1/* This file was generated automatically by the Snowball to ISO C compiler */
2/* http://snowballstem.org/ */
3
4#include "header.h"
5
6#ifdef __cplusplus
7extern "C" {
8#endif
9extern int norwegian_UTF_8_stem(struct SN_env * z);
10#ifdef __cplusplus
11}
12#endif
13static int r_other_suffix(struct SN_env * z);
14static int r_consonant_pair(struct SN_env * z);
15static int r_main_suffix(struct SN_env * z);
16static int r_mark_regions(struct SN_env * z);
17#ifdef __cplusplus
18extern "C" {
19#endif
20
21
22extern struct SN_env * norwegian_UTF_8_create_env(void);
23extern void norwegian_UTF_8_close_env(struct SN_env * z);
24
25
26#ifdef __cplusplus
27}
28#endif
29static const symbol s_0_0[1] = { 'a' };
30static const symbol s_0_1[1] = { 'e' };
31static const symbol s_0_2[3] = { 'e', 'd', 'e' };
32static const symbol s_0_3[4] = { 'a', 'n', 'd', 'e' };
33static const symbol s_0_4[4] = { 'e', 'n', 'd', 'e' };
34static const symbol s_0_5[3] = { 'a', 'n', 'e' };
35static const symbol s_0_6[3] = { 'e', 'n', 'e' };
36static const symbol s_0_7[6] = { 'h', 'e', 't', 'e', 'n', 'e' };
37static const symbol s_0_8[4] = { 'e', 'r', 't', 'e' };
38static const symbol s_0_9[2] = { 'e', 'n' };
39static const symbol s_0_10[5] = { 'h', 'e', 't', 'e', 'n' };
40static const symbol s_0_11[2] = { 'a', 'r' };
41static const symbol s_0_12[2] = { 'e', 'r' };
42static const symbol s_0_13[5] = { 'h', 'e', 't', 'e', 'r' };
43static const symbol s_0_14[1] = { 's' };
44static const symbol s_0_15[2] = { 'a', 's' };
45static const symbol s_0_16[2] = { 'e', 's' };
46static const symbol s_0_17[4] = { 'e', 'd', 'e', 's' };
47static const symbol s_0_18[5] = { 'e', 'n', 'd', 'e', 's' };
48static const symbol s_0_19[4] = { 'e', 'n', 'e', 's' };
49static const symbol s_0_20[7] = { 'h', 'e', 't', 'e', 'n', 'e', 's' };
50static const symbol s_0_21[3] = { 'e', 'n', 's' };
51static const symbol s_0_22[6] = { 'h', 'e', 't', 'e', 'n', 's' };
52static const symbol s_0_23[3] = { 'e', 'r', 's' };
53static const symbol s_0_24[3] = { 'e', 't', 's' };
54static const symbol s_0_25[2] = { 'e', 't' };
55static const symbol s_0_26[3] = { 'h', 'e', 't' };
56static const symbol s_0_27[3] = { 'e', 'r', 't' };
57static const symbol s_0_28[3] = { 'a', 's', 't' };
58
59static 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
92static const symbol s_1_0[2] = { 'd', 't' };
93static const symbol s_1_1[2] = { 'v', 't' };
94
95static 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
101static const symbol s_2_0[3] = { 'l', 'e', 'g' };
102static const symbol s_2_1[4] = { 'e', 'l', 'e', 'g' };
103static const symbol s_2_2[2] = { 'i', 'g' };
104static const symbol s_2_3[3] = { 'e', 'i', 'g' };
105static const symbol s_2_4[3] = { 'l', 'i', 'g' };
106static const symbol s_2_5[4] = { 'e', 'l', 'i', 'g' };
107static const symbol s_2_6[3] = { 'e', 'l', 's' };
108static const symbol s_2_7[3] = { 'l', 'o', 'v' };
109static const symbol s_2_8[4] = { 'e', 'l', 'o', 'v' };
110static const symbol s_2_9[4] = { 's', 'l', 'o', 'v' };
111static const symbol s_2_10[7] = { 'h', 'e', 't', 's', 'l', 'o', 'v' };
112
113static 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
128static 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
130static const unsigned char g_s_ending[] = { 119, 125, 149, 1 };
131
132static const symbol s_0[] = { 'e', 'r' };
133
134static int r_mark_regions(struct SN_env * z) { /* forwardmode */
135 z->I[0] = z->l; /* $p1 = <integer expression>, line 28 */
136 { int c_test1 = z->c; /* test, line 30 */
137 { int ret = skip_utf8(z->p, z->c, 0, z->l, + 3); /* hop, line 30 */
138 if (ret < 0) return 0;
139 z->c = ret;
140 }
141 z->I[1] = z->c; /* setmark x, line 30 */
142 z->c = c_test1;
143 }
144 if (out_grouping_U(z, g_v, 97, 248, 1) < 0) return 0; /* goto */ /* grouping v, line 31 */
145 { /* gopast */ /* non v, line 31 */
146 int ret = in_grouping_U(z, g_v, 97, 248, 1);
147 if (ret < 0) return 0;
148 z->c += ret;
149 }
150 z->I[0] = z->c; /* setmark p1, line 31 */
151 /* try, line 32 */
152 if (!(z->I[0] < z->I[1])) goto lab0; /* $(<integer expression> < <integer expression>), line 32 */
153 z->I[0] = z->I[1]; /* $p1 = <integer expression>, line 32 */
154lab0:
155 return 1;
156}
157
158static int r_main_suffix(struct SN_env * z) { /* backwardmode */
159 int among_var;
160
161 { int mlimit1; /* setlimit, line 38 */
162 if (z->c < z->I[0]) return 0;
163 mlimit1 = z->lb; z->lb = z->I[0];
164 z->ket = z->c; /* [, line 38 */
165 if (z->c <= z->lb || z->p[z->c - 1] >> 5 != 3 || !((1851426 >> (z->p[z->c - 1] & 0x1f)) & 1)) { z->lb = mlimit1; return 0; } /* substring, line 38 */
166 among_var = find_among_b(z, a_0, 29);
167 if (!(among_var)) { z->lb = mlimit1; return 0; }
168 z->bra = z->c; /* ], line 38 */
169 z->lb = mlimit1;
170 }
171 switch (among_var) { /* among, line 39 */
172 case 1:
173 { int ret = slice_del(z); /* delete, line 44 */
174 if (ret < 0) return ret;
175 }
176 break;
177 case 2:
178 { int m2 = z->l - z->c; (void)m2; /* or, line 46 */
179 if (in_grouping_b_U(z, g_s_ending, 98, 122, 0)) goto lab1; /* grouping s_ending, line 46 */
180 goto lab0;
181 lab1:
182 z->c = z->l - m2;
183 if (z->c <= z->lb || z->p[z->c - 1] != 'k') return 0; /* literal, line 46 */
184 z->c--;
185 if (out_grouping_b_U(z, g_v, 97, 248, 0)) return 0; /* non v, line 46 */
186 }
187 lab0:
188 { int ret = slice_del(z); /* delete, line 46 */
189 if (ret < 0) return ret;
190 }
191 break;
192 case 3:
193 { int ret = slice_from_s(z, 2, s_0); /* <-, line 48 */
194 if (ret < 0) return ret;
195 }
196 break;
197 }
198 return 1;
199}
200
201static int r_consonant_pair(struct SN_env * z) { /* backwardmode */
202 { int m_test1 = z->l - z->c; /* test, line 53 */
203
204 { int mlimit2; /* setlimit, line 54 */
205 if (z->c < z->I[0]) return 0;
206 mlimit2 = z->lb; z->lb = z->I[0];
207 z->ket = z->c; /* [, line 54 */
208 if (z->c - 1 <= z->lb || z->p[z->c - 1] != 116) { z->lb = mlimit2; return 0; } /* substring, line 54 */
209 if (!(find_among_b(z, a_1, 2))) { z->lb = mlimit2; return 0; }
210 z->bra = z->c; /* ], line 54 */
211 z->lb = mlimit2;
212 }
213 z->c = z->l - m_test1;
214 }
215 { int ret = skip_utf8(z->p, z->c, z->lb, 0, -1);
216 if (ret < 0) return 0;
217 z->c = ret; /* next, line 59 */
218 }
219 z->bra = z->c; /* ], line 59 */
220 { int ret = slice_del(z); /* delete, line 59 */
221 if (ret < 0) return ret;
222 }
223 return 1;
224}
225
226static int r_other_suffix(struct SN_env * z) { /* backwardmode */
227
228 { int mlimit1; /* setlimit, line 63 */
229 if (z->c < z->I[0]) return 0;
230 mlimit1 = z->lb; z->lb = z->I[0];
231 z->ket = z->c; /* [, line 63 */
232 if (z->c - 1 <= z->lb || z->p[z->c - 1] >> 5 != 3 || !((4718720 >> (z->p[z->c - 1] & 0x1f)) & 1)) { z->lb = mlimit1; return 0; } /* substring, line 63 */
233 if (!(find_among_b(z, a_2, 11))) { z->lb = mlimit1; return 0; }
234 z->bra = z->c; /* ], line 63 */
235 z->lb = mlimit1;
236 }
237 { int ret = slice_del(z); /* delete, line 67 */
238 if (ret < 0) return ret;
239 }
240 return 1;
241}
242
243extern int norwegian_UTF_8_stem(struct SN_env * z) { /* forwardmode */
244 { int c1 = z->c; /* do, line 74 */
245 { int ret = r_mark_regions(z); /* call mark_regions, line 74 */
246 if (ret == 0) goto lab0;
247 if (ret < 0) return ret;
248 }
249 lab0:
250 z->c = c1;
251 }
252 z->lb = z->c; z->c = z->l; /* backwards, line 75 */
253
254 { int m2 = z->l - z->c; (void)m2; /* do, line 76 */
255 { int ret = r_main_suffix(z); /* call main_suffix, line 76 */
256 if (ret == 0) goto lab1;
257 if (ret < 0) return ret;
258 }
259 lab1:
260 z->c = z->l - m2;
261 }
262 { int m3 = z->l - z->c; (void)m3; /* do, line 77 */
263 { int ret = r_consonant_pair(z); /* call consonant_pair, line 77 */
264 if (ret == 0) goto lab2;
265 if (ret < 0) return ret;
266 }
267 lab2:
268 z->c = z->l - m3;
269 }
270 { int m4 = z->l - z->c; (void)m4; /* do, line 78 */
271 { int ret = r_other_suffix(z); /* call other_suffix, line 78 */
272 if (ret == 0) goto lab3;
273 if (ret < 0) return ret;
274 }
275 lab3:
276 z->c = z->l - m4;
277 }
278 z->c = z->lb;
279 return 1;
280}
281
282extern struct SN_env * norwegian_UTF_8_create_env(void) { return SN_create_env(0, 2, 0); }
283
284extern void norwegian_UTF_8_close_env(struct SN_env * z) { SN_close_env(z, 0); }
285
286