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drizzled/field/real.h
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 *  Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
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 */
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#ifndef DRIZZLED_FIELD_REAL_H
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#define DRIZZLED_FIELD_REAL_H
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#include <drizzled/field/num.h>
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namespace drizzled
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{
 
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#ifndef DRIZZLE_SERVER_FIELD_REAL
 
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#define DRIZZLE_SERVER_FIELD_REAL
 
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/* base class for float and double and decimal (old one) */
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class Field_real :public Field_num {
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public:
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  bool not_fixed;
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  using Field::unpack;
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  using Field::pack;
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  Field_real(unsigned char *ptr_arg, uint32_t len_arg, unsigned char *null_ptr_arg,
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             unsigned char null_bit_arg, utype unireg_check_arg,
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             const char *field_name_arg,
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               field_name_arg, dec_arg, zero_arg, unsigned_arg),
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    not_fixed(dec_arg >= NOT_FIXED_DEC)
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    {}
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  int store_decimal(const type::Decimal *);
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  type::Decimal *val_decimal(type::Decimal *);
 
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  int store_decimal(const my_decimal *);
 
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  my_decimal *val_decimal(my_decimal *);
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  int truncate(double *nr, double max_length);
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  uint32_t max_display_length() { return field_length; }
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  uint32_t size_of() const { return sizeof(*this); }
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                      uint32_t max_length, bool low_byte_first);
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};
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} /* namespace drizzled */
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#endif /* DRIZZLED_FIELD_REAL_H */
 
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#endif