LCOV - code coverage report
Current view: top level - src/backend/snowball/libstemmer - stem_UTF_8_english.c (source / functions) Hit Total Coverage
Test: PostgreSQL Lines: 331 494 67.0 %
Date: 2017-09-29 15:12:54 Functions: 17 18 94.4 %
Legend: Lines: hit not hit

          Line data    Source code
       1             : 
       2             : /* This file was generated automatically by the Snowball to ANSI C compiler */
       3             : 
       4             : #include "header.h"
       5             : 
       6             : #ifdef __cplusplus
       7             : extern "C" {
       8             : #endif
       9             : extern int english_UTF_8_stem(struct SN_env * z);
      10             : #ifdef __cplusplus
      11             : }
      12             : #endif
      13             : static int r_exception2(struct SN_env * z);
      14             : static int r_exception1(struct SN_env * z);
      15             : static int r_Step_5(struct SN_env * z);
      16             : static int r_Step_4(struct SN_env * z);
      17             : static int r_Step_3(struct SN_env * z);
      18             : static int r_Step_2(struct SN_env * z);
      19             : static int r_Step_1c(struct SN_env * z);
      20             : static int r_Step_1b(struct SN_env * z);
      21             : static int r_Step_1a(struct SN_env * z);
      22             : static int r_R2(struct SN_env * z);
      23             : static int r_R1(struct SN_env * z);
      24             : static int r_shortv(struct SN_env * z);
      25             : static int r_mark_regions(struct SN_env * z);
      26             : static int r_postlude(struct SN_env * z);
      27             : static int r_prelude(struct SN_env * z);
      28             : #ifdef __cplusplus
      29             : extern "C" {
      30             : #endif
      31             : 
      32             : 
      33             : extern struct SN_env * english_UTF_8_create_env(void);
      34             : extern void english_UTF_8_close_env(struct SN_env * z);
      35             : 
      36             : 
      37             : #ifdef __cplusplus
      38             : }
      39             : #endif
      40             : static const symbol s_0_0[5] = { 'a', 'r', 's', 'e', 'n' };
      41             : static const symbol s_0_1[6] = { 'c', 'o', 'm', 'm', 'u', 'n' };
      42             : static const symbol s_0_2[5] = { 'g', 'e', 'n', 'e', 'r' };
      43             : 
      44             : static 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             : 
      51             : static const symbol s_1_0[1] = { '\'' };
      52             : static const symbol s_1_1[3] = { '\'', 's', '\'' };
      53             : static const symbol s_1_2[2] = { '\'', 's' };
      54             : 
      55             : static 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             : 
      62             : static const symbol s_2_0[3] = { 'i', 'e', 'd' };
      63             : static const symbol s_2_1[1] = { 's' };
      64             : static const symbol s_2_2[3] = { 'i', 'e', 's' };
      65             : static const symbol s_2_3[4] = { 's', 's', 'e', 's' };
      66             : static const symbol s_2_4[2] = { 's', 's' };
      67             : static const symbol s_2_5[2] = { 'u', 's' };
      68             : 
      69             : static 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             : 
      79             : static const symbol s_3_1[2] = { 'b', 'b' };
      80             : static const symbol s_3_2[2] = { 'd', 'd' };
      81             : static const symbol s_3_3[2] = { 'f', 'f' };
      82             : static const symbol s_3_4[2] = { 'g', 'g' };
      83             : static const symbol s_3_5[2] = { 'b', 'l' };
      84             : static const symbol s_3_6[2] = { 'm', 'm' };
      85             : static const symbol s_3_7[2] = { 'n', 'n' };
      86             : static const symbol s_3_8[2] = { 'p', 'p' };
      87             : static const symbol s_3_9[2] = { 'r', 'r' };
      88             : static const symbol s_3_10[2] = { 'a', 't' };
      89             : static const symbol s_3_11[2] = { 't', 't' };
      90             : static const symbol s_3_12[2] = { 'i', 'z' };
      91             : 
      92             : static 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             : 
     109             : static const symbol s_4_0[2] = { 'e', 'd' };
     110             : static const symbol s_4_1[3] = { 'e', 'e', 'd' };
     111             : static const symbol s_4_2[3] = { 'i', 'n', 'g' };
     112             : static const symbol s_4_3[4] = { 'e', 'd', 'l', 'y' };
     113             : static const symbol s_4_4[5] = { 'e', 'e', 'd', 'l', 'y' };
     114             : static const symbol s_4_5[5] = { 'i', 'n', 'g', 'l', 'y' };
     115             : 
     116             : static 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             : 
     126             : static const symbol s_5_0[4] = { 'a', 'n', 'c', 'i' };
     127             : static const symbol s_5_1[4] = { 'e', 'n', 'c', 'i' };
     128             : static const symbol s_5_2[3] = { 'o', 'g', 'i' };
     129             : static const symbol s_5_3[2] = { 'l', 'i' };
     130             : static const symbol s_5_4[3] = { 'b', 'l', 'i' };
     131             : static const symbol s_5_5[4] = { 'a', 'b', 'l', 'i' };
     132             : static const symbol s_5_6[4] = { 'a', 'l', 'l', 'i' };
     133             : static const symbol s_5_7[5] = { 'f', 'u', 'l', 'l', 'i' };
     134             : static const symbol s_5_8[6] = { 'l', 'e', 's', 's', 'l', 'i' };
     135             : static const symbol s_5_9[5] = { 'o', 'u', 's', 'l', 'i' };
     136             : static const symbol s_5_10[5] = { 'e', 'n', 't', 'l', 'i' };
     137             : static const symbol s_5_11[5] = { 'a', 'l', 'i', 't', 'i' };
     138             : static const symbol s_5_12[6] = { 'b', 'i', 'l', 'i', 't', 'i' };
     139             : static const symbol s_5_13[5] = { 'i', 'v', 'i', 't', 'i' };
     140             : static const symbol s_5_14[6] = { 't', 'i', 'o', 'n', 'a', 'l' };
     141             : static const symbol s_5_15[7] = { 'a', 't', 'i', 'o', 'n', 'a', 'l' };
     142             : static const symbol s_5_16[5] = { 'a', 'l', 'i', 's', 'm' };
     143             : static const symbol s_5_17[5] = { 'a', 't', 'i', 'o', 'n' };
     144             : static const symbol s_5_18[7] = { 'i', 'z', 'a', 't', 'i', 'o', 'n' };
     145             : static const symbol s_5_19[4] = { 'i', 'z', 'e', 'r' };
     146             : static const symbol s_5_20[4] = { 'a', 't', 'o', 'r' };
     147             : static const symbol s_5_21[7] = { 'i', 'v', 'e', 'n', 'e', 's', 's' };
     148             : static const symbol s_5_22[7] = { 'f', 'u', 'l', 'n', 'e', 's', 's' };
     149             : static const symbol s_5_23[7] = { 'o', 'u', 's', 'n', 'e', 's', 's' };
     150             : 
     151             : static 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, 16, 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, 14, 0},
     161             : /*  8 */ { 6, s_5_8, 3, 15, 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             : 
     179             : static const symbol s_6_0[5] = { 'i', 'c', 'a', 't', 'e' };
     180             : static const symbol s_6_1[5] = { 'a', 't', 'i', 'v', 'e' };
     181             : static const symbol s_6_2[5] = { 'a', 'l', 'i', 'z', 'e' };
     182             : static const symbol s_6_3[5] = { 'i', 'c', 'i', 't', 'i' };
     183             : static const symbol s_6_4[4] = { 'i', 'c', 'a', 'l' };
     184             : static const symbol s_6_5[6] = { 't', 'i', 'o', 'n', 'a', 'l' };
     185             : static const symbol s_6_6[7] = { 'a', 't', 'i', 'o', 'n', 'a', 'l' };
     186             : static const symbol s_6_7[3] = { 'f', 'u', 'l' };
     187             : static const symbol s_6_8[4] = { 'n', 'e', 's', 's' };
     188             : 
     189             : static 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             : 
     202             : static const symbol s_7_0[2] = { 'i', 'c' };
     203             : static const symbol s_7_1[4] = { 'a', 'n', 'c', 'e' };
     204             : static const symbol s_7_2[4] = { 'e', 'n', 'c', 'e' };
     205             : static const symbol s_7_3[4] = { 'a', 'b', 'l', 'e' };
     206             : static const symbol s_7_4[4] = { 'i', 'b', 'l', 'e' };
     207             : static const symbol s_7_5[3] = { 'a', 't', 'e' };
     208             : static const symbol s_7_6[3] = { 'i', 'v', 'e' };
     209             : static const symbol s_7_7[3] = { 'i', 'z', 'e' };
     210             : static const symbol s_7_8[3] = { 'i', 't', 'i' };
     211             : static const symbol s_7_9[2] = { 'a', 'l' };
     212             : static const symbol s_7_10[3] = { 'i', 's', 'm' };
     213             : static const symbol s_7_11[3] = { 'i', 'o', 'n' };
     214             : static const symbol s_7_12[2] = { 'e', 'r' };
     215             : static const symbol s_7_13[3] = { 'o', 'u', 's' };
     216             : static const symbol s_7_14[3] = { 'a', 'n', 't' };
     217             : static const symbol s_7_15[3] = { 'e', 'n', 't' };
     218             : static const symbol s_7_16[4] = { 'm', 'e', 'n', 't' };
     219             : static const symbol s_7_17[5] = { 'e', 'm', 'e', 'n', 't' };
     220             : 
     221             : static 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             : 
     243             : static const symbol s_8_0[1] = { 'e' };
     244             : static const symbol s_8_1[1] = { 'l' };
     245             : 
     246             : static 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             : 
     252             : static const symbol s_9_0[7] = { 's', 'u', 'c', 'c', 'e', 'e', 'd' };
     253             : static const symbol s_9_1[7] = { 'p', 'r', 'o', 'c', 'e', 'e', 'd' };
     254             : static const symbol s_9_2[6] = { 'e', 'x', 'c', 'e', 'e', 'd' };
     255             : static const symbol s_9_3[7] = { 'c', 'a', 'n', 'n', 'i', 'n', 'g' };
     256             : static const symbol s_9_4[6] = { 'i', 'n', 'n', 'i', 'n', 'g' };
     257             : static const symbol s_9_5[7] = { 'e', 'a', 'r', 'r', 'i', 'n', 'g' };
     258             : static const symbol s_9_6[7] = { 'h', 'e', 'r', 'r', 'i', 'n', 'g' };
     259             : static const symbol s_9_7[6] = { 'o', 'u', 't', 'i', 'n', 'g' };
     260             : 
     261             : static 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             : 
     273             : static const symbol s_10_0[5] = { 'a', 'n', 'd', 'e', 's' };
     274             : static const symbol s_10_1[5] = { 'a', 't', 'l', 'a', 's' };
     275             : static const symbol s_10_2[4] = { 'b', 'i', 'a', 's' };
     276             : static const symbol s_10_3[6] = { 'c', 'o', 's', 'm', 'o', 's' };
     277             : static const symbol s_10_4[5] = { 'd', 'y', 'i', 'n', 'g' };
     278             : static const symbol s_10_5[5] = { 'e', 'a', 'r', 'l', 'y' };
     279             : static const symbol s_10_6[6] = { 'g', 'e', 'n', 't', 'l', 'y' };
     280             : static const symbol s_10_7[4] = { 'h', 'o', 'w', 'e' };
     281             : static const symbol s_10_8[4] = { 'i', 'd', 'l', 'y' };
     282             : static const symbol s_10_9[5] = { 'l', 'y', 'i', 'n', 'g' };
     283             : static const symbol s_10_10[4] = { 'n', 'e', 'w', 's' };
     284             : static const symbol s_10_11[4] = { 'o', 'n', 'l', 'y' };
     285             : static const symbol s_10_12[6] = { 's', 'i', 'n', 'g', 'l', 'y' };
     286             : static const symbol s_10_13[5] = { 's', 'k', 'i', 'e', 's' };
     287             : static const symbol s_10_14[4] = { 's', 'k', 'i', 's' };
     288             : static const symbol s_10_15[3] = { 's', 'k', 'y' };
     289             : static const symbol s_10_16[5] = { 't', 'y', 'i', 'n', 'g' };
     290             : static const symbol s_10_17[4] = { 'u', 'g', 'l', 'y' };
     291             : 
     292             : static 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             : 
     314             : static const unsigned char g_v[] = { 17, 65, 16, 1 };
     315             : 
     316             : static const unsigned char g_v_WXY[] = { 1, 17, 65, 208, 1 };
     317             : 
     318             : static const unsigned char g_valid_LI[] = { 55, 141, 2 };
     319             : 
     320             : static const symbol s_0[] = { '\'' };
     321             : static const symbol s_1[] = { 'y' };
     322             : static const symbol s_2[] = { 'Y' };
     323             : static const symbol s_3[] = { 'y' };
     324             : static const symbol s_4[] = { 'Y' };
     325             : static const symbol s_5[] = { 's', 's' };
     326             : static const symbol s_6[] = { 'i' };
     327             : static const symbol s_7[] = { 'i', 'e' };
     328             : static const symbol s_8[] = { 'e', 'e' };
     329             : static const symbol s_9[] = { 'e' };
     330             : static const symbol s_10[] = { 'e' };
     331             : static const symbol s_11[] = { 'y' };
     332             : static const symbol s_12[] = { 'Y' };
     333             : static const symbol s_13[] = { 'i' };
     334             : static const symbol s_14[] = { 't', 'i', 'o', 'n' };
     335             : static const symbol s_15[] = { 'e', 'n', 'c', 'e' };
     336             : static const symbol s_16[] = { 'a', 'n', 'c', 'e' };
     337             : static const symbol s_17[] = { 'a', 'b', 'l', 'e' };
     338             : static const symbol s_18[] = { 'e', 'n', 't' };
     339             : static const symbol s_19[] = { 'i', 'z', 'e' };
     340             : static const symbol s_20[] = { 'a', 't', 'e' };
     341             : static const symbol s_21[] = { 'a', 'l' };
     342             : static const symbol s_22[] = { 'f', 'u', 'l' };
     343             : static const symbol s_23[] = { 'o', 'u', 's' };
     344             : static const symbol s_24[] = { 'i', 'v', 'e' };
     345             : static const symbol s_25[] = { 'b', 'l', 'e' };
     346             : static const symbol s_26[] = { 'l' };
     347             : static const symbol s_27[] = { 'o', 'g' };
     348             : static const symbol s_28[] = { 'f', 'u', 'l' };
     349             : static const symbol s_29[] = { 'l', 'e', 's', 's' };
     350             : static const symbol s_30[] = { 't', 'i', 'o', 'n' };
     351             : static const symbol s_31[] = { 'a', 't', 'e' };
     352             : static const symbol s_32[] = { 'a', 'l' };
     353             : static const symbol s_33[] = { 'i', 'c' };
     354             : static const symbol s_34[] = { 's' };
     355             : static const symbol s_35[] = { 't' };
     356             : static const symbol s_36[] = { 'l' };
     357             : static const symbol s_37[] = { 's', 'k', 'i' };
     358             : static const symbol s_38[] = { 's', 'k', 'y' };
     359             : static const symbol s_39[] = { 'd', 'i', 'e' };
     360             : static const symbol s_40[] = { 'l', 'i', 'e' };
     361             : static const symbol s_41[] = { 't', 'i', 'e' };
     362             : static const symbol s_42[] = { 'i', 'd', 'l' };
     363             : static const symbol s_43[] = { 'g', 'e', 'n', 't', 'l' };
     364             : static const symbol s_44[] = { 'u', 'g', 'l', 'i' };
     365             : static const symbol s_45[] = { 'e', 'a', 'r', 'l', 'i' };
     366             : static const symbol s_46[] = { 'o', 'n', 'l', 'i' };
     367             : static const symbol s_47[] = { 's', 'i', 'n', 'g', 'l' };
     368             : static const symbol s_48[] = { 'Y' };
     369             : static const symbol s_49[] = { 'y' };
     370             : 
     371         716 : static int r_prelude(struct SN_env * z) {
     372         716 :     z->B[0] = 0; /* unset Y_found, line 26 */
     373         716 :     {   int c1 = z->c; /* do, line 27 */
     374         716 :         z->bra = z->c; /* [, line 27 */
     375         716 :         if (!(eq_s(z, 1, s_0))) goto lab0;
     376           0 :         z->ket = z->c; /* ], line 27 */
     377           0 :         {   int ret = slice_del(z); /* delete, line 27 */
     378           0 :             if (ret < 0) return ret;
     379             :         }
     380             :     lab0:
     381         716 :         z->c = c1;
     382             :     }
     383         716 :     {   int c2 = z->c; /* do, line 28 */
     384         716 :         z->bra = z->c; /* [, line 28 */
     385         716 :         if (!(eq_s(z, 1, s_1))) goto lab1;
     386           7 :         z->ket = z->c; /* ], line 28 */
     387           7 :         {   int ret = slice_from_s(z, 1, s_2); /* <-, line 28 */
     388           7 :             if (ret < 0) return ret;
     389             :         }
     390           7 :         z->B[0] = 1; /* set Y_found, line 28 */
     391             :     lab1:
     392         716 :         z->c = c2;
     393             :     }
     394         716 :     {   int c3 = z->c; /* do, line 29 */
     395             :         while(1) { /* repeat, line 29 */
     396         769 :             int c4 = z->c;
     397             :             while(1) { /* goto, line 29 */
     398        4129 :                 int c5 = z->c;
     399        4129 :                 if (in_grouping_U(z, g_v, 97, 121, 0)) goto lab4;
     400        1303 :                 z->bra = z->c; /* [, line 29 */
     401        1303 :                 if (!(eq_s(z, 1, s_3))) goto lab4;
     402          53 :                 z->ket = z->c; /* ], line 29 */
     403          53 :                 z->c = c5;
     404          53 :                 break;
     405             :             lab4:
     406        4076 :                 z->c = c5;
     407        4076 :                 {   int ret = skip_utf8(z->p, z->c, 0, z->l, 1);
     408        4076 :                     if (ret < 0) goto lab3;
     409        3360 :                     z->c = ret; /* goto, line 29 */
     410             :                 }
     411        3360 :             }
     412          53 :             {   int ret = slice_from_s(z, 1, s_4); /* <-, line 29 */
     413          53 :                 if (ret < 0) return ret;
     414             :             }
     415          53 :             z->B[0] = 1; /* set Y_found, line 29 */
     416          53 :             continue;
     417             :         lab3:
     418         716 :             z->c = c4;
     419         716 :             break;
     420          53 :         }
     421         716 :         z->c = c3;
     422             :     }
     423         716 :     return 1;
     424             : }
     425             : 
     426         716 : static int r_mark_regions(struct SN_env * z) {
     427         716 :     z->I[0] = z->l;
     428         716 :     z->I[1] = z->l;
     429         716 :     {   int c1 = z->c; /* do, line 35 */
     430         716 :         {   int c2 = z->c; /* or, line 41 */
     431         716 :             if (z->c + 4 >= z->l || z->p[z->c + 4] >> 5 != 3 || !((2375680 >> (z->p[z->c + 4] & 0x1f)) & 1)) goto lab2;
     432         125 :             if (!(find_among(z, a_0, 3))) goto lab2; /* among, line 36 */
     433           0 :             goto lab1;
     434             :         lab2:
     435         716 :             z->c = c2;
     436             :             {    /* gopast */ /* grouping v, line 41 */
     437         716 :                 int ret = out_grouping_U(z, g_v, 97, 121, 1);
     438         716 :                 if (ret < 0) goto lab0;
     439         622 :                 z->c += ret;
     440             :             }
     441             :             {    /* gopast */ /* non v, line 41 */
     442         622 :                 int ret = in_grouping_U(z, g_v, 97, 121, 1);
     443         622 :                 if (ret < 0) goto lab0;
     444         549 :                 z->c += ret;
     445             :             }
     446             :         }
     447             :     lab1:
     448         549 :         z->I[0] = z->c; /* setmark p1, line 42 */
     449             :         {    /* gopast */ /* grouping v, line 43 */
     450         549 :             int ret = out_grouping_U(z, g_v, 97, 121, 1);
     451         549 :             if (ret < 0) goto lab0;
     452         316 :             z->c += ret;
     453             :         }
     454             :         {    /* gopast */ /* non v, line 43 */
     455         316 :             int ret = in_grouping_U(z, g_v, 97, 121, 1);
     456         316 :             if (ret < 0) goto lab0;
     457         263 :             z->c += ret;
     458             :         }
     459         263 :         z->I[1] = z->c; /* setmark p2, line 43 */
     460             :     lab0:
     461         716 :         z->c = c1;
     462             :     }
     463         716 :     return 1;
     464             : }
     465             : 
     466          45 : static int r_shortv(struct SN_env * z) {
     467          45 :     {   int m1 = z->l - z->c; (void)m1; /* or, line 51 */
     468          45 :         if (out_grouping_b_U(z, g_v_WXY, 89, 121, 0)) goto lab1;
     469          45 :         if (in_grouping_b_U(z, g_v, 97, 121, 0)) goto lab1;
     470          28 :         if (out_grouping_b_U(z, g_v, 97, 121, 0)) goto lab1;
     471           8 :         goto lab0;
     472             :     lab1:
     473          37 :         z->c = z->l - m1;
     474          37 :         if (out_grouping_b_U(z, g_v, 97, 121, 0)) return 0;
     475          37 :         if (in_grouping_b_U(z, g_v, 97, 121, 0)) return 0;
     476          20 :         if (z->c > z->lb) return 0; /* atlimit, line 52 */
     477             :     }
     478             : lab0:
     479          20 :     return 1;
     480             : }
     481             : 
     482          65 : static int r_R1(struct SN_env * z) {
     483          65 :     if (!(z->I[0] <= z->c)) return 0;
     484          45 :     return 1;
     485             : }
     486             : 
     487         201 : static int r_R2(struct SN_env * z) {
     488         201 :     if (!(z->I[1] <= z->c)) return 0;
     489          39 :     return 1;
     490             : }
     491             : 
     492         716 : static int r_Step_1a(struct SN_env * z) {
     493             :     int among_var;
     494         716 :     {   int m_keep = z->l - z->c;/* (void) m_keep;*/ /* try, line 59 */
     495         716 :         z->ket = z->c; /* [, line 60 */
     496         716 :         if (z->c <= z->lb || (z->p[z->c - 1] != 39 && z->p[z->c - 1] != 115)) { z->c = z->l - m_keep; goto lab0; }
     497          33 :         among_var = find_among_b(z, a_1, 3); /* substring, line 60 */
     498          33 :         if (!(among_var)) { z->c = z->l - m_keep; goto lab0; }
     499           0 :         z->bra = z->c; /* ], line 60 */
     500           0 :         switch(among_var) {
     501           0 :             case 0: { z->c = z->l - m_keep; goto lab0; }
     502             :             case 1:
     503           0 :                 {   int ret = slice_del(z); /* delete, line 62 */
     504           0 :                     if (ret < 0) return ret;
     505             :                 }
     506           0 :                 break;
     507             :         }
     508             :     lab0:
     509             :         ;
     510             :     }
     511         716 :     z->ket = z->c; /* [, line 65 */
     512         716 :     if (z->c <= z->lb || (z->p[z->c - 1] != 100 && z->p[z->c - 1] != 115)) return 0;
     513          92 :     among_var = find_among_b(z, a_2, 6); /* substring, line 65 */
     514          92 :     if (!(among_var)) return 0;
     515          33 :     z->bra = z->c; /* ], line 65 */
     516          33 :     switch(among_var) {
     517           0 :         case 0: return 0;
     518             :         case 1:
     519           0 :             {   int ret = slice_from_s(z, 2, s_5); /* <-, line 66 */
     520           0 :                 if (ret < 0) return ret;
     521             :             }
     522           0 :             break;
     523             :         case 2:
     524           0 :             {   int m1 = z->l - z->c; (void)m1; /* or, line 68 */
     525           0 :                 {   int ret = skip_utf8(z->p, z->c, z->lb, z->l, - 2);
     526           0 :                     if (ret < 0) goto lab2;
     527           0 :                     z->c = ret; /* hop, line 68 */
     528             :                 }
     529           0 :                 {   int ret = slice_from_s(z, 1, s_6); /* <-, line 68 */
     530           0 :                     if (ret < 0) return ret;
     531             :                 }
     532           0 :                 goto lab1;
     533             :             lab2:
     534           0 :                 z->c = z->l - m1;
     535           0 :                 {   int ret = slice_from_s(z, 2, s_7); /* <-, line 68 */
     536           0 :                     if (ret < 0) return ret;
     537             :                 }
     538             :             }
     539             :         lab1:
     540           0 :             break;
     541             :         case 3:
     542          33 :             {   int ret = skip_utf8(z->p, z->c, z->lb, 0, -1);
     543          33 :                 if (ret < 0) return 0;
     544          33 :                 z->c = ret; /* next, line 69 */
     545             :             }
     546             :             {    /* gopast */ /* grouping v, line 69 */
     547          33 :                 int ret = out_grouping_b_U(z, g_v, 97, 121, 1);
     548          33 :                 if (ret < 0) return 0;
     549          32 :                 z->c -= ret;
     550             :             }
     551          32 :             {   int ret = slice_del(z); /* delete, line 69 */
     552          32 :                 if (ret < 0) return ret;
     553             :             }
     554          32 :             break;
     555             :     }
     556          32 :     return 1;
     557             : }
     558             : 
     559         716 : static int r_Step_1b(struct SN_env * z) {
     560             :     int among_var;
     561         716 :     z->ket = z->c; /* [, line 75 */
     562         716 :     if (z->c - 1 <= z->lb || z->p[z->c - 1] >> 5 != 3 || !((33554576 >> (z->p[z->c - 1] & 0x1f)) & 1)) return 0;
     563         148 :     among_var = find_among_b(z, a_4, 6); /* substring, line 75 */
     564         148 :     if (!(among_var)) return 0;
     565          49 :     z->bra = z->c; /* ], line 75 */
     566          49 :     switch(among_var) {
     567           0 :         case 0: return 0;
     568             :         case 1:
     569           0 :             {   int ret = r_R1(z);
     570           0 :                 if (ret == 0) return 0; /* call R1, line 77 */
     571           0 :                 if (ret < 0) return ret;
     572             :             }
     573           0 :             {   int ret = slice_from_s(z, 2, s_8); /* <-, line 77 */
     574           0 :                 if (ret < 0) return ret;
     575             :             }
     576           0 :             break;
     577             :         case 2:
     578          49 :             {   int m_test = z->l - z->c; /* test, line 80 */
     579             :                 {    /* gopast */ /* grouping v, line 80 */
     580          49 :                     int ret = out_grouping_b_U(z, g_v, 97, 121, 1);
     581          49 :                     if (ret < 0) return 0;
     582          49 :                     z->c -= ret;
     583             :                 }
     584          49 :                 z->c = z->l - m_test;
     585             :             }
     586          49 :             {   int ret = slice_del(z); /* delete, line 80 */
     587          49 :                 if (ret < 0) return ret;
     588             :             }
     589          49 :             {   int m_test = z->l - z->c; /* test, line 81 */
     590          49 :                 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
     591          39 :                 among_var = find_among_b(z, a_3, 13); /* substring, line 81 */
     592          49 :                 if (!(among_var)) return 0;
     593          49 :                 z->c = z->l - m_test;
     594             :             }
     595          49 :             switch(among_var) {
     596           0 :                 case 0: return 0;
     597             :                 case 1:
     598           0 :                     {   int c_keep = z->c;
     599           0 :                         int ret = insert_s(z, z->c, z->c, 1, s_9); /* <+, line 83 */
     600           0 :                         z->c = c_keep;
     601           0 :                         if (ret < 0) return ret;
     602             :                     }
     603           0 :                     break;
     604             :                 case 2:
     605           6 :                     z->ket = z->c; /* [, line 86 */
     606           6 :                     {   int ret = skip_utf8(z->p, z->c, z->lb, 0, -1);
     607           6 :                         if (ret < 0) return 0;
     608           6 :                         z->c = ret; /* next, line 86 */
     609             :                     }
     610           6 :                     z->bra = z->c; /* ], line 86 */
     611           6 :                     {   int ret = slice_del(z); /* delete, line 86 */
     612           6 :                         if (ret < 0) return ret;
     613             :                     }
     614           6 :                     break;
     615             :                 case 3:
     616          43 :                     if (z->c != z->I[0]) return 0; /* atmark, line 87 */
     617           9 :                     {   int m_test = z->l - z->c; /* test, line 87 */
     618           9 :                         {   int ret = r_shortv(z);
     619           9 :                             if (ret == 0) return 0; /* call shortv, line 87 */
     620           1 :                             if (ret < 0) return ret;
     621             :                         }
     622           1 :                         z->c = z->l - m_test;
     623             :                     }
     624           1 :                     {   int c_keep = z->c;
     625           1 :                         int ret = insert_s(z, z->c, z->c, 1, s_10); /* <+, line 87 */
     626           1 :                         z->c = c_keep;
     627           1 :                         if (ret < 0) return ret;
     628             :                     }
     629           1 :                     break;
     630             :             }
     631           7 :             break;
     632             :     }
     633           7 :     return 1;
     634             : }
     635             : 
     636         716 : static int r_Step_1c(struct SN_env * z) {
     637         716 :     z->ket = z->c; /* [, line 94 */
     638         716 :     {   int m1 = z->l - z->c; (void)m1; /* or, line 94 */
     639         716 :         if (!(eq_s_b(z, 1, s_11))) goto lab1;
     640          47 :         goto lab0;
     641             :     lab1:
     642         669 :         z->c = z->l - m1;
     643         669 :         if (!(eq_s_b(z, 1, s_12))) return 0;
     644             :     }
     645             : lab0:
     646         100 :     z->bra = z->c; /* ], line 94 */
     647         100 :     if (out_grouping_b_U(z, g_v, 97, 121, 0)) return 0;
     648          47 :     {   int m2 = z->l - z->c; (void)m2; /* not, line 95 */
     649          47 :         if (z->c > z->lb) goto lab2; /* atlimit, line 95 */
     650           0 :         return 0;
     651             :     lab2:
     652          47 :         z->c = z->l - m2;
     653             :     }
     654          47 :     {   int ret = slice_from_s(z, 1, s_13); /* <-, line 96 */
     655          47 :         if (ret < 0) return ret;
     656             :     }
     657          47 :     return 1;
     658             : }
     659             : 
     660         716 : static int r_Step_2(struct SN_env * z) {
     661             :     int among_var;
     662         716 :     z->ket = z->c; /* [, line 100 */
     663         716 :     if (z->c - 1 <= z->lb || z->p[z->c - 1] >> 5 != 3 || !((815616 >> (z->p[z->c - 1] & 0x1f)) & 1)) return 0;
     664         232 :     among_var = find_among_b(z, a_5, 24); /* substring, line 100 */
     665         232 :     if (!(among_var)) return 0;
     666           9 :     z->bra = z->c; /* ], line 100 */
     667           9 :     {   int ret = r_R1(z);
     668           9 :         if (ret == 0) return 0; /* call R1, line 100 */
     669           9 :         if (ret < 0) return ret;
     670             :     }
     671           9 :     switch(among_var) {
     672           0 :         case 0: return 0;
     673             :         case 1:
     674           0 :             {   int ret = slice_from_s(z, 4, s_14); /* <-, line 101 */
     675           0 :                 if (ret < 0) return ret;
     676             :             }
     677           0 :             break;
     678             :         case 2:
     679           0 :             {   int ret = slice_from_s(z, 4, s_15); /* <-, line 102 */
     680           0 :                 if (ret < 0) return ret;
     681             :             }
     682           0 :             break;
     683             :         case 3:
     684           0 :             {   int ret = slice_from_s(z, 4, s_16); /* <-, line 103 */
     685           0 :                 if (ret < 0) return ret;
     686             :             }
     687           0 :             break;
     688             :         case 4:
     689           0 :             {   int ret = slice_from_s(z, 4, s_17); /* <-, line 104 */
     690           0 :                 if (ret < 0) return ret;
     691             :             }
     692           0 :             break;
     693             :         case 5:
     694           0 :             {   int ret = slice_from_s(z, 3, s_18); /* <-, line 105 */
     695           0 :                 if (ret < 0) return ret;
     696             :             }
     697           0 :             break;
     698             :         case 6:
     699           0 :             {   int ret = slice_from_s(z, 3, s_19); /* <-, line 107 */
     700           0 :                 if (ret < 0) return ret;
     701             :             }
     702           0 :             break;
     703             :         case 7:
     704           7 :             {   int ret = slice_from_s(z, 3, s_20); /* <-, line 109 */
     705           7 :                 if (ret < 0) return ret;
     706             :             }
     707           7 :             break;
     708             :         case 8:
     709           2 :             {   int ret = slice_from_s(z, 2, s_21); /* <-, line 111 */
     710           2 :                 if (ret < 0) return ret;
     711             :             }
     712           2 :             break;
     713             :         case 9:
     714           0 :             {   int ret = slice_from_s(z, 3, s_22); /* <-, line 112 */
     715           0 :                 if (ret < 0) return ret;
     716             :             }
     717           0 :             break;
     718             :         case 10:
     719           0 :             {   int ret = slice_from_s(z, 3, s_23); /* <-, line 114 */
     720           0 :                 if (ret < 0) return ret;
     721             :             }
     722           0 :             break;
     723             :         case 11:
     724           0 :             {   int ret = slice_from_s(z, 3, s_24); /* <-, line 116 */
     725           0 :                 if (ret < 0) return ret;
     726             :             }
     727           0 :             break;
     728             :         case 12:
     729           0 :             {   int ret = slice_from_s(z, 3, s_25); /* <-, line 118 */
     730           0 :                 if (ret < 0) return ret;
     731             :             }
     732           0 :             break;
     733             :         case 13:
     734           0 :             if (!(eq_s_b(z, 1, s_26))) return 0;
     735           0 :             {   int ret = slice_from_s(z, 2, s_27); /* <-, line 119 */
     736           0 :                 if (ret < 0) return ret;
     737             :             }
     738           0 :             break;
     739             :         case 14:
     740           0 :             {   int ret = slice_from_s(z, 3, s_28); /* <-, line 120 */
     741           0 :                 if (ret < 0) return ret;
     742             :             }
     743           0 :             break;
     744             :         case 15:
     745           0 :             {   int ret = slice_from_s(z, 4, s_29); /* <-, line 121 */
     746           0 :                 if (ret < 0) return ret;
     747             :             }
     748           0 :             break;
     749             :         case 16:
     750           0 :             if (in_grouping_b_U(z, g_valid_LI, 99, 116, 0)) return 0;
     751           0 :             {   int ret = slice_del(z); /* delete, line 122 */
     752           0 :                 if (ret < 0) return ret;
     753             :             }
     754           0 :             break;
     755             :     }
     756           9 :     return 1;
     757             : }
     758             : 
     759         716 : static int r_Step_3(struct SN_env * z) {
     760             :     int among_var;
     761         716 :     z->ket = z->c; /* [, line 127 */
     762         716 :     if (z->c - 2 <= z->lb || z->p[z->c - 1] >> 5 != 3 || !((528928 >> (z->p[z->c - 1] & 0x1f)) & 1)) return 0;
     763         170 :     among_var = find_among_b(z, a_6, 9); /* substring, line 127 */
     764         170 :     if (!(among_var)) return 0;
     765           0 :     z->bra = z->c; /* ], line 127 */
     766           0 :     {   int ret = r_R1(z);
     767           0 :         if (ret == 0) return 0; /* call R1, line 127 */
     768           0 :         if (ret < 0) return ret;
     769             :     }
     770           0 :     switch(among_var) {
     771           0 :         case 0: return 0;
     772             :         case 1:
     773           0 :             {   int ret = slice_from_s(z, 4, s_30); /* <-, line 128 */
     774           0 :                 if (ret < 0) return ret;
     775             :             }
     776           0 :             break;
     777             :         case 2:
     778           0 :             {   int ret = slice_from_s(z, 3, s_31); /* <-, line 129 */
     779           0 :                 if (ret < 0) return ret;
     780             :             }
     781           0 :             break;
     782             :         case 3:
     783           0 :             {   int ret = slice_from_s(z, 2, s_32); /* <-, line 130 */
     784           0 :                 if (ret < 0) return ret;
     785             :             }
     786           0 :             break;
     787             :         case 4:
     788           0 :             {   int ret = slice_from_s(z, 2, s_33); /* <-, line 132 */
     789           0 :                 if (ret < 0) return ret;
     790             :             }
     791           0 :             break;
     792             :         case 5:
     793           0 :             {   int ret = slice_del(z); /* delete, line 134 */
     794           0 :                 if (ret < 0) return ret;
     795             :             }
     796           0 :             break;
     797             :         case 6:
     798           0 :             {   int ret = r_R2(z);
     799           0 :                 if (ret == 0) return 0; /* call R2, line 136 */
     800           0 :                 if (ret < 0) return ret;
     801             :             }
     802           0 :             {   int ret = slice_del(z); /* delete, line 136 */
     803           0 :                 if (ret < 0) return ret;
     804             :             }
     805           0 :             break;
     806             :     }
     807           0 :     return 1;
     808             : }
     809             : 
     810         716 : static int r_Step_4(struct SN_env * z) {
     811             :     int among_var;
     812         716 :     z->ket = z->c; /* [, line 141 */
     813         716 :     if (z->c - 1 <= z->lb || z->p[z->c - 1] >> 5 != 3 || !((1864232 >> (z->p[z->c - 1] & 0x1f)) & 1)) return 0;
     814         380 :     among_var = find_among_b(z, a_7, 18); /* substring, line 141 */
     815         380 :     if (!(among_var)) return 0;
     816          99 :     z->bra = z->c; /* ], line 141 */
     817          99 :     {   int ret = r_R2(z);
     818          99 :         if (ret == 0) return 0; /* call R2, line 141 */
     819           8 :         if (ret < 0) return ret;
     820             :     }
     821           8 :     switch(among_var) {
     822           0 :         case 0: return 0;
     823             :         case 1:
     824           8 :             {   int ret = slice_del(z); /* delete, line 144 */
     825           8 :                 if (ret < 0) return ret;
     826             :             }
     827           8 :             break;
     828             :         case 2:
     829           0 :             {   int m1 = z->l - z->c; (void)m1; /* or, line 145 */
     830           0 :                 if (!(eq_s_b(z, 1, s_34))) goto lab1;
     831           0 :                 goto lab0;
     832             :             lab1:
     833           0 :                 z->c = z->l - m1;
     834           0 :                 if (!(eq_s_b(z, 1, s_35))) return 0;
     835             :             }
     836             :         lab0:
     837           0 :             {   int ret = slice_del(z); /* delete, line 145 */
     838           0 :                 if (ret < 0) return ret;
     839             :             }
     840           0 :             break;
     841             :     }
     842           8 :     return 1;
     843             : }
     844             : 
     845         716 : static int r_Step_5(struct SN_env * z) {
     846             :     int among_var;
     847         716 :     z->ket = z->c; /* [, line 150 */
     848         716 :     if (z->c <= z->lb || (z->p[z->c - 1] != 101 && z->p[z->c - 1] != 108)) return 0;
     849         102 :     among_var = find_among_b(z, a_8, 2); /* substring, line 150 */
     850         102 :     if (!(among_var)) return 0;
     851         102 :     z->bra = z->c; /* ], line 150 */
     852         102 :     switch(among_var) {
     853           0 :         case 0: return 0;
     854             :         case 1:
     855          86 :             {   int m1 = z->l - z->c; (void)m1; /* or, line 151 */
     856          86 :                 {   int ret = r_R2(z);
     857          86 :                     if (ret == 0) goto lab1; /* call R2, line 151 */
     858          30 :                     if (ret < 0) return ret;
     859             :                 }
     860          30 :                 goto lab0;
     861             :             lab1:
     862          56 :                 z->c = z->l - m1;
     863          56 :                 {   int ret = r_R1(z);
     864          56 :                     if (ret == 0) return 0; /* call R1, line 151 */
     865          36 :                     if (ret < 0) return ret;
     866             :                 }
     867          36 :                 {   int m2 = z->l - z->c; (void)m2; /* not, line 151 */
     868          36 :                     {   int ret = r_shortv(z);
     869          36 :                         if (ret == 0) goto lab2; /* call shortv, line 151 */
     870          19 :                         if (ret < 0) return ret;
     871             :                     }
     872          19 :                     return 0;
     873             :                 lab2:
     874          17 :                     z->c = z->l - m2;
     875             :                 }
     876             :             }
     877             :         lab0:
     878          47 :             {   int ret = slice_del(z); /* delete, line 151 */
     879          47 :                 if (ret < 0) return ret;
     880             :             }
     881          47 :             break;
     882             :         case 2:
     883          16 :             {   int ret = r_R2(z);
     884          16 :                 if (ret == 0) return 0; /* call R2, line 152 */
     885           1 :                 if (ret < 0) return ret;
     886             :             }
     887           1 :             if (!(eq_s_b(z, 1, s_36))) return 0;
     888           0 :             {   int ret = slice_del(z); /* delete, line 152 */
     889           0 :                 if (ret < 0) return ret;
     890             :             }
     891           0 :             break;
     892             :     }
     893          47 :     return 1;
     894             : }
     895             : 
     896         716 : static int r_exception2(struct SN_env * z) {
     897         716 :     z->ket = z->c; /* [, line 158 */
     898         716 :     if (z->c - 5 <= z->lb || (z->p[z->c - 1] != 100 && z->p[z->c - 1] != 103)) return 0;
     899          52 :     if (!(find_among_b(z, a_9, 8))) return 0; /* substring, line 158 */
     900           0 :     z->bra = z->c; /* ], line 158 */
     901           0 :     if (z->c > z->lb) return 0; /* atlimit, line 158 */
     902           0 :     return 1;
     903             : }
     904             : 
     905         745 : static int r_exception1(struct SN_env * z) {
     906             :     int among_var;
     907         745 :     z->bra = z->c; /* [, line 170 */
     908         745 :     if (z->c + 2 >= z->l || z->p[z->c + 2] >> 5 != 3 || !((42750482 >> (z->p[z->c + 2] & 0x1f)) & 1)) return 0;
     909         329 :     among_var = find_among(z, a_10, 18); /* substring, line 170 */
     910         329 :     if (!(among_var)) return 0;
     911           6 :     z->ket = z->c; /* ], line 170 */
     912           6 :     if (z->c < z->l) return 0; /* atlimit, line 170 */
     913           6 :     switch(among_var) {
     914           0 :         case 0: return 0;
     915             :         case 1:
     916           0 :             {   int ret = slice_from_s(z, 3, s_37); /* <-, line 174 */
     917           0 :                 if (ret < 0) return ret;
     918             :             }
     919           0 :             break;
     920             :         case 2:
     921           6 :             {   int ret = slice_from_s(z, 3, s_38); /* <-, line 175 */
     922           6 :                 if (ret < 0) return ret;
     923             :             }
     924           6 :             break;
     925             :         case 3:
     926           0 :             {   int ret = slice_from_s(z, 3, s_39); /* <-, line 176 */
     927           0 :                 if (ret < 0) return ret;
     928             :             }
     929           0 :             break;
     930             :         case 4:
     931           0 :             {   int ret = slice_from_s(z, 3, s_40); /* <-, line 177 */
     932           0 :                 if (ret < 0) return ret;
     933             :             }
     934           0 :             break;
     935             :         case 5:
     936           0 :             {   int ret = slice_from_s(z, 3, s_41); /* <-, line 178 */
     937           0 :                 if (ret < 0) return ret;
     938             :             }
     939           0 :             break;
     940             :         case 6:
     941           0 :             {   int ret = slice_from_s(z, 3, s_42); /* <-, line 182 */
     942           0 :                 if (ret < 0) return ret;
     943             :             }
     944           0 :             break;
     945             :         case 7:
     946           0 :             {   int ret = slice_from_s(z, 5, s_43); /* <-, line 183 */
     947           0 :                 if (ret < 0) return ret;
     948             :             }
     949           0 :             break;
     950             :         case 8:
     951           0 :             {   int ret = slice_from_s(z, 4, s_44); /* <-, line 184 */
     952           0 :                 if (ret < 0) return ret;
     953             :             }
     954           0 :             break;
     955             :         case 9:
     956           0 :             {   int ret = slice_from_s(z, 5, s_45); /* <-, line 185 */
     957           0 :                 if (ret < 0) return ret;
     958             :             }
     959           0 :             break;
     960             :         case 10:
     961           0 :             {   int ret = slice_from_s(z, 4, s_46); /* <-, line 186 */
     962           0 :                 if (ret < 0) return ret;
     963             :             }
     964           0 :             break;
     965             :         case 11:
     966           0 :             {   int ret = slice_from_s(z, 5, s_47); /* <-, line 187 */
     967           0 :                 if (ret < 0) return ret;
     968             :             }
     969           0 :             break;
     970             :     }
     971           6 :     return 1;
     972             : }
     973             : 
     974         716 : static int r_postlude(struct SN_env * z) {
     975         716 :     if (!(z->B[0])) return 0; /* Boolean test Y_found, line 203 */
     976             :     while(1) { /* repeat, line 203 */
     977         120 :         int c1 = z->c;
     978             :         while(1) { /* goto, line 203 */
     979         306 :             int c2 = z->c;
     980         306 :             z->bra = z->c; /* [, line 203 */
     981         306 :             if (!(eq_s(z, 1, s_48))) goto lab1;
     982          60 :             z->ket = z->c; /* ], line 203 */
     983          60 :             z->c = c2;
     984          60 :             break;
     985             :         lab1:
     986         246 :             z->c = c2;
     987         246 :             {   int ret = skip_utf8(z->p, z->c, 0, z->l, 1);
     988         246 :                 if (ret < 0) goto lab0;
     989         186 :                 z->c = ret; /* goto, line 203 */
     990             :             }
     991         186 :         }
     992          60 :         {   int ret = slice_from_s(z, 1, s_49); /* <-, line 203 */
     993          60 :             if (ret < 0) return ret;
     994             :         }
     995          60 :         continue;
     996             :     lab0:
     997          60 :         z->c = c1;
     998          60 :         break;
     999          60 :     }
    1000          60 :     return 1;
    1001             : }
    1002             : 
    1003         745 : extern int english_UTF_8_stem(struct SN_env * z) {
    1004         745 :     {   int c1 = z->c; /* or, line 207 */
    1005         745 :         {   int ret = r_exception1(z);
    1006         745 :             if (ret == 0) goto lab1; /* call exception1, line 207 */
    1007           6 :             if (ret < 0) return ret;
    1008             :         }
    1009           6 :         goto lab0;
    1010             :     lab1:
    1011         739 :         z->c = c1;
    1012         739 :         {   int c2 = z->c; /* not, line 208 */
    1013         739 :             {   int ret = skip_utf8(z->p, z->c, 0, z->l, + 3);
    1014         739 :                 if (ret < 0) goto lab3;
    1015         716 :                 z->c = ret; /* hop, line 208 */
    1016             :             }
    1017         716 :             goto lab2;
    1018             :         lab3:
    1019          23 :             z->c = c2;
    1020             :         }
    1021          23 :         goto lab0;
    1022             :     lab2:
    1023         716 :         z->c = c1;
    1024         716 :         {   int c3 = z->c; /* do, line 209 */
    1025         716 :             {   int ret = r_prelude(z);
    1026         716 :                 if (ret == 0) goto lab4; /* call prelude, line 209 */
    1027         716 :                 if (ret < 0) return ret;
    1028             :             }
    1029             :         lab4:
    1030         716 :             z->c = c3;
    1031             :         }
    1032         716 :         {   int c4 = z->c; /* do, line 210 */
    1033         716 :             {   int ret = r_mark_regions(z);
    1034         716 :                 if (ret == 0) goto lab5; /* call mark_regions, line 210 */
    1035         716 :                 if (ret < 0) return ret;
    1036             :             }
    1037             :         lab5:
    1038         716 :             z->c = c4;
    1039             :         }
    1040         716 :         z->lb = z->c; z->c = z->l; /* backwards, line 211 */
    1041             : 
    1042         716 :         {   int m5 = z->l - z->c; (void)m5; /* do, line 213 */
    1043         716 :             {   int ret = r_Step_1a(z);
    1044         716 :                 if (ret == 0) goto lab6; /* call Step_1a, line 213 */
    1045          32 :                 if (ret < 0) return ret;
    1046             :             }
    1047             :         lab6:
    1048         716 :             z->c = z->l - m5;
    1049             :         }
    1050         716 :         {   int m6 = z->l - z->c; (void)m6; /* or, line 215 */
    1051         716 :             {   int ret = r_exception2(z);
    1052         716 :                 if (ret == 0) goto lab8; /* call exception2, line 215 */
    1053           0 :                 if (ret < 0) return ret;
    1054             :             }
    1055           0 :             goto lab7;
    1056             :         lab8:
    1057         716 :             z->c = z->l - m6;
    1058         716 :             {   int m7 = z->l - z->c; (void)m7; /* do, line 217 */
    1059         716 :                 {   int ret = r_Step_1b(z);
    1060         716 :                     if (ret == 0) goto lab9; /* call Step_1b, line 217 */
    1061           7 :                     if (ret < 0) return ret;
    1062             :                 }
    1063             :             lab9:
    1064         716 :                 z->c = z->l - m7;
    1065             :             }
    1066         716 :             {   int m8 = z->l - z->c; (void)m8; /* do, line 218 */
    1067         716 :                 {   int ret = r_Step_1c(z);
    1068         716 :                     if (ret == 0) goto lab10; /* call Step_1c, line 218 */
    1069          47 :                     if (ret < 0) return ret;
    1070             :                 }
    1071             :             lab10:
    1072         716 :                 z->c = z->l - m8;
    1073             :             }
    1074         716 :             {   int m9 = z->l - z->c; (void)m9; /* do, line 220 */
    1075         716 :                 {   int ret = r_Step_2(z);
    1076         716 :                     if (ret == 0) goto lab11; /* call Step_2, line 220 */
    1077           9 :                     if (ret < 0) return ret;
    1078             :                 }
    1079             :             lab11:
    1080         716 :                 z->c = z->l - m9;
    1081             :             }
    1082         716 :             {   int m10 = z->l - z->c; (void)m10; /* do, line 221 */
    1083         716 :                 {   int ret = r_Step_3(z);
    1084         716 :                     if (ret == 0) goto lab12; /* call Step_3, line 221 */
    1085           0 :                     if (ret < 0) return ret;
    1086             :                 }
    1087             :             lab12:
    1088         716 :                 z->c = z->l - m10;
    1089             :             }
    1090         716 :             {   int m11 = z->l - z->c; (void)m11; /* do, line 222 */
    1091         716 :                 {   int ret = r_Step_4(z);
    1092         716 :                     if (ret == 0) goto lab13; /* call Step_4, line 222 */
    1093           8 :                     if (ret < 0) return ret;
    1094             :                 }
    1095             :             lab13:
    1096         716 :                 z->c = z->l - m11;
    1097             :             }
    1098         716 :             {   int m12 = z->l - z->c; (void)m12; /* do, line 224 */
    1099         716 :                 {   int ret = r_Step_5(z);
    1100         716 :                     if (ret == 0) goto lab14; /* call Step_5, line 224 */
    1101          47 :                     if (ret < 0) return ret;
    1102             :                 }
    1103             :             lab14:
    1104         716 :                 z->c = z->l - m12;
    1105             :             }
    1106             :         }
    1107             :     lab7:
    1108         716 :         z->c = z->lb;
    1109         716 :         {   int c13 = z->c; /* do, line 227 */
    1110         716 :             {   int ret = r_postlude(z);
    1111         716 :                 if (ret == 0) goto lab15; /* call postlude, line 227 */
    1112          60 :                 if (ret < 0) return ret;
    1113             :             }
    1114             :         lab15:
    1115         716 :             z->c = c13;
    1116             :         }
    1117             :     }
    1118             : lab0:
    1119         745 :     return 1;
    1120             : }
    1121             : 
    1122          12 : extern struct SN_env * english_UTF_8_create_env(void) { return SN_create_env(0, 2, 1); }
    1123             : 
    1124           0 : extern void english_UTF_8_close_env(struct SN_env * z) { SN_close_env(z, 0); }
    1125             : 

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