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ldc/dmd2/entity.c

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// Copyright (c) 1999-2008 by Digital Mars
// All Rights Reserved
// written by Walter Bright
// http://www.digitalmars.com
// License for redistribution is by either the Artistic License
// in artistic.txt, or the GNU General Public License in gnu.txt.
// See the included readme.txt for details.
#include <string.h>
/*********************************************
* Convert from named entity to its encoding.
* For reference:
* http://www.htmlhelp.com/reference/html40/entities/
* http://www.w3.org/TR/1999/REC-html401-19991224/sgml/entities.html
*/
struct NameId
{
const char *name;
unsigned short value;
};
#if IN_GCC
static NameId namesA[]={
"Aacgr", 0x0386,
"aacgr", 0x03AC,
"Aacute", 0x00C1,
"aacute", 0x00E1,
"Abreve", 0x0102,
"abreve", 0x0103,
"Acirc", 0x00C2,
"acirc", 0x00E2,
"acute", 0x00B4,
"Acy", 0x0410,
"acy", 0x0430,
"AElig", 0x00C6,
"aelig", 0x00E6,
"Agr", 0x0391,
"agr", 0x03B1,
"Agrave", 0x00C0,
"agrave", 0x00E0,
"aleph", 0x2135,
"alpha", 0x03B1,
"Amacr", 0x0100,
"amacr", 0x0101,
"amalg", 0x2210,
"amp", 0x0026,
"and", 0x2227,
"ang", 0x2220,
"ang90", 0x221F,
"angmsd", 0x2221,
"angsph", 0x2222,
"angst", 0x212B,
"Aogon", 0x0104,
"aogon", 0x0105,
"ap", 0x2248,
"ape", 0x224A,
"apos", 0x0027,
"Aring", 0x00C5,
"aring", 0x00E5,
"ast", 0x002A,
"asymp", 0x224D,
"Atilde", 0x00C3,
"atilde", 0x00E3,
"Auml", 0x00C4,
"auml", 0x00E4,
NULL, 0
};
static NameId namesB[]={
"barwed", 0x22BC,
"Barwed", 0x2306,
"bcong", 0x224C,
"Bcy", 0x0411,
"bcy", 0x0431,
"becaus", 0x2235,
"bepsi", 0x220D,
"bernou", 0x212C,
"beta", 0x03B2,
"beth", 0x2136,
"Bgr", 0x0392,
"bgr", 0x03B2,
"blank", 0x2423,
"blk12", 0x2592,
"blk14", 0x2591,
"blk34", 0x2593,
"block", 0x2588,
"bottom", 0x22A5,
"bowtie", 0x22C8,
"boxdl", 0x2510,
"boxDL", 0x2555,
"boxdL", 0x2556,
"boxDl", 0x2557,
"boxdr", 0x250C,
"boxDR", 0x2552,
"boxDr", 0x2553,
"boxdR", 0x2554,
"boxh", 0x2500,
"boxH", 0x2550,
"boxhd", 0x252C,
"boxhD", 0x2564,
"boxHD", 0x2565,
"boxHd", 0x2566,
"boxhu", 0x2534,
"boxhU", 0x2567,
"boxHU", 0x2568,
"boxHu", 0x2569,
"boxul", 0x2518,
"boxUL", 0x255B,
"boxUl", 0x255C,
"boxuL", 0x255D,
"boxur", 0x2514,
"boxUR", 0x2558,
"boxuR", 0x2559,
"boxUr", 0x255A,
"boxv", 0x2502,
"boxV", 0x2551,
"boxvh", 0x253C,
"boxvH", 0x256A,
"boxVH", 0x256B,
"boxVh", 0x256C,
"boxvl", 0x2524,
"boxvL", 0x2561,
"boxVL", 0x2562,
"boxVl", 0x2563,
"boxvr", 0x251C,
"boxvR", 0x255E,
"boxVR", 0x255F,
"boxVr", 0x2560,
"bprime", 0x2035,
"breve", 0x02D8,
"brvbar", 0x00A6,
"bsim", 0x223D,
"bsime", 0x22CD,
"bsol", 0x005C,
"bull", 0x2022,
"bump", 0x224E,
"bumpe", 0x224F,
NULL, 0
};
static NameId namesC[]={
"Cacute", 0x0106,
"cacute", 0x0107,
"cap", 0x2229,
"Cap", 0x22D2,
"caret", 0x2041,
"caron", 0x02C7,
"Ccaron", 0x010C,
"ccaron", 0x010D,
"Ccedil", 0x00C7,
"ccedil", 0x00E7,
"Ccirc", 0x0108,
"ccirc", 0x0109,
"Cdot", 0x010A,
"cdot", 0x010B,
"cedil", 0x00B8,
"cent", 0x00A2,
"CHcy", 0x0427,
"chcy", 0x0447,
"check", 0x2713,
"chi", 0x03C7,
"cir", 0x25CB,
"circ", 0x005E,
"cire", 0x2257,
"clubs", 0x2663,
"colon", 0x003A,
"colone", 0x2254,
"comma", 0x002C,
"commat", 0x0040,
"comp", 0x2201,
"compfn", 0x2218,
"cong", 0x2245,
"conint", 0x222E,
"coprod", 0x2210,
"copy", 0x00A9,
"copysr", 0x2117,
"cross", 0x2717,
"cuepr", 0x22DE,
"cuesc", 0x22DF,
"cularr", 0x21B6,
"cup", 0x222A,
"Cup", 0x22D3,
"cupre", 0x227C,
"curarr", 0x21B7,
"curren", 0x00A4,
"cuvee", 0x22CE,
"cuwed", 0x22CF,
NULL, 0
};
static NameId namesD[]={
"dagger", 0x2020,
"Dagger", 0x2021,
"daleth", 0x2138,
"darr", 0x2193,
"dArr", 0x21D3,
"darr2", 0x21CA,
"dash", 0x2010,
"dashv", 0x22A3,
"dblac", 0x02DD,
"Dcaron", 0x010E,
"dcaron", 0x010F,
"Dcy", 0x0414,
"dcy", 0x0434,
"deg", 0x00B0,
"Delta", 0x0394,
"delta", 0x03B4,
"Dgr", 0x0394,
"dgr", 0x03B4,
"dharl", 0x21C3,
"dharr", 0x21C2,
"diam", 0x22C4,
"diams", 0x2666,
"die", 0x00A8,
"divide", 0x00F7,
"divonx", 0x22C7,
"DJcy", 0x0402,
"djcy", 0x0452,
"dlarr", 0x2199,
"dlcorn", 0x231E,
"dlcrop", 0x230D,
"dollar", 0x0024,
"Dot", 0x00A8,
"dot", 0x02D9,
"DotDot", 0x20DC,
"drarr", 0x2198,
"drcorn", 0x231F,
"drcrop", 0x230C,
"DScy", 0x0405,
"dscy", 0x0455,
"Dstrok", 0x0110,
"dstrok", 0x0111,
"dtri", 0x25BF,
"dtrif", 0x25BE,
"DZcy", 0x040F,
"dzcy", 0x045F,
NULL, 0
};
static NameId namesE[]={
"Eacgr", 0x0388,
"eacgr", 0x03AD,
"Eacute", 0x00C9,
"eacute", 0x00E9,
"Ecaron", 0x011A,
"ecaron", 0x011B,
"ecir", 0x2256,
"Ecirc", 0x00CA,
"ecirc", 0x00EA,
"ecolon", 0x2255,
"Ecy", 0x042D,
"ecy", 0x044D,
"Edot", 0x0116,
"edot", 0x0117,
"eDot", 0x2251,
"EEacgr", 0x0389,
"eeacgr", 0x03AE,
"EEgr", 0x0397,
"eegr", 0x03B7,
"efDot", 0x2252,
"Egr", 0x0395,
"egr", 0x03B5,
"Egrave", 0x00C8,
"egrave", 0x00E8,
"egs", 0x22DD,
"ell", 0x2113,
"els", 0x22DC,
"Emacr", 0x0112,
"emacr", 0x0113,
"empty", 0x2205,
"emsp", 0x2003,
"emsp13", 0x2004,
"emsp14", 0x2005,
"ENG", 0x014A,
"eng", 0x014B,
"ensp", 0x2002,
"Eogon", 0x0118,
"eogon", 0x0119,
"epsi", 0x220A,
"epsis", 0x220A,
"epsiv", 0x03B5,
"equals", 0x003D,
"equiv", 0x2261,
"erDot", 0x2253,
"esdot", 0x2250,
"eta", 0x03B7,
"ETH", 0x00D0,
"eth", 0x00F0,
"Euml", 0x00CB,
"euml", 0x00EB,
"excl", 0x0021,
"exist", 0x2203,
NULL, 0
};
static NameId namesF[]={
"Fcy", 0x0424,
"fcy", 0x0444,
"female", 0x2640,
"ffilig", 0xFB03,
"fflig", 0xFB00,
"ffllig", 0xFB04,
"filig", 0xFB01,
"flat", 0x266D,
"fllig", 0xFB02,
"fnof", 0x0192,
"forall", 0x2200,
"fork", 0x22D4,
"frac12", 0x00BD,
"frac13", 0x2153,
"frac14", 0x00BC,
"frac15", 0x2155,
"frac16", 0x2159,
"frac18", 0x215B,
"frac23", 0x2154,
"frac25", 0x2156,
"frac34", 0x00BE,
"frac35", 0x2157,
"frac38", 0x215C,
"frac45", 0x2158,
"frac56", 0x215A,
"frac58", 0x215D,
"frac78", 0x215E,
"frown", 0x2322,
NULL, 0
};
static NameId namesG[]={
"gacute", 0x01F5,
"Gamma", 0x0393,
"gamma", 0x03B3,
"gammad", 0x03DC,
"gap", 0x2273,
"Gbreve", 0x011E,
"gbreve", 0x011F,
"Gcedil", 0x0122,
"Gcirc", 0x011C,
"gcirc", 0x011D,
"Gcy", 0x0413,
"gcy", 0x0433,
"Gdot", 0x0120,
"gdot", 0x0121,
"ge", 0x2265,
"gE", 0x2267,
"gel", 0x22DB,
"gEl", 0x22DB,
"ges", 0x2265,
"Gg", 0x22D9,
"Ggr", 0x0393,
"ggr", 0x03B3,
"gimel", 0x2137,
"GJcy", 0x0403,
"gjcy", 0x0453,
"gl", 0x2277,
"gnap", 0xE411,
"gne", 0x2269,
"gnE", 0x2269,
"gnsim", 0x22E7,
"grave", 0x0060,
"gsdot", 0x22D7,
"gsim", 0x2273,
"gt", 0x003E,
"Gt", 0x226B,
"gvnE", 0x2269,
NULL, 0
};
static NameId namesH[]={
"hairsp", 0x200A,
"half", 0x00BD,
"hamilt", 0x210B,
"HARDcy", 0x042A,
"hardcy", 0x044A,
"harr", 0x2194,
"hArr", 0x21D4,
"harrw", 0x21AD,
"Hcirc", 0x0124,
"hcirc", 0x0125,
"hearts", 0x2665,
"hellip", 0x2026,
"horbar", 0x2015,
"Hstrok", 0x0126,
"hstrok", 0x0127,
"hybull", 0x2043,
"hyphen", 0x002D,
NULL, 0
};
static NameId namesI[]={
"Iacgr", 0x038A,
"iacgr", 0x03AF,
"Iacute", 0x00CD,
"iacute", 0x00ED,
"Icirc", 0x00CE,
"icirc", 0x00EE,
"Icy", 0x0418,
"icy", 0x0438,
"idiagr", 0x0390,
"Idigr", 0x03AA,
"idigr", 0x03CA,
"Idot", 0x0130,
"IEcy", 0x0415,
"iecy", 0x0435,
"iexcl", 0x00A1,
"iff", 0x21D4,
"Igr", 0x0399,
"igr", 0x03B9,
"Igrave", 0x00CC,
"igrave", 0x00EC,
"IJlig", 0x0132,
"ijlig", 0x0133,
"Imacr", 0x012A,
"imacr", 0x012B,
"image", 0x2111,
"incare", 0x2105,
"infin", 0x221E,
"inodot", 0x0131,
"int", 0x222B,
"intcal", 0x22BA,
"IOcy", 0x0401,
"iocy", 0x0451,
"Iogon", 0x012E,
"iogon", 0x012F,
"iota", 0x03B9,
"iquest", 0x00BF,
"isin", 0x220A,
"Itilde", 0x0128,
"itilde", 0x0129,
"Iukcy", 0x0406,
"iukcy", 0x0456,
"Iuml", 0x00CF,
"iuml", 0x00EF,
NULL, 0
};
static NameId namesJ[]={
"Jcirc", 0x0134,
"jcirc", 0x0135,
"Jcy", 0x0419,
"jcy", 0x0439,
"Jsercy", 0x0408,
"jsercy", 0x0458,
"Jukcy", 0x0404,
"jukcy", 0x0454,
NULL, 0
};
static NameId namesK[]={
"kappa", 0x03BA,
"kappav", 0x03F0,
"Kcedil", 0x0136,
"kcedil", 0x0137,
"Kcy", 0x041A,
"kcy", 0x043A,
"Kgr", 0x039A,
"kgr", 0x03BA,
"kgreen", 0x0138,
"KHcy", 0x0425,
"khcy", 0x0445,
"KHgr", 0x03A7,
"khgr", 0x03C7,
"KJcy", 0x040C,
"kjcy", 0x045C,
NULL, 0
};
static NameId namesL[]={
"lAarr", 0x21DA,
"Lacute", 0x0139,
"lacute", 0x013A,
"lagran", 0x2112,
"Lambda", 0x039B,
"lambda", 0x03BB,
"lang", 0x3008,
"lap", 0x2272,
"laquo", 0x00AB,
"larr", 0x2190,
"Larr", 0x219E,
"lArr", 0x21D0,
"larr2", 0x21C7,
"larrhk", 0x21A9,
"larrlp", 0x21AB,
"larrtl", 0x21A2,
"Lcaron", 0x013D,
"lcaron", 0x013E,
"Lcedil", 0x013B,
"lcedil", 0x013C,
"lceil", 0x2308,
"lcub", 0x007B,
"Lcy", 0x041B,
"lcy", 0x043B,
"ldot", 0x22D6,
"ldquo", 0x201C,
"ldquor", 0x201E,
"le", 0x2264,
"lE", 0x2266,
"leg", 0x22DA,
"lEg", 0x22DA,
"les", 0x2264,
"lfloor", 0x230A,
"lg", 0x2276,
"Lgr", 0x039B,
"lgr", 0x03BB,
"lhard", 0x21BD,
"lharu", 0x21BC,
"lhblk", 0x2584,
"LJcy", 0x0409,
"ljcy", 0x0459,
"Ll", 0x22D8,
"Lmidot", 0x013F,
"lmidot", 0x0140,
"lnap", 0xE2A2,
"lne", 0x2268,
"lnE", 0x2268,
"lnsim", 0x22E6,
"lowast", 0x2217,
"lowbar", 0x005F,
"loz", 0x25CA,
"lozf", 0x2726,
"lpar", 0x0028,
"lrarr2", 0x21C6,
"lrhar2", 0x21CB,
"lsh", 0x21B0,
"lsim", 0x2272,
"lsqb", 0x005B,
"lsquo", 0x2018,
"lsquor", 0x201A,
"Lstrok", 0x0141,
"lstrok", 0x0142,
"lt", 0x003C,
"Lt", 0x226A,
"lthree", 0x22CB,
"ltimes", 0x22C9,
"ltri", 0x25C3,
"ltrie", 0x22B4,
"ltrif", 0x25C2,
"lvnE", 0x2268,
NULL, 0
};
static NameId namesM[]={
"macr", 0x00AF,
"male", 0x2642,
"malt", 0x2720,
"map", 0x21A6,
"marker", 0x25AE,
"Mcy", 0x041C,
"mcy", 0x043C,
"mdash", 0x2014,
"Mgr", 0x039C,
"mgr", 0x03BC,
"micro", 0x00B5,
"mid", 0x2223,
"middot", 0x00B7,
"minus", 0x2212,
"minusb", 0x229F,
"mldr", 0x2026,
"mnplus", 0x2213,
"models", 0x22A7,
"mu", 0x03BC,
"mumap", 0x22B8,
NULL, 0
};
static NameId namesN[]={
"nabla", 0x2207,
"Nacute", 0x0143,
"nacute", 0x0144,
"nap", 0x2249,
"napos", 0x0149,
"natur", 0x266E,
// "nbsp", 0x00A0,
"nbsp", 32, // make non-breaking space appear as space
"Ncaron", 0x0147,
"ncaron", 0x0148,
"Ncedil", 0x0145,
"ncedil", 0x0146,
"ncong", 0x2247,
"Ncy", 0x041D,
"ncy", 0x043D,
"ndash", 0x2013,
"ne", 0x2260,
"nearr", 0x2197,
"nequiv", 0x2262,
"nexist", 0x2204,
"nge", 0x2271,
"ngE", 0x2271,
"nges", 0x2271,
"Ngr", 0x039D,
"ngr", 0x03BD,
"ngt", 0x226F,
"nharr", 0x21AE,
"nhArr", 0x21CE,
"ni", 0x220D,
"NJcy", 0x040A,
"njcy", 0x045A,
"nlarr", 0x219A,
"nlArr", 0x21CD,
"nldr", 0x2025,
"nle", 0x2270,
"nlE", 0x2270,
"nles", 0x2270,
"nlt", 0x226E,
"nltri", 0x22EA,
"nltrie", 0x22EC,
"nmid", 0x2224,
"not", 0x00AC,
"notin", 0x2209,
"npar", 0x2226,
"npr", 0x2280,
"npre", 0x22E0,
"nrarr", 0x219B,
"nrArr", 0x21CF,
"nrtri", 0x22EB,
"nrtrie", 0x22ED,
"nsc", 0x2281,
"nsce", 0x22E1,
"nsim", 0x2241,
"nsime", 0x2244,
"nsmid", 0xE2AA,
"nspar", 0x2226,
"nsub", 0x2284,
"nsube", 0x2288,
"nsubE", 0x2288,
"nsup", 0x2285,
"nsupe", 0x2289,
"nsupE", 0x2289,
"Ntilde", 0x00D1,
"ntilde", 0x00F1,
"nu", 0x03BD,
"num", 0x0023,
"numero", 0x2116,
"numsp", 0x2007,
"nvdash", 0x22AC,
"nvDash", 0x22AD,
"nVdash", 0x22AE,
"nVDash", 0x22AF,
"nwarr", 0x2196,
NULL, 0
};
static NameId namesO[]={
"Oacgr", 0x038C,
"oacgr", 0x03CC,
"Oacute", 0x00D3,
"oacute", 0x00F3,
"oast", 0x229B,
"ocir", 0x229A,
"Ocirc", 0x00D4,
"ocirc", 0x00F4,
"Ocy", 0x041E,
"ocy", 0x043E,
"odash", 0x229D,
"Odblac", 0x0150,
"odblac", 0x0151,
"odot", 0x2299,
"OElig", 0x0152,
"oelig", 0x0153,
"ogon", 0x02DB,
"Ogr", 0x039F,
"ogr", 0x03BF,
"Ograve", 0x00D2,
"ograve", 0x00F2,
"OHacgr", 0x038F,
"ohacgr", 0x03CE,
"OHgr", 0x03A9,
"ohgr", 0x03C9,
"ohm", 0x2126,
"olarr", 0x21BA,
"Omacr", 0x014C,
"omacr", 0x014D,
"Omega", 0x03A9,
"omega", 0x03C9,
"ominus", 0x2296,
"oplus", 0x2295,
"or", 0x2228,
"orarr", 0x21BB,
"order", 0x2134,
"ordf", 0x00AA,
"ordm", 0x00BA,
"oS", 0x24C8,
"Oslash", 0x00D8,
"oslash", 0x00F8,
"osol", 0x2298,
"Otilde", 0x00D5,
"otilde", 0x00F5,
"otimes", 0x2297,
"Ouml", 0x00D6,
"ouml", 0x00F6,
NULL, 0
};
static NameId namesP[]={
"par", 0x2225,
"para", 0x00B6,
"part", 0x2202,
"Pcy", 0x041F,
"pcy", 0x043F,
"percnt", 0x0025,
"period", 0x002E,
"permil", 0x2030,
"perp", 0x22A5,
"Pgr", 0x03A0,
"pgr", 0x03C0,
"PHgr", 0x03A6,
"phgr", 0x03C6,
"Phi", 0x03A6,
"phis", 0x03C6,
"phiv", 0x03D5,
"phmmat", 0x2133,
"phone", 0x260E,
"Pi", 0x03A0,
"pi", 0x03C0,
"piv", 0x03D6,
"planck", 0x210F,
"plus", 0x002B,
"plusb", 0x229E,
"plusdo", 0x2214,
"plusmn", 0x00B1,
"pound", 0x00A3,
"pr", 0x227A,
"prap", 0x227E,
"pre", 0x227C,
"prime", 0x2032,
"Prime", 0x2033,
"prnap", 0x22E8,
"prnE", 0xE2B3,
"prnsim", 0x22E8,
"prod", 0x220F,
"prop", 0x221D,
"prsim", 0x227E,
"PSgr", 0x03A8,
"psgr", 0x03C8,
"Psi", 0x03A8,
"psi", 0x03C8,
"puncsp", 0x2008,
NULL, 0
};
static NameId namesQ[]={
"quest", 0x003F,
"quot", 0x0022,
NULL, 0
};
static NameId namesR[]={
"rAarr", 0x21DB,
"Racute", 0x0154,
"racute", 0x0155,
"radic", 0x221A,
"rang", 0x3009,
"raquo", 0x00BB,
"rarr", 0x2192,
"Rarr", 0x21A0,
"rArr", 0x21D2,
"rarr2", 0x21C9,
"rarrhk", 0x21AA,
"rarrlp", 0x21AC,
"rarrtl", 0x21A3,
"rarrw", 0x219D,
"Rcaron", 0x0158,
"rcaron", 0x0159,
"Rcedil", 0x0156,
"rcedil", 0x0157,
"rceil", 0x2309,
"rcub", 0x007D,
"Rcy", 0x0420,
"rcy", 0x0440,
"rdquo", 0x201D,
"rdquor", 0x201C,
"real", 0x211C,
"rect", 0x25AD,
"reg", 0x00AE,
"rfloor", 0x230B,
"Rgr", 0x03A1,
"rgr", 0x03C1,
"rhard", 0x21C1,
"rharu", 0x21C0,
"rho", 0x03C1,
"rhov", 0x03F1,
"ring", 0x02DA,
"rlarr2", 0x21C4,
"rlhar2", 0x21CC,
"rpar", 0x0029,
"rpargt", 0xE291,
"rsh", 0x21B1,
"rsqb", 0x005D,
"rsquo", 0x2019,
"rsquor", 0x2018,
"rthree", 0x22CC,
"rtimes", 0x22CA,
"rtri", 0x25B9,
"rtrie", 0x22B5,
"rtrif", 0x25B8,
"rx", 0x211E,
NULL, 0
};
static NameId namesS[]={
"Sacute", 0x015A,
"sacute", 0x015B,
"samalg", 0x2210,
"sbsol", 0xFE68,
"sc", 0x227B,
"scap", 0x227F,
"Scaron", 0x0160,
"scaron", 0x0161,
"sccue", 0x227D,
"sce", 0x227D,
"Scedil", 0x015E,
"scedil", 0x015F,
"Scirc", 0x015C,
"scirc", 0x015D,
"scnap", 0x22E9,
"scnE", 0xE2B5,
"scnsim", 0x22E9,
"scsim", 0x227F,
"Scy", 0x0421,
"scy", 0x0441,
"sdot", 0x22C5,
"sdotb", 0x22A1,
"sect", 0x00A7,
"semi", 0x003B,
"setmn", 0x2216,
"sext", 0x2736,
"sfgr", 0x03C2,
"sfrown", 0x2322,
"Sgr", 0x03A3,
"sgr", 0x03C3,
"sharp", 0x266F,
"SHCHcy", 0x0429,
"shchcy", 0x0449,
"SHcy", 0x0428,
"shcy", 0x0448,
"shy", 0x00AD,
"Sigma", 0x03A3,
"sigma", 0x03C3,
"sigmav", 0x03C2,
"sim", 0x223C,
"sime", 0x2243,
"smid", 0xE301,
"smile", 0x2323,
"SOFTcy", 0x042C,
"softcy", 0x044C,
"sol", 0x002F,
"spades", 0x2660,
"spar", 0x2225,
"sqcap", 0x2293,
"sqcup", 0x2294,
"sqsub", 0x228F,
"sqsube", 0x2291,
"sqsup", 0x2290,
"sqsupe", 0x2292,
"squ", 0x25A1,
"square", 0x25A1,
"squf", 0x25AA,
"ssetmn", 0x2216,
"ssmile", 0x2323,
"sstarf", 0x22C6,
"star", 0x22C6,
"starf", 0x2605,
"sub", 0x2282,
"Sub", 0x22D0,
"sube", 0x2286,
"subE", 0x2286,
"subne", 0x228A,
"subnE", 0x228A,
"sum", 0x2211,
"sung", 0x2669,
"sup", 0x2283,
"Sup", 0x22D1,
"sup1", 0x00B9,
"sup2", 0x00B2,
"sup3", 0x00B3,
"supe", 0x2287,
"supE", 0x2287,
"supne", 0x228B,
"supnE", 0x228B,
"szlig", 0x00DF,
NULL, 0
};
static NameId namesT[]={
"target", 0x2316,
"tau", 0x03C4,
"Tcaron", 0x0164,
"tcaron", 0x0165,
"Tcedil", 0x0162,
"tcedil", 0x0163,
"Tcy", 0x0422,
"tcy", 0x0442,
"tdot", 0x20DB,
"telrec", 0x2315,
"Tgr", 0x03A4,
"tgr", 0x03C4,
"there4", 0x2234,
"Theta", 0x0398,
"thetas", 0x03B8,
"thetav", 0x03D1,
"THgr", 0x0398,
"thgr", 0x03B8,
"thinsp", 0x2009,
"thkap", 0x2248,
"thksim", 0x223C,
"THORN", 0x00DE,
"thorn", 0x00FE,
"tilde", 0x02DC,
"times", 0x00D7,
"timesb", 0x22A0,
"top", 0x22A4,
"tprime", 0x2034,
"trade", 0x2122,
"trie", 0x225C,
"TScy", 0x0426,
"tscy", 0x0446,
"TSHcy", 0x040B,
"tshcy", 0x045B,
"Tstrok", 0x0166,
"tstrok", 0x0167,
"twixt", 0x226C,
NULL, 0
};
static NameId namesU[]={
"Uacgr", 0x038E,
"uacgr", 0x03CD,
"Uacute", 0x00DA,
"uacute", 0x00FA,
"uarr", 0x2191,
"uArr", 0x21D1,
"uarr2", 0x21C8,
"Ubrcy", 0x040E,
"ubrcy", 0x045E,
"Ubreve", 0x016C,
"ubreve", 0x016D,
"Ucirc", 0x00DB,
"ucirc", 0x00FB,
"Ucy", 0x0423,
"ucy", 0x0443,
"Udblac", 0x0170,
"udblac", 0x0171,
"udiagr", 0x03B0,
"Udigr", 0x03AB,
"udigr", 0x03CB,
"Ugr", 0x03A5,
"ugr", 0x03C5,
"Ugrave", 0x00D9,
"ugrave", 0x00F9,
"uharl", 0x21BF,
"uharr", 0x21BE,
"uhblk", 0x2580,
"ulcorn", 0x231C,
"ulcrop", 0x230F,
"Umacr", 0x016A,
"umacr", 0x016B,
"uml", 0x00A8,
"Uogon", 0x0172,
"uogon", 0x0173,
"uplus", 0x228E,
"upsi", 0x03C5,
"Upsi", 0x03D2,
"urcorn", 0x231D,
"urcrop", 0x230E,
"Uring", 0x016E,
"uring", 0x016F,
"Utilde", 0x0168,
"utilde", 0x0169,
"utri", 0x25B5,
"utrif", 0x25B4,
"Uuml", 0x00DC,
"uuml", 0x00FC,
NULL, 0
};
static NameId namesV[]={
"varr", 0x2195,
"vArr", 0x21D5,
"Vcy", 0x0412,
"vcy", 0x0432,
"vdash", 0x22A2,
"vDash", 0x22A8,
"Vdash", 0x22A9,
"veebar", 0x22BB,
"vellip", 0x22EE,
"verbar", 0x007C,
"Verbar", 0x2016,
"vltri", 0x22B2,
"vprime", 0x2032,
"vprop", 0x221D,
"vrtri", 0x22B3,
"vsubne", 0x228A,
"vsubnE", 0xE2B8,
"vsupne", 0x228B,
"vsupnE", 0x228B,
"Vvdash", 0x22AA,
NULL, 0
};
static NameId namesW[]={
"Wcirc", 0x0174,
"wcirc", 0x0175,
"wedgeq", 0x2259,
"weierp", 0x2118,
"wreath", 0x2240,
NULL, 0
};
static NameId namesX[]={
"xcirc", 0x25CB,
"xdtri", 0x25BD,
"Xgr", 0x039E,
"xgr", 0x03BE,
"xharr", 0x2194,
"xhArr", 0x2194,
"Xi", 0x039E,
"xi", 0x03BE,
"xlArr", 0x21D0,
"xrArr", 0x21D2,
"xutri", 0x25B3,
NULL, 0
};
static NameId namesY[]={
"Yacute", 0x00DD,
"yacute", 0x00FD,
"YAcy", 0x042F,
"yacy", 0x044F,
"Ycirc", 0x0176,
"ycirc", 0x0177,
"Ycy", 0x042B,
"ycy", 0x044B,
"yen", 0x00A5,
"YIcy", 0x0407,
"yicy", 0x0457,
"YUcy", 0x042E,
"yucy", 0x044E,
"yuml", 0x00FF,
"Yuml", 0x0178,
NULL, 0
};
static NameId namesZ[]={
"Zacute", 0x0179,
"zacute", 0x017A,
"Zcaron", 0x017D,
"zcaron", 0x017E,
"Zcy", 0x0417,
"zcy", 0x0437,
"Zdot", 0x017B,
"zdot", 0x017C,
"zeta", 0x03B6,
"Zgr", 0x0396,
"zgr", 0x03B6,
"ZHcy", 0x0416,
"zhcy", 0x0436,
NULL, 0
};
// @todo@ order namesTable and names? by frequency
static NameId* namesTable[] = {
namesA, namesB, namesC, namesD, namesE, namesF, namesG, namesH, namesI,
namesJ, namesK, namesL, namesM, namesN, namesO, namesP, namesQ, namesR,
namesS, namesT, namesU, namesV, namesW, namesX, namesY, namesZ, NULL
};
int HtmlNamedEntity(unsigned char *p, int length)
{
int tableIndex = tolower(*p) - 'a';
if (tableIndex >= 0 && tableIndex < 26) {
NameId* names = namesTable[tableIndex];
int i;
for (i = 0; names[i].name; i++){
if (strncmp(names[i].name, (char *)p, length) == 0){
return names[i].value;
}
}
}
error("unrecognized character entity \"%.*s\"", length, p);
return -1;
}
#else //TODO: Merge Walter's list with Thomas'
static NameId names[] =
{
// Entities
"quot", 34,
"amp", 38,
"lt", 60,
"gt", 62,
"OElig", 338,
"oelig", 339,
"Scaron", 352,
"scaron", 353,
"Yuml", 376,
"circ", 710,
"tilde", 732,
"ensp", 8194,
"emsp", 8195,
"thinsp", 8201,
"zwnj", 8204,
"zwj", 8205,
"lrm", 8206,
"rlm", 8207,
"ndash", 8211,
"mdash", 8212,
"lsquo", 8216,
"rsquo", 8217,
"sbquo", 8218,
"ldquo", 8220,
"rdquo", 8221,
"bdquo", 8222,
"dagger", 8224,
"Dagger", 8225,
"permil", 8240,
"lsaquo", 8249,
"rsaquo", 8250,
"euro", 8364,
// Latin-1 (ISO-8859-1) Entities
"nbsp", 160,
"iexcl", 161,
"cent", 162,
"pound", 163,
"curren", 164,
"yen", 165,
"brvbar", 166,
"sect", 167,
"uml", 168,
"copy", 169,
"ordf", 170,
"laquo", 171,
"not", 172,
"shy", 173,
"reg", 174,
"macr", 175,
"deg", 176,
"plusmn", 177,
"sup2", 178,
"sup3", 179,
"acute", 180,
"micro", 181,
"para", 182,
"middot", 183,
"cedil", 184,
"sup1", 185,
"ordm", 186,
"raquo", 187,
"frac14", 188,
"frac12", 189,
"frac34", 190,
"iquest", 191,
"Agrave", 192,
"Aacute", 193,
"Acirc", 194,
"Atilde", 195,
"Auml", 196,
"Aring", 197,
"AElig", 198,
"Ccedil", 199,
"Egrave", 200,
"Eacute", 201,
"Ecirc", 202,
"Euml", 203,
"Igrave", 204,
"Iacute", 205,
"Icirc", 206,
"Iuml", 207,
"ETH", 208,
"Ntilde", 209,
"Ograve", 210,
"Oacute", 211,
"Ocirc", 212,
"Otilde", 213,
"Ouml", 214,
"times", 215,
"Oslash", 216,
"Ugrave", 217,
"Uacute", 218,
"Ucirc", 219,
"Uuml", 220,
"Yacute", 221,
"THORN", 222,
"szlig", 223,
"agrave", 224,
"aacute", 225,
"acirc", 226,
"atilde", 227,
"auml", 228,
"aring", 229,
"aelig", 230,
"ccedil", 231,
"egrave", 232,
"eacute", 233,
"ecirc", 234,
"euml", 235,
"igrave", 236,
"iacute", 237,
"icirc", 238,
"iuml", 239,
"eth", 240,
"ntilde", 241,
"ograve", 242,
"oacute", 243,
"ocirc", 244,
"otilde", 245,
"ouml", 246,
"divide", 247,
"oslash", 248,
"ugrave", 249,
"uacute", 250,
"ucirc", 251,
"uuml", 252,
"yacute", 253,
"thorn", 254,
"yuml", 255,
// Symbols and Greek letter entities
"fnof", 402,
"Alpha", 913,
"Beta", 914,
"Gamma", 915,
"Delta", 916,
"Epsilon", 917,
"Zeta", 918,
"Eta", 919,
"Theta", 920,
"Iota", 921,
"Kappa", 922,
"Lambda", 923,
"Mu", 924,
"Nu", 925,
"Xi", 926,
"Omicron", 927,
"Pi", 928,
"Rho", 929,
"Sigma", 931,
"Tau", 932,
"Upsilon", 933,
"Phi", 934,
"Chi", 935,
"Psi", 936,
"Omega", 937,
"alpha", 945,
"beta", 946,
"gamma", 947,
"delta", 948,
"epsilon", 949,
"zeta", 950,
"eta", 951,
"theta", 952,
"iota", 953,
"kappa", 954,
"lambda", 955,
"mu", 956,
"nu", 957,
"xi", 958,
"omicron", 959,
"pi", 960,
"rho", 961,
"sigmaf", 962,
"sigma", 963,
"tau", 964,
"upsilon", 965,
"phi", 966,
"chi", 967,
"psi", 968,
"omega", 969,
"thetasym", 977,
"upsih", 978,
"piv", 982,
"bull", 8226,
"hellip", 8230,
"prime", 8242,
"Prime", 8243,
"oline", 8254,
"frasl", 8260,
"weierp", 8472,
"image", 8465,
"real", 8476,
"trade", 8482,
"alefsym", 8501,
"larr", 8592,
"uarr", 8593,
"rarr", 8594,
"darr", 8595,
"harr", 8596,
"crarr", 8629,
"lArr", 8656,
"uArr", 8657,
"rArr", 8658,
"dArr", 8659,
"hArr", 8660,
"forall", 8704,
"part", 8706,
"exist", 8707,
"empty", 8709,
"nabla", 8711,
"isin", 8712,
"notin", 8713,
"ni", 8715,
"prod", 8719,
"sum", 8721,
"minus", 8722,
"lowast", 8727,
"radic", 8730,
"prop", 8733,
"infin", 8734,
"ang", 8736,
"and", 8743,
"or", 8744,
"cap", 8745,
"cup", 8746,
"int", 8747,
"there4", 8756,
"sim", 8764,
"cong", 8773,
"asymp", 8776,
"ne", 8800,
"equiv", 8801,
"le", 8804,
"ge", 8805,
"sub", 8834,
"sup", 8835,
"nsub", 8836,
"sube", 8838,
"supe", 8839,
"oplus", 8853,
"otimes", 8855,
"perp", 8869,
"sdot", 8901,
"lceil", 8968,
"rceil", 8969,
"lfloor", 8970,
"rfloor", 8971,
"lang", 9001,
"rang", 9002,
"loz", 9674,
"spades", 9824,
"clubs", 9827,
"hearts", 9829,
"diams", 9830,
};
int HtmlNamedEntity(unsigned char *p, int length)
{
int i;
// BUG: this is a dumb, slow linear search
for (i = 0; i < sizeof(names) / sizeof(names[0]); i++)
{
// Entries are case sensitive
if (memcmp(names[i].name, (char *)p, length) == 0 &&
!names[i].name[length])
return names[i].value;
}
return -1;
}
#endif
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