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Viewing changes to drizzled/field/int64.h

  • Committer: Monty Taylor
  • Date: 2011-03-08 23:35:47 UTC
  • mfrom: (2224.2.9 statement2)
  • mto: This revision was merged to the branch mainline in revision 2227.
  • Revision ID: mordred@inaugust.com-20110308233547-w2s3tm5svzv339dp
Merged Olaf - Statement refactor.

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drizzled/field/int64.h
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  Int64(uint32_t len_arg,bool maybe_null_arg,
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        const char *field_name_arg,
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        bool unsigned_arg) :
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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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    Field_num((unsigned char*) 0,
 
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              len_arg, maybe_null_arg ? (unsigned char*) "": 0,
 
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              0,
 
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              NONE,
 
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              field_name_arg,
 
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              0,
 
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              0,
 
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              unsigned_arg)
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    {
 
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      assert(not unsigned_arg);
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    }
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  enum Item_result result_type () const { return INT_RESULT; }
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    ptr[0]=ptr[1]=ptr[2]=ptr[3]=ptr[4]=ptr[5]=ptr[6]=ptr[7]=0;
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    return 0;
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  }
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  double val_real(void);
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  int64_t val_int(void);
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  String *val_str(String*,String *);
 
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  double val_real(void) const;
 
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  int64_t val_int(void) const;
 
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  String *val_str(String*,String *) const;
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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 8; }
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  void sql_type(String &str) const;
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  bool can_be_compared_as_int64_t() const { return true; }
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  uint32_t max_display_length() { return 20; }
 
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  uint32_t max_display_length() { return MY_INT64_NUM_DECIMAL_DIGITS; }
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  virtual unsigned char *pack(unsigned char* to, const unsigned char *from,
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                              uint32_t max_length,
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                              bool low_byte_first);