in src/backend/snowball/libstemmer/stem_UTF_8_dutch.c [391:579]
static int r_standard_suffix(struct SN_env * z) {
int among_var;
{ int m1 = z->l - z->c; (void)m1;
z->ket = z->c;
if (z->c <= z->lb || z->p[z->c - 1] >> 5 != 3 || !((540704 >> (z->p[z->c - 1] & 0x1f)) & 1)) goto lab0;
among_var = find_among_b(z, a_3, 5);
if (!(among_var)) goto lab0;
z->bra = z->c;
switch (among_var) {
case 1:
{ int ret = r_R1(z);
if (ret == 0) goto lab0;
if (ret < 0) return ret;
}
{ int ret = slice_from_s(z, 4, s_11);
if (ret < 0) return ret;
}
break;
case 2:
{ int ret = r_en_ending(z);
if (ret == 0) goto lab0;
if (ret < 0) return ret;
}
break;
case 3:
{ int ret = r_R1(z);
if (ret == 0) goto lab0;
if (ret < 0) return ret;
}
if (out_grouping_b_U(z, g_v_j, 97, 232, 0)) goto lab0;
{ int ret = slice_del(z);
if (ret < 0) return ret;
}
break;
}
lab0:
z->c = z->l - m1;
}
{ int m2 = z->l - z->c; (void)m2;
{ int ret = r_e_ending(z);
if (ret < 0) return ret;
}
z->c = z->l - m2;
}
{ int m3 = z->l - z->c; (void)m3;
z->ket = z->c;
if (!(eq_s_b(z, 4, s_12))) goto lab1;
z->bra = z->c;
{ int ret = r_R2(z);
if (ret == 0) goto lab1;
if (ret < 0) return ret;
}
{ int m4 = z->l - z->c; (void)m4;
if (z->c <= z->lb || z->p[z->c - 1] != 'c') goto lab2;
z->c--;
goto lab1;
lab2:
z->c = z->l - m4;
}
{ int ret = slice_del(z);
if (ret < 0) return ret;
}
z->ket = z->c;
if (!(eq_s_b(z, 2, s_13))) goto lab1;
z->bra = z->c;
{ int ret = r_en_ending(z);
if (ret == 0) goto lab1;
if (ret < 0) return ret;
}
lab1:
z->c = z->l - m3;
}
{ int m5 = z->l - z->c; (void)m5;
z->ket = z->c;
if (z->c - 1 <= z->lb || z->p[z->c - 1] >> 5 != 3 || !((264336 >> (z->p[z->c - 1] & 0x1f)) & 1)) goto lab3;
among_var = find_among_b(z, a_4, 6);
if (!(among_var)) goto lab3;
z->bra = z->c;
switch (among_var) {
case 1:
{ int ret = r_R2(z);
if (ret == 0) goto lab3;
if (ret < 0) return ret;
}
{ int ret = slice_del(z);
if (ret < 0) return ret;
}
{ int m6 = z->l - z->c; (void)m6;
z->ket = z->c;
if (!(eq_s_b(z, 2, s_14))) goto lab5;
z->bra = z->c;
{ int ret = r_R2(z);
if (ret == 0) goto lab5;
if (ret < 0) return ret;
}
{ int m7 = z->l - z->c; (void)m7;
if (z->c <= z->lb || z->p[z->c - 1] != 'e') goto lab6;
z->c--;
goto lab5;
lab6:
z->c = z->l - m7;
}
{ int ret = slice_del(z);
if (ret < 0) return ret;
}
goto lab4;
lab5:
z->c = z->l - m6;
{ int ret = r_undouble(z);
if (ret == 0) goto lab3;
if (ret < 0) return ret;
}
}
lab4:
break;
case 2:
{ int ret = r_R2(z);
if (ret == 0) goto lab3;
if (ret < 0) return ret;
}
{ int m8 = z->l - z->c; (void)m8;
if (z->c <= z->lb || z->p[z->c - 1] != 'e') goto lab7;
z->c--;
goto lab3;
lab7:
z->c = z->l - m8;
}
{ int ret = slice_del(z);
if (ret < 0) return ret;
}
break;
case 3:
{ int ret = r_R2(z);
if (ret == 0) goto lab3;
if (ret < 0) return ret;
}
{ int ret = slice_del(z);
if (ret < 0) return ret;
}
{ int ret = r_e_ending(z);
if (ret == 0) goto lab3;
if (ret < 0) return ret;
}
break;
case 4:
{ int ret = r_R2(z);
if (ret == 0) goto lab3;
if (ret < 0) return ret;
}
{ int ret = slice_del(z);
if (ret < 0) return ret;
}
break;
case 5:
{ int ret = r_R2(z);
if (ret == 0) goto lab3;
if (ret < 0) return ret;
}
if (!(z->I[2])) goto lab3;
{ int ret = slice_del(z);
if (ret < 0) return ret;
}
break;
}
lab3:
z->c = z->l - m5;
}
{ int m9 = z->l - z->c; (void)m9;
if (out_grouping_b_U(z, g_v_I, 73, 232, 0)) goto lab8;
{ int m_test10 = z->l - z->c;
if (z->c - 1 <= z->lb || z->p[z->c - 1] >> 5 != 3 || !((2129954 >> (z->p[z->c - 1] & 0x1f)) & 1)) goto lab8;
if (!(find_among_b(z, a_5, 4))) goto lab8;
if (out_grouping_b_U(z, g_v, 97, 232, 0)) goto lab8;
z->c = z->l - m_test10;
}
z->ket = z->c;
{ int ret = skip_b_utf8(z->p, z->c, z->lb, 1);
if (ret < 0) goto lab8;
z->c = ret;
}
z->bra = z->c;
{ int ret = slice_del(z);
if (ret < 0) return ret;
}
lab8:
z->c = z->l - m9;
}
return 1;
}