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fix: add missing HTML 4.01 named entities (#2352)

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Co-authored-by: Rafael Santos <rmsantos@applaudostudios.com>
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rafaelmsse
2026-06-15 22:25:37 +03:00
committed by GitHub
co-authored by Rafael Santos
parent 02bab00be6
commit 16eb66d7cf
1 changed files with 51 additions and 48 deletions
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lib/Epub/Epub/htmlEntities.cpp
+51 -48
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@@ -13,54 +13,57 @@ struct EntityPair {
// Sorted lexicographically by key to allow binary search. // Sorted lexicographically by key to allow binary search.
static constexpr EntityPair ENTITY_LOOKUP[] = { static constexpr EntityPair ENTITY_LOOKUP[] = {
{"&AElig;", "Æ"}, {"&Aacute;", "Á"}, {"&Acirc;", "Â"}, {"&Agrave;", "À"}, {"&Alpha;", "Α"}, {"&AElig;", "Æ"}, {"&Aacute;", "Á"}, {"&Acirc;", "Â"}, {"&Agrave;", "À"}, {"&Alpha;", "Α"},
{"&Aring;", "Å"}, {"&Atilde;", "Ã"}, {"&Auml;", "Ä"}, {"&Beta;", "Β"}, {"&Ccedil;", "Ç"}, {"&Aring;", "Å"}, {"&Atilde;", "Ã"}, {"&Auml;", "Ä"}, {"&Beta;", "Β"}, {"&Ccedil;", "Ç"},
{"&Chi;", "Χ"}, {"&Dagger;", "‡"}, {"&Delta;", "Δ"}, {"&ETH;", "Ð"}, {"&Eacute;", "É"}, {"&Chi;", "Χ"}, {"&Dagger;", "‡"}, {"&Delta;", "Δ"}, {"&ETH;", "Ð"}, {"&Eacute;", "É"},
{"&Ecirc;", "Ê"}, {"&Egrave;", "È"}, {"&Epsilon;", "Ε"}, {"&Eta;", "Η"}, {"&Euml;", "Ë"}, {"&Ecirc;", "Ê"}, {"&Egrave;", "È"}, {"&Epsilon;", "Ε"}, {"&Eta;", "Η"}, {"&Euml;", "Ë"},
{"&Gamma;", "Γ"}, {"&Iacute;", "Í"}, {"&Icirc;", "Î"}, {"&Igrave;", "Ì"}, {"&Iota;", "Ι"}, {"&Gamma;", "Γ"}, {"&Iacute;", "Í"}, {"&Icirc;", "Î"}, {"&Igrave;", "Ì"}, {"&Iota;", "Ι"},
{"&Iuml;", "Ï"}, {"&Kappa;", "Κ"}, {"&Lambda;", "Λ"}, {"&Mu;", "Μ"}, {"&Ntilde;", "Ñ"}, {"&Iuml;", "Ï"}, {"&Kappa;", "Κ"}, {"&Lambda;", "Λ"}, {"&Mu;", "Μ"}, {"&Ntilde;", "Ñ"},
{"&Nu;", "Ν"}, {"&OElig;", "Œ"}, {"&Oacute;", "Ó"}, {"&Ocirc;", "Ô"}, {"&Ograve;", "Ò"}, {"&Nu;", "Ν"}, {"&OElig;", "Œ"}, {"&Oacute;", "Ó"}, {"&Ocirc;", "Ô"}, {"&Ograve;", "Ò"},
{"&Omega;", "Ω"}, {"&Omicron;", "Ο"}, {"&Oslash;", "Ø"}, {"&Otilde;", "Õ"}, {"&Ouml;", "Ö"}, {"&Omega;", "Ω"}, {"&Omicron;", "Ο"}, {"&Oslash;", "Ø"}, {"&Otilde;", "Õ"}, {"&Ouml;", "Ö"},
{"&Phi;", "Φ"}, {"&Pi;", "Π"}, {"&Prime;", "″"}, {"&Psi;", "Ψ"}, {"&Rho;", "Ρ"}, {"&Phi;", "Φ"}, {"&Pi;", "Π"}, {"&Prime;", "″"}, {"&Psi;", "Ψ"}, {"&Rho;", "Ρ"},
{"&Scaron;", "Š"}, {"&Sigma;", "Σ"}, {"&THORN;", "Þ"}, {"&Tau;", "Τ"}, {"&Theta;", "Θ"}, {"&Scaron;", "Š"}, {"&Sigma;", "Σ"}, {"&THORN;", "Þ"}, {"&Tau;", "Τ"}, {"&Theta;", "Θ"},
{"&Uacute;", "Ú"}, {"&Ucirc;", "Û"}, {"&Ugrave;", "Ù"}, {"&Upsilon;", "Υ"}, {"&Uuml;", "Ü"}, {"&Uacute;", "Ú"}, {"&Ucirc;", "Û"}, {"&Ugrave;", "Ù"}, {"&Upsilon;", "Υ"}, {"&Uuml;", "Ü"},
{"&Xi;", "Ξ"}, {"&Yacute;", "Ý"}, {"&Yuml;", "Ÿ"}, {"&Zeta;", "Ζ"}, {"&aacute;", "á"}, {"&Xi;", "Ξ"}, {"&Yacute;", "Ý"}, {"&Yuml;", "Ÿ"}, {"&Zeta;", "Ζ"}, {"&aacute;", "á"},
{"&acirc;", "â"}, {"&acute;", "´"}, {"&aelig;", "æ"}, {"&agrave;", "à"}, {"&alpha;", "α"}, {"&acirc;", "â"}, {"&acute;", "´"}, {"&aelig;", "æ"}, {"&agrave;", "à"}, {"&alefsym;", "ℵ"},
{"&amp;", "&"}, {"&and;", "∧"}, {"&ang;", "∠"}, {"&aring;", "å"}, {"&asymp;", "≈"}, {"&alpha;", "α"}, {"&amp;", "&"}, {"&and;", "∧"}, {"&ang;", "∠"}, {"&aring;", "å"},
{"&atilde;", "ã"}, {"&auml;", "ä"}, {"&bdquo;", "„"}, {"&beta;", "β"}, {"&brvbar;", "¦"}, {"&asymp;", "≈"}, {"&atilde;", "ã"}, {"&auml;", "ä"}, {"&bdquo;", "„"}, {"&beta;", "β"},
{"&bull;", "•"}, {"&cap;", "∩"}, {"&ccedil;", "ç"}, {"&cedil;", "¸"}, {"&cent;", "¢"}, {"&brvbar;", "¦"}, {"&bull;", "•"}, {"&cap;", "∩"}, {"&ccedil;", "ç"}, {"&cedil;", "¸"},
{"&chi;", "χ"}, {"&circ;", "ˆ"}, {"&clubs;", "♣"}, {"&cong;", "≅"}, {"&copy;", "©"}, {"&cent;", "¢"}, {"&chi;", "χ"}, {"&circ;", "ˆ"}, {"&clubs;", "♣"}, {"&cong;", "≅"},
{"&crarr;", "↵"}, {"&cup;", "∪"}, {"&curren;", "¤"}, {"&dagger;", "†"}, {"&darr;", "↓"}, {"&copy;", "©"}, {"&crarr;", "↵"}, {"&cup;", "∪"}, {"&curren;", "¤"}, {"&dArr;", "⇓"},
{"&deg;", "°"}, {"&delta;", "δ"}, {"&diams;", "♦"}, {"&divide;", "÷"}, {"&eacute;", "é"}, {"&dagger;", "†"}, {"&darr;", "↓"}, {"&deg;", "°"}, {"&delta;", "δ"}, {"&diams;", "♦"},
{"&ecirc;", "ê"}, {"&egrave;", "è"}, {"&empty;", "∅"}, {"&emsp;", " "}, {"&ensp;", " "}, {"&divide;", "÷"}, {"&eacute;", "é"}, {"&ecirc;", "ê"}, {"&egrave;", "è"}, {"&empty;", "∅"},
{"&epsilon;", "ε"}, {"&equiv;", "≡"}, {"&eta;", "η"}, {"&eth;", "ð"}, {"&euml;", "ë"}, {"&emsp;", " "}, {"&ensp;", " "}, {"&epsilon;", "ε"}, {"&equiv;", "≡"}, {"&eta;", "η"},
{"&euro;", "€"}, {"&exist;", "∃"}, {"&fnof;", "ƒ"}, {"&forall;", "∀"}, {"&frac12;", "½"}, {"&eth;", "ð"}, {"&euml;", "ë"}, {"&euro;", "€"}, {"&exist;", "∃"}, {"&fnof;", "ƒ"},
{"&frac14;", "¼"}, {"&frac34;", "¾"}, {"&frasl;", "⁄"}, {"&gamma;", "γ"}, {"&ge;", "≥"}, {"&forall;", "∀"}, {"&frac12;", "½"}, {"&frac14;", "¼"}, {"&frac34;", "¾"}, {"&frasl;", "⁄"},
{"&gt;", ">"}, {"&harr;", "↔"}, {"&hearts;", "♥"}, {"&hellip;", "…"}, {"&iacute;", "í"}, {"&gamma;", "γ"}, {"&ge;", "≥"}, {"&gt;", ">"}, {"&hArr;", "⇔"}, {"&harr;", "↔"},
{"&icirc;", "î"}, {"&iexcl;", "¡"}, {"&igrave;", "ì"}, {"&infin;", "∞"}, {"&int;", "∫"}, {"&hearts;", "♥"}, {"&hellip;", "…"}, {"&iacute;", "í"}, {"&icirc;", "î"}, {"&iexcl;", "¡"},
{"&iota;", "ι"}, {"&iquest;", "¿"}, {"&isin;", "∈"}, {"&iuml;", "ï"}, {"&kappa;", "κ"}, {"&igrave;", "ì"}, {"&image;", "ℑ"}, {"&infin;", "∞"}, {"&int;", "∫"}, {"&iota;", "ι"},
{"&lambda;", "λ"}, {"&laquo;", "«"}, {"&larr;", "←"}, {"&lceil;", "⌈"}, {"&ldquo;", "\u201C"}, {"&iquest;", "¿"}, {"&isin;", "∈"}, {"&iuml;", "ï"}, {"&kappa;", "κ"}, {"&lArr;", "⇐"},
{"&le;", "≤"}, {"&lfloor;", "⌊"}, {"&lowast;", "∗"}, {"&loz;", "◊"}, {"&lrm;", "\u200E"}, {"&lambda;", "λ"}, {"&lang;", "〈"}, {"&laquo;", "«"}, {"&larr;", "←"}, {"&lceil;", "⌈"},
{"&lsaquo;", "‹"}, {"&lsquo;", "\u2018"}, {"&lt;", "<"}, {"&macr;", "¯"}, {"&mdash;", "—"}, {"&ldquo;", "\u201C"}, {"&le;", "≤"}, {"&lfloor;", "⌊"}, {"&lowast;", "∗"}, {"&loz;", "◊"},
{"&micro;", "µ"}, {"&minus;", "−"}, {"&mu;", "μ"}, {"&nabla;", "∇"}, {"&nbsp;", "\xC2\xA0"}, {"&lrm;", "\u200E"}, {"&lsaquo;", "‹"}, {"&lsquo;", "\u2018"}, {"&lt;", "<"}, {"&macr;", "¯"},
{"&ndash;", "–"}, {"&ne;", "≠"}, {"&ni;", "∋"}, {"&not;", "¬"}, {"&notin;", "∉"}, {"&mdash;", "—"}, {"&micro;", "µ"}, {"&middot;", "·"}, {"&minus;", "−"}, {"&mu;", "μ"},
{"&nsub;", "⊄"}, {"&ntilde;", "ñ"}, {"&nu;", "ν"}, {"&oacute;", "ó"}, {"&ocirc;", "ô"}, {"&nabla;", "∇"}, {"&nbsp;", "\xC2\xA0"}, {"&ndash;", "–"}, {"&ne;", "≠"}, {"&ni;", "∋"},
{"&oelig;", "œ"}, {"&ograve;", "ò"}, {"&oline;", "‾"}, {"&omega;", "ω"}, {"&omicron;", "ο"}, {"&not;", "¬"}, {"&notin;", "∉"}, {"&nsub;", "⊄"}, {"&ntilde;", "ñ"}, {"&nu;", "ν"},
{"&oplus;", "⊕"}, {"&or;", "∨"}, {"&ordf;", "ª"}, {"&ordm;", "º"}, {"&oslash;", "ø"}, {"&oacute;", "ó"}, {"&ocirc;", "ô"}, {"&oelig;", "œ"}, {"&ograve;", "ò"}, {"&oline;", "‾"},
{"&otilde;", "õ"}, {"&otimes;", "⊗"}, {"&ouml;", "ö"}, {"&para;", ""}, {"&part;", "∂"}, {"&omega;", "ω"}, {"&omicron;", "ο"}, {"&oplus;", "⊕"}, {"&or;", "∨"}, {"&ordf;", "ª"},
{"&permil;", "‰"}, {"&perp;", "⊥"}, {"&phi;", "φ"}, {"&pi;", "π"}, {"&piv;", "ϖ"}, {"&ordm;", "º"}, {"&oslash;", "ø"}, {"&otilde;", "õ"}, {"&otimes;", "⊗"}, {"&ouml;", "ö"},
{"&plusmn;", "±"}, {"&pound;", "£"}, {"&prime;", "′"}, {"&prod;", "∏"}, {"&prop;", "∝"}, {"&para;", ""}, {"&part;", "∂"}, {"&permil;", "‰"}, {"&perp;", "⊥"}, {"&phi;", "φ"},
{"&psi;", "ψ"}, {"&quot;", "\""}, {"&radic;", "√"}, {"&raquo;", "»"}, {"&rarr;", "→"}, {"&pi;", "π"}, {"&piv;", "ϖ"}, {"&plusmn;", "±"}, {"&pound;", "£"}, {"&prime;", "′"},
{"&rceil;", "⌉"}, {"&rdquo;", "\u201D"}, {"&reg;", "®"}, {"&rfloor;", "⌋"}, {"&rho;", "ρ"}, {"&prod;", "∏"}, {"&prop;", "∝"}, {"&psi;", "ψ"}, {"&quot;", "\""}, {"&rArr;", "⇒"},
{"&rlm;", "\u200F"}, {"&rsaquo;", "›"}, {"&rsquo;", "\u2019"}, {"&sbquo;", "‚"}, {"&scaron;", "š"}, {"&radic;", "√"}, {"&rang;", "〉"}, {"&raquo;", "»"}, {"&rarr;", "→"}, {"&rceil;", "⌉"},
{"&sdot;", "⋅"}, {"&sect;", "§"}, {"&shy;", "\xC2\xAD"}, {"&sigma;", "σ"}, {"&sigmaf;", "ς"}, {"&rdquo;", "\u201D"}, {"&real;", "\u211C"}, {"&reg;", "®"}, {"&rfloor;", "⌋"}, {"&rho;", "ρ"},
{"&sim;", "∼"}, {"&spades;", "♠"}, {"&sub;", "⊂"}, {"&sube;", "⊆"}, {"&sum;", "∑"}, {"&rlm;", "\u200F"}, {"&rsaquo;", "›"}, {"&rsquo;", "\u2019"}, {"&sbquo;", "‚"}, {"&scaron;", "š"},
{"&sup1;", "¹"}, {"&sup2;", "²"}, {"&sup3;", "³"}, {"&sup;", "⊃"}, {"&supe;", "⊇"}, {"&sdot;", "⋅"}, {"&sect;", "§"}, {"&shy;", "\xC2\xAD"}, {"&sigma;", "σ"}, {"&sigmaf;", "ς"},
{"&szlig;", "ß"}, {"&tau;", "τ"}, {"&there4;", "∴"}, {"&theta;", "θ"}, {"&thetasym;", "ϑ"}, {"&sim;", "∼"}, {"&spades;", "♠"}, {"&sub;", "⊂"}, {"&sube;", "⊆"}, {"&sum;", "∑"},
{"&thinsp;", " "}, {"&thorn;", "þ"}, {"&tilde;", "˜"}, {"&times;", "×"}, {"&trade;", "™"}, {"&sup1;", "¹"}, {"&sup2;", "²"}, {"&sup3;", "³"}, {"&sup;", "⊃"}, {"&supe;", "⊇"},
{"&uacute;", "ú"}, {"&uarr;", "↑"}, {"&ucirc;", "û"}, {"&ugrave;", "ù"}, {"&uml;", "¨"}, {"&szlig;", "ß"}, {"&tau;", "τ"}, {"&there4;", "∴"}, {"&theta;", "θ"}, {"&thetasym;", "ϑ"},
{"&upsih;", "ϒ"}, {"&upsilon;", "υ"}, {"&uuml;", "ü"}, {"&xi;", "ξ"}, {"&yacute;", "ý"}, {"&thinsp;", " "}, {"&thorn;", "þ"}, {"&tilde;", "˜"}, {"&times;", "×"}, {"&trade;", "™"},
{"&yen;", "¥"}, {"&yuml;", "ÿ"}, {"&zeta;", "ζ"}, {"&zwj;", "\u200D"}, {"&zwnj;", "\u200C"}, {"&uArr;", "⇑"}, {"&uacute;", "ú"}, {"&uarr;", "↑"}, {"&ucirc;", "û"}, {"&ugrave;", "ù"},
{"&uml;", "¨"}, {"&upsih;", "ϒ"}, {"&upsilon;", "υ"}, {"&uuml;", "ü"}, {"&weierp;", "℘"},
{"&xi;", "ξ"}, {"&yacute;", "ý"}, {"&yen;", "¥"}, {"&yuml;", "ÿ"}, {"&zeta;", "ζ"},
{"&zwj;", "\u200D"}, {"&zwnj;", "\u200C"},
}; };
// Verify the table is sorted at compile time. // Verify the table is sorted at compile time.