stem_utf_8_turkish.c

postgresql8.3.4源码,开源数据库

/* 12 */ { 3, s_20_12, -1, -1, 0},
/* 13 */ { 3, s_20_13, -1, -1, 0},
/* 14 */ { 4, s_20_14, -1, -1, 0},
/* 15 */ { 4, s_20_15, -1, -1, 0},
/* 16 */ { 4, s_20_16, -1, -1, 0},
/* 17 */ { 4, s_20_17, -1, -1, 0},
/* 18 */ { 3, s_20_18, -1, -1, 0},
/* 19 */ { 3, s_20_19, -1, -1, 0},
/* 20 */ { 3, s_20_20, -1, -1, 0},
/* 21 */ { 3, s_20_21, -1, -1, 0},
/* 22 */ { 4, s_20_22, -1, -1, 0},
/* 23 */ { 4, s_20_23, -1, -1, 0},
/* 24 */ { 4, s_20_24, -1, -1, 0},
/* 25 */ { 4, s_20_25, -1, -1, 0},
/* 26 */ { 2, s_20_26, -1, -1, 0},
/* 27 */ { 2, s_20_27, -1, -1, 0},
/* 28 */ { 3, s_20_28, -1, -1, 0},
/* 29 */ { 3, s_20_29, -1, -1, 0},
/* 30 */ { 3, s_20_30, -1, -1, 0},
/* 31 */ { 3, s_20_31, -1, -1, 0}
};

static const symbol s_21_0[2] = { 's', 'a' };
static const symbol s_21_1[2] = { 's', 'e' };
static const symbol s_21_2[3] = { 's', 'a', 'k' };
static const symbol s_21_3[3] = { 's', 'e', 'k' };
static const symbol s_21_4[3] = { 's', 'a', 'm' };
static const symbol s_21_5[3] = { 's', 'e', 'm' };
static const symbol s_21_6[3] = { 's', 'a', 'n' };
static const symbol s_21_7[3] = { 's', 'e', 'n' };

static const struct among a_21[8] =
{
/*  0 */ { 2, s_21_0, -1, -1, 0},
/*  1 */ { 2, s_21_1, -1, -1, 0},
/*  2 */ { 3, s_21_2, -1, -1, 0},
/*  3 */ { 3, s_21_3, -1, -1, 0},
/*  4 */ { 3, s_21_4, -1, -1, 0},
/*  5 */ { 3, s_21_5, -1, -1, 0},
/*  6 */ { 3, s_21_6, -1, -1, 0},
/*  7 */ { 3, s_21_7, -1, -1, 0}
};

static const symbol s_22_0[4] = { 'm', 'i', 0xC5, 0x9F };
static const symbol s_22_1[4] = { 'm', 'u', 0xC5, 0x9F };
static const symbol s_22_2[5] = { 'm', 0xC4, 0xB1, 0xC5, 0x9F };
static const symbol s_22_3[5] = { 'm', 0xC3, 0xBC, 0xC5, 0x9F };

static const struct among a_22[4] =
{
/*  0 */ { 4, s_22_0, -1, -1, 0},
/*  1 */ { 4, s_22_1, -1, -1, 0},
/*  2 */ { 5, s_22_2, -1, -1, 0},
/*  3 */ { 5, s_22_3, -1, -1, 0}
};

static const symbol s_23_0[1] = { 'b' };
static const symbol s_23_1[1] = { 'c' };
static const symbol s_23_2[1] = { 'd' };
static const symbol s_23_3[2] = { 0xC4, 0x9F };

static const struct among a_23[4] =
{
/*  0 */ { 1, s_23_0, -1, 1, 0},
/*  1 */ { 1, s_23_1, -1, 2, 0},
/*  2 */ { 1, s_23_2, -1, 3, 0},
/*  3 */ { 2, s_23_3, -1, 4, 0}
};

static const unsigned char g_vowel[] = { 17, 65, 16, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 32, 8, 0, 0, 0, 0, 0, 0, 1 };

static const unsigned char g_U[] = { 1, 16, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 8, 0, 0, 0, 0, 0, 0, 1 };

static const unsigned char g_vowel1[] = { 1, 64, 16, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1 };

static const unsigned char g_vowel2[] = { 17, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 130 };

static const unsigned char g_vowel3[] = { 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1 };

static const unsigned char g_vowel4[] = { 17 };

static const unsigned char g_vowel5[] = { 65 };

static const unsigned char g_vowel6[] = { 65 };

static const symbol s_0[] = { 'a' };
static const symbol s_1[] = { 'e' };
static const symbol s_2[] = { 0xC4, 0xB1 };
static const symbol s_3[] = { 'i' };
static const symbol s_4[] = { 'o' };
static const symbol s_5[] = { 0xC3, 0xB6 };
static const symbol s_6[] = { 'u' };
static const symbol s_7[] = { 0xC3, 0xBC };
static const symbol s_8[] = { 'n' };
static const symbol s_9[] = { 'n' };
static const symbol s_10[] = { 's' };
static const symbol s_11[] = { 's' };
static const symbol s_12[] = { 'y' };
static const symbol s_13[] = { 'y' };
static const symbol s_14[] = { 'k', 'i' };
static const symbol s_15[] = { 'k', 'e', 'n' };
static const symbol s_16[] = { 'p' };
static const symbol s_17[] = { 0xC3, 0xA7 };
static const symbol s_18[] = { 't' };
static const symbol s_19[] = { 'k' };
static const symbol s_20[] = { 'd' };
static const symbol s_21[] = { 'g' };
static const symbol s_22[] = { 'a' };
static const symbol s_23[] = { 0xC4, 0xB1 };
static const symbol s_24[] = { 0xC4, 0xB1 };
static const symbol s_25[] = { 'e' };
static const symbol s_26[] = { 'i' };
static const symbol s_27[] = { 'i' };
static const symbol s_28[] = { 'o' };
static const symbol s_29[] = { 'u' };
static const symbol s_30[] = { 'u' };
static const symbol s_31[] = { 0xC3, 0xB6 };
static const symbol s_32[] = { 0xC3, 0xBC };
static const symbol s_33[] = { 0xC3, 0xBC };
static const symbol s_34[] = { 'a', 'd' };
static const symbol s_35[] = { 's', 'o', 'y', 'a', 'd' };

static int r_check_vowel_harmony(struct SN_env * z) {
    {   int m_test = z->l - z->c; /* test, line 112 */
        if (out_grouping_b_U(z, g_vowel, 97, 305, 1) < 0) return 0; /* goto */ /* grouping vowel, line 114 */
        {   int m1 = z->l - z->c; (void)m1; /* or, line 116 */
            if (!(eq_s_b(z, 1, s_0))) goto lab1;
            if (out_grouping_b_U(z, g_vowel1, 97, 305, 1) < 0) goto lab1; /* goto */ /* grouping vowel1, line 116 */
            goto lab0;
        lab1:
            z->c = z->l - m1;
            if (!(eq_s_b(z, 1, s_1))) goto lab2;
            if (out_grouping_b_U(z, g_vowel2, 101, 252, 1) < 0) goto lab2; /* goto */ /* grouping vowel2, line 117 */
            goto lab0;
        lab2:
            z->c = z->l - m1;
            if (!(eq_s_b(z, 2, s_2))) goto lab3;
            if (out_grouping_b_U(z, g_vowel3, 97, 305, 1) < 0) goto lab3; /* goto */ /* grouping vowel3, line 118 */
            goto lab0;
        lab3:
            z->c = z->l - m1;
            if (!(eq_s_b(z, 1, s_3))) goto lab4;
            if (out_grouping_b_U(z, g_vowel4, 101, 105, 1) < 0) goto lab4; /* goto */ /* grouping vowel4, line 119 */
            goto lab0;
        lab4:
            z->c = z->l - m1;
            if (!(eq_s_b(z, 1, s_4))) goto lab5;
            if (out_grouping_b_U(z, g_vowel5, 111, 117, 1) < 0) goto lab5; /* goto */ /* grouping vowel5, line 120 */
            goto lab0;
        lab5:
            z->c = z->l - m1;
            if (!(eq_s_b(z, 2, s_5))) goto lab6;
            if (out_grouping_b_U(z, g_vowel6, 246, 252, 1) < 0) goto lab6; /* goto */ /* grouping vowel6, line 121 */
            goto lab0;
        lab6:
            z->c = z->l - m1;
            if (!(eq_s_b(z, 1, s_6))) goto lab7;
            if (out_grouping_b_U(z, g_vowel5, 111, 117, 1) < 0) goto lab7; /* goto */ /* grouping vowel5, line 122 */
            goto lab0;
        lab7:
            z->c = z->l - m1;
            if (!(eq_s_b(z, 2, s_7))) return 0;
            if (out_grouping_b_U(z, g_vowel6, 246, 252, 1) < 0) return 0; /* goto */ /* grouping vowel6, line 123 */
        }
    lab0:
        z->c = z->l - m_test;
    }
    return 1;
}

static int r_mark_suffix_with_optional_n_consonant(struct SN_env * z) {
    {   int m1 = z->l - z->c; (void)m1; /* or, line 134 */
        {   int m_test = z->l - z->c; /* test, line 133 */
            if (!(eq_s_b(z, 1, s_8))) goto lab1;
            z->c = z->l - m_test;
        }
        {   int ret = skip_utf8(z->p, z->c, z->lb, 0, -1);
            if (ret < 0) goto lab1;
            z->c = ret; /* next, line 133 */
        }
        {   int m_test = z->l - z->c; /* test, line 133 */
            if (in_grouping_b_U(z, g_vowel, 97, 305, 0)) goto lab1;
            z->c = z->l - m_test;
        }
        goto lab0;
    lab1:
        z->c = z->l - m1;
        {   int m2 = z->l - z->c; (void)m2; /* not, line 135 */
            {   int m_test = z->l - z->c; /* test, line 135 */
                if (!(eq_s_b(z, 1, s_9))) goto lab2;
                z->c = z->l - m_test;
            }
            return 0;
        lab2:
            z->c = z->l - m2;
        }
        {   int m_test = z->l - z->c; /* test, line 135 */
            {   int ret = skip_utf8(z->p, z->c, z->lb, 0, -1);
                if (ret < 0) return 0;
                z->c = ret; /* next, line 135 */
            }
            {   int m_test = z->l - z->c; /* test, line 135 */
                if (in_grouping_b_U(z, g_vowel, 97, 305, 0)) return 0;
                z->c = z->l - m_test;
            }
            z->c = z->l - m_test;
        }
    }
lab0:
    return 1;
}

static int r_mark_suffix_with_optional_s_consonant(struct SN_env * z) {
    {   int m1 = z->l - z->c; (void)m1; /* or, line 145 */
        {   int m_test = z->l - z->c; /* test, line 144 */
            if (!(eq_s_b(z, 1, s_10))) goto lab1;
            z->c = z->l - m_test;
        }
        {   int ret = skip_utf8(z->p, z->c, z->lb, 0, -1);
            if (ret < 0) goto lab1;
            z->c = ret; /* next, line 144 */
        }
        {   int m_test = z->l - z->c; /* test, line 144 */
            if (in_grouping_b_U(z, g_vowel, 97, 305, 0)) goto lab1;
            z->c = z->l - m_test;
        }
        goto lab0;
    lab1:
        z->c = z->l - m1;
        {   int m2 = z->l - z->c; (void)m2; /* not, line 146 */
            {   int m_test = z->l - z->c; /* test, line 146 */
                if (!(eq_s_b(z, 1, s_11))) goto lab2;
                z->c = z->l - m_test;
            }
            return 0;
        lab2:
            z->c = z->l - m2;
        }
        {   int m_test = z->l - z->c; /* test, line 146 */
            {   int ret = skip_utf8(z->p, z->c, z->lb, 0, -1);
                if (ret < 0) return 0;
                z->c = ret; /* next, line 146 */
            }
            {   int m_test = z->l - z->c; /* test, line 146 */
                if (in_grouping_b_U(z, g_vowel, 97, 305, 0)) return 0;
                z->c = z->l - m_test;
            }
            z->c = z->l - m_test;
        }
    }
lab0:
    return 1;
}

static int r_mark_suffix_with_optional_y_consonant(struct SN_env * z) {
    {   int m1 = z->l - z->c; (void)m1; /* or, line 155 */
        {   int m_test = z->l - z->c; /* test, line 154 */
            if (!(eq_s_b(z, 1, s_12))) goto lab1;
            z->c = z->l - m_test;
        }
        {   int ret = skip_utf8(z->p, z->c, z->lb, 0, -1);
            if (ret < 0) goto lab1;
            z->c = ret; /* next, line 154 */
        }
        {   int m_test = z->l - z->c; /* test, line 154 */
            if (in_grouping_b_U(z, g_vowel, 97, 305, 0)) goto lab1;
            z->c = z->l - m_test;
        }
        goto lab0;
    lab1:
        z->c = z->l - m1;
        {   int m2 = z->l - z->c; (void)m2; /* not, line 156 */
            {   int m_test = z->l - z->c; /* test, line 156 */
                if (!(eq_s_b(z, 1, s_13))) goto lab2;
                z->c = z->l - m_test;
            }
            return 0;
        lab2:
            z->c = z->l - m2;
        }
        {   int m_test = z->l - z->c; /* test, line 156 */
            {   int ret = skip_utf8(z->p, z->c, z->lb, 0, -1);
                if (ret < 0) return 0;
                z->c = ret; /* next, line 156 */
            }
            {   int m_test = z->l - z->c; /* test, line 156 */
                if (in_grouping_b_U(z, g_vowel, 97, 305, 0)) return 0;
                z->c = z->l - m_test;
            }
            z->c = z->l - m_test;
        }
    }
lab0:
    return 1;
}

static int r_mark_suffix_with_optional_U_vowel(struct SN_env * z) {
    {   int m1 = z->l - z->c; (void)m1; /* or, line 161 */
        {   int m_test = z->l - z->c; /* test, line 160 */
            if (in_grouping_b_U(z, g_U, 105, 305, 0)) goto lab1;
            z->c = z->l - m_test;
        }
        {   int ret = skip_utf8(z->p, z->c, z->lb, 0, -1);
            if (ret < 0) goto lab1;
            z->c = ret; /* next, line 160 */
        }
        {   int m_test = z->l - z->c; /* test, line 160 */
            if (out_grouping_b_U(z, g_vowel, 97, 305, 0)) goto lab1;
            z->c = z->l - m_test;
        }
        goto lab0;
    lab1:
        z->c = z->l - m1;
        {   int m2 = z->l - z->c; (void)m2; /* not, line 162 */
            {   int m_test = z->l - z->c; /* test, line 162 */
                if (in_grouping_b_U(z, g_U, 105, 305, 0)) goto lab2;
                z->c = z->l - m_test;
            }
            return 0;
        lab2:
            z->c = z->l - m2;
        }
        {   int m_test = z->l - z->c; /* test, line 162 */
            {   int ret = skip_utf8(z->p, z->c, z->lb, 0, -1);
                if (ret < 0) return 0;
                z->c = ret; /* next, line 162 */
            }
            {   int m_test = z->l - z->c; /* test, line 162 */
                if (out_grouping_b_U(z, g_vowel, 97, 305, 0)) return 0;
                z->c = z->l - m_test;
            }
            z->c = z->l - m_test;
        }
    }
lab0:
    return 1;
}

static int r_mark_possessives(struct SN_env * z) {
    if (z->c <= z->lb || z->p[z->c - 1] >> 5 != 3 || !((67133440 >> (z->p[z->c - 1] & 0x1f)) & 1)) return 0;
    if (!(find_among_b(z, a_0, 10))) return 0; /* among, line 167 */
    {   int ret = r_mark_suffix_with_optional_U_vowel(z);
        if (ret == 0) return 0; /* call mark_suffix_with_optional_U_vowel, line 169 */
        if (ret < 0) return ret;
    }
    return 1;
}

static int r_mark_sU(struct SN_env * z) {
    {   int ret = r_check_vowel_harmony(z);
        if (ret == 0) return 0; /* call check_vowel_harmony, line 173 */
        if (ret < 0) return ret;
    }
    if (in_grouping_b_U(z, g_U, 105, 305, 0)) return 0;
    {   int ret = r_mark_suffix_with_optional_s_consonant(z);