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  • Committer: Brian Aker
  • Date: 2008-12-23 07:19:26 UTC
  • Revision ID: brian@tangent.org-20081223071926-69z2ugpftfz1lfnm
Remove dead variables.

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drizzled/field/real.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 <drizzled/server_includes.h>
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#include <drizzled/field/real.h>
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#include <drizzled/error.h>
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#include <drizzled/table.h>
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#include <math.h>
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#include <limits>
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using namespace std;
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namespace drizzled
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{
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extern const double log_10[309];
 
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#include CMATH_H
 
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#include <drizzled/util/math.h>
 
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#if defined(CMATH_NAMESPACE)
 
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using namespace CMATH_NAMESPACE;
 
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#endif
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/*
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  Floating-point numbers
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{
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  assert(max_length >= pack_length());
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#ifdef WORDS_BIGENDIAN
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  if (low_byte_first != getTable()->getShare()->db_low_byte_first)
 
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  if (low_byte_first != table->s->db_low_byte_first)
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  {
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    const unsigned char *dptr= from + pack_length();
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    while (dptr-- > from)
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                   uint32_t param_data, bool low_byte_first)
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{
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#ifdef WORDS_BIGENDIAN
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  if (low_byte_first != getTable()->getShare()->db_low_byte_first)
 
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  if (low_byte_first != table->s->db_low_byte_first)
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  {
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    const unsigned char *dptr= from + pack_length();
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    while (dptr-- > from)
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  int error= 1;
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  double res= *nr;
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  if (res == numeric_limits<double>::quiet_NaN())
 
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  if (isnan(res))
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  {
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    res= 0;
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    set_null();
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    max_value-= 1.0 / log_10[dec];
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    /* Check for infinity so we don't get NaN in calculations */
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    if (res != numeric_limits<double>::infinity())
 
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    if (!(isinf(res)))
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    {
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      double tmp= rint((res - floor(res)) * log_10[dec]) / log_10[dec];
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      res= floor(res) + tmp;
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my_decimal *Field_real::val_decimal(my_decimal *decimal_value)
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{
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  ASSERT_COLUMN_MARKED_FOR_READ;
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  double2my_decimal(E_DEC_FATAL_ERROR, val_real(), decimal_value);
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  return decimal_value;
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}
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} /* namespace drizzled */