1 2 /* This file was generated automatically by the Snowball to ANSI C compiler */ thread_func()3 4 #include "header.h" 5 6 #ifdef __cplusplus 7 extern "C" { 8 #endif 9 extern int swedish_ISO_8859_1_stem(struct SN_env * z); 10 #ifdef __cplusplus 11 } 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 20 21 22 extern struct SN_env * swedish_ISO_8859_1_create_env(void); 23 extern void swedish_ISO_8859_1_close_env(struct SN_env * z); 24 25 26 #ifdef __cplusplus 27 } 28 #endif 29 static const symbol s_0_0[1] = { 'a' }; 30 static const symbol s_0_1[4] = { 'a', 'r', 'n', 'a' }; 31 static const symbol s_0_2[4] = { 'e', 'r', 'n', 'a' }; 32 static const symbol s_0_3[7] = { 'h', 'e', 't', 'e', 'r', 'n', 'a' }; 33 static const symbol s_0_4[4] = { 'o', 'r', 'n', 'a' }; 34 static const symbol s_0_5[2] = { 'a', 'd' }; 35 static const symbol s_0_6[1] = { 'e' }; 36 static const symbol s_0_7[3] = { 'a', 'd', 'e' }; 37 static const symbol s_0_8[4] = { 'a', 'n', 'd', 'e' }; 38 static const symbol s_0_9[4] = { 'a', 'r', 'n', 'e' }; 39 static const symbol s_0_10[3] = { 'a', 'r', 'e' }; 40 static const symbol s_0_11[4] = { 'a', 's', 't', 'e' }; 41 static const symbol s_0_12[2] = { 'e', 'n' }; 42 static const symbol s_0_13[5] = { 'a', 'n', 'd', 'e', 'n' }; 43 static const symbol s_0_14[4] = { 'a', 'r', 'e', 'n' }; 44 static const symbol s_0_15[5] = { 'h', 'e', 't', 'e', 'n' }; 45 static const symbol s_0_16[3] = { 'e', 'r', 'n' }; 46 static const symbol s_0_17[2] = { 'a', 'r' }; 47 static const symbol s_0_18[2] = { 'e', 'r' }; 48 static const symbol s_0_19[5] = { 'h', 'e', 't', 'e', 'r' }; 49 static const symbol s_0_20[2] = { 'o', 'r' }; 50 static const symbol s_0_21[1] = { 's' }; 51 static const symbol s_0_22[2] = { 'a', 's' }; 52 static const symbol s_0_23[5] = { 'a', 'r', 'n', 'a', 's' }; 53 static const symbol s_0_24[5] = { 'e', 'r', 'n', 'a', 's' }; 54 static const symbol s_0_25[5] = { 'o', 'r', 'n', 'a', 's' }; 55 static const symbol s_0_26[2] = { 'e', 's' }; 56 static const symbol s_0_27[4] = { 'a', 'd', 'e', 's' }; 57 static const symbol s_0_28[5] = { 'a', 'n', 'd', 'e', 's' }; 58 static const symbol s_0_29[3] = { 'e', 'n', 's' }; 59 static const symbol s_0_30[5] = { 'a', 'r', 'e', 'n', 's' }; 60 static const symbol s_0_31[6] = { 'h', 'e', 't', 'e', 'n', 's' }; 61 static const symbol s_0_32[4] = { 'e', 'r', 'n', 's' }; 62 static const symbol s_0_33[2] = { 'a', 't' }; 63 static const symbol s_0_34[5] = { 'a', 'n', 'd', 'e', 't' }; 64 static const symbol s_0_35[3] = { 'h', 'e', 't' }; 65 static const symbol s_0_36[3] = { 'a', 's', 't' }; 66 67 static const struct among a_0[37] = 68 { 69 /* 0 */ { 1, s_0_0, -1, 1, 0}, 70 /* 1 */ { 4, s_0_1, 0, 1, 0}, 71 /* 2 */ { 4, s_0_2, 0, 1, 0}, 72 /* 3 */ { 7, s_0_3, 2, 1, 0}, 73 /* 4 */ { 4, s_0_4, 0, 1, 0}, 74 /* 5 */ { 2, s_0_5, -1, 1, 0}, 75 /* 6 */ { 1, s_0_6, -1, 1, 0}, 76 /* 7 */ { 3, s_0_7, 6, 1, 0}, 77 /* 8 */ { 4, s_0_8, 6, 1, 0}, 78 /* 9 */ { 4, s_0_9, 6, 1, 0}, 79 /* 10 */ { 3, s_0_10, 6, 1, 0}, 80 /* 11 */ { 4, s_0_11, 6, 1, 0}, 81 /* 12 */ { 2, s_0_12, -1, 1, 0}, 82 /* 13 */ { 5, s_0_13, 12, 1, 0}, 83 /* 14 */ { 4, s_0_14, 12, 1, 0}, 84 /* 15 */ { 5, s_0_15, 12, 1, 0}, 85 /* 16 */ { 3, s_0_16, -1, 1, 0}, 86 /* 17 */ { 2, s_0_17, -1, 1, 0}, 87 /* 18 */ { 2, s_0_18, -1, 1, 0}, 88 /* 19 */ { 5, s_0_19, 18, 1, 0}, 89 /* 20 */ { 2, s_0_20, -1, 1, 0}, 90 /* 21 */ { 1, s_0_21, -1, 2, 0}, 91 /* 22 */ { 2, s_0_22, 21, 1, 0}, 92 /* 23 */ { 5, s_0_23, 22, 1, 0}, 93 /* 24 */ { 5, s_0_24, 22, 1, 0}, 94 /* 25 */ { 5, s_0_25, 22, 1, 0}, 95 /* 26 */ { 2, s_0_26, 21, 1, 0}, 96 /* 27 */ { 4, s_0_27, 26, 1, 0}, 97 /* 28 */ { 5, s_0_28, 26, 1, 0}, 98 /* 29 */ { 3, s_0_29, 21, 1, 0}, 99 /* 30 */ { 5, s_0_30, 29, 1, 0}, 100 /* 31 */ { 6, s_0_31, 29, 1, 0}, 101 /* 32 */ { 4, s_0_32, 21, 1, 0}, 102 /* 33 */ { 2, s_0_33, -1, 1, 0}, 103 /* 34 */ { 5, s_0_34, -1, 1, 0}, 104 /* 35 */ { 3, s_0_35, -1, 1, 0}, 105 /* 36 */ { 3, s_0_36, -1, 1, 0} 106 }; 107 108 static const symbol s_1_0[2] = { 'd', 'd' }; 109 static const symbol s_1_1[2] = { 'g', 'd' }; 110 static const symbol s_1_2[2] = { 'n', 'n' }; 111 static const symbol s_1_3[2] = { 'd', 't' }; 112 static const symbol s_1_4[2] = { 'g', 't' }; 113 static const symbol s_1_5[2] = { 'k', 't' }; 114 static const symbol s_1_6[2] = { 't', 't' }; 115 116 static const struct among a_1[7] = 117 { 118 /* 0 */ { 2, s_1_0, -1, -1, 0}, 119 /* 1 */ { 2, s_1_1, -1, -1, 0}, 120 /* 2 */ { 2, s_1_2, -1, -1, 0}, 121 /* 3 */ { 2, s_1_3, -1, -1, 0}, 122 /* 4 */ { 2, s_1_4, -1, -1, 0}, 123 /* 5 */ { 2, s_1_5, -1, -1, 0}, 124 /* 6 */ { 2, s_1_6, -1, -1, 0} 125 }; 126 127 static const symbol s_2_0[2] = { 'i', 'g' }; 128 static const symbol s_2_1[3] = { 'l', 'i', 'g' }; 129 static const symbol s_2_2[3] = { 'e', 'l', 's' }; 130 static const symbol s_2_3[5] = { 'f', 'u', 'l', 'l', 't' }; 131 static const symbol s_2_4[4] = { 'l', 0xF6, 's', 't' }; 132 133 static const struct among a_2[5] = 134 { 135 /* 0 */ { 2, s_2_0, -1, 1, 0}, 136 /* 1 */ { 3, s_2_1, 0, 1, 0}, 137 /* 2 */ { 3, s_2_2, -1, 1, 0}, 138 /* 3 */ { 5, s_2_3, -1, 3, 0}, 139 /* 4 */ { 4, s_2_4, -1, 2, 0} 140 }; 141 142 static const unsigned char g_v[] = { 17, 65, 16, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 24, 0, 32 }; 143 144 static const unsigned char g_s_ending[] = { 119, 127, 149 }; 145 146 static const symbol s_0[] = { 'l', 0xF6, 's' }; 147 static const symbol s_1[] = { 'f', 'u', 'l', 'l' }; 148 149 static int r_mark_regions(struct SN_env * z) { 150 z->I[0] = z->l; 151 { int c_test = z->c; /* test, line 29 */ 152 { int ret = z->c + 3; 153 if (0 > ret || ret > z->l) return 0; 154 z->c = ret; /* hop, line 29 */ 155 } 156 z->I[1] = z->c; /* setmark x, line 29 */ 157 z->c = c_test; 158 } 159 if (out_grouping(z, g_v, 97, 246, 1) < 0) return 0; /* goto */ /* grouping v, line 30 */ 160 { /* gopast */ /* non v, line 30 */ 161 int ret = in_grouping(z, g_v, 97, 246, 1); 162 if (ret < 0) return 0; 163 z->c += ret; 164 } 165 z->I[0] = z->c; /* setmark p1, line 30 */ 166 /* try, line 31 */ 167 if (!(z->I[0] < z->I[1])) goto lab0; 168 z->I[0] = z->I[1]; 169 lab0: 170 return 1; 171 } 172 173 static int r_main_suffix(struct SN_env * z) { 174 int among_var; 175 { int mlimit; /* setlimit, line 37 */ 176 int m1 = z->l - z->c; (void)m1; 177 if (z->c < z->I[0]) return 0; 178 z->c = z->I[0]; /* tomark, line 37 */ 179 mlimit = z->lb; z->lb = z->c; 180 z->c = z->l - m1; 181 z->ket = z->c; /* [, line 37 */ 182 if (z->c <= z->lb || z->p[z->c - 1] >> 5 != 3 || !((1851442 >> (z->p[z->c - 1] & 0x1f)) & 1)) { z->lb = mlimit; return 0; } 183 among_var = find_among_b(z, a_0, 37); /* substring, line 37 */ 184 if (!(among_var)) { z->lb = mlimit; return 0; } 185 z->bra = z->c; /* ], line 37 */ 186 z->lb = mlimit; 187 } 188 switch(among_var) { 189 case 0: return 0; 190 case 1: 191 { int ret = slice_del(z); /* delete, line 44 */ 192 if (ret < 0) return ret; 193 } 194 break; 195 case 2: 196 if (in_grouping_b(z, g_s_ending, 98, 121, 0)) return 0; 197 { int ret = slice_del(z); /* delete, line 46 */ 198 if (ret < 0) return ret; 199 } 200 break; 201 } 202 return 1; 203 } 204 205 static int r_consonant_pair(struct SN_env * z) { 206 { int mlimit; /* setlimit, line 50 */ 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 50 */ 210 mlimit = z->lb; z->lb = z->c; 211 z->c = z->l - m1; 212 { int m2 = z->l - z->c; (void)m2; /* and, line 52 */ 213 if (z->c - 1 <= z->lb || z->p[z->c - 1] >> 5 != 3 || !((1064976 >> (z->p[z->c - 1] & 0x1f)) & 1)) { z->lb = mlimit; return 0; } 214 if (!(find_among_b(z, a_1, 7))) { z->lb = mlimit; return 0; } /* among, line 51 */ 215 z->c = z->l - m2; 216 z->ket = z->c; /* [, line 52 */ 217 if (z->c <= z->lb) { z->lb = mlimit; return 0; } 218 z->c--; /* next, line 52 */ 219 z->bra = z->c; /* ], line 52 */ 220 { int ret = slice_del(z); /* delete, line 52 */ 221 if (ret < 0) return ret; 222 } 223 } 224 z->lb = mlimit; 225 } 226 return 1; 227 } 228 229 static int r_other_suffix(struct SN_env * z) { 230 int among_var; 231 { int mlimit; /* setlimit, line 55 */ 232 int m1 = z->l - z->c; (void)m1; 233 if (z->c < z->I[0]) return 0; 234 z->c = z->I[0]; /* tomark, line 55 */ 235 mlimit = z->lb; z->lb = z->c; 236 z->c = z->l - m1; 237 z->ket = z->c; /* [, line 56 */ 238 if (z->c - 1 <= z->lb || z->p[z->c - 1] >> 5 != 3 || !((1572992 >> (z->p[z->c - 1] & 0x1f)) & 1)) { z->lb = mlimit; return 0; } 239 among_var = find_among_b(z, a_2, 5); /* substring, line 56 */ 240 if (!(among_var)) { z->lb = mlimit; return 0; } 241 z->bra = z->c; /* ], line 56 */ 242 switch(among_var) { 243 case 0: { z->lb = mlimit; return 0; } 244 case 1: 245 { int ret = slice_del(z); /* delete, line 57 */ 246 if (ret < 0) return ret; 247 } 248 break; 249 case 2: 250 { int ret = slice_from_s(z, 3, s_0); /* <-, line 58 */ 251 if (ret < 0) return ret; 252 } 253 break; 254 case 3: 255 { int ret = slice_from_s(z, 4, s_1); /* <-, line 59 */ 256 if (ret < 0) return ret; 257 } 258 break; 259 } 260 z->lb = mlimit; 261 } 262 return 1; 263 } 264 265 extern int swedish_ISO_8859_1_stem(struct SN_env * z) { 266 { int c1 = z->c; /* do, line 66 */ 267 { int ret = r_mark_regions(z); 268 if (ret == 0) goto lab0; /* call mark_regions, line 66 */ 269 if (ret < 0) return ret; 270 } 271 lab0: 272 z->c = c1; 273 } 274 z->lb = z->c; z->c = z->l; /* backwards, line 67 */ 275 276 { int m2 = z->l - z->c; (void)m2; /* do, line 68 */ 277 { int ret = r_main_suffix(z); 278 if (ret == 0) goto lab1; /* call main_suffix, line 68 */ 279 if (ret < 0) return ret; 280 } 281 lab1: 282 z->c = z->l - m2; 283 } 284 { int m3 = z->l - z->c; (void)m3; /* do, line 69 */ 285 { int ret = r_consonant_pair(z); 286 if (ret == 0) goto lab2; /* call consonant_pair, line 69 */ 287 if (ret < 0) return ret; 288 } 289 lab2: 290 z->c = z->l - m3; 291 } 292 { int m4 = z->l - z->c; (void)m4; /* do, line 70 */ 293 { int ret = r_other_suffix(z); 294 if (ret == 0) goto lab3; /* call other_suffix, line 70 */ 295 if (ret < 0) return ret; 296 } 297 lab3: 298 z->c = z->l - m4; 299 } 300 z->c = z->lb; 301 return 1; 302 } 303 304 extern struct SN_env * swedish_ISO_8859_1_create_env(void) { return SN_create_env(0, 2, 0); } 305 306 extern void swedish_ISO_8859_1_close_env(struct SN_env * z) { SN_close_env(z, 0); } 307 308