Line data    Source code

       1             : /* Generated by Snowball 2.2.0 - https://snowballstem.org/ */
       2             : 
       3             : #include "header.h"
       4             : 
       5             : #ifdef __cplusplus
       6             : extern "C" {
       7             : #endif
       8             : extern int swedish_UTF_8_stem(struct SN_env * z);
       9             : #ifdef __cplusplus
      10             : }
      11             : #endif
      12             : static int r_other_suffix(struct SN_env * z);
      13             : static int r_consonant_pair(struct SN_env * z);
      14             : static int r_main_suffix(struct SN_env * z);
      15             : static int r_mark_regions(struct SN_env * z);
      16             : #ifdef __cplusplus
      17             : extern "C" {
      18             : #endif
      19             : 
      20             : 
      21             : extern struct SN_env * swedish_UTF_8_create_env(void);
      22             : extern void swedish_UTF_8_close_env(struct SN_env * z);
      23             : 
      24             : 
      25             : #ifdef __cplusplus
      26             : }
      27             : #endif
      28             : static const symbol s_0_0[1] = { 'a' };
      29             : static const symbol s_0_1[4] = { 'a', 'r', 'n', 'a' };
      30             : static const symbol s_0_2[4] = { 'e', 'r', 'n', 'a' };
      31             : static const symbol s_0_3[7] = { 'h', 'e', 't', 'e', 'r', 'n', 'a' };
      32             : static const symbol s_0_4[4] = { 'o', 'r', 'n', 'a' };
      33             : static const symbol s_0_5[2] = { 'a', 'd' };
      34             : static const symbol s_0_6[1] = { 'e' };
      35             : static const symbol s_0_7[3] = { 'a', 'd', 'e' };
      36             : static const symbol s_0_8[4] = { 'a', 'n', 'd', 'e' };
      37             : static const symbol s_0_9[4] = { 'a', 'r', 'n', 'e' };
      38             : static const symbol s_0_10[3] = { 'a', 'r', 'e' };
      39             : static const symbol s_0_11[4] = { 'a', 's', 't', 'e' };
      40             : static const symbol s_0_12[2] = { 'e', 'n' };
      41             : static const symbol s_0_13[5] = { 'a', 'n', 'd', 'e', 'n' };
      42             : static const symbol s_0_14[4] = { 'a', 'r', 'e', 'n' };
      43             : static const symbol s_0_15[5] = { 'h', 'e', 't', 'e', 'n' };
      44             : static const symbol s_0_16[3] = { 'e', 'r', 'n' };
      45             : static const symbol s_0_17[2] = { 'a', 'r' };
      46             : static const symbol s_0_18[2] = { 'e', 'r' };
      47             : static const symbol s_0_19[5] = { 'h', 'e', 't', 'e', 'r' };
      48             : static const symbol s_0_20[2] = { 'o', 'r' };
      49             : static const symbol s_0_21[1] = { 's' };
      50             : static const symbol s_0_22[2] = { 'a', 's' };
      51             : static const symbol s_0_23[5] = { 'a', 'r', 'n', 'a', 's' };
      52             : static const symbol s_0_24[5] = { 'e', 'r', 'n', 'a', 's' };
      53             : static const symbol s_0_25[5] = { 'o', 'r', 'n', 'a', 's' };
      54             : static const symbol s_0_26[2] = { 'e', 's' };
      55             : static const symbol s_0_27[4] = { 'a', 'd', 'e', 's' };
      56             : static const symbol s_0_28[5] = { 'a', 'n', 'd', 'e', 's' };
      57             : static const symbol s_0_29[3] = { 'e', 'n', 's' };
      58             : static const symbol s_0_30[5] = { 'a', 'r', 'e', 'n', 's' };
      59             : static const symbol s_0_31[6] = { 'h', 'e', 't', 'e', 'n', 's' };
      60             : static const symbol s_0_32[4] = { 'e', 'r', 'n', 's' };
      61             : static const symbol s_0_33[2] = { 'a', 't' };
      62             : static const symbol s_0_34[5] = { 'a', 'n', 'd', 'e', 't' };
      63             : static const symbol s_0_35[3] = { 'h', 'e', 't' };
      64             : static const symbol s_0_36[3] = { 'a', 's', 't' };
      65             : 
      66             : static const struct among a_0[37] =
      67             : {
      68             : { 1, s_0_0, -1, 1, 0},
      69             : { 4, s_0_1, 0, 1, 0},
      70             : { 4, s_0_2, 0, 1, 0},
      71             : { 7, s_0_3, 2, 1, 0},
      72             : { 4, s_0_4, 0, 1, 0},
      73             : { 2, s_0_5, -1, 1, 0},
      74             : { 1, s_0_6, -1, 1, 0},
      75             : { 3, s_0_7, 6, 1, 0},
      76             : { 4, s_0_8, 6, 1, 0},
      77             : { 4, s_0_9, 6, 1, 0},
      78             : { 3, s_0_10, 6, 1, 0},
      79             : { 4, s_0_11, 6, 1, 0},
      80             : { 2, s_0_12, -1, 1, 0},
      81             : { 5, s_0_13, 12, 1, 0},
      82             : { 4, s_0_14, 12, 1, 0},
      83             : { 5, s_0_15, 12, 1, 0},
      84             : { 3, s_0_16, -1, 1, 0},
      85             : { 2, s_0_17, -1, 1, 0},
      86             : { 2, s_0_18, -1, 1, 0},
      87             : { 5, s_0_19, 18, 1, 0},
      88             : { 2, s_0_20, -1, 1, 0},
      89             : { 1, s_0_21, -1, 2, 0},
      90             : { 2, s_0_22, 21, 1, 0},
      91             : { 5, s_0_23, 22, 1, 0},
      92             : { 5, s_0_24, 22, 1, 0},
      93             : { 5, s_0_25, 22, 1, 0},
      94             : { 2, s_0_26, 21, 1, 0},
      95             : { 4, s_0_27, 26, 1, 0},
      96             : { 5, s_0_28, 26, 1, 0},
      97             : { 3, s_0_29, 21, 1, 0},
      98             : { 5, s_0_30, 29, 1, 0},
      99             : { 6, s_0_31, 29, 1, 0},
     100             : { 4, s_0_32, 21, 1, 0},
     101             : { 2, s_0_33, -1, 1, 0},
     102             : { 5, s_0_34, -1, 1, 0},
     103             : { 3, s_0_35, -1, 1, 0},
     104             : { 3, s_0_36, -1, 1, 0}
     105             : };
     106             : 
     107             : static const symbol s_1_0[2] = { 'd', 'd' };
     108             : static const symbol s_1_1[2] = { 'g', 'd' };
     109             : static const symbol s_1_2[2] = { 'n', 'n' };
     110             : static const symbol s_1_3[2] = { 'd', 't' };
     111             : static const symbol s_1_4[2] = { 'g', 't' };
     112             : static const symbol s_1_5[2] = { 'k', 't' };
     113             : static const symbol s_1_6[2] = { 't', 't' };
     114             : 
     115             : static const struct among a_1[7] =
     116             : {
     117             : { 2, s_1_0, -1, -1, 0},
     118             : { 2, s_1_1, -1, -1, 0},
     119             : { 2, s_1_2, -1, -1, 0},
     120             : { 2, s_1_3, -1, -1, 0},
     121             : { 2, s_1_4, -1, -1, 0},
     122             : { 2, s_1_5, -1, -1, 0},
     123             : { 2, s_1_6, -1, -1, 0}
     124             : };
     125             : 
     126             : static const symbol s_2_0[2] = { 'i', 'g' };
     127             : static const symbol s_2_1[3] = { 'l', 'i', 'g' };
     128             : static const symbol s_2_2[3] = { 'e', 'l', 's' };
     129             : static const symbol s_2_3[5] = { 'f', 'u', 'l', 'l', 't' };
     130             : static const symbol s_2_4[4] = { 0xC3, 0xB6, 's', 't' };
     131             : 
     132             : static const struct among a_2[5] =
     133             : {
     134             : { 2, s_2_0, -1, 1, 0},
     135             : { 3, s_2_1, 0, 1, 0},
     136             : { 3, s_2_2, -1, 1, 0},
     137             : { 5, s_2_3, -1, 3, 0},
     138             : { 4, s_2_4, -1, 2, 0}
     139             : };
     140             : 
     141             : 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 };
     142             : 
     143             : static const unsigned char g_s_ending[] = { 119, 127, 149 };
     144             : 
     145             : static const unsigned char g_ost_ending[] = { 173, 58 };
     146             : 
     147             : static const symbol s_0[] = { 0xC3, 0xB6, 's' };
     148             : static const symbol s_1[] = { 'f', 'u', 'l', 'l' };
     149             : 
     150           0 : static int r_mark_regions(struct SN_env * z) {
     151           0 :     z->I[1] = z->l;
     152           0 :     {   int c_test1 = z->c;
     153           0 :         {   int ret = skip_utf8(z->p, z->c, z->l, 3);
     154           0 :             if (ret < 0) return 0;
     155           0 :             z->c = ret;
     156             :         }
     157           0 :         z->I[0] = z->c;
     158           0 :         z->c = c_test1;
     159             :     }
     160             : 
     161           0 :     if (out_grouping_U(z, g_v, 97, 246, 1) < 0) return 0;
     162             : 
     163             :     {
     164           0 :         int ret = in_grouping_U(z, g_v, 97, 246, 1);
     165           0 :         if (ret < 0) return 0;
     166           0 :         z->c += ret;
     167             :     }
     168           0 :     z->I[1] = z->c;
     169             : 
     170           0 :     if (z->I[1] >= z->I[0]) goto lab0;
     171           0 :     z->I[1] = z->I[0];
     172           0 : lab0:
     173           0 :     return 1;
     174             : }
     175             : 
     176           0 : static int r_main_suffix(struct SN_env * z) {
     177             :     int among_var;
     178             : 
     179             :     {   int mlimit1;
     180           0 :         if (z->c < z->I[1]) return 0;
     181           0 :         mlimit1 = z->lb; z->lb = z->I[1];
     182           0 :         z->ket = z->c;
     183           0 :         if (z->c <= z->lb || z->p[z->c - 1] >> 5 != 3 || !((1851442 >> (z->p[z->c - 1] & 0x1f)) & 1)) { z->lb = mlimit1; return 0; }
     184           0 :         among_var = find_among_b(z, a_0, 37);
     185           0 :         if (!among_var) { z->lb = mlimit1; return 0; }
     186           0 :         z->bra = z->c;
     187           0 :         z->lb = mlimit1;
     188             :     }
     189           0 :     switch (among_var) {
     190           0 :         case 1:
     191           0 :             {   int ret = slice_del(z);
     192           0 :                 if (ret < 0) return ret;
     193             :             }
     194           0 :             break;
     195           0 :         case 2:
     196           0 :             if (in_grouping_b_U(z, g_s_ending, 98, 121, 0)) return 0;
     197           0 :             {   int ret = slice_del(z);
     198           0 :                 if (ret < 0) return ret;
     199             :             }
     200           0 :             break;
     201             :     }
     202           0 :     return 1;
     203             : }
     204             : 
     205           0 : static int r_consonant_pair(struct SN_env * z) {
     206             : 
     207             :     {   int mlimit1;
     208           0 :         if (z->c < z->I[1]) return 0;
     209           0 :         mlimit1 = z->lb; z->lb = z->I[1];
     210           0 :         {   int m2 = z->l - z->c; (void)m2;
     211           0 :             if (z->c - 1 <= z->lb || z->p[z->c - 1] >> 5 != 3 || !((1064976 >> (z->p[z->c - 1] & 0x1f)) & 1)) { z->lb = mlimit1; return 0; }
     212           0 :             if (!find_among_b(z, a_1, 7)) { z->lb = mlimit1; return 0; }
     213           0 :             z->c = z->l - m2;
     214           0 :             z->ket = z->c;
     215           0 :             {   int ret = skip_b_utf8(z->p, z->c, z->lb, 1);
     216           0 :                 if (ret < 0) { z->lb = mlimit1; return 0; }
     217           0 :                 z->c = ret;
     218             :             }
     219           0 :             z->bra = z->c;
     220           0 :             {   int ret = slice_del(z);
     221           0 :                 if (ret < 0) return ret;
     222             :             }
     223             :         }
     224           0 :         z->lb = mlimit1;
     225             :     }
     226           0 :     return 1;
     227             : }
     228             : 
     229           0 : static int r_other_suffix(struct SN_env * z) {
     230             :     int among_var;
     231             : 
     232             :     {   int mlimit1;
     233           0 :         if (z->c < z->I[1]) return 0;
     234           0 :         mlimit1 = z->lb; z->lb = z->I[1];
     235           0 :         z->ket = z->c;
     236           0 :         if (z->c - 1 <= z->lb || z->p[z->c - 1] >> 5 != 3 || !((1572992 >> (z->p[z->c - 1] & 0x1f)) & 1)) { z->lb = mlimit1; return 0; }
     237           0 :         among_var = find_among_b(z, a_2, 5);
     238           0 :         if (!among_var) { z->lb = mlimit1; return 0; }
     239           0 :         z->bra = z->c;
     240           0 :         z->lb = mlimit1;
     241             :     }
     242           0 :     switch (among_var) {
     243           0 :         case 1:
     244           0 :             {   int ret = slice_del(z);
     245           0 :                 if (ret < 0) return ret;
     246             :             }
     247           0 :             break;
     248           0 :         case 2:
     249           0 :             if (in_grouping_b_U(z, g_ost_ending, 105, 118, 0)) return 0;
     250           0 :             {   int ret = slice_from_s(z, 3, s_0);
     251           0 :                 if (ret < 0) return ret;
     252             :             }
     253           0 :             break;
     254           0 :         case 3:
     255           0 :             {   int ret = slice_from_s(z, 4, s_1);
     256           0 :                 if (ret < 0) return ret;
     257             :             }
     258           0 :             break;
     259             :     }
     260           0 :     return 1;
     261             : }
     262             : 
     263           0 : extern int swedish_UTF_8_stem(struct SN_env * z) {
     264           0 :     {   int c1 = z->c;
     265           0 :         {   int ret = r_mark_regions(z);
     266           0 :             if (ret < 0) return ret;
     267             :         }
     268           0 :         z->c = c1;
     269             :     }
     270           0 :     z->lb = z->c; z->c = z->l;
     271             : 
     272           0 :     {   int m2 = z->l - z->c; (void)m2;
     273           0 :         {   int ret = r_main_suffix(z);
     274           0 :             if (ret < 0) return ret;
     275             :         }
     276           0 :         z->c = z->l - m2;
     277             :     }
     278           0 :     {   int m3 = z->l - z->c; (void)m3;
     279           0 :         {   int ret = r_consonant_pair(z);
     280           0 :             if (ret < 0) return ret;
     281             :         }
     282           0 :         z->c = z->l - m3;
     283             :     }
     284           0 :     {   int m4 = z->l - z->c; (void)m4;
     285           0 :         {   int ret = r_other_suffix(z);
     286           0 :             if (ret < 0) return ret;
     287             :         }
     288           0 :         z->c = z->l - m4;
     289             :     }
     290           0 :     z->c = z->lb;
     291           0 :     return 1;
     292             : }
     293             : 
     294           0 : extern struct SN_env * swedish_UTF_8_create_env(void) { return SN_create_env(0, 2); }
     295             : 
     296           0 : extern void swedish_UTF_8_close_env(struct SN_env * z) { SN_close_env(z, 0); }
     297             :