| // -*- C++ -*- |
| //===----------------------------------------------------------------------===// |
| // |
| // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions. |
| // See https://llvm.org/LICENSE.txt for license information. |
| // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception |
| // |
| //===----------------------------------------------------------------------===// |
| |
| // WARNING, this entire header is generated by |
| // utiles/generate_extended_grapheme_cluster_table.py |
| // DO NOT MODIFY! |
| |
| // UNICODE, INC. LICENSE AGREEMENT - DATA FILES AND SOFTWARE |
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| #ifndef _LIBCPP___FORMAT_EXTENDED_GRAPHEME_CLUSTER_TABLE_H |
| #define _LIBCPP___FORMAT_EXTENDED_GRAPHEME_CLUSTER_TABLE_H |
| |
| #include <__algorithm/upper_bound.h> |
| #include <__config> |
| #include <__iterator/access.h> |
| #include <cstddef> |
| #include <cstdint> |
| |
| #if !defined(_LIBCPP_HAS_NO_PRAGMA_SYSTEM_HEADER) |
| # pragma GCC system_header |
| #endif |
| |
| _LIBCPP_BEGIN_NAMESPACE_STD |
| |
| #if _LIBCPP_STD_VER > 17 |
| |
| namespace __extended_grapheme_custer_property_boundary { |
| |
| enum class __property : uint8_t { |
| // Values generated from the data files. |
| __CR, |
| __Control, |
| __Extend, |
| __Extended_Pictographic, |
| __L, |
| __LF, |
| __LV, |
| __LVT, |
| __Prepend, |
| __Regional_Indicator, |
| __SpacingMark, |
| __T, |
| __V, |
| __ZWJ, |
| |
| // The properies below aren't stored in the "database". |
| |
| // Text position properties. |
| __sot, |
| __eot, |
| |
| // The code unit has none of above properties. |
| __none |
| }; |
| |
| /// The entries of the extended grapheme cluster bondary property table. |
| /// |
| /// The data is generated from |
| /// - https://www.unicode.org/Public/UCD/latest/ucd/auxiliary/GraphemeBreakProperty.txt |
| /// - https://www.unicode.org/Public/UCD/latest/ucd/emoji/emoji-data.txt |
| /// |
| /// The data has 3 values |
| /// - bits [0, 3] The property. One of the values generated form the datafiles |
| /// of \ref __property |
| /// - bits [4, 10] The size of the range. |
| /// - bits [11, 31] The lower bound code point of the range. The upper bound of |
| /// the range is lower bound + size. |
| /// |
| /// The 7 bits for the size allow a maximum range of 128 elements. Some ranges |
| /// in the Unicode tables are larger. They are stored in multiple consecutive |
| /// ranges in the data table. An alternative would be to store the sizes in a |
| /// separate 16-bit value. The original MSVC STL code had such an approach, but |
| /// this approach uses less space for the data and is about 4% faster in the |
| /// following benchmark. |
| /// libcxx/benchmarks/std_format_spec_string_unicode.bench.cpp |
| inline constexpr uint32_t __entries[1480] = { |
| 0x00000091, 0x00005005, 0x00005811, 0x00006800, 0x00007111, 0x0003fa01, 0x00054803, 0x00056801, 0x00057003, |
| 0x001806f2, 0x00241862, 0x002c8ac2, 0x002df802, 0x002e0812, 0x002e2012, 0x002e3802, 0x00300058, 0x003080a2, |
| 0x0030e001, 0x00325942, 0x00338002, 0x0036b062, 0x0036e808, 0x0036f852, 0x00373812, 0x00375032, 0x00387808, |
| 0x00388802, 0x003981a2, 0x003d30a2, 0x003f5882, 0x003fe802, 0x0040b032, 0x0040d882, 0x00412822, 0x00414842, |
| 0x0042c822, 0x00448018, 0x0044c072, 0x00465172, 0x00471008, 0x004719f2, 0x0048180a, 0x0049d002, 0x0049d80a, |
| 0x0049e002, 0x0049f02a, 0x004a0872, 0x004a483a, 0x004a6802, 0x004a701a, 0x004a8862, 0x004b1012, 0x004c0802, |
| 0x004c101a, 0x004de002, 0x004df002, 0x004df81a, 0x004e0832, 0x004e381a, 0x004e581a, 0x004e6802, 0x004eb802, |
| 0x004f1012, 0x004ff002, 0x00500812, 0x0050180a, 0x0051e002, 0x0051f02a, 0x00520812, 0x00523812, 0x00525822, |
| 0x00528802, 0x00538012, 0x0053a802, 0x00540812, 0x0054180a, 0x0055e002, 0x0055f02a, 0x00560842, 0x00563812, |
| 0x0056480a, 0x0056581a, 0x00566802, 0x00571012, 0x0057d052, 0x00580802, 0x0058101a, 0x0059e002, 0x0059f012, |
| 0x005a000a, 0x005a0832, 0x005a381a, 0x005a581a, 0x005a6802, 0x005aa822, 0x005b1012, 0x005c1002, 0x005df002, |
| 0x005df80a, 0x005e0002, 0x005e081a, 0x005e302a, 0x005e502a, 0x005e6802, 0x005eb802, 0x00600002, 0x0060082a, |
| 0x00602002, 0x0061e002, 0x0061f022, 0x0062083a, 0x00623022, 0x00625032, 0x0062a812, 0x00631012, 0x00640802, |
| 0x0064101a, 0x0065e002, 0x0065f00a, 0x0065f802, 0x0066001a, 0x00661002, 0x0066181a, 0x00663002, 0x0066381a, |
| 0x0066501a, 0x00666012, 0x0066a812, 0x00671012, 0x00680012, 0x0068101a, 0x0069d812, 0x0069f002, 0x0069f81a, |
| 0x006a0832, 0x006a302a, 0x006a502a, 0x006a6802, 0x006a7008, 0x006ab802, 0x006b1012, 0x006c0802, 0x006c101a, |
| 0x006e5002, 0x006e7802, 0x006e801a, 0x006e9022, 0x006eb002, 0x006ec06a, 0x006ef802, 0x006f901a, 0x00718802, |
| 0x0071980a, 0x0071a062, 0x00723872, 0x00758802, 0x0075980a, 0x0075a082, 0x00764052, 0x0078c012, 0x0079a802, |
| 0x0079b802, 0x0079c802, 0x0079f01a, 0x007b88d2, 0x007bf80a, 0x007c0042, 0x007c3012, 0x007c68a2, 0x007cca32, |
| 0x007e3002, 0x00816832, 0x0081880a, 0x00819052, 0x0081c812, 0x0081d81a, 0x0081e812, 0x0082b01a, 0x0082c012, |
| 0x0082f022, 0x00838832, 0x00841002, 0x0084200a, 0x00842812, 0x00846802, 0x0084e802, 0x008805f4, 0x008b047c, |
| 0x008d457b, 0x009ae822, 0x00b89022, 0x00b8a80a, 0x00b99012, 0x00b9a00a, 0x00ba9012, 0x00bb9012, 0x00bda012, |
| 0x00bdb00a, 0x00bdb862, 0x00bdf07a, 0x00be3002, 0x00be381a, 0x00be48a2, 0x00bee802, 0x00c05822, 0x00c07001, |
| 0x00c07802, 0x00c42812, 0x00c54802, 0x00c90022, 0x00c9183a, 0x00c93812, 0x00c9482a, 0x00c9801a, 0x00c99002, |
| 0x00c9985a, 0x00c9c822, 0x00d0b812, 0x00d0c81a, 0x00d0d802, 0x00d2a80a, 0x00d2b002, 0x00d2b80a, 0x00d2c062, |
| 0x00d30002, 0x00d31002, 0x00d32872, 0x00d3685a, 0x00d39892, 0x00d3f802, 0x00d581e2, 0x00d80032, 0x00d8200a, |
| 0x00d9a062, 0x00d9d80a, 0x00d9e002, 0x00d9e84a, 0x00da1002, 0x00da181a, 0x00db5882, 0x00dc0012, 0x00dc100a, |
| 0x00dd080a, 0x00dd1032, 0x00dd301a, 0x00dd4012, 0x00dd500a, 0x00dd5822, 0x00df3002, 0x00df380a, 0x00df4012, |
| 0x00df502a, 0x00df6802, 0x00df700a, 0x00df7822, 0x00df901a, 0x00e1207a, 0x00e16072, 0x00e1a01a, 0x00e1b012, |
| 0x00e68022, 0x00e6a0c2, 0x00e7080a, 0x00e71062, 0x00e76802, 0x00e7a002, 0x00e7b80a, 0x00e7c012, 0x00ee03f2, |
| 0x01005801, 0x01006002, 0x0100680d, 0x01007011, 0x01014061, 0x0101e003, 0x01024803, 0x010300f1, 0x01068202, |
| 0x01091003, 0x0109c803, 0x010ca053, 0x010d4813, 0x0118d013, 0x01194003, 0x011c4003, 0x011e7803, 0x011f48a3, |
| 0x011fc023, 0x01261003, 0x012d5013, 0x012db003, 0x012e0003, 0x012fd833, 0x01300053, 0x013038b3, 0x0130a713, |
| 0x01348753, 0x013840a3, 0x0138a003, 0x0138b003, 0x0138e803, 0x01390803, 0x01394003, 0x01399813, 0x013a2003, |
| 0x013a3803, 0x013a6003, 0x013a7003, 0x013a9823, 0x013ab803, 0x013b1843, 0x013ca823, 0x013d0803, 0x013d8003, |
| 0x013df803, 0x0149a013, 0x01582823, 0x0158d813, 0x015a8003, 0x015aa803, 0x01677822, 0x016bf802, 0x016f01f2, |
| 0x01815052, 0x01818003, 0x0181e803, 0x0184c812, 0x0194b803, 0x0194c803, 0x05337832, 0x0533a092, 0x0534f012, |
| 0x05378012, 0x05401002, 0x05403002, 0x05405802, 0x0541181a, 0x05412812, 0x0541380a, 0x05416002, 0x0544001a, |
| 0x0545a0fa, 0x05462012, 0x05470112, 0x0547f802, 0x05493072, 0x054a38a2, 0x054a901a, 0x054b01c4, 0x054c0022, |
| 0x054c180a, 0x054d9802, 0x054da01a, 0x054db032, 0x054dd01a, 0x054de012, 0x054df02a, 0x054f2802, 0x05514852, |
| 0x0551781a, 0x05518812, 0x0551981a, 0x0551a812, 0x05521802, 0x05526002, 0x0552680a, 0x0553e002, 0x05558002, |
| 0x05559022, 0x0555b812, 0x0555f012, 0x05560802, 0x0557580a, 0x05576012, 0x0557701a, 0x0557a80a, 0x0557b002, |
| 0x055f181a, 0x055f2802, 0x055f301a, 0x055f4002, 0x055f481a, 0x055f600a, 0x055f6802, 0x05600006, 0x056009a7, |
| 0x0560e006, 0x0560e9a7, 0x0561c006, 0x0561c9a7, 0x0562a006, 0x0562a9a7, 0x05638006, 0x056389a7, 0x05646006, |
| 0x056469a7, 0x05654006, 0x056549a7, 0x05662006, 0x056629a7, 0x05670006, 0x056709a7, 0x0567e006, 0x0567e9a7, |
| 0x0568c006, 0x0568c9a7, 0x0569a006, 0x0569a9a7, 0x056a8006, 0x056a89a7, 0x056b6006, 0x056b69a7, 0x056c4006, |
| 0x056c49a7, 0x056d2006, 0x056d29a7, 0x056e0006, 0x056e09a7, 0x056ee006, 0x056ee9a7, 0x056fc006, 0x056fc9a7, |
| 0x0570a006, 0x0570a9a7, 0x05718006, 0x057189a7, 0x05726006, 0x057269a7, 0x05734006, 0x057349a7, 0x05742006, |
| 0x057429a7, 0x05750006, 0x057509a7, 0x0575e006, 0x0575e9a7, 0x0576c006, 0x0576c9a7, 0x0577a006, 0x0577a9a7, |
| 0x05788006, 0x057889a7, 0x05796006, 0x057969a7, 0x057a4006, 0x057a49a7, 0x057b2006, 0x057b29a7, 0x057c0006, |
| 0x057c09a7, 0x057ce006, 0x057ce9a7, 0x057dc006, 0x057dc9a7, 0x057ea006, 0x057ea9a7, 0x057f8006, 0x057f89a7, |
| 0x05806006, 0x058069a7, 0x05814006, 0x058149a7, 0x05822006, 0x058229a7, 0x05830006, 0x058309a7, 0x0583e006, |
| 0x0583e9a7, 0x0584c006, 0x0584c9a7, 0x0585a006, 0x0585a9a7, 0x05868006, 0x058689a7, 0x05876006, 0x058769a7, |
| 0x05884006, 0x058849a7, 0x05892006, 0x058929a7, 0x058a0006, 0x058a09a7, 0x058ae006, 0x058ae9a7, 0x058bc006, |
| 0x058bc9a7, 0x058ca006, 0x058ca9a7, 0x058d8006, 0x058d89a7, 0x058e6006, 0x058e69a7, 0x058f4006, 0x058f49a7, |
| 0x05902006, 0x059029a7, 0x05910006, 0x059109a7, 0x0591e006, 0x0591e9a7, 0x0592c006, 0x0592c9a7, 0x0593a006, |
| 0x0593a9a7, 0x05948006, 0x059489a7, 0x05956006, 0x059569a7, 0x05964006, 0x059649a7, 0x05972006, 0x059729a7, |
| 0x05980006, 0x059809a7, 0x0598e006, 0x0598e9a7, 0x0599c006, 0x0599c9a7, 0x059aa006, 0x059aa9a7, 0x059b8006, |
| 0x059b89a7, 0x059c6006, 0x059c69a7, 0x059d4006, 0x059d49a7, 0x059e2006, 0x059e29a7, 0x059f0006, 0x059f09a7, |
| 0x059fe006, 0x059fe9a7, 0x05a0c006, 0x05a0c9a7, 0x05a1a006, 0x05a1a9a7, 0x05a28006, 0x05a289a7, 0x05a36006, |
| 0x05a369a7, 0x05a44006, 0x05a449a7, 0x05a52006, 0x05a529a7, 0x05a60006, 0x05a609a7, 0x05a6e006, 0x05a6e9a7, |
| 0x05a7c006, 0x05a7c9a7, 0x05a8a006, 0x05a8a9a7, 0x05a98006, 0x05a989a7, 0x05aa6006, 0x05aa69a7, 0x05ab4006, |
| 0x05ab49a7, 0x05ac2006, 0x05ac29a7, 0x05ad0006, 0x05ad09a7, 0x05ade006, 0x05ade9a7, 0x05aec006, 0x05aec9a7, |
| 0x05afa006, 0x05afa9a7, 0x05b08006, 0x05b089a7, 0x05b16006, 0x05b169a7, 0x05b24006, 0x05b249a7, 0x05b32006, |
| 0x05b329a7, 0x05b40006, 0x05b409a7, 0x05b4e006, 0x05b4e9a7, 0x05b5c006, 0x05b5c9a7, 0x05b6a006, 0x05b6a9a7, |
| 0x05b78006, 0x05b789a7, 0x05b86006, 0x05b869a7, 0x05b94006, 0x05b949a7, 0x05ba2006, 0x05ba29a7, 0x05bb0006, |
| 0x05bb09a7, 0x05bbe006, 0x05bbe9a7, 0x05bcc006, 0x05bcc9a7, 0x05bda006, 0x05bda9a7, 0x05be8006, 0x05be89a7, |
| 0x05bf6006, 0x05bf69a7, 0x05c04006, 0x05c049a7, 0x05c12006, 0x05c129a7, 0x05c20006, 0x05c209a7, 0x05c2e006, |
| 0x05c2e9a7, 0x05c3c006, 0x05c3c9a7, 0x05c4a006, 0x05c4a9a7, 0x05c58006, 0x05c589a7, 0x05c66006, 0x05c669a7, |
| 0x05c74006, 0x05c749a7, 0x05c82006, 0x05c829a7, 0x05c90006, 0x05c909a7, 0x05c9e006, 0x05c9e9a7, 0x05cac006, |
| 0x05cac9a7, 0x05cba006, 0x05cba9a7, 0x05cc8006, 0x05cc89a7, 0x05cd6006, 0x05cd69a7, 0x05ce4006, 0x05ce49a7, |
| 0x05cf2006, 0x05cf29a7, 0x05d00006, 0x05d009a7, 0x05d0e006, 0x05d0e9a7, 0x05d1c006, 0x05d1c9a7, 0x05d2a006, |
| 0x05d2a9a7, 0x05d38006, 0x05d389a7, 0x05d46006, 0x05d469a7, 0x05d54006, 0x05d549a7, 0x05d62006, 0x05d629a7, |
| 0x05d70006, 0x05d709a7, 0x05d7e006, 0x05d7e9a7, 0x05d8c006, 0x05d8c9a7, 0x05d9a006, 0x05d9a9a7, 0x05da8006, |
| 0x05da89a7, 0x05db6006, 0x05db69a7, 0x05dc4006, 0x05dc49a7, 0x05dd2006, 0x05dd29a7, 0x05de0006, 0x05de09a7, |
| 0x05dee006, 0x05dee9a7, 0x05dfc006, 0x05dfc9a7, 0x05e0a006, 0x05e0a9a7, 0x05e18006, 0x05e189a7, 0x05e26006, |
| 0x05e269a7, 0x05e34006, 0x05e349a7, 0x05e42006, 0x05e429a7, 0x05e50006, 0x05e509a7, 0x05e5e006, 0x05e5e9a7, |
| 0x05e6c006, 0x05e6c9a7, 0x05e7a006, 0x05e7a9a7, 0x05e88006, 0x05e889a7, 0x05e96006, 0x05e969a7, 0x05ea4006, |
| 0x05ea49a7, 0x05eb2006, 0x05eb29a7, 0x05ec0006, 0x05ec09a7, 0x05ece006, 0x05ece9a7, 0x05edc006, 0x05edc9a7, |
| 0x05eea006, 0x05eea9a7, 0x05ef8006, 0x05ef89a7, 0x05f06006, 0x05f069a7, 0x05f14006, 0x05f149a7, 0x05f22006, |
| 0x05f229a7, 0x05f30006, 0x05f309a7, 0x05f3e006, 0x05f3e9a7, 0x05f4c006, 0x05f4c9a7, 0x05f5a006, 0x05f5a9a7, |
| 0x05f68006, 0x05f689a7, 0x05f76006, 0x05f769a7, 0x05f84006, 0x05f849a7, 0x05f92006, 0x05f929a7, 0x05fa0006, |
| 0x05fa09a7, 0x05fae006, 0x05fae9a7, 0x05fbc006, 0x05fbc9a7, 0x05fca006, 0x05fca9a7, 0x05fd8006, 0x05fd89a7, |
| 0x05fe6006, 0x05fe69a7, 0x05ff4006, 0x05ff49a7, 0x06002006, 0x060029a7, 0x06010006, 0x060109a7, 0x0601e006, |
| 0x0601e9a7, 0x0602c006, 0x0602c9a7, 0x0603a006, 0x0603a9a7, 0x06048006, 0x060489a7, 0x06056006, 0x060569a7, |
| 0x06064006, 0x060649a7, 0x06072006, 0x060729a7, 0x06080006, 0x060809a7, 0x0608e006, 0x0608e9a7, 0x0609c006, |
| 0x0609c9a7, 0x060aa006, 0x060aa9a7, 0x060b8006, 0x060b89a7, 0x060c6006, 0x060c69a7, 0x060d4006, 0x060d49a7, |
| 0x060e2006, 0x060e29a7, 0x060f0006, 0x060f09a7, 0x060fe006, 0x060fe9a7, 0x0610c006, 0x0610c9a7, 0x0611a006, |
| 0x0611a9a7, 0x06128006, 0x061289a7, 0x06136006, 0x061369a7, 0x06144006, 0x061449a7, 0x06152006, 0x061529a7, |
| 0x06160006, 0x061609a7, 0x0616e006, 0x0616e9a7, 0x0617c006, 0x0617c9a7, 0x0618a006, 0x0618a9a7, 0x06198006, |
| 0x061989a7, 0x061a6006, 0x061a69a7, 0x061b4006, 0x061b49a7, 0x061c2006, 0x061c29a7, 0x061d0006, 0x061d09a7, |
| 0x061de006, 0x061de9a7, 0x061ec006, 0x061ec9a7, 0x061fa006, 0x061fa9a7, 0x06208006, 0x062089a7, 0x06216006, |
| 0x062169a7, 0x06224006, 0x062249a7, 0x06232006, 0x062329a7, 0x06240006, 0x062409a7, 0x0624e006, 0x0624e9a7, |
| 0x0625c006, 0x0625c9a7, 0x0626a006, 0x0626a9a7, 0x06278006, 0x062789a7, 0x06286006, 0x062869a7, 0x06294006, |
| 0x062949a7, 0x062a2006, 0x062a29a7, 0x062b0006, 0x062b09a7, 0x062be006, 0x062be9a7, 0x062cc006, 0x062cc9a7, |
| 0x062da006, 0x062da9a7, 0x062e8006, 0x062e89a7, 0x062f6006, 0x062f69a7, 0x06304006, 0x063049a7, 0x06312006, |
| 0x063129a7, 0x06320006, 0x063209a7, 0x0632e006, 0x0632e9a7, 0x0633c006, 0x0633c9a7, 0x0634a006, 0x0634a9a7, |
| 0x06358006, 0x063589a7, 0x06366006, 0x063669a7, 0x06374006, 0x063749a7, 0x06382006, 0x063829a7, 0x06390006, |
| 0x063909a7, 0x0639e006, 0x0639e9a7, 0x063ac006, 0x063ac9a7, 0x063ba006, 0x063ba9a7, 0x063c8006, 0x063c89a7, |
| 0x063d6006, 0x063d69a7, 0x063e4006, 0x063e49a7, 0x063f2006, 0x063f29a7, 0x06400006, 0x064009a7, 0x0640e006, |
| 0x0640e9a7, 0x0641c006, 0x0641c9a7, 0x0642a006, 0x0642a9a7, 0x06438006, 0x064389a7, 0x06446006, 0x064469a7, |
| 0x06454006, 0x064549a7, 0x06462006, 0x064629a7, 0x06470006, 0x064709a7, 0x0647e006, 0x0647e9a7, 0x0648c006, |
| 0x0648c9a7, 0x0649a006, 0x0649a9a7, 0x064a8006, 0x064a89a7, 0x064b6006, 0x064b69a7, 0x064c4006, 0x064c49a7, |
| 0x064d2006, 0x064d29a7, 0x064e0006, 0x064e09a7, 0x064ee006, 0x064ee9a7, 0x064fc006, 0x064fc9a7, 0x0650a006, |
| 0x0650a9a7, 0x06518006, 0x065189a7, 0x06526006, 0x065269a7, 0x06534006, 0x065349a7, 0x06542006, 0x065429a7, |
| 0x06550006, 0x065509a7, 0x0655e006, 0x0655e9a7, 0x0656c006, 0x0656c9a7, 0x0657a006, 0x0657a9a7, 0x06588006, |
| 0x065889a7, 0x06596006, 0x065969a7, 0x065a4006, 0x065a49a7, 0x065b2006, 0x065b29a7, 0x065c0006, 0x065c09a7, |
| 0x065ce006, 0x065ce9a7, 0x065dc006, 0x065dc9a7, 0x065ea006, 0x065ea9a7, 0x065f8006, 0x065f89a7, 0x06606006, |
| 0x066069a7, 0x06614006, 0x066149a7, 0x06622006, 0x066229a7, 0x06630006, 0x066309a7, 0x0663e006, 0x0663e9a7, |
| 0x0664c006, 0x0664c9a7, 0x0665a006, 0x0665a9a7, 0x06668006, 0x066689a7, 0x06676006, 0x066769a7, 0x06684006, |
| 0x066849a7, 0x06692006, 0x066929a7, 0x066a0006, 0x066a09a7, 0x066ae006, 0x066ae9a7, 0x066bc006, 0x066bc9a7, |
| 0x066ca006, 0x066ca9a7, 0x066d8006, 0x066d89a7, 0x066e6006, 0x066e69a7, 0x066f4006, 0x066f49a7, 0x06702006, |
| 0x067029a7, 0x06710006, 0x067109a7, 0x0671e006, 0x0671e9a7, 0x0672c006, 0x0672c9a7, 0x0673a006, 0x0673a9a7, |
| 0x06748006, 0x067489a7, 0x06756006, 0x067569a7, 0x06764006, 0x067649a7, 0x06772006, 0x067729a7, 0x06780006, |
| 0x067809a7, 0x0678e006, 0x0678e9a7, 0x0679c006, 0x0679c9a7, 0x067aa006, 0x067aa9a7, 0x067b8006, 0x067b89a7, |
| 0x067c6006, 0x067c69a7, 0x067d4006, 0x067d49a7, 0x067e2006, 0x067e29a7, 0x067f0006, 0x067f09a7, 0x067fe006, |
| 0x067fe9a7, 0x0680c006, 0x0680c9a7, 0x0681a006, 0x0681a9a7, 0x06828006, 0x068289a7, 0x06836006, 0x068369a7, |
| 0x06844006, 0x068449a7, 0x06852006, 0x068529a7, 0x06860006, 0x068609a7, 0x0686e006, 0x0686e9a7, 0x0687c006, |
| 0x0687c9a7, 0x0688a006, 0x0688a9a7, 0x06898006, 0x068989a7, 0x068a6006, 0x068a69a7, 0x068b4006, 0x068b49a7, |
| 0x068c2006, 0x068c29a7, 0x068d0006, 0x068d09a7, 0x068de006, 0x068de9a7, 0x068ec006, 0x068ec9a7, 0x068fa006, |
| 0x068fa9a7, 0x06908006, 0x069089a7, 0x06916006, 0x069169a7, 0x06924006, 0x069249a7, 0x06932006, 0x069329a7, |
| 0x06940006, 0x069409a7, 0x0694e006, 0x0694e9a7, 0x0695c006, 0x0695c9a7, 0x0696a006, 0x0696a9a7, 0x06978006, |
| 0x069789a7, 0x06986006, 0x069869a7, 0x06994006, 0x069949a7, 0x069a2006, 0x069a29a7, 0x069b0006, 0x069b09a7, |
| 0x069be006, 0x069be9a7, 0x069cc006, 0x069cc9a7, 0x069da006, 0x069da9a7, 0x069e8006, 0x069e89a7, 0x069f6006, |
| 0x069f69a7, 0x06a04006, 0x06a049a7, 0x06a12006, 0x06a129a7, 0x06a20006, 0x06a209a7, 0x06a2e006, 0x06a2e9a7, |
| 0x06a3c006, 0x06a3c9a7, 0x06a4a006, 0x06a4a9a7, 0x06a58006, 0x06a589a7, 0x06a66006, 0x06a669a7, 0x06a74006, |
| 0x06a749a7, 0x06a82006, 0x06a829a7, 0x06a90006, 0x06a909a7, 0x06a9e006, 0x06a9e9a7, 0x06aac006, 0x06aac9a7, |
| 0x06aba006, 0x06aba9a7, 0x06ac8006, 0x06ac89a7, 0x06ad6006, 0x06ad69a7, 0x06ae4006, 0x06ae49a7, 0x06af2006, |
| 0x06af29a7, 0x06b00006, 0x06b009a7, 0x06b0e006, 0x06b0e9a7, 0x06b1c006, 0x06b1c9a7, 0x06b2a006, 0x06b2a9a7, |
| 0x06b38006, 0x06b389a7, 0x06b46006, 0x06b469a7, 0x06b54006, 0x06b549a7, 0x06b62006, 0x06b629a7, 0x06b70006, |
| 0x06b709a7, 0x06b7e006, 0x06b7e9a7, 0x06b8c006, 0x06b8c9a7, 0x06b9a006, 0x06b9a9a7, 0x06ba8006, 0x06ba89a7, |
| 0x06bb6006, 0x06bb69a7, 0x06bc4006, 0x06bc49a7, 0x06bd816c, 0x06be5b0b, 0x07d8f002, 0x07f000f2, 0x07f100f2, |
| 0x07f7f801, 0x07fcf012, 0x07ff80b1, 0x080fe802, 0x08170002, 0x081bb042, 0x08500822, 0x08502812, 0x08506032, |
| 0x0851c022, 0x0851f802, 0x08572812, 0x08692032, 0x08755812, 0x087a30a2, 0x087c1032, 0x0880000a, 0x08800802, |
| 0x0880100a, 0x0881c0e2, 0x08838002, 0x08839812, 0x0883f822, 0x0884100a, 0x0885802a, 0x08859832, 0x0885b81a, |
| 0x0885c812, 0x0885e808, 0x08861002, 0x08866808, 0x08880022, 0x08893842, 0x0889600a, 0x08896872, 0x088a281a, |
| 0x088b9802, 0x088c0012, 0x088c100a, 0x088d982a, 0x088db082, 0x088df81a, 0x088e1018, 0x088e4832, 0x088e700a, |
| 0x088e7802, 0x0891602a, 0x08917822, 0x0891901a, 0x0891a002, 0x0891a80a, 0x0891b012, 0x0891f002, 0x0896f802, |
| 0x0897002a, 0x08971872, 0x08980012, 0x0898101a, 0x0899d812, 0x0899f002, 0x0899f80a, 0x089a0002, 0x089a083a, |
| 0x089a381a, 0x089a582a, 0x089ab802, 0x089b101a, 0x089b3062, 0x089b8042, 0x08a1a82a, 0x08a1c072, 0x08a2001a, |
| 0x08a21022, 0x08a2280a, 0x08a23002, 0x08a2f002, 0x08a58002, 0x08a5881a, 0x08a59852, 0x08a5c80a, 0x08a5d002, |
| 0x08a5d81a, 0x08a5e802, 0x08a5f00a, 0x08a5f812, 0x08a6080a, 0x08a61012, 0x08ad7802, 0x08ad801a, 0x08ad9032, |
| 0x08adc03a, 0x08ade012, 0x08adf00a, 0x08adf812, 0x08aee012, 0x08b1802a, 0x08b19872, 0x08b1d81a, 0x08b1e802, |
| 0x08b1f00a, 0x08b1f812, 0x08b55802, 0x08b5600a, 0x08b56802, 0x08b5701a, 0x08b58052, 0x08b5b00a, 0x08b5b802, |
| 0x08b8e822, 0x08b91032, 0x08b9300a, 0x08b93842, 0x08c1602a, 0x08c17882, 0x08c1c00a, 0x08c1c812, 0x08c98002, |
| 0x08c9884a, 0x08c9b81a, 0x08c9d812, 0x08c9e80a, 0x08c9f002, 0x08c9f808, 0x08ca000a, 0x08ca0808, 0x08ca100a, |
| 0x08ca1802, 0x08ce882a, 0x08cea032, 0x08ced012, 0x08cee03a, 0x08cf0002, 0x08cf200a, 0x08d00892, 0x08d19852, |
| 0x08d1c80a, 0x08d1d008, 0x08d1d832, 0x08d23802, 0x08d28852, 0x08d2b81a, 0x08d2c822, 0x08d42058, 0x08d450c2, |
| 0x08d4b80a, 0x08d4c012, 0x08e1780a, 0x08e18062, 0x08e1c052, 0x08e1f00a, 0x08e1f802, 0x08e49152, 0x08e5480a, |
| 0x08e55062, 0x08e5880a, 0x08e59012, 0x08e5a00a, 0x08e5a812, 0x08e98852, 0x08e9d002, 0x08e9e012, 0x08e9f862, |
| 0x08ea3008, 0x08ea3802, 0x08ec504a, 0x08ec8012, 0x08ec981a, 0x08eca802, 0x08ecb00a, 0x08ecb802, 0x08f79812, |
| 0x08f7a81a, 0x09a18081, 0x0b578042, 0x0b598062, 0x0b7a7802, 0x0b7a8b6a, 0x0b7c7832, 0x0b7f2002, 0x0b7f801a, |
| 0x0de4e812, 0x0de50031, 0x0e7802d2, 0x0e798162, 0x0e8b2802, 0x0e8b300a, 0x0e8b3822, 0x0e8b680a, 0x0e8b7042, |
| 0x0e8b9871, 0x0e8bd872, 0x0e8c2862, 0x0e8d5032, 0x0e921022, 0x0ed00362, 0x0ed1db12, 0x0ed3a802, 0x0ed42002, |
| 0x0ed4d842, 0x0ed508e2, 0x0f000062, 0x0f004102, 0x0f00d862, 0x0f011812, 0x0f013042, 0x0f098062, 0x0f157002, |
| 0x0f176032, 0x0f468062, 0x0f4a2062, 0x0f8007f3, 0x0f8407f3, 0x0f886823, 0x0f897803, 0x0f8b6053, 0x0f8bf013, |
| 0x0f8c7003, 0x0f8c8893, 0x0f8d6b83, 0x0f8f3199, 0x0f9008e3, 0x0f90d003, 0x0f917803, 0x0f919083, 0x0f91e033, |
| 0x0f924ff3, 0x0f964ff3, 0x0f9a4ff3, 0x0f9e4b13, 0x0f9fd842, 0x0fa007f3, 0x0fa407f3, 0x0fa803d3, 0x0faa37f3, |
| 0x0fae37f3, 0x0fb23093, 0x0fb407f3, 0x0fbba0b3, 0x0fbeaaa3, 0x0fc06033, 0x0fc24073, 0x0fc2d053, 0x0fc44073, |
| 0x0fc57513, 0x0fc862e3, 0x0fc9e093, 0x0fca3ff3, 0x0fce3ff3, 0x0fd23ff3, 0x0fd63b83, 0x0fe007f3, 0x0fe407f3, |
| 0x0fe807f3, 0x0fec07f3, 0x0ff007f3, 0x0ff407f3, 0x0ff807f3, 0x0ffc07d3, 0x700001f1, 0x700105f2, 0x700407f1, |
| 0x700807f2, 0x700c06f2, 0x700f87f1, 0x701387f1, 0x701787f1, 0x701b87f1, 0x701f87f1, 0x702387f1, 0x702787f1, |
| 0x702b87f1, 0x702f87f1, 0x703387f1, 0x703787f1, 0x703b87f1, 0x703f87f1, 0x704387f1, 0x704787f1, 0x704b87f1, |
| 0x704f87f1, 0x705387f1, 0x705787f1, 0x705b87f1, 0x705f87f1, 0x706387f1, 0x706787f1, 0x706b87f1, 0x706f87f1, |
| 0x707387f1, 0x707787f1, 0x707b87f1, 0x707f80f1}; |
| |
| /// Returns the extended grapheme cluster bondary property of a code point. |
| [[nodiscard]] _LIBCPP_HIDE_FROM_ABI constexpr __property __get_property(const char32_t __code_point) noexcept { |
| // TODO FMT use std::ranges::upper_bound. |
| |
| // The algorithm searches for the upper bound of the range and, when found, |
| // steps back one entry. This algorithm is used since the code point can be |
| // anywhere in the range. After a lower bound is found the next step is to |
| // compare whether the code unit is indeed in the range. |
| // |
| // Since the entry contains a code unit, size, and property the code point |
| // being sought needs to be adjusted. Just shifting the code point to the |
| // proper position doesn't work; suppose an entry has property 0, size 1, |
| // and lower bound 3. This results in the entry 0x1810. |
| // When searching for code point 3 it will search for 0x1800, find 0x1810 |
| // and moves to the previous entry. Thus the lower bound value will never |
| // be found. |
| // The simple solution is to set the bits belonging to the property and |
| // size. Then the upper bound for code point 3 will return the entry after |
| // 0x1810. After moving to the previous entry the algorithm arrives at the |
| // correct entry. |
| ptrdiff_t __i = std::upper_bound(__entries, std::end(__entries), (__code_point << 11) | 0x7ffu) - __entries; |
| if (__i == 0) |
| return __property::__none; |
| |
| --__i; |
| uint32_t __upper_bound = (__entries[__i] >> 11) + ((__entries[__i] >> 4) & 0x7f); |
| if (__code_point <= __upper_bound) |
| return static_cast<__property>(__entries[__i] & 0xf); |
| |
| return __property::__none; |
| } |
| |
| } // namespace __extended_grapheme_custer_property_boundary |
| |
| #endif //_LIBCPP_STD_VER > 17 |
| |
| _LIBCPP_END_NAMESPACE_STD |
| |
| #endif // _LIBCPP___FORMAT_EXTENDED_GRAPHEME_CLUSTER_TABLE_H |
