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#175 compare enums using eq_def

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This commit is contained in:
Rich Prohaska
2014-02-03 16:12:57 -05:00
parent 88f846d676
commit be8aa787db
1 changed files with 19 additions and 18 deletions
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37
storage/tokudb/hatoku_cmp.cc
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@@ -3140,19 +3140,11 @@ static uint32_t pack_key_from_desc(
return (uint32_t)(packed_key_pos - buf); //
}
static bool fields_have_same_name(
Field* a,
Field* b
)
{
static bool fields_have_same_name(Field* a, Field* b) {
return strcmp(a->field_name, b->field_name) == 0;
}
static bool fields_are_same_type(
Field* a,
Field* b
)
{
static bool fields_are_same_type(Field* a, Field* b) {
bool retval = true;
enum_field_types a_mysql_type = a->real_type();
enum_field_types b_mysql_type = b->real_type();
@@ -3209,8 +3201,22 @@ static bool fields_are_same_type(
goto cleanup;
}
break;
case MYSQL_TYPE_ENUM:
case MYSQL_TYPE_SET:
case MYSQL_TYPE_ENUM: {
Field_enum *a_enum = static_cast<Field_enum *>(a);
if (!a_enum->eq_def(b)) {
retval = false;
goto cleanup;
}
break;
}
case MYSQL_TYPE_SET: {
Field_set *a_set = static_cast<Field_set *>(a);
if (!a_set->eq_def(b)) {
retval = false;
goto cleanup;
}
break;
}
case MYSQL_TYPE_BIT:
// length
if (a->pack_length() != b->pack_length()) {
@@ -3315,12 +3321,7 @@ cleanup:
return retval;
}
static bool are_two_fields_same(
Field* a,
Field* b
)
{
static bool are_two_fields_same(Field* a, Field* b) {
return fields_have_same_name(a, b) && fields_are_same_type(a, b);
}