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 german_UTF_8_stem(struct SN_env * z);
10 #ifdef __cplusplus
11 }
12 #endif
13 static int r_standard_suffix(struct SN_env * z);
14 static int r_R2(struct SN_env * z);
15 static int r_R1(struct SN_env * z);
16 static int r_mark_regions(struct SN_env * z);
17 static int r_postlude(struct SN_env * z);
18 static int r_prelude(struct SN_env * z);
19 #ifdef __cplusplus
20 extern "C" {
21 #endif
22 
23 
24 extern struct SN_env * german_UTF_8_create_env(void);
25 extern void german_UTF_8_close_env(struct SN_env * z);
26 
27 
28 #ifdef __cplusplus
29 }
30 #endif
31 static const symbol s_0_1[1] = { 'U' };
32 static const symbol s_0_2[1] = { 'Y' };
33 static const symbol s_0_3[2] = { 0xC3, 0xA4 };
34 static const symbol s_0_4[2] = { 0xC3, 0xB6 };
35 static const symbol s_0_5[2] = { 0xC3, 0xBC };
36 
37 static const struct among a_0[6] =
38 {
39 /*  0 */ { 0, 0, -1, 5, 0},
40 /*  1 */ { 1, s_0_1, 0, 2, 0},
41 /*  2 */ { 1, s_0_2, 0, 1, 0},
42 /*  3 */ { 2, s_0_3, 0, 3, 0},
43 /*  4 */ { 2, s_0_4, 0, 4, 0},
44 /*  5 */ { 2, s_0_5, 0, 2, 0}
45 };
46 
47 static const symbol s_1_0[1] = { 'e' };
48 static const symbol s_1_1[2] = { 'e', 'm' };
49 static const symbol s_1_2[2] = { 'e', 'n' };
50 static const symbol s_1_3[3] = { 'e', 'r', 'n' };
51 static const symbol s_1_4[2] = { 'e', 'r' };
52 static const symbol s_1_5[1] = { 's' };
53 static const symbol s_1_6[2] = { 'e', 's' };
54 
55 static const struct among a_1[7] =
56 {
57 /*  0 */ { 1, s_1_0, -1, 2, 0},
58 /*  1 */ { 2, s_1_1, -1, 1, 0},
59 /*  2 */ { 2, s_1_2, -1, 2, 0},
60 /*  3 */ { 3, s_1_3, -1, 1, 0},
61 /*  4 */ { 2, s_1_4, -1, 1, 0},
62 /*  5 */ { 1, s_1_5, -1, 3, 0},
63 /*  6 */ { 2, s_1_6, 5, 2, 0}
64 };
65 
66 static const symbol s_2_0[2] = { 'e', 'n' };
67 static const symbol s_2_1[2] = { 'e', 'r' };
68 static const symbol s_2_2[2] = { 's', 't' };
69 static const symbol s_2_3[3] = { 'e', 's', 't' };
70 
71 static const struct among a_2[4] =
72 {
73 /*  0 */ { 2, s_2_0, -1, 1, 0},
74 /*  1 */ { 2, s_2_1, -1, 1, 0},
75 /*  2 */ { 2, s_2_2, -1, 2, 0},
76 /*  3 */ { 3, s_2_3, 2, 1, 0}
77 };
78 
79 static const symbol s_3_0[2] = { 'i', 'g' };
80 static const symbol s_3_1[4] = { 'l', 'i', 'c', 'h' };
81 
82 static const struct among a_3[2] =
83 {
84 /*  0 */ { 2, s_3_0, -1, 1, 0},
85 /*  1 */ { 4, s_3_1, -1, 1, 0}
86 };
87 
88 static const symbol s_4_0[3] = { 'e', 'n', 'd' };
89 static const symbol s_4_1[2] = { 'i', 'g' };
90 static const symbol s_4_2[3] = { 'u', 'n', 'g' };
91 static const symbol s_4_3[4] = { 'l', 'i', 'c', 'h' };
92 static const symbol s_4_4[4] = { 'i', 's', 'c', 'h' };
93 static const symbol s_4_5[2] = { 'i', 'k' };
94 static const symbol s_4_6[4] = { 'h', 'e', 'i', 't' };
95 static const symbol s_4_7[4] = { 'k', 'e', 'i', 't' };
96 
97 static const struct among a_4[8] =
98 {
99 /*  0 */ { 3, s_4_0, -1, 1, 0},
100 /*  1 */ { 2, s_4_1, -1, 2, 0},
101 /*  2 */ { 3, s_4_2, -1, 1, 0},
102 /*  3 */ { 4, s_4_3, -1, 3, 0},
103 /*  4 */ { 4, s_4_4, -1, 2, 0},
104 /*  5 */ { 2, s_4_5, -1, 2, 0},
105 /*  6 */ { 4, s_4_6, -1, 3, 0},
106 /*  7 */ { 4, s_4_7, -1, 4, 0}
107 };
108 
109 static const unsigned char g_v[] = { 17, 65, 16, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 8, 0, 32, 8 };
110 
111 static const unsigned char g_s_ending[] = { 117, 30, 5 };
112 
113 static const unsigned char g_st_ending[] = { 117, 30, 4 };
114 
115 static const symbol s_0[] = { 0xC3, 0x9F };
116 static const symbol s_1[] = { 's', 's' };
117 static const symbol s_2[] = { 'U' };
118 static const symbol s_3[] = { 'Y' };
119 static const symbol s_4[] = { 'y' };
120 static const symbol s_5[] = { 'u' };
121 static const symbol s_6[] = { 'a' };
122 static const symbol s_7[] = { 'o' };
123 static const symbol s_8[] = { 'n', 'i', 's' };
124 static const symbol s_9[] = { 'i', 'g' };
125 static const symbol s_10[] = { 'e', 'r' };
126 static const symbol s_11[] = { 'e', 'n' };
127 
r_prelude(struct SN_env * z)128 static int r_prelude(struct SN_env * z) { /* forwardmode */
129     {   int c_test1 = z->c; /* test, line 35 */
130         while(1) { /* repeat, line 35 */
131             int c2 = z->c;
132             {   int c3 = z->c; /* or, line 38 */
133                 z->bra = z->c; /* [, line 37 */
134                 if (!(eq_s(z, 2, s_0))) goto lab2; /* literal, line 37 */
135                 z->ket = z->c; /* ], line 37 */
136                 {   int ret = slice_from_s(z, 2, s_1); /* <-, line 37 */
137                     if (ret < 0) return ret;
138                 }
139                 goto lab1;
140             lab2:
141                 z->c = c3;
142                 {   int ret = skip_utf8(z->p, z->c, 0, z->l, 1);
143                     if (ret < 0) goto lab0;
144                     z->c = ret; /* next, line 38 */
145                 }
146             }
147         lab1:
148             continue;
149         lab0:
150             z->c = c2;
151             break;
152         }
153         z->c = c_test1;
154     }
155     while(1) { /* repeat, line 41 */
156         int c4 = z->c;
157         while(1) { /* goto, line 41 */
158             int c5 = z->c;
159             if (in_grouping_U(z, g_v, 97, 252, 0)) goto lab4; /* grouping v, line 42 */
160             z->bra = z->c; /* [, line 42 */
161             {   int c6 = z->c; /* or, line 42 */
162                 if (z->c == z->l || z->p[z->c] != 'u') goto lab6; /* literal, line 42 */
163                 z->c++;
164                 z->ket = z->c; /* ], line 42 */
165                 if (in_grouping_U(z, g_v, 97, 252, 0)) goto lab6; /* grouping v, line 42 */
166                 {   int ret = slice_from_s(z, 1, s_2); /* <-, line 42 */
167                     if (ret < 0) return ret;
168                 }
169                 goto lab5;
170             lab6:
171                 z->c = c6;
172                 if (z->c == z->l || z->p[z->c] != 'y') goto lab4; /* literal, line 43 */
173                 z->c++;
174                 z->ket = z->c; /* ], line 43 */
175                 if (in_grouping_U(z, g_v, 97, 252, 0)) goto lab4; /* grouping v, line 43 */
176                 {   int ret = slice_from_s(z, 1, s_3); /* <-, line 43 */
177                     if (ret < 0) return ret;
178                 }
179             }
180         lab5:
181             z->c = c5;
182             break;
183         lab4:
184             z->c = c5;
185             {   int ret = skip_utf8(z->p, z->c, 0, z->l, 1);
186                 if (ret < 0) goto lab3;
187                 z->c = ret; /* goto, line 41 */
188             }
189         }
190         continue;
191     lab3:
192         z->c = c4;
193         break;
194     }
195     return 1;
196 }
197 
r_mark_regions(struct SN_env * z)198 static int r_mark_regions(struct SN_env * z) { /* forwardmode */
199     z->I[0] = z->l; /* $p1 = <integer expression>, line 49 */
200     z->I[1] = z->l; /* $p2 = <integer expression>, line 50 */
201     {   int c_test1 = z->c; /* test, line 52 */
202         {   int ret = skip_utf8(z->p, z->c, 0, z->l, + 3); /* hop, line 52 */
203             if (ret < 0) return 0;
204             z->c = ret;
205         }
206         z->I[2] = z->c; /* setmark x, line 52 */
207         z->c = c_test1;
208     }
209     {    /* gopast */ /* grouping v, line 54 */
210         int ret = out_grouping_U(z, g_v, 97, 252, 1);
211         if (ret < 0) return 0;
212         z->c += ret;
213     }
214     {    /* gopast */ /* non v, line 54 */
215         int ret = in_grouping_U(z, g_v, 97, 252, 1);
216         if (ret < 0) return 0;
217         z->c += ret;
218     }
219     z->I[0] = z->c; /* setmark p1, line 54 */
220     /* try, line 55 */
221     if (!(z->I[0] < z->I[2])) goto lab0; /* $(<integer expression> < <integer expression>), line 55 */
222     z->I[0] = z->I[2]; /* $p1 = <integer expression>, line 55 */
223 lab0:
224     {    /* gopast */ /* grouping v, line 56 */
225         int ret = out_grouping_U(z, g_v, 97, 252, 1);
226         if (ret < 0) return 0;
227         z->c += ret;
228     }
229     {    /* gopast */ /* non v, line 56 */
230         int ret = in_grouping_U(z, g_v, 97, 252, 1);
231         if (ret < 0) return 0;
232         z->c += ret;
233     }
234     z->I[1] = z->c; /* setmark p2, line 56 */
235     return 1;
236 }
237 
r_postlude(struct SN_env * z)238 static int r_postlude(struct SN_env * z) { /* forwardmode */
239     int among_var;
240     while(1) { /* repeat, line 60 */
241         int c1 = z->c;
242         z->bra = z->c; /* [, line 62 */
243         among_var = find_among(z, a_0, 6); /* substring, line 62 */
244         if (!(among_var)) goto lab0;
245         z->ket = z->c; /* ], line 62 */
246         switch (among_var) { /* among, line 62 */
247             case 1:
248                 {   int ret = slice_from_s(z, 1, s_4); /* <-, line 63 */
249                     if (ret < 0) return ret;
250                 }
251                 break;
252             case 2:
253                 {   int ret = slice_from_s(z, 1, s_5); /* <-, line 64 */
254                     if (ret < 0) return ret;
255                 }
256                 break;
257             case 3:
258                 {   int ret = slice_from_s(z, 1, s_6); /* <-, line 65 */
259                     if (ret < 0) return ret;
260                 }
261                 break;
262             case 4:
263                 {   int ret = slice_from_s(z, 1, s_7); /* <-, line 66 */
264                     if (ret < 0) return ret;
265                 }
266                 break;
267             case 5:
268                 {   int ret = skip_utf8(z->p, z->c, 0, z->l, 1);
269                     if (ret < 0) goto lab0;
270                     z->c = ret; /* next, line 68 */
271                 }
272                 break;
273         }
274         continue;
275     lab0:
276         z->c = c1;
277         break;
278     }
279     return 1;
280 }
281 
r_R1(struct SN_env * z)282 static int r_R1(struct SN_env * z) { /* backwardmode */
283     if (!(z->I[0] <= z->c)) return 0; /* $(<integer expression> <= <integer expression>), line 75 */
284     return 1;
285 }
286 
r_R2(struct SN_env * z)287 static int r_R2(struct SN_env * z) { /* backwardmode */
288     if (!(z->I[1] <= z->c)) return 0; /* $(<integer expression> <= <integer expression>), line 76 */
289     return 1;
290 }
291 
r_standard_suffix(struct SN_env * z)292 static int r_standard_suffix(struct SN_env * z) { /* backwardmode */
293     int among_var;
294     {   int m1 = z->l - z->c; (void)m1; /* do, line 79 */
295         z->ket = z->c; /* [, line 80 */
296         if (z->c <= z->lb || z->p[z->c - 1] >> 5 != 3 || !((811040 >> (z->p[z->c - 1] & 0x1f)) & 1)) goto lab0; /* substring, line 80 */
297         among_var = find_among_b(z, a_1, 7);
298         if (!(among_var)) goto lab0;
299         z->bra = z->c; /* ], line 80 */
300         {   int ret = r_R1(z); /* call R1, line 80 */
301             if (ret == 0) goto lab0;
302             if (ret < 0) return ret;
303         }
304         switch (among_var) { /* among, line 80 */
305             case 1:
306                 {   int ret = slice_del(z); /* delete, line 82 */
307                     if (ret < 0) return ret;
308                 }
309                 break;
310             case 2:
311                 {   int ret = slice_del(z); /* delete, line 85 */
312                     if (ret < 0) return ret;
313                 }
314                 {   int m2 = z->l - z->c; (void)m2; /* try, line 86 */
315                     z->ket = z->c; /* [, line 86 */
316                     if (z->c <= z->lb || z->p[z->c - 1] != 's') { z->c = z->l - m2; goto lab1; } /* literal, line 86 */
317                     z->c--;
318                     z->bra = z->c; /* ], line 86 */
319                     if (!(eq_s_b(z, 3, s_8))) { z->c = z->l - m2; goto lab1; } /* literal, line 86 */
320                     {   int ret = slice_del(z); /* delete, line 86 */
321                         if (ret < 0) return ret;
322                     }
323                 lab1:
324                     ;
325                 }
326                 break;
327             case 3:
328                 if (in_grouping_b_U(z, g_s_ending, 98, 116, 0)) goto lab0; /* grouping s_ending, line 89 */
329                 {   int ret = slice_del(z); /* delete, line 89 */
330                     if (ret < 0) return ret;
331                 }
332                 break;
333         }
334     lab0:
335         z->c = z->l - m1;
336     }
337     {   int m3 = z->l - z->c; (void)m3; /* do, line 93 */
338         z->ket = z->c; /* [, line 94 */
339         if (z->c - 1 <= z->lb || z->p[z->c - 1] >> 5 != 3 || !((1327104 >> (z->p[z->c - 1] & 0x1f)) & 1)) goto lab2; /* substring, line 94 */
340         among_var = find_among_b(z, a_2, 4);
341         if (!(among_var)) goto lab2;
342         z->bra = z->c; /* ], line 94 */
343         {   int ret = r_R1(z); /* call R1, line 94 */
344             if (ret == 0) goto lab2;
345             if (ret < 0) return ret;
346         }
347         switch (among_var) { /* among, line 94 */
348             case 1:
349                 {   int ret = slice_del(z); /* delete, line 96 */
350                     if (ret < 0) return ret;
351                 }
352                 break;
353             case 2:
354                 if (in_grouping_b_U(z, g_st_ending, 98, 116, 0)) goto lab2; /* grouping st_ending, line 99 */
355                 {   int ret = skip_utf8(z->p, z->c, z->lb, z->l, - 3); /* hop, line 99 */
356                     if (ret < 0) goto lab2;
357                     z->c = ret;
358                 }
359                 {   int ret = slice_del(z); /* delete, line 99 */
360                     if (ret < 0) return ret;
361                 }
362                 break;
363         }
364     lab2:
365         z->c = z->l - m3;
366     }
367     {   int m4 = z->l - z->c; (void)m4; /* do, line 103 */
368         z->ket = z->c; /* [, line 104 */
369         if (z->c - 1 <= z->lb || z->p[z->c - 1] >> 5 != 3 || !((1051024 >> (z->p[z->c - 1] & 0x1f)) & 1)) goto lab3; /* substring, line 104 */
370         among_var = find_among_b(z, a_4, 8);
371         if (!(among_var)) goto lab3;
372         z->bra = z->c; /* ], line 104 */
373         {   int ret = r_R2(z); /* call R2, line 104 */
374             if (ret == 0) goto lab3;
375             if (ret < 0) return ret;
376         }
377         switch (among_var) { /* among, line 104 */
378             case 1:
379                 {   int ret = slice_del(z); /* delete, line 106 */
380                     if (ret < 0) return ret;
381                 }
382                 {   int m5 = z->l - z->c; (void)m5; /* try, line 107 */
383                     z->ket = z->c; /* [, line 107 */
384                     if (!(eq_s_b(z, 2, s_9))) { z->c = z->l - m5; goto lab4; } /* literal, line 107 */
385                     z->bra = z->c; /* ], line 107 */
386                     {   int m6 = z->l - z->c; (void)m6; /* not, line 107 */
387                         if (z->c <= z->lb || z->p[z->c - 1] != 'e') goto lab5; /* literal, line 107 */
388                         z->c--;
389                         { z->c = z->l - m5; goto lab4; }
390                     lab5:
391                         z->c = z->l - m6;
392                     }
393                     {   int ret = r_R2(z); /* call R2, line 107 */
394                         if (ret == 0) { z->c = z->l - m5; goto lab4; }
395                         if (ret < 0) return ret;
396                     }
397                     {   int ret = slice_del(z); /* delete, line 107 */
398                         if (ret < 0) return ret;
399                     }
400                 lab4:
401                     ;
402                 }
403                 break;
404             case 2:
405                 {   int m7 = z->l - z->c; (void)m7; /* not, line 110 */
406                     if (z->c <= z->lb || z->p[z->c - 1] != 'e') goto lab6; /* literal, line 110 */
407                     z->c--;
408                     goto lab3;
409                 lab6:
410                     z->c = z->l - m7;
411                 }
412                 {   int ret = slice_del(z); /* delete, line 110 */
413                     if (ret < 0) return ret;
414                 }
415                 break;
416             case 3:
417                 {   int ret = slice_del(z); /* delete, line 113 */
418                     if (ret < 0) return ret;
419                 }
420                 {   int m8 = z->l - z->c; (void)m8; /* try, line 114 */
421                     z->ket = z->c; /* [, line 115 */
422                     {   int m9 = z->l - z->c; (void)m9; /* or, line 115 */
423                         if (!(eq_s_b(z, 2, s_10))) goto lab9; /* literal, line 115 */
424                         goto lab8;
425                     lab9:
426                         z->c = z->l - m9;
427                         if (!(eq_s_b(z, 2, s_11))) { z->c = z->l - m8; goto lab7; } /* literal, line 115 */
428                     }
429                 lab8:
430                     z->bra = z->c; /* ], line 115 */
431                     {   int ret = r_R1(z); /* call R1, line 115 */
432                         if (ret == 0) { z->c = z->l - m8; goto lab7; }
433                         if (ret < 0) return ret;
434                     }
435                     {   int ret = slice_del(z); /* delete, line 115 */
436                         if (ret < 0) return ret;
437                     }
438                 lab7:
439                     ;
440                 }
441                 break;
442             case 4:
443                 {   int ret = slice_del(z); /* delete, line 119 */
444                     if (ret < 0) return ret;
445                 }
446                 {   int m10 = z->l - z->c; (void)m10; /* try, line 120 */
447                     z->ket = z->c; /* [, line 121 */
448                     if (z->c - 1 <= z->lb || (z->p[z->c - 1] != 103 && z->p[z->c - 1] != 104)) { z->c = z->l - m10; goto lab10; } /* substring, line 121 */
449                     if (!(find_among_b(z, a_3, 2))) { z->c = z->l - m10; goto lab10; }
450                     z->bra = z->c; /* ], line 121 */
451                     {   int ret = r_R2(z); /* call R2, line 121 */
452                         if (ret == 0) { z->c = z->l - m10; goto lab10; }
453                         if (ret < 0) return ret;
454                     }
455                     {   int ret = slice_del(z); /* delete, line 123 */
456                         if (ret < 0) return ret;
457                     }
458                 lab10:
459                     ;
460                 }
461                 break;
462         }
463     lab3:
464         z->c = z->l - m4;
465     }
466     return 1;
467 }
468 
german_UTF_8_stem(struct SN_env * z)469 extern int german_UTF_8_stem(struct SN_env * z) { /* forwardmode */
470     {   int c1 = z->c; /* do, line 134 */
471         {   int ret = r_prelude(z); /* call prelude, line 134 */
472             if (ret == 0) goto lab0;
473             if (ret < 0) return ret;
474         }
475     lab0:
476         z->c = c1;
477     }
478     {   int c2 = z->c; /* do, line 135 */
479         {   int ret = r_mark_regions(z); /* call mark_regions, line 135 */
480             if (ret == 0) goto lab1;
481             if (ret < 0) return ret;
482         }
483     lab1:
484         z->c = c2;
485     }
486     z->lb = z->c; z->c = z->l; /* backwards, line 136 */
487 
488     /* do, line 137 */
489     {   int ret = r_standard_suffix(z); /* call standard_suffix, line 137 */
490         if (ret == 0) goto lab2;
491         if (ret < 0) return ret;
492     }
493 lab2:
494     z->c = z->lb;
495     {   int c3 = z->c; /* do, line 138 */
496         {   int ret = r_postlude(z); /* call postlude, line 138 */
497             if (ret == 0) goto lab3;
498             if (ret < 0) return ret;
499         }
500     lab3:
501         z->c = c3;
502     }
503     return 1;
504 }
505 
german_UTF_8_create_env(void)506 extern struct SN_env * german_UTF_8_create_env(void) { return SN_create_env(0, 3, 0); }
507 
german_UTF_8_close_env(struct SN_env * z)508 extern void german_UTF_8_close_env(struct SN_env * z) { SN_close_env(z, 0); }
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