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"
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
18 int const TOTAL_KEYWORDS = 269;
19 int const MIN_WORD_LENGTH = 2;
20 int const MAX_WORD_LENGTH = 18;
21 int const MIN_HASH_VALUE = 8;
22 int const MAX_HASH_VALUE = 490;
25 /* maximum key range = 483, duplicates = 40 */
29 math_hash (register char const *str, register int len)
31 static unsigned short asso_values[] =
33 491, 491, 491, 491, 491, 491, 491, 491, 491, 491,
34 491, 491, 491, 491, 491, 491, 491, 491, 491, 491,
35 491, 491, 491, 491, 491, 491, 491, 491, 491, 491,
36 491, 491, 491, 491, 491, 491, 491, 491, 491, 491,
37 491, 491, 491, 491, 491, 491, 491, 491, 491, 491,
38 491, 491, 491, 491, 491, 491, 491, 491, 491, 491,
39 491, 491, 491, 491, 491, 491, 491, 491, 95, 491,
40 491, 45, 491, 10, 491, 491, 255, 491, 491, 65,
41 30, 491, 0, 70, 80, 70, 15, 491, 10, 491,
42 491, 491, 491, 491, 491, 491, 491, 50, 200, 140,
43 219, 35, 135, 237, 230, 69, 0, 20, 10, 180,
44 105, 247, 55, 208, 125, 0, 25, 42, 255, 75,
45 5, 0, 0, 491, 491, 491, 491, 491,
47 return len + asso_values[str[len - 1]] + asso_values[str[0]];
51 latexkeys wordlist[] =
53 {"",0,0}, {"",0,0}, {"",0,0}, {"",0,0}, {"",0,0}, {"",0,0}, {"",0,0}, {"",0,0},
54 {"setminus", LM_TK_SYM, LM_setminus},
55 {"ldots", LM_TK_DOTS, LM_ldots},
56 {"limits", LM_TK_LIMIT, 1 },
57 {"stackrel", LM_TK_STACK, 0},
58 {"ll", LM_TK_SYM, LM_ll},
59 {"label", LM_TK_LABEL, 0},
60 {"lceil", LM_TK_SYM, LM_lceil},
61 {"sqrt", LM_TK_SQRT, 0},
62 {"times", LM_TK_SYM, LM_times},
63 {"subset", LM_TK_SYM, LM_subset},
64 {"supset", LM_TK_SYM, LM_supset},
65 {"spadesuit", LM_TK_SYM, LM_spadesuit},
66 {"Re", LM_TK_SYM, LM_Re},
67 {"left", LM_TK_LEFT, 0},
68 {"smile", LM_TK_SYM, LM_smile},
69 {"exists", LM_TK_SYM, LM_exists},
70 {"Vert", LM_TK_SYM, LM_Vert},
71 {"scriptstyle", LM_TK_STY, LM_ST_SCRIPT},
72 {"uplus", LM_TK_SYM, LM_uplus},
73 {"ell", LM_TK_SYM, LM_ell},
74 {"langle", LM_TK_SYM, LM_langle},
75 {"scriptscriptstyle", LM_TK_STY, LM_ST_SCRIPTSCRIPT},
76 {"zeta", LM_TK_SYM, LM_zeta},
77 {"sigma", LM_TK_SYM, LM_sigma},
78 {"arccos", LM_TK_FUNC, 0},
79 {"sup", LM_TK_FUNCLIM, 0},
80 {"sharp", LM_TK_SYM, LM_sharp},
81 {"sqcup", LM_TK_SYM, LM_sqcup},
82 {"sqcap", LM_TK_SYM, LM_sqcap},
83 {"approx", LM_TK_SYM, LM_approx},
84 {"triangleleft", LM_TK_SYM, LM_triangleleft},
85 {"triangleright", LM_TK_SYM, LM_triangleright},
86 {"tilde", LM_TK_ACCENT, LM_tilde},
87 {"lambda", LM_TK_SYM, LM_lambda},
88 {"emptyset", LM_TK_MACRO, LM_emptyset},
89 {"triangle", LM_TK_SYM, LM_triangle},
90 {"textstyle", LM_TK_STY, LM_ST_TEXT},
91 {"tau", LM_TK_SYM, LM_tau},
92 {"limsup", LM_TK_FUNCLIM, 0},
93 {"partial", LM_TK_SYM, LM_partial},
94 {"parallel", LM_TK_SYM, LM_parallel},
95 {"infty", LM_TK_SYM, LM_infty},
96 {"kappa", LM_TK_SYM, LM_kappa},
97 {"xi", LM_TK_SYM, LM_xi},
98 {"leftharpoonup", LM_TK_SYM, LM_leftharpoonup},
99 {"theta", LM_TK_SYM, LM_theta},
100 {"Xi", LM_TK_SYM, LM_Xi},
101 {"searrow", LM_TK_SYM, LM_searrow},
102 {"swarrow", LM_TK_SYM, LM_swarrow},
103 {"top", LM_TK_SYM, LM_top},
104 {"Rightarrow", LM_TK_SYM, LM_Rightarrow},
105 {"underline", LM_TK_WIDE, LM_underline},
106 {"underbrace", LM_TK_WIDE, LM_underbrace},
107 {"eta", LM_TK_SYM, LM_eta},
108 {"acute", LM_TK_ACCENT, LM_acute},
109 {"angle", LM_TK_SYM, LM_angle},
110 {"exp", LM_TK_FUNC, 0},
111 {"leftarrow", LM_TK_SYM, LM_leftarrow},
112 {"prime", LM_TK_SYM, LM_prime},
113 {"int", LM_TK_BIGSYM, LM_int},
114 {"longleftarrow", LM_TK_SYM, LM_longleftarrow},
115 {"leftrightarrow", LM_TK_SYM, LM_leftrightarrow},
116 {"longrightarrow", LM_TK_SYM, LM_longrightarrow},
117 {"Gamma", LM_TK_SYM, LM_Gamma},
118 {"Pi", LM_TK_SYM, LM_Pi},
119 {"Phi", LM_TK_SYM, LM_Phi},
120 {"Psi", LM_TK_SYM, LM_Psi},
121 {"longleftrightarrow", LM_TK_SYM, LM_longleftrightarrow},
122 {"alpha", LM_TK_SYM, LM_alpha},
123 {"widehat", LM_TK_WIDE, LM_widehat},
124 {"sin", LM_TK_FUNC, 0},
125 {"asymp", LM_TK_SYM, LM_asymp},
126 {"nolimits", LM_TK_LIMIT, 0 },
127 {"perp", LM_TK_MACRO, LM_perp},
128 {"wedge", LM_TK_SYM, LM_wedge},
129 {"ln", LM_TK_FUNC, 0},
130 {"widetilde", LM_TK_WIDE, LM_widetilde},
131 {"Omega", LM_TK_SYM, LM_Omega},
132 {"natural", LM_TK_SYM, LM_natural},
133 {"iota", LM_TK_SYM, LM_iota},
134 {"uparrow", LM_TK_SYM, LM_uparrow},
135 {"Sigma", LM_TK_SYM, LM_Sigma},
136 {"pi", LM_TK_SYM, LM_pi},
137 {"phi", LM_TK_SYM, LM_phi},
138 {"psi", LM_TK_SYM, LM_psi},
139 {"updownarrow", LM_TK_SYM, LM_updownarrow},
140 {"star", LM_TK_SYM, LM_star},
141 {"leftharpoondown", LM_TK_SYM, LM_leftharpoondown},
142 {"wp", LM_TK_SYM, LM_wp},
143 {"not", LM_TK_ACCENT, LM_not},
144 {"tan", LM_TK_FUNC, 0},
145 {"Theta", LM_TK_SYM, LM_Theta},
146 {"rceil", LM_TK_SYM, LM_rceil},
147 {"lfloor", LM_TK_SYM, LM_lfloor},
148 {"rightleftharpoons", LM_TK_SYM, LM_rightleftharpoons},
149 {"cos", LM_TK_FUNC, 0},
150 {"sec", LM_TK_FUNC, 0},
151 {"succ", LM_TK_SYM, LM_succ},
152 {"cdots", LM_TK_DOTS, LM_cdots},
153 {"epsilon", LM_TK_SYM, LM_epsilon},
154 {"ker", LM_TK_FUNC, 0},
155 {"nu", LM_TK_SYM, LM_nu},
156 {"Delta", LM_TK_SYM, LM_Delta},
157 {"forall", LM_TK_SYM, LM_forall},
158 {"liminf", LM_TK_FUNCLIM, 0},
159 {"Uparrow", LM_TK_SYM, LM_Uparrow},
160 {"upsilon", LM_TK_SYM, LM_upsilon},
161 {"right", LM_TK_RIGHT, 0},
162 {"Updownarrow", LM_TK_SYM, LM_Updownarrow},
163 {"Pr", LM_TK_FUNCLIM, 0},
164 {"nabla", LM_TK_SYM, LM_nabla},
165 {"arcsin", LM_TK_FUNC, 0},
166 {"arctan", LM_TK_FUNC, 0},
167 {"flat", LM_TK_SYM, LM_flat},
168 {"check", LM_TK_ACCENT, LM_check},
169 {"rangle", LM_TK_SYM, LM_rangle},
170 {"cot", LM_TK_FUNC, 0},
171 {"cdot", LM_TK_SYM, LM_cdot},
172 {"clubsuit", LM_TK_SYM, LM_clubsuit},
173 {"in", LM_TK_SYM, LM_in},
174 {"ni", LM_TK_SYM, LM_ni},
175 {"Downarrow", LM_TK_SYM, LM_Downarrow},
176 {"Upsilon", LM_TK_SYM, LM_Upsilon},
177 {"sim", LM_TK_SYM, LM_sim},
178 {"sum", LM_TK_BIGSYM, LM_sum},
179 {"models", LM_TK_SYM, LM_models},
180 {"nearrow", LM_TK_SYM, LM_nearrow},
181 {"nwarrow", LM_TK_SYM, LM_nwarrow},
182 {"max", LM_TK_FUNCLIM, 0},
183 {"Im", LM_TK_SYM, LM_Im},
184 {"lim", LM_TK_FUNCLIM, 0},
185 {"rightharpoonup", LM_TK_SYM, LM_rightharpoonup},
186 {"mathcal", LM_TK_FONT, LM_TC_CAL},
187 {"cap", LM_TK_SYM, LM_cap},
188 {"cup", LM_TK_SYM, LM_cup},
189 {"prec", LM_TK_SYM, LM_prec},
190 {"mathnormal", LM_TK_FONT, LM_TC_VAR},
191 {"wr", LM_TK_SYM, LM_wr},
192 {"inf", LM_TK_FUNCLIM, 0},
193 {"bigoplus", LM_TK_BIGSYM, LM_oplus},
194 {"biguplus", LM_TK_BIGSYM, LM_biguplus},
195 {"bigotimes", LM_TK_BIGSYM, LM_otimes},
196 {"rightarrow", LM_TK_SYM, LM_rightarrow},
197 {"mathit", LM_TK_FONT, LM_TC_IT},
198 {"textrm", LM_TK_FONT, LM_TC_TEXTRM},
199 {"mathtt", LM_TK_FONT, LM_TC_TT},
200 {"chi", LM_TK_SYM, LM_chi},
201 {"simeq", LM_TK_SYM, LM_simeq},
202 {"succeq", LM_TK_SYM, LM_succeq},
203 {"notin", LM_TK_MACRO, LM_notin},
204 {"subseteq", LM_TK_SYM, LM_subseteq},
205 {"supseteq", LM_TK_SYM, LM_supseteq},
206 {"sqsubseteq", LM_TK_SYM, LM_sqsubseteq},
207 {"sqsupseteq", LM_TK_SYM, LM_sqsupseteq},
208 {"leq", LM_TK_SYM, LM_leq},
209 {"surd", LM_TK_SYM, LM_surd},
210 {"ddots", LM_TK_DOTS, LM_ddots},
211 {"mu", LM_TK_SYM, LM_mu},
212 {"bot", LM_TK_SYM, LM_bot},
213 {"bullet", LM_TK_SYM, LM_bullet},
214 {"bigodot", LM_TK_BIGSYM, LM_bigodot},
215 {"sinh", LM_TK_FUNC, 0},
216 {"jmath", LM_TK_SYM, LM_jmath},
217 {"mp", LM_TK_SYM, LM_mp},
218 {"pm", LM_TK_SYM, LM_pm},
219 {"nonumber", LM_TK_NONUM, 0},
220 {"breve", LM_TK_ACCENT, LM_breve},
221 {"bigvee", LM_TK_BIGSYM, LM_vee},
222 {"bowtie", LM_TK_SYM, LM_bowtie},
223 {"bigwedge", LM_TK_BIGSYM, LM_wedge},
224 {"frown", LM_TK_SYM, LM_frown},
225 {"rightharpoondown", LM_TK_SYM, LM_rightharpoondown},
226 {"det", LM_TK_FUNCLIM, 0},
227 {"dot", LM_TK_ACCENT, LM_dot},
228 {"ddot", LM_TK_ACCENT, LM_ddot},
229 {"lg", LM_TK_FUNC, 0},
230 {"log", LM_TK_FUNC, 0},
231 {"oplus", LM_TK_SYM, LM_oplus},
232 {"ominus", LM_TK_SYM, LM_ominus},
233 {"otimes", LM_TK_SYM, LM_otimes},
234 {"beta", LM_TK_SYM, LM_beta},
235 {"diamondsuit", LM_TK_SYM, LM_diamondsuit},
236 {"rfloor", LM_TK_SYM, LM_rfloor},
237 {"end", LM_TK_END, 0},
238 {"hat", LM_TK_ACCENT, LM_hat},
239 {"tanh", LM_TK_FUNC, 0},
240 {"vdots", LM_TK_DOTS, LM_vdots},
241 {"bigcap", LM_TK_BIGSYM, LM_cap},
242 {"bigcup", LM_TK_BIGSYM, LM_cup},
243 {"bigsqcup", LM_TK_BIGSYM, LM_bigsqcup},
244 {"heartsuit", LM_TK_SYM, LM_heartsuit},
245 {"displaystyle", LM_TK_STY, LM_ST_DISPLAY},
246 {"longmapsto", LM_TK_SYM, LM_longmapsto},
247 {"bigtriangleup", LM_TK_SYM, LM_bigtriangleup},
248 {"preceq", LM_TK_SYM, LM_preceq},
249 {"delta", LM_TK_SYM, LM_delta},
250 {"odot", LM_TK_SYM, LM_odot},
251 {"oint", LM_TK_BIGSYM, LM_oint},
252 {"grave", LM_TK_ACCENT, LM_grave},
253 {"pmod", LM_TK_PMOD, 0},
254 {"prod", LM_TK_BIGSYM, LM_prod},
255 {"frac", LM_TK_FRAC, 0},
256 {"csc", LM_TK_FUNC, 0},
257 {"circ", LM_TK_SYM, LM_circ},
258 {"aleph", LM_TK_SYM, LM_aleph},
259 {"min", LM_TK_FUNCLIM, 0},
260 {"overline", LM_TK_WIDE, LM_overline},
261 {"arg", LM_TK_FUNC, 0},
262 {"overbrace", LM_TK_WIDE, LM_overbrace},
263 {"amalg", LM_TK_SYM, LM_amalg},
264 {"gamma", LM_TK_SYM, LM_gamma},
265 {"vee", LM_TK_SYM, LM_vee},
266 {"equiv", LM_TK_SYM, LM_equiv},
267 {"omega", LM_TK_SYM, LM_omega},
268 {"downarrow", LM_TK_SYM, LM_downarrow},
269 {"imath", LM_TK_SYM, LM_imath},
270 {"propto", LM_TK_SYM, LM_propto},
271 {"begin", LM_TK_BEGIN, 0},
272 {"Lambda", LM_TK_SYM, LM_Lambda},
273 {"varsigma", LM_TK_SYM, LM_varsigma},
274 {"vartheta", LM_TK_SYM, LM_vartheta},
275 {"neq", LM_TK_SYM, LM_neq},
276 {"hookleftarrow", LM_TK_SYM, LM_hookleftarrow},
277 {"hookrightarrow", LM_TK_SYM, LM_hookrightarrow},
278 {"bigtriangledown", LM_TK_SYM, LM_bigtriangledown},
279 {"mathbf", LM_TK_FONT, LM_TC_BF},
280 {"mathsf", LM_TK_FONT, LM_TC_SF},
281 {"bar", LM_TK_ACCENT, LM_bar},
282 {"varpi", LM_TK_SYM, LM_varpi},
283 {"varphi", LM_TK_SYM, LM_varphi},
284 {"newcommand", LM_TK_NEWCOMMAND, 0 },
285 {"overleftarrow", LM_TK_WIDE, LM_overleftarrow},
286 {"overrightarrow", LM_TK_WIDE, LM_overightarrow},
287 {"Leftarrow", LM_TK_SYM, LM_Leftarrow},
288 {"Longleftarrow", LM_TK_SYM, LM_Longleftarrow},
289 {"Leftrightarrow", LM_TK_SYM, LM_Leftrightarrow},
290 {"Longrightarrow", LM_TK_SYM, LM_Longrightarrow},
291 {"neg", LM_TK_SYM, LM_neg},
292 {"bigcirc", LM_TK_SYM, LM_bigcirc},
293 {"Longleftrightarrow", LM_TK_SYM, LM_Longleftrightarrow},
294 {"dagger", LM_TK_SYM, LM_dagger},
295 {"ddagger", LM_TK_SYM, LM_ddagger},
296 {"hbar", LM_TK_SYM, LM_hbar},
297 {"coprod", LM_TK_BIGSYM, LM_coprod},
298 {"mathrm", LM_TK_FONT, LM_TC_RM},
299 {"varepsilon", LM_TK_SYM, LM_varepsilon},
300 {"cosh", LM_TK_FUNC, 0},
301 {"coth", LM_TK_FUNC, 0},
302 {"rho", LM_TK_SYM, LM_rho},
303 {"cong", LM_TK_SYM, LM_cong},
304 {"vec", LM_TK_ACCENT, LM_vec},
305 {"dim", LM_TK_FUNC, 0},
306 {"mid", LM_TK_SYM, LM_mid},
307 {"hom", LM_TK_FUNC, 0},
308 {"bmod", LM_TK_FUNC, 0},
309 {"quad", LM_TK_SPACE, LM_quad},
310 {"doteq", LM_TK_SYM, LM_doteq},
311 {"qquad", LM_TK_SPACE, LM_qquad},
312 {"mapsto", LM_TK_SYM, LM_mapsto},
313 {"backslash", LM_TK_SYM, LM_backslash},
314 {"diamond", LM_TK_SYM, LM_diamond},
315 {"geq", LM_TK_SYM, LM_geq},
316 {"deg", LM_TK_FUNC, 0},
317 {"gcd", LM_TK_FUNCLIM, 0},
318 {"gg", LM_TK_SYM, LM_gg},
319 {"div", LM_TK_SYM, LM_div},
320 {"dashv", LM_TK_SYM, LM_dashv},
321 {"oslash", LM_TK_SYM, LM_oslash},
322 {"vdash", LM_TK_SYM, LM_vdash},
325 static short lookup[] =
327 -1, -1, -1, -1, -1, -1, -1, -1, 8, -1, -1, -1, -1, -1,
328 -1, 9, 10, -1, 11, -1, -1, -1, 12, -1, -1, 491, -13, -2,
329 -1, 15, 16, 491, -17, -2, 19, -1, -1, 20, -1, 21, 22, 23,
330 -1, -1, 24, -1, 25, 26, 27, -1, -1, 28, 29, -1, 30, 31,
331 32, -1, 33, -1, 635, 37, 38, 39, -1, 40, 41, -1, 617, 44,
332 45, 46, 47, 48, 49, 50, 51, -1, 52, -1, 53, 54, 588, 57,
333 -1, 58, 59, 60, 61, -1, 491, -62, -2, 64, 65, 66, -1, 67,
334 68, 565, 71, 72, 499, 75, -1, 76, -1, 77, 78, -1, 79, -73,
335 -2, 80, 81, 82, -1, 83, -1, 84, 85, -1, 86, 87, 88, 89,
336 90, 501, 93, 94, 95, -1, 96, 493, -1, 99, -97, -2, -91, -2,
337 100, 101, 102, 517, 105, 106, -1, 107, 108, 109, 110, 497, 113, -1,
338 114, 115, 116, 117,-111, -2, 118, 491,-119, -2, 121, 122, 123, -1,
339 124, 125,-103, -2, -1, 126, -69, -2, 491,-127, -2, 129, -55, -2,
340 130, 491,-131, -2, 133, 492, 136,-134, -2, -1, 137, 138, 139, -42,
341 -2, 140, 495, 143, 144, -1, 145,-141, -2, -34, -3, 146, 613, 149,
342 150, 605, 154, 155, 156, 157, 503, -1, 491,-160, -2, 162, -1, 163,
343 491,-164, -2, -1, 166,-158, -2, 167, 168, -1, 169, 170, -1, 577,
344 173, -1, 174, 554, -1, 177, -1, 178, 179, 543, 182, 183, 184, -1,
345 185, 509, 188, 189, 190, 191, 192, 193, 194, 499, -1, 197, 198, -1,
346 199, 200, 201, 202,-195, -2,-186, -2, 203, -1, 500, 206, 492, 209,
347 -207, -2, -1, 210, 211, 212,-204, -2, 213, -1, 498, 216, 494, 219,
348 -1, 220,-217, -2,-214, -2,-180, -2, 221, 222, 223,-175, -2, -1,
349 224, -1, 225, 226, -1, 491,-227, -2, 229, -1, 230, 231, 232, 491,
350 -233, -2,-171, -2,-151, -3, 235, 236, 237,-147, -2, -1, 238, 239,
351 240, -1, -1, 241, -1, -1, -1, 242, 498, 245, -1, 246, 247, -1,
352 248, 249,-243, -2, -1, -1, -1, -1, -1, 250, -1, -1, -1, -1,
353 -1, 251, 252, -1, -1, -1, 253, -1, -1, -1, 492, 256,-254, -2,
354 -1, -1, -1, 257, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
355 -1, -1, -1, -1, -1, -1, 258, -1, -1, -1, 491,-259, -2, -1,
356 -1, -1, -1, -1, -1, -1, -1, 261, -1, -1, -1, -1, -1, -1,
357 -1, -1, -1, 262, -1, -1, -1, -1, -1, -1, -1, 263, 492, 266,
358 -264, -2, -1, -1, -1, 267, -1, -1, -1, -1, -1, 268, -1, -1,
359 269, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, 491,-270, -2,
360 -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
361 272, 273, -1, 274, -1, -1, -1, 275, -1, -1, -1, -1, -1, -1,
367 in_word_set (register char const *str, register int len)
369 if (len <= MAX_WORD_LENGTH && len >= MIN_WORD_LENGTH) {
370 int key = math_hash (str, len);
372 if (key <= MAX_HASH_VALUE && key >= 0) {
373 int idx = lookup[key];
375 if (idx >= 0 && idx < MAX_HASH_VALUE) {
376 char const * s = wordlist[idx].name;
378 if (*s == *str && !strcmp (str + 1, s + 1))
379 return &wordlist[idx];
380 } else if (idx < 0 && idx >= -MAX_HASH_VALUE) {
383 int offset = key + idx + (idx > 0 ? -MAX_HASH_VALUE : MAX_HASH_VALUE);
384 latexkeys * base = &wordlist[-lookup[offset]];
385 latexkeys * ptr = base + -lookup[offset + 1];
387 while (--ptr >= base)
388 if (*str == *ptr->name && !strcmp (str + 1, ptr->name + 1))
397 latexkeys * in_word_set(string const & str)
399 return in_word_set(str.c_str(), str.length());
403 latexkeys *lm_get_key_by_id(int t, short tk)
405 latexkeys * l = &wordlist[MIN_HASH_VALUE+TOTAL_KEYWORDS];
406 latexkeys * base = &wordlist[MIN_HASH_VALUE];
407 while (--l >= base) {
408 if (t == l->id && tk == l->token)
415 latexkeys *lm_get_key_by_index(int i)
417 if (i > 0 && i < TOTAL_KEYWORDS + 2)