static int r_particle_etc(struct SN_env * z) { /* backwardmode */
int among_var;
{ int mlimit1; /* setlimit, line 56 */
if (z->c < z->I[0]) return 0;
mlimit1 = z->lb; z->lb = z->I[0];
z->ket = z->c; /* [, line 56 */
among_var = find_among_b(z, a_0, 10); /* substring, line 56 */
if (!(among_var)) { z->lb = mlimit1; return 0; }
z->bra = z->c; /* ], line 56 */
z->lb = mlimit1;
}
switch (among_var) { /* among, line 57 */
case 1:
if (in_grouping_b_U(z, g_particle_end, 97, 246, 0)) return 0; /* grouping particle_end, line 63 */
break;
case 2:
{ int ret = r_R2(z); /* call R2, line 65 */
if (ret <= 0) return ret;
}
break;
}
{ int ret = slice_del(z); /* delete, line 67 */
if (ret < 0) return ret;
}
return 1;
}
static int r_other_endings(struct SN_env * z) { /* backwardmode */
int among_var;
{ int mlimit1; /* setlimit, line 143 */
if (z->c < z->I[1]) return 0;
mlimit1 = z->lb; z->lb = z->I[1];
z->ket = z->c; /* [, line 143 */
among_var = find_among_b(z, a_7, 14); /* substring, line 143 */
if (!(among_var)) { z->lb = mlimit1; return 0; }
z->bra = z->c; /* ], line 143 */
z->lb = mlimit1;
}
switch (among_var) { /* among, line 144 */
case 1:
{ int m2 = z->l - z->c; (void)m2; /* not, line 147 */
if (!(eq_s_b(z, 2, s_5))) goto lab0; /* literal, line 147 */
return 0;
lab0:
z->c = z->l - m2;
}
break;
}
{ int ret = slice_del(z); /* delete, line 152 */
if (ret < 0) return ret;
}
return 1;
}
static int r_consonant_pair(struct SN_env * z) {
{ int m_test = z->l - z->c; /* test, line 55 */
{ int m3; /* setlimit, line 56 */
int m = z->l - z->c; (void) m;
if (z->c < z->I[0]) return 0;
z->c = z->I[0]; /* tomark, line 56 */
m3 = z->lb; z->lb = z->c;
z->c = z->l - m;
z->ket = z->c; /* [, line 56 */
if (!(find_among_b(z, a_1, 4))) { z->lb = m3; return 0; } /* substring, line 56 */
z->bra = z->c; /* ], line 56 */
z->lb = m3;
}
z->c = z->l - m_test;
}
{ int c = skip_utf8(z->p, z->c, z->lb, 0, -1);
if (c < 0) return 0;
z->c = c; /* next, line 62 */
}
z->bra = z->c; /* ], line 62 */
{ int ret;
ret = slice_del(z); /* delete, line 62 */
if (ret < 0) return ret;
}
return 1;
}
static int r_consonant_pair(struct SN_env * z) {
{ int m3; /* setlimit, line 50 */
int m = z->l - z->c;
(void) m;
if (z->c < z->I[0]) return 0;
z->c = z->I[0]; /* tomark, line 50 */
m3 = z->lb;
z->lb = z->c;
z->c = z->l - m;
{ int m = z->l - z->c;
(void) m; /* and, line 52 */
if (!(find_among_b(z, a_1, 7))) {
z->lb = m3; /* among, line 51 */
return 0;
}
z->c = z->l - m;
z->ket = z->c; /* [, line 52 */
if (z->c <= z->lb) {
z->lb = m3;
return 0;
}
z->c--; /* next, line 52 */
z->bra = z->c; /* ], line 52 */
{ int ret;
ret = slice_del(z); /* delete, line 52 */
if (ret < 0) return ret;
}
}
z->lb = m3;
}
return 1;
}
static int r_factive(struct SN_env * z) {
int among_var;
z->ket = z->c; /* [, line 133 */
among_var = find_among_b(z, a_7, 2); /* substring, line 133 */
if (!(among_var)) return 0;
z->bra = z->c; /* ], line 133 */
{ int ret = r_R1(z);
if (ret == 0) return 0; /* call R1, line 133 */
if (ret < 0) return ret;
}
switch(among_var) {
case 0: return 0;
case 1:
{ int ret = r_double(z);
if (ret == 0) return 0; /* call double, line 134 */
if (ret < 0) return ret;
}
break;
case 2:
{ int ret = r_double(z);
if (ret == 0) return 0; /* call double, line 135 */
if (ret < 0) return ret;
}
break;
}
{ int ret;
ret = slice_del(z); /* delete, line 137 */
if (ret < 0) return ret;
}
{ int ret = r_undouble(z);
if (ret == 0) return 0; /* call undouble, line 138 */
if (ret < 0) return ret;
}
return 1;
}
static int r_verb_suffix(struct SN_env * z) {
int among_var;
{ int m3; /* setlimit, line 159 */
int m = z->l - z->c; (void) m;
if (z->c < z->I[0]) return 0;
z->c = z->I[0]; /* tomark, line 159 */
m3 = z->lb; z->lb = z->c;
z->c = z->l - m;
z->ket = z->c; /* [, line 160 */
among_var = find_among_b(z, a_6, 120); /* substring, line 160 */
if (!(among_var)) { z->lb = m3; return 0; }
z->bra = z->c; /* ], line 160 */
switch(among_var) {
case 0: { z->lb = m3; return 0; }
case 1:
{ int ret;
ret = slice_del(z); /* delete, line 179 */
if (ret < 0) return ret;
}
break;
}
z->lb = m3;
}
return 1;
}
static int r_attached_pronoun(struct SN_env * z) {
int among_var;
z->ket = z->c; /* [, line 87 */
if (!(find_among_b(z, a_2, 37))) return 0; /* substring, line 87 */
z->bra = z->c; /* ], line 87 */
among_var = find_among_b(z, a_3, 5); /* among, line 97 */
if (!(among_var)) return 0;
{ int ret = r_RV(z);
if (ret == 0) return 0; /* call RV, line 97 */
if (ret < 0) return ret;
}
switch(among_var) {
case 0: return 0;
case 1:
{ int ret;
ret = slice_del(z); /* delete, line 98 */
if (ret < 0) return ret;
}
break;
case 2:
{ int ret;
ret = slice_from_s(z, 1, s_12); /* <-, line 99 */
if (ret < 0) return ret;
}
break;
}
return 1;
}
static int r_en_ending(struct SN_env * z) {
{ int ret = r_R1(z);
if (ret == 0) return 0; /* call R1, line 102 */
if (ret < 0) return ret;
}
{ int m = z->l - z->c; (void) m; /* and, line 102 */
if (!(out_grouping_b_U(z, g_v, 97, 232))) return 0;
z->c = z->l - m;
{ int m = z->l - z->c; (void) m; /* not, line 102 */
if (!(eq_s_b(z, 3, s_14))) goto lab0;
return 0;
lab0:
z->c = z->l - m;
}
}
{ int ret;
ret = slice_del(z); /* delete, line 102 */
if (ret < 0) return ret;
}
{ int ret = r_undouble(z);
if (ret == 0) return 0; /* call undouble, line 103 */
if (ret < 0) return ret;
}
return 1;
}
static int r_other_endings(struct SN_env * z) {
int among_var;
{ int m3; /* setlimit, line 142 */
int m = z->l - z->c; (void) m;
if (z->c < z->I[1]) return 0;
z->c = z->I[1]; /* tomark, line 142 */
m3 = z->lb; z->lb = z->c;
z->c = z->l - m;
z->ket = z->c; /* [, line 142 */
among_var = find_among_b(z, a_7, 14); /* substring, line 142 */
if (!(among_var)) { z->lb = m3; return 0; }
z->bra = z->c; /* ], line 142 */
z->lb = m3;
}
switch(among_var) {
case 0: return 0;
case 1:
{ int m = z->l - z->c; (void) m; /* not, line 146 */
if (!(eq_s_b(z, 2, s_12))) goto lab0;
return 0;
lab0:
z->c = z->l - m;
}
break;
}
{ int ret;
ret = slice_del(z); /* delete, line 151 */
if (ret < 0) return ret;
}
return 1;
}
static int r_particle_etc(struct SN_env * z) {
int among_var;
{ int m3; /* setlimit, line 55 */
int m = z->l - z->c; (void) m;
if (z->c < z->I[0]) return 0;
z->c = z->I[0]; /* tomark, line 55 */
m3 = z->lb; z->lb = z->c;
z->c = z->l - m;
z->ket = z->c; /* [, line 55 */
among_var = find_among_b(z, a_0, 10); /* substring, line 55 */
if (!(among_var)) { z->lb = m3; return 0; }
z->bra = z->c; /* ], line 55 */
z->lb = m3;
}
switch(among_var) {
case 0: return 0;
case 1:
if (!(in_grouping_b(z, g_particle_end, 97, 246))) return 0;
break;
case 2:
{ int ret = r_R2(z);
if (ret == 0) return 0; /* call R2, line 64 */
if (ret < 0) return ret;
}
break;
}
{ int ret;
ret = slice_del(z); /* delete, line 66 */
if (ret < 0) return ret;
}
return 1;
}
static int r_i_verb_suffix(struct SN_env * z) {
int among_var;
{ int m3; /* setlimit, line 154 */
int m = z->l - z->c; (void) m;
if (z->c < z->I[0]) return 0;
z->c = z->I[0]; /* tomark, line 154 */
m3 = z->lb; z->lb = z->c;
z->c = z->l - m;
z->ket = z->c; /* [, line 155 */
among_var = find_among_b(z, a_4, 35); /* substring, line 155 */
if (!(among_var)) { z->lb = m3; return 0; }
z->bra = z->c; /* ], line 155 */
switch(among_var) {
case 0: { z->lb = m3; return 0; }
case 1:
if (!(out_grouping_b_U(z, g_v, 97, 251))) { z->lb = m3; return 0; }
{ int ret;
ret = slice_del(z); /* delete, line 161 */
if (ret < 0) return ret;
}
break;
}
z->lb = m3;
}
return 1;
}
static int r_i_plural(struct SN_env * z) {
{ int mlimit; /* setlimit, line 154 */
int m1 = z->l - z->c;
(void)m1;
if (z->c < z->I[0]) return 0;
z->c = z->I[0]; /* tomark, line 154 */
mlimit = z->lb;
z->lb = z->c;
z->c = z->l - m1;
z->ket = z->c; /* [, line 154 */
if (z->c <= z->lb || (z->p[z->c - 1] != 105 && z->p[z->c - 1] != 106)) {
z->lb = mlimit;
return 0;
}
if (!(find_among_b(z, a_8, 2))) {
z->lb = mlimit; /* substring, line 154 */
return 0;
}
z->bra = z->c; /* ], line 154 */
z->lb = mlimit;
}
{ int ret = slice_del(z); /* delete, line 158 */
if (ret < 0) return ret;
}
return 1;
}
static int r_main_suffix(struct SN_env * z) {
int among_var;
{ int m3; /* setlimit, line 38 */
int m = z->l - z->c; (void) m;
if (z->c < z->I[0]) return 0;
z->c = z->I[0]; /* tomark, line 38 */
m3 = z->lb; z->lb = z->c;
z->c = z->l - m;
z->ket = z->c; /* [, line 38 */
among_var = find_among_b(z, a_0, 29); /* substring, line 38 */
if (!(among_var)) { z->lb = m3; return 0; }
z->bra = z->c; /* ], line 38 */
z->lb = m3;
}
switch(among_var) {
case 0: return 0;
case 1:
{ int ret;
ret = slice_del(z); /* delete, line 44 */
if (ret < 0) return ret;
}
break;
case 2:
{ int m = z->l - z->c; (void) m; /* or, line 46 */
if (!(in_grouping_b_U(z, g_s_ending, 98, 122))) goto lab1;
goto lab0;
lab1:
z->c = z->l - m;
if (!(eq_s_b(z, 1, s_0))) return 0;
if (!(out_grouping_b_U(z, g_v, 97, 248))) return 0;
}
lab0:
{ int ret;
ret = slice_del(z); /* delete, line 46 */
if (ret < 0) return ret;
}
break;
case 3:
{ int ret;
ret = slice_from_s(z, 2, s_1); /* <-, line 48 */
if (ret < 0) return ret;
}
break;
}
return 1;
}
extern int portuguese_stem(struct SN_env * z) {
{ int c = z->c; /* do, line 200 */
if (!r_prelude(z)) goto lab0; /* call prelude, line 200 */
lab0:
z->c = c;
}
{ int c = z->c; /* do, line 201 */
if (!r_mark_regions(z)) goto lab1; /* call mark_regions, line 201 */
lab1:
z->c = c;
}
z->lb = z->c; z->c = z->l; /* backwards, line 202 */
{ int m = z->l - z->c; /* do, line 203 */
{ int m = z->l - z->c; /* or, line 207 */
{ int m = z->l - z->c; /* or, line 204 */
if (!r_standard_suffix(z)) goto lab6; /* call standard_suffix, line 204 */
goto lab5;
lab6:
z->c = z->l - m;
if (!r_verb_suffix(z)) goto lab4; /* call verb_suffix, line 204 */
}
lab5:
{ int m = z->l - z->c; /* do, line 205 */
z->ket = z->c; /* [, line 205 */
if (!(eq_s_b(z, 1, s_16))) goto lab7;
z->bra = z->c; /* ], line 205 */
{ int m_test = z->l - z->c; /* test, line 205 */
if (!(eq_s_b(z, 1, s_17))) goto lab7;
z->c = z->l - m_test;
}
if (!r_RV(z)) goto lab7; /* call RV, line 205 */
slice_del(z); /* delete, line 205 */
lab7:
z->c = z->l - m;
}
goto lab3;
lab4:
z->c = z->l - m;
if (!r_residual_suffix(z)) goto lab2; /* call residual_suffix, line 207 */
}
lab3:
lab2:
z->c = z->l - m;
}
{ int m = z->l - z->c; /* do, line 209 */
if (!r_residual_form(z)) goto lab8; /* call residual_form, line 209 */
lab8:
z->c = z->l - m;
}
z->c = z->lb;
{ int c = z->c; /* do, line 211 */
if (!r_postlude(z)) goto lab9; /* call postlude, line 211 */
lab9:
z->c = c;
}
return 1;
}
static int r_vowel_suffix(struct SN_env * z) {
{ int m = z->l - z->c; (void) m; /* try, line 171 */
z->ket = z->c; /* [, line 172 */
if (!(in_grouping_b(z, g_AEIO, 97, 242))) { z->c = z->l - m; goto lab0; }
z->bra = z->c; /* ], line 172 */
{ int ret = r_RV(z);
if (ret == 0) { z->c = z->l - m; goto lab0; } /* call RV, line 172 */
if (ret < 0) return ret;
}
{ int ret;
ret = slice_del(z); /* delete, line 172 */
if (ret < 0) return ret;
}
z->ket = z->c; /* [, line 173 */
if (!(eq_s_b(z, 1, s_20))) { z->c = z->l - m; goto lab0; }
z->bra = z->c; /* ], line 173 */
{ int ret = r_RV(z);
if (ret == 0) { z->c = z->l - m; goto lab0; } /* call RV, line 173 */
if (ret < 0) return ret;
}
{ int ret;
ret = slice_del(z); /* delete, line 173 */
if (ret < 0) return ret;
}
lab0:
;
}
{ int m = z->l - z->c; (void) m; /* try, line 175 */
z->ket = z->c; /* [, line 176 */
if (!(eq_s_b(z, 1, s_21))) { z->c = z->l - m; goto lab1; }
z->bra = z->c; /* ], line 176 */
if (!(in_grouping_b(z, g_CG, 99, 103))) { z->c = z->l - m; goto lab1; }
{ int ret = r_RV(z);
if (ret == 0) { z->c = z->l - m; goto lab1; } /* call RV, line 176 */
if (ret < 0) return ret;
}
{ int ret;
ret = slice_del(z); /* delete, line 176 */
if (ret < 0) return ret;
}
lab1:
;
}
return 1;
}
static int r_t_plural(struct SN_env * z) { /* backwardmode */
int among_var;
{ int mlimit1; /* setlimit, line 162 */
if (z->c < z->I[0]) return 0;
mlimit1 = z->lb; z->lb = z->I[0];
z->ket = z->c; /* [, line 163 */
if (z->c <= z->lb || z->p[z->c - 1] != 't') { z->lb = mlimit1; return 0; } /* literal, line 163 */
z->c--;
z->bra = z->c; /* ], line 163 */
{ int m_test2 = z->l - z->c; /* test, line 163 */
if (in_grouping_b_U(z, g_V1, 97, 246, 0)) { z->lb = mlimit1; return 0; } /* grouping V1, line 163 */
z->c = z->l - m_test2;
}
{ int ret = slice_del(z); /* delete, line 164 */
if (ret < 0) return ret;
}
z->lb = mlimit1;
}
{ int mlimit3; /* setlimit, line 166 */
if (z->c < z->I[1]) return 0;
mlimit3 = z->lb; z->lb = z->I[1];
z->ket = z->c; /* [, line 166 */
if (z->c - 2 <= z->lb || z->p[z->c - 1] != 97) { z->lb = mlimit3; return 0; } /* substring, line 166 */
among_var = find_among_b(z, a_9, 2);
if (!(among_var)) { z->lb = mlimit3; return 0; }
z->bra = z->c; /* ], line 166 */
z->lb = mlimit3;
}
switch (among_var) { /* among, line 167 */
case 1:
{ int m4 = z->l - z->c; (void)m4; /* not, line 168 */
if (!(eq_s_b(z, 2, s_6))) goto lab0; /* literal, line 168 */
return 0;
lab0:
z->c = z->l - m4;
}
break;
}
{ int ret = slice_del(z); /* delete, line 171 */
if (ret < 0) return ret;
}
return 1;
}
static int r_prelude(struct SN_env * z) {
z->B[0] = 0; /* unset Y_found, line 26 */
{ int c = z->c; /* do, line 27 */
z->bra = z->c; /* [, line 27 */
if (!(eq_s(z, 1, s_0))) goto lab0;
z->ket = z->c; /* ], line 27 */
{ int ret;
ret = slice_del(z); /* delete, line 27 */
if (ret < 0) return ret;
}
lab0:
z->c = c;
}
{ int c = z->c; /* do, line 28 */
z->bra = z->c; /* [, line 28 */
if (!(eq_s(z, 1, s_1))) goto lab1;
z->ket = z->c; /* ], line 28 */
if (!(in_grouping(z, g_v, 97, 121))) goto lab1;
{ int ret;
ret = slice_from_s(z, 1, s_2); /* <-, line 28 */
if (ret < 0) return ret;
}
z->B[0] = 1; /* set Y_found, line 28 */
lab1:
z->c = c;
}
{ int c = z->c; /* do, line 29 */
while(1) { /* repeat, line 29 */
int c = z->c;
while(1) { /* goto, line 29 */
int c = z->c;
if (!(in_grouping(z, g_v, 97, 121))) goto lab4;
z->bra = z->c; /* [, line 29 */
if (!(eq_s(z, 1, s_3))) goto lab4;
z->ket = z->c; /* ], line 29 */
z->c = c;
break;
lab4:
z->c = c;
if (z->c >= z->l) goto lab3;
z->c++; /* goto, line 29 */
}
{ int ret;
ret = slice_from_s(z, 1, s_4); /* <-, line 29 */
if (ret < 0) return ret;
}
z->B[0] = 1; /* set Y_found, line 29 */
continue;
lab3:
z->c = c;
break;
}
z->c = c;
}
return 1;
}
static int r_remove_suffix(struct SN_env * z) { /* backwardmode */
z->ket = z->c; /* [, line 132 */
if (z->c <= z->lb || (z->p[z->c - 1] != 105 && z->p[z->c - 1] != 110)) return 0; /* substring, line 132 */
if (!(find_among_b(z, a_2, 3))) return 0;
z->bra = z->c; /* ], line 132 */
{ int ret = slice_del(z); /* delete, line 134 */
if (ret < 0) return ret;
}
z->I[0] -= 1; /* $measure -= <integer expression>, line 134 */
return 1;
}
static int r_remove_possessive_pronoun(struct SN_env * z) { /* backwardmode */
z->ket = z->c; /* [, line 57 */
if (z->c - 1 <= z->lb || (z->p[z->c - 1] != 97 && z->p[z->c - 1] != 117)) return 0; /* substring, line 57 */
if (!(find_among_b(z, a_1, 3))) return 0;
z->bra = z->c; /* ], line 57 */
{ int ret = slice_del(z); /* delete, line 58 */
if (ret < 0) return ret;
}
z->I[0] -= 1; /* $measure -= <integer expression>, line 58 */
return 1;
}
static int r_verb_suffix(struct SN_env * z) {
int among_var;
{ int m3; /* setlimit, line 176 */
int m = z->l - z->c; (void) m;
if (z->c < z->I[0]) return 0;
z->c = z->I[0]; /* tomark, line 176 */
m3 = z->lb; z->lb = z->c;
z->c = z->l - m;
z->ket = z->c; /* [, line 176 */
among_var = find_among_b(z, a_8, 96); /* substring, line 176 */
if (!(among_var)) { z->lb = m3; return 0; }
z->bra = z->c; /* ], line 176 */
z->lb = m3;
}
switch(among_var) {
case 0: return 0;
case 1:
{ int m = z->l - z->c; (void) m; /* try, line 179 */
if (!(eq_s_b(z, 1, s_18))) { z->c = z->l - m; goto lab0; }
{ int m_test = z->l - z->c; /* test, line 179 */
if (!(eq_s_b(z, 1, s_19))) { z->c = z->l - m; goto lab0; }
z->c = z->l - m_test;
}
lab0:
;
}
z->bra = z->c; /* ], line 179 */
{ int ret;
ret = slice_del(z); /* delete, line 179 */
if (ret < 0) return ret;
}
break;
case 2:
{ int ret;
ret = slice_del(z); /* delete, line 200 */
if (ret < 0) return ret;
}
break;
}
return 1;
}
static int r_un_double(struct SN_env * z) {
{ int m_test = z->l - z->c; /* test, line 203 */
if (!(find_among_b(z, a_7, 5))) return 0; /* among, line 203 */
z->c = z->l - m_test;
}
z->ket = z->c; /* [, line 203 */
if (z->c <= z->lb) return 0;
z->c--; /* next, line 203 */
z->bra = z->c; /* ], line 203 */
slice_del(z); /* delete, line 203 */
return 1;
}
static int r_adjectival(struct SN_env * z) {
int among_var;
{ int ret = r_adjective(z);
if (ret == 0) return 0; /* call adjective, line 104 */
if (ret < 0) return ret;
}
{ int m = z->l - z->c; (void) m; /* try, line 111 */
z->ket = z->c; /* [, line 112 */
among_var = find_among_b(z, a_2, 8); /* substring, line 112 */
if (!(among_var)) { z->c = z->l - m; goto lab0; }
z->bra = z->c; /* ], line 112 */
switch(among_var) {
case 0: { z->c = z->l - m; goto lab0; }
case 1:
{ int m = z->l - z->c; (void) m; /* or, line 117 */
if (!(eq_s_b(z, 1, s_2))) goto lab2;
goto lab1;
lab2:
z->c = z->l - m;
if (!(eq_s_b(z, 1, s_3))) { z->c = z->l - m; goto lab0; }
}
lab1:
{ int ret;
ret = slice_del(z); /* delete, line 117 */
if (ret < 0) return ret;
}
break;
case 2:
{ int ret;
ret = slice_del(z); /* delete, line 124 */
if (ret < 0) return ret;
}
break;
}
lab0:
;
}
return 1;
}
static int r_case_other(struct SN_env * z) {
int among_var;
z->ket = z->c; /* [, line 124 */
among_var = find_among_b(z, a_6, 6); /* substring, line 124 */
if (!(among_var)) return 0;
z->bra = z->c; /* ], line 124 */
{ int ret = r_R1(z);
if (ret == 0) return 0; /* call R1, line 124 */
if (ret < 0) return ret;
}
switch(among_var) {
case 0: return 0;
case 1:
{ int ret;
ret = slice_del(z); /* delete, line 125 */
if (ret < 0) return ret;
}
break;
case 2:
{ int ret;
ret = slice_del(z); /* delete, line 126 */
if (ret < 0) return ret;
}
break;
case 3:
{ int ret;
ret = slice_from_s(z, 1, s_5); /* <-, line 127 */
if (ret < 0) return ret;
}
break;
case 4:
{ int ret;
ret = slice_from_s(z, 1, s_6); /* <-, line 128 */
if (ret < 0) return ret;
}
break;
}
return 1;
}
static int r_residual_form(struct SN_env * z) {
int among_var;
z->ket = z->c; /* [, line 190 */
among_var = find_among_b(z, a_8, 4); /* substring, line 190 */
if (!(among_var)) return 0;
z->bra = z->c; /* ], line 190 */
switch(among_var) {
case 0: return 0;
case 1:
if (!r_RV(z)) return 0; /* call RV, line 192 */
slice_del(z); /* delete, line 192 */
z->ket = z->c; /* [, line 192 */
{ int m = z->l - z->c; /* or, line 192 */
if (!(eq_s_b(z, 1, s_11))) goto lab1;
z->bra = z->c; /* ], line 192 */
{ int m_test = z->l - z->c; /* test, line 192 */
if (!(eq_s_b(z, 1, s_12))) goto lab1;
z->c = z->l - m_test;
}
goto lab0;
lab1:
z->c = z->l - m;
if (!(eq_s_b(z, 1, s_13))) return 0;
z->bra = z->c; /* ], line 193 */
{ int m_test = z->l - z->c; /* test, line 193 */
if (!(eq_s_b(z, 1, s_14))) return 0;
z->c = z->l - m_test;
}
}
lab0:
if (!r_RV(z)) return 0; /* call RV, line 193 */
slice_del(z); /* delete, line 193 */
break;
case 2:
slice_from_s(z, 1, s_15); /* <-, line 194 */
break;
}
return 1;
}
static int r_tidy_up(struct SN_env * z) {
int among_var;
z->ket = z->c; /* [, line 186 */
among_var = find_among_b(z, a_7, 4); /* substring, line 186 */
if (!(among_var)) return 0;
z->bra = z->c; /* ], line 186 */
switch(among_var) {
case 0: return 0;
case 1:
{ int ret;
ret = slice_del(z); /* delete, line 190 */
if (ret < 0) return ret;
}
z->ket = z->c; /* [, line 191 */
if (!(eq_s_b(z, 1, s_6))) return 0;
z->bra = z->c; /* ], line 191 */
if (!(eq_s_b(z, 1, s_7))) return 0;
{ int ret;
ret = slice_del(z); /* delete, line 191 */
if (ret < 0) return ret;
}
break;
case 2:
if (!(eq_s_b(z, 1, s_8))) return 0;
{ int ret;
ret = slice_del(z); /* delete, line 194 */
if (ret < 0) return ret;
}
break;
case 3:
{ int ret;
ret = slice_del(z); /* delete, line 196 */
if (ret < 0) return ret;
}
break;
}
return 1;
}
static int r_remove_second_order_prefix(struct SN_env * z) { /* forwardmode */
int among_var;
z->bra = z->c; /* [, line 162 */
if (z->c + 1 >= z->l || z->p[z->c + 1] != 101) return 0; /* substring, line 162 */
among_var = find_among(z, a_4, 6);
if (!(among_var)) return 0;
z->ket = z->c; /* ], line 162 */
switch (among_var) { /* among, line 162 */
case 1:
{ int ret = slice_del(z); /* delete, line 163 */
if (ret < 0) return ret;
}
z->I[1] = 2; /* $prefix = <integer expression>, line 163 */
z->I[0] -= 1; /* $measure -= <integer expression>, line 163 */
break;
case 2:
{ int ret = slice_from_s(z, 4, s_5); /* <-, line 164 */
if (ret < 0) return ret;
}
z->I[0] -= 1; /* $measure -= <integer expression>, line 164 */
break;
case 3:
{ int ret = slice_del(z); /* delete, line 165 */
if (ret < 0) return ret;
}
z->I[1] = 4; /* $prefix = <integer expression>, line 165 */
z->I[0] -= 1; /* $measure -= <integer expression>, line 165 */
break;
case 4:
{ int ret = slice_from_s(z, 4, s_6); /* <-, line 166 */
if (ret < 0) return ret;
}
z->I[1] = 4; /* $prefix = <integer expression>, line 166 */
z->I[0] -= 1; /* $measure -= <integer expression>, line 166 */
break;
}
return 1;
}
static int r_main_suffix(struct SN_env * z) {
int among_var;
{ int m3; /* setlimit, line 37 */
int m = z->l - z->c;
(void) m;
if (z->c < z->I[0]) return 0;
z->c = z->I[0]; /* tomark, line 37 */
m3 = z->lb;
z->lb = z->c;
z->c = z->l - m;
z->ket = z->c; /* [, line 37 */
among_var = find_among_b(z, a_0, 37); /* substring, line 37 */
if (!(among_var)) {
z->lb = m3;
return 0;
}
z->bra = z->c; /* ], line 37 */
z->lb = m3;
}
switch(among_var) {
case 0:
return 0;
case 1:
{ int ret;
ret = slice_del(z); /* delete, line 44 */
if (ret < 0) return ret;
}
break;
case 2:
if (!(in_grouping_b(z, g_s_ending, 98, 121))) return 0;
{ int ret;
ret = slice_del(z); /* delete, line 46 */
if (ret < 0) return ret;
}
break;
}
return 1;
}
static int r_verb_suffix(struct SN_env * z) {
int among_var;
{ int m = z->l - z->c; /* setlimit, line 165 */
int m3;
if (z->c < z->I[0]) return 0;
z->c = z->I[0]; /* tomark, line 165 */
m3 = z->lb; z->lb = z->c;
z->c = z->l - m;
z->ket = z->c; /* [, line 166 */
among_var = find_among_b(z, a_5, 38); /* substring, line 166 */
if (!(among_var)) { z->lb = m3; return 0; }
z->bra = z->c; /* ], line 166 */
switch(among_var) {
case 0: { z->lb = m3; return 0; }
case 1:
if (!r_R2(z)) { z->lb = m3; return 0; } /* call R2, line 168 */
slice_del(z); /* delete, line 168 */
break;
case 2:
slice_del(z); /* delete, line 176 */
break;
case 3:
slice_del(z); /* delete, line 181 */
{ int m = z->l - z->c; /* try, line 182 */
z->ket = z->c; /* [, line 182 */
if (!(eq_s_b(z, 1, s_32))) { z->c = z->l - m; goto lab0; }
z->bra = z->c; /* ], line 182 */
slice_del(z); /* delete, line 182 */
lab0:
;
}
break;
}
z->lb = m3;
}
return 1;
}
static int r_Step_5b(struct SN_env * z) {
z->ket = z->c; /* [, line 107 */
if (!(eq_s_b(z, 1, s_27))) return 0;
z->bra = z->c; /* ], line 107 */
{ int ret = r_R2(z);
if (ret == 0) return 0; /* call R2, line 108 */
if (ret < 0) return ret;
}
if (!(eq_s_b(z, 1, s_28))) return 0;
{ int ret;
ret = slice_del(z); /* delete, line 109 */
if (ret < 0) return ret;
}
return 1;
}
static int r_residual_suffix(struct SN_env * z) {
int among_var;
z->ket = z->c; /* [, line 182 */
among_var = find_among_b(z, a_7, 7); /* substring, line 182 */
if (!(among_var)) return 0;
z->bra = z->c; /* ], line 182 */
switch(among_var) {
case 0: return 0;
case 1:
if (!r_RV(z)) return 0; /* call RV, line 185 */
slice_del(z); /* delete, line 185 */
break;
}
return 1;
}
