my $i = 0; $i < @{$lower}; $i++)
|
|
{
|
|
next unless defined ${$lower}[$i];
|
|
my $ch = ${$lower}[$i];
|
|
${$lower}[$i] = undef unless defined ${$upper}[$ch] && ${$upper}[$ch] == $i;
|
|
}
|
|
}
|
|
|
|
################################################################
|
|
# read in the Unicode database files
|
|
sub load_data()
|
|
{
|
|
my $start;
|
|
|
|
# now build mappings from the decomposition field of the Unicode database
|
|
|
|
my $UNICODE_DATA = open_data_file( $UNIDATA, "UnicodeData.txt" );
|
|
while (<$UNICODE_DATA>)
|
|
{
|
|
# Decode the fields ...
|
|
my ($code, $name, $cat, $comb, $bidi,
|
|
$decomp, $dec, $dig, $num, $mirror,
|
|
$oldname, $comment, $upper, $lower, $title) = split /;/;
|
|
my $src = hex $code;
|
|
|
|
die "unknown category $cat" unless defined $categories{$cat};
|
|
die "unknown directionality $bidi" unless defined $directions{$bidi};
|
|
|
|
$category_table[$src] = $categories{$cat};
|
|
$direction_table[$src] = $bidi;
|
|
$joining_table[$src] = $joining_types{"T"} if $cat eq "Mn" || $cat eq "Me" || $cat eq "Cf";
|
|
|
|
if ($lower ne "")
|
|
{
|
|
$tolower_table[$src] = hex $lower;
|
|
}
|
|
if ($upper ne "")
|
|
{
|
|
$toupper_table[$src] = hex $upper;
|
|
}
|
|
if ($dec ne "")
|
|
{
|
|
$category_table[$src] |= $ctype{"digit"};
|
|
}
|
|
if ($dig ne "")
|
|
{
|
|
$digitmap_table[$src] = ord $dig;
|
|
}
|
|
$combining_class_table[$src] = ($cat ne "Co") ? $comb : 0x100; # Private Use
|
|
|
|
$category_table[$src] |= $ctype{"nonspacing"} if $bidi eq "NSM";
|
|
$category_table[$src] |= $ctype{"diacritic"} if $name =~ /^(COMBINING)|(MODIFIER LETTER)\W/;
|
|
$category_table[$src] |= $ctype{"vowelmark"} if $name =~ /\sVOWEL/ || $oldname =~ /\sVOWEL/;
|
|
$category_table[$src] |= $ctype{"halfwidth"} if $name =~ /^HALFWIDTH\s/;
|
|
$category_table[$src] |= $ctype{"fullwidth"} if $name =~ /^FULLWIDTH\s/;
|
|
$category_table[$src] |= $ctype{"hiragana"} if $name =~ /(HIRAGANA)|(\WKANA\W)/;
|
|
$category_table[$src] |= $ctype{"katakana"} if $name =~ /(KATAKANA)|(\WKANA\W)/;
|
|
$category_table[$src] |= $ctype{"ideograph"} if $name =~ /^<CJK Ideograph/;
|
|
$category_table[$src] |= $ctype{"ideograph"} if $name =~ /^CJK COMPATIBILITY IDEOGRAPH/;
|
|
$category_table[$src] |= $ctype{"ideograph"} if $name =~ /^HANGZHOU/;
|
|
$category_table[$src] |= $ctype{"highsurrogate"} if $name =~ /High Surrogate/;
|
|
$category_table[$src] |= $ctype{"lowsurrogate"} if $name =~ /Low Surrogate/;
|
|
|
|
# copy the category and direction for everything between First/Last pairs
|
|
if ($name =~ /, First>/) { $start = $src; }
|
|
if ($name =~ /, Last>/)
|
|
{
|
|
while ($start < $src)
|
|
{
|
|
$category_table[$start] = $category_table[$src];
|
|
$direction_table[$start] = $direction_table[$src];
|
|
$combining_class_table[$start] = $combining_class_table[$src];
|
|
$start++;
|
|
}
|
|
}
|
|
|
|
next if $decomp eq ""; # no decomposition, skip it
|
|
|
|
if ($decomp =~ /^<([a-zA-Z]+)>\s+([0-9a-fA-F]+)/)
|
|
{
|
|
my @seq = map { hex $_; } (split /\s+/, (split /\s+/, $decomp, 2)[1]);
|
|
$decomp_compat_table[$src] = \@seq;
|
|
}
|
|
|
|
if ($decomp =~ /^<([a-zA-Z]+)>\s+([0-9a-fA-F]+)$/)
|
|
{
|
|
# decomposition of the form "<foo> 1234" -> use char if type is known
|
|
if ($1 eq "isolated" || $1 eq "final" || $1 eq "initial" || $1 eq "medial")
|
|
{
|
|
${joining_forms{$1}}[hex $2] = $src;
|
|
}
|
|
}
|
|
elsif ($decomp =~ /^<compat>\s+0020\s+([0-9a-fA-F]+)/)
|
|
{
|
|
# decomposition "<compat> 0020 1234" -> combining accent
|
|
}
|
|
elsif ($decomp =~ /^([0-9a-fA-F]+)/)
|
|
{
|
|
# store decomposition
|
|
if ($decomp =~ /^([0-9a-fA-F]+)\s+([0-9a-fA-F]+)$/)
|
|
{
|
|
$decomp_table[$src] = $decomp_compat_table[$src] = [ hex $1, hex $2 ];
|
|
}
|
|
elsif ($decomp =~ /^([0-9a-fA-F]+)$/)
|
|
{
|
|
# Single char decomposition
|
|
$decomp_table[$src] = $decomp_compat_table[$src] = [ hex $1 ];
|
|
}
|
|
}
|
|
}
|
|
close $UNICODE_DATA;
|
|
|
|
# patch the category of some special characters
|
|
|
|
for (my $i = 0; $i < @decomp_table; $i++)
|
|
{
|
|
next unless defined $decomp_table[$i];
|
|
$category_table[$i] |= $category_table[$decomp_table[$i]->[0]];
|
|
}
|
|
foreach my $cat (keys %special_categories)
|
|
{
|
|
my $flag = $ctype{$cat};
|
|
foreach my $i (@{$special_categories{$cat}}) { $category_table[$i] |= $flag; }
|
|
}
|
|
for (my $i = 0; $i < @decomp_compat_table; $i++)
|
|
{
|
|
next unless defined $decomp_compat_table[$i];
|
|
next unless @{$decomp_compat_table[$i]} == 2;
|
|
$category_table[$i] |= $category_table[$decomp_compat_table[$i]->[1]] & $ctype{"diacritic"};
|
|
}
|
|
|
|
# load the composition exclusions
|
|
|
|
my $EXCL = open_data_file( $UNIDATA, "CompositionExclusions.txt" );
|
|
while (<$EXCL>)
|
|
{
|
|
s/\#.*//; # remove comments
|
|
if (/^([0-9a-fA-F]+)\.\.([0-9a-fA-F]+)\s*$/)
|
|
{
|
|
foreach my $i (hex $1 .. hex $2) { $comp_exclusions[$i] = 1; }
|
|
}
|
|
elsif (/^([0-9a-fA-F]+)\s*$/)
|
|
{
|
|
$comp_exclusions[hex $1] = 1;
|
|
}
|
|
}
|
|
close $EXCL;
|
|
|
|
# load the IDNA mappings
|
|
|
|
@idna_decomp_table = @decomp_compat_table;
|
|
my $IDNA = open_data_file( $IDNADATA, "IdnaMappingTable.txt" );
|
|
while (<$IDNA>)
|
|
{
|
|
s/\#.*//; # remove comments
|
|
next if /^\s*$/;
|
|
my ($char, $type, $mapping) = split /;/;
|
|
my ($ch1, $ch2);
|
|
if ($char =~ /([0-9a-fA-F]+)\.\.([0-9a-fA-F]+)/)
|
|
{
|
|
$ch1 = hex $1;
|
|
$ch2 = hex $2;
|
|
}
|
|
elsif ($char =~ /([0-9a-fA-F]+)/)
|
|
{
|
|
$ch1 = $ch2 = hex $1;
|
|
}
|
|
|
|
if ($type =~ /mapped/ || $type =~ /deviation/)
|
|
{
|
|
$mapping =~ s/^\s*(([0-9a-fA-F]+\s+)+)\s*$/$1/;
|
|
my @seq = map { hex $_; } split /\s+/, $mapping;
|
|
foreach my $i ($ch1 .. $ch2) { $idna_decomp_table[$i] = @seq ? \@seq : [ 0 ]; }
|
|
}
|
|
elsif ($type =~ /valid/)
|
|
{
|
|
}
|
|
elsif ($type =~ /ignored/)
|
|
{
|
|
foreach my $i ($ch1 .. $ch2) { $idna_decomp_table[$i] = [ 0 ]; }
|
|
}
|
|
elsif ($type =~ /disallowed/)
|
|
{
|
|
foreach my $i ($ch1 .. $ch2)
|
|
{
|
|
$idna_decomp_table[$i] = undef;
|
|
$idna_disallowed[$i] = 1;
|
|
}
|
|
}
|
|
}
|
|
close $IDNA;
|
|
}
|
|
|
|
|
|
################################################################
|
|
# add a new registry key
|
|
sub add_registry_key($$)
|
|
{
|
|
my ($key, $defval) = @_;
|
|
$registry_keys{$key} = [ $defval ] unless defined $registry_keys{$key};
|
|
}
|
|
|
|
################################################################
|
|
# add a new registry value
|
|
sub add_registry_value($$$)
|
|
{
|
|
my ($key, $name, $value) = @_;
|
|
add_registry_key( $key, undef );
|
|
push @{$registry_keys{$key}}, "'$name' = s '$value'";
|
|
}
|
|
|
|
################################################################
|
|
# define a new lead byte
|
|
sub add_lead_byte($)
|
|
{
|
|
my $ch = shift;
|
|
return if defined $cp2uni[$ch];
|
|
push @lead_bytes, $ch;
|
|
$cp2uni[$ch] = 0;
|
|
}
|
|
|
|
################################################################
|
|
# define a new char mapping
|
|
sub add_mapping($$)
|
|
{
|
|
my ($cp, $uni) = @_;
|
|
$cp2uni[$cp] = $uni unless defined($cp2uni[$cp]);
|
|
$uni2cp[$uni] = $cp unless defined($uni2cp[$uni]);
|
|
if ($cp > 0xff) { add_lead_byte( $cp >> 8 ); }
|
|
}
|
|
|
|
################################################################
|
|
# get a mapping including glyph chars for MB_USEGLYPHCHARS
|
|
sub get_glyphs_mapping(@)
|
|
{
|
|
my @table = @_;
|
|
|
|
for (my $i = 0; $i < @glyph2uni; $i++)
|
|
{
|
|
$table[$i] = $glyph2uni[$i] if defined $glyph2uni[$i];
|
|
}
|
|
return @table;
|
|
}
|
|
|
|
################################################################
|
|
# build EUC-JP table from the JIS 0208/0212 files
|
|
sub dump_eucjp_codepage()
|
|
{
|
|
@cp2uni = ();
|
|
@glyph2uni = ();
|
|
@lead_bytes = ();
|
|
@uni2cp = ();
|
|
$default_char = $DEF_CHAR;
|
|
$default_wchar = 0x30fb;
|
|
|
|
# ASCII chars
|
|
foreach my $i (0x00 .. 0x7f) { add_mapping( $i, $i ); }
|
|
|
|
# lead bytes
|
|
foreach my $i (0x8e, 0xa1 .. 0xfe) { add_lead_byte($i); }
|
|
|
|
# JIS X 0201 right plane
|
|
foreach my $i (0xa1 .. 0xdf) { add_mapping( 0x8e00 + $i, 0xfec0 + $i ); }
|
|
|
|
# undefined chars
|
|
foreach my $i (0x80 .. 0x8d, 0x8f .. 0x9f) { $cp2uni[$i] = $i; }
|
|
$cp2uni[0xa0] = 0xf8f0;
|
|
$cp2uni[0xff] = 0xf8f3;
|
|
|
|
# Fix backslash conversion
|
|
add_mapping( 0xa1c0, 0xff3c );
|
|
|
|
# Add private mappings for rows undefined in JIS 0208/0212
|
|
my $private = 0xe000;
|
|
foreach my $hi (0xf5 .. 0xfe)
|
|
{
|
|
foreach my $lo (0xa1 .. 0xfe)
|
|
{
|
|
add_mapping( ($hi << 8) + $lo, $private++ );
|
|
}
|
|
}
|
|
foreach my $hi (0xf5 .. 0xfe)
|
|
{
|
|
foreach my $lo (0x21 .. 0x7e)
|
|
{
|
|
add_mapping( ($hi << 8) + $lo, $private++ );
|
|
}
|
|
}
|
|
|
|
my $INPUT = open_data_file( $JISDATA, "JIS0208.TXT" );
|
|
while (<$INPUT>)
|
|
{
|
|
next if /^\#/; # skip comments
|
|
next if /^$/; # skip empty lines
|
|
next if /\x1a/; # skip ^Z
|
|
if (/^0x[0-9a-fA-F]+\s+0x([0-9a-fA-F]+)\s+0x([0-9a-fA-F]+)\s+(\#.*)?/)
|
|
{
|
|
add_mapping( 0x8080 + hex $1, hex $2 );
|
|
next;
|
|
}
|
|
die "Unrecognized line $_\n";
|
|
}
|
|
close $INPUT;
|
|
|
|
$INPUT = open_data_file( $JISDATA, "JIS0212.TXT" );
|
|
while (<$INPUT>)
|
|
{
|
|
next if /^\#/; # skip comments
|
|
next if /^$/; # skip empty lines
|
|
next if /\x1a/; # skip ^Z
|
|
if (/^0x([0-9a-fA-F]+)\s+0x([0-9a-fA-F]+)\s+(\#.*)?/)
|
|
{
|
|
add_mapping( 0x8000 + hex $1, hex $2 );
|
|
next;
|
|
}
|
|
die "Unrecognized line $_\n";
|
|
}
|
|
close $INPUT;
|
|
|
|
output_codepage_file( 20932 );
|
|
}
|
|
|
|
|
|
################################################################
|
|
# build the sort keys table
|
|
sub dump_sortkeys($)
|
|
{
|
|
my $filename = shift;
|
|
my @sortkeys = ();
|
|
|
|
my $INPUT = open_data_file( $REPORTS, $SORTKEYS );
|
|
while (<$INPUT>)
|
|
{
|
|
next if /^\#/; # skip comments
|
|
next if /^$/; # skip empty lines
|
|
next if /\x1a/; # skip ^Z
|
|
next if /^\@version/; # skip @version header
|
|
if (/^([0-9a-fA-F]+)\s+;\s+\[([*.])([0-9a-fA-F]{4})\.([0-9a-fA-F]{4})\.([0-9a-fA-F]{4})\.([0-9a-fA-F]+)\]/)
|
|
{
|
|
my ($uni,$variable) = (hex $1, $2);
|
|
next if $uni > 65535;
|
|
$sortkeys[$uni] = [ $uni, hex $3, hex $4, hex $5, hex $6 ];
|
|
next;
|
|
}
|
|
if (/^([0-9a-fA-F]+\s+)+;\s+\[[*.]([0-9a-fA-F]{4})\.([0-9a-fA-F]{4})\.([0-9a-fA-F]{4})\.([0-9a-fA-F]+)\]/)
|
|
{
|
|
# multiple character sequence, ignored for now
|
|
next;
|
|
}
|
|
die "$SORTKEYS: Unrecognized line $_\n";
|
|
}
|
|
close $INPUT;
|
|
|
|
# compress the keys to 32 bit:
|
|
# key 1 to 16 bits, key 2 to 8 bits, key 3 to 4 bits, key 4 to 1 bit
|
|
|
|
@sortkeys = sort { ${$a}[1] <=> ${$b}[1] or
|
|
${$a}[2] <=> ${$b}[2] or
|
|
${$a}[3] <=> ${$b}[3] or
|
|
${$a}[4] <=> ${$b}[4] or
|
|
$a cmp $b; } @sortkeys;
|
|
|
|
my ($n2, $n3) = (1, 1);
|
|
my @keys = (-1, -1, -1, -1, -1 );
|
|
my @flatkeys = ();
|
|
|
|
for (my $i = 0; $i < @sortkeys; $i++)
|
|
{
|
|
next unless defined $sortkeys[$i];
|
|
my @current = @{$sortkeys[$i]};
|
|
if ($current[1] == $keys[1])
|
|
{
|
|
if ($current[2] == $keys[2])
|
|
{
|
|
if ($current[3] == $keys[3])
|
|
{
|
|
# nothing
|
|
}
|
|
else
|
|
{
|
|
$keys[3] = $current[3];
|
|
$n3++;
|
|
die if ($n3 >= 16);
|
|
}
|
|
}
|
|
else
|
|
{
|
|
$keys[2] = $current[2];
|
|
$keys[3] = $current[3];
|
|
$n2++;
|
|
$n3 = 1;
|
|
die if ($n2 >= 256);
|
|
}
|
|
}
|
|
else
|
|
{
|
|
$keys[1] = $current[1];
|
|
$keys[2] = $current[2];
|
|
$keys[3] = $current[3];
|
|
$n2 = 1;
|
|
$n3 = 1;
|
|
}
|
|
|
|
if ($current[2]) { $current[2] = $n2; }
|
|
if ($current[3]) { $current[3] = $n3; }
|
|
if ($current[4]) { $current[4] = 1; }
|
|
|
|
$flatkeys[$current[0]] = ($current[1] << 16) | ($current[2] << 8) | ($current[3] << 4) | $current[4];
|
|
}
|
|
|
|
open OUTPUT,">$filename.new" or die "Cannot create $filename";
|
|
printf "Building $filename\n";
|
|
printf OUTPUT "/* Unicode collation element table */\n";
|
|
printf OUTPUT "/* generated from %s */\n", "$REPORTS/$SORTKEYS";
|
|
printf OUTPUT "/* DO NOT EDIT!! */\n\n";
|
|
print OUTPUT "#include \"windef.h\"\n\n";
|
|
|
|
dump_two_level_mapping( "collation_table", 0xffffffff, 32, @flatkeys );
|
|
|
|
close OUTPUT;
|
|
save_file($filename);
|
|
}
|
|
|
|
|
|
################################################################
|
|
# dump an array of integers
|
|
sub dump_array($$@)
|
|
{
|
|
my ($bit_width, $default, @array) = @_;
|
|
my $format = sprintf "0x%%0%ux", $bit_width / 4;
|
|
my $i;
|
|
my $ret = " ";
|
|
for ($i = 0; $i < $#array; $i++)
|
|
{
|
|
$ret .= sprintf($format, defined $array[$i] ? $array[$i] : $default);
|
|
$ret .= (($i % 8) != 7) ? ", " : ",\n ";
|
|
}
|
|
$ret .= sprintf($format, defined $array[$i] ? $array[$i] : $default);
|
|
return $ret;
|
|
}
|
|
|
|
|
|
################################################################
|
|
# dump an SBCS mapping table in binary format
|
|
sub dump_binary_sbcs_table($)
|
|
{
|
|
my $codepage = shift;
|
|
|
|
my @header = ( 13, $codepage, 1, $default_char, $default_wchar, $cp2uni[$default_char], $uni2cp[$default_wchar] );
|
|
my $wc_offset = 256 + 3 + (@glyph2uni ? 256 : 0);
|
|
|
|
print OUTPUT pack "S<*", @header;
|
|
print OUTPUT pack "C12", (0) x 12;
|
|
print OUTPUT pack "S<*", $wc_offset, map { $_ || 0; } @cp2uni[0 .. 255];
|
|
|
|
if (@glyph2uni)
|
|
{
|
|
print OUTPUT pack "S<*", 256, get_glyphs_mapping(@cp2uni[0 .. 255]);
|
|
}
|
|
else
|
|
{
|
|
print OUTPUT pack "S<*", 0;
|
|
}
|
|
|
|
print OUTPUT pack "S<*", 0, 0;
|
|
|
|
print OUTPUT pack "C*", map { defined $_ ? $_ : $default_char; } @uni2cp[0 .. 65535];
|
|
}
|
|
|
|
|
|
################################################################
|
|
# dump a DBCS mapping table in binary format
|
|
sub dump_binary_dbcs_table($)
|
|
{
|
|
my $codepage = shift;
|
|
my @lb_ranges = get_lb_ranges();
|
|
my @header = ( 13, $codepage, 2, $default_char, $default_wchar, $cp2uni[$default_char], $uni2cp[$default_wchar] );
|
|
|
|
my @offsets = (0) x 256;
|
|
my $pos = 0;
|
|
foreach my $i (@lead_bytes)
|
|
{
|
|
$offsets[$i] = ($pos += 256);
|
|
$cp2uni[$i] = 0;
|
|
}
|
|
|
|
my $wc_offset = 256 + 3 + 256 * (1 + scalar @lead_bytes);
|
|
|
|
print OUTPUT pack "S<*", @header;
|
|
print OUTPUT pack "C12", @lb_ranges, 0 x 12;
|
|
print OUTPUT pack "S<*", $wc_offset, map { $_ || 0; } @cp2uni[0 .. 255];
|
|
print OUTPUT pack "S<*", 0, scalar @lb_ranges / 2, @offsets;
|
|
|
|
foreach my $i (@lead_bytes)
|
|
{
|
|
my $base = $i << 8;
|
|
print OUTPUT pack "S<*", map { defined $_ ? $_ : $default_wchar; } @cp2uni[$base .. $base + 255];
|
|
}
|
|
|
|
print OUTPUT pack "S<", 4;
|
|
print OUTPUT pack "S<*", map { defined $_ ? $_ : $default_char; } @uni2cp[0 .. 65535];
|
|
}
|
|
|
|
|
|
################################################################
|
|
# get the list of defined lead byte ranges
|
|
sub get_lb_ranges()
|
|
{
|
|
my @list = ();
|
|
my @ranges = ();
|
|
|
|
foreach my $i (@lead_bytes) { $list[$i] = 1; }
|
|
my $on = 0;
|
|
for (my $i = 0; $i < 256; $i++)
|
|
{
|
|
if ($on)
|
|
{
|
|
if (!defined $list[$i]) { push @ranges, $i-1; $on = 0; }
|
|
}
|
|
else
|
|
{
|
|
if ($list[$i]) { push @ranges, $i; $on = 1; }
|
|
}
|
|
}
|
|
if ($on) { push @ranges, 0xff; }
|
|
return @ranges;
|
|
}
|
|
|
|
################################################################
|
|
# dump the Indic Syllabic Category table
|
|
sub dump_indic($)
|
|
{
|
|
my $filename = shift;
|
|
my @indic_table;
|
|
|
|
my $INPUT = open_data_file( $UNIDATA, "IndicSyllabicCategory.txt" );
|
|
while (<$INPUT>)
|
|
{
|
|
next if /^\#/; # skip comments
|
|
next if /^\s*$/; # skip empty lines
|
|
next if /\x1a/; # skip ^Z
|
|
if (/^\s*([0-9a-fA-F]+)\s*;\s*([a-zA-Z_]+)\s*#/)
|
|
{
|
|
my $type = $2;
|
|
die "unknown indic $type" unless defined $indic_types{$type};
|
|
if (hex $1 < 65536)
|
|
{
|
|
$indic_table[hex $1] = $indic_types{$type};
|
|
}
|
|
next;
|
|
}
|
|
elsif (/^\s*([0-9a-fA-F]+)\.\.\s*([0-9a-fA-F]+)\s*;\s*([A-Za-z_]+)\s*#/)
|
|
{
|
|
my $type = $3;
|
|
die "unknown indic $type" unless defined $indic_types{$type};
|
|
if (hex $1 < 65536 and hex $2 < 65536)
|
|
{
|
|
foreach my $i (hex $1 .. hex $2)
|
|
{
|
|
$indic_table[$i] = $indic_types{$type};
|
|
}
|
|
}
|
|
next;
|
|
}
|
|
die "malformed line $_";
|
|
}
|
|
close $INPUT;
|
|
|
|
$INPUT = open_data_file( $UNIDATA, "IndicPositionalCategory.txt" );
|
|
while (<$INPUT>)
|
|
{
|
|
next if /^\#/; # skip comments
|
|
next if /^\s*$/; # skip empty lines
|
|
next if /\x1a/; # skip ^Z
|
|
if (/^\s*([0-9a-fA-F]+)\s*;\s*([a-zA-Z_]+)\s*#/)
|
|
{
|
|
my $type = $2;
|
|
die "unknown matra $type" unless defined $matra_types{$type};
|
|
$indic_table[hex $1] |= $matra_types{$type} << 8;
|
|
next;
|
|
}
|
|
elsif (/^\s*([0-9a-fA-F]+)\.\.\s*([0-9a-fA-F]+)\s*;\s*([A-Za-z_]+)\s*#/)
|
|
{
|
|
my $type = $3;
|
|
die "unknown matra $type" unless defined $matra_types{$type};
|
|
foreach my $i (hex $1 .. hex $2)
|
|
{
|
|
$indic_table[$i] |= $matra_types{$type} << 8;
|
|
}
|
|
next;
|
|
}
|
|
die "malformed line $_";
|
|
}
|
|
close $INPUT;
|
|
|
|
open OUTPUT,">$filename.new" or die "Cannot create $filename";
|
|
print "Building $filename\n";
|
|
print OUTPUT "/* Unicode Indic Syllabic Category */\n";
|
|
print OUTPUT "/* generated from $UNIDATA:IndicSyllabicCategory.txt */\n";
|
|
print OUTPUT "/* and from $UNIDATA:IndicPositionalCategory.txt */\n";
|
|
print OUTPUT "/* DO NOT EDIT!! */\n\n";
|
|
print OUTPUT "#include \"windef.h\"\n\n";
|
|
|
|
dump_two_level_mapping( "indic_syllabic_table", $indic_types{'Other'}, 16, @indic_table );
|
|
|
|
close OUTPUT;
|
|
save_file($filename);
|
|
}
|
|
|
|
################################################################
|
|
# dump the Line Break Properties table
|
|
sub dump_linebreak($)
|
|
{
|
|
my $filename = shift;
|
|
my @break_table;
|
|
my $next_group = 0;
|
|
|
|
my $INPUT = open_data_file( $UNIDATA, "LineBreak.txt" );
|
|
while (<$INPUT>)
|
|
{
|
|
next if /^\#/; # skip comments
|
|
next if /^\s*$/; # skip empty lines
|
|
next if /\x1a/; # skip ^Z
|
|
if (/^\s*([0-9a-fA-F]+)\s*;\s*([0-9A-Z][0-9A-Z][0-9A-Z])+\s*/)
|
|
{
|
|
my $type = $2;
|
|
die "unknown breaktype $type" unless defined $break_types{$type};
|
|
$break_table[hex $1] = $break_types{$type};
|
|
next;
|
|
}
|
|
elsif (/^\s*([0-9a-fA-F]+)\.\.\s*([0-9a-fA-F]+)\s*;\s*([0-9A-Z][0-9A-Z][0-9A-Z])+\s*/)
|
|
{
|
|
my $type = $3;
|
|
die "unknown breaktype $type" unless defined $break_types{$type};
|
|
foreach my $i (hex $1 .. hex $2)
|
|
{
|
|
$break_table[$i] = $break_types{$type};
|
|
}
|
|
next;
|
|
}
|
|
elsif (/^\s*([0-9a-fA-F]+)\s*;\s*([0-9A-Z][0-9A-Z])+\s*/)
|
|
{
|
|
my $type = $2;
|
|
die "unknown breaktype $type" unless defined $break_types{$type};
|
|
$break_table[hex $1] = $break_types{$type};
|
|
next;
|
|
}
|
|
elsif (/^\s*([0-9a-fA-F]+)\.\.\s*([0-9a-fA-F]+)\s*;\s*([0-9A-Z][0-9A-Z])+\s*/)
|
|
{
|
|
my $type = $3;
|
|
die "unknown breaktype $type" unless defined $break_types{$type};
|
|
foreach my $i (hex $1 .. hex $2)
|
|
{
|
|
$break_table[$i] = $break_types{$type};
|
|
}
|
|
next;
|
|
}
|
|
die "malformed line $_";
|
|
}
|
|
close $INPUT;
|
|
|
|
open OUTPUT,">$filename.new" or die "Cannot create $filename";
|
|
print "Building $filename\n";
|
|
print OUTPUT "/* Unicode Line Break Properties */\n";
|
|
print OUTPUT "/* generated from $UNIDATA:LineBreak.txt */\n";
|
|
print OUTPUT "/* DO NOT EDIT!! */\n\n";
|
|
print OUTPUT "#include \"windef.h\"\n\n";
|
|
|
|
dump_two_level_mapping( "wine_linebreak_table", $break_types{'XX'}, 16, @break_table );
|
|
|
|
close OUTPUT;
|
|
save_file($filename);
|
|
}
|
|
|
|
my %scripts =
|
|
(
|
|
"Unknown" => 0,
|
|
"Common" => 1,
|
|
"Inherited" => 2,
|
|
"Arabic" => 3,
|
|
"Armenian" => 4,
|
|
"Avestan" => 5,
|
|
"Balinese" => 6,
|
|
"Bamum" => 7,
|
|
"Batak" => 8,
|
|
"Bengali" => 9,
|
|
"Bopomofo" => 10,
|
|
"Brahmi" => 11,
|
|
"Braille" => 12,
|
|
"Buginese" => 13,
|
|
"Buhid" => 14,
|
|
"Canadian_Aboriginal" => 15,
|
|
"Carian" => 16,
|
|
"Cham" => 17,
|
|
"Cherokee" => 18,
|
|
"Coptic" => 19,
|
|
"Cuneiform" => 20,
|
|
"Cypriot" => 21,
|
|
"Cyrillic" => 22,
|
|
"Deseret" => 23,
|
|
"Devanagari" => 24,
|
|
"Egyptian_Hieroglyphs" => 25,
|
|
"Ethiopic" => 26,
|
|
"Georgian" => 27,
|
|
"Glagolitic" => 28,
|
|
"Gothic" => 29,
|
|
"Greek" => 30,
|
|
"Gujarati" => 31,
|
|
"Gurmukhi" => 32,
|
|
"Han" => 33,
|
|
"Hangul" => 34,
|
|
"Hanunoo" => 35,
|
|
"Hebrew" => 36,
|
|
"Hiragana" => 37,
|
|
"Imperial_Aramaic" => 38,
|
|
"Inscriptional_Pahlavi" => 39,
|
|
"Inscriptional_Parthian" => 40,
|
|
"Javanese" => 41,
|
|
"Kaithi" => 42,
|
|
"Kannada" => 43,
|
|
"Katakana" => 44,
|
|
"Kayah_Li" => 45,
|
|
"Kharoshthi" => 46,
|
|
"Khmer" => 47,
|
|
"Lao" => 48,
|
|
"Latin" => 49,
|
|
"Lepcha" => 50,
|
|
"Limbu" => 51,
|
|
"Linear_B" => 52,
|
|
"Lisu" => 53,
|
|
"Lycian" => 54,
|
|
"Lydian" => 55,
|
|
"Malayalam" => 56,
|
|
"Mandaic" => 57,
|
|
"Meetei_Mayek" => 58,
|
|
"Mongolian" => 59,
|
|
"Myanmar" => 60,
|
|
"New_Tai_Lue" => 61,
|
|
"Nko" => 62,
|
|
"Ogham" => 63,
|
|
"Ol_Chiki" => 64,
|
|
"Old_Italic" => 65,
|
|
"Old_Persian" => 66,
|
|
"Old_South_Arabian" => 67,
|
|
"Old_Turkic" => 68,
|
|
"Oriya" => 69,
|
|
"Osmanya" => 70,
|
|
"Phags_Pa" => 71,
|
|
"Phoenician" => 72,
|
|
"Rejang" => 73,
|
|
"Runic" => 74,
|
|
"Samaritan" => 75,
|
|
"Saurashtra" => 76,
|
|
"Shavian" => 77,
|
|
"Sinhala" => 78,
|
|
"Sundanese" => 79,
|
|
"Syloti_Nagri" => 80,
|
|
"Syriac" => 81,
|
|
"Tagalog" => 82,
|
|
"Tagbanwa" => 83,
|
|
"Tai_Le" => 84,
|
|
"Tai_Tham" => 85,
|
|
"Tai_Viet" => 86,
|
|
"Tamil" => 87,
|
|
"Telugu" => 88,
|
|
"Thaana" => 89,
|
|
"Thai" => 90,
|
|
"Tibetan" => 91,
|
|
"Tifinagh" => 92,
|
|
"Ugaritic" => 93,
|
|
"Vai" => 94,
|
|
"Yi" => 95,
|
|
# Win8/Win8.1
|
|
"Chakma" => 96,
|
|
"Meroitic_Cursive" => 97,
|
|
"Meroitic_Hieroglyphs" => 98,
|
|
"Miao" => 99,
|
|
"Sharada" => 100,
|
|
"Sora_Sompeng" => 101,
|
|
"Takri" => 102,
|
|
# Win10
|
|
"Bassa_Vah" => 103,
|
|
"Caucasian_Albanian" => 104,
|
|
"Duployan" => 105,
|
|
"Elbasan" => 106,
|
|
"Grantha" => 107,
|
|
"Khojki" => 108,
|
|
"Khudawadi" => 109,
|
|
"Linear_A" => 110,
|
|
"Mahajani" => 111,
|
|
"Manichaean" => 112,
|
|
"Mende_Kikakui" => 113,
|
|
"Modi" => 114,
|
|
"Mro" => 115,
|
|
"Nabataean" => 116,
|
|
"Old_North_Arabian" => 117,
|
|
"Old_Permic" => 118,
|
|
"Pahawh_Hmong" => 119,
|
|
"Palmyrene" => 120,
|
|
"Pau_Cin_Hau" => 121,
|
|
"Psalter_Pahlavi" => 122,
|
|
"Siddham" => 123,
|
|
"Tirhuta" => 124,
|
|
"Warang_Citi" => 125,
|
|
# Win10 RS1
|
|
"Adlam" => 126,
|
|
"Ahom" => 127,
|
|
"Anatolian_Hieroglyphs" => 128,
|
|
"Bhaiksuki" => 129,
|
|
"Hatran" => 130,
|
|
"Marchen" => 131,
|
|
"Multani" => 132,
|
|
"Newa" => 133,
|
|
"Old_Hungarian" => 134,
|
|
"Osage" => 135,
|
|
"SignWriting" => 136,
|
|
"Tangut" => 137,
|
|
# Win10 RS4
|
|
"Masaram_Gondi" => 138,
|
|
"Nushu" => 139,
|
|
"Soyombo" => 140,
|
|
"Zanabazar_Square" => 141,
|
|
# Win10 1903
|
|
"Dogra" => 142,
|
|
"Gunjala_Gondi" => 143,
|
|
"Hanifi_Rohingya" => 144,
|
|
"Makasar" => 145,
|
|
"Medefaidrin" => 146,
|
|
"Old_Sogdian" => 147,
|
|
"Sogdian" => 148,
|
|
# Win10 2004
|
|
"Elymaic" => 149,
|
|
"Nyiakeng_Puachue_Hmong" => 150,
|
|
"Nandinagari" => 151,
|
|
"Wancho" => 152,
|
|
);
|
|
|
|
################################################################
|
|
# dump Script IDs table
|
|
sub dump_scripts($)
|
|
{
|
|
my $filename = shift;
|
|
my $header = $filename;
|
|
my @scripts_table;
|
|
my $script_index;
|
|
my $i;
|
|
|
|
my $INPUT = open_data_file( $UNIDATA, "Scripts.txt" );
|
|
# Fill the table
|
|
# Unknown script id is always 0, so undefined scripts are automatically treated as such
|
|
while (<$INPUT>)
|
|
{
|
|
my $type = "";
|
|
|
|
next if /^\#/; # skip comments
|
|
next if /^\s*$/; # skip empty lines
|
|
next if /\x1a/; # skip ^Z
|
|
if (/^\s*([0-9a-fA-F]+)\s*;\s*([a-zA-Z_]+)\s*/)
|
|
{
|
|
$type = $2;
|
|
if (defined $scripts{$type})
|
|
{
|
|
$scripts_table[hex $1] = $scripts{$type};
|
|
}
|
|
next;
|
|
}
|
|
elsif (/^\s*([0-9a-fA-F]+)\.\.\s*([0-9a-fA-F]+)\s*;\s*([a-zA-Z_]+)\s*/)
|
|
{
|
|
$type = $3;
|
|
if (defined $scripts{$type})
|
|
{
|
|
foreach my $i (hex $1 .. hex $2)
|
|
{
|
|
$scripts_table[$i] = $scripts{$type};
|
|
}
|
|
}
|
|
next;
|
|
}
|
|
}
|
|
|
|
close $INPUT;
|
|
|
|
$header = "$filename.h";
|
|
open OUTPUT,">$header.new" or die "Cannot create $header";
|
|
print "Building $header\n";
|
|
print OUTPUT "/* Unicode Script IDs */\n";
|
|
print OUTPUT "/* generated from $UNIDATA:Scripts.txt */\n";
|
|
print OUTPUT "/* DO NOT EDIT!! */\n\n";
|
|
|
|
print OUTPUT "enum unicode_script_id {\n";
|
|
foreach my $script (sort { $scripts{$a} <=> $scripts{$b} } keys %scripts)
|
|
{
|
|
print OUTPUT " Script_$script = $scripts{$script},\n";
|
|
}
|
|
print OUTPUT " Script_LastId = ", (scalar keys %scripts) - 1, "\n";
|
|
print OUTPUT "};\n";
|
|
|
|
close OUTPUT;
|
|
save_file($header);
|
|
|
|
$filename = "$filename.c";
|
|
open OUTPUT,">$filename.new" or die "Cannot create $header";
|
|
print "Building $filename\n";
|
|
print OUTPUT "/* Unicode Script IDs */\n";
|
|
print OUTPUT "/* generated from $UNIDATA:Scripts.txt */\n";
|
|
print OUTPUT "/* DO NOT EDIT!! */\n\n";
|
|
print OUTPUT "#include \"windef.h\"\n\n";
|
|
|
|
dump_two_level_mapping( "wine_scripts_table", 0, 16, @scripts_table );
|
|
close OUTPUT;
|
|
save_file($filename);
|
|
}
|
|
|
|
################################################################
|
|
# dump the BiDi mirroring table
|
|
sub dump_mirroring($)
|
|
{
|
|
my $filename = shift;
|
|
my @mirror_table = ();
|
|
|
|
my $INPUT = open_data_file( $UNIDATA, "BidiMirroring.txt" );
|
|
while (<$INPUT>)
|
|
{
|
|
next if /^\#/; # skip comments
|
|
next if /^$/; # skip empty lines
|
|
next if /\x1a/; # skip ^Z
|
|
if (/^\s*([0-9a-fA-F]+)\s*;\s*([0-9a-fA-F]+)/)
|
|
{
|
|
$mirror_table[hex $1] = hex $2;
|
|
next;
|
|
}
|
|
die "malformed line $_";
|
|
}
|
|
close $INPUT;
|
|
|
|
open OUTPUT,">$filename.new" or die "Cannot create $filename";
|
|
print "Building $filename\n";
|
|
print OUTPUT "/* Unicode BiDi mirroring */\n";
|
|
print OUTPUT "/* generated from $UNIDATA:BidiMirroring.txt */\n";
|
|
print OUTPUT "/* DO NOT EDIT!! */\n\n";
|
|
print OUTPUT "#include \"windef.h\"\n\n";
|
|
dump_two_level_mapping( "wine_mirror_map", 0, 16, @mirror_table );
|
|
close OUTPUT;
|
|
save_file($filename);
|
|
}
|
|
|
|
################################################################
|
|
# dump the Bidi Brackets
|
|
sub dump_bracket($)
|
|
{
|
|
my $filename = shift;
|
|
my @bracket_table;
|
|
|
|
my $INPUT = open_data_file( $UNIDATA, "BidiBrackets.txt" );
|
|
while (<$INPUT>)
|
|
{
|
|
next if /^\#/; # skip comments
|
|
next if /^\s*$/; # skip empty lines
|
|
next if /\x1a/; # skip ^Z
|
|
if (/^\s*([0-9a-fA-F]+)\s*;\s*([0-9a-fA-F]+);\s*([con])/)
|
|
{
|
|
my $type = $3;
|
|
die "unknown bracket $type" unless defined $bracket_types{$type};
|
|
die "characters too distant $1 and $2" if abs(hex($2) - hex($1)) >= 128;
|
|
$bracket_table[hex $1] = (hex($2) - hex($1)) % 255;
|
|
$bracket_table[hex $1] += $bracket_types{$type} << 8;
|
|
next;
|
|
}
|
|
die "malformed line $_";
|
|
}
|
|
close $INPUT;
|
|
|
|
open OUTPUT,">$filename.new" or die "Cannot create $filename";
|
|
print "Building $filename\n";
|
|
print OUTPUT "/* Unicode Bidirectional Bracket table */\n";
|
|
print OUTPUT "/* generated from $UNIDATA:BidiBrackets.txt */\n";
|
|
print OUTPUT "/* DO NOT EDIT!! */\n\n";
|
|
print OUTPUT "#include \"windef.h\"\n\n";
|
|
|
|
dump_two_level_mapping( "bidi_bracket_table", 0, 16, @bracket_table );
|
|
|
|
close OUTPUT;
|
|
save_file($filename);
|
|
}
|
|
|
|
################################################################
|
|
# dump the Arabic shaping table
|
|
sub dump_shaping($)
|
|
{
|
|
my $filename = shift;
|
|
my %groups;
|
|
my $next_group = 0;
|
|
|
|
$groups{"No_Joining_Group"} = $next_group++;
|
|
|
|
my $INPUT = open_data_file( $UNIDATA, "ArabicShaping.txt" );
|
|
while (<$INPUT>)
|
|
{
|
|
next if /^\#/; # skip comments
|
|
next if /^\s*$/; # skip empty lines
|
|
next if /\x1a/; # skip ^Z
|
|
if (/^\s*([0-9a-fA-F]+)\s*;.*;\s*([RLDCUT])\s*;\s*(\w+)/)
|
|
{
|
|
my $type = $2;
|
|
my $group = $3;
|
|
$groups{$group} = $next_group++ unless defined $groups{$group};
|
|
$joining_table[hex $1] = $joining_types{$type} | ($groups{$group} << 8);
|
|
next;
|
|
}
|
|
die "malformed line $_";
|
|
}
|
|
close $INPUT;
|
|
|
|
open OUTPUT,">$filename.new" or die "Cannot create $filename";
|
|
print "Building $filename\n";
|
|
print OUTPUT "/* Unicode Arabic shaping */\n";
|
|
print OUTPUT "/* generated from $UNIDATA:ArabicShaping.txt */\n";
|
|
print OUTPUT "/* DO NOT EDIT!! */\n\n";
|
|
print OUTPUT "#include \"windef.h\"\n\n";
|
|
|
|
dump_two_level_mapping( "wine_shaping_table", 0, 16, @joining_table );
|
|
|
|
print OUTPUT "\nconst unsigned short DECLSPEC_HIDDEN wine_shaping_forms[256][4] =\n{\n";
|
|
for (my $i = 0x600; $i <= 0x6ff; $i++)
|
|
{
|
|
printf OUTPUT " { 0x%04x, 0x%04x, 0x%04x, 0x%04x },\n",
|
|
${joining_forms{"isolated"}}[$i] || $i,
|
|
${joining_forms{"final"}}[$i] || $i,
|
|
${joining_forms{"initial"}}[$i] || $i,
|
|
${joining_forms{"medial"}}[$i] || $i;
|
|
}
|
|
print OUTPUT "};\n";
|
|
|
|
close OUTPUT;
|
|
save_file($filename);
|
|
}
|
|
|
|
################################################################
|
|
# dump the Vertical Orientation table
|
|
sub dump_vertical($)
|
|
{
|
|
my $filename = shift;
|
|
my @vertical_table;
|
|
|
|
my $INPUT = open_data_file( $UNIDATA, "VerticalOrientation.txt" );
|
|
while (<$INPUT>)
|
|
{
|
|
next if /^\#/; # skip comments
|
|
next if /^\s*$/; # skip empty lines
|
|
next if /\x1a/; # skip ^Z
|
|
if (/^\s*([0-9a-fA-F]+)\s*;\s*([a-zA-Z_]+)\s*/)
|
|
{
|
|
my $type = $2;
|
|
die "unknown vertical $type" unless defined $vertical_types{$type};
|
|
if (hex $1 < 65536)
|
|
{
|
|
$vertical_table[hex $1] = $vertical_types{$type};
|
|
}
|
|
next;
|
|
}
|
|
elsif (/^\s*([0-9a-fA-F]+)\.\.\s*([0-9a-fA-F]+)\s*;\s*([A-Za-z_]+)\s*/)
|
|
{
|
|
my $type = $3;
|
|
die "unknown vertical $type" unless defined $vertical_types{$type};
|
|
foreach my $i (hex $1 .. hex $2)
|
|
{
|
|
$vertical_table[$i] = $vertical_types{$type};
|
|
}
|
|
next;
|
|
}
|
|
die "malformed line $_";
|
|
}
|
|
close $INPUT;
|
|
|
|
open OUTPUT,">$filename.new" or die "Cannot create $filename";
|
|
print "Building $filename\n";
|
|
print OUTPUT "/* Unicode Vertical Orientation */\n";
|
|
print OUTPUT "/* generated from $UNIDATA:VerticalOrientation.txt */\n";
|
|
print OUTPUT "/* DO NOT EDIT!! */\n\n";
|
|
print OUTPUT "#include \"windef.h\"\n\n";
|
|
|
|
dump_two_level_mapping( "vertical_orientation_table", $vertical_types{'R'}, 16, @vertical_table );
|
|
|
|
close OUTPUT;
|
|
save_file($filename);
|
|
}
|
|
|
|
################################################################
|
|
# dump the digit folding tables
|
|
sub dump_digit_folding($)
|
|
{
|
|
my ($filename) = shift;
|
|
open OUTPUT,">$filename.new" or die "Cannot create $filename";
|
|
print "Building $filename\n";
|
|
print OUTPUT "/* Unicode digit folding mappings */\n";
|
|
print OUTPUT "/* generated from $UNIDATA:UnicodeData.txt */\n";
|
|
print OUTPUT "/* DO NOT EDIT!! */\n\n";
|
|
print OUTPUT "#include \"windef.h\"\n\n";
|
|
|
|
dump_two_level_mapping( "wine_digitmap", 0, 16, @digitmap_table );
|
|
close OUTPUT;
|
|
save_file($filename);
|
|
}
|
|
|
|
|
|
################################################################
|
|
# compress a mapping table by removing identical rows
|
|
sub compress_array($$@)
|
|
{
|
|
my $rows = shift;
|
|
my $def = shift;
|
|
my @table = @_;
|
|
my $len = @table / $rows;
|
|
my @array;
|
|
my $data = "";
|
|
|
|
# try to merge table rows
|
|
for (my $row = 0; $row < $rows; $row++)
|
|
{
|
|
my $rowtxt = pack "U*", map { defined($_) ? $_ : $def; } @table[($row * $len)..(($row + 1) * $len - 1)];
|
|
my $pos = index $data, $rowtxt;
|
|
if ($pos == -1)
|
|
{
|
|
# check if the tail of the data can match the start of the new row
|
|
my $first = substr( $rowtxt, 0, 1 );
|
|
for (my $i = length($data) - 1; $i > 0; $i--)
|
|
{
|
|
$pos = index( substr( $data, -$i ), $first );
|
|
last if $pos == -1;
|
|
$i -= $pos;
|
|
next unless substr( $data, -$i ) eq substr( $rowtxt, 0, $i );
|
|
substr( $data, -$i ) = "";
|
|
last;
|
|
}
|
|
$pos = length $data;
|
|
$data .= $rowtxt;
|
|
}
|
|
$array[$row] = $rows + $pos;
|
|
}
|
|
return @array, unpack "U*", $data;
|
|
}
|
|
|
|
################################################################
|
|
# dump a char -> 16-bit value mapping table using two-level tables
|
|
sub dump_two_level_mapping($$@)
|
|
{
|
|
my $name = shift;
|
|
my $def = shift;
|
|
my $size = shift;
|
|
my $type = $size == 16 ? "unsigned short" : "unsigned int";
|
|
my @row_array = compress_array( 4096, $def, @_[0..65535] );
|
|
my @array = compress_array( 256, 0, @row_array[0..4095] );
|
|
|
|
for (my $i = 256; $i < @array; $i++) { $array[$i] += @array - 4096; }
|
|
|
|
printf OUTPUT "const %s DECLSPEC_HIDDEN %s[%d] =\n{\n", $type, $name, @array + @row_array - 4096;
|
|
printf OUTPUT " /* level 1 offsets */\n%s,\n", dump_array( $size, 0, @array[0..255] );
|
|
printf OUTPUT " /* level 2 offsets */\n%s,\n", dump_array( $size, 0, @array[256..$#array] );
|
|
printf OUTPUT " /* values */\n%s\n};\n", dump_array( $size, 0, @row_array[4096..$#row_array] );
|
|
}
|
|
|
|
################################################################
|
|
# dump a char -> value mapping table using three-level tables
|
|
sub dump_three_level_mapping($$@)
|
|
{
|
|
my $name = shift;
|
|
my $def = shift;
|
|
my $size = shift;
|
|
my $type = $size == 16 ? "unsigned short" : "unsigned int";
|
|
my $level3 = ($MAX_CHAR + 1) / 16;
|
|
my $level2 = $level3 / 16;
|
|
my $level1 = $level2 / 16;
|
|
my @array3 = compress_array( $level3, $def, @_[0..$MAX_CHAR] );
|
|
my @array2 = compress_array( $level2, 0, @array3[0..$level3-1] );
|
|
my @array1 = compress_array( $level1, 0, @array2[0..$level2-1] );
|
|
|
|
for (my $i = $level2; $i < @array2; $i++) { $array2[$i] += @array1 + @array2 - $level2 - $level3; }
|
|
for (my $i = $level1; $i < @array1; $i++) { $array1[$i] += @array1 - $level2; }
|
|
|
|
printf OUTPUT "const %s DECLSPEC_HIDDEN %s[%u] =\n{\n", $type, $name, @array1 + (@array2 - $level2) + (@array3 - $level3);
|
|
printf OUTPUT " /* level 1 offsets */\n%s,\n", dump_array( $size, 0, @array1[0..$level1-1] );
|
|
printf OUTPUT " /* level 2 offsets */\n%s,\n", dump_array( $size, 0, @array1[$level1..$#array1] );
|
|
printf OUTPUT " /* level 3 offsets */\n%s,\n", dump_array( $size, 0, @array2[$level2..$#array2] );
|
|
printf OUTPUT " /* values */\n%s\n};\n", dump_array( $size, 0, @array3[$level3..$#array3] );
|
|
}
|
|
|
|
################################################################
|
|
# dump a binary case mapping table in l_intl.nls format
|
|
sub dump_binary_case_table(@)
|
|
{
|
|
my (@table) = @_;
|
|
my $max_char = 0x10000;
|
|
my $level1 = $max_char / 16;
|
|
my $level2 = $level1 / 16;
|
|
|
|
my @difftable;
|
|
for (my $i = 0; $i < @table; $i++)
|
|
{
|
|
next unless defined $table[$i];
|
|
$difftable[$i] = ($table[$i] - $i) & 0xffff;
|
|
}
|
|
|
|
my @row_array = compress_array( $level1, 0, @difftable[0..$max_char-1] );
|
|
my @array = compress_array( $level2, 0, @row_array[0..$level1-1] );
|
|
my $offset = @array - $level1;
|
|
for (my $i = $level2; $i < @array; $i++) { $array[$i] += $offset; }
|
|
return pack "S<*", 1 + $offset + @row_array, @array, @row_array[$level1..$#row_array];
|
|
}
|
|
|
|
################################################################
|
|
# dump case mappings for l_intl.nls
|
|
sub dump_intl_nls($)
|
|
{
|
|
my @upper_table = @toupper_table;
|
|
my @lower_table = @tolower_table;
|
|
remove_linguistic_mappings( \@upper_table, \@lower_table );
|
|
|
|
my $upper = dump_binary_case_table( @upper_table );
|
|
my $lower = dump_binary_case_table( @lower_table );
|
|
|
|
my $filename = shift;
|
|
open OUTPUT,">$filename.new" or die "Cannot create $filename";
|
|
printf "Building $filename\n";
|
|
|
|
binmode OUTPUT;
|
|
print OUTPUT pack "S<", 1; # version
|
|
print OUTPUT $upper;
|
|
print OUTPUT $lower;
|
|
close OUTPUT;
|
|
save_file($filename);
|
|
}
|
|
|
|
|
|
################################################################
|
|
# dump the bidi direction table
|
|
sub dump_bidi_dir_table($)
|
|
{
|
|
my $filename = shift;
|
|
open OUTPUT,">$filename.new" or die "Cannot create $filename";
|
|
printf "Building $filename\n";
|
|
printf OUTPUT "/* Unicode BiDi direction table */\n";
|
|
printf OUTPUT "/* Automatically generated; DO NOT EDIT!! */\n\n";
|
|
printf OUTPUT "#include \"windef.h\"\n\n";
|
|
|
|
my @table;
|
|
|
|
for (my $i = 0; $i < 65536; $i++)
|
|
{
|
|
$table[$i] = $bidi_types{$direction_table[$i]} if defined $direction_table[$i];
|
|
}
|
|
|
|
dump_two_level_mapping( "bidi_direction_table", $bidi_types{"L"}, 16, @table );
|
|
|
|
close OUTPUT;
|
|
save_file($filename);
|
|
}
|
|
|
|
|
|
sub rol($$)
|
|
{
|
|
my ($byte, $count) = @_;
|
|
return (($byte << $count) | ($byte >> (8 - $count))) & 0xff;
|
|
}
|
|
|
|
################################################################
|
|
# compress the character properties table
|
|
sub compress_char_props_table($@)
|
|
{
|
|
my $rows = shift;
|
|
my @table = @_;
|
|
my $len = @table / $rows;
|
|
my $pos = 0;
|
|
my @array = (0) x $rows;
|
|
my %sequences;
|
|
|
|
# add some predefined sequences
|
|
foreach my $i (0, 0xfb .. 0xff) { $sequences{pack "L*", (rol($i,5)) x $len} = $i; }
|
|
|
|
# try to merge table rows
|
|
for (my $row = 0; $row < $rows; $row++)
|
|
{
|
|
my @table_row = map { defined $_ ? $_ : 0x7f; } @table[($row * $len)..(($row + 1) * $len - 1)];
|
|
my $rowtxt = pack "L*", @table_row;
|
|
if (defined($sequences{$rowtxt}))
|
|
{
|
|
# reuse an existing row
|
|
$array[$row] = $sequences{$rowtxt};
|
|
}
|
|
else
|
|
{
|
|
# create a new row
|
|
$sequences{$rowtxt} = $array[$row] = ++$pos;
|
|
push @array, @table_row;
|
|
}
|
|
}
|
|
return @array;
|
|
}
|
|
|
|
################################################################
|
|
# dump a normalization table in binary format
|
|
sub dump_norm_table($)
|
|
{
|
|
my $filename = shift;
|
|
|
|
my %forms = ( "nfc" => 1, "nfd" => 2, "nfkc" => 5, "nfkd" => 6, "idna" => 13 );
|
|
my %decomp = ( "nfc" => \@decomp_table,
|
|
"nfd" => \@decomp_table,
|
|
"nfkc" => \@decomp_compat_table,
|
|
"nfkd" => \@decomp_compat_table ,
|
|
"idna" => \@idna_decomp_table );
|
|
|
|
open OUTPUT,">$filename.new" or die "Cannot create $filename";
|
|
print "Building $filename\n";
|
|
|
|
my $type = $filename;
|
|
$type =~ s!.*/norm(\w+)\.nls!$1!;
|
|
|
|
my $compose = $forms{$type} & 1;
|
|
my $compat = !!($forms{$type} & 4) + ($type eq "idna");
|
|
|
|
my @version = split /\./, $UNIVERSION;
|
|
|
|
# combining classes
|
|
|
|
my @classes;
|
|
my @class_values;
|
|
|
|
foreach my $c (grep defined, @combining_class_table)
|
|
{
|
|
$classes[$c] = 1 if $c < 0x100;
|
|
}
|
|
for (my $i = 0; $i < @classes; $i++)
|
|
{
|
|
next unless defined $classes[$i];
|
|
$classes[$i] = @class_values;
|
|
push @class_values, $i;
|
|
}
|
|
push @class_values, 0 if (@class_values % 2);
|
|
die "too many classes" if @class_values >= 0x40;
|
|
|
|
# character properties
|
|
|
|
my @char_props;
|
|
my @decomposed;
|
|
my @comp_hash_table;
|
|
my $comp_hash_size = $compose ? 254 : 0;
|
|
|
|
for (my $i = 0; $i <= $MAX_CHAR; $i++)
|
|
{
|
|
next unless defined $combining_class_table[$i];
|
|
if (defined $decomp{$type}->[$i])
|
|
{
|
|
my @dec = get_decomposition( $i, $decomp{$type} );
|
|
if ($compose && (my @comp = get_composition( $i, $compat )))
|
|
{
|
|
my $hash = ($comp[0] + 95 * $comp[1]) % $comp_hash_size;
|
|
push @{$comp_hash_table[$hash]}, to_utf16( @comp, $i );
|
|
|
|
my $val = 0;
|
|
foreach my $d (@dec)
|
|
{
|
|
$val = $combining_class_table[$d];
|
|
last if $val;
|
|
}
|
|
$char_props[$i] = $classes[$val];
|
|
}
|
|
else
|
|
{
|
|
$char_props[$i] = 0xbf;
|
|
}
|
|
@dec = compose_hangul( @dec ) if $compose;
|
|
@dec = to_utf16( @dec );
|
|
push @dec, 0 if @dec >= 7;
|
|
$decomposed[$i] = \@dec;
|
|
}
|
|
else
|
|
{
|
|
if ($combining_class_table[$i] == 0x100)
|
|
{
|
|
$char_props[$i] = 0x7f;
|
|
}
|
|
elsif ($combining_class_table[$i])
|
|
{
|
|
$char_props[$i] = $classes[$combining_class_table[$i]] | 0x80;
|
|
}
|
|
elsif ($type eq "idna" && defined $idna_disallowed[$i])
|
|
{
|
|
$char_props[$i] = 0xff;
|
|
}
|
|
else
|
|
{
|
|
$char_props[$i] = 0;
|
|
}
|
|
}
|
|
}
|
|
|
|
if ($compose)
|
|
{
|
|
for (my $i = 0; $i <= $MAX_CHAR; $i++)
|
|
{
|
|
my @comp = get_composition( $i, $compat );
|
|
next unless @comp;
|
|
if ($combining_class_table[$comp[1]])
|
|
{
|
|
$char_props[$comp[0]] |= 0x40 unless $char_props[$comp[0]] & 0x80;
|
|
$char_props[$comp[1]] |= 0x40;
|
|
}
|
|
else
|
|
{
|
|
$char_props[$comp[0]] = ($char_props[$comp[0]] & ~0x40) | 0x80;
|
|
$char_props[$comp[1]] |= 0xc0;
|
|
}
|
|
}
|
|
}
|
|
|
|
# surrogates
|
|
foreach my $i (0xd800..0xdbff) { $char_props[$i] = 0xdf; }
|
|
foreach my $i (0xdc00..0xdfff) { $char_props[$i] = 0x9f; }
|
|
|
|
# Hangul
|
|
if ($type eq "nfc") { foreach my $i (0x1100..0x117f) { $char_props[$i] = 0xff; } }
|
|
elsif ($compose) { foreach my $i (0x1100..0x11ff) { $char_props[$i] = 0xff; } }
|
|
foreach my $i (0xac00..0xd7ff) { $char_props[$i] = 0xff; }
|
|
|
|
# invalid chars
|
|
if ($type eq "idna") { foreach my $i (0x00..0x1f, 0x7f) { $char_props[$i] = 0xff; } }
|
|
foreach my $i (0xfdd0..0xfdef) { $char_props[$i] = 0xff; }
|
|
foreach my $i (0x00..0x10)
|
|
{
|
|
$char_props[($i << 16) | 0xfffe] = 0xff;
|
|
$char_props[($i << 16) | 0xffff] = 0xff;
|
|
}
|
|
|
|
# decomposition hash table
|
|
|
|
my @decomp_hash_table;
|
|
my @decomp_hash_index;
|
|
my @decomp_hash_data;
|
|
my $decomp_hash_size = 944;
|
|
|
|
# build string of character data, reusing substrings when possible
|
|
my $decomp_char_data = "";
|
|
foreach my $i (sort { @{$b} <=> @{$a} } grep defined, @decomposed)
|
|
{
|
|
my $str = pack "U*", @{$i};
|
|
$decomp_char_data .= $str if index( $decomp_char_data, $str) == -1;
|
|
}
|
|
for (my $i = 0; $i < @decomposed; $i++)
|
|
{
|
|
next unless defined $decomposed[$i];
|
|
my $pos = index( $decomp_char_data, pack( "U*", @{$decomposed[$i]} ));
|
|
die "sequence not found" if $pos == -1;
|
|
my $len = @{$decomposed[$i]};
|
|
$len = 7 if $len > 7;
|
|
my $hash = $i % $decomp_hash_size;
|
|
push @{$decomp_hash_table[$hash]}, [ $i, ($len << 13) | $pos ];
|
|
}
|
|
for (my $i = 0; $i < $decomp_hash_size; $i++)
|
|
{
|
|
$decomp_hash_index[$i] = @decomp_hash_data / 2;
|
|
next unless defined $decomp_hash_table[$i];
|
|
if (@{$decomp_hash_table[$i]} == 1)
|
|
{
|
|
my $entry = $decomp_hash_table[$i]->[0];
|
|
if ($char_props[$entry->[0]] == 0xbf)
|
|
{
|
|
$decomp_hash_index[$i] = $entry->[1];
|
|
next;
|
|
}
|
|
}
|
|
foreach my $entry (@{$decomp_hash_table[$i]})
|
|
{
|
|
push @decomp_hash_data, $entry->[0] & 0xffff, $entry->[1];
|
|
}
|
|
}
|
|
push @decomp_hash_data, 0, 0;
|
|
|
|
# composition hash table
|
|
|
|
my @comp_hash_index;
|
|
my @comp_hash_data;
|
|
if (@comp_hash_table)
|
|
{
|
|
for (my $i = 0; $i < $comp_hash_size; $i++)
|
|
{
|
|
$comp_hash_index[$i] = @comp_hash_data;
|
|
push @comp_hash_data, @{$comp_hash_table[$i]} if defined $comp_hash_table[$i];
|
|
}
|
|
$comp_hash_index[$comp_hash_size] = @comp_hash_data;
|
|
push @comp_hash_data, 0, 0, 0;
|
|
}
|
|
|
|
my $level1 = ($MAX_CHAR + 1) / 128;
|
|
my @rows = compress_char_props_table( $level1, @char_props[0..$MAX_CHAR] );
|
|
|
|
my @header = ( $version[0], $version[1], $version[2], 0, $forms{$type}, $compat ? 18 : 3,
|
|
0, $decomp_hash_size, $comp_hash_size, 0 );
|
|
my @tables = (0) x 8;
|
|
|
|
$tables[0] = 16 + @header + @tables;
|
|
$tables[1] = $tables[0] + @class_values / 2;
|
|
$tables[2] = $tables[1] + $level1 / 2;
|
|
$tables[3] = $tables[2] + (@rows - $level1) / 2;
|
|
$tables[4] = $tables[3] + @decomp_hash_index;
|
|
$tables[5] = $tables[4] + @decomp_hash_data;
|
|
$tables[6] = $tables[5] + length $decomp_char_data;
|
|
$tables[7] = $tables[6] + @comp_hash_index;
|
|
|
|
print OUTPUT pack "S<16", unpack "U*", "norm$type.nlp";
|
|
print OUTPUT pack "S<*", @header;
|
|
print OUTPUT pack "S<*", @tables;
|
|
print OUTPUT pack "C*", @class_values;
|
|
|
|
print OUTPUT pack "C*", @rows[0..$level1-1];
|
|
print OUTPUT pack "C*", @rows[$level1..$#rows];
|
|
print OUTPUT pack "S<*", @decomp_hash_index;
|
|
print OUTPUT pack "S<*", @decomp_hash_data;
|
|
print OUTPUT pack "S<*", unpack "U*", $decomp_char_data;
|
|
print OUTPUT pack "S<*", @comp_hash_index;
|
|
print OUTPUT pack "S<*", @comp_hash_data;
|
|
|
|
close OUTPUT;
|
|
save_file($filename);
|
|
|
|
add_registry_value( "Normalization", sprintf( "%x", $forms{$type} ), "norm$type.nls" );
|
|
}
|
|
|
|
|
|
################################################################
|
|
# output a codepage definition file from the global tables
|
|
sub output_codepage_file($)
|
|
{
|
|
my $codepage = shift;
|
|
|
|
my $output = sprintf "nls/c_%03d.nls", $codepage;
|
|
open OUTPUT,">$output.new" or die "Cannot create $output";
|
|
|
|
printf "Building %s\n", $output;
|
|
if (!@lead_bytes) { dump_binary_sbcs_table( $codepage ); }
|
|
else { dump_binary_dbcs_table( $codepage ); }
|
|
|
|
close OUTPUT;
|
|
save_file($output);
|
|
|
|
add_registry_value( "Codepage", sprintf( "%d", $codepage ), sprintf( "c_%03d.nls", $codepage ));
|
|
}
|
|
|
|
################################################################
|
|
# output a codepage table from a Microsoft-style mapping file
|
|
sub dump_msdata_codepage($)
|
|
{
|
|
my $filename = shift;
|
|
|
|
my $state = "";
|
|
my ($codepage, $width, $count);
|
|
my ($lb_cur, $lb_end);
|
|
|
|
@cp2uni = ();
|
|
@glyph2uni = ();
|
|
@lead_bytes = ();
|
|
@uni2cp = ();
|
|
$default_char = $DEF_CHAR;
|
|
$default_wchar = $DEF_CHAR;
|
|
|
|
my $INPUT = open_data_file( $MSCODEPAGES, $filename ) or die "Cannot open $filename";
|
|
|
|
while (<$INPUT>)
|
|
{
|
|
next if /^;/; # skip comments
|
|
next if /^\s*$/; # skip empty lines
|
|
next if /\x1a/; # skip ^Z
|
|
last if /^ENDCODEPAGE/;
|
|
|
|
if (/^CODEPAGE\s+(\d+)/)
|
|
{
|
|
$codepage = $1;
|
|
next;
|
|
}
|
|
if (/^CPINFO\s+(\d+)\s+0x([0-9a-fA-f]+)\s+0x([0-9a-fA-F]+)/)
|
|
{
|
|
$width = $1;
|
|
$default_char = hex $2;
|
|
$default_wchar = hex $3;
|
|
next;
|
|
}
|
|
if (/^(MBTABLE|GLYPHTABLE|WCTABLE|DBCSRANGE|DBCSTABLE)\s+(\d+)/)
|
|
{
|
|
$state = $1;
|
|
$count = $2;
|
|
next;
|
|
}
|
|
if (/^0x([0-9a-fA-F]+)\s+0x([0-9a-fA-F]+)/)
|
|
{
|
|
if ($state eq "MBTABLE")
|
|
{
|
|
my $cp = hex $1;
|
|
my $uni = hex $2;
|
|
$cp2uni[$cp] = $uni unless defined($cp2uni[$cp]);
|
|
next;
|
|
}
|
|
if ($state eq "GLYPHTABLE")
|
|
{
|
|
my $cp = hex $1;
|
|
my $uni = hex $2;
|
|
$glyph2uni[$cp] = $uni unless defined($glyph2uni[$cp]);
|
|
next;
|
|
}
|
|
if ($state eq "WCTABLE")
|
|
{
|
|
my $uni = hex $1;
|
|
my $cp = hex $2;
|
|
$uni2cp[$uni] = $cp unless defined($uni2cp[$uni]);
|
|
next;
|
|
}
|
|
if ($state eq "DBCSRANGE")
|
|
{
|
|
my $start = hex $1;
|
|
my $end = hex $2;
|
|
for (my $i = $start; $i <= $end; $i++) { add_lead_byte( $i ); }
|
|
$lb_cur = $start;
|
|
$lb_end = $end;
|
|
next;
|
|
}
|
|
if ($state eq "DBCSTABLE")
|
|
{
|
|
my $mb = hex $1;
|
|
my $uni = hex $2;
|
|
my $cp = ($lb_cur << 8) | $mb;
|
|
$cp2uni[$cp] = $uni unless defined($cp2uni[$cp]);
|
|
if (!--$count)
|
|
{
|
|
if (++$lb_cur > $lb_end) { $state = "DBCSRANGE"; }
|
|
}
|
|
next;
|
|
}
|
|
}
|
|
die "$filename: Unrecognized line $_\n";
|
|
}
|
|
close $INPUT;
|
|
|
|
output_codepage_file( $codepage );
|
|
}
|
|
|
|
################################################################
|
|
# align a string length
|
|
sub align_string($$)
|
|
{
|
|
my ($align, $str) = @_;
|
|
$str .= pack "C*", (0) x ($align - length($str) % $align) if length($str) % $align;
|
|
return $str;
|
|
}
|
|
|
|
################################################################
|
|
# pack a GUID string
|
|
sub pack_guid($)
|
|
{
|
|
$_ = shift;
|
|
/([0-9A-Fa-f]{8})-([0-9A-Fa-f]{4})-([0-9A-Fa-f]{4})-([0-9A-Fa-f]{2})([0-9A-Fa-f]{2})-([0-9A-Fa-f]{2})([0-9A-Fa-f]{2})([0-9A-Fa-f]{2})([0-9A-Fa-f]{2})([0-9A-Fa-f]{2})([0-9A-Fa-f]{2})/;
|
|
return pack "L<S<2C8", hex $1, hex $2, hex $3, hex $4, hex $5, hex $6, hex $7, hex $8, hex $9, hex $10, hex $11;
|
|
}
|
|
|
|
################################################################
|
|
# comparison function for compression sort
|
|
sub cmp_compression
|
|
{
|
|
return scalar @{$a} <=> scalar @{$b} ||
|
|
$a->[4] <=> $b->[4] ||
|
|
$a->[5] <=> $b->[5] ||
|
|
$a->[6] <=> $b->[6] ||
|
|
$a->[7] <=> $b->[7] ||
|
|
$a->[8] <=> $b->[8] ||
|
|
$a->[9] <=> $b->[9] ||
|
|
$a->[10] <=> $b->[10] ||
|
|
$a->[11] <=> $b->[11] ||
|
|
$a->[12] <=> $b->[12];
|
|
}
|
|
|
|
################################################################
|
|
# build a binary sort keys table
|
|
sub dump_sortkey_table($$)
|
|
{
|
|
my ($filename, $download) = @_;
|
|
|
|
my @keys;
|
|
my ($part, $section, $subsection, $guid, $version, $ling_flag);
|
|
my @multiple_weights;
|
|
my @expansions;
|
|
my @compressions;
|
|
my %exceptions;
|
|
my %guids;
|
|
my %compr_flags;
|
|
my %locales;
|
|
my $default_guid = "00000001-57ee-1e5c-00b4-d0000bb1e11e";
|
|
my $jamostr = "";
|
|
|
|
my $re_hex = '0x[0-9A-Fa-f]+';
|
|
my $re_key = '(\d+\s+\d+\s+\d+\s+\d+)';
|
|
$guids{$default_guid} = { };
|
|
|
|
my %flags = ( "HAS_3_BYTE_WEIGHTS" => 0x01, "REVERSEDIACRITICS" => 0x10, "DOUBLECOMPRESSION" => 0x20, "INVERSECASING" => 0x40 );
|
|
|
|
my $KEYS = open_data_file( $MSDATA, $download );
|
|
|
|
printf "Building $filename\n";
|
|
|
|
while (<$KEYS>)
|
|
{
|
|
s/\s*;.*$//;
|
|
next if /^\s*$/; # skip empty lines
|
|
if (/^\s*(SORTKEY|SORTTABLES)/)
|
|
{
|
|
$part = $1;
|
|
next;
|
|
}
|
|
if (/^\s*(ENDSORTKEY|ENDSORTTABLES)/)
|
|
{
|
|
$part = $section = "";
|
|
next;
|
|
}
|
|
if (/^\s*(DEFAULT|RELEASE|REVERSEDIACRITICS|DOUBLECOMPRESSION|INVERSECASING|MULTIPLEWEIGHTS|EXPANSION|COMPATIBILITY|COMPRESSION|EXCEPTION|JAMOSORT)\s+/)
|
|
{
|
|
$section = $1;
|
|
$guid = undef;
|
|
next;
|
|
}
|
|
next unless $part;
|
|
if ("$part.$section" eq "SORTKEY.DEFAULT")
|
|
{
|
|
if (/^\s*($re_hex)\s+$re_key/)
|
|
{
|
|
$keys[hex $1] = [ split(/\s+/,$2) ];
|
|
next;
|
|
}
|
|
}
|
|
elsif ("$part.$section" eq "SORTTABLES.RELEASE")
|
|
{
|
|
if (/^\s*NLSVERSION\s+0x([0-9A-Fa-f]+)/)
|
|
{
|
|
$version = hex $1;
|
|
next;
|
|
}
|
|
if (/^\s*DEFINEDVERSION\s+0x([0-9A-Fa-f]+)/)
|
|
{
|
|
# ignore for now
|
|
next;
|
|
}
|
|
}
|
|
elsif ("$part.$section" eq "SORTTABLES.REVERSEDIACRITICS" ||
|
|
"$part.$section" eq "SORTTABLES.DOUBLECOMPRESSION" ||
|
|
"$part.$section" eq "SORTTABLES.INVERSECASING")
|
|
{
|
|
if (/^\s*SORTGUID\s+([-0-9A-Fa-f]+)/)
|
|
{
|
|
$guid = lc $1;
|
|
$guids{$guid} = { } unless defined $guids{$guid};
|
|
$guids{$guid}->{flags} |= $flags{$section};
|
|
next;
|
|
}
|
|
if (/^\s*LOCALENAME\s+([A-Za-z0-9-_]+)/)
|
|
{
|
|
$locales{$1} = $guid;
|
|
next;
|
|
}
|
|
}
|
|
elsif ("$part.$section" eq "SORTTABLES.MULTIPLEWEIGHTS")
|
|
{
|
|
if (/^\s*(\d+)\s+(\d+)/)
|
|
{
|
|
push @multiple_weights, $1, $2;
|
|
next;
|
|
}
|
|
}
|
|
elsif ("$part.$section" eq "SORTTABLES.EXPANSION")
|
|
{
|
|
if (/^\s*0x([0-9A-Fa-f]+)\s+0x([0-9A-Fa-f]+)\s+0x([0-9A-Fa-f]+)/)
|
|
{
|
|
my $pos = scalar @expansions / 2;
|
|
$keys[hex $1] = [ 2, 0, $pos & 0xff, $pos >> 8 ] unless defined $keys[hex $1];
|
|
push @expansions, hex $2, hex $3;
|
|
next;
|
|
}
|
|
}
|
|
elsif ("$part.$section" eq "SORTTABLES.COMPATIBILITY")
|
|
{
|
|
if (/^\s*0x([0-9A-Fa-f]+)\s+0x([0-9A-Fa-f]+)/)
|
|
{
|
|
$keys[hex $1] = $keys[hex $2];
|
|
next;
|
|
}
|
|
}
|
|
elsif ("$part.$section" eq "SORTTABLES.COMPRESSION")
|
|
{
|
|
if (/^\s*SORTGUID\s+([-0-9A-Fa-f]+)\s+\d*\s*([A-Z0-9_]+)?/)
|
|
{
|
|
if ($subsection || !$guid) # start a new one
|
|
{
|
|
$guid = lc $1;
|
|
$subsection = "";
|
|
$guids{$guid} = { } unless defined $guids{$guid};
|
|
$guids{$guid}->{flags} |= $flags{$2} if $2;
|
|
$guids{$guid}->{compr} = @compressions;
|
|
$exceptions{"$guid-"} = [ ] unless defined $exceptions{"$guid-"};
|
|
$compr_flags{$guid} = [ ] unless defined $compr_flags{$guid};
|
|
push @compressions, [ ];
|
|
}
|
|
else # merge with current one
|
|
{
|
|
$guids{lc $1} = { } unless defined $guids{lc $1};
|
|
$guids{lc $1}->{flags} |= $flags{$2} if $2;
|
|
$guids{lc $1}->{compr} = $guids{$guid}->{compr};
|
|
$compr_flags{lc $1} = $compr_flags{$guid};
|
|
}
|
|
next;
|
|
}
|
|
if (/^\s*LOCALENAME\s+([A-Za-z0-9-_]+)/)
|
|
{
|
|
$locales{$1} = $guid;
|
|
next;
|
|
}
|
|
if (/^\s*(TWO|THREE|FOUR|FIVE|SIX|SEVEN|EIGHT)/)
|
|
{
|
|
$subsection = $1;
|
|
next;
|
|
}
|
|
if ($subsection && /^\s*(($re_hex\s+){2,8})$re_key/)
|
|
{
|
|
my @comp = map { hex $_; } split(/\s+/,$1);
|
|
push @{$compressions[$#compressions]}, [ split(/\s+/,$3), @comp ];
|
|
# add compression flags
|
|
$compr_flags{$guid}->[$comp[0]] |= @comp >= 6 ? 0xc0 : @comp >= 4 ? 0x80 : 0x40;
|
|
next;
|
|
}
|
|
}
|
|
elsif ("$part.$section" eq "SORTTABLES.EXCEPTION")
|
|
{
|
|
if (/^\s*SORTGUID\s+([-0-9A-Fa-f]+)\s+\d*\s*(LINGUISTIC_CASING)?/)
|
|
{
|
|
$guid = lc $1;
|
|
$guids{$guid} = { } unless defined $guids{lc $1};
|
|
$ling_flag = ($2 ? "+" : "-");
|
|
$exceptions{"$guid$ling_flag"} = [ ] unless defined $exceptions{"$guid$ling_flag"};
|
|
next;
|
|
}
|
|
if (/^\s*LOCALENAME\s+([A-Za-z0-9-_]+)/)
|
|
{
|
|
$locales{$1} = $guid;
|
|
next;
|
|
}
|
|
if (/^\s*($re_hex)\s+$re_key/)
|
|
{
|
|
$exceptions{"$guid$ling_flag"}->[hex $1] = [ split(/\s+/,$2) ];
|
|
next;
|
|
}
|
|
}
|
|
elsif ("$part.$section" eq "SORTTABLES.JAMOSORT")
|
|
{
|
|
if (/^\s*$re_hex\s+(($re_hex\s*){5})/)
|
|
{
|
|
$jamostr .= pack "C8", map { hex $_; } split /\s+/, $1;
|
|
next;
|
|
}
|
|
}
|
|
die "$download: $part.$section: unrecognized line $_\n";
|
|
}
|
|
close $KEYS;
|
|
|
|
# Sortkey table
|
|
|
|
my $table;
|
|
for (my $i = 0; $i < 0x10000; $i++)
|
|
{
|
|
my @k = defined $keys[$i] ? @{$keys[$i]} : (0) x 4;
|
|
$table .= pack "C4", $k[1], $k[0], $k[2], $k[3];
|
|
}
|
|
|
|
foreach my $id (sort keys %exceptions)
|
|
{
|
|
my $pos = length($table) / 4;
|
|
my @exc = @{$exceptions{$id}};
|
|
my @filled;
|
|
my $key = (substr( $id, -1 ) eq "+" ? "ling_except" : "except");
|
|
my $guid = substr( $id, 0, -1 );
|
|
$guids{$guid}->{$key} = $pos;
|
|
$pos += 0x100;
|
|
my @flags = @{$compr_flags{$guid}} if defined $compr_flags{$guid};
|
|
for (my $j = 0; $j < 0x10000; $j++)
|
|
{
|
|
next unless defined $exc[$j] || defined $flags[$j];
|
|
$filled[$j >> 8] = 1;
|
|
$j |= 0xff;
|
|
}
|
|
for (my $j = 0; $j < 0x100; $j++)
|
|
{
|
|
$table .= pack "L<", $filled[$j] ? $pos : $j * 0x100;
|
|
$pos += 0x100 if $filled[$j];
|
|
}
|
|
for (my $j = 0; $j < 0x10000; $j++)
|
|
{
|
|
next unless $filled[$j >> 8];
|
|
my @k = defined $exc[$j] ? @{$exc[$j]} : defined $keys[$j] ? @{$keys[$j]} : (0) x 4;
|
|
$k[3] |= $flags[$j] || 0;
|
|
$table .= pack "C4", $k[1], $k[0], $k[2], $k[3];
|
|
}
|
|
}
|
|
|
|
# Case mapping tables
|
|
|
|
# standard table
|
|
my @casemaps;
|
|
my @upper = @toupper_table;
|
|
my @lower = @tolower_table;
|
|
remove_linguistic_mappings( \@upper, \@lower );
|
|
$casemaps[0] = pack( "S<*", 1) . dump_binary_case_table( @upper ) . dump_binary_case_table( @lower );
|
|
|
|
# linguistic table
|
|
$casemaps[1] = pack( "S<*", 1) . dump_binary_case_table( @toupper_table ) . dump_binary_case_table( @tolower_table );
|
|
|
|
# Turkish table
|
|
@upper = @toupper_table;
|
|
@lower = @tolower_table;
|
|
$upper[ord 'i'] = 0x130; # LATIN CAPITAL LETTER I WITH DOT ABOVE
|
|
$lower[ord 'I'] = 0x131; # LATIN SMALL LETTER DOTLESS I
|
|
$casemaps[2] = pack( "S<*", 1) . dump_binary_case_table( @upper ) . dump_binary_case_table( @lower );
|
|
my $casemaps = align_string( 8, $casemaps[0] . $casemaps[1] . $casemaps[2] );
|
|
|
|
# Char type table
|
|
|
|
my @table;
|
|
my $types = "";
|
|
my %typestr;
|
|
for (my $i = 0; $i < 0x10000; $i++)
|
|
{
|
|
my $str = pack "S<3",
|
|
($category_table[$i] || 0) & 0xffff,
|
|
defined($direction_table[$i]) ? $c2_types{$direction_table[$i]} : 0,
|
|
($category_table[$i] || 0) >> 16;
|
|
|
|
if (!defined($typestr{$str}))
|
|
{
|
|
$typestr{$str} = length($types) / 6;
|
|
$types .= $str;
|
|
}
|
|
$table[$i] = $typestr{$str};
|
|
}
|
|
|
|
my @rows = compress_array( 4096, 0, @table[0..65535] );
|
|
my @array = compress_array( 256, 0, @rows[0..4095] );
|
|
for (my $i = 0; $i < 256; $i++) { $array[$i] *= 2; } # we need byte offsets
|
|
for (my $i = 256; $i < @array; $i++) { $array[$i] += 2 * @array - 4096; }
|
|
|
|
my $arraystr = pack("S<*", @array) . pack("C*", @rows[4096..$#rows]);
|
|
my $chartypes = pack "S<2", 4 + length($types) + length($arraystr), 2 + length($types);
|
|
$chartypes = align_string( 8, $chartypes . $types . $arraystr );
|
|
|
|
# Sort tables
|
|
|
|
# guids
|
|
my $sorttables = pack "L<2", $version, scalar %guids;
|
|
foreach my $id (sort keys %guids)
|
|
{
|
|
my %guid = %{$guids{$id}};
|
|
my $flags = $guid{flags} || 0;
|
|
my $map = length($casemaps[0]) + (defined $guid{ling_except} ? length($casemaps[1]) : 0);
|
|
$sorttables .= pack_guid($id) . pack "L<5",
|
|
$flags,
|
|
defined($guid{compr}) ? $guid{compr} : 0xffffffff,
|
|
$guid{except} || 0,
|
|
$guid{ling_except} || 0,
|
|
$map / 2;
|
|
}
|
|
|
|
# expansions
|
|
$sorttables .= pack "L<S<*", scalar @expansions / 2, @expansions;
|
|
|
|
# compressions
|
|
$sorttables .= pack "L<", scalar @compressions;
|
|
my $rowstr = "";
|
|
foreach my $c (@compressions)
|
|
{
|
|
my $pos = length($rowstr) / 2;
|
|
my $min = 0xffff;
|
|
my $max = 0;
|
|
my @lengths = (0) x 8;
|
|
foreach my $r (sort cmp_compression @{$c})
|
|
{
|
|
my @row = @{$r};
|
|
$lengths[scalar @row - 6]++;
|
|
foreach my $val (@row[4..$#row])
|
|
{
|
|
$min = $val if $min > $val;
|
|
$max = $val if $max < $val;
|
|
}
|
|
$rowstr .= align_string( 4, pack "S<*", @row[4..$#row] );
|
|
$rowstr .= pack "C4", $row[1], $row[0], $row[2], $row[3];
|
|
}
|
|
$sorttables .= pack "L<S<10", $pos, $min, $max, @lengths;
|
|
}
|
|
$sorttables .= $rowstr;
|
|
|
|
# multiple weights
|
|
$sorttables .= align_string( 4, pack "L<C*", scalar @multiple_weights / 2, @multiple_weights );
|
|
|
|
# jamo sort
|
|
$sorttables .= pack("L<", length($jamostr) / 8) . $jamostr;
|
|
|
|
# Locales
|
|
|
|
add_registry_key( "Sorting\\Ids", "{$default_guid}" );
|
|
foreach my $loc (sort keys %locales)
|
|
{
|
|
# skip specific locales that match more general ones
|
|
my @parts = split /[-_]/, $loc;
|
|
next if @parts > 1 && defined($locales{$parts[0]}) && $locales{$parts[0]} eq $locales{$loc};
|
|
next if @parts > 2 && defined($locales{"$parts[0]-$parts[1]"}) && $locales{"$parts[0]-$parts[1]"} eq $locales{$loc};
|
|
add_registry_value( "Sorting\\Ids", $loc, "\{$locales{$loc}\}" );
|
|
}
|
|
|
|
# File header
|
|
|
|
my @header;
|
|
$header[0] = 16;
|
|
$header[1] = $header[0] + length $table;
|
|
$header[2] = $header[1] + length $casemaps;
|
|
$header[3] = $header[2] + length $chartypes;
|
|
|
|
open OUTPUT, ">$filename.new" or die "Cannot create $filename";
|
|
print OUTPUT pack "L<*", @header;
|
|
print OUTPUT $table, $casemaps, $chartypes, $sorttables;
|
|
close OUTPUT;
|
|
save_file($filename);
|
|
}
|
|
|
|
|
|
################################################################
|
|
# build the script to create registry keys
|
|
sub dump_registry_script($%)
|
|
{
|
|
my ($filename, %keys) = @_;
|
|
my $indent = 1;
|
|
|
|
printf "Building %s\n", $filename;
|
|
open OUTPUT, ">$filename.new" or die "Cannot create $filename";
|
|
print OUTPUT "HKLM\n{\n";
|
|
foreach my $k (split /\\/, "SYSTEM\\CurrentControlSet\\Control\\Nls")
|
|
{
|
|
printf OUTPUT "%*sNoRemove %s\n%*s{\n", 4 * $indent, "", $k, 4 * $indent, "";
|
|
$indent++;
|
|
}
|
|
foreach my $k (sort keys %keys)
|
|
{
|
|
my @subkeys = split /\\/, $k;
|
|
my ($def, @vals) = @{$keys{$k}};
|
|
for (my $i = 0; $i < @subkeys; $i++)
|
|
{
|
|
printf OUTPUT "%*s%s%s\n%*s{\n", 4 * $indent, "", $subkeys[$i],
|
|
$i == $#subkeys && $def ? " = s '$def'" : "", 4 * $indent, "";
|
|
$indent++;
|
|
}
|
|
foreach my $v (@vals) { printf OUTPUT "%*sval $v\n", 4 * $indent, ""; }
|
|
for (my $i = 0; $i < @subkeys; $i++) { printf OUTPUT "%*s}\n", 4 * --$indent, ""; }
|
|
}
|
|
while ($indent) { printf OUTPUT "%*s}\n", 4 * --$indent, ""; }
|
|
close OUTPUT;
|
|
save_file($filename);
|
|
}
|
|
|
|
|
|
################################################################
|
|
# save a file if modified
|
|
sub save_file($)
|
|
{
|
|
my $file = shift;
|
|
if (-f $file && !system "cmp $file $file.new >/dev/null")
|
|
{
|
|
unlink "$file.new";
|
|
}
|
|
else
|
|
{
|
|
rename "$file.new", "$file";
|
|
}
|
|
}
|
|
|
|
|
|
################################################################
|
|
# main routine
|
|
|
|
chdir ".." if -f "./make_unicode";
|
|
load_data();
|
|
dump_sortkeys( "dlls/kernelbase/collation.c" );
|
|
dump_bidi_dir_table( "dlls/gdi32/uniscribe/direction.c" );
|
|
dump_bidi_dir_table( "dlls/dwrite/direction.c" );
|
|
dump_digit_folding( "dlls/kernelbase/digitmap.c" );
|
|
dump_mirroring( "dlls/gdi32/uniscribe/mirror.c" );
|
|
dump_mirroring( "dlls/dwrite/mirror.c" );
|
|
dump_bracket( "dlls/gdi32/uniscribe/bracket.c" );
|
|
dump_bracket( "dlls/dwrite/bracket.c" );
|
|
dump_shaping( "dlls/gdi32/uniscribe/shaping.c" );
|
|
dump_linebreak( "dlls/gdi32/uniscribe/linebreak.c" );
|
|
dump_linebreak( "dlls/dwrite/linebreak.c" );
|
|
dump_scripts( "dlls/dwrite/scripts" );
|
|
dump_indic( "dlls/gdi32/uniscribe/indicsyllable.c" );
|
|
dump_vertical( "dlls/gdi32/vertical.c" );
|
|
dump_vertical( "dlls/wineps.drv/vertical.c" );
|
|
dump_intl_nls("nls/l_intl.nls");
|
|
dump_norm_table( "nls/normnfc.nls" );
|
|
dump_norm_table( "nls/normnfd.nls" );
|
|
dump_norm_table( "nls/normnfkc.nls" );
|
|
dump_norm_table( "nls/normnfkd.nls" );
|
|
dump_norm_table( "nls/normidna.nls" );
|
|
dump_sortkey_table( "nls/sortdefault.nls", "Windows 10 Sorting Weight Table.txt" );
|
|
foreach my $file (@allfiles) { dump_msdata_codepage( $file ); }
|
|
dump_eucjp_codepage();
|
|
dump_registry_script( "dlls/kernelbase/kernelbase.rgs", %registry_keys );
|
|
|
|
exit 0;
|
|
|
|
# Local Variables:
|
|
# compile-command: "./make_unicode"
|
|
# End:
|