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  • Committer: Monty Taylor
  • Date: 2010-12-26 03:15:44 UTC
  • mto: This revision was merged to the branch mainline in revision 2038.
  • Revision ID: mordred@inaugust.com-20101226031544-1cf3raipu53fnmyj
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drizzled/function/math/neg.cc
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{
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  int64_t value= args[0]->val_int();
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  null_value= args[0]->null_value;
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  return -value;
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}
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type::Decimal *Item_func_neg::decimal_op(type::Decimal *decimal_value)
 
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my_decimal *Item_func_neg::decimal_op(my_decimal *decimal_value)
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{
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  type::Decimal val, *value= args[0]->val_decimal(&val);
 
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  my_decimal val, *value= args[0]->val_decimal(&val);
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  if (!(null_value= args[0]->null_value))
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  {
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    class_decimal2decimal(value, decimal_value);
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    class_decimal_neg(decimal_value);
 
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    my_decimal2decimal(value, decimal_value);
 
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    my_decimal_neg(decimal_value);
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    return decimal_value;
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  }
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  return 0;
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      hybrid_type= DECIMAL_RESULT;
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    }
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  }
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  unsigned_flag= false;
 
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  unsigned_flag= 0;
 
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  return;
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}
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} /* namespace drizzled */