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Viewing changes to drizzled/item/cache_decimal.cc

  • Committer: Olaf van der Spek
  • Date: 2011-10-10 09:27:50 UTC
  • mto: (2430.1.6 rf)
  • mto: This revision was merged to the branch mainline in revision 2436.
  • Revision ID: olafvdspek@gmail.com-20111010092750-ryxgmn7zj5yvxfkf
Refactor

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drizzled/item/cache_decimal.cc
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 *  Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
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 */
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#include "config.h"
 
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#include <config.h>
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#include <drizzled/item/cache_decimal.h>
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namespace drizzled
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{
 
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namespace drizzled {
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void Item_cache_decimal::store(Item *item)
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{
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  my_decimal *val= item->val_decimal_result(&decimal_value);
 
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  type::Decimal *val= item->val_decimal_result(&decimal_value);
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  if (!(null_value= item->null_value) && val != &decimal_value)
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    my_decimal2decimal(val, &decimal_value);
 
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    class_decimal2decimal(val, &decimal_value);
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}
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double Item_cache_decimal::val_real()
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{
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  assert(fixed);
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  double res;
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  my_decimal2double(E_DEC_FATAL_ERROR, &decimal_value, &res);
 
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  class_decimal2double(E_DEC_FATAL_ERROR, &decimal_value, &res);
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  return res;
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}
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{
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  assert(fixed);
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  int64_t res;
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  my_decimal2int(E_DEC_FATAL_ERROR, &decimal_value, unsigned_flag, &res);
 
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  decimal_value.val_int32(E_DEC_FATAL_ERROR, unsigned_flag, &res);
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  return res;
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}
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String* Item_cache_decimal::val_str(String *str)
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{
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  assert(fixed);
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  my_decimal_round(E_DEC_FATAL_ERROR, &decimal_value, decimals, false,
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                   &decimal_value);
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  my_decimal2string(E_DEC_FATAL_ERROR, &decimal_value, 0, 0, 0, str);
 
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  class_decimal_round(E_DEC_FATAL_ERROR, &decimal_value, decimals, false, &decimal_value);
 
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  class_decimal2string(&decimal_value, 0, str);
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  return str;
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}
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my_decimal *Item_cache_decimal::val_decimal(my_decimal *)
 
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type::Decimal *Item_cache_decimal::val_decimal(type::Decimal *)
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{
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  assert(fixed);
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  return &decimal_value;