Fix xslt_process() to ensure that it inserts a NULL terminator after the
[PostgreSQL.git] / src / backend / snowball / libstemmer / stem_UTF_8_norwegian.c
blobcbb0cd4601c23eaef5370e1605d9c52285309db1
2 /* This file was generated automatically by the Snowball to ANSI C compiler */
4 #include "header.h"
6 #ifdef __cplusplus
7 extern "C" {
8 #endif
9 extern int norwegian_UTF_8_stem(struct SN_env * z);
10 #ifdef __cplusplus
12 #endif
13 static int r_other_suffix(struct SN_env * z);
14 static int r_consonant_pair(struct SN_env * z);
15 static int r_main_suffix(struct SN_env * z);
16 static int r_mark_regions(struct SN_env * z);
17 #ifdef __cplusplus
18 extern "C" {
19 #endif
22 extern struct SN_env * norwegian_UTF_8_create_env(void);
23 extern void norwegian_UTF_8_close_env(struct SN_env * z);
26 #ifdef __cplusplus
28 #endif
29 static const symbol s_0_0[1] = { 'a' };
30 static const symbol s_0_1[1] = { 'e' };
31 static const symbol s_0_2[3] = { 'e', 'd', 'e' };
32 static const symbol s_0_3[4] = { 'a', 'n', 'd', 'e' };
33 static const symbol s_0_4[4] = { 'e', 'n', 'd', 'e' };
34 static const symbol s_0_5[3] = { 'a', 'n', 'e' };
35 static const symbol s_0_6[3] = { 'e', 'n', 'e' };
36 static const symbol s_0_7[6] = { 'h', 'e', 't', 'e', 'n', 'e' };
37 static const symbol s_0_8[4] = { 'e', 'r', 't', 'e' };
38 static const symbol s_0_9[2] = { 'e', 'n' };
39 static const symbol s_0_10[5] = { 'h', 'e', 't', 'e', 'n' };
40 static const symbol s_0_11[2] = { 'a', 'r' };
41 static const symbol s_0_12[2] = { 'e', 'r' };
42 static const symbol s_0_13[5] = { 'h', 'e', 't', 'e', 'r' };
43 static const symbol s_0_14[1] = { 's' };
44 static const symbol s_0_15[2] = { 'a', 's' };
45 static const symbol s_0_16[2] = { 'e', 's' };
46 static const symbol s_0_17[4] = { 'e', 'd', 'e', 's' };
47 static const symbol s_0_18[5] = { 'e', 'n', 'd', 'e', 's' };
48 static const symbol s_0_19[4] = { 'e', 'n', 'e', 's' };
49 static const symbol s_0_20[7] = { 'h', 'e', 't', 'e', 'n', 'e', 's' };
50 static const symbol s_0_21[3] = { 'e', 'n', 's' };
51 static const symbol s_0_22[6] = { 'h', 'e', 't', 'e', 'n', 's' };
52 static const symbol s_0_23[3] = { 'e', 'r', 's' };
53 static const symbol s_0_24[3] = { 'e', 't', 's' };
54 static const symbol s_0_25[2] = { 'e', 't' };
55 static const symbol s_0_26[3] = { 'h', 'e', 't' };
56 static const symbol s_0_27[3] = { 'e', 'r', 't' };
57 static const symbol s_0_28[3] = { 'a', 's', 't' };
59 static const struct among a_0[29] =
61 /* 0 */ { 1, s_0_0, -1, 1, 0},
62 /* 1 */ { 1, s_0_1, -1, 1, 0},
63 /* 2 */ { 3, s_0_2, 1, 1, 0},
64 /* 3 */ { 4, s_0_3, 1, 1, 0},
65 /* 4 */ { 4, s_0_4, 1, 1, 0},
66 /* 5 */ { 3, s_0_5, 1, 1, 0},
67 /* 6 */ { 3, s_0_6, 1, 1, 0},
68 /* 7 */ { 6, s_0_7, 6, 1, 0},
69 /* 8 */ { 4, s_0_8, 1, 3, 0},
70 /* 9 */ { 2, s_0_9, -1, 1, 0},
71 /* 10 */ { 5, s_0_10, 9, 1, 0},
72 /* 11 */ { 2, s_0_11, -1, 1, 0},
73 /* 12 */ { 2, s_0_12, -1, 1, 0},
74 /* 13 */ { 5, s_0_13, 12, 1, 0},
75 /* 14 */ { 1, s_0_14, -1, 2, 0},
76 /* 15 */ { 2, s_0_15, 14, 1, 0},
77 /* 16 */ { 2, s_0_16, 14, 1, 0},
78 /* 17 */ { 4, s_0_17, 16, 1, 0},
79 /* 18 */ { 5, s_0_18, 16, 1, 0},
80 /* 19 */ { 4, s_0_19, 16, 1, 0},
81 /* 20 */ { 7, s_0_20, 19, 1, 0},
82 /* 21 */ { 3, s_0_21, 14, 1, 0},
83 /* 22 */ { 6, s_0_22, 21, 1, 0},
84 /* 23 */ { 3, s_0_23, 14, 1, 0},
85 /* 24 */ { 3, s_0_24, 14, 1, 0},
86 /* 25 */ { 2, s_0_25, -1, 1, 0},
87 /* 26 */ { 3, s_0_26, 25, 1, 0},
88 /* 27 */ { 3, s_0_27, -1, 3, 0},
89 /* 28 */ { 3, s_0_28, -1, 1, 0}
92 static const symbol s_1_0[2] = { 'd', 't' };
93 static const symbol s_1_1[2] = { 'v', 't' };
95 static const struct among a_1[2] =
97 /* 0 */ { 2, s_1_0, -1, -1, 0},
98 /* 1 */ { 2, s_1_1, -1, -1, 0}
101 static const symbol s_2_0[3] = { 'l', 'e', 'g' };
102 static const symbol s_2_1[4] = { 'e', 'l', 'e', 'g' };
103 static const symbol s_2_2[2] = { 'i', 'g' };
104 static const symbol s_2_3[3] = { 'e', 'i', 'g' };
105 static const symbol s_2_4[3] = { 'l', 'i', 'g' };
106 static const symbol s_2_5[4] = { 'e', 'l', 'i', 'g' };
107 static const symbol s_2_6[3] = { 'e', 'l', 's' };
108 static const symbol s_2_7[3] = { 'l', 'o', 'v' };
109 static const symbol s_2_8[4] = { 'e', 'l', 'o', 'v' };
110 static const symbol s_2_9[4] = { 's', 'l', 'o', 'v' };
111 static const symbol s_2_10[7] = { 'h', 'e', 't', 's', 'l', 'o', 'v' };
113 static const struct among a_2[11] =
115 /* 0 */ { 3, s_2_0, -1, 1, 0},
116 /* 1 */ { 4, s_2_1, 0, 1, 0},
117 /* 2 */ { 2, s_2_2, -1, 1, 0},
118 /* 3 */ { 3, s_2_3, 2, 1, 0},
119 /* 4 */ { 3, s_2_4, 2, 1, 0},
120 /* 5 */ { 4, s_2_5, 4, 1, 0},
121 /* 6 */ { 3, s_2_6, -1, 1, 0},
122 /* 7 */ { 3, s_2_7, -1, 1, 0},
123 /* 8 */ { 4, s_2_8, 7, 1, 0},
124 /* 9 */ { 4, s_2_9, 7, 1, 0},
125 /* 10 */ { 7, s_2_10, 9, 1, 0}
128 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 };
130 static const unsigned char g_s_ending[] = { 119, 125, 149, 1 };
132 static const symbol s_0[] = { 'k' };
133 static const symbol s_1[] = { 'e', 'r' };
135 static int r_mark_regions(struct SN_env * z) {
136 z->I[0] = z->l;
137 { int c_test = z->c; /* test, line 30 */
138 { int ret = skip_utf8(z->p, z->c, 0, z->l, + 3);
139 if (ret < 0) return 0;
140 z->c = ret; /* hop, line 30 */
142 z->I[1] = z->c; /* setmark x, line 30 */
143 z->c = c_test;
145 if (out_grouping_U(z, g_v, 97, 248, 1) < 0) return 0; /* goto */ /* grouping v, line 31 */
146 { /* gopast */ /* non v, line 31 */
147 int ret = in_grouping_U(z, g_v, 97, 248, 1);
148 if (ret < 0) return 0;
149 z->c += ret;
151 z->I[0] = z->c; /* setmark p1, line 31 */
152 /* try, line 32 */
153 if (!(z->I[0] < z->I[1])) goto lab0;
154 z->I[0] = z->I[1];
155 lab0:
156 return 1;
159 static int r_main_suffix(struct SN_env * z) {
160 int among_var;
161 { int mlimit; /* setlimit, line 38 */
162 int m1 = z->l - z->c; (void)m1;
163 if (z->c < z->I[0]) return 0;
164 z->c = z->I[0]; /* tomark, line 38 */
165 mlimit = z->lb; z->lb = z->c;
166 z->c = z->l - m1;
167 z->ket = z->c; /* [, line 38 */
168 if (z->c <= z->lb || z->p[z->c - 1] >> 5 != 3 || !((1851426 >> (z->p[z->c - 1] & 0x1f)) & 1)) { z->lb = mlimit; return 0; }
169 among_var = find_among_b(z, a_0, 29); /* substring, line 38 */
170 if (!(among_var)) { z->lb = mlimit; return 0; }
171 z->bra = z->c; /* ], line 38 */
172 z->lb = mlimit;
174 switch(among_var) {
175 case 0: return 0;
176 case 1:
177 { int ret = slice_del(z); /* delete, line 44 */
178 if (ret < 0) return ret;
180 break;
181 case 2:
182 { int m2 = z->l - z->c; (void)m2; /* or, line 46 */
183 if (in_grouping_b_U(z, g_s_ending, 98, 122, 0)) goto lab1;
184 goto lab0;
185 lab1:
186 z->c = z->l - m2;
187 if (!(eq_s_b(z, 1, s_0))) return 0;
188 if (out_grouping_b_U(z, g_v, 97, 248, 0)) return 0;
190 lab0:
191 { int ret = slice_del(z); /* delete, line 46 */
192 if (ret < 0) return ret;
194 break;
195 case 3:
196 { int ret = slice_from_s(z, 2, s_1); /* <-, line 48 */
197 if (ret < 0) return ret;
199 break;
201 return 1;
204 static int r_consonant_pair(struct SN_env * z) {
205 { int m_test = z->l - z->c; /* test, line 53 */
206 { int mlimit; /* setlimit, line 54 */
207 int m1 = z->l - z->c; (void)m1;
208 if (z->c < z->I[0]) return 0;
209 z->c = z->I[0]; /* tomark, line 54 */
210 mlimit = z->lb; z->lb = z->c;
211 z->c = z->l - m1;
212 z->ket = z->c; /* [, line 54 */
213 if (z->c - 1 <= z->lb || z->p[z->c - 1] != 116) { z->lb = mlimit; return 0; }
214 if (!(find_among_b(z, a_1, 2))) { z->lb = mlimit; return 0; } /* substring, line 54 */
215 z->bra = z->c; /* ], line 54 */
216 z->lb = mlimit;
218 z->c = z->l - m_test;
220 { int ret = skip_utf8(z->p, z->c, z->lb, 0, -1);
221 if (ret < 0) return 0;
222 z->c = ret; /* next, line 59 */
224 z->bra = z->c; /* ], line 59 */
225 { int ret = slice_del(z); /* delete, line 59 */
226 if (ret < 0) return ret;
228 return 1;
231 static int r_other_suffix(struct SN_env * z) {
232 int among_var;
233 { int mlimit; /* setlimit, line 63 */
234 int m1 = z->l - z->c; (void)m1;
235 if (z->c < z->I[0]) return 0;
236 z->c = z->I[0]; /* tomark, line 63 */
237 mlimit = z->lb; z->lb = z->c;
238 z->c = z->l - m1;
239 z->ket = z->c; /* [, line 63 */
240 if (z->c - 1 <= z->lb || z->p[z->c - 1] >> 5 != 3 || !((4718720 >> (z->p[z->c - 1] & 0x1f)) & 1)) { z->lb = mlimit; return 0; }
241 among_var = find_among_b(z, a_2, 11); /* substring, line 63 */
242 if (!(among_var)) { z->lb = mlimit; return 0; }
243 z->bra = z->c; /* ], line 63 */
244 z->lb = mlimit;
246 switch(among_var) {
247 case 0: return 0;
248 case 1:
249 { int ret = slice_del(z); /* delete, line 67 */
250 if (ret < 0) return ret;
252 break;
254 return 1;
257 extern int norwegian_UTF_8_stem(struct SN_env * z) {
258 { int c1 = z->c; /* do, line 74 */
259 { int ret = r_mark_regions(z);
260 if (ret == 0) goto lab0; /* call mark_regions, line 74 */
261 if (ret < 0) return ret;
263 lab0:
264 z->c = c1;
266 z->lb = z->c; z->c = z->l; /* backwards, line 75 */
268 { int m2 = z->l - z->c; (void)m2; /* do, line 76 */
269 { int ret = r_main_suffix(z);
270 if (ret == 0) goto lab1; /* call main_suffix, line 76 */
271 if (ret < 0) return ret;
273 lab1:
274 z->c = z->l - m2;
276 { int m3 = z->l - z->c; (void)m3; /* do, line 77 */
277 { int ret = r_consonant_pair(z);
278 if (ret == 0) goto lab2; /* call consonant_pair, line 77 */
279 if (ret < 0) return ret;
281 lab2:
282 z->c = z->l - m3;
284 { int m4 = z->l - z->c; (void)m4; /* do, line 78 */
285 { int ret = r_other_suffix(z);
286 if (ret == 0) goto lab3; /* call other_suffix, line 78 */
287 if (ret < 0) return ret;
289 lab3:
290 z->c = z->l - m4;
292 z->c = z->lb;
293 return 1;
296 extern struct SN_env * norwegian_UTF_8_create_env(void) { return SN_create_env(0, 2, 0); }
298 extern void norwegian_UTF_8_close_env(struct SN_env * z) { SN_close_env(z, 0); }