/*
* latex.c
*
* convert between latex special chars and unicode
*
* Copyright (c) Chris Putnam 2004-2018
*
* Source code released under the GPL version 2
*
*/
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include "latex.h"
#define LATEX_COMBO (0) /* 'combo' no need for protection on output */
#define LATEX_MACRO (1) /* 'macro_name' to be protected by {\macro_name} on output */
#define LATEX_MATH (2) /* 'math_expression' to be protected by $math_expression$ on output */
struct latex_chars {
unsigned int unicode; /* unicode code point */
unsigned char type; /* LATEX_COMBO/LATEX_MACRO/LATEX_MATH */
char *out; /* unadorned latex combination for output */
char *variant[3]; /* possible variations on input */
};
static struct latex_chars latex_chars[] = {
/* LaTeX special characters */
{ 32, LATEX_COMBO, " ", { "\\ ", NULL, NULL } }, /* escaping the space is used to avoid extra space after periods */
{ 35, LATEX_MACRO, "#", { "\\#", NULL, NULL } }, /* Number/pound/hash sign */
{ 36, LATEX_MACRO, "$", { "\\$", NULL, NULL } }, /* Dollar Sign */
{ 37, LATEX_MACRO, "%", { "\\%", NULL, NULL } }, /* Percent Sign */
{ 38, LATEX_MACRO, "&", { "\\&", NULL, NULL } }, /* Ampersand */
{ 95, LATEX_MACRO, "_", { "\\_", NULL, NULL } }, /* Underscore alone indicates subscript */
{ 123, LATEX_MACRO, "{", { "\\{", "{\\textbraceleft}", "\\textbraceleft" } }, /* Left Curly Bracket */
{ 125, LATEX_MACRO, "}", { "\\}", "{\\textbraceright}", "\\textbraceright" } }, /* Right Curly Bracket */
{ 92, LATEX_MACRO, "backslash", { "{\\backslash}", "\\backslash", NULL } }, /* Backslash */
{ 176, LATEX_MACRO, "textdegree", { "{\\textdegree}", "\\textdegree", "^\\circ" } }, /* Degree sign */
{ 126, LATEX_MACRO, "textasciitilde", { "{\\textasciitilde}", "\\textasciitilde", "\\~{}" } }, /* Tilde in latex */
/* fix sticky spaces "~" in bibtex token cleaning--allows tokens to be parsed properly */
/* Latin Capital A */
{ 192, LATEX_MACRO, "`A", { "{\\`A}", "\\`{A}", "\\`A" } }, /* with grave */
{ 193, LATEX_MACRO, "'A", { "{\\'A}", "\\'{A}", "\\'A" } }, /* with acute */
{ 194, LATEX_MACRO, "^A", { "{\\^A}", "\\^{A}", "\\^A" } }, /* with circumflex */
{ 195, LATEX_MACRO, "~A", { "{\\~A}", "\\~{A}", "\\~A" } }, /* with tilde */
{ 196, LATEX_MACRO, "\"A", { "{\\\"A}", "\\\"{A}", "\\\"A" } }, /* with diuresis */
{ 197, LATEX_MACRO, "AA", { "{\\AA}", "{\\r{A}}", "\\r{A}"} }, /* with ring above */
{ 256, LATEX_MACRO, "={A}", { "{\\={A}}", "\\={A}", "\\=A" } }, /* with macron */
{ 258, LATEX_MACRO, "u{A}", { "{\\u{A}}", "\\u{A}", "\\u A" } }, /* with breve */
{ 260, LATEX_MACRO, "k{A}", { "{\\k{A}}", "\\k{A}", "\\k A" } }, /* with ogonek */
{ 461, LATEX_MACRO, "v{A}", { "{\\v{A}}", "\\v{A}", "\\v A" } }, /* with caron */
/* Latin Small a */
{ 224, LATEX_MACRO, "`a", { "{\\`a}", "\\`{a}", "\\`a" } }, /* with grave */
{ 225, LATEX_MACRO, "'a", { "{\\'a}", "\\'{a}", "\\'a" } }, /* with acute */
{ 226, LATEX_MACRO, "^a", { "{\\^a}", "\\^{a}", "\\^a" } }, /* with circumflex */
{ 227, LATEX_MACRO, "~a", { "{\\~a}", "\\~{a}", "\\~a" } }, /* with tilde */
{ 228, LATEX_MACRO, "\"a", { "{\\\"a}", "\\\"{a}", "\\\"a" } }, /* with diuresis */
{ 229, LATEX_MACRO, "aa", { "{\\aa}", "{\\r{a}}", "\\r{a}"} }, /* with ring above */
{ 257, LATEX_MACRO, "={a}", { "{\\={a}}", "\\={a}", "\\=a" } }, /* with macron */
{ 259, LATEX_MACRO, "u{a}", { "{\\u{a}}", "\\u{a}", "\\u a" } }, /* with breve */
{ 261, LATEX_MACRO, "k{a}", { "{\\k{a}}", "\\k{a}", "\\k a" } }, /* with ogonek */
{ 462, LATEX_MACRO, "v{a}", { "{\\v{a}}", "\\v{a}", "\\v a" } }, /* with caron */
{ 198, LATEX_MACRO, "AE", { "{\\AE}", "\\AE", NULL } }, /* Latin Capital AE */
{ 230, LATEX_MACRO, "ae", { "{\\ae}", "\\ae", NULL } }, /* Latin Small ae */
/* Latin Capital C */
{ 199, LATEX_MACRO, "c{C}", { "{\\c{C}}", "\\c{C}", "\\c c" } }, /* with cedilla */
{ 262, LATEX_MACRO, "'{C}", { "{\\'{C}}", "\\'{C}", "\\'C" } }, /* with acute */
{ 264, LATEX_MACRO, "^{C}", { "{\\^{C}}", "\\^{C}", "\\^C" } }, /* with circumflex */
{ 266, LATEX_MACRO, ".{C}", { "{\\.{C}}", "\\.{C}", "\\.C" } }, /* with dot above */
{ 268, LATEX_MACRO, "v{C}", { "{\\v{C}}", "\\v{C}", "\\v C" } }, /* with caron (hacek) */
/* Latin Small c */
{ 231, LATEX_MACRO, "c{c}", { "{\\c{c}}", "\\c{c}", "\\c C" } }, /* with cedilla*/
{ 263, LATEX_MACRO, "'{c}", { "{\\'{c}}", "\\'{c}", "\\'c" } }, /* with acute */
{ 265, LATEX_MACRO, "^{c}", { "{\\^{c}}", "\\^{c}", "\\^c" } }, /* with circumflex */
{ 267, LATEX_MACRO, ".{c}", { "{\\.{c}}", "\\.{c}", "\\.c" } }, /* with dot above */
{ 269, LATEX_MACRO, "v{c}", { "{\\v{c}}", "\\v{c}", "\\v c" } }, /* with caron (hacek) */
/* Latin Capital D */
{ 270, LATEX_MACRO, "v{D}", { "{\\v{D}}", "\\v{D}", "\\v D" } }, /* with caron */
{ 272, LATEX_MACRO, "DJ", { "{\\DJ}", NULL, NULL } }, /* with stroke */
/* Latin Small d */
{ 271, LATEX_MACRO, "v{d}", { "{\\v{d}}", "\\v{d}", "\\v d" } }, /* with caron */
{ 273, LATEX_MACRO, "dj", { "{\\dj}", NULL, NULL } }, /* with stroke */
/* Latin Capital E */
{ 200, LATEX_MACRO, "`E", { "{\\`E}", "\\`{E}", "\\`E" } }, /* with grave */
{ 201, LATEX_MACRO, "'E", { "{\\'E}", "\\'{E}", "\\'E" } }, /* with acute */
{ 202, LATEX_MACRO, "^E", { "{\\^E}", "\\^{E}", "\\^E" } }, /* with circumflex */
{ 203, LATEX_MACRO, "\"E", { "{\\\"E}", "\\\"{E}", "\\\"E" } }, /* with diuresis */
{ 274, LATEX_MACRO, "={E}", { "{\\={E}}", "\\={E}", "\\=E" } }, /* with macron */
{ 276, LATEX_MACRO, "u{E}", { "{\\u{E}}", "\\u{E}", "\\u E" } }, /* with breve */
{ 278, LATEX_MACRO, ".{E}", { "{\\.{E}}", "\\.{E}", "\\.E" } }, /* with dot above */
{ 280, LATEX_MACRO, "k{E}", { "{\\k{E}}", "\\k{E}", "\\k E" } }, /* with ogonek */
{ 282, LATEX_MACRO, "v{E}", { "{\\v{E}}", "\\v{E}", "\\v E" } }, /* with caron */
/* Latin Small e */
{ 232, LATEX_MACRO, "`e", { "{\\`e}", "\\`{e}", "\\`e" } }, /* with grave */
{ 233, LATEX_MACRO, "'e", { "{\\'e}", "\\'{e}", "\\'e" } }, /* with acute */
{ 234, LATEX_MACRO, "^e", { "{\\^e}", "\\^{e}", "\\^e" } }, /* with circumflex */
{ 235, LATEX_MACRO, "\"e", { "{\\\"e}", "\\\"{e}", "\\\"e" } }, /* with diuresis */
{ 275, LATEX_MACRO, "={e}", { "{\\={e}}", "\\={e}", "\\=e" } }, /* with macron */
{ 277, LATEX_MACRO, "u{e}", { "{\\u{e}}", "\\u{e}", "\\u e" } }, /* with breve */
{ 279, LATEX_MACRO, ".{e}", { "{\\.{e}}", "\\.{e}", "\\.e" } }, /* with dot above */
{ 281, LATEX_MACRO, "k{e}", { "{\\k{e}}", "\\k{e}", "\\k e" } }, /* with ogonek */
{ 283, LATEX_MACRO, "v{e}", { "{\\v{e}}", "\\v{e}", "\\v e" } }, /* with caron */
/* Latin Capital G */
{ 284, LATEX_MACRO, "^{G}", { "{\\^{G}}", "\\^{G}", "\\^G" } }, /* with circumflex */
{ 286, LATEX_MACRO, "u{G}", { "{\\u{G}}", "\\u{G}", "\\u G" } }, /* with breve */
{ 288, LATEX_MACRO, ".{G}", { "{\\.{G}}", "\\.{G}", "\\.G" } }, /* with dot above */
{ 290, LATEX_MACRO, "c{G}", { "{\\c{G}}", "\\c{G}", "\\c G" } }, /* with cedilla */
{ 486, LATEX_MACRO, "v{G}", { "{\\v{G}}", "\\v{G}", "\\v G" } }, /* with caron */
{ 500, LATEX_MACRO, "'{G}", { "{\\'{G}}", "\\'{G}", "\\'G" } }, /* with acute */
/* Latin Small g */
{ 285, LATEX_MACRO, "^{g}", { "{\\^{g}}", "\\^{g}", "\\^g" } }, /* with circumflex */
{ 287, LATEX_MACRO, "u{g}", { "{\\u{g}}", "\\u{g}", "\\u g" } }, /* with breve */
{ 289, LATEX_MACRO, ".{g}", { "{\\.{g}}", "\\.{g}", "\\.g" } }, /* with dot above */
{ 291, LATEX_MACRO, "c{g}", { "{\\c{g}}", "\\c{g}", "\\c g" } }, /* with cedilla */
{ 487, LATEX_MACRO, "v{g}", { "{\\v{g}}", "\\v{g}", "\\v g" } }, /* with caron */
{ 501, LATEX_MACRO, "'{g}", { "{\\'{g}}", "\\'{g}", "\\'g" } }, /* with acute */
/* Latin Capital H */
{ 292, LATEX_MACRO, "^{H}", { "{\\^{H}}", "\\^{H}", "\\^H" } }, /* with circumflex */
/* { 294, LATEX_MACRO, "", { NULL, NULL, NULL } },*//* with stroke */
/* Latin Capital h */
{ 293, LATEX_MACRO, "^{h}", { "{\\^{h}}", "\\^{h}", "\\^h" } }, /* with circumflex */
/* { 295, LATEX_MACRO, "", { NULL, NULL, NULL } },*//* with stroke */
/* Latin Capital I */
{ 204, LATEX_MACRO, "`I", { "{\\`I}", "\\`{I}", "\\`I" } }, /* with grave */
{ 205, LATEX_MACRO, "'I", { "{\\'I}", "\\'{I}", "\\'I" } }, /* with acute */
{ 206, LATEX_MACRO, "^I", { "{\\^I}", "\\^{I}", "\\^I" } }, /* with circumflex */
{ 207, LATEX_MACRO, "\"I", { "{\\\"I}", "\\\"{I}", "\\\"I" } }, /* with diuresis */
{ 296, LATEX_MACRO, "~{I}", { "{\\~{I}}", "\\~{I}", "\\~I" } }, /* with tilde */
{ 298, LATEX_MACRO, "={I}", { "{\\={I}}", "\\={I}", "\\=I" } }, /* with macron */
{ 300, LATEX_MACRO, "u{I}", { "{\\u{I}}", "\\u{I}", "\\u I" } }, /* with breve */
{ 302, LATEX_MACRO, "k{I}", { "{\\k{I}}", "\\k{I}", "\\k I" } }, /* with ogonek */
{ 304, LATEX_MACRO, ".{I}", { "{\\.{I}}", "\\.{I}", "\\. I" } }, /* with dot above */
{ 463, LATEX_MACRO, "v{I}", { "{\\v{I}}", "\\v{I}", "\\v I" } }, /* with caron */
/* Latin Small i */
{ 236, LATEX_MACRO, "`i", { "{\\`i}", "\\`{i}", "\\`i" } }, /* with grave */
{ 237, LATEX_MACRO, "'i", { "{\\'i}", "\\'{i}", "\\'i" } }, /* with acute */
{ 238, LATEX_MACRO, "^i", { "{\\^i}", "\\^{i}", "\\^i" } }, /* with circumflex */
{ 239, LATEX_MACRO, "\"i", { "{\\\"i}", "\\\"{i}", "\\\"i" } }, /* with diuresis */
{ 303, LATEX_MACRO, "k{i}", { "{\\k{i}}", "\\k{i}", "\\k i" } }, /* with ogonek */
/* Latex "\i" has no dot on "i" */
{ 305, LATEX_MACRO, "i", { "{\\i}", "\\i{}", NULL } }, /* without dot above */
{ 236, LATEX_MACRO, "`{\\i}", { "{\\`\\i}", "\\`{\\i}", "\\`\\i" } }, /* with grave */
{ 237, LATEX_MACRO, "'{\\i}", { "{\\'\\i}", "\\'{\\i}", "\\'\\i" } }, /* with acute */
{ 238, LATEX_MACRO, "^{\\i}", { "{\\^\\i}", "\\^{\\i}", "\\^\\i" } }, /* with circumflex */
{ 239, LATEX_MACRO, "\"{\\i}", { "{\\\"\\i}", "\\\"{\\i}","\\\"\\i" } }, /* with diuresis */
{ 297, LATEX_MACRO, "`{\\i}", { "{\\~{\\i}}", "\\~{\\i}", "\\~\\i{}" } }, /* with tilde */
{ 299, LATEX_MACRO, "={\\i}", { "{\\={\\i}}", "\\={\\i}", "\\=\\i{}" } }, /* with macron */
{ 301, LATEX_MACRO, "u{\\i}", { "{\\u{\\i}}", "\\u{\\i}", "\\u\\i{}" } }, /* with breve */
{ 464, LATEX_MACRO, "v{\\i}", { "{\\v \\i{}}", "\\v \\i{}", NULL } }, /* with caron */
/* { 306, LATEX_MACRO, "", { NULL, NULL, NULL } },*/ /* Latin Capital IJ */
/* { 307, LATEX_MACRO, "", { NULL, NULL, NULL } },*/ /* Latin Small ij */
/* Latin Capital J */
{ 308, LATEX_MACRO, "^{J}", { "{\\^{J}}", "\\^{J}", "\\^J" } }, /* with circumflex */
/* Latin Small j */
{ 309, LATEX_MACRO, "^{j}", { "{\\^{j}}", "\\^{j}", "\\^j" } }, /* with circumflex */
/* Latin Capital K */
{ 310, LATEX_MACRO, "c{K}", { "{\\c{K}}", "\\c{K}", "\\c K" } }, /* with cedilla */
{ 488, LATEX_MACRO, "v{K}", { "{\\v{K}}", "\\v{K}", "\\v K" } }, /* with caron */
/* Latin Small k */
{ 311, LATEX_MACRO, "c{k}", { "{\\c{k}}", "\\c{k}", "\\c k" } }, /* with cedilla */
{ 489, LATEX_MACRO, "v{k}", { "{\\v{k}}", "\\v{k}", "\\v k" } }, /* with caron */
/* Latin Capital L */
{ 313, LATEX_MACRO, "'{L}", { "{\\'{L}}", "\\'{L}", "\\'L" } }, /* with acute */
{ 315, LATEX_MACRO, "c{L}", { "{\\c{L}}", "\\c{L}", "\\c L" } }, /* with cedilla */
{ 317, LATEX_MACRO, "v{L}", { "{\\v{L}}", "\\v{l}", "\\v L" } }, /* with caron */
{ 319, LATEX_COMBO, "{L\\hspace{-0.35em}$\\cdot$}", { "{L\\hspace{-0.35em}$\\cdot$}","L\\hspace{-0.35em}$\\cdot$", NULL } }, /* with middle dot */
{ 321, LATEX_MACRO, "L", { "{\\L}", "{\\L{}}", "\\L{}" } }, /* with stroke */
/* Latin Small l */
{ 314, LATEX_MACRO, "'{l}", { "{\\'{l}}", "\\'{l}", "\\'l" } }, /* with acute */
{ 316, LATEX_MACRO, "c{l}", { "{\\c{l}}", "\\c{l}", "\\c l" } }, /* with cedilla */
{ 318, LATEX_MACRO, "v{l}", { "{\\v{l}}", "\\v{l}", "\\v l" } }, /* with caron */
{ 320, LATEX_COMBO, "{l$\\cdot$}", { "{l$\\cdot$}","l$\\cdot$", NULL } }, /* with middle dot */
{ 322, LATEX_MACRO, "l", { "{\\l}", "{\\l{}}", "\\l{}" } }, /* with stroke */
/* Latin Capital N */
{ 209, LATEX_MACRO, "~{N}", { "{\\~{N}}", "\\~{N}", "\\~N" } }, /* with tilde */
{ 323, LATEX_MACRO, "'{N}", { "{\\'{N}}", "\\'{N}", "\\'N" } }, /* with acute */
{ 325, LATEX_MACRO, "c{N}", { "{\\c{N}}", "\\c{N}", "\\c N" } }, /* with cedilla */
{ 327, LATEX_MACRO, "v{N}", { "{\\v{N}}", "\\v{N}", "\\v N" } }, /* with caron */
/* Latin Small n */
{ 241, LATEX_MACRO, "~{n}", { "{\\~{n}}", "\\~{n}", "\\~n" } }, /* with tilde */
{ 324, LATEX_MACRO, "'{n}", { "{\\'{n}}", "\\'{n}", "\\'n" } }, /* with acute */
{ 326, LATEX_MACRO, "c{n}", { "{\\c{n}}", "\\c{n}", "\\c N" } }, /* with cedilla */
{ 328, LATEX_MACRO, "v{n}", { "{\\v{n}}", "\\v{n}", "\\v n" } }, /* with caron */
{ 329, LATEX_MACRO, "n", { "\\n", NULL, NULL } }, /* preceeded by apostrophe */
/* Latin Capital O */
{ 210, LATEX_MACRO, "`O", { "{\\`O}", "\\`{O}", "\\`O" } }, /* with grave */
{ 211, LATEX_MACRO, "'O", { "{\\'O}", "\\'{O}", "\\'O" } }, /* with acute */
{ 212, LATEX_MACRO, "^O", { "{\\^O}", "\\^{O}", "\\^O" } }, /* with circumflex */
{ 213, LATEX_MACRO, "~O", { "{\\~O}", "\\~{O}", "\\~O" } }, /* with tilde */
{ 214, LATEX_MACRO, "\"O", { "{\\\"O}", "\\\"{O}", "\\\"O" } }, /* with diaeresis */
{ 216, LATEX_MACRO, "O", { "{\\O}", "\\O", NULL } }, /* with stroke */
{ 332, LATEX_MACRO, "={O}", { "{\\={O}}", "\\={O}", "\\=O" } }, /* with macron */
{ 334, LATEX_MACRO, "u{O}", { "{\\u{O}}", "\\u{O}", "\\u O" } }, /* with breve */
{ 336, LATEX_MACRO, "H{O}", { "{\\H{O}}", "\\H{O}", "\\H O" } }, /* with double acute */
{ 465, LATEX_MACRO, "v{O}", { "{\\v{O}}", "\\v{O}", "\\v O" } }, /* with caron */
{ 490, LATEX_MACRO, "k{O}", { "{\\k{O}}", "\\k{O}", "\\k O" } }, /* with ogonek */
/* Latin Small o */
{ 242, LATEX_MACRO, "`o", { "{\\`o}", "\\`{o}", "\\`o" } }, /* with grave */
{ 243, LATEX_MACRO, "'o", { "{\\'o}", "\\'{o}", "\\'o" } }, /* with acute */
{ 244, LATEX_MACRO, "^o", { "{\\^o}", "\\^{o}", "\\^o" } }, /* with circumflex */
{ 245, LATEX_MACRO, "~o", { "{\\~o}", "\\~{o}", "\\~o" } }, /* with tilde */
{ 246, LATEX_MACRO, "\"o", { "{\\\"o}", "\\\"{o}", "\\\"o" } }, /* with diaeresis */
{ 248, LATEX_MACRO, "o", { "{\\o}", "\\o", NULL } }, /* with stroke */
{ 333, LATEX_MACRO, "={o}", { "{\\={o}}", "\\={o}", "\\=o" } }, /* with macron */
{ 335, LATEX_MACRO, "u{o}", { "{\\u{o}}", "\\u{o}", "\\u o" } }, /* with breve */
{ 337, LATEX_MACRO, "H{o}", { "{\\H{o}}", "\\H{o}", "\\H o" } }, /* with double acute */
{ 466, LATEX_MACRO, "v{o}", { "{\\v{o}}", "\\v{o}", "\\v o" } }, /* with caron */
{ 491, LATEX_MACRO, "k{o}", { "{\\k{o}}", "\\k{o}", "\\k o" } }, /* with ogonek */
{ 338, LATEX_MACRO, "OE", { "{\\OE}", "\\OE", NULL } }, /* Latin Capital OE */
{ 339, LATEX_MACRO, "oe", { "{\\oe}", "\\oe", NULL } }, /* Latin Small oe */
/* Latin Capital R */
{ 340, LATEX_MACRO, "'R", { "{\\'{R}}", "\\'{R}", "\\'R" } }, /* with acute */
{ 342, LATEX_MACRO, "c{R}", { "{\\c{R}}", "\\c{R}", "\\c R" } }, /* with cedilla */
{ 344, LATEX_MACRO, "v{R}", { "{\\v{R}}", "\\v{R}", "\\v R" } }, /* with caron */
/* Latin Small r */
{ 341, LATEX_MACRO, "'r", { "{\\'{r}}", "\\'{r}", "\\'r" } }, /* with acute */
{ 343, LATEX_MACRO, "c{r}", { "{\\c{r}}", "\\c{r}", "\\c r" } }, /* with cedilla */
{ 345, LATEX_MACRO, "v{r}", { "{\\v{r}}", "\\v{r}", "\\v r" } }, /* with caron */
/* Latin Capital S */
{ 346, LATEX_MACRO, "'{S}", { "{\\'{S}}", "\\'{S}", "\\'S" } }, /* with acute */
{ 348, LATEX_MACRO, "^{S}", { "{\\^{S}}", "\\^{S}", "\\^S" } }, /* with circumflex */
{ 350, LATEX_MACRO, "c{S}", { "{\\c{S}}", "\\c{S}", "\\c S" } }, /* with cedilla */
{ 352, LATEX_MACRO, "v{S}", { "{\\v{S}}", "\\v{S}", "\\v S" } }, /* with caron */
/* Latin Small s */
{ 347, LATEX_MACRO, "'{s}", { "{\\'{s}}", "\\'{s}", "\\'s" } }, /* with acute */
{ 349, LATEX_MACRO, "^{s}", { "{\\^{s}}", "\\^{s}", "\\^s" } }, /* with circumflex */
{ 351, LATEX_MACRO, "c{s}", { "{\\c{s}}", "\\c{s}", "\\c s" } }, /* with cedilla */
{ 353, LATEX_MACRO, "v{s}", { "{\\v{s}}", "\\v{s}", "\\v s" } }, /* with caron */
/* Latin Capital T */
{ 354, LATEX_MACRO, "c{T}", { "{\\c{T}}", "\\c{T}", NULL } }, /* with cedilla */
{ 356, LATEX_MACRO, "v{T}", { "{\\v{T}}", "\\v{T}", NULL } }, /* with caron */
/* { 358, LATEX_MACRO, "", { NULL, NULL, NULL } },*//* with stroke */
/* Latin Small t */
{ 355, LATEX_MACRO, "c{T}", { "{\\c{t}}", "\\c{t}", NULL } }, /* with cedilla */
{ 357, LATEX_MACRO, "v{T}", { "{\\v{t}}", "\\v{t}", NULL } }, /* with caron */
/* { 359, LATEX_MACRO, "", { NULL, NULL, NULL } },*//* with stroke */
{ 223, LATEX_MACRO, "ss", { "{\\ss}", "\\ss", NULL } }, /* German sz ligature, "sharp s" */
/* Latin Capital U */
{ 217, LATEX_MACRO, "`U", { "{\\`U}", "\\`{U}", "\\`U" } }, /* with grave */
{ 218, LATEX_MACRO, "'U", { "{\\'U}", "\\'{U}", "\\'U" } }, /* with acute */
{ 219, LATEX_MACRO, "^U", { "{\\^U}", "\\^{U}", "\\^U" } }, /* with circumflex */
{ 220, LATEX_MACRO, "\"U", { "{\\\"U}", "\\\"{U}","\\\"U" } }, /* with diaeresis */
{ 360, LATEX_MACRO, "~{U}", { "{\\~{U}}", "\\~{U}", "\\~U" } }, /* with tilde */
{ 362, LATEX_MACRO, "={U}", { "{\\={U}}", "\\={U}", "\\=U" } }, /* with macron */
{ 364, LATEX_MACRO, "u{U}", { "{\\u{U}}", "\\u{U}", "\\u U" } }, /* with breve */
{ 366, LATEX_MACRO, "r{U}", { "{\\r{U}}", "\\r{U}", "\\r U" } }, /* with ring above */
{ 368, LATEX_MACRO, "H{U}", { "{\\H{U}}", "\\H{U}", "\\H U" } }, /* with double acute */
{ 370, LATEX_MACRO, "k{U}", { "{\\k{U}}", "\\k{U}", "\\k U" } }, /* with ogonek */
{ 467, LATEX_MACRO, "v{U}", { "{\\v{U}}", "\\v{U}", "\\v U" } }, /* with caron */
/* Latin Small u */
{ 249, LATEX_MACRO, "`u", { "{\\`u}", "\\`{u}", "\\`u" } }, /* with grave */
{ 250, LATEX_MACRO, "'u", { "{\\'u}", "\\'{u}", "\\'u" } }, /* with acute */
{ 251, LATEX_MACRO, "^u", { "{\\^u}", "\\^{u}", "\\^u" } }, /* with circumflex */
{ 252, LATEX_MACRO, "\"u", { "{\\\"u}", "\\\"{u}","\\\"u" } }, /* with diaeresis */
{ 361, LATEX_MACRO, "~{u}", { "{\\~{u}}", "\\~{u}", NULL } }, /* with tilde */
{ 363, LATEX_MACRO, "={u}", { "{\\={u}}", "\\={u}", "\\=u" } }, /* with macron */
{ 365, LATEX_MACRO, "u{u}", { "{\\u{u}}", "\\u{u}", "\\u u" } }, /* with breve */
{ 367, LATEX_MACRO, "r{u}", { "{\\r{u}}", "\\r{u}", "\\r u" } }, /* with ring above */
{ 369, LATEX_MACRO, "H{u}", { "{\\H{u}}", "\\H{u}", "\\H u" } }, /* with double acute */
{ 371, LATEX_MACRO, "k{u}", { "{\\k{u}}", "\\k{u}", "\\k u" } }, /* with ogonek */
{ 468, LATEX_MACRO, "v{u}", { "{\\v{u}}", "\\v{u}", "\\v u" } }, /* with caron */
/* Latin Capital W */
{ 372, LATEX_MACRO, "^{W}", { "{\\^{W}}", "\\^{W}", "\\^W" } }, /* with circumflex */
/* Latin Small w */
{ 373, LATEX_MACRO, "^{w}", { "{\\^{w}}", "\\^{w}", "\\^w" } }, /* with circumflex */
/* Latin Capital Y */
{ 221, LATEX_MACRO, "'{Y}", { "{\\'{Y}}", "\\'{Y}", "\\'Y" } }, /* with acute */
{ 374, LATEX_MACRO, "^{Y}", { "{\\^{Y}}", "\\^{Y}", "\\^Y" } }, /* with circumflex */
{ 376, LATEX_MACRO, "\"{Y}",{ "{\\\"{Y}}","\\\"{Y}","\\\"Y" } }, /* with diaeresis */
/* Latin Small y */
{ 253, LATEX_MACRO, "'y", { "{\\'y}", "\\'{y}", "\\'y" } }, /* with acute */
{ 255, LATEX_MACRO, "\"y", { "{\\\"y}", "\\\"{y}","\\\"y" } }, /* with diaeresis */
{ 375, LATEX_MACRO, "^{y}", { "{\\^{y}}","\\^{y}", "\\^y" } }, /* with circumflex */
/* Latin Capital Z */
{ 377, LATEX_MACRO, "'{Z}", { "{\\'{Z}}","\\'{Z}", "\\'Z" } }, /* with acute */
{ 379, LATEX_MACRO, ".{Z}", { "{\\.{Z}}","\\.{Z}", "\\.Z" } }, /* with dot above */
{ 381, LATEX_MACRO, "v{Z}", { "{\\v{Z}}","\\v{Z}", "\\v Z" } }, /* with caron */
/* Latin Small z */
{ 378, LATEX_MACRO, "'{z}", { "{\\'{z}}","\\'{z}", "\\'z" } }, /* with acute */
{ 380, LATEX_MACRO, ".{z}", { "{\\.{z}}","\\.{z}", "\\.z" } }, /* with dot above */
{ 382, LATEX_MACRO, "v{z}", { "{\\v{z}}","\\v{z}", "\\v z" } }, /* with caron */
/* Needs to be before \nu */
{ 8203,LATEX_MATH, "null", { "$\\null$", "\\null", NULL } }, /* No space ​ */
{ 913, LATEX_MATH, "Alpha", { "$\\Alpha$", "\\Alpha", NULL } }, /*GREEK CAPITAL LETTERALPHA*/
{ 914, LATEX_MATH, "Beta", { "$\\Beta$", "\\Beta", NULL } }, /*GREEK CAPITAL LETTERBETA*/
{ 915, LATEX_MATH, "Gamma", { "$\\Gamma$", "\\Gamma", NULL } }, /*GREEK CAPITAL LETTERGAMMA*/
{ 916, LATEX_MATH, "Delta", { "$\\Delta$", "\\Delta", NULL } }, /*GREEK CAPITAL LETTERDELTA*/
{ 917, LATEX_MATH, "Epsilon", { "$\\Epsilon$", "\\Epsilon", NULL } }, /*GREEK CAPITAL LETTEREPSILON*/
{ 918, LATEX_MATH, "Zeta", { "$\\Zeta$", "\\Zeta", NULL } }, /*GREEK CAPITAL LETTERZETA*/
{ 919, LATEX_MATH, "Eta", { "$\\Eta$", "\\Eta", NULL } }, /*GREEK CAPITAL LETTERETA*/
{ 920, LATEX_MATH, "Theta", { "$\\Theta$", "\\Theta", NULL } }, /*GREEK CAPITAL LETTERTHETA*/
{ 921, LATEX_MATH, "Iota", { "$\\Iota$", "\\Iota", NULL } }, /*GREEK CAPITAL LETTERIOTA*/
{ 922, LATEX_MATH, "Kappa", { "$\\Kappa$", "\\Kappa", NULL } }, /*GREEK CAPITAL LETTERKAPPA*/
{ 923, LATEX_MATH, "Lambda", { "$\\Lambda$", "\\Lambda", NULL } }, /*GREEK CAPITAL LETTERLAMDA*/
{ 924, LATEX_MATH, "Mu", { "$\\Mu$", "\\Mu", NULL } }, /*GREEK CAPITAL LETTERMU*/
{ 925, LATEX_MATH, "Nu", { "$\\Nu$", "\\Nu", NULL } }, /*GREEK CAPITAL LETTERNU*/
{ 926, LATEX_MATH, "Xi", { "$\\Xi$", "\\Xi", NULL } }, /*GREEK CAPITAL LETTERXI*/
{ 927, LATEX_MATH, "Omicron", { "$\\Omicron$", "\\Omicron", NULL } }, /*GREEK CAPITAL LETTEROMICRON*/
{ 928, LATEX_MATH, "Pi", { "$\\Pi$", "\\Pi", NULL } }, /*GREEK CAPITAL LETTERPI*/
{ 929, LATEX_MATH, "Rho", { "$\\Rho$", "\\Rho", NULL } }, /*GREEK CAPITAL LETTERRHO*/
{ 931, LATEX_MATH, "Sigma", { "$\\Sigma$", "\\Sigma", NULL } }, /*GREEK CAPITAL LETTERSIGMA*/
{ 932, LATEX_MATH, "Tau", { "$\\Tau$", "\\Tau", NULL } }, /*GREEK CAPITAL LETTERTAU*/
{ 933, LATEX_MATH, "Upsilon", { "$\\Upsilon$", "\\Upsilon", NULL } }, /*GREEK CAPITAL LETTERUPSILON*/
{ 934, LATEX_MATH, "Phi", { "$\\Phi$", "\\Phi", NULL } }, /*GREEK CAPITAL LETTERPHI*/
{ 935, LATEX_MATH, "Chi", { "$\\Chi$", "\\Chi", NULL } }, /*GREEK CAPITAL LETTERCHI*/
{ 936, LATEX_MATH, "Psi", { "$\\Psi$", "\\Psi", NULL } }, /*GREEK CAPITAL LETTERPSI*/
{ 937, LATEX_MATH, "Omega", { "$\\Omega$", "\\Omega", NULL } }, /*GREEK CAPITAL LETTEROMEGA*/
/* 902 = GREEK CAPITAL LETTER ALPHAWITHTONOS*/
/* 904 = GREEK CAPITAL LETTER EPSILONWITHTONOS*/
/* 905 = GREEK CAPITAL LETTER ETAWITHTONOS*/
/* 938 = GREEK CAPITAL LETTER IOTAWITHDIALYTIKA*/
/* 906 = GREEK CAPITAL LETTER IOTAWITHTONOS*/
/* 908 = GREEK CAPITAL LETTER OMICRONWITHTONOS*/
/* 939 = GREEK CAPITAL LETTER UPSILONWITHDIALYTIKA*/
/* 910 = GREEK CAPITAL LETTER UPSILONWITHTONOS*/
/* 911, = GREEK CAPITAL LETTER OMEGAWITHTONOS*/
{ 945, LATEX_MATH, "alpha", { "$\\alpha$", "\\alpha", NULL } }, /*GREEK SMALL LETTER ALPHA*/
{ 946, LATEX_MATH, "beta", { "$\\beta$", "\\beta", NULL } }, /*GREEK SMALL LETTER BETA*/
{ 968, LATEX_MATH, "psi", { "$\\psi$", "\\psi", NULL } }, /*GREEK SMALL LETTER PSI*/
{ 948, LATEX_MATH, "delta", { "$\\delta$", "\\delta", NULL } }, /*GREEK SMALL LETTER DELTA*/
{ 949, LATEX_MATH, "epsilon", { "$\\epsilon$", "\\epsilon", NULL } }, /*GREEK SMALL LETTER EPSILON*/
{ 966, LATEX_MATH, "phi", { "$\\phi$", "\\phi", NULL } }, /*GREEK SMALL LETTER PHI*/
{ 947, LATEX_MATH, "gamma", { "$\\gamma$", "\\gamma", NULL } }, /*GREEK SMALL LETTER GAMMA*/
{ 951, LATEX_MATH, "eta", { "$\\eta$", "\\eta", NULL } }, /*GREEK SMALL LETTER ETA*/
{ 953, LATEX_MATH, "iota", { "$\\iota$", "\\iota", NULL } }, /*GREEK SMALL LETTER IOTA*/
{ 958, LATEX_MATH, "xi", { "$\\xi$", "\\xi", NULL } }, /*GREEK SMALL LETTER XI*/
{ 954, LATEX_MATH, "kappa", { "$\\kappa$", "\\kappa" , NULL } }, /*GREEK SMALL LETTER KAPPA*/
{ 955, LATEX_MATH, "lambda", { "$\\lambda$", "\\lambda", NULL } }, /*GREEK SMALL LETTER LAMDA*/
{ 956, LATEX_MATH, "mu", { "$\\mu$", "\\mu", NULL } }, /*GREEK SMALL LETTER MU*/
{ 957, LATEX_MATH, "nu", { "$\\nu$", "\\nu", NULL } }, /*GREEK SMALL LETTER NU*/
{ 959, LATEX_MATH, "omicron", { "$\\omicron$", "\\omicron", NULL } }, /*GREEK SMALL LETTER OMICRON*/
{ 960, LATEX_MATH, "pi", { "$\\pi$", "\\pi", NULL } }, /*GREEK SMALL LETTER PI*/
{ 961, LATEX_MATH, "rho", { "$\\rho$", "\\rho", NULL } }, /*GREEK SMALL LETTER RHO*/
{ 963, LATEX_MATH, "sigma", { "$\\sigma$", "\\sigma", NULL } }, /*GREEK SMALL LETTER SIGMA*/
{ 964, LATEX_MATH, "tau", { "$\\tau$", "\\tau", NULL } }, /*GREEK SMALL LETTER TAU*/
{ 952, LATEX_MATH, "theta", { "$\\theta$", "\\theta", NULL } }, /*GREEK SMALL LETTER THETA*/
{ 969, LATEX_MATH, "omega", { "$\\omega$", "\\omega", NULL } }, /*GREEK SMALL LETTER OMEGA*/
{ 967, LATEX_MATH, "chi", { "$\\chi$", "\\chi", NULL } }, /*GREEK SMALL LETTER CHI*/
{ 965, LATEX_MATH, "upsilon", { "$\\upsilon$", "\\upsilon", NULL } }, /*GREEK SMALL LETTER UPSILON*/
{ 950, LATEX_MATH, "zeta", { "$\\zeta$", "\\zeta", NULL } }, /*GREEK SMALL LETTER ZETA*/
/* 940 = GREEK SMALL LETTER ALPHAWITHTONOS*/
/* 941 = GREEK SMALL LETTER EPSILONWITHTONOS*/
/* 942 = GREEK SMALL LETTER ETAWITHTONOS */
/* 912 = GREEK SMALL LETTER IOTAWITHDIALYTIKAANDTONOS*/
/* 943 = GREEK SMALL LETTER IOTAWITHTONOS */
/* 970 = GREEK SMALL LETTER IOTAWITHDIALYTIKA */
/* 972 = GREEK SMALL LETTER OMICRONWITHTONOS*/
/* 974 = GREEK SMALL LETTER OMEGAWITHTONOS*/
/* 973 = GREEK SMALL LETTER UPSILONWITHTONOS*/
/* 971 = GREEK SMALL LETTER UPSILONWITHDIALYTIKA*/
/* 944 = GREEK SMALL LETTER UPSILONWITHDIALYTIKAANDTONOS*/
{ 181, LATEX_MACRO, "textmu", { "{\\textmu}", "\\textmu", "$\\mu$" } }, /* 181=micro sign, techically µ */
/* Make sure that these don't stomp on other latex things above */
{ 8242, LATEX_MACRO, "textasciiacutex", { "{\\textasciiacutex}", "\\textasciiacutex", "$'$" } }, /* Prime symbol ′ */
{ 180, LATEX_MACRO, "textasciiacute", { "{\\textasciiacute}", "\\textasciiacute", "\\'" } }, /* acute accent ´ */
{ 8243, LATEX_MACRO, "textacutedbl", { "{\\textacutedbl}", "\\textacutedbl", "$''$" } }, /* Double prime ″ */
{ 8245, LATEX_MACRO, "textasciigrave", { "{\\textasciigrave}", "\\textasciigrave", "\\`" } }, /* Grave accent ‵ */
/* { 768, LATEX_MACRO, "`", { "\\`", NULL, NULL } },*//* Grave accent ̀--apply to next char */
/* { 769, LATEX_MACRO, "'", { "\\'", NULL, NULL } },*//* Acute accent ́--apply to next char */
{ 8963, LATEX_MACRO, "textasciicircum", { "{\\textasciicircum}", "\\textasciicircum", NULL } }, /* ⌃ */
{ 184, LATEX_MACRO, "textasciicedilla", { "{\\textasciicedilla}", "\\textasciicedilla", NULL } }, /* cedilla ¸ */
{ 168, LATEX_MACRO, "textasciidieresis", { "{\\textasciidieresis}", "\\textasciidieresis", NULL } }, /* dieresis ¨ */
{ 175, LATEX_MACRO, "textasciimacron", { "{\\textasciimacron}", "\\textasciimacron", NULL } }, /* macron ¯ */
{ 8593, LATEX_MACRO, "textuparrow", { "{\\textuparrow}", "\\textuparrow", NULL } }, /* Up arrow ↑ */
{ 8595, LATEX_MACRO, "textdownarrow", { "{\\textdownarrow}", "\\textdownarrow", NULL } }, /* Down arrow ↓ */
{ 8594, LATEX_MACRO, "textrightarrow", { "{\\textrightarrow}", "\\textrightarrow", NULL } }, /* Right arrow → */
{ 8592, LATEX_MACRO, "textleftarrow", { "{\\textleftarrow}", "\\textleftarrow", NULL } }, /* Left arrow ← */
{ 12296,LATEX_MACRO, "textlangle", { "{\\textlangle}", "\\textlangle", NULL } }, /* L-angle 〈 */
{ 12297,LATEX_MACRO, "textrangle", { "{\\textrangle}", "\\textrangle", NULL } }, /* L-angle 〉 */
{ 166, LATEX_MACRO, "textbrokenbar", { "{\\textbrokenbar}", "\\textbrokenbar", NULL } }, /* Broken vertical bar ¦ */
{ 167, LATEX_MACRO, "textsection", { "{\\textsection}", "\\textsection", "\\S{}" } }, /* Section sign, § */
{ 170, LATEX_MACRO, "textordfeminine", { "{\\textordfeminine}", "\\textordfeminine", "$^a$" } }, /* ª */
{ 172, LATEX_MACRO, "textlnot", { "{\\textlnot}", "\\textlnot", NULL } }, /* Lnot ¬ */
{ 182, LATEX_MACRO, "textparagraph", { "{\\textparagraph}", "\\textparagraph", NULL } }, /* Paragraph sign ¶ */
{ 183, LATEX_MACRO, "textperiodcentered",{ "{\\textperiodcentered}","\\textperiodcentered", NULL } }, /* Period-centered · */
{ 186, LATEX_MACRO, "textordmasculine", { "{\\textordmasculine}", "\\textordmasculine", NULL } }, /* º */
{ 8214, LATEX_MACRO, "textbardbl", { "{\\textbardbl}", "\\textbardbl", NULL } }, /* Double vertical bar ‖ */
{ 8224, LATEX_MACRO, "textdagger", { "{\\textdagger}", "\\textdagger", NULL } }, /* Dagger † */
{ 8225, LATEX_MACRO, "textdaggerdbl", { "{\\textdaggerdbl}", "\\textdaggerdbl", NULL } }, /* Double dagger &x2021; */
{ 8226, LATEX_MACRO, "textbullet", { "{\\textbullet}", "\\textbullet", NULL } }, /* Bullet • */
{ 8494, LATEX_MACRO, "textestimated", { "{\\textestimated}", "\\textestimated", NULL } }, /* Estimated ℮ */
{ 9526, LATEX_MACRO, "textopenbullet", { "{\\textopenbullet}", "\\textopenbullet", NULL } }, /* ┶ */
{ 8220, LATEX_COMBO, "``", { "``", "{\\textquotedblleft}", "\\textquotedblleft" } }, /* Opening double quote “ */
{ 8221, LATEX_COMBO, "''", { "''", "{\\textquotedblright}", "\\textquotedblright" } }, /* Closing double quote ” */
{ 8216, LATEX_COMBO, "`", { "`", "{\\textquoteleft}", "\\textquoteleft" } }, /* Opening single quote ‘ */
{ 8217, LATEX_COMBO, "'", { "'", "{\\textquoteright}", "\\textquoteright" } }, /* Closing single quote ’ */
{ 8261, LATEX_MACRO, "textlquill", { "{\\textlquill}", "\\textlquill", NULL } }, /* Left quill ⁅ */
{ 8262, LATEX_MACRO, "textrquill", { "{\\textrquill}", "\\textrquill", NULL } }, /* Right quill ⁆ */
{ 8212, LATEX_COMBO, "---", { "---", "{\\textemdash}", "\\textemdash" } }, /* Em-dash — */
{ 8211, LATEX_COMBO, "--", { "--", "{\\textendash}", "\\textendash" } }, /* En-dash – */
{ 8230, LATEX_MACRO, "ldots", { "{\\ldots}", "{\\textellipsis}", "\\textellipsis" } }, /* Ellipsis … */
{ 8194, LATEX_MACRO, "enspace", { "{\\enspace}", "\\hspace{.5em}", NULL } }, /* En-space   */
{ 8195, LATEX_MACRO, "emspace", { "{\\emspace}", "\\hspace{1em}", NULL } }, /* Em-space   */
{ 8201, LATEX_MACRO, "thinspace", { "{\\thinspace}", NULL, NULL } }, /* Thin space   */
{ 8203, LATEX_MACRO, "textnospace", { "{\\textnospace}", "\\textnospace", NULL } }, /* No space ​ */
{ 9251, LATEX_MACRO, "textvisiblespace", { "{\\textvisiblespace}", "\\textvisiblespace", NULL } }, /* Visible space ␣ */
{ 215, LATEX_MACRO, "texttimes", { "{\\texttimes}", "\\texttimes", NULL } }, /* Multiplication symbol × */
{ 247, LATEX_MACRO, "textdiv", { "{\\textdiv}", "\\textdiv", NULL } }, /* Division symbol ÷ */
{ 177, LATEX_MACRO, "textpm", { "{\\textpm}", "\\textpm", NULL } }, /* Plus-minus character &#B1; */
{ 189, LATEX_MACRO, "textonehalf", { "{\\textonehalf}", "\\textonehalf", NULL } }, /* Vulgar fraction one half ½ */
{ 188, LATEX_MACRO, "textonequarter", { "{\\textonequarter}", "\\textonequarter", NULL } }, /* Vulgar fraction one quarter ½ */
{ 190, LATEX_MACRO, "textthreequarters", { "{\\textthreequarters}", "\\textthreequarters", NULL } }, /* Vulgar fraction three quarters ¾ */
{ 8240, LATEX_MACRO, "texttenthousand", { "{\\texttenthousand}", "\\texttenthousand", NULL } }, /* Per thousand sign ‰ */
{ 8241, LATEX_MACRO, "textpertenthousand",{ "{\\textpertenthousand}","\\textpertenthousand", NULL } }, /* Per ten thousand sign ‱*/
{ 8260, LATEX_MACRO, "textfractionssolidus",{"{\\textfractionsolidus}", "\\textfractionsolidus", NULL } }, /* &x8260; */
{ 8451, LATEX_MACRO, "textcelcius", { "{\\textcelcius}", "\\textcelcius", NULL } }, /* Celcicus ℃ */
{ 8470, LATEX_MACRO, "textnumero", { "{\\textnumero}", "\\textnumero", NULL } }, /* Numero symbol № */
{ 8486, LATEX_MACRO, "textohm", { "{\\textohm}", "\\textohm", NULL } }, /* Ohm symbol Ω */
{ 8487, LATEX_MACRO, "textmho", { "{\\textmho}", "\\textmho", NULL } }, /* Mho symbol ℧ */
{ 8730, LATEX_MACRO, "textsurd", { "{\\textsurd}", "\\textsurd", NULL } }, /* √ */
{ 185, LATEX_MACRO, "textonesuperior", { "{\\textonesuperior}", "\\textonesuperior", "$^1$" } }, /*Superscript 1 ¹ */
{ 178, LATEX_MACRO, "texttwosuperior", { "{\\texttwosuperior}", "\\texttwosuperior", "$^2$" } }, /*Superscript 2 ² */
{ 179, LATEX_MACRO, "textthreesuperior", { "{\\textthreesuperior}", "\\textthreesuperior", "$^3$" } }, /*Superscript 3 ³ */
{ 161, LATEX_MACRO, "textexclamdown", { "{\\textexclamdown}", "\\textexclamdown", NULL } }, /* Inverted exclamation mark ¡*/
{ 191, LATEX_MACRO, "textquestiondown", { "{\\textquestiondown}", "\\textquestiondown", NULL } }, /* Inverted question mark ¿ */
{ 162, LATEX_MACRO, "textcent", { "{\\textcent}", "\\textcent", NULL } }, /* Cent sign ¢ */
{ 163, LATEX_MACRO, "textsterling", { "{\\textsterling}", "\\textsterling", "\\pounds" } }, /* Pound sign £ */
{ 165, LATEX_MACRO, "textyen", { "{\\textyen}", "\\textyen", NULL } }, /* Yen sign ¥ */
{ 402, LATEX_MACRO, "textflorin", { "{\\textflorin}", "\\textflorin", NULL } }, /* Florin sign ƒ */
{ 3647, LATEX_MACRO, "textbaht", { "{\\textbaht}", "\\textbaht", NULL } }, /* Thai currency ฿ */
{ 8355, LATEX_MACRO, "textfrenchfranc", { "{\\textfrenchfranc}", "\\textfrenchfranc", NULL } }, /* French franc ₣ */
{ 8356, LATEX_MACRO, "textlira", { "{\\textlira}", "\\textlira", NULL } }, /* Lira ₤ */
{ 8358, LATEX_MACRO, "textnaira", { "{\\textnaira}", "\\textnaria", NULL } }, /* Naira ₦ */
{ 8361, LATEX_MACRO, "textwon", { "{\\textwon}", "\\textwon", NULL } }, /* ₩ */
{ 8363, LATEX_MACRO, "textdong", { "{\\textdong}", "\\textdong", NULL } }, /* Vietnamese currency ₫ */
{ 8364, LATEX_MACRO, "texteuro", { "{\\texteuro}", "\\texteuro", NULL } }, /* Euro sign */
{ 169, LATEX_MACRO, "textcopyright", { "{\\textcopyright}", "\\textcopyright", NULL } }, /* Copyright (C) © */
{ 175, LATEX_MACRO, "textregistered", { "{\\textregistered}", "\\textregistered", NULL } }, /* Registered sign (R) ¯*/
{ 8482, LATEX_MACRO, "texttrademark", { "{\\texttrademark}", "\\texttrademark", "$^{TM}$" } }, /* Trademark (TM) ™ */
{ 8480, LATEX_MACRO, "textservicemark", { "{\\textservicemark}", "\\textservicemark", "$^{SM}$" } }, /* Servicemark (SM) ℠*/
{ 8471, LATEX_MACRO, "textcircledP", { "{\\textcircledP}", "\\textcircledP", NULL } }, /* Circled P ࡅ */
};
static int nlatex_chars = sizeof(latex_chars)/sizeof(struct latex_chars);
/* latex2char()
*
* Use the latex_chars[] lookup table to determine if any character
* is a special LaTeX code. Note that if it is, then the equivalency
* is a Unicode character and we need to flag (by setting *unicode to 1)
* that we know the output is Unicode. Otherwise, we set *unicode to 0,
* meaning that the output is whatever character set was given to us
* (which could be Unicode, but is not necessarily Unicode).
*
*/
unsigned int
latex2char( char *s, unsigned int *pos, int *unicode )
{
unsigned int value;
// char *p, *q[3];
int i, j, len;
char *p;
p = &( s[*pos] );
value = (unsigned char) *p;
if ( value=='{' || value=='\\' || value=='~' ||
value=='$' || value=='\'' || value=='`' ||
value=='-' || value=='^' ) {
// if ( *p=='\\' && ( *p=='{' || *p=='}' ) ) {
// } else {
for ( i=0; i<nlatex_chars; ++i ) {
// q[0] = latex_chars[i].bib1;
// l[0] = strlen( q[0] );
// q[1] = latex_chars[i].bib2;
// l[1] = strlen( q[1] );
// q[2] = latex_chars[i].bib3;
// l[2] = strlen( q[2] );
for ( j=0; j<3; ++j ) {
if ( latex_chars[i].variant[j] == NULL ) continue;
len = strlen( latex_chars[i].variant[j] );
if ( !strncmp( p, latex_chars[i].variant[j], len ) ) {
*pos = *pos + len;
*unicode = 1;
return latex_chars[i].unicode;
}
}
}
// }
}
*unicode = 0;
*pos = *pos + 1;
return value;
}
void
uni2latex( unsigned int ch, char buf[], int buf_size )
{
int i, j, n;
if ( buf_size==0 ) return;
buf[0] = '?';
buf[1] = '\0';
if ( ch==' ' ) {
buf[0] = ' '; /*special case to avoid */
return;
}
for ( i=0; i<nlatex_chars; ++i ) {
if ( ch == latex_chars[i].unicode ) {
n = 0;
if ( latex_chars[i].type == LATEX_MACRO ) {
if ( n < buf_size ) buf[n++] = '{';
if ( n < buf_size ) buf[n++] = '\\';
}
else if ( latex_chars[i].type == LATEX_MATH ) {
if ( n < buf_size ) buf[n++] = '$';
if ( n < buf_size ) buf[n++] = '\\';
}
j = 0;
while ( latex_chars[i].out[j] ) {
if ( n < buf_size ) buf[n++] = latex_chars[i].out[j];
j++;
}
if ( latex_chars[i].type == LATEX_MACRO ) {
if ( n < buf_size ) buf[n++] = '}';
}
else if ( latex_chars[i].type == LATEX_MATH ) {
if ( n < buf_size ) buf[n++] = '$';
}
if ( n < buf_size ) buf[n] = '\0';
else buf[ buf_size-1 ] = '\0';
return;
}
}
if ( ch < 128 ) buf[0] = (char)ch;
}