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 german_ISO_8859_1_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_ISO_8859_1_create_env(void);
25 extern void german_ISO_8859_1_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[1] = { 0xE4 };
34 static const symbol s_0_4[1] = { 0xF6 };
35 static const symbol s_0_5[1] = { 0xFC };
36 
37 static const struct among a_0[6] =
38 {
39 /*  0 */ { 0, 0, -1, 6, 0},
40 /*  1 */ { 1, s_0_1, 0, 2, 0},
41 /*  2 */ { 1, s_0_2, 0, 1, 0},
42 /*  3 */ { 1, s_0_3, 0, 3, 0},
43 /*  4 */ { 1, s_0_4, 0, 4, 0},
44 /*  5 */ { 1, s_0_5, 0, 5, 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, 1, 0},
58 /*  1 */ { 2, s_1_1, -1, 1, 0},
59 /*  2 */ { 2, s_1_2, -1, 1, 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, 2, 0},
63 /*  6 */ { 2, s_1_6, 5, 1, 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[] = { 0xDF };
116 static const symbol s_1[] = { 's', 's' };
117 static const symbol s_2[] = { 'u' };
118 static const symbol s_3[] = { 'U' };
119 static const symbol s_4[] = { 'y' };
120 static const symbol s_5[] = { 'Y' };
121 static const symbol s_6[] = { 'y' };
122 static const symbol s_7[] = { 'u' };
123 static const symbol s_8[] = { 'a' };
124 static const symbol s_9[] = { 'o' };
125 static const symbol s_10[] = { 'u' };
126 static const symbol s_11[] = { 'i', 'g' };
127 static const symbol s_12[] = { 'e' };
128 static const symbol s_13[] = { 'e' };
129 static const symbol s_14[] = { 'e', 'r' };
130 static const symbol s_15[] = { 'e', 'n' };
131 
r_prelude(struct SN_env * z)132 static int r_prelude(struct SN_env * z) {
133     {   int c_test = z->c; /* test, line 30 */
134         while(1) { /* repeat, line 30 */
135             int c1 = z->c;
136             {   int c2 = z->c; /* or, line 33 */
137                 z->bra = z->c; /* [, line 32 */
138                 if (!(eq_s(z, 1, s_0))) goto lab2;
139                 z->ket = z->c; /* ], line 32 */
140                 {   int ret = slice_from_s(z, 2, s_1); /* <-, line 32 */
141                     if (ret < 0) return ret;
142                 }
143                 goto lab1;
144             lab2:
145                 z->c = c2;
146                 if (z->c >= z->l) goto lab0;
147                 z->c++; /* next, line 33 */
148             }
149         lab1:
150             continue;
151         lab0:
152             z->c = c1;
153             break;
154         }
155         z->c = c_test;
156     }
157     while(1) { /* repeat, line 36 */
158         int c3 = z->c;
159         while(1) { /* goto, line 36 */
160             int c4 = z->c;
161             if (in_grouping(z, g_v, 97, 252, 0)) goto lab4;
162             z->bra = z->c; /* [, line 37 */
163             {   int c5 = z->c; /* or, line 37 */
164                 if (!(eq_s(z, 1, s_2))) goto lab6;
165                 z->ket = z->c; /* ], line 37 */
166                 if (in_grouping(z, g_v, 97, 252, 0)) goto lab6;
167                 {   int ret = slice_from_s(z, 1, s_3); /* <-, line 37 */
168                     if (ret < 0) return ret;
169                 }
170                 goto lab5;
171             lab6:
172                 z->c = c5;
173                 if (!(eq_s(z, 1, s_4))) goto lab4;
174                 z->ket = z->c; /* ], line 38 */
175                 if (in_grouping(z, g_v, 97, 252, 0)) goto lab4;
176                 {   int ret = slice_from_s(z, 1, s_5); /* <-, line 38 */
177                     if (ret < 0) return ret;
178                 }
179             }
180         lab5:
181             z->c = c4;
182             break;
183         lab4:
184             z->c = c4;
185             if (z->c >= z->l) goto lab3;
186             z->c++; /* goto, line 36 */
187         }
188         continue;
189     lab3:
190         z->c = c3;
191         break;
192     }
193     return 1;
194 }
195 
r_mark_regions(struct SN_env * z)196 static int r_mark_regions(struct SN_env * z) {
197     z->I[0] = z->l;
198     z->I[1] = z->l;
199     {   int c_test = z->c; /* test, line 47 */
200         {   int ret = z->c + 3;
201             if (0 > ret || ret > z->l) return 0;
202             z->c = ret; /* hop, line 47 */
203         }
204         z->I[2] = z->c; /* setmark x, line 47 */
205         z->c = c_test;
206     }
207     {    /* gopast */ /* grouping v, line 49 */
208         int ret = out_grouping(z, g_v, 97, 252, 1);
209         if (ret < 0) return 0;
210         z->c += ret;
211     }
212     {    /* gopast */ /* non v, line 49 */
213         int ret = in_grouping(z, g_v, 97, 252, 1);
214         if (ret < 0) return 0;
215         z->c += ret;
216     }
217     z->I[0] = z->c; /* setmark p1, line 49 */
218      /* try, line 50 */
219     if (!(z->I[0] < z->I[2])) goto lab0;
220     z->I[0] = z->I[2];
221 lab0:
222     {    /* gopast */ /* grouping v, line 51 */
223         int ret = out_grouping(z, g_v, 97, 252, 1);
224         if (ret < 0) return 0;
225         z->c += ret;
226     }
227     {    /* gopast */ /* non v, line 51 */
228         int ret = in_grouping(z, g_v, 97, 252, 1);
229         if (ret < 0) return 0;
230         z->c += ret;
231     }
232     z->I[1] = z->c; /* setmark p2, line 51 */
233     return 1;
234 }
235 
r_postlude(struct SN_env * z)236 static int r_postlude(struct SN_env * z) {
237     int among_var;
238     while(1) { /* repeat, line 55 */
239         int c1 = z->c;
240         z->bra = z->c; /* [, line 57 */
241         among_var = find_among(z, a_0, 6); /* substring, line 57 */
242         if (!(among_var)) goto lab0;
243         z->ket = z->c; /* ], line 57 */
244         switch(among_var) {
245             case 0: goto lab0;
246             case 1:
247                 {   int ret = slice_from_s(z, 1, s_6); /* <-, line 58 */
248                     if (ret < 0) return ret;
249                 }
250                 break;
251             case 2:
252                 {   int ret = slice_from_s(z, 1, s_7); /* <-, line 59 */
253                     if (ret < 0) return ret;
254                 }
255                 break;
256             case 3:
257                 {   int ret = slice_from_s(z, 1, s_8); /* <-, line 60 */
258                     if (ret < 0) return ret;
259                 }
260                 break;
261             case 4:
262                 {   int ret = slice_from_s(z, 1, s_9); /* <-, line 61 */
263                     if (ret < 0) return ret;
264                 }
265                 break;
266             case 5:
267                 {   int ret = slice_from_s(z, 1, s_10); /* <-, line 62 */
268                     if (ret < 0) return ret;
269                 }
270                 break;
271             case 6:
272                 if (z->c >= z->l) goto lab0;
273                 z->c++; /* next, line 63 */
274                 break;
275         }
276         continue;
277     lab0:
278         z->c = c1;
279         break;
280     }
281     return 1;
282 }
283 
r_R1(struct SN_env * z)284 static int r_R1(struct SN_env * z) {
285     if (!(z->I[0] <= z->c)) return 0;
286     return 1;
287 }
288 
r_R2(struct SN_env * z)289 static int r_R2(struct SN_env * z) {
290     if (!(z->I[1] <= z->c)) return 0;
291     return 1;
292 }
293 
r_standard_suffix(struct SN_env * z)294 static int r_standard_suffix(struct SN_env * z) {
295     int among_var;
296     {   int m1 = z->l - z->c; (void)m1; /* do, line 74 */
297         z->ket = z->c; /* [, line 75 */
298         if (z->c <= z->lb || z->p[z->c - 1] >> 5 != 3 || !((811040 >> (z->p[z->c - 1] & 0x1f)) & 1)) goto lab0;
299         among_var = find_among_b(z, a_1, 7); /* substring, line 75 */
300         if (!(among_var)) goto lab0;
301         z->bra = z->c; /* ], line 75 */
302         {   int ret = r_R1(z);
303             if (ret == 0) goto lab0; /* call R1, line 75 */
304             if (ret < 0) return ret;
305         }
306         switch(among_var) {
307             case 0: goto lab0;
308             case 1:
309                 {   int ret = slice_del(z); /* delete, line 77 */
310                     if (ret < 0) return ret;
311                 }
312                 break;
313             case 2:
314                 if (in_grouping_b(z, g_s_ending, 98, 116, 0)) goto lab0;
315                 {   int ret = slice_del(z); /* delete, line 80 */
316                     if (ret < 0) return ret;
317                 }
318                 break;
319         }
320     lab0:
321         z->c = z->l - m1;
322     }
323     {   int m2 = z->l - z->c; (void)m2; /* do, line 84 */
324         z->ket = z->c; /* [, line 85 */
325         if (z->c - 1 <= z->lb || z->p[z->c - 1] >> 5 != 3 || !((1327104 >> (z->p[z->c - 1] & 0x1f)) & 1)) goto lab1;
326         among_var = find_among_b(z, a_2, 4); /* substring, line 85 */
327         if (!(among_var)) goto lab1;
328         z->bra = z->c; /* ], line 85 */
329         {   int ret = r_R1(z);
330             if (ret == 0) goto lab1; /* call R1, line 85 */
331             if (ret < 0) return ret;
332         }
333         switch(among_var) {
334             case 0: goto lab1;
335             case 1:
336                 {   int ret = slice_del(z); /* delete, line 87 */
337                     if (ret < 0) return ret;
338                 }
339                 break;
340             case 2:
341                 if (in_grouping_b(z, g_st_ending, 98, 116, 0)) goto lab1;
342                 {   int ret = z->c - 3;
343                     if (z->lb > ret || ret > z->l) goto lab1;
344                     z->c = ret; /* hop, line 90 */
345                 }
346                 {   int ret = slice_del(z); /* delete, line 90 */
347                     if (ret < 0) return ret;
348                 }
349                 break;
350         }
351     lab1:
352         z->c = z->l - m2;
353     }
354     {   int m3 = z->l - z->c; (void)m3; /* do, line 94 */
355         z->ket = z->c; /* [, line 95 */
356         if (z->c - 1 <= z->lb || z->p[z->c - 1] >> 5 != 3 || !((1051024 >> (z->p[z->c - 1] & 0x1f)) & 1)) goto lab2;
357         among_var = find_among_b(z, a_4, 8); /* substring, line 95 */
358         if (!(among_var)) goto lab2;
359         z->bra = z->c; /* ], line 95 */
360         {   int ret = r_R2(z);
361             if (ret == 0) goto lab2; /* call R2, line 95 */
362             if (ret < 0) return ret;
363         }
364         switch(among_var) {
365             case 0: goto lab2;
366             case 1:
367                 {   int ret = slice_del(z); /* delete, line 97 */
368                     if (ret < 0) return ret;
369                 }
370                 {   int m_keep = z->l - z->c;/* (void) m_keep;*/ /* try, line 98 */
371                     z->ket = z->c; /* [, line 98 */
372                     if (!(eq_s_b(z, 2, s_11))) { z->c = z->l - m_keep; goto lab3; }
373                     z->bra = z->c; /* ], line 98 */
374                     {   int m4 = z->l - z->c; (void)m4; /* not, line 98 */
375                         if (!(eq_s_b(z, 1, s_12))) goto lab4;
376                         { z->c = z->l - m_keep; goto lab3; }
377                     lab4:
378                         z->c = z->l - m4;
379                     }
380                     {   int ret = r_R2(z);
381                         if (ret == 0) { z->c = z->l - m_keep; goto lab3; } /* call R2, line 98 */
382                         if (ret < 0) return ret;
383                     }
384                     {   int ret = slice_del(z); /* delete, line 98 */
385                         if (ret < 0) return ret;
386                     }
387                 lab3:
388                     ;
389                 }
390                 break;
391             case 2:
392                 {   int m5 = z->l - z->c; (void)m5; /* not, line 101 */
393                     if (!(eq_s_b(z, 1, s_13))) goto lab5;
394                     goto lab2;
395                 lab5:
396                     z->c = z->l - m5;
397                 }
398                 {   int ret = slice_del(z); /* delete, line 101 */
399                     if (ret < 0) return ret;
400                 }
401                 break;
402             case 3:
403                 {   int ret = slice_del(z); /* delete, line 104 */
404                     if (ret < 0) return ret;
405                 }
406                 {   int m_keep = z->l - z->c;/* (void) m_keep;*/ /* try, line 105 */
407                     z->ket = z->c; /* [, line 106 */
408                     {   int m6 = z->l - z->c; (void)m6; /* or, line 106 */
409                         if (!(eq_s_b(z, 2, s_14))) goto lab8;
410                         goto lab7;
411                     lab8:
412                         z->c = z->l - m6;
413                         if (!(eq_s_b(z, 2, s_15))) { z->c = z->l - m_keep; goto lab6; }
414                     }
415                 lab7:
416                     z->bra = z->c; /* ], line 106 */
417                     {   int ret = r_R1(z);
418                         if (ret == 0) { z->c = z->l - m_keep; goto lab6; } /* call R1, line 106 */
419                         if (ret < 0) return ret;
420                     }
421                     {   int ret = slice_del(z); /* delete, line 106 */
422                         if (ret < 0) return ret;
423                     }
424                 lab6:
425                     ;
426                 }
427                 break;
428             case 4:
429                 {   int ret = slice_del(z); /* delete, line 110 */
430                     if (ret < 0) return ret;
431                 }
432                 {   int m_keep = z->l - z->c;/* (void) m_keep;*/ /* try, line 111 */
433                     z->ket = z->c; /* [, line 112 */
434                     if (z->c - 1 <= z->lb || (z->p[z->c - 1] != 103 && z->p[z->c - 1] != 104)) { z->c = z->l - m_keep; goto lab9; }
435                     among_var = find_among_b(z, a_3, 2); /* substring, line 112 */
436                     if (!(among_var)) { z->c = z->l - m_keep; goto lab9; }
437                     z->bra = z->c; /* ], line 112 */
438                     {   int ret = r_R2(z);
439                         if (ret == 0) { z->c = z->l - m_keep; goto lab9; } /* call R2, line 112 */
440                         if (ret < 0) return ret;
441                     }
442                     switch(among_var) {
443                         case 0: { z->c = z->l - m_keep; goto lab9; }
444                         case 1:
445                             {   int ret = slice_del(z); /* delete, line 114 */
446                                 if (ret < 0) return ret;
447                             }
448                             break;
449                     }
450                 lab9:
451                     ;
452                 }
453                 break;
454         }
455     lab2:
456         z->c = z->l - m3;
457     }
458     return 1;
459 }
460 
german_ISO_8859_1_stem(struct SN_env * z)461 extern int german_ISO_8859_1_stem(struct SN_env * z) {
462     {   int c1 = z->c; /* do, line 125 */
463         {   int ret = r_prelude(z);
464             if (ret == 0) goto lab0; /* call prelude, line 125 */
465             if (ret < 0) return ret;
466         }
467     lab0:
468         z->c = c1;
469     }
470     {   int c2 = z->c; /* do, line 126 */
471         {   int ret = r_mark_regions(z);
472             if (ret == 0) goto lab1; /* call mark_regions, line 126 */
473             if (ret < 0) return ret;
474         }
475     lab1:
476         z->c = c2;
477     }
478     z->lb = z->c; z->c = z->l; /* backwards, line 127 */
479 
480     {   int m3 = z->l - z->c; (void)m3; /* do, line 128 */
481         {   int ret = r_standard_suffix(z);
482             if (ret == 0) goto lab2; /* call standard_suffix, line 128 */
483             if (ret < 0) return ret;
484         }
485     lab2:
486         z->c = z->l - m3;
487     }
488     z->c = z->lb;
489     {   int c4 = z->c; /* do, line 129 */
490         {   int ret = r_postlude(z);
491             if (ret == 0) goto lab3; /* call postlude, line 129 */
492             if (ret < 0) return ret;
493         }
494     lab3:
495         z->c = c4;
496     }
497     return 1;
498 }
499 
german_ISO_8859_1_create_env(void)500 extern struct SN_env * german_ISO_8859_1_create_env(void) { return SN_create_env(0, 3, 0); }
501 
german_ISO_8859_1_close_env(struct SN_env * z)502 extern void german_ISO_8859_1_close_env(struct SN_env * z) { SN_close_env(z, 0); }
503 
504