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  • Committer: Monty Taylor
  • Date: 2010-12-26 01:32:11 UTC
  • mto: This revision was merged to the branch mainline in revision 2038.
  • Revision ID: mordred@inaugust.com-20101226013211-c1tx52h7evovmijg
fixed dict and eval.

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drizzled/field/num.cc
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/**
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  Numeric fields base class constructor.
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*/
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Field_num::Field_num(unsigned char *ptr_arg,
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                     uint32_t len_arg,
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                     unsigned char *null_ptr_arg,
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                     unsigned char null_bit_arg,
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                     utype unireg_check_arg,
 
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Field_num::Field_num(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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                     uint8_t dec_arg,
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                     bool zero_arg,
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                     bool unsigned_arg) :
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  Field(ptr_arg,
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        len_arg,
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        null_ptr_arg,
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        null_bit_arg,
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        unireg_check_arg,
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        field_name_arg),
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  dec(dec_arg),
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  decimal_precision(zero_arg),
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  unsigned_flag(unsigned_arg)
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  {
 
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                     uint8_t dec_arg, bool zero_arg, bool unsigned_arg)
 
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  :Field(ptr_arg, len_arg, null_ptr_arg, null_bit_arg,
 
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         unireg_check_arg, field_name_arg),
 
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  dec(dec_arg),decimal_precision(zero_arg), unsigned_flag(unsigned_arg)
 
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{
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}
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    !=0  error
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*/
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int Field_num::store_decimal(const type::Decimal *val)
 
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int Field_num::store_decimal(const my_decimal *val)
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{
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  int err= 0;
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  int64_t i= convert_decimal2int64_t(val, false, &err);
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    pointer to decimal buffer with value of field
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*/
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type::Decimal* Field_num::val_decimal(type::Decimal *decimal_value)
 
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my_decimal* Field_num::val_decimal(my_decimal *decimal_value)
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{
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  assert(result_type() == INT_RESULT);
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  int64_t nr= val_int();
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  int2_class_decimal(E_DEC_FATAL_ERROR, nr, false, decimal_value);
 
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  int2my_decimal(E_DEC_FATAL_ERROR, nr, false, decimal_value);
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  return decimal_value;
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}
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