Line data Source code
1 :
2 : /* This file was generated automatically by the Snowball to ANSI C compiler */
3 :
4 : #include "header.h"
5 :
6 : #ifdef __cplusplus
7 : extern "C" {
8 : #endif
9 : extern int danish_UTF_8_stem(struct SN_env * z);
10 : #ifdef __cplusplus
11 : }
12 : #endif
13 : static int r_undouble(struct SN_env * z);
14 : static int r_other_suffix(struct SN_env * z);
15 : static int r_consonant_pair(struct SN_env * z);
16 : static int r_main_suffix(struct SN_env * z);
17 : static int r_mark_regions(struct SN_env * z);
18 : #ifdef __cplusplus
19 : extern "C" {
20 : #endif
21 :
22 :
23 : extern struct SN_env * danish_UTF_8_create_env(void);
24 : extern void danish_UTF_8_close_env(struct SN_env * z);
25 :
26 :
27 : #ifdef __cplusplus
28 : }
29 : #endif
30 : static const symbol s_0_0[3] = { 'h', 'e', 'd' };
31 : static const symbol s_0_1[5] = { 'e', 't', 'h', 'e', 'd' };
32 : static const symbol s_0_2[4] = { 'e', 'r', 'e', 'd' };
33 : static const symbol s_0_3[1] = { 'e' };
34 : static const symbol s_0_4[5] = { 'e', 'r', 'e', 'd', 'e' };
35 : static const symbol s_0_5[4] = { 'e', 'n', 'd', 'e' };
36 : static const symbol s_0_6[6] = { 'e', 'r', 'e', 'n', 'd', 'e' };
37 : static const symbol s_0_7[3] = { 'e', 'n', 'e' };
38 : static const symbol s_0_8[4] = { 'e', 'r', 'n', 'e' };
39 : static const symbol s_0_9[3] = { 'e', 'r', 'e' };
40 : static const symbol s_0_10[2] = { 'e', 'n' };
41 : static const symbol s_0_11[5] = { 'h', 'e', 'd', 'e', 'n' };
42 : static const symbol s_0_12[4] = { 'e', 'r', 'e', 'n' };
43 : static const symbol s_0_13[2] = { 'e', 'r' };
44 : static const symbol s_0_14[5] = { 'h', 'e', 'd', 'e', 'r' };
45 : static const symbol s_0_15[4] = { 'e', 'r', 'e', 'r' };
46 : static const symbol s_0_16[1] = { 's' };
47 : static const symbol s_0_17[4] = { 'h', 'e', 'd', 's' };
48 : static const symbol s_0_18[2] = { 'e', 's' };
49 : static const symbol s_0_19[5] = { 'e', 'n', 'd', 'e', 's' };
50 : static const symbol s_0_20[7] = { 'e', 'r', 'e', 'n', 'd', 'e', 's' };
51 : static const symbol s_0_21[4] = { 'e', 'n', 'e', 's' };
52 : static const symbol s_0_22[5] = { 'e', 'r', 'n', 'e', 's' };
53 : static const symbol s_0_23[4] = { 'e', 'r', 'e', 's' };
54 : static const symbol s_0_24[3] = { 'e', 'n', 's' };
55 : static const symbol s_0_25[6] = { 'h', 'e', 'd', 'e', 'n', 's' };
56 : static const symbol s_0_26[5] = { 'e', 'r', 'e', 'n', 's' };
57 : static const symbol s_0_27[3] = { 'e', 'r', 's' };
58 : static const symbol s_0_28[3] = { 'e', 't', 's' };
59 : static const symbol s_0_29[5] = { 'e', 'r', 'e', 't', 's' };
60 : static const symbol s_0_30[2] = { 'e', 't' };
61 : static const symbol s_0_31[4] = { 'e', 'r', 'e', 't' };
62 :
63 : static const struct among a_0[32] =
64 : {
65 : /* 0 */ { 3, s_0_0, -1, 1, 0},
66 : /* 1 */ { 5, s_0_1, 0, 1, 0},
67 : /* 2 */ { 4, s_0_2, -1, 1, 0},
68 : /* 3 */ { 1, s_0_3, -1, 1, 0},
69 : /* 4 */ { 5, s_0_4, 3, 1, 0},
70 : /* 5 */ { 4, s_0_5, 3, 1, 0},
71 : /* 6 */ { 6, s_0_6, 5, 1, 0},
72 : /* 7 */ { 3, s_0_7, 3, 1, 0},
73 : /* 8 */ { 4, s_0_8, 3, 1, 0},
74 : /* 9 */ { 3, s_0_9, 3, 1, 0},
75 : /* 10 */ { 2, s_0_10, -1, 1, 0},
76 : /* 11 */ { 5, s_0_11, 10, 1, 0},
77 : /* 12 */ { 4, s_0_12, 10, 1, 0},
78 : /* 13 */ { 2, s_0_13, -1, 1, 0},
79 : /* 14 */ { 5, s_0_14, 13, 1, 0},
80 : /* 15 */ { 4, s_0_15, 13, 1, 0},
81 : /* 16 */ { 1, s_0_16, -1, 2, 0},
82 : /* 17 */ { 4, s_0_17, 16, 1, 0},
83 : /* 18 */ { 2, s_0_18, 16, 1, 0},
84 : /* 19 */ { 5, s_0_19, 18, 1, 0},
85 : /* 20 */ { 7, s_0_20, 19, 1, 0},
86 : /* 21 */ { 4, s_0_21, 18, 1, 0},
87 : /* 22 */ { 5, s_0_22, 18, 1, 0},
88 : /* 23 */ { 4, s_0_23, 18, 1, 0},
89 : /* 24 */ { 3, s_0_24, 16, 1, 0},
90 : /* 25 */ { 6, s_0_25, 24, 1, 0},
91 : /* 26 */ { 5, s_0_26, 24, 1, 0},
92 : /* 27 */ { 3, s_0_27, 16, 1, 0},
93 : /* 28 */ { 3, s_0_28, 16, 1, 0},
94 : /* 29 */ { 5, s_0_29, 28, 1, 0},
95 : /* 30 */ { 2, s_0_30, -1, 1, 0},
96 : /* 31 */ { 4, s_0_31, 30, 1, 0}
97 : };
98 :
99 : static const symbol s_1_0[2] = { 'g', 'd' };
100 : static const symbol s_1_1[2] = { 'd', 't' };
101 : static const symbol s_1_2[2] = { 'g', 't' };
102 : static const symbol s_1_3[2] = { 'k', 't' };
103 :
104 : static const struct among a_1[4] =
105 : {
106 : /* 0 */ { 2, s_1_0, -1, -1, 0},
107 : /* 1 */ { 2, s_1_1, -1, -1, 0},
108 : /* 2 */ { 2, s_1_2, -1, -1, 0},
109 : /* 3 */ { 2, s_1_3, -1, -1, 0}
110 : };
111 :
112 : static const symbol s_2_0[2] = { 'i', 'g' };
113 : static const symbol s_2_1[3] = { 'l', 'i', 'g' };
114 : static const symbol s_2_2[4] = { 'e', 'l', 'i', 'g' };
115 : static const symbol s_2_3[3] = { 'e', 'l', 's' };
116 : static const symbol s_2_4[5] = { 'l', 0xC3, 0xB8, 's', 't' };
117 :
118 : static const struct among a_2[5] =
119 : {
120 : /* 0 */ { 2, s_2_0, -1, 1, 0},
121 : /* 1 */ { 3, s_2_1, 0, 1, 0},
122 : /* 2 */ { 4, s_2_2, 1, 1, 0},
123 : /* 3 */ { 3, s_2_3, -1, 1, 0},
124 : /* 4 */ { 5, s_2_4, -1, 2, 0}
125 : };
126 :
127 : static const unsigned char g_v[] = { 17, 65, 16, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 48, 0, 128 };
128 :
129 : static const unsigned char g_s_ending[] = { 239, 254, 42, 3, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 16 };
130 :
131 : static const symbol s_0[] = { 's', 't' };
132 : static const symbol s_1[] = { 'i', 'g' };
133 : static const symbol s_2[] = { 'l', 0xC3, 0xB8, 's' };
134 :
135 0 : static int r_mark_regions(struct SN_env * z) {
136 0 : z->I[0] = z->l;
137 0 : { int c_test = z->c; /* test, line 33 */
138 0 : { int ret = skip_utf8(z->p, z->c, 0, z->l, + 3);
139 0 : if (ret < 0) return 0;
140 0 : z->c = ret; /* hop, line 33 */
141 : }
142 0 : z->I[1] = z->c; /* setmark x, line 33 */
143 0 : z->c = c_test;
144 : }
145 0 : if (out_grouping_U(z, g_v, 97, 248, 1) < 0) return 0; /* goto */ /* grouping v, line 34 */
146 : { /* gopast */ /* non v, line 34 */
147 0 : int ret = in_grouping_U(z, g_v, 97, 248, 1);
148 0 : if (ret < 0) return 0;
149 0 : z->c += ret;
150 : }
151 0 : z->I[0] = z->c; /* setmark p1, line 34 */
152 : /* try, line 35 */
153 0 : if (!(z->I[0] < z->I[1])) goto lab0;
154 0 : z->I[0] = z->I[1];
155 : lab0:
156 0 : return 1;
157 : }
158 :
159 0 : static int r_main_suffix(struct SN_env * z) {
160 : int among_var;
161 : { int mlimit; /* setlimit, line 41 */
162 0 : int m1 = z->l - z->c; (void)m1;
163 0 : if (z->c < z->I[0]) return 0;
164 0 : z->c = z->I[0]; /* tomark, line 41 */
165 0 : mlimit = z->lb; z->lb = z->c;
166 0 : z->c = z->l - m1;
167 0 : z->ket = z->c; /* [, line 41 */
168 0 : if (z->c <= z->lb || z->p[z->c - 1] >> 5 != 3 || !((1851440 >> (z->p[z->c - 1] & 0x1f)) & 1)) { z->lb = mlimit; return 0; }
169 0 : among_var = find_among_b(z, a_0, 32); /* substring, line 41 */
170 0 : if (!(among_var)) { z->lb = mlimit; return 0; }
171 0 : z->bra = z->c; /* ], line 41 */
172 0 : z->lb = mlimit;
173 : }
174 0 : switch(among_var) {
175 0 : case 0: return 0;
176 : case 1:
177 0 : { int ret = slice_del(z); /* delete, line 48 */
178 0 : if (ret < 0) return ret;
179 : }
180 0 : break;
181 : case 2:
182 0 : if (in_grouping_b_U(z, g_s_ending, 97, 229, 0)) return 0;
183 0 : { int ret = slice_del(z); /* delete, line 50 */
184 0 : if (ret < 0) return ret;
185 : }
186 0 : break;
187 : }
188 0 : return 1;
189 : }
190 :
191 0 : static int r_consonant_pair(struct SN_env * z) {
192 0 : { int m_test = z->l - z->c; /* test, line 55 */
193 : { int mlimit; /* setlimit, line 56 */
194 0 : int m1 = z->l - z->c; (void)m1;
195 0 : if (z->c < z->I[0]) return 0;
196 0 : z->c = z->I[0]; /* tomark, line 56 */
197 0 : mlimit = z->lb; z->lb = z->c;
198 0 : z->c = z->l - m1;
199 0 : z->ket = z->c; /* [, line 56 */
200 0 : if (z->c - 1 <= z->lb || (z->p[z->c - 1] != 100 && z->p[z->c - 1] != 116)) { z->lb = mlimit; return 0; }
201 0 : if (!(find_among_b(z, a_1, 4))) { z->lb = mlimit; return 0; } /* substring, line 56 */
202 0 : z->bra = z->c; /* ], line 56 */
203 0 : z->lb = mlimit;
204 : }
205 0 : z->c = z->l - m_test;
206 : }
207 0 : { int ret = skip_utf8(z->p, z->c, z->lb, 0, -1);
208 0 : if (ret < 0) return 0;
209 0 : z->c = ret; /* next, line 62 */
210 : }
211 0 : z->bra = z->c; /* ], line 62 */
212 0 : { int ret = slice_del(z); /* delete, line 62 */
213 0 : if (ret < 0) return ret;
214 : }
215 0 : return 1;
216 : }
217 :
218 0 : static int r_other_suffix(struct SN_env * z) {
219 : int among_var;
220 0 : { int m1 = z->l - z->c; (void)m1; /* do, line 66 */
221 0 : z->ket = z->c; /* [, line 66 */
222 0 : if (!(eq_s_b(z, 2, s_0))) goto lab0;
223 0 : z->bra = z->c; /* ], line 66 */
224 0 : if (!(eq_s_b(z, 2, s_1))) goto lab0;
225 0 : { int ret = slice_del(z); /* delete, line 66 */
226 0 : if (ret < 0) return ret;
227 : }
228 : lab0:
229 0 : z->c = z->l - m1;
230 : }
231 : { int mlimit; /* setlimit, line 67 */
232 0 : int m2 = z->l - z->c; (void)m2;
233 0 : if (z->c < z->I[0]) return 0;
234 0 : z->c = z->I[0]; /* tomark, line 67 */
235 0 : mlimit = z->lb; z->lb = z->c;
236 0 : z->c = z->l - m2;
237 0 : z->ket = z->c; /* [, line 67 */
238 0 : if (z->c - 1 <= z->lb || z->p[z->c - 1] >> 5 != 3 || !((1572992 >> (z->p[z->c - 1] & 0x1f)) & 1)) { z->lb = mlimit; return 0; }
239 0 : among_var = find_among_b(z, a_2, 5); /* substring, line 67 */
240 0 : if (!(among_var)) { z->lb = mlimit; return 0; }
241 0 : z->bra = z->c; /* ], line 67 */
242 0 : z->lb = mlimit;
243 : }
244 0 : switch(among_var) {
245 0 : case 0: return 0;
246 : case 1:
247 0 : { int ret = slice_del(z); /* delete, line 70 */
248 0 : if (ret < 0) return ret;
249 : }
250 0 : { int m3 = z->l - z->c; (void)m3; /* do, line 70 */
251 0 : { int ret = r_consonant_pair(z);
252 0 : if (ret == 0) goto lab1; /* call consonant_pair, line 70 */
253 0 : if (ret < 0) return ret;
254 : }
255 : lab1:
256 0 : z->c = z->l - m3;
257 : }
258 0 : break;
259 : case 2:
260 0 : { int ret = slice_from_s(z, 4, s_2); /* <-, line 72 */
261 0 : if (ret < 0) return ret;
262 : }
263 0 : break;
264 : }
265 0 : return 1;
266 : }
267 :
268 0 : static int r_undouble(struct SN_env * z) {
269 : { int mlimit; /* setlimit, line 76 */
270 0 : int m1 = z->l - z->c; (void)m1;
271 0 : if (z->c < z->I[0]) return 0;
272 0 : z->c = z->I[0]; /* tomark, line 76 */
273 0 : mlimit = z->lb; z->lb = z->c;
274 0 : z->c = z->l - m1;
275 0 : z->ket = z->c; /* [, line 76 */
276 0 : if (out_grouping_b_U(z, g_v, 97, 248, 0)) { z->lb = mlimit; return 0; }
277 0 : z->bra = z->c; /* ], line 76 */
278 0 : z->S[0] = slice_to(z, z->S[0]); /* -> ch, line 76 */
279 0 : if (z->S[0] == 0) return -1; /* -> ch, line 76 */
280 0 : z->lb = mlimit;
281 : }
282 0 : if (!(eq_v_b(z, z->S[0]))) return 0; /* name ch, line 77 */
283 0 : { int ret = slice_del(z); /* delete, line 78 */
284 0 : if (ret < 0) return ret;
285 : }
286 0 : return 1;
287 : }
288 :
289 0 : extern int danish_UTF_8_stem(struct SN_env * z) {
290 0 : { int c1 = z->c; /* do, line 84 */
291 0 : { int ret = r_mark_regions(z);
292 0 : if (ret == 0) goto lab0; /* call mark_regions, line 84 */
293 0 : if (ret < 0) return ret;
294 : }
295 : lab0:
296 0 : z->c = c1;
297 : }
298 0 : z->lb = z->c; z->c = z->l; /* backwards, line 85 */
299 :
300 0 : { int m2 = z->l - z->c; (void)m2; /* do, line 86 */
301 0 : { int ret = r_main_suffix(z);
302 0 : if (ret == 0) goto lab1; /* call main_suffix, line 86 */
303 0 : if (ret < 0) return ret;
304 : }
305 : lab1:
306 0 : z->c = z->l - m2;
307 : }
308 0 : { int m3 = z->l - z->c; (void)m3; /* do, line 87 */
309 0 : { int ret = r_consonant_pair(z);
310 0 : if (ret == 0) goto lab2; /* call consonant_pair, line 87 */
311 0 : if (ret < 0) return ret;
312 : }
313 : lab2:
314 0 : z->c = z->l - m3;
315 : }
316 0 : { int m4 = z->l - z->c; (void)m4; /* do, line 88 */
317 0 : { int ret = r_other_suffix(z);
318 0 : if (ret == 0) goto lab3; /* call other_suffix, line 88 */
319 0 : if (ret < 0) return ret;
320 : }
321 : lab3:
322 0 : z->c = z->l - m4;
323 : }
324 0 : { int m5 = z->l - z->c; (void)m5; /* do, line 89 */
325 0 : { int ret = r_undouble(z);
326 0 : if (ret == 0) goto lab4; /* call undouble, line 89 */
327 0 : if (ret < 0) return ret;
328 : }
329 : lab4:
330 0 : z->c = z->l - m5;
331 : }
332 0 : z->c = z->lb;
333 0 : return 1;
334 : }
335 :
336 0 : extern struct SN_env * danish_UTF_8_create_env(void) { return SN_create_env(1, 2, 0); }
337 :
338 0 : extern void danish_UTF_8_close_env(struct SN_env * z) { SN_close_env(z, 1); }
339 :
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