1 /* Generated by Snowball 2.1.0 - https://snowballstem.org/ */
2 
3 #include "header.h"
4 
5 #ifdef __cplusplus
6 extern "C" {
7 #endif
8 extern int norwegian_ISO_8859_1_stem(struct SN_env * z);
9 #ifdef __cplusplus
10 }
11 #endif
12 static int r_other_suffix(struct SN_env * z);
13 static int r_consonant_pair(struct SN_env * z);
14 static int r_main_suffix(struct SN_env * z);
15 static int r_mark_regions(struct SN_env * z);
16 #ifdef __cplusplus
17 extern "C" {
18 #endif
19 
20 
21 extern struct SN_env * norwegian_ISO_8859_1_create_env(void);
22 extern void norwegian_ISO_8859_1_close_env(struct SN_env * z);
23 
24 
25 #ifdef __cplusplus
26 }
27 #endif
28 static const symbol s_0_0[1] = { 'a' };
29 static const symbol s_0_1[1] = { 'e' };
30 static const symbol s_0_2[3] = { 'e', 'd', 'e' };
31 static const symbol s_0_3[4] = { 'a', 'n', 'd', 'e' };
32 static const symbol s_0_4[4] = { 'e', 'n', 'd', 'e' };
33 static const symbol s_0_5[3] = { 'a', 'n', 'e' };
34 static const symbol s_0_6[3] = { 'e', 'n', 'e' };
35 static const symbol s_0_7[6] = { 'h', 'e', 't', 'e', 'n', 'e' };
36 static const symbol s_0_8[4] = { 'e', 'r', 't', 'e' };
37 static const symbol s_0_9[2] = { 'e', 'n' };
38 static const symbol s_0_10[5] = { 'h', 'e', 't', 'e', 'n' };
39 static const symbol s_0_11[2] = { 'a', 'r' };
40 static const symbol s_0_12[2] = { 'e', 'r' };
41 static const symbol s_0_13[5] = { 'h', 'e', 't', 'e', 'r' };
42 static const symbol s_0_14[1] = { 's' };
43 static const symbol s_0_15[2] = { 'a', 's' };
44 static const symbol s_0_16[2] = { 'e', 's' };
45 static const symbol s_0_17[4] = { 'e', 'd', 'e', 's' };
46 static const symbol s_0_18[5] = { 'e', 'n', 'd', 'e', 's' };
47 static const symbol s_0_19[4] = { 'e', 'n', 'e', 's' };
48 static const symbol s_0_20[7] = { 'h', 'e', 't', 'e', 'n', 'e', 's' };
49 static const symbol s_0_21[3] = { 'e', 'n', 's' };
50 static const symbol s_0_22[6] = { 'h', 'e', 't', 'e', 'n', 's' };
51 static const symbol s_0_23[3] = { 'e', 'r', 's' };
52 static const symbol s_0_24[3] = { 'e', 't', 's' };
53 static const symbol s_0_25[2] = { 'e', 't' };
54 static const symbol s_0_26[3] = { 'h', 'e', 't' };
55 static const symbol s_0_27[3] = { 'e', 'r', 't' };
56 static const symbol s_0_28[3] = { 'a', 's', 't' };
57 
58 static const struct among a_0[29] =
59 {
60 { 1, s_0_0, -1, 1, 0},
61 { 1, s_0_1, -1, 1, 0},
62 { 3, s_0_2, 1, 1, 0},
63 { 4, s_0_3, 1, 1, 0},
64 { 4, s_0_4, 1, 1, 0},
65 { 3, s_0_5, 1, 1, 0},
66 { 3, s_0_6, 1, 1, 0},
67 { 6, s_0_7, 6, 1, 0},
68 { 4, s_0_8, 1, 3, 0},
69 { 2, s_0_9, -1, 1, 0},
70 { 5, s_0_10, 9, 1, 0},
71 { 2, s_0_11, -1, 1, 0},
72 { 2, s_0_12, -1, 1, 0},
73 { 5, s_0_13, 12, 1, 0},
74 { 1, s_0_14, -1, 2, 0},
75 { 2, s_0_15, 14, 1, 0},
76 { 2, s_0_16, 14, 1, 0},
77 { 4, s_0_17, 16, 1, 0},
78 { 5, s_0_18, 16, 1, 0},
79 { 4, s_0_19, 16, 1, 0},
80 { 7, s_0_20, 19, 1, 0},
81 { 3, s_0_21, 14, 1, 0},
82 { 6, s_0_22, 21, 1, 0},
83 { 3, s_0_23, 14, 1, 0},
84 { 3, s_0_24, 14, 1, 0},
85 { 2, s_0_25, -1, 1, 0},
86 { 3, s_0_26, 25, 1, 0},
87 { 3, s_0_27, -1, 3, 0},
88 { 3, s_0_28, -1, 1, 0}
89 };
90 
91 static const symbol s_1_0[2] = { 'd', 't' };
92 static const symbol s_1_1[2] = { 'v', 't' };
93 
94 static const struct among a_1[2] =
95 {
96 { 2, s_1_0, -1, -1, 0},
97 { 2, s_1_1, -1, -1, 0}
98 };
99 
100 static const symbol s_2_0[3] = { 'l', 'e', 'g' };
101 static const symbol s_2_1[4] = { 'e', 'l', 'e', 'g' };
102 static const symbol s_2_2[2] = { 'i', 'g' };
103 static const symbol s_2_3[3] = { 'e', 'i', 'g' };
104 static const symbol s_2_4[3] = { 'l', 'i', 'g' };
105 static const symbol s_2_5[4] = { 'e', 'l', 'i', 'g' };
106 static const symbol s_2_6[3] = { 'e', 'l', 's' };
107 static const symbol s_2_7[3] = { 'l', 'o', 'v' };
108 static const symbol s_2_8[4] = { 'e', 'l', 'o', 'v' };
109 static const symbol s_2_9[4] = { 's', 'l', 'o', 'v' };
110 static const symbol s_2_10[7] = { 'h', 'e', 't', 's', 'l', 'o', 'v' };
111 
112 static const struct among a_2[11] =
113 {
114 { 3, s_2_0, -1, 1, 0},
115 { 4, s_2_1, 0, 1, 0},
116 { 2, s_2_2, -1, 1, 0},
117 { 3, s_2_3, 2, 1, 0},
118 { 3, s_2_4, 2, 1, 0},
119 { 4, s_2_5, 4, 1, 0},
120 { 3, s_2_6, -1, 1, 0},
121 { 3, s_2_7, -1, 1, 0},
122 { 4, s_2_8, 7, 1, 0},
123 { 4, s_2_9, 7, 1, 0},
124 { 7, s_2_10, 9, 1, 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[] = { 119, 125, 149, 1 };
130 
131 static const symbol s_0[] = { 'e', 'r' };
132 
r_mark_regions(struct SN_env * z)133 static int r_mark_regions(struct SN_env * z) {
134     z->I[1] = z->l;
135     {   int c_test1 = z->c;
136 z->c = z->c + 3;
137         if (z->c > z->l) return 0;
138         z->I[0] = z->c;
139         z->c = c_test1;
140     }
141     if (out_grouping(z, g_v, 97, 248, 1) < 0) return 0;
142     {
143         int ret = in_grouping(z, g_v, 97, 248, 1);
144         if (ret < 0) return 0;
145         z->c += ret;
146     }
147     z->I[1] = z->c;
148 
149     if (!(z->I[1] < z->I[0])) goto lab0;
150     z->I[1] = z->I[0];
151 lab0:
152     return 1;
153 }
154 
r_main_suffix(struct SN_env * z)155 static int r_main_suffix(struct SN_env * z) {
156     int among_var;
157 
158     {   int mlimit1;
159         if (z->c < z->I[1]) return 0;
160         mlimit1 = z->lb; z->lb = z->I[1];
161         z->ket = z->c;
162         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; }
163         among_var = find_among_b(z, a_0, 29);
164         if (!(among_var)) { z->lb = mlimit1; return 0; }
165         z->bra = z->c;
166         z->lb = mlimit1;
167     }
168     switch (among_var) {
169         case 1:
170             {   int ret = slice_del(z);
171                 if (ret < 0) return ret;
172             }
173             break;
174         case 2:
175             {   int m2 = z->l - z->c; (void)m2;
176                 if (in_grouping_b(z, g_s_ending, 98, 122, 0)) goto lab1;
177                 goto lab0;
178             lab1:
179                 z->c = z->l - m2;
180                 if (z->c <= z->lb || z->p[z->c - 1] != 'k') return 0;
181                 z->c--;
182                 if (out_grouping_b(z, g_v, 97, 248, 0)) return 0;
183             }
184         lab0:
185             {   int ret = slice_del(z);
186                 if (ret < 0) return ret;
187             }
188             break;
189         case 3:
190             {   int ret = slice_from_s(z, 2, s_0);
191                 if (ret < 0) return ret;
192             }
193             break;
194     }
195     return 1;
196 }
197 
r_consonant_pair(struct SN_env * z)198 static int r_consonant_pair(struct SN_env * z) {
199     {   int m_test1 = z->l - z->c;
200 
201         {   int mlimit2;
202             if (z->c < z->I[1]) return 0;
203             mlimit2 = z->lb; z->lb = z->I[1];
204             z->ket = z->c;
205             if (z->c - 1 <= z->lb || z->p[z->c - 1] != 116) { z->lb = mlimit2; return 0; }
206             if (!(find_among_b(z, a_1, 2))) { z->lb = mlimit2; return 0; }
207             z->bra = z->c;
208             z->lb = mlimit2;
209         }
210         z->c = z->l - m_test1;
211     }
212     if (z->c <= z->lb) return 0;
213     z->c--;
214     z->bra = z->c;
215     {   int ret = slice_del(z);
216         if (ret < 0) return ret;
217     }
218     return 1;
219 }
220 
r_other_suffix(struct SN_env * z)221 static int r_other_suffix(struct SN_env * z) {
222 
223     {   int mlimit1;
224         if (z->c < z->I[1]) return 0;
225         mlimit1 = z->lb; z->lb = z->I[1];
226         z->ket = z->c;
227         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; }
228         if (!(find_among_b(z, a_2, 11))) { z->lb = mlimit1; return 0; }
229         z->bra = z->c;
230         z->lb = mlimit1;
231     }
232     {   int ret = slice_del(z);
233         if (ret < 0) return ret;
234     }
235     return 1;
236 }
237 
norwegian_ISO_8859_1_stem(struct SN_env * z)238 extern int norwegian_ISO_8859_1_stem(struct SN_env * z) {
239     {   int c1 = z->c;
240         {   int ret = r_mark_regions(z);
241             if (ret < 0) return ret;
242         }
243         z->c = c1;
244     }
245     z->lb = z->c; z->c = z->l;
246 
247     {   int m2 = z->l - z->c; (void)m2;
248         {   int ret = r_main_suffix(z);
249             if (ret < 0) return ret;
250         }
251         z->c = z->l - m2;
252     }
253     {   int m3 = z->l - z->c; (void)m3;
254         {   int ret = r_consonant_pair(z);
255             if (ret < 0) return ret;
256         }
257         z->c = z->l - m3;
258     }
259     {   int m4 = z->l - z->c; (void)m4;
260         {   int ret = r_other_suffix(z);
261             if (ret < 0) return ret;
262         }
263         z->c = z->l - m4;
264     }
265     z->c = z->lb;
266     return 1;
267 }
268 
norwegian_ISO_8859_1_create_env(void)269 extern struct SN_env * norwegian_ISO_8859_1_create_env(void) { return SN_create_env(0, 2); }
270 
norwegian_ISO_8859_1_close_env(struct SN_env * z)271 extern void norwegian_ISO_8859_1_close_env(struct SN_env * z) { SN_close_env(z, 0); }
272 
273