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Refactor

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drizzled/field/enum.cc
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 *  Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
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 */
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#include "config.h"
 
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#include <config.h>
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#include <boost/lexical_cast.hpp>
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#include "drizzled/field/enum.h"
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#include "drizzled/error.h"
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#include "drizzled/table.h"
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#include "drizzled/session.h"
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#include "drizzled/strfunc.h"
 
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#include <drizzled/field/enum.h>
 
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#include <drizzled/error.h>
 
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#include <drizzled/table.h>
 
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#include <drizzled/session.h>
 
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#include <drizzled/typelib.h>
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#include <sstream>
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#include <string>
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  /* Remove end space */
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  length= field_charset->cset->lengthsp(field_charset, from, length);
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  tmp= find_type2(typelib, from, length, field_charset);
 
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  tmp= typelib->find_type2(from, length, field_charset);
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  if (! tmp)
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  {
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    if (length < 6) /* Can't be more than 99999 enums */
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  return 0;
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}
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double Field_enum::val_real(void)
 
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double Field_enum::val_real(void) const
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{
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  return (double) Field_enum::val_int();
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}
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int64_t Field_enum::val_int(void)
 
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int64_t Field_enum::val_int(void) const
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{
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  ASSERT_COLUMN_MARKED_FOR_READ;
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  return ((int64_t) tmp) + 1; /* SQL is from 1, we store from 0 */
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}
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String *Field_enum::val_str(String *, String *val_ptr)
 
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String *Field_enum::val_str(String *, String *val_ptr) const
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{
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  uint32_t tmp=(uint32_t) Field_enum::val_int();
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  Field_enum *res= (Field_enum*) Field::new_field(root, new_table, keep_type);
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  if (res)
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  {
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    res->typelib= copy_typelib(root, typelib);
 
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    res->typelib= typelib->copy_typelib(root);
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  }
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  return res;
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}