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 english_ISO_8859_1_stem(struct SN_env * z);
10#ifdef __cplusplus
11}
12#endif
13static int r_exception2(struct SN_env * z);
14static int r_exception1(struct SN_env * z);
15static int r_Step_5(struct SN_env * z);
16static int r_Step_4(struct SN_env * z);
17static int r_Step_3(struct SN_env * z);
18static int r_Step_2(struct SN_env * z);
19static int r_Step_1c(struct SN_env * z);
20static int r_Step_1b(struct SN_env * z);
21static int r_Step_1a(struct SN_env * z);
22static int r_R2(struct SN_env * z);
23static int r_R1(struct SN_env * z);
24static int r_shortv(struct SN_env * z);
25static int r_mark_regions(struct SN_env * z);
26static int r_postlude(struct SN_env * z);
27static int r_prelude(struct SN_env * z);
28#ifdef __cplusplus
29extern "C" {
30#endif
31
32
33extern struct SN_env * english_ISO_8859_1_create_env(void);
34extern void english_ISO_8859_1_close_env(struct SN_env * z);
35
36
37#ifdef __cplusplus
38}
39#endif
40static const symbol s_0_0[5] = { 'a', 'r', 's', 'e', 'n' };
41static const symbol s_0_1[6] = { 'c', 'o', 'm', 'm', 'u', 'n' };
42static const symbol s_0_2[5] = { 'g', 'e', 'n', 'e', 'r' };
43
44static const struct among a_0[3] =
45{
46/* 0 */ { 5, s_0_0, -1, -1, 0},
47/* 1 */ { 6, s_0_1, -1, -1, 0},
48/* 2 */ { 5, s_0_2, -1, -1, 0}
49};
50
51static const symbol s_1_0[1] = { '\'' };
52static const symbol s_1_1[3] = { '\'', 's', '\'' };
53static const symbol s_1_2[2] = { '\'', 's' };
54
55static const struct among a_1[3] =
56{
57/* 0 */ { 1, s_1_0, -1, 1, 0},
58/* 1 */ { 3, s_1_1, 0, 1, 0},
59/* 2 */ { 2, s_1_2, -1, 1, 0}
60};
61
62static const symbol s_2_0[3] = { 'i', 'e', 'd' };
63static const symbol s_2_1[1] = { 's' };
64static const symbol s_2_2[3] = { 'i', 'e', 's' };
65static const symbol s_2_3[4] = { 's', 's', 'e', 's' };
66static const symbol s_2_4[2] = { 's', 's' };
67static const symbol s_2_5[2] = { 'u', 's' };
68
69static const struct among a_2[6] =
70{
71/* 0 */ { 3, s_2_0, -1, 2, 0},
72/* 1 */ { 1, s_2_1, -1, 3, 0},
73/* 2 */ { 3, s_2_2, 1, 2, 0},
74/* 3 */ { 4, s_2_3, 1, 1, 0},
75/* 4 */ { 2, s_2_4, 1, -1, 0},
76/* 5 */ { 2, s_2_5, 1, -1, 0}
77};
78
79static const symbol s_3_1[2] = { 'b', 'b' };
80static const symbol s_3_2[2] = { 'd', 'd' };
81static const symbol s_3_3[2] = { 'f', 'f' };
82static const symbol s_3_4[2] = { 'g', 'g' };
83static const symbol s_3_5[2] = { 'b', 'l' };
84static const symbol s_3_6[2] = { 'm', 'm' };
85static const symbol s_3_7[2] = { 'n', 'n' };
86static const symbol s_3_8[2] = { 'p', 'p' };
87static const symbol s_3_9[2] = { 'r', 'r' };
88static const symbol s_3_10[2] = { 'a', 't' };
89static const symbol s_3_11[2] = { 't', 't' };
90static const symbol s_3_12[2] = { 'i', 'z' };
91
92static const struct among a_3[13] =
93{
94/* 0 */ { 0, 0, -1, 3, 0},
95/* 1 */ { 2, s_3_1, 0, 2, 0},
96/* 2 */ { 2, s_3_2, 0, 2, 0},
97/* 3 */ { 2, s_3_3, 0, 2, 0},
98/* 4 */ { 2, s_3_4, 0, 2, 0},
99/* 5 */ { 2, s_3_5, 0, 1, 0},
100/* 6 */ { 2, s_3_6, 0, 2, 0},
101/* 7 */ { 2, s_3_7, 0, 2, 0},
102/* 8 */ { 2, s_3_8, 0, 2, 0},
103/* 9 */ { 2, s_3_9, 0, 2, 0},
104/* 10 */ { 2, s_3_10, 0, 1, 0},
105/* 11 */ { 2, s_3_11, 0, 2, 0},
106/* 12 */ { 2, s_3_12, 0, 1, 0}
107};
108
109static const symbol s_4_0[2] = { 'e', 'd' };
110static const symbol s_4_1[3] = { 'e', 'e', 'd' };
111static const symbol s_4_2[3] = { 'i', 'n', 'g' };
112static const symbol s_4_3[4] = { 'e', 'd', 'l', 'y' };
113static const symbol s_4_4[5] = { 'e', 'e', 'd', 'l', 'y' };
114static const symbol s_4_5[5] = { 'i', 'n', 'g', 'l', 'y' };
115
116static const struct among a_4[6] =
117{
118/* 0 */ { 2, s_4_0, -1, 2, 0},
119/* 1 */ { 3, s_4_1, 0, 1, 0},
120/* 2 */ { 3, s_4_2, -1, 2, 0},
121/* 3 */ { 4, s_4_3, -1, 2, 0},
122/* 4 */ { 5, s_4_4, 3, 1, 0},
123/* 5 */ { 5, s_4_5, -1, 2, 0}
124};
125
126static const symbol s_5_0[4] = { 'a', 'n', 'c', 'i' };
127static const symbol s_5_1[4] = { 'e', 'n', 'c', 'i' };
128static const symbol s_5_2[3] = { 'o', 'g', 'i' };
129static const symbol s_5_3[2] = { 'l', 'i' };
130static const symbol s_5_4[3] = { 'b', 'l', 'i' };
131static const symbol s_5_5[4] = { 'a', 'b', 'l', 'i' };
132static const symbol s_5_6[4] = { 'a', 'l', 'l', 'i' };
133static const symbol s_5_7[5] = { 'f', 'u', 'l', 'l', 'i' };
134static const symbol s_5_8[6] = { 'l', 'e', 's', 's', 'l', 'i' };
135static const symbol s_5_9[5] = { 'o', 'u', 's', 'l', 'i' };
136static const symbol s_5_10[5] = { 'e', 'n', 't', 'l', 'i' };
137static const symbol s_5_11[5] = { 'a', 'l', 'i', 't', 'i' };
138static const symbol s_5_12[6] = { 'b', 'i', 'l', 'i', 't', 'i' };
139static const symbol s_5_13[5] = { 'i', 'v', 'i', 't', 'i' };
140static const symbol s_5_14[6] = { 't', 'i', 'o', 'n', 'a', 'l' };
141static const symbol s_5_15[7] = { 'a', 't', 'i', 'o', 'n', 'a', 'l' };
142static const symbol s_5_16[5] = { 'a', 'l', 'i', 's', 'm' };
143static const symbol s_5_17[5] = { 'a', 't', 'i', 'o', 'n' };
144static const symbol s_5_18[7] = { 'i', 'z', 'a', 't', 'i', 'o', 'n' };
145static const symbol s_5_19[4] = { 'i', 'z', 'e', 'r' };
146static const symbol s_5_20[4] = { 'a', 't', 'o', 'r' };
147static const symbol s_5_21[7] = { 'i', 'v', 'e', 'n', 'e', 's', 's' };
148static const symbol s_5_22[7] = { 'f', 'u', 'l', 'n', 'e', 's', 's' };
149static const symbol s_5_23[7] = { 'o', 'u', 's', 'n', 'e', 's', 's' };
150
151static const struct among a_5[24] =
152{
153/* 0 */ { 4, s_5_0, -1, 3, 0},
154/* 1 */ { 4, s_5_1, -1, 2, 0},
155/* 2 */ { 3, s_5_2, -1, 13, 0},
156/* 3 */ { 2, s_5_3, -1, 15, 0},
157/* 4 */ { 3, s_5_4, 3, 12, 0},
158/* 5 */ { 4, s_5_5, 4, 4, 0},
159/* 6 */ { 4, s_5_6, 3, 8, 0},
160/* 7 */ { 5, s_5_7, 3, 9, 0},
161/* 8 */ { 6, s_5_8, 3, 14, 0},
162/* 9 */ { 5, s_5_9, 3, 10, 0},
163/* 10 */ { 5, s_5_10, 3, 5, 0},
164/* 11 */ { 5, s_5_11, -1, 8, 0},
165/* 12 */ { 6, s_5_12, -1, 12, 0},
166/* 13 */ { 5, s_5_13, -1, 11, 0},
167/* 14 */ { 6, s_5_14, -1, 1, 0},
168/* 15 */ { 7, s_5_15, 14, 7, 0},
169/* 16 */ { 5, s_5_16, -1, 8, 0},
170/* 17 */ { 5, s_5_17, -1, 7, 0},
171/* 18 */ { 7, s_5_18, 17, 6, 0},
172/* 19 */ { 4, s_5_19, -1, 6, 0},
173/* 20 */ { 4, s_5_20, -1, 7, 0},
174/* 21 */ { 7, s_5_21, -1, 11, 0},
175/* 22 */ { 7, s_5_22, -1, 9, 0},
176/* 23 */ { 7, s_5_23, -1, 10, 0}
177};
178
179static const symbol s_6_0[5] = { 'i', 'c', 'a', 't', 'e' };
180static const symbol s_6_1[5] = { 'a', 't', 'i', 'v', 'e' };
181static const symbol s_6_2[5] = { 'a', 'l', 'i', 'z', 'e' };
182static const symbol s_6_3[5] = { 'i', 'c', 'i', 't', 'i' };
183static const symbol s_6_4[4] = { 'i', 'c', 'a', 'l' };
184static const symbol s_6_5[6] = { 't', 'i', 'o', 'n', 'a', 'l' };
185static const symbol s_6_6[7] = { 'a', 't', 'i', 'o', 'n', 'a', 'l' };
186static const symbol s_6_7[3] = { 'f', 'u', 'l' };
187static const symbol s_6_8[4] = { 'n', 'e', 's', 's' };
188
189static const struct among a_6[9] =
190{
191/* 0 */ { 5, s_6_0, -1, 4, 0},
192/* 1 */ { 5, s_6_1, -1, 6, 0},
193/* 2 */ { 5, s_6_2, -1, 3, 0},
194/* 3 */ { 5, s_6_3, -1, 4, 0},
195/* 4 */ { 4, s_6_4, -1, 4, 0},
196/* 5 */ { 6, s_6_5, -1, 1, 0},
197/* 6 */ { 7, s_6_6, 5, 2, 0},
198/* 7 */ { 3, s_6_7, -1, 5, 0},
199/* 8 */ { 4, s_6_8, -1, 5, 0}
200};
201
202static const symbol s_7_0[2] = { 'i', 'c' };
203static const symbol s_7_1[4] = { 'a', 'n', 'c', 'e' };
204static const symbol s_7_2[4] = { 'e', 'n', 'c', 'e' };
205static const symbol s_7_3[4] = { 'a', 'b', 'l', 'e' };
206static const symbol s_7_4[4] = { 'i', 'b', 'l', 'e' };
207static const symbol s_7_5[3] = { 'a', 't', 'e' };
208static const symbol s_7_6[3] = { 'i', 'v', 'e' };
209static const symbol s_7_7[3] = { 'i', 'z', 'e' };
210static const symbol s_7_8[3] = { 'i', 't', 'i' };
211static const symbol s_7_9[2] = { 'a', 'l' };
212static const symbol s_7_10[3] = { 'i', 's', 'm' };
213static const symbol s_7_11[3] = { 'i', 'o', 'n' };
214static const symbol s_7_12[2] = { 'e', 'r' };
215static const symbol s_7_13[3] = { 'o', 'u', 's' };
216static const symbol s_7_14[3] = { 'a', 'n', 't' };
217static const symbol s_7_15[3] = { 'e', 'n', 't' };
218static const symbol s_7_16[4] = { 'm', 'e', 'n', 't' };
219static const symbol s_7_17[5] = { 'e', 'm', 'e', 'n', 't' };
220
221static const struct among a_7[18] =
222{
223/* 0 */ { 2, s_7_0, -1, 1, 0},
224/* 1 */ { 4, s_7_1, -1, 1, 0},
225/* 2 */ { 4, s_7_2, -1, 1, 0},
226/* 3 */ { 4, s_7_3, -1, 1, 0},
227/* 4 */ { 4, s_7_4, -1, 1, 0},
228/* 5 */ { 3, s_7_5, -1, 1, 0},
229/* 6 */ { 3, s_7_6, -1, 1, 0},
230/* 7 */ { 3, s_7_7, -1, 1, 0},
231/* 8 */ { 3, s_7_8, -1, 1, 0},
232/* 9 */ { 2, s_7_9, -1, 1, 0},
233/* 10 */ { 3, s_7_10, -1, 1, 0},
234/* 11 */ { 3, s_7_11, -1, 2, 0},
235/* 12 */ { 2, s_7_12, -1, 1, 0},
236/* 13 */ { 3, s_7_13, -1, 1, 0},
237/* 14 */ { 3, s_7_14, -1, 1, 0},
238/* 15 */ { 3, s_7_15, -1, 1, 0},
239/* 16 */ { 4, s_7_16, 15, 1, 0},
240/* 17 */ { 5, s_7_17, 16, 1, 0}
241};
242
243static const symbol s_8_0[1] = { 'e' };
244static const symbol s_8_1[1] = { 'l' };
245
246static const struct among a_8[2] =
247{
248/* 0 */ { 1, s_8_0, -1, 1, 0},
249/* 1 */ { 1, s_8_1, -1, 2, 0}
250};
251
252static const symbol s_9_0[7] = { 's', 'u', 'c', 'c', 'e', 'e', 'd' };
253static const symbol s_9_1[7] = { 'p', 'r', 'o', 'c', 'e', 'e', 'd' };
254static const symbol s_9_2[6] = { 'e', 'x', 'c', 'e', 'e', 'd' };
255static const symbol s_9_3[7] = { 'c', 'a', 'n', 'n', 'i', 'n', 'g' };
256static const symbol s_9_4[6] = { 'i', 'n', 'n', 'i', 'n', 'g' };
257static const symbol s_9_5[7] = { 'e', 'a', 'r', 'r', 'i', 'n', 'g' };
258static const symbol s_9_6[7] = { 'h', 'e', 'r', 'r', 'i', 'n', 'g' };
259static const symbol s_9_7[6] = { 'o', 'u', 't', 'i', 'n', 'g' };
260
261static const struct among a_9[8] =
262{
263/* 0 */ { 7, s_9_0, -1, -1, 0},
264/* 1 */ { 7, s_9_1, -1, -1, 0},
265/* 2 */ { 6, s_9_2, -1, -1, 0},
266/* 3 */ { 7, s_9_3, -1, -1, 0},
267/* 4 */ { 6, s_9_4, -1, -1, 0},
268/* 5 */ { 7, s_9_5, -1, -1, 0},
269/* 6 */ { 7, s_9_6, -1, -1, 0},
270/* 7 */ { 6, s_9_7, -1, -1, 0}
271};
272
273static const symbol s_10_0[5] = { 'a', 'n', 'd', 'e', 's' };
274static const symbol s_10_1[5] = { 'a', 't', 'l', 'a', 's' };
275static const symbol s_10_2[4] = { 'b', 'i', 'a', 's' };
276static const symbol s_10_3[6] = { 'c', 'o', 's', 'm', 'o', 's' };
277static const symbol s_10_4[5] = { 'd', 'y', 'i', 'n', 'g' };
278static const symbol s_10_5[5] = { 'e', 'a', 'r', 'l', 'y' };
279static const symbol s_10_6[6] = { 'g', 'e', 'n', 't', 'l', 'y' };
280static const symbol s_10_7[4] = { 'h', 'o', 'w', 'e' };
281static const symbol s_10_8[4] = { 'i', 'd', 'l', 'y' };
282static const symbol s_10_9[5] = { 'l', 'y', 'i', 'n', 'g' };
283static const symbol s_10_10[4] = { 'n', 'e', 'w', 's' };
284static const symbol s_10_11[4] = { 'o', 'n', 'l', 'y' };
285static const symbol s_10_12[6] = { 's', 'i', 'n', 'g', 'l', 'y' };
286static const symbol s_10_13[5] = { 's', 'k', 'i', 'e', 's' };
287static const symbol s_10_14[4] = { 's', 'k', 'i', 's' };
288static const symbol s_10_15[3] = { 's', 'k', 'y' };
289static const symbol s_10_16[5] = { 't', 'y', 'i', 'n', 'g' };
290static const symbol s_10_17[4] = { 'u', 'g', 'l', 'y' };
291
292static const struct among a_10[18] =
293{
294/* 0 */ { 5, s_10_0, -1, -1, 0},
295/* 1 */ { 5, s_10_1, -1, -1, 0},
296/* 2 */ { 4, s_10_2, -1, -1, 0},
297/* 3 */ { 6, s_10_3, -1, -1, 0},
298/* 4 */ { 5, s_10_4, -1, 3, 0},
299/* 5 */ { 5, s_10_5, -1, 9, 0},
300/* 6 */ { 6, s_10_6, -1, 7, 0},
301/* 7 */ { 4, s_10_7, -1, -1, 0},
302/* 8 */ { 4, s_10_8, -1, 6, 0},
303/* 9 */ { 5, s_10_9, -1, 4, 0},
304/* 10 */ { 4, s_10_10, -1, -1, 0},
305/* 11 */ { 4, s_10_11, -1, 10, 0},
306/* 12 */ { 6, s_10_12, -1, 11, 0},
307/* 13 */ { 5, s_10_13, -1, 2, 0},
308/* 14 */ { 4, s_10_14, -1, 1, 0},
309/* 15 */ { 3, s_10_15, -1, -1, 0},
310/* 16 */ { 5, s_10_16, -1, 5, 0},
311/* 17 */ { 4, s_10_17, -1, 8, 0}
312};
313
314static const unsigned char g_v[] = { 17, 65, 16, 1 };
315
316static const unsigned char g_v_WXY[] = { 1, 17, 65, 208, 1 };
317
318static const unsigned char g_valid_LI[] = { 55, 141, 2 };
319
320static const symbol s_0[] = { 'Y' };
321static const symbol s_1[] = { 'Y' };
322static const symbol s_2[] = { 's', 's' };
323static const symbol s_3[] = { 'i' };
324static const symbol s_4[] = { 'i', 'e' };
325static const symbol s_5[] = { 'e', 'e' };
326static const symbol s_6[] = { 'e' };
327static const symbol s_7[] = { 'e' };
328static const symbol s_8[] = { 'i' };
329static const symbol s_9[] = { 't', 'i', 'o', 'n' };
330static const symbol s_10[] = { 'e', 'n', 'c', 'e' };
331static const symbol s_11[] = { 'a', 'n', 'c', 'e' };
332static const symbol s_12[] = { 'a', 'b', 'l', 'e' };
333static const symbol s_13[] = { 'e', 'n', 't' };
334static const symbol s_14[] = { 'i', 'z', 'e' };
335static const symbol s_15[] = { 'a', 't', 'e' };
336static const symbol s_16[] = { 'a', 'l' };
337static const symbol s_17[] = { 'f', 'u', 'l' };
338static const symbol s_18[] = { 'o', 'u', 's' };
339static const symbol s_19[] = { 'i', 'v', 'e' };
340static const symbol s_20[] = { 'b', 'l', 'e' };
341static const symbol s_21[] = { 'o', 'g' };
342static const symbol s_22[] = { 'l', 'e', 's', 's' };
343static const symbol s_23[] = { 't', 'i', 'o', 'n' };
344static const symbol s_24[] = { 'a', 't', 'e' };
345static const symbol s_25[] = { 'a', 'l' };
346static const symbol s_26[] = { 'i', 'c' };
347static const symbol s_27[] = { 's', 'k', 'i' };
348static const symbol s_28[] = { 's', 'k', 'y' };
349static const symbol s_29[] = { 'd', 'i', 'e' };
350static const symbol s_30[] = { 'l', 'i', 'e' };
351static const symbol s_31[] = { 't', 'i', 'e' };
352static const symbol s_32[] = { 'i', 'd', 'l' };
353static const symbol s_33[] = { 'g', 'e', 'n', 't', 'l' };
354static const symbol s_34[] = { 'u', 'g', 'l', 'i' };
355static const symbol s_35[] = { 'e', 'a', 'r', 'l', 'i' };
356static const symbol s_36[] = { 'o', 'n', 'l', 'i' };
357static const symbol s_37[] = { 's', 'i', 'n', 'g', 'l' };
358static const symbol s_38[] = { 'y' };
359
360static int r_prelude(struct SN_env * z) { /* forwardmode */
361 z->B[0] = 0; /* unset Y_found, line 26 */
362 { int c1 = z->c; /* do, line 27 */
363 z->bra = z->c; /* [, line 27 */
364 if (z->c == z->l || z->p[z->c] != '\'') goto lab0; /* literal, line 27 */
365 z->c++;
366 z->ket = z->c; /* ], line 27 */
367 { int ret = slice_del(z); /* delete, line 27 */
368 if (ret < 0) return ret;
369 }
370 lab0:
371 z->c = c1;
372 }
373 { int c2 = z->c; /* do, line 28 */
374 z->bra = z->c; /* [, line 28 */
375 if (z->c == z->l || z->p[z->c] != 'y') goto lab1; /* literal, line 28 */
376 z->c++;
377 z->ket = z->c; /* ], line 28 */
378 { int ret = slice_from_s(z, 1, s_0); /* <-, line 28 */
379 if (ret < 0) return ret;
380 }
381 z->B[0] = 1; /* set Y_found, line 28 */
382 lab1:
383 z->c = c2;
384 }
385 { int c3 = z->c; /* do, line 29 */
386 while(1) { /* repeat, line 29 */
387 int c4 = z->c;
388 while(1) { /* goto, line 29 */
389 int c5 = z->c;
390 if (in_grouping(z, g_v, 97, 121, 0)) goto lab4; /* grouping v, line 29 */
391 z->bra = z->c; /* [, line 29 */
392 if (z->c == z->l || z->p[z->c] != 'y') goto lab4; /* literal, line 29 */
393 z->c++;
394 z->ket = z->c; /* ], line 29 */
395 z->c = c5;
396 break;
397 lab4:
398 z->c = c5;
399 if (z->c >= z->l) goto lab3;
400 z->c++; /* goto, line 29 */
401 }
402 { int ret = slice_from_s(z, 1, s_1); /* <-, line 29 */
403 if (ret < 0) return ret;
404 }
405 z->B[0] = 1; /* set Y_found, line 29 */
406 continue;
407 lab3:
408 z->c = c4;
409 break;
410 }
411 z->c = c3;
412 }
413 return 1;
414}
415
416static int r_mark_regions(struct SN_env * z) { /* forwardmode */
417 z->I[0] = z->l; /* $p1 = <integer expression>, line 33 */
418 z->I[1] = z->l; /* $p2 = <integer expression>, line 34 */
419 { int c1 = z->c; /* do, line 35 */
420 { int c2 = z->c; /* or, line 41 */
421 if (z->c + 4 >= z->l || z->p[z->c + 4] >> 5 != 3 || !((2375680 >> (z->p[z->c + 4] & 0x1f)) & 1)) goto lab2; /* among, line 36 */
422 if (!(find_among(z, a_0, 3))) goto lab2;
423 goto lab1;
424 lab2:
425 z->c = c2;
426 { /* gopast */ /* grouping v, line 41 */
427 int ret = out_grouping(z, g_v, 97, 121, 1);
428 if (ret < 0) goto lab0;
429 z->c += ret;
430 }
431 { /* gopast */ /* non v, line 41 */
432 int ret = in_grouping(z, g_v, 97, 121, 1);
433 if (ret < 0) goto lab0;
434 z->c += ret;
435 }
436 }
437 lab1:
438 z->I[0] = z->c; /* setmark p1, line 42 */
439 { /* gopast */ /* grouping v, line 43 */
440 int ret = out_grouping(z, g_v, 97, 121, 1);
441 if (ret < 0) goto lab0;
442 z->c += ret;
443 }
444 { /* gopast */ /* non v, line 43 */
445 int ret = in_grouping(z, g_v, 97, 121, 1);
446 if (ret < 0) goto lab0;
447 z->c += ret;
448 }
449 z->I[1] = z->c; /* setmark p2, line 43 */
450 lab0:
451 z->c = c1;
452 }
453 return 1;
454}
455
456static int r_shortv(struct SN_env * z) { /* backwardmode */
457 { int m1 = z->l - z->c; (void)m1; /* or, line 51 */
458 if (out_grouping_b(z, g_v_WXY, 89, 121, 0)) goto lab1; /* non v_WXY, line 50 */
459 if (in_grouping_b(z, g_v, 97, 121, 0)) goto lab1; /* grouping v, line 50 */
460 if (out_grouping_b(z, g_v, 97, 121, 0)) goto lab1; /* non v, line 50 */
461 goto lab0;
462 lab1:
463 z->c = z->l - m1;
464 if (out_grouping_b(z, g_v, 97, 121, 0)) return 0; /* non v, line 52 */
465 if (in_grouping_b(z, g_v, 97, 121, 0)) return 0; /* grouping v, line 52 */
466 if (z->c > z->lb) return 0; /* atlimit, line 52 */
467 }
468lab0:
469 return 1;
470}
471
472static int r_R1(struct SN_env * z) { /* backwardmode */
473 if (!(z->I[0] <= z->c)) return 0; /* $(<integer expression> <= <integer expression>), line 55 */
474 return 1;
475}
476
477static int r_R2(struct SN_env * z) { /* backwardmode */
478 if (!(z->I[1] <= z->c)) return 0; /* $(<integer expression> <= <integer expression>), line 56 */
479 return 1;
480}
481
482static int r_Step_1a(struct SN_env * z) { /* backwardmode */
483 int among_var;
484 { int m1 = z->l - z->c; (void)m1; /* try, line 59 */
485 z->ket = z->c; /* [, line 60 */
486 if (z->c <= z->lb || (z->p[z->c - 1] != 39 && z->p[z->c - 1] != 115)) { z->c = z->l - m1; goto lab0; } /* substring, line 60 */
487 if (!(find_among_b(z, a_1, 3))) { z->c = z->l - m1; goto lab0; }
488 z->bra = z->c; /* ], line 60 */
489 { int ret = slice_del(z); /* delete, line 62 */
490 if (ret < 0) return ret;
491 }
492 lab0:
493 ;
494 }
495 z->ket = z->c; /* [, line 65 */
496 if (z->c <= z->lb || (z->p[z->c - 1] != 100 && z->p[z->c - 1] != 115)) return 0; /* substring, line 65 */
497 among_var = find_among_b(z, a_2, 6);
498 if (!(among_var)) return 0;
499 z->bra = z->c; /* ], line 65 */
500 switch (among_var) { /* among, line 65 */
501 case 1:
502 { int ret = slice_from_s(z, 2, s_2); /* <-, line 66 */
503 if (ret < 0) return ret;
504 }
505 break;
506 case 2:
507 { int m2 = z->l - z->c; (void)m2; /* or, line 68 */
508 { int ret = z->c - 2; /* hop, line 68 */
509 if (z->lb > ret || ret > z->l) goto lab2;
510 z->c = ret;
511 }
512 { int ret = slice_from_s(z, 1, s_3); /* <-, line 68 */
513 if (ret < 0) return ret;
514 }
515 goto lab1;
516 lab2:
517 z->c = z->l - m2;
518 { int ret = slice_from_s(z, 2, s_4); /* <-, line 68 */
519 if (ret < 0) return ret;
520 }
521 }
522 lab1:
523 break;
524 case 3:
525 if (z->c <= z->lb) return 0;
526 z->c--; /* next, line 69 */
527 { /* gopast */ /* grouping v, line 69 */
528 int ret = out_grouping_b(z, g_v, 97, 121, 1);
529 if (ret < 0) return 0;
530 z->c -= ret;
531 }
532 { int ret = slice_del(z); /* delete, line 69 */
533 if (ret < 0) return ret;
534 }
535 break;
536 }
537 return 1;
538}
539
540static int r_Step_1b(struct SN_env * z) { /* backwardmode */
541 int among_var;
542 z->ket = z->c; /* [, line 75 */
543 if (z->c - 1 <= z->lb || z->p[z->c - 1] >> 5 != 3 || !((33554576 >> (z->p[z->c - 1] & 0x1f)) & 1)) return 0; /* substring, line 75 */
544 among_var = find_among_b(z, a_4, 6);
545 if (!(among_var)) return 0;
546 z->bra = z->c; /* ], line 75 */
547 switch (among_var) { /* among, line 75 */
548 case 1:
549 { int ret = r_R1(z); /* call R1, line 77 */
550 if (ret <= 0) return ret;
551 }
552 { int ret = slice_from_s(z, 2, s_5); /* <-, line 77 */
553 if (ret < 0) return ret;
554 }
555 break;
556 case 2:
557 { int m_test1 = z->l - z->c; /* test, line 80 */
558 { /* gopast */ /* grouping v, line 80 */
559 int ret = out_grouping_b(z, g_v, 97, 121, 1);
560 if (ret < 0) return 0;
561 z->c -= ret;
562 }
563 z->c = z->l - m_test1;
564 }
565 { int ret = slice_del(z); /* delete, line 80 */
566 if (ret < 0) return ret;
567 }
568 { int m_test2 = z->l - z->c; /* test, line 81 */
569 if (z->c - 1 <= z->lb || z->p[z->c - 1] >> 5 != 3 || !((68514004 >> (z->p[z->c - 1] & 0x1f)) & 1)) among_var = 3; else /* substring, line 81 */
570 among_var = find_among_b(z, a_3, 13);
571 if (!(among_var)) return 0;
572 z->c = z->l - m_test2;
573 }
574 switch (among_var) { /* among, line 81 */
575 case 1:
576 { int ret;
577 { int saved_c = z->c;
578 ret = insert_s(z, z->c, z->c, 1, s_6); /* <+, line 83 */
579 z->c = saved_c;
580 }
581 if (ret < 0) return ret;
582 }
583 break;
584 case 2:
585 z->ket = z->c; /* [, line 86 */
586 if (z->c <= z->lb) return 0;
587 z->c--; /* next, line 86 */
588 z->bra = z->c; /* ], line 86 */
589 { int ret = slice_del(z); /* delete, line 86 */
590 if (ret < 0) return ret;
591 }
592 break;
593 case 3:
594 if (z->c != z->I[0]) return 0; /* atmark, line 87 */
595 { int m_test3 = z->l - z->c; /* test, line 87 */
596 { int ret = r_shortv(z); /* call shortv, line 87 */
597 if (ret <= 0) return ret;
598 }
599 z->c = z->l - m_test3;
600 }
601 { int ret;
602 { int saved_c = z->c;
603 ret = insert_s(z, z->c, z->c, 1, s_7); /* <+, line 87 */
604 z->c = saved_c;
605 }
606 if (ret < 0) return ret;
607 }
608 break;
609 }
610 break;
611 }
612 return 1;
613}
614
615static int r_Step_1c(struct SN_env * z) { /* backwardmode */
616 z->ket = z->c; /* [, line 94 */
617 { int m1 = z->l - z->c; (void)m1; /* or, line 94 */
618 if (z->c <= z->lb || z->p[z->c - 1] != 'y') goto lab1; /* literal, line 94 */
619 z->c--;
620 goto lab0;
621 lab1:
622 z->c = z->l - m1;
623 if (z->c <= z->lb || z->p[z->c - 1] != 'Y') return 0; /* literal, line 94 */
624 z->c--;
625 }
626lab0:
627 z->bra = z->c; /* ], line 94 */
628 if (out_grouping_b(z, g_v, 97, 121, 0)) return 0; /* non v, line 95 */
629 /* not, line 95 */
630 if (z->c > z->lb) goto lab2; /* atlimit, line 95 */
631 return 0;
632lab2:
633 { int ret = slice_from_s(z, 1, s_8); /* <-, line 96 */
634 if (ret < 0) return ret;
635 }
636 return 1;
637}
638
639static int r_Step_2(struct SN_env * z) { /* backwardmode */
640 int among_var;
641 z->ket = z->c; /* [, line 100 */
642 if (z->c - 1 <= z->lb || z->p[z->c - 1] >> 5 != 3 || !((815616 >> (z->p[z->c - 1] & 0x1f)) & 1)) return 0; /* substring, line 100 */
643 among_var = find_among_b(z, a_5, 24);
644 if (!(among_var)) return 0;
645 z->bra = z->c; /* ], line 100 */
646 { int ret = r_R1(z); /* call R1, line 100 */
647 if (ret <= 0) return ret;
648 }
649 switch (among_var) { /* among, line 100 */
650 case 1:
651 { int ret = slice_from_s(z, 4, s_9); /* <-, line 101 */
652 if (ret < 0) return ret;
653 }
654 break;
655 case 2:
656 { int ret = slice_from_s(z, 4, s_10); /* <-, line 102 */
657 if (ret < 0) return ret;
658 }
659 break;
660 case 3:
661 { int ret = slice_from_s(z, 4, s_11); /* <-, line 103 */
662 if (ret < 0) return ret;
663 }
664 break;
665 case 4:
666 { int ret = slice_from_s(z, 4, s_12); /* <-, line 104 */
667 if (ret < 0) return ret;
668 }
669 break;
670 case 5:
671 { int ret = slice_from_s(z, 3, s_13); /* <-, line 105 */
672 if (ret < 0) return ret;
673 }
674 break;
675 case 6:
676 { int ret = slice_from_s(z, 3, s_14); /* <-, line 107 */
677 if (ret < 0) return ret;
678 }
679 break;
680 case 7:
681 { int ret = slice_from_s(z, 3, s_15); /* <-, line 109 */
682 if (ret < 0) return ret;
683 }
684 break;
685 case 8:
686 { int ret = slice_from_s(z, 2, s_16); /* <-, line 111 */
687 if (ret < 0) return ret;
688 }
689 break;
690 case 9:
691 { int ret = slice_from_s(z, 3, s_17); /* <-, line 112 */
692 if (ret < 0) return ret;
693 }
694 break;
695 case 10:
696 { int ret = slice_from_s(z, 3, s_18); /* <-, line 114 */
697 if (ret < 0) return ret;
698 }
699 break;
700 case 11:
701 { int ret = slice_from_s(z, 3, s_19); /* <-, line 116 */
702 if (ret < 0) return ret;
703 }
704 break;
705 case 12:
706 { int ret = slice_from_s(z, 3, s_20); /* <-, line 118 */
707 if (ret < 0) return ret;
708 }
709 break;
710 case 13:
711 if (z->c <= z->lb || z->p[z->c - 1] != 'l') return 0; /* literal, line 119 */
712 z->c--;
713 { int ret = slice_from_s(z, 2, s_21); /* <-, line 119 */
714 if (ret < 0) return ret;
715 }
716 break;
717 case 14:
718 { int ret = slice_from_s(z, 4, s_22); /* <-, line 121 */
719 if (ret < 0) return ret;
720 }
721 break;
722 case 15:
723 if (in_grouping_b(z, g_valid_LI, 99, 116, 0)) return 0; /* grouping valid_LI, line 122 */
724 { int ret = slice_del(z); /* delete, line 122 */
725 if (ret < 0) return ret;
726 }
727 break;
728 }
729 return 1;
730}
731
732static int r_Step_3(struct SN_env * z) { /* backwardmode */
733 int among_var;
734 z->ket = z->c; /* [, line 127 */
735 if (z->c - 2 <= z->lb || z->p[z->c - 1] >> 5 != 3 || !((528928 >> (z->p[z->c - 1] & 0x1f)) & 1)) return 0; /* substring, line 127 */
736 among_var = find_among_b(z, a_6, 9);
737 if (!(among_var)) return 0;
738 z->bra = z->c; /* ], line 127 */
739 { int ret = r_R1(z); /* call R1, line 127 */
740 if (ret <= 0) return ret;
741 }
742 switch (among_var) { /* among, line 127 */
743 case 1:
744 { int ret = slice_from_s(z, 4, s_23); /* <-, line 128 */
745 if (ret < 0) return ret;
746 }
747 break;
748 case 2:
749 { int ret = slice_from_s(z, 3, s_24); /* <-, line 129 */
750 if (ret < 0) return ret;
751 }
752 break;
753 case 3:
754 { int ret = slice_from_s(z, 2, s_25); /* <-, line 130 */
755 if (ret < 0) return ret;
756 }
757 break;
758 case 4:
759 { int ret = slice_from_s(z, 2, s_26); /* <-, line 132 */
760 if (ret < 0) return ret;
761 }
762 break;
763 case 5:
764 { int ret = slice_del(z); /* delete, line 134 */
765 if (ret < 0) return ret;
766 }
767 break;
768 case 6:
769 { int ret = r_R2(z); /* call R2, line 136 */
770 if (ret <= 0) return ret;
771 }
772 { int ret = slice_del(z); /* delete, line 136 */
773 if (ret < 0) return ret;
774 }
775 break;
776 }
777 return 1;
778}
779
780static int r_Step_4(struct SN_env * z) { /* backwardmode */
781 int among_var;
782 z->ket = z->c; /* [, line 141 */
783 if (z->c - 1 <= z->lb || z->p[z->c - 1] >> 5 != 3 || !((1864232 >> (z->p[z->c - 1] & 0x1f)) & 1)) return 0; /* substring, line 141 */
784 among_var = find_among_b(z, a_7, 18);
785 if (!(among_var)) return 0;
786 z->bra = z->c; /* ], line 141 */
787 { int ret = r_R2(z); /* call R2, line 141 */
788 if (ret <= 0) return ret;
789 }
790 switch (among_var) { /* among, line 141 */
791 case 1:
792 { int ret = slice_del(z); /* delete, line 144 */
793 if (ret < 0) return ret;
794 }
795 break;
796 case 2:
797 { int m1 = z->l - z->c; (void)m1; /* or, line 145 */
798 if (z->c <= z->lb || z->p[z->c - 1] != 's') goto lab1; /* literal, line 145 */
799 z->c--;
800 goto lab0;
801 lab1:
802 z->c = z->l - m1;
803 if (z->c <= z->lb || z->p[z->c - 1] != 't') return 0; /* literal, line 145 */
804 z->c--;
805 }
806 lab0:
807 { int ret = slice_del(z); /* delete, line 145 */
808 if (ret < 0) return ret;
809 }
810 break;
811 }
812 return 1;
813}
814
815static int r_Step_5(struct SN_env * z) { /* backwardmode */
816 int among_var;
817 z->ket = z->c; /* [, line 150 */
818 if (z->c <= z->lb || (z->p[z->c - 1] != 101 && z->p[z->c - 1] != 108)) return 0; /* substring, line 150 */
819 among_var = find_among_b(z, a_8, 2);
820 if (!(among_var)) return 0;
821 z->bra = z->c; /* ], line 150 */
822 switch (among_var) { /* among, line 150 */
823 case 1:
824 { int m1 = z->l - z->c; (void)m1; /* or, line 151 */
825 { int ret = r_R2(z); /* call R2, line 151 */
826 if (ret == 0) goto lab1;
827 if (ret < 0) return ret;
828 }
829 goto lab0;
830 lab1:
831 z->c = z->l - m1;
832 { int ret = r_R1(z); /* call R1, line 151 */
833 if (ret <= 0) return ret;
834 }
835 { int m2 = z->l - z->c; (void)m2; /* not, line 151 */
836 { int ret = r_shortv(z); /* call shortv, line 151 */
837 if (ret == 0) goto lab2;
838 if (ret < 0) return ret;
839 }
840 return 0;
841 lab2:
842 z->c = z->l - m2;
843 }
844 }
845 lab0:
846 { int ret = slice_del(z); /* delete, line 151 */
847 if (ret < 0) return ret;
848 }
849 break;
850 case 2:
851 { int ret = r_R2(z); /* call R2, line 152 */
852 if (ret <= 0) return ret;
853 }
854 if (z->c <= z->lb || z->p[z->c - 1] != 'l') return 0; /* literal, line 152 */
855 z->c--;
856 { int ret = slice_del(z); /* delete, line 152 */
857 if (ret < 0) return ret;
858 }
859 break;
860 }
861 return 1;
862}
863
864static int r_exception2(struct SN_env * z) { /* backwardmode */
865 z->ket = z->c; /* [, line 158 */
866 if (z->c - 5 <= z->lb || (z->p[z->c - 1] != 100 && z->p[z->c - 1] != 103)) return 0; /* substring, line 158 */
867 if (!(find_among_b(z, a_9, 8))) return 0;
868 z->bra = z->c; /* ], line 158 */
869 if (z->c > z->lb) return 0; /* atlimit, line 158 */
870 return 1;
871}
872
873static int r_exception1(struct SN_env * z) { /* forwardmode */
874 int among_var;
875 z->bra = z->c; /* [, line 170 */
876 if (z->c + 2 >= z->l || z->p[z->c + 2] >> 5 != 3 || !((42750482 >> (z->p[z->c + 2] & 0x1f)) & 1)) return 0; /* substring, line 170 */
877 among_var = find_among(z, a_10, 18);
878 if (!(among_var)) return 0;
879 z->ket = z->c; /* ], line 170 */
880 if (z->c < z->l) return 0; /* atlimit, line 170 */
881 switch (among_var) { /* among, line 170 */
882 case 1:
883 { int ret = slice_from_s(z, 3, s_27); /* <-, line 174 */
884 if (ret < 0) return ret;
885 }
886 break;
887 case 2:
888 { int ret = slice_from_s(z, 3, s_28); /* <-, line 175 */
889 if (ret < 0) return ret;
890 }
891 break;
892 case 3:
893 { int ret = slice_from_s(z, 3, s_29); /* <-, line 176 */
894 if (ret < 0) return ret;
895 }
896 break;
897 case 4:
898 { int ret = slice_from_s(z, 3, s_30); /* <-, line 177 */
899 if (ret < 0) return ret;
900 }
901 break;
902 case 5:
903 { int ret = slice_from_s(z, 3, s_31); /* <-, line 178 */
904 if (ret < 0) return ret;
905 }
906 break;
907 case 6:
908 { int ret = slice_from_s(z, 3, s_32); /* <-, line 182 */
909 if (ret < 0) return ret;
910 }
911 break;
912 case 7:
913 { int ret = slice_from_s(z, 5, s_33); /* <-, line 183 */
914 if (ret < 0) return ret;
915 }
916 break;
917 case 8:
918 { int ret = slice_from_s(z, 4, s_34); /* <-, line 184 */
919 if (ret < 0) return ret;
920 }
921 break;
922 case 9:
923 { int ret = slice_from_s(z, 5, s_35); /* <-, line 185 */
924 if (ret < 0) return ret;
925 }
926 break;
927 case 10:
928 { int ret = slice_from_s(z, 4, s_36); /* <-, line 186 */
929 if (ret < 0) return ret;
930 }
931 break;
932 case 11:
933 { int ret = slice_from_s(z, 5, s_37); /* <-, line 187 */
934 if (ret < 0) return ret;
935 }
936 break;
937 }
938 return 1;
939}
940
941static int r_postlude(struct SN_env * z) { /* forwardmode */
942 if (!(z->B[0])) return 0; /* Boolean test Y_found, line 203 */
943 while(1) { /* repeat, line 203 */
944 int c1 = z->c;
945 while(1) { /* goto, line 203 */
946 int c2 = z->c;
947 z->bra = z->c; /* [, line 203 */
948 if (z->c == z->l || z->p[z->c] != 'Y') goto lab1; /* literal, line 203 */
949 z->c++;
950 z->ket = z->c; /* ], line 203 */
951 z->c = c2;
952 break;
953 lab1:
954 z->c = c2;
955 if (z->c >= z->l) goto lab0;
956 z->c++; /* goto, line 203 */
957 }
958 { int ret = slice_from_s(z, 1, s_38); /* <-, line 203 */
959 if (ret < 0) return ret;
960 }
961 continue;
962 lab0:
963 z->c = c1;
964 break;
965 }
966 return 1;
967}
968
969extern int english_ISO_8859_1_stem(struct SN_env * z) { /* forwardmode */
970 { int c1 = z->c; /* or, line 207 */
971 { int ret = r_exception1(z); /* call exception1, line 207 */
972 if (ret == 0) goto lab1;
973 if (ret < 0) return ret;
974 }
975 goto lab0;
976 lab1:
977 z->c = c1;
978 { int c2 = z->c; /* not, line 208 */
979 { int ret = z->c + 3; /* hop, line 208 */
980 if (0 > ret || ret > z->l) goto lab3;
981 z->c = ret;
982 }
983 goto lab2;
984 lab3:
985 z->c = c2;
986 }
987 goto lab0;
988 lab2:
989 z->c = c1;
990 /* do, line 209 */
991 { int ret = r_prelude(z); /* call prelude, line 209 */
992 if (ret == 0) goto lab4;
993 if (ret < 0) return ret;
994 }
995 lab4:
996 /* do, line 210 */
997 { int ret = r_mark_regions(z); /* call mark_regions, line 210 */
998 if (ret == 0) goto lab5;
999 if (ret < 0) return ret;
1000 }
1001 lab5:
1002 z->lb = z->c; z->c = z->l; /* backwards, line 211 */
1003
1004 { int m3 = z->l - z->c; (void)m3; /* do, line 213 */
1005 { int ret = r_Step_1a(z); /* call Step_1a, line 213 */
1006 if (ret == 0) goto lab6;
1007 if (ret < 0) return ret;
1008 }
1009 lab6:
1010 z->c = z->l - m3;
1011 }
1012 { int m4 = z->l - z->c; (void)m4; /* or, line 215 */
1013 { int ret = r_exception2(z); /* call exception2, line 215 */
1014 if (ret == 0) goto lab8;
1015 if (ret < 0) return ret;
1016 }
1017 goto lab7;
1018 lab8:
1019 z->c = z->l - m4;
1020 { int m5 = z->l - z->c; (void)m5; /* do, line 217 */
1021 { int ret = r_Step_1b(z); /* call Step_1b, line 217 */
1022 if (ret == 0) goto lab9;
1023 if (ret < 0) return ret;
1024 }
1025 lab9:
1026 z->c = z->l - m5;
1027 }
1028 { int m6 = z->l - z->c; (void)m6; /* do, line 218 */
1029 { int ret = r_Step_1c(z); /* call Step_1c, line 218 */
1030 if (ret == 0) goto lab10;
1031 if (ret < 0) return ret;
1032 }
1033 lab10:
1034 z->c = z->l - m6;
1035 }
1036 { int m7 = z->l - z->c; (void)m7; /* do, line 220 */
1037 { int ret = r_Step_2(z); /* call Step_2, line 220 */
1038 if (ret == 0) goto lab11;
1039 if (ret < 0) return ret;
1040 }
1041 lab11:
1042 z->c = z->l - m7;
1043 }
1044 { int m8 = z->l - z->c; (void)m8; /* do, line 221 */
1045 { int ret = r_Step_3(z); /* call Step_3, line 221 */
1046 if (ret == 0) goto lab12;
1047 if (ret < 0) return ret;
1048 }
1049 lab12:
1050 z->c = z->l - m8;
1051 }
1052 { int m9 = z->l - z->c; (void)m9; /* do, line 222 */
1053 { int ret = r_Step_4(z); /* call Step_4, line 222 */
1054 if (ret == 0) goto lab13;
1055 if (ret < 0) return ret;
1056 }
1057 lab13:
1058 z->c = z->l - m9;
1059 }
1060 { int m10 = z->l - z->c; (void)m10; /* do, line 224 */
1061 { int ret = r_Step_5(z); /* call Step_5, line 224 */
1062 if (ret == 0) goto lab14;
1063 if (ret < 0) return ret;
1064 }
1065 lab14:
1066 z->c = z->l - m10;
1067 }
1068 }
1069 lab7:
1070 z->c = z->lb;
1071 { int c11 = z->c; /* do, line 227 */
1072 { int ret = r_postlude(z); /* call postlude, line 227 */
1073 if (ret == 0) goto lab15;
1074 if (ret < 0) return ret;
1075 }
1076 lab15:
1077 z->c = c11;
1078 }
1079 }
1080lab0:
1081 return 1;
1082}
1083
1084extern struct SN_env * english_ISO_8859_1_create_env(void) { return SN_create_env(0, 2, 1); }
1085
1086extern void english_ISO_8859_1_close_env(struct SN_env * z) { SN_close_env(z, 0); }
1087
1088