cpp/galago/contrib/libstemmer_c/src_c/stem_UTF_8_swedish.c

   1
   2 /* This file was generated automatically by the Snowball to ANSI C compiler */
   3
   4 #include "../runtime/header.h"
   5
   6 #ifdef __cplusplus
   7 extern "C" {
   8 #endif
   9 extern int swedish_UTF_8_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_UTF_8_create_env(void);
  23 extern void swedish_UTF_8_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[5] = { 'l', 0xC3, 0xB6, '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 */ { 5, 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', 0xC3, 0xB6, '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 c = skip_utf8(z->p, z->c, 0, z->l, + 3);
 153             if (c < 0) return 0;
 154             z->c = c; /* hop, line 29 */
 155         }
 156         z->I[1] = z->c; /* setmark x, line 29 */
 157         z->c = c_test;
 158     }
 159     while(1) { /* goto, line 30 */
 160         int c = z->c;
 161         if (!(in_grouping_U(z, g_v, 97, 246))) goto lab0;
 162         z->c = c;
 163         break;
 164     lab0:
 165         z->c = c;
 166         {   int c = skip_utf8(z->p, z->c, 0, z->l, 1);
 167             if (c < 0) return 0;
 168             z->c = c; /* goto, line 30 */
 169         }
 170     }
 171     while(1) { /* gopast, line 30 */
 172         if (!(out_grouping_U(z, g_v, 97, 246))) goto lab1;
 173         break;
 174     lab1:
 175         {   int c = skip_utf8(z->p, z->c, 0, z->l, 1);
 176             if (c < 0) return 0;
 177             z->c = c; /* gopast, line 30 */
 178         }
 179     }
 180     z->I[0] = z->c; /* setmark p1, line 30 */
 181      /* try, line 31 */
 182     if (!(z->I[0] < z->I[1])) goto lab2;
 183     z->I[0] = z->I[1];
 184 lab2:
 185     return 1;
 186 }
 187
 188 static int r_main_suffix(struct SN_env * z) {
 189     int among_var;
 190     {   int m3; /* setlimit, line 37 */
 191         int m = z->l - z->c; (void) m;
 192         if (z->c < z->I[0]) return 0;
 193         z->c = z->I[0]; /* tomark, line 37 */
 194         m3 = z->lb; z->lb = z->c;
 195         z->c = z->l - m;
 196         z->ket = z->c; /* [, line 37 */
 197         if (z->c <= z->lb || z->p[z->c - 1] >> 5 != 3 || !((1851442 >> (z->p[z->c - 1] & 0x1f)) & 1)) { z->lb = m3; return 0; }
 198         among_var = find_among_b(z, a_0, 37); /* substring, line 37 */
 199         if (!(among_var)) { z->lb = m3; return 0; }
 200         z->bra = z->c; /* ], line 37 */
 201         z->lb = m3;
 202     }
 203     switch(among_var) {
 204         case 0: return 0;
 205         case 1:
 206             {   int ret;
 207                 ret = slice_del(z); /* delete, line 44 */
 208                 if (ret < 0) return ret;
 209             }
 210             break;
 211         case 2:
 212             if (!(in_grouping_b_U(z, g_s_ending, 98, 121))) return 0;
 213             {   int ret;
 214                 ret = slice_del(z); /* delete, line 46 */
 215                 if (ret < 0) return ret;
 216             }
 217             break;
 218     }
 219     return 1;
 220 }
 221
 222 static int r_consonant_pair(struct SN_env * z) {
 223     {   int m3; /* setlimit, line 50 */
 224         int m = z->l - z->c; (void) m;
 225         if (z->c < z->I[0]) return 0;
 226         z->c = z->I[0]; /* tomark, line 50 */
 227         m3 = z->lb; z->lb = z->c;
 228         z->c = z->l - m;
 229         {   int m = z->l - z->c; (void) m; /* and, line 52 */
 230             if (z->c <= z->lb || z->p[z->c - 1] >> 5 != 3 || !((1064976 >> (z->p[z->c - 1] & 0x1f)) & 1)) { z->lb = m3; return 0; }
 231             if (!(find_among_b(z, a_1, 7))) { z->lb = m3; return 0; } /* among, line 51 */
 232             z->c = z->l - m;
 233             z->ket = z->c; /* [, line 52 */
 234             {   int c = skip_utf8(z->p, z->c, z->lb, 0, -1);
 235                 if (c < 0) { z->lb = m3; return 0; }
 236                 z->c = c; /* next, line 52 */
 237             }
 238             z->bra = z->c; /* ], line 52 */
 239             {   int ret;
 240                 ret = slice_del(z); /* delete, line 52 */
 241                 if (ret < 0) return ret;
 242             }
 243         }
 244         z->lb = m3;
 245     }
 246     return 1;
 247 }
 248
 249 static int r_other_suffix(struct SN_env * z) {
 250     int among_var;
 251     {   int m3; /* setlimit, line 55 */
 252         int m = z->l - z->c; (void) m;
 253         if (z->c < z->I[0]) return 0;
 254         z->c = z->I[0]; /* tomark, line 55 */
 255         m3 = z->lb; z->lb = z->c;
 256         z->c = z->l - m;
 257         z->ket = z->c; /* [, line 56 */
 258         if (z->c <= z->lb || z->p[z->c - 1] >> 5 != 3 || !((1572992 >> (z->p[z->c - 1] & 0x1f)) & 1)) { z->lb = m3; return 0; }
 259         among_var = find_among_b(z, a_2, 5); /* substring, line 56 */
 260         if (!(among_var)) { z->lb = m3; return 0; }
 261         z->bra = z->c; /* ], line 56 */
 262         switch(among_var) {
 263             case 0: { z->lb = m3; return 0; }
 264             case 1:
 265                 {   int ret;
 266                     ret = slice_del(z); /* delete, line 57 */
 267                     if (ret < 0) return ret;
 268                 }
 269                 break;
 270             case 2:
 271                 {   int ret;
 272                     ret = slice_from_s(z, 4, s_0); /* <-, line 58 */
 273                     if (ret < 0) return ret;
 274                 }
 275                 break;
 276             case 3:
 277                 {   int ret;
 278                     ret = slice_from_s(z, 4, s_1); /* <-, line 59 */
 279                     if (ret < 0) return ret;
 280                 }
 281                 break;
 282         }
 283         z->lb = m3;
 284     }
 285     return 1;
 286 }
 287
 288 extern int swedish_UTF_8_stem(struct SN_env * z) {
 289     {   int c = z->c; /* do, line 66 */
 290         {   int ret = r_mark_regions(z);
 291             if (ret == 0) goto lab0; /* call mark_regions, line 66 */
 292             if (ret < 0) return ret;
 293         }
 294     lab0:
 295         z->c = c;
 296     }
 297     z->lb = z->c; z->c = z->l; /* backwards, line 67 */
 298
 299     {   int m = z->l - z->c; (void) m; /* do, line 68 */
 300         {   int ret = r_main_suffix(z);
 301             if (ret == 0) goto lab1; /* call main_suffix, line 68 */
 302             if (ret < 0) return ret;
 303         }
 304     lab1:
 305         z->c = z->l - m;
 306     }
 307     {   int m = z->l - z->c; (void) m; /* do, line 69 */
 308         {   int ret = r_consonant_pair(z);
 309             if (ret == 0) goto lab2; /* call consonant_pair, line 69 */
 310             if (ret < 0) return ret;
 311         }
 312     lab2:
 313         z->c = z->l - m;
 314     }
 315     {   int m = z->l - z->c; (void) m; /* do, line 70 */
 316         {   int ret = r_other_suffix(z);
 317             if (ret == 0) goto lab3; /* call other_suffix, line 70 */
 318             if (ret < 0) return ret;
 319         }
 320     lab3:
 321         z->c = z->l - m;
 322     }
 323     z->c = z->lb;
 324     return 1;
 325 }
 326
 327 extern struct SN_env * swedish_UTF_8_create_env(void) { return SN_create_env(0, 2, 0); }
 328
 329 extern void swedish_UTF_8_close_env(struct SN_env * z) { SN_close_env(z, 0); }
 330