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#ifndef DRIZZLE_SERVER_FIELD_LONG
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#define DRIZZLE_SERVER_FIELD_LONG
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#include <drizzled/field/num.h>
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class Field_long :public Field_num {
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Field_long(uchar *ptr_arg, uint32_t len_arg, uchar *null_ptr_arg,
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Field_long(unsigned char *ptr_arg, uint32_t len_arg, unsigned char *null_ptr_arg,
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unsigned char null_bit_arg,
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enum utype unireg_check_arg, const char *field_name_arg,
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bool zero_arg, bool unsigned_arg)
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:Field_num(ptr_arg, len_arg, null_ptr_arg, null_bit_arg,
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Field_long(uint32_t len_arg,bool maybe_null_arg, const char *field_name_arg,
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:Field_num((uchar*) 0, len_arg, maybe_null_arg ? (uchar*) "": 0,0,
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:Field_num((unsigned char*) 0, len_arg, maybe_null_arg ? (unsigned char*) "": 0,0,
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NONE, field_name_arg,0,0,unsigned_arg)
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enum Item_result result_type () const { return INT_RESULT; }
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enum_field_types type() const { return DRIZZLE_TYPE_LONG;}
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enum ha_base_keytype key_type() const
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{ return unsigned_flag ? HA_KEYTYPE_ULONG_INT : HA_KEYTYPE_LONG_INT; }
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int store(const char *to,uint length, const CHARSET_INFO * const charset);
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int store(const char *to,uint32_t length, const CHARSET_INFO * const charset);
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int store(double nr);
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int store(int64_t nr, bool unsigned_val);
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int reset(void) { ptr[0]=ptr[1]=ptr[2]=ptr[3]=0; return 0; }
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int64_t val_int(void);
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bool send_binary(Protocol *protocol);
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String *val_str(String*,String *);
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int cmp(const uchar *,const uchar *);
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void sort_string(uchar *buff,uint length);
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int cmp(const unsigned char *,const unsigned char *);
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void sort_string(unsigned char *buff,uint32_t length);
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uint32_t pack_length() const { return 4; }
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void sql_type(String &str) const;
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uint32_t max_display_length() { return MY_INT32_NUM_DECIMAL_DIGITS; }
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virtual uchar *pack(uchar* to, const uchar *from,
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uint max_length __attribute__((unused)),
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bool low_byte_first __attribute__((unused)))
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#ifdef WORDS_BIGENDIAN
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if (table->s->db_low_byte_first)
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val = sint4korr(from);
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#ifdef WORDS_BIGENDIAN
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return to + sizeof(val);
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virtual const uchar *unpack(uchar* to, const uchar *from,
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uint param_data __attribute__((unused)),
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bool low_byte_first __attribute__((unused)))
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#ifdef WORDS_BIGENDIAN
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val = sint4korr(from);
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#ifdef WORDS_BIGENDIAN
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if (table->s->db_low_byte_first)
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return from + sizeof(val);
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virtual unsigned char *pack(unsigned char* to, const unsigned char *from,
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virtual const unsigned char *unpack(unsigned char* to, const unsigned char *from,