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 norwegian_UTF_8_stem(struct SN_env * z);
10 : #ifdef __cplusplus
11 : }
12 : #endif
13 : static int r_other_suffix(struct SN_env * z);
14 : static int r_consonant_pair(struct SN_env * z);
15 : static int r_main_suffix(struct SN_env * z);
16 : static int r_mark_regions(struct SN_env * z);
17 : #ifdef __cplusplus
18 : extern "C" {
19 : #endif
20 :
21 :
22 : extern struct SN_env * norwegian_UTF_8_create_env(void);
23 : extern void norwegian_UTF_8_close_env(struct SN_env * z);
24 :
25 :
26 : #ifdef __cplusplus
27 : }
28 : #endif
29 : static const symbol s_0_0[1] = { 'a' };
30 : static const symbol s_0_1[1] = { 'e' };
31 : static const symbol s_0_2[3] = { 'e', 'd', 'e' };
32 : static const symbol s_0_3[4] = { 'a', 'n', 'd', 'e' };
33 : static const symbol s_0_4[4] = { 'e', 'n', 'd', 'e' };
34 : static const symbol s_0_5[3] = { 'a', 'n', 'e' };
35 : static const symbol s_0_6[3] = { 'e', 'n', 'e' };
36 : static const symbol s_0_7[6] = { 'h', 'e', 't', 'e', 'n', 'e' };
37 : static const symbol s_0_8[4] = { 'e', 'r', 't', 'e' };
38 : static const symbol s_0_9[2] = { 'e', 'n' };
39 : static const symbol s_0_10[5] = { 'h', 'e', 't', 'e', 'n' };
40 : static const symbol s_0_11[2] = { 'a', 'r' };
41 : static const symbol s_0_12[2] = { 'e', 'r' };
42 : static const symbol s_0_13[5] = { 'h', 'e', 't', 'e', 'r' };
43 : static const symbol s_0_14[1] = { 's' };
44 : static const symbol s_0_15[2] = { 'a', 's' };
45 : static const symbol s_0_16[2] = { 'e', 's' };
46 : static const symbol s_0_17[4] = { 'e', 'd', 'e', 's' };
47 : static const symbol s_0_18[5] = { 'e', 'n', 'd', 'e', 's' };
48 : static const symbol s_0_19[4] = { 'e', 'n', 'e', 's' };
49 : static const symbol s_0_20[7] = { 'h', 'e', 't', 'e', 'n', 'e', 's' };
50 : static const symbol s_0_21[3] = { 'e', 'n', 's' };
51 : static const symbol s_0_22[6] = { 'h', 'e', 't', 'e', 'n', 's' };
52 : static const symbol s_0_23[3] = { 'e', 'r', 's' };
53 : static const symbol s_0_24[3] = { 'e', 't', 's' };
54 : static const symbol s_0_25[2] = { 'e', 't' };
55 : static const symbol s_0_26[3] = { 'h', 'e', 't' };
56 : static const symbol s_0_27[3] = { 'e', 'r', 't' };
57 : static const symbol s_0_28[3] = { 'a', 's', 't' };
58 :
59 : static const struct among a_0[29] =
60 : {
61 : /* 0 */ { 1, s_0_0, -1, 1, 0},
62 : /* 1 */ { 1, s_0_1, -1, 1, 0},
63 : /* 2 */ { 3, s_0_2, 1, 1, 0},
64 : /* 3 */ { 4, s_0_3, 1, 1, 0},
65 : /* 4 */ { 4, s_0_4, 1, 1, 0},
66 : /* 5 */ { 3, s_0_5, 1, 1, 0},
67 : /* 6 */ { 3, s_0_6, 1, 1, 0},
68 : /* 7 */ { 6, s_0_7, 6, 1, 0},
69 : /* 8 */ { 4, s_0_8, 1, 3, 0},
70 : /* 9 */ { 2, s_0_9, -1, 1, 0},
71 : /* 10 */ { 5, s_0_10, 9, 1, 0},
72 : /* 11 */ { 2, s_0_11, -1, 1, 0},
73 : /* 12 */ { 2, s_0_12, -1, 1, 0},
74 : /* 13 */ { 5, s_0_13, 12, 1, 0},
75 : /* 14 */ { 1, s_0_14, -1, 2, 0},
76 : /* 15 */ { 2, s_0_15, 14, 1, 0},
77 : /* 16 */ { 2, s_0_16, 14, 1, 0},
78 : /* 17 */ { 4, s_0_17, 16, 1, 0},
79 : /* 18 */ { 5, s_0_18, 16, 1, 0},
80 : /* 19 */ { 4, s_0_19, 16, 1, 0},
81 : /* 20 */ { 7, s_0_20, 19, 1, 0},
82 : /* 21 */ { 3, s_0_21, 14, 1, 0},
83 : /* 22 */ { 6, s_0_22, 21, 1, 0},
84 : /* 23 */ { 3, s_0_23, 14, 1, 0},
85 : /* 24 */ { 3, s_0_24, 14, 1, 0},
86 : /* 25 */ { 2, s_0_25, -1, 1, 0},
87 : /* 26 */ { 3, s_0_26, 25, 1, 0},
88 : /* 27 */ { 3, s_0_27, -1, 3, 0},
89 : /* 28 */ { 3, s_0_28, -1, 1, 0}
90 : };
91 :
92 : static const symbol s_1_0[2] = { 'd', 't' };
93 : static const symbol s_1_1[2] = { 'v', 't' };
94 :
95 : static const struct among a_1[2] =
96 : {
97 : /* 0 */ { 2, s_1_0, -1, -1, 0},
98 : /* 1 */ { 2, s_1_1, -1, -1, 0}
99 : };
100 :
101 : static const symbol s_2_0[3] = { 'l', 'e', 'g' };
102 : static const symbol s_2_1[4] = { 'e', 'l', 'e', 'g' };
103 : static const symbol s_2_2[2] = { 'i', 'g' };
104 : static const symbol s_2_3[3] = { 'e', 'i', 'g' };
105 : static const symbol s_2_4[3] = { 'l', 'i', 'g' };
106 : static const symbol s_2_5[4] = { 'e', 'l', 'i', 'g' };
107 : static const symbol s_2_6[3] = { 'e', 'l', 's' };
108 : static const symbol s_2_7[3] = { 'l', 'o', 'v' };
109 : static const symbol s_2_8[4] = { 'e', 'l', 'o', 'v' };
110 : static const symbol s_2_9[4] = { 's', 'l', 'o', 'v' };
111 : static const symbol s_2_10[7] = { 'h', 'e', 't', 's', 'l', 'o', 'v' };
112 :
113 : static const struct among a_2[11] =
114 : {
115 : /* 0 */ { 3, s_2_0, -1, 1, 0},
116 : /* 1 */ { 4, s_2_1, 0, 1, 0},
117 : /* 2 */ { 2, s_2_2, -1, 1, 0},
118 : /* 3 */ { 3, s_2_3, 2, 1, 0},
119 : /* 4 */ { 3, s_2_4, 2, 1, 0},
120 : /* 5 */ { 4, s_2_5, 4, 1, 0},
121 : /* 6 */ { 3, s_2_6, -1, 1, 0},
122 : /* 7 */ { 3, s_2_7, -1, 1, 0},
123 : /* 8 */ { 4, s_2_8, 7, 1, 0},
124 : /* 9 */ { 4, s_2_9, 7, 1, 0},
125 : /* 10 */ { 7, s_2_10, 9, 1, 0}
126 : };
127 :
128 : 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 };
129 :
130 : static const unsigned char g_s_ending[] = { 119, 125, 149, 1 };
131 :
132 : static const symbol s_0[] = { 'k' };
133 : static const symbol s_1[] = { 'e', 'r' };
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 30 */
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 30 */
141 : }
142 0 : z->I[1] = z->c; /* setmark x, line 30 */
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 31 */
146 : { /* gopast */ /* non v, line 31 */
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 31 */
152 : /* try, line 32 */
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 38 */
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 38 */
165 0 : mlimit = z->lb; z->lb = z->c;
166 0 : z->c = z->l - m1;
167 0 : z->ket = z->c; /* [, line 38 */
168 0 : if (z->c <= z->lb || z->p[z->c - 1] >> 5 != 3 || !((1851426 >> (z->p[z->c - 1] & 0x1f)) & 1)) { z->lb = mlimit; return 0; }
169 0 : among_var = find_among_b(z, a_0, 29); /* substring, line 38 */
170 0 : if (!(among_var)) { z->lb = mlimit; return 0; }
171 0 : z->bra = z->c; /* ], line 38 */
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 44 */
178 0 : if (ret < 0) return ret;
179 : }
180 0 : break;
181 : case 2:
182 0 : { int m2 = z->l - z->c; (void)m2; /* or, line 46 */
183 0 : if (in_grouping_b_U(z, g_s_ending, 98, 122, 0)) goto lab1;
184 0 : goto lab0;
185 : lab1:
186 0 : z->c = z->l - m2;
187 0 : if (!(eq_s_b(z, 1, s_0))) return 0;
188 0 : if (out_grouping_b_U(z, g_v, 97, 248, 0)) return 0;
189 : }
190 : lab0:
191 0 : { int ret = slice_del(z); /* delete, line 46 */
192 0 : if (ret < 0) return ret;
193 : }
194 0 : break;
195 : case 3:
196 0 : { int ret = slice_from_s(z, 2, s_1); /* <-, line 48 */
197 0 : if (ret < 0) return ret;
198 : }
199 0 : break;
200 : }
201 0 : return 1;
202 : }
203 :
204 0 : static int r_consonant_pair(struct SN_env * z) {
205 0 : { int m_test = z->l - z->c; /* test, line 53 */
206 : { int mlimit; /* setlimit, line 54 */
207 0 : int m1 = z->l - z->c; (void)m1;
208 0 : if (z->c < z->I[0]) return 0;
209 0 : z->c = z->I[0]; /* tomark, line 54 */
210 0 : mlimit = z->lb; z->lb = z->c;
211 0 : z->c = z->l - m1;
212 0 : z->ket = z->c; /* [, line 54 */
213 0 : if (z->c - 1 <= z->lb || z->p[z->c - 1] != 116) { z->lb = mlimit; return 0; }
214 0 : if (!(find_among_b(z, a_1, 2))) { z->lb = mlimit; return 0; } /* substring, line 54 */
215 0 : z->bra = z->c; /* ], line 54 */
216 0 : z->lb = mlimit;
217 : }
218 0 : z->c = z->l - m_test;
219 : }
220 0 : { int ret = skip_utf8(z->p, z->c, z->lb, 0, -1);
221 0 : if (ret < 0) return 0;
222 0 : z->c = ret; /* next, line 59 */
223 : }
224 0 : z->bra = z->c; /* ], line 59 */
225 0 : { int ret = slice_del(z); /* delete, line 59 */
226 0 : if (ret < 0) return ret;
227 : }
228 0 : return 1;
229 : }
230 :
231 0 : static int r_other_suffix(struct SN_env * z) {
232 : int among_var;
233 : { int mlimit; /* setlimit, line 63 */
234 0 : int m1 = z->l - z->c; (void)m1;
235 0 : if (z->c < z->I[0]) return 0;
236 0 : z->c = z->I[0]; /* tomark, line 63 */
237 0 : mlimit = z->lb; z->lb = z->c;
238 0 : z->c = z->l - m1;
239 0 : z->ket = z->c; /* [, line 63 */
240 0 : if (z->c - 1 <= z->lb || z->p[z->c - 1] >> 5 != 3 || !((4718720 >> (z->p[z->c - 1] & 0x1f)) & 1)) { z->lb = mlimit; return 0; }
241 0 : among_var = find_among_b(z, a_2, 11); /* substring, line 63 */
242 0 : if (!(among_var)) { z->lb = mlimit; return 0; }
243 0 : z->bra = z->c; /* ], line 63 */
244 0 : z->lb = mlimit;
245 : }
246 0 : switch(among_var) {
247 0 : case 0: return 0;
248 : case 1:
249 0 : { int ret = slice_del(z); /* delete, line 67 */
250 0 : if (ret < 0) return ret;
251 : }
252 0 : break;
253 : }
254 0 : return 1;
255 : }
256 :
257 0 : extern int norwegian_UTF_8_stem(struct SN_env * z) {
258 0 : { int c1 = z->c; /* do, line 74 */
259 0 : { int ret = r_mark_regions(z);
260 0 : if (ret == 0) goto lab0; /* call mark_regions, line 74 */
261 0 : if (ret < 0) return ret;
262 : }
263 : lab0:
264 0 : z->c = c1;
265 : }
266 0 : z->lb = z->c; z->c = z->l; /* backwards, line 75 */
267 :
268 0 : { int m2 = z->l - z->c; (void)m2; /* do, line 76 */
269 0 : { int ret = r_main_suffix(z);
270 0 : if (ret == 0) goto lab1; /* call main_suffix, line 76 */
271 0 : if (ret < 0) return ret;
272 : }
273 : lab1:
274 0 : z->c = z->l - m2;
275 : }
276 0 : { int m3 = z->l - z->c; (void)m3; /* do, line 77 */
277 0 : { int ret = r_consonant_pair(z);
278 0 : if (ret == 0) goto lab2; /* call consonant_pair, line 77 */
279 0 : if (ret < 0) return ret;
280 : }
281 : lab2:
282 0 : z->c = z->l - m3;
283 : }
284 0 : { int m4 = z->l - z->c; (void)m4; /* do, line 78 */
285 0 : { int ret = r_other_suffix(z);
286 0 : if (ret == 0) goto lab3; /* call other_suffix, line 78 */
287 0 : if (ret < 0) return ret;
288 : }
289 : lab3:
290 0 : z->c = z->l - m4;
291 : }
292 0 : z->c = z->lb;
293 0 : return 1;
294 : }
295 :
296 0 : extern struct SN_env * norwegian_UTF_8_create_env(void) { return SN_create_env(0, 2, 0); }
297 :
298 0 : extern void norwegian_UTF_8_close_env(struct SN_env * z) { SN_close_env(z, 0); }
299 :
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