1 /* C code produced by gperf version 2.5 (GNU C++ version) */
2 /* Command-line: gperf -a -p -o -t -G -D keywords */
9 #include "math_parser.h"
10 //struct latexkeys { char* name; short token; int id; };
12 #define TOTAL_KEYWORDS 269
13 #define MIN_WORD_LENGTH 2
14 #define MAX_WORD_LENGTH 18
15 #define MIN_HASH_VALUE 8
16 #define MAX_HASH_VALUE 490
17 /* maximum key range = 483, duplicates = 40 */
20 hash (register const char *str, register int len)
22 static unsigned short asso_values[] =
24 491, 491, 491, 491, 491, 491, 491, 491, 491, 491,
25 491, 491, 491, 491, 491, 491, 491, 491, 491, 491,
26 491, 491, 491, 491, 491, 491, 491, 491, 491, 491,
27 491, 491, 491, 491, 491, 491, 491, 491, 491, 491,
28 491, 491, 491, 491, 491, 491, 491, 491, 491, 491,
29 491, 491, 491, 491, 491, 491, 491, 491, 491, 491,
30 491, 491, 491, 491, 491, 491, 491, 491, 95, 491,
31 491, 45, 491, 10, 491, 491, 255, 491, 491, 65,
32 30, 491, 0, 70, 80, 70, 15, 491, 10, 491,
33 491, 491, 491, 491, 491, 491, 491, 50, 200, 140,
34 219, 35, 135, 237, 230, 69, 0, 20, 10, 180,
35 105, 247, 55, 208, 125, 0, 25, 42, 255, 75,
36 5, 0, 0, 491, 491, 491, 491, 491,
38 return len + asso_values[str[len - 1]] + asso_values[str[0]];
41 static struct latexkeys wordlist[] =
43 {"",}, {"",}, {"",}, {"",}, {"",}, {"",}, {"",}, {"",},
44 {"setminus", LM_TK_SYM, LM_setminus},
45 {"ldots", LM_TK_DOTS, LM_ldots},
46 {"limits", LM_TK_LIMIT, 1 },
47 {"stackrel", LM_TK_STACK},
48 {"ll", LM_TK_SYM, LM_ll},
49 {"label", LM_TK_LABEL},
50 {"lceil", LM_TK_SYM, LM_lceil},
52 {"times", LM_TK_SYM, LM_times},
53 {"subset", LM_TK_SYM, LM_subset},
54 {"supset", LM_TK_SYM, LM_supset},
55 {"spadesuit", LM_TK_SYM, LM_spadesuit},
56 {"Re", LM_TK_SYM, LM_Re},
58 {"smile", LM_TK_SYM, LM_smile},
59 {"exists", LM_TK_SYM, LM_exists},
60 {"Vert", LM_TK_SYM, LM_Vert},
61 {"scriptstyle", LM_TK_STY, LM_ST_SCRIPT},
62 {"uplus", LM_TK_SYM, LM_uplus},
63 {"ell", LM_TK_SYM, LM_ell},
64 {"langle", LM_TK_SYM, LM_langle},
65 {"scriptscriptstyle", LM_TK_STY, LM_ST_SCRIPTSCRIPT},
66 {"zeta", LM_TK_SYM, LM_zeta},
67 {"sigma", LM_TK_SYM, LM_sigma},
68 {"arccos", LM_TK_FUNC},
69 {"sup", LM_TK_FUNCLIM},
70 {"sharp", LM_TK_SYM, LM_sharp},
71 {"sqcup", LM_TK_SYM, LM_sqcup},
72 {"sqcap", LM_TK_SYM, LM_sqcap},
73 {"approx", LM_TK_SYM, LM_approx},
74 {"triangleleft", LM_TK_SYM, LM_triangleleft},
75 {"triangleright", LM_TK_SYM, LM_triangleright},
76 {"tilde", LM_TK_ACCENT, LM_tilde},
77 {"lambda", LM_TK_SYM, LM_lambda},
78 {"emptyset", LM_TK_MACRO, LM_emptyset},
79 {"triangle", LM_TK_SYM, LM_triangle},
80 {"textstyle", LM_TK_STY, LM_ST_TEXT},
81 {"tau", LM_TK_SYM, LM_tau},
82 {"limsup", LM_TK_FUNCLIM},
83 {"partial", LM_TK_SYM, LM_partial},
84 {"parallel", LM_TK_SYM, LM_parallel},
85 {"infty", LM_TK_SYM, LM_infty},
86 {"kappa", LM_TK_SYM, LM_kappa},
87 {"xi", LM_TK_SYM, LM_xi},
88 {"leftharpoonup", LM_TK_SYM, LM_leftharpoonup},
89 {"theta", LM_TK_SYM, LM_theta},
90 {"Xi", LM_TK_SYM, LM_Xi},
91 {"searrow", LM_TK_SYM, LM_searrow},
92 {"swarrow", LM_TK_SYM, LM_swarrow},
93 {"top", LM_TK_SYM, LM_top},
94 {"Rightarrow", LM_TK_SYM, LM_Rightarrow},
95 {"underline", LM_TK_WIDE, LM_underline},
96 {"underbrace", LM_TK_WIDE, LM_underbrace},
97 {"eta", LM_TK_SYM, LM_eta},
98 {"acute", LM_TK_ACCENT, LM_acute},
99 {"angle", LM_TK_SYM, LM_angle},
101 {"leftarrow", LM_TK_SYM, LM_leftarrow},
102 {"prime", LM_TK_SYM, LM_prime},
103 {"int", LM_TK_BIGSYM, LM_int},
104 {"longleftarrow", LM_TK_SYM, LM_longleftarrow},
105 {"leftrightarrow", LM_TK_SYM, LM_leftrightarrow},
106 {"longrightarrow", LM_TK_SYM, LM_longrightarrow},
107 {"Gamma", LM_TK_SYM, LM_Gamma},
108 {"Pi", LM_TK_SYM, LM_Pi},
109 {"Phi", LM_TK_SYM, LM_Phi},
110 {"Psi", LM_TK_SYM, LM_Psi},
111 {"longleftrightarrow", LM_TK_SYM, LM_longleftrightarrow},
112 {"alpha", LM_TK_SYM, LM_alpha},
113 {"widehat", LM_TK_WIDE, LM_widehat},
115 {"asymp", LM_TK_SYM, LM_asymp},
116 {"nolimits", LM_TK_LIMIT, 0 },
117 {"perp", LM_TK_MACRO, LM_perp},
118 {"wedge", LM_TK_SYM, LM_wedge},
120 {"widetilde", LM_TK_WIDE, LM_widetilde},
121 {"Omega", LM_TK_SYM, LM_Omega},
122 {"natural", LM_TK_SYM, LM_natural},
123 {"iota", LM_TK_SYM, LM_iota},
124 {"uparrow", LM_TK_SYM, LM_uparrow},
125 {"Sigma", LM_TK_SYM, LM_Sigma},
126 {"pi", LM_TK_SYM, LM_pi},
127 {"phi", LM_TK_SYM, LM_phi},
128 {"psi", LM_TK_SYM, LM_psi},
129 {"updownarrow", LM_TK_SYM, LM_updownarrow},
130 {"star", LM_TK_SYM, LM_star},
131 {"leftharpoondown", LM_TK_SYM, LM_leftharpoondown},
132 {"wp", LM_TK_SYM, LM_wp},
133 {"not", LM_TK_ACCENT, LM_not},
135 {"Theta", LM_TK_SYM, LM_Theta},
136 {"rceil", LM_TK_SYM, LM_rceil},
137 {"lfloor", LM_TK_SYM, LM_lfloor},
138 {"rightleftharpoons", LM_TK_SYM, LM_rightleftharpoons},
141 {"succ", LM_TK_SYM, LM_succ},
142 {"cdots", LM_TK_DOTS, LM_cdots},
143 {"epsilon", LM_TK_SYM, LM_epsilon},
145 {"nu", LM_TK_SYM, LM_nu},
146 {"Delta", LM_TK_SYM, LM_Delta},
147 {"forall", LM_TK_SYM, LM_forall},
148 {"liminf", LM_TK_FUNCLIM},
149 {"Uparrow", LM_TK_SYM, LM_Uparrow},
150 {"upsilon", LM_TK_SYM, LM_upsilon},
151 {"right", LM_TK_RIGHT},
152 {"Updownarrow", LM_TK_SYM, LM_Updownarrow},
153 {"Pr", LM_TK_FUNCLIM},
154 {"nabla", LM_TK_SYM, LM_nabla},
155 {"arcsin", LM_TK_FUNC},
156 {"arctan", LM_TK_FUNC},
157 {"flat", LM_TK_SYM, LM_flat},
158 {"check", LM_TK_ACCENT, LM_check},
159 {"rangle", LM_TK_SYM, LM_rangle},
161 {"cdot", LM_TK_SYM, LM_cdot},
162 {"clubsuit", LM_TK_SYM, LM_clubsuit},
163 {"in", LM_TK_SYM, LM_in},
164 {"ni", LM_TK_SYM, LM_ni},
165 {"Downarrow", LM_TK_SYM, LM_Downarrow},
166 {"Upsilon", LM_TK_SYM, LM_Upsilon},
167 {"sim", LM_TK_SYM, LM_sim},
168 {"sum", LM_TK_BIGSYM, LM_sum},
169 {"models", LM_TK_SYM, LM_models},
170 {"nearrow", LM_TK_SYM, LM_nearrow},
171 {"nwarrow", LM_TK_SYM, LM_nwarrow},
172 {"max", LM_TK_FUNCLIM},
173 {"Im", LM_TK_SYM, LM_Im},
174 {"lim", LM_TK_FUNCLIM},
175 {"rightharpoonup", LM_TK_SYM, LM_rightharpoonup},
176 {"mathcal", LM_TK_FONT, LM_TC_CAL},
177 {"cap", LM_TK_SYM, LM_cap},
178 {"cup", LM_TK_SYM, LM_cup},
179 {"prec", LM_TK_SYM, LM_prec},
180 {"mathnormal", LM_TK_FONT, LM_TC_NORMAL},
181 {"wr", LM_TK_SYM, LM_wr},
182 {"inf", LM_TK_FUNCLIM},
183 {"bigoplus", LM_TK_BIGSYM, LM_oplus},
184 {"biguplus", LM_TK_BIGSYM, LM_biguplus},
185 {"bigotimes", LM_TK_BIGSYM, LM_otimes},
186 {"rightarrow", LM_TK_SYM, LM_rightarrow},
187 {"mathit", LM_TK_FONT, LM_TC_IT},
188 {"textrm", LM_TK_FONT, LM_TC_TEXTRM},
189 {"mathtt", LM_TK_FONT, LM_TC_TT},
190 {"chi", LM_TK_SYM, LM_chi},
191 {"simeq", LM_TK_SYM, LM_simeq},
192 {"succeq", LM_TK_SYM, LM_succeq},
193 {"notin", LM_TK_MACRO, LM_notin},
194 {"subseteq", LM_TK_SYM, LM_subseteq},
195 {"supseteq", LM_TK_SYM, LM_supseteq},
196 {"sqsubseteq", LM_TK_SYM, LM_sqsubseteq},
197 {"sqsupseteq", LM_TK_SYM, LM_sqsupseteq},
198 {"leq", LM_TK_SYM, LM_leq},
199 {"surd", LM_TK_SYM, LM_surd},
200 {"ddots", LM_TK_DOTS, LM_ddots},
201 {"mu", LM_TK_SYM, LM_mu},
202 {"bot", LM_TK_SYM, LM_bot},
203 {"bullet", LM_TK_SYM, LM_bullet},
204 {"bigodot", LM_TK_BIGSYM, LM_bigodot},
205 {"sinh", LM_TK_FUNC},
206 {"jmath", LM_TK_SYM, LM_jmath},
207 {"mp", LM_TK_SYM, LM_mp},
208 {"pm", LM_TK_SYM, LM_pm},
209 {"nonumber", LM_TK_NONUM},
210 {"breve", LM_TK_ACCENT, LM_breve},
211 {"bigvee", LM_TK_BIGSYM, LM_vee},
212 {"bowtie", LM_TK_SYM, LM_bowtie},
213 {"bigwedge", LM_TK_BIGSYM, LM_wedge},
214 {"frown", LM_TK_SYM, LM_frown},
215 {"rightharpoondown", LM_TK_SYM, LM_rightharpoondown},
216 {"det", LM_TK_FUNCLIM},
217 {"dot", LM_TK_ACCENT, LM_dot},
218 {"ddot", LM_TK_ACCENT, LM_ddot},
221 {"oplus", LM_TK_SYM, LM_oplus},
222 {"ominus", LM_TK_SYM, LM_ominus},
223 {"otimes", LM_TK_SYM, LM_otimes},
224 {"beta", LM_TK_SYM, LM_beta},
225 {"diamondsuit", LM_TK_SYM, LM_diamondsuit},
226 {"rfloor", LM_TK_SYM, LM_rfloor},
228 {"hat", LM_TK_ACCENT, LM_hat},
229 {"tanh", LM_TK_FUNC},
230 {"vdots", LM_TK_DOTS, LM_vdots},
231 {"bigcap", LM_TK_BIGSYM, LM_cap},
232 {"bigcup", LM_TK_BIGSYM, LM_cup},
233 {"bigsqcup", LM_TK_BIGSYM, LM_bigsqcup},
234 {"heartsuit", LM_TK_SYM, LM_heartsuit},
235 {"displaystyle", LM_TK_STY, LM_ST_DISPLAY},
236 {"longmapsto", LM_TK_SYM, LM_longmapsto},
237 {"bigtriangleup", LM_TK_SYM, LM_bigtriangleup},
238 {"preceq", LM_TK_SYM, LM_preceq},
239 {"delta", LM_TK_SYM, LM_delta},
240 {"odot", LM_TK_SYM, LM_odot},
241 {"oint", LM_TK_BIGSYM, LM_oint},
242 {"grave", LM_TK_ACCENT, LM_grave},
243 {"pmod", LM_TK_PMOD},
244 {"prod", LM_TK_BIGSYM, LM_prod},
245 {"frac", LM_TK_FRAC},
247 {"circ", LM_TK_SYM, LM_circ},
248 {"aleph", LM_TK_SYM, LM_aleph},
249 {"min", LM_TK_FUNCLIM},
250 {"overline", LM_TK_WIDE, LM_overline},
252 {"overbrace", LM_TK_WIDE, LM_overbrace},
253 {"amalg", LM_TK_SYM, LM_amalg},
254 {"gamma", LM_TK_SYM, LM_gamma},
255 {"vee", LM_TK_SYM, LM_vee},
256 {"equiv", LM_TK_SYM, LM_equiv},
257 {"omega", LM_TK_SYM, LM_omega},
258 {"downarrow", LM_TK_SYM, LM_downarrow},
259 {"imath", LM_TK_SYM, LM_imath},
260 {"propto", LM_TK_SYM, LM_propto},
261 {"begin", LM_TK_BEGIN},
262 {"Lambda", LM_TK_SYM, LM_Lambda},
263 {"varsigma", LM_TK_SYM, LM_varsigma},
264 {"vartheta", LM_TK_SYM, LM_vartheta},
265 {"neq", LM_TK_SYM, LM_neq},
266 {"hookleftarrow", LM_TK_SYM, LM_hookleftarrow},
267 {"hookrightarrow", LM_TK_SYM, LM_hookrightarrow},
268 {"bigtriangledown", LM_TK_SYM, LM_bigtriangledown},
269 {"mathbf", LM_TK_FONT, LM_TC_BF},
270 {"mathsf", LM_TK_FONT, LM_TC_SF},
271 {"bar", LM_TK_ACCENT, LM_bar},
272 {"varpi", LM_TK_SYM, LM_varpi},
273 {"varphi", LM_TK_SYM, LM_varphi},
274 {"newcommand", LM_TK_NEWCOMMAND },
275 {"overleftarrow", LM_TK_WIDE, LM_overleftarrow},
276 {"overrightarrow", LM_TK_WIDE, LM_overightarrow},
277 {"Leftarrow", LM_TK_SYM, LM_Leftarrow},
278 {"Longleftarrow", LM_TK_SYM, LM_Longleftarrow},
279 {"Leftrightarrow", LM_TK_SYM, LM_Leftrightarrow},
280 {"Longrightarrow", LM_TK_SYM, LM_Longrightarrow},
281 {"neg", LM_TK_SYM, LM_neg},
282 {"bigcirc", LM_TK_SYM, LM_bigcirc},
283 {"Longleftrightarrow", LM_TK_SYM, LM_Longleftrightarrow},
284 {"dagger", LM_TK_SYM, LM_dagger},
285 {"ddagger", LM_TK_SYM, LM_ddagger},
286 {"hbar", LM_TK_SYM, LM_hbar},
287 {"coprod", LM_TK_BIGSYM, LM_coprod},
288 {"mathrm", LM_TK_FONT, LM_TC_RM},
289 {"varepsilon", LM_TK_SYM, LM_varepsilon},
290 {"cosh", LM_TK_FUNC},
291 {"coth", LM_TK_FUNC},
292 {"rho", LM_TK_SYM, LM_rho},
293 {"cong", LM_TK_SYM, LM_cong},
294 {"vec", LM_TK_ACCENT, LM_vec},
296 {"mid", LM_TK_SYM, LM_mid},
298 {"bmod", LM_TK_FUNC},
299 {"quad", LM_TK_SPACE, LM_quad},
300 {"doteq", LM_TK_SYM, LM_doteq},
301 {"qquad", LM_TK_SPACE, LM_qquad},
302 {"mapsto", LM_TK_SYM, LM_mapsto},
303 {"backslash", LM_TK_SYM, LM_backslash},
304 {"diamond", LM_TK_SYM, LM_diamond},
305 {"geq", LM_TK_SYM, LM_geq},
307 {"gcd", LM_TK_FUNCLIM},
308 {"gg", LM_TK_SYM, LM_gg},
309 {"div", LM_TK_SYM, LM_div},
310 {"dashv", LM_TK_SYM, LM_dashv},
311 {"oslash", LM_TK_SYM, LM_oslash},
312 {"vdash", LM_TK_SYM, LM_vdash},
315 static short lookup[] =
317 -1, -1, -1, -1, -1, -1, -1, -1, 8, -1, -1, -1, -1, -1,
318 -1, 9, 10, -1, 11, -1, -1, -1, 12, -1, -1, 491, -13, -2,
319 -1, 15, 16, 491, -17, -2, 19, -1, -1, 20, -1, 21, 22, 23,
320 -1, -1, 24, -1, 25, 26, 27, -1, -1, 28, 29, -1, 30, 31,
321 32, -1, 33, -1, 635, 37, 38, 39, -1, 40, 41, -1, 617, 44,
322 45, 46, 47, 48, 49, 50, 51, -1, 52, -1, 53, 54, 588, 57,
323 -1, 58, 59, 60, 61, -1, 491, -62, -2, 64, 65, 66, -1, 67,
324 68, 565, 71, 72, 499, 75, -1, 76, -1, 77, 78, -1, 79, -73,
325 -2, 80, 81, 82, -1, 83, -1, 84, 85, -1, 86, 87, 88, 89,
326 90, 501, 93, 94, 95, -1, 96, 493, -1, 99, -97, -2, -91, -2,
327 100, 101, 102, 517, 105, 106, -1, 107, 108, 109, 110, 497, 113, -1,
328 114, 115, 116, 117,-111, -2, 118, 491,-119, -2, 121, 122, 123, -1,
329 124, 125,-103, -2, -1, 126, -69, -2, 491,-127, -2, 129, -55, -2,
330 130, 491,-131, -2, 133, 492, 136,-134, -2, -1, 137, 138, 139, -42,
331 -2, 140, 495, 143, 144, -1, 145,-141, -2, -34, -3, 146, 613, 149,
332 150, 605, 154, 155, 156, 157, 503, -1, 491,-160, -2, 162, -1, 163,
333 491,-164, -2, -1, 166,-158, -2, 167, 168, -1, 169, 170, -1, 577,
334 173, -1, 174, 554, -1, 177, -1, 178, 179, 543, 182, 183, 184, -1,
335 185, 509, 188, 189, 190, 191, 192, 193, 194, 499, -1, 197, 198, -1,
336 199, 200, 201, 202,-195, -2,-186, -2, 203, -1, 500, 206, 492, 209,
337 -207, -2, -1, 210, 211, 212,-204, -2, 213, -1, 498, 216, 494, 219,
338 -1, 220,-217, -2,-214, -2,-180, -2, 221, 222, 223,-175, -2, -1,
339 224, -1, 225, 226, -1, 491,-227, -2, 229, -1, 230, 231, 232, 491,
340 -233, -2,-171, -2,-151, -3, 235, 236, 237,-147, -2, -1, 238, 239,
341 240, -1, -1, 241, -1, -1, -1, 242, 498, 245, -1, 246, 247, -1,
342 248, 249,-243, -2, -1, -1, -1, -1, -1, 250, -1, -1, -1, -1,
343 -1, 251, 252, -1, -1, -1, 253, -1, -1, -1, 492, 256,-254, -2,
344 -1, -1, -1, 257, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
345 -1, -1, -1, -1, -1, -1, 258, -1, -1, -1, 491,-259, -2, -1,
346 -1, -1, -1, -1, -1, -1, -1, 261, -1, -1, -1, -1, -1, -1,
347 -1, -1, -1, 262, -1, -1, -1, -1, -1, -1, -1, 263, 492, 266,
348 -264, -2, -1, -1, -1, 267, -1, -1, -1, -1, -1, 268, -1, -1,
349 269, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, 491,-270, -2,
350 -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
351 272, 273, -1, 274, -1, -1, -1, 275, -1, -1, -1, -1, -1, -1,
356 in_word_set (register const char *str, register int len)
358 if (len <= MAX_WORD_LENGTH && len >= MIN_WORD_LENGTH)
360 register int key = hash (str, len);
362 if (key <= MAX_HASH_VALUE && key >= 0)
364 register int index = lookup[key];
366 if (index >= 0 && index < MAX_HASH_VALUE)
368 register char const *s = wordlist[index].name;
370 if (*s == *str && !strcmp (str + 1, s + 1))
371 return &wordlist[index];
373 else if (index < 0 && index >= -MAX_HASH_VALUE)
377 register int offset = key + index + (index > 0 ? -MAX_HASH_VALUE : MAX_HASH_VALUE);
378 register struct latexkeys *base = &wordlist[-lookup[offset]];
379 register struct latexkeys *ptr = base + -lookup[offset + 1];
381 while (--ptr >= base)
382 if (*str == *ptr->name && !strcmp (str + 1, ptr->name + 1))
390 latexkeys *lm_get_key_by_id(int t, short tk)
392 latexkeys* l = &wordlist[MIN_HASH_VALUE+TOTAL_KEYWORDS];
393 latexkeys* base = &wordlist[MIN_HASH_VALUE];
394 while (--l >= base) {
395 if (t==l->id && tk==l->token)
401 latexkeys *lm_get_key_by_index(int i)
403 if (i>0 && i<TOTAL_KEYWORDS+2)