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
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 
r_mark_regions(struct SN_env * z)135 static int r_mark_regions(struct SN_env * z) { /* forwardmode */
136     z->I[0] = z->l; /* $p1 = <integer expression>, line 31 */
137     {   int c_test1 = z->c; /* test, line 33 */
138         {   int ret = skip_utf8(z->p, z->c, 0, z->l, + 3); /* hop, line 33 */
139             if (ret < 0) return 0;
140             z->c = ret;
141         }
142         z->I[1] = z->c; /* setmark x, line 33 */
143         z->c = c_test1;
144     }
145     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         int ret = in_grouping_U(z, g_v, 97, 248, 1);
148         if (ret < 0) return 0;
149         z->c += ret;
150     }
151     z->I[0] = z->c; /* setmark p1, line 34 */
152     /* try, line 35 */
153     if (!(z->I[0] < z->I[1])) goto lab0; /* $(<integer expression> < <integer expression>), line 35 */
154     z->I[0] = z->I[1]; /* $p1 = <integer expression>, line 35 */
155 lab0:
156     return 1;
157 }
158 
r_main_suffix(struct SN_env * z)159 static int r_main_suffix(struct SN_env * z) { /* backwardmode */
160     int among_var;
161 
162     {   int mlimit1; /* setlimit, line 41 */
163         if (z->c < z->I[0]) return 0;
164         mlimit1 = z->lb; z->lb = z->I[0];
165         z->ket = z->c; /* [, line 41 */
166         if (z->c <= z->lb || z->p[z->c - 1] >> 5 != 3 || !((1851440 >> (z->p[z->c - 1] & 0x1f)) & 1)) { z->lb = mlimit1; return 0; } /* substring, line 41 */
167         among_var = find_among_b(z, a_0, 32);
168         if (!(among_var)) { z->lb = mlimit1; return 0; }
169         z->bra = z->c; /* ], line 41 */
170         z->lb = mlimit1;
171     }
172     switch (among_var) { /* among, line 42 */
173         case 1:
174             {   int ret = slice_del(z); /* delete, line 48 */
175                 if (ret < 0) return ret;
176             }
177             break;
178         case 2:
179             if (in_grouping_b_U(z, g_s_ending, 97, 229, 0)) return 0; /* grouping s_ending, line 50 */
180             {   int ret = slice_del(z); /* delete, line 50 */
181                 if (ret < 0) return ret;
182             }
183             break;
184     }
185     return 1;
186 }
187 
r_consonant_pair(struct SN_env * z)188 static int r_consonant_pair(struct SN_env * z) { /* backwardmode */
189     {   int m_test1 = z->l - z->c; /* test, line 55 */
190 
191         {   int mlimit2; /* setlimit, line 56 */
192             if (z->c < z->I[0]) return 0;
193             mlimit2 = z->lb; z->lb = z->I[0];
194             z->ket = z->c; /* [, line 56 */
195             if (z->c - 1 <= z->lb || (z->p[z->c - 1] != 100 && z->p[z->c - 1] != 116)) { z->lb = mlimit2; return 0; } /* substring, line 56 */
196             if (!(find_among_b(z, a_1, 4))) { z->lb = mlimit2; return 0; }
197             z->bra = z->c; /* ], line 56 */
198             z->lb = mlimit2;
199         }
200         z->c = z->l - m_test1;
201     }
202     {   int ret = skip_utf8(z->p, z->c, z->lb, 0, -1);
203         if (ret < 0) return 0;
204         z->c = ret; /* next, line 62 */
205     }
206     z->bra = z->c; /* ], line 62 */
207     {   int ret = slice_del(z); /* delete, line 62 */
208         if (ret < 0) return ret;
209     }
210     return 1;
211 }
212 
r_other_suffix(struct SN_env * z)213 static int r_other_suffix(struct SN_env * z) { /* backwardmode */
214     int among_var;
215     {   int m1 = z->l - z->c; (void)m1; /* do, line 66 */
216         z->ket = z->c; /* [, line 66 */
217         if (!(eq_s_b(z, 2, s_0))) goto lab0; /* literal, line 66 */
218         z->bra = z->c; /* ], line 66 */
219         if (!(eq_s_b(z, 2, s_1))) goto lab0; /* literal, line 66 */
220         {   int ret = slice_del(z); /* delete, line 66 */
221             if (ret < 0) return ret;
222         }
223     lab0:
224         z->c = z->l - m1;
225     }
226 
227     {   int mlimit2; /* setlimit, line 67 */
228         if (z->c < z->I[0]) return 0;
229         mlimit2 = z->lb; z->lb = z->I[0];
230         z->ket = z->c; /* [, line 67 */
231         if (z->c - 1 <= z->lb || z->p[z->c - 1] >> 5 != 3 || !((1572992 >> (z->p[z->c - 1] & 0x1f)) & 1)) { z->lb = mlimit2; return 0; } /* substring, line 67 */
232         among_var = find_among_b(z, a_2, 5);
233         if (!(among_var)) { z->lb = mlimit2; return 0; }
234         z->bra = z->c; /* ], line 67 */
235         z->lb = mlimit2;
236     }
237     switch (among_var) { /* among, line 68 */
238         case 1:
239             {   int ret = slice_del(z); /* delete, line 70 */
240                 if (ret < 0) return ret;
241             }
242             {   int m3 = z->l - z->c; (void)m3; /* do, line 70 */
243                 {   int ret = r_consonant_pair(z); /* call consonant_pair, line 70 */
244                     if (ret == 0) goto lab1;
245                     if (ret < 0) return ret;
246                 }
247             lab1:
248                 z->c = z->l - m3;
249             }
250             break;
251         case 2:
252             {   int ret = slice_from_s(z, 4, s_2); /* <-, line 72 */
253                 if (ret < 0) return ret;
254             }
255             break;
256     }
257     return 1;
258 }
259 
r_undouble(struct SN_env * z)260 static int r_undouble(struct SN_env * z) { /* backwardmode */
261 
262     {   int mlimit1; /* setlimit, line 76 */
263         if (z->c < z->I[0]) return 0;
264         mlimit1 = z->lb; z->lb = z->I[0];
265         z->ket = z->c; /* [, line 76 */
266         if (out_grouping_b_U(z, g_v, 97, 248, 0)) { z->lb = mlimit1; return 0; } /* non v, line 76 */
267         z->bra = z->c; /* ], line 76 */
268         z->S[0] = slice_to(z, z->S[0]); /* -> ch, line 76 */
269         if (z->S[0] == 0) return -1; /* -> ch, line 76 */
270         z->lb = mlimit1;
271     }
272     if (!(eq_v_b(z, z->S[0]))) return 0; /* name ch, line 77 */
273     {   int ret = slice_del(z); /* delete, line 78 */
274         if (ret < 0) return ret;
275     }
276     return 1;
277 }
278 
danish_UTF_8_stem(struct SN_env * z)279 extern int danish_UTF_8_stem(struct SN_env * z) { /* forwardmode */
280     {   int c1 = z->c; /* do, line 84 */
281         {   int ret = r_mark_regions(z); /* call mark_regions, line 84 */
282             if (ret == 0) goto lab0;
283             if (ret < 0) return ret;
284         }
285     lab0:
286         z->c = c1;
287     }
288     z->lb = z->c; z->c = z->l; /* backwards, line 85 */
289 
290     {   int m2 = z->l - z->c; (void)m2; /* do, line 86 */
291         {   int ret = r_main_suffix(z); /* call main_suffix, line 86 */
292             if (ret == 0) goto lab1;
293             if (ret < 0) return ret;
294         }
295     lab1:
296         z->c = z->l - m2;
297     }
298     {   int m3 = z->l - z->c; (void)m3; /* do, line 87 */
299         {   int ret = r_consonant_pair(z); /* call consonant_pair, line 87 */
300             if (ret == 0) goto lab2;
301             if (ret < 0) return ret;
302         }
303     lab2:
304         z->c = z->l - m3;
305     }
306     {   int m4 = z->l - z->c; (void)m4; /* do, line 88 */
307         {   int ret = r_other_suffix(z); /* call other_suffix, line 88 */
308             if (ret == 0) goto lab3;
309             if (ret < 0) return ret;
310         }
311     lab3:
312         z->c = z->l - m4;
313     }
314     {   int m5 = z->l - z->c; (void)m5; /* do, line 89 */
315         {   int ret = r_undouble(z); /* call undouble, line 89 */
316             if (ret == 0) goto lab4;
317             if (ret < 0) return ret;
318         }
319     lab4:
320         z->c = z->l - m5;
321     }
322     z->c = z->lb;
323     return 1;
324 }
325 
danish_UTF_8_create_env(void)326 extern struct SN_env * danish_UTF_8_create_env(void) { return SN_create_env(1, 2, 0); }
327 
danish_UTF_8_close_env(struct SN_env * z)328 extern void danish_UTF_8_close_env(struct SN_env * z) { SN_close_env(z, 1); }
329 
330