package com.termux.terminal;

/**
 * Implementation of wcwidth(3) for Unicode 15.
 *
 * Implementation from https://github.com/jquast/wcwidth but we return 0 for unprintable characters.
 *
 * IMPORTANT:
 * Must be kept in sync with the following:
 * https://github.com/termux/wcwidth
 * https://github.com/termux/libandroid-support
 * https://github.com/termux/termux-packages/tree/master/packages/libandroid-support
 */
public final class WcWidth {

    // From https://github.com/jquast/wcwidth/blob/master/wcwidth/table_zero.py
    // from https://github.com/jquast/wcwidth/pull/64
    // at commit 1b9b6585b0080ea5cb88dc9815796505724793fe (2022-12-16):
    private static final int[][] ZERO_WIDTH = { // Combining Grave Accent  ..Combining Latin Small Le
    { 0x00300, 0x0036f }, // Combining Cyrillic Titlo..Combining Cyrillic Milli
    { 0x00483, 0x00489 }, // Hebrew Accent Etnahta   ..Hebrew Point Meteg
    { 0x00591, 0x005bd }, // Hebrew Point Rafe       ..Hebrew Point Rafe
    { 0x005bf, 0x005bf }, // Hebrew Point Shin Dot   ..Hebrew Point Sin Dot
    { 0x005c1, 0x005c2 }, // Hebrew Mark Upper Dot   ..Hebrew Mark Lower Dot
    { 0x005c4, 0x005c5 }, // Hebrew Point Qamats Qata..Hebrew Point Qamats Qata
    { 0x005c7, 0x005c7 }, // Arabic Sign Sallallahou ..Arabic Small Kasra
    { 0x00610, 0x0061a }, // Arabic Fathatan         ..Arabic Wavy Hamza Below
    { 0x0064b, 0x0065f }, // Arabic Letter Superscrip..Arabic Letter Superscrip
    { 0x00670, 0x00670 }, // Arabic Small High Ligatu..Arabic Small High Seen
    { 0x006d6, 0x006dc }, // Arabic Small High Rounde..Arabic Small High Madda
    { 0x006df, 0x006e4 }, // Arabic Small High Yeh   ..Arabic Small High Noon
    { 0x006e7, 0x006e8 }, // Arabic Empty Centre Low ..Arabic Small Low Meem
    { 0x006ea, 0x006ed }, // Syriac Letter Superscrip..Syriac Letter Superscrip
    { 0x00711, 0x00711 }, // Syriac Pthaha Above     ..Syriac Barrekh
    { 0x00730, 0x0074a }, // Thaana Abafili          ..Thaana Sukun
    { 0x007a6, 0x007b0 }, // Nko Combining Short High..Nko Combining Double Dot
    { 0x007eb, 0x007f3 }, // Nko Dantayalan          ..Nko Dantayalan
    { 0x007fd, 0x007fd }, // Samaritan Mark In       ..Samaritan Mark Dagesh
    { 0x00816, 0x00819 }, // Samaritan Mark Epentheti..Samaritan Vowel Sign A
    { 0x0081b, 0x00823 }, // Samaritan Vowel Sign Sho..Samaritan Vowel Sign U
    { 0x00825, 0x00827 }, // Samaritan Vowel Sign Lon..Samaritan Mark Nequdaa
    { 0x00829, 0x0082d }, // Mandaic Affrication Mark..Mandaic Gemination Mark
    { 0x00859, 0x0085b }, // Arabic Small High Word A..Arabic Half Madda Over M
    { 0x00898, 0x0089f }, // Arabic Small High Farsi ..Arabic Small High Sign S
    { 0x008ca, 0x008e1 }, // Arabic Turned Damma Belo..Devanagari Sign Anusvara
    { 0x008e3, 0x00902 }, // Devanagari Vowel Sign Oe..Devanagari Vowel Sign Oe
    { 0x0093a, 0x0093a }, // Devanagari Sign Nukta   ..Devanagari Sign Nukta
    { 0x0093c, 0x0093c }, // Devanagari Vowel Sign U ..Devanagari Vowel Sign Ai
    { 0x00941, 0x00948 }, // Devanagari Sign Virama  ..Devanagari Sign Virama
    { 0x0094d, 0x0094d }, // Devanagari Stress Sign U..Devanagari Vowel Sign Uu
    { 0x00951, 0x00957 }, // Devanagari Vowel Sign Vo..Devanagari Vowel Sign Vo
    { 0x00962, 0x00963 }, // Bengali Sign Candrabindu..Bengali Sign Candrabindu
    { 0x00981, 0x00981 }, // Bengali Sign Nukta      ..Bengali Sign Nukta
    { 0x009bc, 0x009bc }, // Bengali Vowel Sign U    ..Bengali Vowel Sign Vocal
    { 0x009c1, 0x009c4 }, // Bengali Sign Virama     ..Bengali Sign Virama
    { 0x009cd, 0x009cd }, // Bengali Vowel Sign Vocal..Bengali Vowel Sign Vocal
    { 0x009e2, 0x009e3 }, // Bengali Sandhi Mark     ..Bengali Sandhi Mark
    { 0x009fe, 0x009fe }, // Gurmukhi Sign Adak Bindi..Gurmukhi Sign Bindi
    { 0x00a01, 0x00a02 }, // Gurmukhi Sign Nukta     ..Gurmukhi Sign Nukta
    { 0x00a3c, 0x00a3c }, // Gurmukhi Vowel Sign U   ..Gurmukhi Vowel Sign Uu
    { 0x00a41, 0x00a42 }, // Gurmukhi Vowel Sign Ee  ..Gurmukhi Vowel Sign Ai
    { 0x00a47, 0x00a48 }, // Gurmukhi Vowel Sign Oo  ..Gurmukhi Sign Virama
    { 0x00a4b, 0x00a4d }, // Gurmukhi Sign Udaat     ..Gurmukhi Sign Udaat
    { 0x00a51, 0x00a51 }, // Gurmukhi Tippi          ..Gurmukhi Addak
    { 0x00a70, 0x00a71 }, // Gurmukhi Sign Yakash    ..Gurmukhi Sign Yakash
    { 0x00a75, 0x00a75 }, // Gujarati Sign Candrabind..Gujarati Sign Anusvara
    { 0x00a81, 0x00a82 }, // Gujarati Sign Nukta     ..Gujarati Sign Nukta
    { 0x00abc, 0x00abc }, // Gujarati Vowel Sign U   ..Gujarati Vowel Sign Cand
    { 0x00ac1, 0x00ac5 }, // Gujarati Vowel Sign E   ..Gujarati Vowel Sign Ai
    { 0x00ac7, 0x00ac8 }, // Gujarati Sign Virama    ..Gujarati Sign Virama
    { 0x00acd, 0x00acd }, // Gujarati Vowel Sign Voca..Gujarati Vowel Sign Voca
    { 0x00ae2, 0x00ae3 }, // Gujarati Sign Sukun     ..Gujarati Sign Two-circle
    { 0x00afa, 0x00aff }, // Oriya Sign Candrabindu  ..Oriya Sign Candrabindu
    { 0x00b01, 0x00b01 }, // Oriya Sign Nukta        ..Oriya Sign Nukta
    { 0x00b3c, 0x00b3c }, // Oriya Vowel Sign I      ..Oriya Vowel Sign I
    { 0x00b3f, 0x00b3f }, // Oriya Vowel Sign U      ..Oriya Vowel Sign Vocalic
    { 0x00b41, 0x00b44 }, // Oriya Sign Virama       ..Oriya Sign Virama
    { 0x00b4d, 0x00b4d }, // Oriya Sign Overline     ..Oriya Ai Length Mark
    { 0x00b55, 0x00b56 }, // Oriya Vowel Sign Vocalic..Oriya Vowel Sign Vocalic
    { 0x00b62, 0x00b63 }, // Tamil Sign Anusvara     ..Tamil Sign Anusvara
    { 0x00b82, 0x00b82 }, // Tamil Vowel Sign Ii     ..Tamil Vowel Sign Ii
    { 0x00bc0, 0x00bc0 }, // Tamil Sign Virama       ..Tamil Sign Virama
    { 0x00bcd, 0x00bcd }, // Telugu Sign Combining Ca..Telugu Sign Combining Ca
    { 0x00c00, 0x00c00 }, // Telugu Sign Combining An..Telugu Sign Combining An
    { 0x00c04, 0x00c04 }, // Telugu Sign Nukta       ..Telugu Sign Nukta
    { 0x00c3c, 0x00c3c }, // Telugu Vowel Sign Aa    ..Telugu Vowel Sign Ii
    { 0x00c3e, 0x00c40 }, // Telugu Vowel Sign E     ..Telugu Vowel Sign Ai
    { 0x00c46, 0x00c48 }, // Telugu Vowel Sign O     ..Telugu Sign Virama
    { 0x00c4a, 0x00c4d }, // Telugu Length Mark      ..Telugu Ai Length Mark
    { 0x00c55, 0x00c56 }, // Telugu Vowel Sign Vocali..Telugu Vowel Sign Vocali
    { 0x00c62, 0x00c63 }, // Kannada Sign Candrabindu..Kannada Sign Candrabindu
    { 0x00c81, 0x00c81 }, // Kannada Sign Nukta      ..Kannada Sign Nukta
    { 0x00cbc, 0x00cbc }, // Kannada Vowel Sign I    ..Kannada Vowel Sign I
    { 0x00cbf, 0x00cbf }, // Kannada Vowel Sign E    ..Kannada Vowel Sign E
    { 0x00cc6, 0x00cc6 }, // Kannada Vowel Sign Au   ..Kannada Sign Virama
    { 0x00ccc, 0x00ccd }, // Kannada Vowel Sign Vocal..Kannada Vowel Sign Vocal
    { 0x00ce2, 0x00ce3 }, // Malayalam Sign Combining..Malayalam Sign Candrabin
    { 0x00d00, 0x00d01 }, // Malayalam Sign Vertical ..Malayalam Sign Circular
    { 0x00d3b, 0x00d3c }, // Malayalam Vowel Sign U  ..Malayalam Vowel Sign Voc
    { 0x00d41, 0x00d44 }, // Malayalam Sign Virama   ..Malayalam Sign Virama
    { 0x00d4d, 0x00d4d }, // Malayalam Vowel Sign Voc..Malayalam Vowel Sign Voc
    { 0x00d62, 0x00d63 }, // Sinhala Sign Candrabindu..Sinhala Sign Candrabindu
    { 0x00d81, 0x00d81 }, // Sinhala Sign Al-lakuna  ..Sinhala Sign Al-lakuna
    { 0x00dca, 0x00dca }, // Sinhala Vowel Sign Ketti..Sinhala Vowel Sign Ketti
    { 0x00dd2, 0x00dd4 }, // Sinhala Vowel Sign Diga ..Sinhala Vowel Sign Diga
    { 0x00dd6, 0x00dd6 }, // Thai Character Mai Han-a..Thai Character Mai Han-a
    { 0x00e31, 0x00e31 }, // Thai Character Sara I   ..Thai Character Phinthu
    { 0x00e34, 0x00e3a }, // Thai Character Maitaikhu..Thai Character Yamakkan
    { 0x00e47, 0x00e4e }, // Lao Vowel Sign Mai Kan  ..Lao Vowel Sign Mai Kan
    { 0x00eb1, 0x00eb1 }, // Lao Vowel Sign I        ..Lao Semivowel Sign Lo
    { 0x00eb4, 0x00ebc }, // Lao Tone Mai Ek         ..(nil)
    { 0x00ec8, 0x00ece }, // Tibetan Astrological Sig..Tibetan Astrological Sig
    { 0x00f18, 0x00f19 }, // Tibetan Mark Ngas Bzung ..Tibetan Mark Ngas Bzung
    { 0x00f35, 0x00f35 }, // Tibetan Mark Ngas Bzung ..Tibetan Mark Ngas Bzung
    { 0x00f37, 0x00f37 }, // Tibetan Mark Tsa -phru  ..Tibetan Mark Tsa -phru
    { 0x00f39, 0x00f39 }, // Tibetan Vowel Sign Aa   ..Tibetan Sign Rjes Su Nga
    { 0x00f71, 0x00f7e }, // Tibetan Vowel Sign Rever..Tibetan Mark Halanta
    { 0x00f80, 0x00f84 }, // Tibetan Sign Lci Rtags  ..Tibetan Sign Yang Rtags
    { 0x00f86, 0x00f87 }, // Tibetan Subjoined Sign L..Tibetan Subjoined Letter
    { 0x00f8d, 0x00f97 }, // Tibetan Subjoined Letter..Tibetan Subjoined Letter
    { 0x00f99, 0x00fbc }, // Tibetan Symbol Padma Gda..Tibetan Symbol Padma Gda
    { 0x00fc6, 0x00fc6 }, // Myanmar Vowel Sign I    ..Myanmar Vowel Sign Uu
    { 0x0102d, 0x01030 }, // Myanmar Vowel Sign Ai   ..Myanmar Sign Dot Below
    { 0x01032, 0x01037 }, // Myanmar Sign Virama     ..Myanmar Sign Asat
    { 0x01039, 0x0103a }, // Myanmar Consonant Sign M..Myanmar Consonant Sign M
    { 0x0103d, 0x0103e }, // Myanmar Vowel Sign Vocal..Myanmar Vowel Sign Vocal
    { 0x01058, 0x01059 }, // Myanmar Consonant Sign M..Myanmar Consonant Sign M
    { 0x0105e, 0x01060 }, // Myanmar Vowel Sign Geba ..Myanmar Vowel Sign Kayah
    { 0x01071, 0x01074 }, // Myanmar Consonant Sign S..Myanmar Consonant Sign S
    { 0x01082, 0x01082 }, // Myanmar Vowel Sign Shan ..Myanmar Vowel Sign Shan
    { 0x01085, 0x01086 }, // Myanmar Sign Shan Counci..Myanmar Sign Shan Counci
    { 0x0108d, 0x0108d }, // Myanmar Vowel Sign Aiton..Myanmar Vowel Sign Aiton
    { 0x0109d, 0x0109d }, // Ethiopic Combining Gemin..Ethiopic Combining Gemin
    { 0x0135d, 0x0135f }, // Tagalog Vowel Sign I    ..Tagalog Sign Virama
    { 0x01712, 0x01714 }, // Hanunoo Vowel Sign I    ..Hanunoo Vowel Sign U
    { 0x01732, 0x01733 }, // Buhid Vowel Sign I      ..Buhid Vowel Sign U
    { 0x01752, 0x01753 }, // Tagbanwa Vowel Sign I   ..Tagbanwa Vowel Sign U
    { 0x01772, 0x01773 }, // Khmer Vowel Inherent Aq ..Khmer Vowel Inherent Aa
    { 0x017b4, 0x017b5 }, // Khmer Vowel Sign I      ..Khmer Vowel Sign Ua
    { 0x017b7, 0x017bd }, // Khmer Sign Nikahit      ..Khmer Sign Nikahit
    { 0x017c6, 0x017c6 }, // Khmer Sign Muusikatoan  ..Khmer Sign Bathamasat
    { 0x017c9, 0x017d3 }, // Khmer Sign Atthacan     ..Khmer Sign Atthacan
    { 0x017dd, 0x017dd }, // Mongolian Free Variation..Mongolian Free Variation
    { 0x0180b, 0x0180d }, // Mongolian Free Variation..Mongolian Free Variation
    { 0x0180f, 0x0180f }, // Mongolian Letter Ali Gal..Mongolian Letter Ali Gal
    { 0x01885, 0x01886 }, // Mongolian Letter Ali Gal..Mongolian Letter Ali Gal
    { 0x018a9, 0x018a9 }, // Limbu Vowel Sign A      ..Limbu Vowel Sign U
    { 0x01920, 0x01922 }, // Limbu Vowel Sign E      ..Limbu Vowel Sign O
    { 0x01927, 0x01928 }, // Limbu Small Letter Anusv..Limbu Small Letter Anusv
    { 0x01932, 0x01932 }, // Limbu Sign Mukphreng    ..Limbu Sign Sa-i
    { 0x01939, 0x0193b }, // Buginese Vowel Sign I   ..Buginese Vowel Sign U
    { 0x01a17, 0x01a18 }, // Buginese Vowel Sign Ae  ..Buginese Vowel Sign Ae
    { 0x01a1b, 0x01a1b }, // Tai Tham Consonant Sign ..Tai Tham Consonant Sign
    { 0x01a56, 0x01a56 }, // Tai Tham Sign Mai Kang L..Tai Tham Consonant Sign
    { 0x01a58, 0x01a5e }, // Tai Tham Sign Sakot     ..Tai Tham Sign Sakot
    { 0x01a60, 0x01a60 }, // Tai Tham Vowel Sign Mai ..Tai Tham Vowel Sign Mai
    { 0x01a62, 0x01a62 }, // Tai Tham Vowel Sign I   ..Tai Tham Vowel Sign Oa B
    { 0x01a65, 0x01a6c }, // Tai Tham Vowel Sign Oa A..Tai Tham Sign Khuen-lue
    { 0x01a73, 0x01a7c }, // Tai Tham Combining Crypt..Tai Tham Combining Crypt
    { 0x01a7f, 0x01a7f }, // Combining Doubled Circum..Combining Latin Small Le
    { 0x01ab0, 0x01ace }, // Balinese Sign Ulu Ricem ..Balinese Sign Surang
    { 0x01b00, 0x01b03 }, // Balinese Sign Rerekan   ..Balinese Sign Rerekan
    { 0x01b34, 0x01b34 }, // Balinese Vowel Sign Ulu ..Balinese Vowel Sign Ra R
    { 0x01b36, 0x01b3a }, // Balinese Vowel Sign La L..Balinese Vowel Sign La L
    { 0x01b3c, 0x01b3c }, // Balinese Vowel Sign Pepe..Balinese Vowel Sign Pepe
    { 0x01b42, 0x01b42 }, // Balinese Musical Symbol ..Balinese Musical Symbol
    { 0x01b6b, 0x01b73 }, // Sundanese Sign Panyecek ..Sundanese Sign Panglayar
    { 0x01b80, 0x01b81 }, // Sundanese Consonant Sign..Sundanese Vowel Sign Pan
    { 0x01ba2, 0x01ba5 }, // Sundanese Vowel Sign Pam..Sundanese Vowel Sign Pan
    { 0x01ba8, 0x01ba9 }, // Sundanese Sign Virama   ..Sundanese Consonant Sign
    { 0x01bab, 0x01bad }, // Batak Sign Tompi        ..Batak Sign Tompi
    { 0x01be6, 0x01be6 }, // Batak Vowel Sign Pakpak ..Batak Vowel Sign Ee
    { 0x01be8, 0x01be9 }, // Batak Vowel Sign Karo O ..Batak Vowel Sign Karo O
    { 0x01bed, 0x01bed }, // Batak Vowel Sign U For S..Batak Consonant Sign H
    { 0x01bef, 0x01bf1 }, // Lepcha Vowel Sign E     ..Lepcha Consonant Sign T
    { 0x01c2c, 0x01c33 }, // Lepcha Sign Ran         ..Lepcha Sign Nukta
    { 0x01c36, 0x01c37 }, // Vedic Tone Karshana     ..Vedic Tone Prenkha
    { 0x01cd0, 0x01cd2 }, // Vedic Sign Yajurvedic Mi..Vedic Tone Rigvedic Kash
    { 0x01cd4, 0x01ce0 }, // Vedic Sign Visarga Svari..Vedic Sign Visarga Anuda
    { 0x01ce2, 0x01ce8 }, // Vedic Sign Tiryak       ..Vedic Sign Tiryak
    { 0x01ced, 0x01ced }, // Vedic Tone Candra Above ..Vedic Tone Candra Above
    { 0x01cf4, 0x01cf4 }, // Vedic Tone Ring Above   ..Vedic Tone Double Ring A
    { 0x01cf8, 0x01cf9 }, // Combining Dotted Grave A..Combining Right Arrowhea
    { 0x01dc0, 0x01dff }, // Combining Left Harpoon A..Combining Asterisk Above
    { 0x020d0, 0x020f0 }, // Coptic Combining Ni Abov..Coptic Combining Spiritu
    { 0x02cef, 0x02cf1 }, // Tifinagh Consonant Joine..Tifinagh Consonant Joine
    { 0x02d7f, 0x02d7f }, // Combining Cyrillic Lette..Combining Cyrillic Lette
    { 0x02de0, 0x02dff }, // Ideographic Level Tone M..Ideographic Entering Ton
    { 0x0302a, 0x0302d }, // Combining Katakana-hirag..Combining Katakana-hirag
    { 0x03099, 0x0309a }, // Combining Cyrillic Vzmet..Combining Cyrillic Thous
    { 0x0a66f, 0x0a672 }, // Combining Cyrillic Lette..Combining Cyrillic Payer
    { 0x0a674, 0x0a67d }, // Combining Cyrillic Lette..Combining Cyrillic Lette
    { 0x0a69e, 0x0a69f }, // Bamum Combining Mark Koq..Bamum Combining Mark Tuk
    { 0x0a6f0, 0x0a6f1 }, // Syloti Nagri Sign Dvisva..Syloti Nagri Sign Dvisva
    { 0x0a802, 0x0a802 }, // Syloti Nagri Sign Hasant..Syloti Nagri Sign Hasant
    { 0x0a806, 0x0a806 }, // Syloti Nagri Sign Anusva..Syloti Nagri Sign Anusva
    { 0x0a80b, 0x0a80b }, // Syloti Nagri Vowel Sign ..Syloti Nagri Vowel Sign
    { 0x0a825, 0x0a826 }, // Syloti Nagri Sign Altern..Syloti Nagri Sign Altern
    { 0x0a82c, 0x0a82c }, // Saurashtra Sign Virama  ..Saurashtra Sign Candrabi
    { 0x0a8c4, 0x0a8c5 }, // Combining Devanagari Dig..Combining Devanagari Sig
    { 0x0a8e0, 0x0a8f1 }, // Devanagari Vowel Sign Ay..Devanagari Vowel Sign Ay
    { 0x0a8ff, 0x0a8ff }, // Kayah Li Vowel Ue       ..Kayah Li Tone Calya Plop
    { 0x0a926, 0x0a92d }, // Rejang Vowel Sign I     ..Rejang Consonant Sign R
    { 0x0a947, 0x0a951 }, // Javanese Sign Panyangga ..Javanese Sign Layar
    { 0x0a980, 0x0a982 }, // Javanese Sign Cecak Telu..Javanese Sign Cecak Telu
    { 0x0a9b3, 0x0a9b3 }, // Javanese Vowel Sign Wulu..Javanese Vowel Sign Suku
    { 0x0a9b6, 0x0a9b9 }, // Javanese Vowel Sign Pepe..Javanese Consonant Sign
    { 0x0a9bc, 0x0a9bd }, // Myanmar Sign Shan Saw   ..Myanmar Sign Shan Saw
    { 0x0a9e5, 0x0a9e5 }, // Cham Vowel Sign Aa      ..Cham Vowel Sign Oe
    { 0x0aa29, 0x0aa2e }, // Cham Vowel Sign Au      ..Cham Vowel Sign Ue
    { 0x0aa31, 0x0aa32 }, // Cham Consonant Sign La  ..Cham Consonant Sign Wa
    { 0x0aa35, 0x0aa36 }, // Cham Consonant Sign Fina..Cham Consonant Sign Fina
    { 0x0aa43, 0x0aa43 }, // Cham Consonant Sign Fina..Cham Consonant Sign Fina
    { 0x0aa4c, 0x0aa4c }, // Myanmar Sign Tai Laing T..Myanmar Sign Tai Laing T
    { 0x0aa7c, 0x0aa7c }, // Tai Viet Mai Kang       ..Tai Viet Mai Kang
    { 0x0aab0, 0x0aab0 }, // Tai Viet Vowel I        ..Tai Viet Vowel U
    { 0x0aab2, 0x0aab4 }, // Tai Viet Mai Khit       ..Tai Viet Vowel Ia
    { 0x0aab7, 0x0aab8 }, // Tai Viet Vowel Am       ..Tai Viet Tone Mai Ek
    { 0x0aabe, 0x0aabf }, // Tai Viet Tone Mai Tho   ..Tai Viet Tone Mai Tho
    { 0x0aac1, 0x0aac1 }, // Meetei Mayek Vowel Sign ..Meetei Mayek Vowel Sign
    { 0x0aaec, 0x0aaed }, // Meetei Mayek Virama     ..Meetei Mayek Virama
    { 0x0aaf6, 0x0aaf6 }, // Meetei Mayek Vowel Sign ..Meetei Mayek Vowel Sign
    { 0x0abe5, 0x0abe5 }, // Meetei Mayek Vowel Sign ..Meetei Mayek Vowel Sign
    { 0x0abe8, 0x0abe8 }, // Meetei Mayek Apun Iyek  ..Meetei Mayek Apun Iyek
    { 0x0abed, 0x0abed }, // Hebrew Point Judeo-spani..Hebrew Point Judeo-spani
    { 0x0fb1e, 0x0fb1e }, // Variation Selector-1    ..Variation Selector-16
    { 0x0fe00, 0x0fe0f }, // Combining Ligature Left ..Combining Cyrillic Titlo
    { 0x0fe20, 0x0fe2f }, // Phaistos Disc Sign Combi..Phaistos Disc Sign Combi
    { 0x101fd, 0x101fd }, // Coptic Epact Thousands M..Coptic Epact Thousands M
    { 0x102e0, 0x102e0 }, // Combining Old Permic Let..Combining Old Permic Let
    { 0x10376, 0x1037a }, // Kharoshthi Vowel Sign I ..Kharoshthi Vowel Sign Vo
    { 0x10a01, 0x10a03 }, // Kharoshthi Vowel Sign E ..Kharoshthi Vowel Sign O
    { 0x10a05, 0x10a06 }, // Kharoshthi Vowel Length ..Kharoshthi Sign Visarga
    { 0x10a0c, 0x10a0f }, // Kharoshthi Sign Bar Abov..Kharoshthi Sign Dot Belo
    { 0x10a38, 0x10a3a }, // Kharoshthi Virama       ..Kharoshthi Virama
    { 0x10a3f, 0x10a3f }, // Manichaean Abbreviation ..Manichaean Abbreviation
    { 0x10ae5, 0x10ae6 }, // Hanifi Rohingya Sign Har..Hanifi Rohingya Sign Tas
    { 0x10d24, 0x10d27 }, // Yezidi Combining Hamza M..Yezidi Combining Madda M
    { 0x10eab, 0x10eac }, // (nil)                   ..(nil)
    { 0x10efd, 0x10eff }, // Sogdian Combining Dot Be..Sogdian Combining Stroke
    { 0x10f46, 0x10f50 }, // Old Uyghur Combining Dot..Old Uyghur Combining Two
    { 0x10f82, 0x10f85 }, // Brahmi Sign Anusvara    ..Brahmi Sign Anusvara
    { 0x11001, 0x11001 }, // Brahmi Vowel Sign Aa    ..Brahmi Virama
    { 0x11038, 0x11046 }, // Brahmi Sign Old Tamil Vi..Brahmi Sign Old Tamil Vi
    { 0x11070, 0x11070 }, // Brahmi Vowel Sign Old Ta..Brahmi Vowel Sign Old Ta
    { 0x11073, 0x11074 }, // Brahmi Number Joiner    ..Kaithi Sign Anusvara
    { 0x1107f, 0x11081 }, // Kaithi Vowel Sign U     ..Kaithi Vowel Sign Ai
    { 0x110b3, 0x110b6 }, // Kaithi Sign Virama      ..Kaithi Sign Nukta
    { 0x110b9, 0x110ba }, // Kaithi Vowel Sign Vocali..Kaithi Vowel Sign Vocali
    { 0x110c2, 0x110c2 }, // Chakma Sign Candrabindu ..Chakma Sign Visarga
    { 0x11100, 0x11102 }, // Chakma Vowel Sign A     ..Chakma Vowel Sign Uu
    { 0x11127, 0x1112b }, // Chakma Vowel Sign Ai    ..Chakma Maayyaa
    { 0x1112d, 0x11134 }, // Mahajani Sign Nukta     ..Mahajani Sign Nukta
    { 0x11173, 0x11173 }, // Sharada Sign Candrabindu..Sharada Sign Anusvara
    { 0x11180, 0x11181 }, // Sharada Vowel Sign U    ..Sharada Vowel Sign O
    { 0x111b6, 0x111be }, // Sharada Sandhi Mark     ..Sharada Extra Short Vowe
    { 0x111c9, 0x111cc }, // Sharada Sign Inverted Ca..Sharada Sign Inverted Ca
    { 0x111cf, 0x111cf }, // Khojki Vowel Sign U     ..Khojki Vowel Sign Ai
    { 0x1122f, 0x11231 }, // Khojki Sign Anusvara    ..Khojki Sign Anusvara
    { 0x11234, 0x11234 }, // Khojki Sign Nukta       ..Khojki Sign Shadda
    { 0x11236, 0x11237 }, // Khojki Sign Sukun       ..Khojki Sign Sukun
    { 0x1123e, 0x1123e }, // (nil)                   ..(nil)
    { 0x11241, 0x11241 }, // Khudawadi Sign Anusvara ..Khudawadi Sign Anusvara
    { 0x112df, 0x112df }, // Khudawadi Vowel Sign U  ..Khudawadi Sign Virama
    { 0x112e3, 0x112ea }, // Grantha Sign Combining A..Grantha Sign Candrabindu
    { 0x11300, 0x11301 }, // Combining Bindu Below   ..Grantha Sign Nukta
    { 0x1133b, 0x1133c }, // Grantha Vowel Sign Ii   ..Grantha Vowel Sign Ii
    { 0x11340, 0x11340 }, // Combining Grantha Digit ..Combining Grantha Digit
    { 0x11366, 0x1136c }, // Combining Grantha Letter..Combining Grantha Letter
    { 0x11370, 0x11374 }, // Newa Vowel Sign U       ..Newa Vowel Sign Ai
    { 0x11438, 0x1143f }, // Newa Sign Virama        ..Newa Sign Anusvara
    { 0x11442, 0x11444 }, // Newa Sign Nukta         ..Newa Sign Nukta
    { 0x11446, 0x11446 }, // Newa Sandhi Mark        ..Newa Sandhi Mark
    { 0x1145e, 0x1145e }, // Tirhuta Vowel Sign U    ..Tirhuta Vowel Sign Vocal
    { 0x114b3, 0x114b8 }, // Tirhuta Vowel Sign Short..Tirhuta Vowel Sign Short
    { 0x114ba, 0x114ba }, // Tirhuta Sign Candrabindu..Tirhuta Sign Anusvara
    { 0x114bf, 0x114c0 }, // Tirhuta Sign Virama     ..Tirhuta Sign Nukta
    { 0x114c2, 0x114c3 }, // Siddham Vowel Sign U    ..Siddham Vowel Sign Vocal
    { 0x115b2, 0x115b5 }, // Siddham Sign Candrabindu..Siddham Sign Anusvara
    { 0x115bc, 0x115bd }, // Siddham Sign Virama     ..Siddham Sign Nukta
    { 0x115bf, 0x115c0 }, // Siddham Vowel Sign Alter..Siddham Vowel Sign Alter
    { 0x115dc, 0x115dd }, // Modi Vowel Sign U       ..Modi Vowel Sign Ai
    { 0x11633, 0x1163a }, // Modi Sign Anusvara      ..Modi Sign Anusvara
    { 0x1163d, 0x1163d }, // Modi Sign Virama        ..Modi Sign Ardhacandra
    { 0x1163f, 0x11640 }, // Takri Sign Anusvara     ..Takri Sign Anusvara
    { 0x116ab, 0x116ab }, // Takri Vowel Sign Aa     ..Takri Vowel Sign Aa
    { 0x116ad, 0x116ad }, // Takri Vowel Sign U      ..Takri Vowel Sign Au
    { 0x116b0, 0x116b5 }, // Takri Sign Nukta        ..Takri Sign Nukta
    { 0x116b7, 0x116b7 }, // Ahom Consonant Sign Medi..Ahom Consonant Sign Medi
    { 0x1171d, 0x1171f }, // Ahom Vowel Sign I       ..Ahom Vowel Sign Uu
    { 0x11722, 0x11725 }, // Ahom Vowel Sign Aw      ..Ahom Sign Killer
    { 0x11727, 0x1172b }, // Dogra Vowel Sign U      ..Dogra Sign Anusvara
    { 0x1182f, 0x11837 }, // Dogra Sign Virama       ..Dogra Sign Nukta
    { 0x11839, 0x1183a }, // Dives Akuru Sign Anusvar..Dives Akuru Sign Candrab
    { 0x1193b, 0x1193c }, // Dives Akuru Virama      ..Dives Akuru Virama
    { 0x1193e, 0x1193e }, // Dives Akuru Sign Nukta  ..Dives Akuru Sign Nukta
    { 0x11943, 0x11943 }, // Nandinagari Vowel Sign U..Nandinagari Vowel Sign V
    { 0x119d4, 0x119d7 }, // Nandinagari Vowel Sign E..Nandinagari Vowel Sign A
    { 0x119da, 0x119db }, // Nandinagari Sign Virama ..Nandinagari Sign Virama
    { 0x119e0, 0x119e0 }, // Zanabazar Square Vowel S..Zanabazar Square Vowel L
    { 0x11a01, 0x11a0a }, // Zanabazar Square Final C..Zanabazar Square Sign An
    { 0x11a33, 0x11a38 }, // Zanabazar Square Cluster..Zanabazar Square Cluster
    { 0x11a3b, 0x11a3e }, // Zanabazar Square Subjoin..Zanabazar Square Subjoin
    { 0x11a47, 0x11a47 }, // Soyombo Vowel Sign I    ..Soyombo Vowel Sign Oe
    { 0x11a51, 0x11a56 }, // Soyombo Vowel Sign Vocal..Soyombo Vowel Length Mar
    { 0x11a59, 0x11a5b }, // Soyombo Final Consonant ..Soyombo Sign Anusvara
    { 0x11a8a, 0x11a96 }, // Soyombo Gemination Mark ..Soyombo Subjoiner
    { 0x11a98, 0x11a99 }, // Bhaiksuki Vowel Sign I  ..Bhaiksuki Vowel Sign Voc
    { 0x11c30, 0x11c36 }, // Bhaiksuki Vowel Sign E  ..Bhaiksuki Sign Anusvara
    { 0x11c38, 0x11c3d }, // Bhaiksuki Sign Virama   ..Bhaiksuki Sign Virama
    { 0x11c3f, 0x11c3f }, // Marchen Subjoined Letter..Marchen Subjoined Letter
    { 0x11c92, 0x11ca7 }, // Marchen Subjoined Letter..Marchen Vowel Sign Aa
    { 0x11caa, 0x11cb0 }, // Marchen Vowel Sign U    ..Marchen Vowel Sign E
    { 0x11cb2, 0x11cb3 }, // Marchen Sign Anusvara   ..Marchen Sign Candrabindu
    { 0x11cb5, 0x11cb6 }, // Masaram Gondi Vowel Sign..Masaram Gondi Vowel Sign
    { 0x11d31, 0x11d36 }, // Masaram Gondi Vowel Sign..Masaram Gondi Vowel Sign
    { 0x11d3a, 0x11d3a }, // Masaram Gondi Vowel Sign..Masaram Gondi Vowel Sign
    { 0x11d3c, 0x11d3d }, // Masaram Gondi Vowel Sign..Masaram Gondi Virama
    { 0x11d3f, 0x11d45 }, // Masaram Gondi Ra-kara   ..Masaram Gondi Ra-kara
    { 0x11d47, 0x11d47 }, // Gunjala Gondi Vowel Sign..Gunjala Gondi Vowel Sign
    { 0x11d90, 0x11d91 }, // Gunjala Gondi Sign Anusv..Gunjala Gondi Sign Anusv
    { 0x11d95, 0x11d95 }, // Gunjala Gondi Virama    ..Gunjala Gondi Virama
    { 0x11d97, 0x11d97 }, // Makasar Vowel Sign I    ..Makasar Vowel Sign U
    { 0x11ef3, 0x11ef4 }, // (nil)                   ..(nil)
    { 0x11f00, 0x11f01 }, // (nil)                   ..(nil)
    { 0x11f36, 0x11f3a }, // (nil)                   ..(nil)
    { 0x11f40, 0x11f40 }, // (nil)                   ..(nil)
    { 0x11f42, 0x11f42 }, // (nil)                   ..(nil)
    { 0x13440, 0x13440 }, // (nil)                   ..(nil)
    { 0x13447, 0x13455 }, // Bassa Vah Combining High..Bassa Vah Combining High
    { 0x16af0, 0x16af4 }, // Pahawh Hmong Mark Cim Tu..Pahawh Hmong Mark Cim Ta
    { 0x16b30, 0x16b36 }, // Miao Sign Consonant Modi..Miao Sign Consonant Modi
    { 0x16f4f, 0x16f4f }, // Miao Tone Right         ..Miao Tone Below
    { 0x16f8f, 0x16f92 }, // Khitan Small Script Fill..Khitan Small Script Fill
    { 0x16fe4, 0x16fe4 }, // Duployan Thick Letter Se..Duployan Double Mark
    { 0x1bc9d, 0x1bc9e }, // Znamenny Combining Mark ..Znamenny Combining Mark
    { 0x1cf00, 0x1cf2d }, // Znamenny Combining Tonal..Znamenny Priznak Modifie
    { 0x1cf30, 0x1cf46 }, // Musical Symbol Combining..Musical Symbol Combining
    { 0x1d167, 0x1d169 }, // Musical Symbol Combining..Musical Symbol Combining
    { 0x1d17b, 0x1d182 }, // Musical Symbol Combining..Musical Symbol Combining
    { 0x1d185, 0x1d18b }, // Musical Symbol Combining..Musical Symbol Combining
    { 0x1d1aa, 0x1d1ad }, // Combining Greek Musical ..Combining Greek Musical
    { 0x1d242, 0x1d244 }, // Signwriting Head Rim    ..Signwriting Air Sucking
    { 0x1da00, 0x1da36 }, // Signwriting Mouth Closed..Signwriting Excitement
    { 0x1da3b, 0x1da6c }, // Signwriting Upper Body T..Signwriting Upper Body T
    { 0x1da75, 0x1da75 }, // Signwriting Location Hea..Signwriting Location Hea
    { 0x1da84, 0x1da84 }, // Signwriting Fill Modifie..Signwriting Fill Modifie
    { 0x1da9b, 0x1da9f }, // Signwriting Rotation Mod..Signwriting Rotation Mod
    { 0x1daa1, 0x1daaf }, // Combining Glagolitic Let..Combining Glagolitic Let
    { 0x1e000, 0x1e006 }, // Combining Glagolitic Let..Combining Glagolitic Let
    { 0x1e008, 0x1e018 }, // Combining Glagolitic Let..Combining Glagolitic Let
    { 0x1e01b, 0x1e021 }, // Combining Glagolitic Let..Combining Glagolitic Let
    { 0x1e023, 0x1e024 }, // Combining Glagolitic Let..Combining Glagolitic Let
    { 0x1e026, 0x1e02a }, // (nil)                   ..(nil)
    { 0x1e08f, 0x1e08f }, // Nyiakeng Puachue Hmong T..Nyiakeng Puachue Hmong T
    { 0x1e130, 0x1e136 }, // Toto Sign Rising Tone   ..Toto Sign Rising Tone
    { 0x1e2ae, 0x1e2ae }, // Wancho Tone Tup         ..Wancho Tone Koini
    { 0x1e2ec, 0x1e2ef }, // (nil)                   ..(nil)
    { 0x1e4ec, 0x1e4ef }, // Mende Kikakui Combining ..Mende Kikakui Combining
    { 0x1e8d0, 0x1e8d6 }, // Adlam Alif Lengthener   ..Adlam Nukta
    { 0x1e944, 0x1e94a }, // Variation Selector-17   ..Variation Selector-256
    { 0xe0100, 0xe01ef } };

    // https://github.com/jquast/wcwidth/blob/master/wcwidth/table_wide.py
    // from https://github.com/jquast/wcwidth/pull/64
    // at commit 1b9b6585b0080ea5cb88dc9815796505724793fe (2022-12-16):
    private static final int[][] WIDE_EASTASIAN = { // Hangul Choseong Kiyeok  ..Hangul Choseong Filler
    { 0x01100, 0x0115f }, // Watch                   ..Hourglass
    { 0x0231a, 0x0231b }, // Left-pointing Angle Brac..Right-pointing Angle Bra
    { 0x02329, 0x0232a }, // Black Right-pointing Dou..Black Down-pointing Doub
    { 0x023e9, 0x023ec }, // Alarm Clock             ..Alarm Clock
    { 0x023f0, 0x023f0 }, // Hourglass With Flowing S..Hourglass With Flowing S
    { 0x023f3, 0x023f3 }, // White Medium Small Squar..Black Medium Small Squar
    { 0x025fd, 0x025fe }, // Umbrella With Rain Drops..Hot Beverage
    { 0x02614, 0x02615 }, // Aries                   ..Pisces
    { 0x02648, 0x02653 }, // Wheelchair Symbol       ..Wheelchair Symbol
    { 0x0267f, 0x0267f }, // Anchor                  ..Anchor
    { 0x02693, 0x02693 }, // High Voltage Sign       ..High Voltage Sign
    { 0x026a1, 0x026a1 }, // Medium White Circle     ..Medium Black Circle
    { 0x026aa, 0x026ab }, // Soccer Ball             ..Baseball
    { 0x026bd, 0x026be }, // Snowman Without Snow    ..Sun Behind Cloud
    { 0x026c4, 0x026c5 }, // Ophiuchus               ..Ophiuchus
    { 0x026ce, 0x026ce }, // No Entry                ..No Entry
    { 0x026d4, 0x026d4 }, // Church                  ..Church
    { 0x026ea, 0x026ea }, // Fountain                ..Flag In Hole
    { 0x026f2, 0x026f3 }, // Sailboat                ..Sailboat
    { 0x026f5, 0x026f5 }, // Tent                    ..Tent
    { 0x026fa, 0x026fa }, // Fuel Pump               ..Fuel Pump
    { 0x026fd, 0x026fd }, // White Heavy Check Mark  ..White Heavy Check Mark
    { 0x02705, 0x02705 }, // Raised Fist             ..Raised Hand
    { 0x0270a, 0x0270b }, // Sparkles                ..Sparkles
    { 0x02728, 0x02728 }, // Cross Mark              ..Cross Mark
    { 0x0274c, 0x0274c }, // Negative Squared Cross M..Negative Squared Cross M
    { 0x0274e, 0x0274e }, // Black Question Mark Orna..White Exclamation Mark O
    { 0x02753, 0x02755 }, // Heavy Exclamation Mark S..Heavy Exclamation Mark S
    { 0x02757, 0x02757 }, // Heavy Plus Sign         ..Heavy Division Sign
    { 0x02795, 0x02797 }, // Curly Loop              ..Curly Loop
    { 0x027b0, 0x027b0 }, // Double Curly Loop       ..Double Curly Loop
    { 0x027bf, 0x027bf }, // Black Large Square      ..White Large Square
    { 0x02b1b, 0x02b1c }, // White Medium Star       ..White Medium Star
    { 0x02b50, 0x02b50 }, // Heavy Large Circle      ..Heavy Large Circle
    { 0x02b55, 0x02b55 }, // Cjk Radical Repeat      ..Cjk Radical Rap
    { 0x02e80, 0x02e99 }, // Cjk Radical Choke       ..Cjk Radical C-simplified
    { 0x02e9b, 0x02ef3 }, // Kangxi Radical One      ..Kangxi Radical Flute
    { 0x02f00, 0x02fd5 }, // Ideographic Description ..Ideographic Description
    { 0x02ff0, 0x02ffb }, // Ideographic Space       ..Ideographic Variation In
    { 0x03000, 0x0303e }, // Hiragana Letter Small A ..Hiragana Letter Small Ke
    { 0x03041, 0x03096 }, // Combining Katakana-hirag..Katakana Digraph Koto
    { 0x03099, 0x030ff }, // Bopomofo Letter B       ..Bopomofo Letter Nn
    { 0x03105, 0x0312f }, // Hangul Letter Kiyeok    ..Hangul Letter Araeae
    { 0x03131, 0x0318e }, // Ideographic Annotation L..Cjk Stroke Q
    { 0x03190, 0x031e3 }, // Katakana Letter Small Ku..Parenthesized Korean Cha
    { 0x031f0, 0x0321e }, // Parenthesized Ideograph ..Circled Ideograph Koto
    { 0x03220, 0x03247 }, // Partnership Sign        ..Cjk Unified Ideograph-4d
    { 0x03250, 0x04dbf }, // Cjk Unified Ideograph-4e..Yi Syllable Yyr
    { 0x04e00, 0x0a48c }, // Yi Radical Qot          ..Yi Radical Ke
    { 0x0a490, 0x0a4c6 }, // Hangul Choseong Tikeut-m..Hangul Choseong Ssangyeo
    { 0x0a960, 0x0a97c }, // Hangul Syllable Ga      ..Hangul Syllable Hih
    { 0x0ac00, 0x0d7a3 }, // Cjk Compatibility Ideogr..(nil)
    { 0x0f900, 0x0faff }, // Presentation Form For Ve..Presentation Form For Ve
    { 0x0fe10, 0x0fe19 }, // Presentation Form For Ve..Small Full Stop
    { 0x0fe30, 0x0fe52 }, // Small Semicolon         ..Small Equals Sign
    { 0x0fe54, 0x0fe66 }, // Small Reverse Solidus   ..Small Commercial At
    { 0x0fe68, 0x0fe6b }, // Fullwidth Exclamation Ma..Fullwidth Right White Pa
    { 0x0ff01, 0x0ff60 }, // Fullwidth Cent Sign     ..Fullwidth Won Sign
    { 0x0ffe0, 0x0ffe6 }, // Tangut Iteration Mark   ..Khitan Small Script Fill
    { 0x16fe0, 0x16fe4 }, // Vietnamese Alternate Rea..Vietnamese Alternate Rea
    { 0x16ff0, 0x16ff1 }, // (nil)                   ..(nil)
    { 0x17000, 0x187f7 }, // Tangut Component-001    ..Khitan Small Script Char
    { 0x18800, 0x18cd5 }, // (nil)                   ..(nil)
    { 0x18d00, 0x18d08 }, // Katakana Letter Minnan T..Katakana Letter Minnan T
    { 0x1aff0, 0x1aff3 }, // Katakana Letter Minnan T..Katakana Letter Minnan N
    { 0x1aff5, 0x1affb }, // Katakana Letter Minnan N..Katakana Letter Minnan N
    { 0x1affd, 0x1affe }, // Katakana Letter Archaic ..Katakana Letter Archaic
    { 0x1b000, 0x1b122 }, // (nil)                   ..(nil)
    { 0x1b132, 0x1b132 }, // Hiragana Letter Small Wi..Hiragana Letter Small Wo
    { 0x1b150, 0x1b152 }, // (nil)                   ..(nil)
    { 0x1b155, 0x1b155 }, // Katakana Letter Small Wi..Katakana Letter Small N
    { 0x1b164, 0x1b167 }, // Nushu Character-1b170   ..Nushu Character-1b2fb
    { 0x1b170, 0x1b2fb }, // Mahjong Tile Red Dragon ..Mahjong Tile Red Dragon
    { 0x1f004, 0x1f004 }, // Playing Card Black Joker..Playing Card Black Joker
    { 0x1f0cf, 0x1f0cf }, // Negative Squared Ab     ..Negative Squared Ab
    { 0x1f18e, 0x1f18e }, // Squared Cl              ..Squared Vs
    { 0x1f191, 0x1f19a }, // Square Hiragana Hoka    ..Squared Katakana Sa
    { 0x1f200, 0x1f202 }, // Squared Cjk Unified Ideo..Squared Cjk Unified Ideo
    { 0x1f210, 0x1f23b }, // Tortoise Shell Bracketed..Tortoise Shell Bracketed
    { 0x1f240, 0x1f248 }, // Circled Ideograph Advant..Circled Ideograph Accept
    { 0x1f250, 0x1f251 }, // Rounded Symbol For Fu   ..Rounded Symbol For Cai
    { 0x1f260, 0x1f265 }, // Cyclone                 ..Shooting Star
    { 0x1f300, 0x1f320 }, // Hot Dog                 ..Cactus
    { 0x1f32d, 0x1f335 }, // Tulip                   ..Baby Bottle
    { 0x1f337, 0x1f37c }, // Bottle With Popping Cork..Graduation Cap
    { 0x1f37e, 0x1f393 }, // Carousel Horse          ..Swimmer
    { 0x1f3a0, 0x1f3ca }, // Cricket Bat And Ball    ..Table Tennis Paddle And
    { 0x1f3cf, 0x1f3d3 }, // House Building          ..European Castle
    { 0x1f3e0, 0x1f3f0 }, // Waving Black Flag       ..Waving Black Flag
    { 0x1f3f4, 0x1f3f4 }, // Badminton Racquet And Sh..Paw Prints
    { 0x1f3f8, 0x1f43e }, // Eyes                    ..Eyes
    { 0x1f440, 0x1f440 }, // Ear                     ..Videocassette
    { 0x1f442, 0x1f4fc }, // Prayer Beads            ..Down-pointing Small Red
    { 0x1f4ff, 0x1f53d }, // Kaaba                   ..Menorah With Nine Branch
    { 0x1f54b, 0x1f54e }, // Clock Face One Oclock   ..Clock Face Twelve-thirty
    { 0x1f550, 0x1f567 }, // Man Dancing             ..Man Dancing
    { 0x1f57a, 0x1f57a }, // Reversed Hand With Middl..Raised Hand With Part Be
    { 0x1f595, 0x1f596 }, // Black Heart             ..Black Heart
    { 0x1f5a4, 0x1f5a4 }, // Mount Fuji              ..Person With Folded Hands
    { 0x1f5fb, 0x1f64f }, // Rocket                  ..Left Luggage
    { 0x1f680, 0x1f6c5 }, // Sleeping Accommodation  ..Sleeping Accommodation
    { 0x1f6cc, 0x1f6cc }, // Place Of Worship        ..Shopping Trolley
    { 0x1f6d0, 0x1f6d2 }, // Hindu Temple            ..Elevator
    { 0x1f6d5, 0x1f6d7 }, // (nil)                   ..Ring Buoy
    { 0x1f6dc, 0x1f6df }, // Airplane Departure      ..Airplane Arriving
    { 0x1f6eb, 0x1f6ec }, // Scooter                 ..Roller Skate
    { 0x1f6f4, 0x1f6fc }, // Large Orange Circle     ..Large Brown Square
    { 0x1f7e0, 0x1f7eb }, // Heavy Equals Sign       ..Heavy Equals Sign
    { 0x1f7f0, 0x1f7f0 }, // Pinched Fingers         ..Fencer
    { 0x1f90c, 0x1f93a }, // Wrestlers               ..Goal Net
    { 0x1f93c, 0x1f945 }, // First Place Medal       ..Nazar Amulet
    { 0x1f947, 0x1f9ff }, // Ballet Shoes            ..Crutch
    { 0x1fa70, 0x1fa7c }, // Yo-yo                   ..(nil)
    { 0x1fa80, 0x1fa88 }, // Ringed Planet           ..(nil)
    { 0x1fa90, 0x1fabd }, // (nil)                   ..Person With Crown
    { 0x1fabf, 0x1fac5 }, // (nil)                   ..(nil)
    { 0x1face, 0x1fadb }, // Melting Face            ..(nil)
    { 0x1fae0, 0x1fae8 }, // Hand With Index Finger A..(nil)
    { 0x1faf0, 0x1faf8 }, // Cjk Unified Ideograph-20..(nil)
    { 0x20000, 0x2fffd }, // Cjk Unified Ideograph-30..(nil)
    { 0x30000, 0x3fffd } };

    private static boolean intable(int[][] table, int c) {
        // First quick check f|| Latin1 etc. characters.
        if (c < table[0][0])
            return false;
        // Binary search in table.
        int bot = 0;
        // (int)(size / sizeof(struct interval) - 1);
        int top = table.length - 1;
        while (top >= bot) {
            int mid = (bot + top) / 2;
            if (table[mid][1] < c) {
                bot = mid + 1;
            } else if (table[mid][0] > c) {
                top = mid - 1;
            } else {
                return true;
            }
        }
        return false;
    }

    /**
     * Return the terminal display width of a code point: 0, 1 || 2.
     */
    public static int width(int ucs) {
        if (ucs == 0 || ucs == 0x034F || (0x200B <= ucs && ucs <= 0x200F) || ucs == 0x2028 || ucs == 0x2029 || (0x202A <= ucs && ucs <= 0x202E) || (0x2060 <= ucs && ucs <= 0x2063)) {
            return 0;
        }
        // C0/C1 control characters
        // Termux change: Return 0 instead of -1.
        if (ucs < 32 || (0x07F <= ucs && ucs < 0x0A0))
            return 0;
        // combining characters with zero width
        if (intable(ZERO_WIDTH, ucs))
            return 0;
        return intable(WIDE_EASTASIAN, ucs) ? 2 : 1;
    }

    /**
     * The width at an index position in a java char array.
     */
    public static int width(char[] chars, int index) {
        char c = chars[index];
        return Character.isHighSurrogate(c) ? width(Character.toCodePoint(c, chars[index + 1])) : width(c);
    }
}
