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Viewing changes to drizzled/function/time/unix_timestamp.cc

  • Committer: Monty Taylor
  • Date: 2009-03-05 02:06:48 UTC
  • mfrom: (907.1.8 trunk-with-temporal)
  • mto: This revision was merged to the branch mainline in revision 912.
  • Revision ID: mordred@inaugust.com-20090305020648-7jk1gie4lqsi22g8
Merged from Jay.

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drizzled/function/time/unix_timestamp.cc
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#include <drizzled/field/timestamp.h>
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#include <drizzled/session.h>
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#include "drizzled/temporal.h"
 
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int64_t Item_func_unix_timestamp::val_int()
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{
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  DRIZZLE_TIME ltime;
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  bool not_used;
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  assert(fixed == 1);
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  if (arg_count == 0)
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    return 0;
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  }
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  return (int64_t) TIME_to_timestamp(current_session, &ltime, &not_used);
 
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  drizzled::Timestamp temporal;
 
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  temporal.set_years(ltime.year);
 
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  temporal.set_months(ltime.month);
 
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  temporal.set_days(ltime.day);
 
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  temporal.set_hours(ltime.hour);
 
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  temporal.set_minutes(ltime.minute);
 
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  temporal.set_seconds(ltime.second);
 
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  temporal.set_epoch_seconds();
 
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  if (! temporal.is_valid())
 
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  {
 
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    null_value= true;
 
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    char buff[MAX_DATETIME_WIDTH];
 
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    size_t buff_len;
 
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    temporal.to_string(buff, &buff_len);
 
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    my_error(ER_INVALID_UNIX_TIMESTAMP_VALUE, MYF(0), buff);
 
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    return 0;
 
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  }
 
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  time_t tmp;
 
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  temporal.to_time_t(&tmp);
 
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  return (int64_t) tmp;
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}
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