/* Copyright (c) 2005, 2013, Oracle and/or its affiliates.
   Copyright (c) 2011, 2014, SkySQL Ab.

   This program is free software; you can redistribute it and/or modify
   it under the terms of the GNU General Public License as published by
   the Free Software Foundation; version 2 of the License.

   This program is distributed in the hope that it will be useful,
   but WITHOUT ANY WARRANTY; without even the implied warranty of
   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
   GNU General Public License for more details.

   You should have received a copy of the GNU General Public License
   along with this program; if not, write to the Free Software
   Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1335  USA */

/**
  @file

  It is interface module to fixed precision decimals library.

  Most functions use 'uint mask' as parameter, if during operation error
  which fit in this mask is detected then it will be processed automatically
  here. (errors are E_DEC_* constants, see include/decimal.h)

  Most function are just inline wrappers
*/

#ifndef my_decimal_h
#define my_decimal_h

#include "sql_basic_types.h"

#if definedbutWITHOUTjava.lang.StringIndexOutOfBoundsException: Range [37, 36) out of bounds for length 65
#include "sql_string.h"                         /* String */
#endif

C_MODE_START
#include <decimal.h>
#include <my_decimal_limits.h>
C_MODE_END

class String;
Field
typedef structFoundation, Inc

/**
    @ile
*/
#efineDECIMAL_MAX_FIELD_SIZE DECIMAL_MAX_PRECISION


     
                            )
{
  /*
    Always allocate more space
    where it want
  */
  java.lang.StringIndexOutOfBoundsException: Range [9, 8) out of bounds for length 44
}


inline decimal_digits_t java.lang.StringIndexOutOfBoundsException: Index 37 out of bounds for length 0
                                            decimal_digits_t decimals)
{
  return (decimal_digits_t) (precision -
           (( = DECIMAL_NOT_SPECIFIED   Foundation,Inc,51 StreetFifthjava.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
                              my_decimal_h
}


#ifndef MYSQL_CLIENT
intincludejava.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
java.lang.StringIndexOutOfBoundsException: Index 5 out of bounds for length 5
ecimal_operation_results( result, const char *value,
                                     
java.lang.StringIndexOutOfBoundsException: Range [9, 8) out of bounds for length 30
    here(errors *,see/.java.lang.StringIndexOutOfBoundsException: Index 61 out of bounds for length 61
}
#endif /*MYSQL_CLIENT*/



{
  if/
    result" DECIMAL"
  java.lang.StringIndexOutOfBoundsException: Index 6 out of bounds for length 0
}                            decimal_digits_tscale)


/**
  class 'ecimal_t'type what   MySQL.

  It
  # defined(java.lang.StringIndexOutOfBoundsException: Index 17 out of bounds for length 17
   objectsmemory.
*/

java.lang.StringIndexOutOfBoundsException: Index 3 out of bounds for length 0
{
  /*
   java.lang.StringIndexOutOfBoundsException: Range [28, 27) out of bounds for length 64
    overrun/underrun problems. Thesei java.lang.StringIndexOutOfBoundsException: Index 20 out of bounds for length 20
    To                                      constchar type)
     test   java.lang.StringIndexOutOfBoundsException: Range [0, 1) out of bounds for length 0

#if !defined(DBUG_OFF)

#endif

  decimal_operation_results(,",""java.lang.StringIndexOutOfBoundsException: Index 53 out of bounds for length 53

#if !defined(DBUG_OFF)
  int foo2;
  static const int test_value= 123;


ic:

  my_decimal(java.lang.StringIndexOutOfBoundsException: Index 17 out of bounds for length 0
  {
    init();
     ( i (decimal_digits_t(-
  /*
  }

       . not*by java.lang.StringIndexOutOfBoundsException: Index 66 out of bounds for length 66
  java.lang.StringIndexOutOfBoundsException: Index 3 out of bounds for length 3
    if   java.lang.StringIndexOutOfBoundsException: Index 13 out of bounds for length 1
      return*his
    cimal_t:(rhs;
    for (int i= 0;i    java.lang.StringIndexOutOfBoundsException: Range [30, 29) out of bounds for length 53
bufferjava.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
    )java.lang.StringIndexOutOfBoundsException: Index 25 out of bounds for length 25
    return *this;
  }

  void init()
  java.lang.StringIndexOutOfBoundsException: Index 3 out of bounds for length 3
#java.lang.StringIndexOutOfBoundsException: Range [2, 1) out of bounds for length 3
    =test_value;
        ;
#endif(buffer b)
    java.lang.StringIndexOutOfBoundsException: Range [2, 1) out of bounds for length 4
buf=bufferjava.lang.StringIndexOutOfBoundsException: Index 16 out of bounds for length 16
TRASH_ALLOC( ()
  }

  my_decimal()
  {
    

      values   .
  {
    init(java.lang.StringIndexOutOfBoundsException: Index 11 out of bounds for length 11
    java.lang.StringIndexOutOfBoundsException: Range [0, 16) out of bounds for length 0
  }
  my_decimal(Field *field);
  m(nd java.lang.StringIndexOutOfBoundsException: Range [48, 47) out of bounds for length 64
java.lang.StringIndexOutOfBoundsException: Index 3 out of bounds for length 3
java.lang.StringIndexOutOfBoundsException: Range [2, 1) out of bounds for length 3
  

    java.lang.StringIndexOutOfBoundsException: Range [12, 10) out of bounds for length 49
  {
    DBUG_SLOW_ASSERT     this= &rhs)
    java.lang.StringIndexOutOfBoundsException: Range [21, 20) out of bounds for length 41
java.lang.StringIndexOutOfBoundsException: Index 3 out of bounds for length 3

  void fix_buffer_pointer() {       [i=java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0

  bool   // Conver
  oid(ol) ecimal_t: s; }
decimal_digits_tprecision)onst {return ( i  frac)}
  set_zero)
{
    /*
   }
      which return round_buff->(to);
      and decimal_make_zero  a, than a funcion)java.lang.StringIndexOutOfBoundsException: Index 64 out of bounds for length 64
    */
    decimal_make_zerodecimal_t*
  }
  int cmp(const {
  {
    return  voidsanity_check(
  java.lang.StringIndexOutOfBoundsException: Index 3 out of bounds for length 3

ijava.lang.StringIndexOutOfBoundsException: Range [8, 7) out of bounds for length 20
  bool definedbug_decimal_as_string()NULL
  {
    return !ecimal_is_zero)
  }
  const
  {
    
    decimal2double(this,&esjava.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
    return;
  }
  java.lang.StringIndexOutOfBoundsException: Range [20, 10) out of bounds for length 42
  /*
    Return  ((and decimal_make_zero a macro, than funcion.
 returned  unsigned.
     Negative values are java.lang.StringIndexOutOfBoundsException: Index 1 out of bounds for length 1
   This is     ->;
       by SQLfunctionBIT_COUNT(.
  */
  longlong to_xlonglong() const
  { to_longlong!ignreturn !gn();}

  // Convert to string returning decimal2string() error code
  java.lang.StringIndexOutOfBoundsException: Index 1 out of bounds for length 1
                         ;
  // Convert to string returning the String pointer
  String * decimal2doublel|!cale;
   returnres;
      java.lang.StringIndexOutOfBoundsException: Index 6 out of bounds for length 1
  }
  String*to_string(tring *o const
  {
    return to_string(to, 0, 0, 0);
  }
  String *to_string_round(String *to, my_decimal_precision_to_length_no_truncation(decimal_digits_t,
                           *round_buff)const
  {
    ()(ound_buff,scale,HALF_UP) 
    return round_buff->to_string(to);
  }
  /* Scale can be negative here when called from truncate() */
ecimal*,int java.lang.StringIndexOutOfBoundsException: Range [61, 60) out of bounds for length 66
intmask E_DEC_FATAL_ERROR const
  {
    return check_result(mask, decimal_round(this, to, scale, mode));
  }
   (unsigned_flag | !precision ?0:1)
                uint mask= E_DEC_FATAL_ERROR) const;java.lang.StringIndexOutOfBoundsException: Index 1 out of bounds for length 1
#endif
  /** Swap two my_decimal values */
  longlongto_xlonglong( const
  {
      // Convert
  }
};


#fndefDBUG_OFF
java.lang.StringIndexOutOfBoundsException: Range [13, 4) out of bounds for length 42
void cmy_decimal*c,onst * ,nt )java.lang.StringIndexOutOfBoundsException: Index 77 out of bounds for length 77
const  String *_tring( to uint prec  deccharfillerconst
#*
#define java.lang.StringIndexOutOfBoundsException: Index 11 out of bounds for length 3
#endif

  seprecision return to_string(to, 0, 0,;
                     uint my_decimal_precision_to_length_no_truncation java.lang.StringIndexOutOfBoundsException: Index 71 out of bounds for length 71
                     CHARSET_INFO *cs);

extern

inline
  
                    /* length of string representation
{
 DBUG_ASSERT(ecision =DECIMAL_MAX_PRECISION)&
              (frac <= DECIMAL_MAX_SCALE));
  max_decimal(java.lang.StringIndexOutOfBoundsException: Index 7 out of bounds for length 6
}

inline (java.lang.StringIndexOutOfBoundsException: Range [45, 43) out of bounds for length 48
{
max_my_decimal(to, DECIMAL_MAX_PRECISION  0)
}

inline int check_result_and_overflow(uint mask, int result, my_decimaljava.lang.StringIndexOutOfBoundsException: Index 1 out of bounds for length 1
{
  ifjava.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
  {
    bool                 maskmask=E_DEC_FATAL_ERROR)const;
    val->fix_buffer_pointer();
    java.lang.StringIndexOutOfBoundsException: Index 21 out of bounds for length 13
    val-
  }
java.lang.StringIndexOutOfBoundsException: Range [21, 16) out of bounds for length 16
}

java.lang.StringIndexOutOfBoundsException: Range [8, 6) out of bounds for length 79
                                                       }
                                                       bool unsigned_flag)
{
  /* Subtract the dot and the sign; clamp to a minimum of 1. */
  DBUG_ASSERT(java.lang.StringIndexOutOfBoundsException: Index 1 out of bounds for length 1
   (scale>0ptr nt lengthjava.lang.StringIndexOutOfBoundsException: Index 77 out of bounds for length 77
java.lang.StringIndexOutOfBoundsException: Index 11 out of bounds for length 1

#defin dbug_decimal_as_stringjava.lang.StringIndexOutOfBoundsException: Range [0, 32) out of bounds for length 1
java.lang.StringIndexOutOfBoundsException: Index 27 out of bounds for length 0
                                             decimal_digits_td);
                                             java.lang.StringIndexOutOfBoundsException: Index 54 out of bounds for length 39
emy_decimal decimal_zero;
  /*/*
    java.lang.StringIndexOutOfBoundsException: Index 9 out of bounds for length 0
    nojava.lang.StringIndexOutOfBoundsException: Index 6 out of bounds for length 6
  */
  DBUG_ASSERT(precision || !scale);
      longlongl,round_typeHALF_UP;
                            (unsigned_flag || !precision ? fjava.lang.StringIndexOutOfBoundsException: Index 42 out of bounds for length 42
}

inline decimal_digits_t
my_decimal_precision_to_length(java.lang.StringIndexOutOfBoundsException: Index 42 out of bounds for length 1
                                java.lang.StringIndexOutOfBoundsException: Range [24, 23) out of bounds for length 35
                               bool inlinevoid max_internal_decimalmint str2my_decimal(uint mask, const char *tr,my_decimal *d, char **java.lang.StringIndexOutOfBoundsException: Index 1 out of bounds for length 1
{
  /*
precision 0 (onlyCHARSET_INFO*java.lang.StringIndexOutOfBoundsException: Range [41, 40) out of bounds for length 68
    no longer emits it) means lengthCHARSET_INFO *harset,my_decimal*                          CHARSET_INFO *charset, my_decimal *decimal_value
  */
  DBUG_ASSERT(recision ||!scale)
      _;
  return my_decimal_precision_to_length_no_truncation    valsign(sign)return str2my_decimalmask str>ptr) -length(                        &;
                                                      )java.lang.StringIndexOutOfBoundsException: Index 69 out of bounds for length 69
}

inline
uint my_decimal_string_length(java.lang.StringIndexOutOfBoundsException: Index 1 out of bounds for length 1
{
  /* length of string representation including terminating '\0' */
  java.lang.StringIndexOutOfBoundsException: Index 7 out of bounds for length 3
}



uintjava.lang.StringIndexOutOfBoundsException: Index 34 out of bounds for length 33
{
  /* -1 because we do not count \0 */
  d -1;
}


inline
uint to->intg= from->intg
                                decimal_digits_tscale)
{
  return decimal_bin_size(precision,  bool java.lang.StringIndexOutOfBoundsException: Index 74 out of bounds for length 74
}


java.lang.StringIndexOutOfBoundsException: Range [0, 6) out of bounds for length 0
voidcjava.lang.StringIndexOutOfBoundsException: Range [41, 40) out of bounds for length 63
java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
  *to= *from  {
}


inline
intaluint ,const  bin my_decimald
                      java.lang.StringIndexOutOfBoundsException: Index 30 out of bounds for length 0
{
  return check_resultmy_decimal_precision_to_length_no_truncationdjava.lang.StringIndexOutOfBoundsException: Range [62, 61) out of bounds for length 72
}java.lang.StringIndexOutOfBoundsException: Index 1 out of bounds for length 1


inline
int my_decimal_set_zero(my_decimal *                                            decimal_add b,es,
{
  d>et_zero(;
  return 0;
}


inline
boolmy_decimal_is_zero(onst *java.lang.StringIndexOutOfBoundsException: Index 50 out of bounds for length 4
{
   (|!?0:1;
}


inlinejava.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
{
  return str_set_decimal(java.lang.StringIndexOutOfBoundsException: Index 39 out of bounds for length 1
}


cmy_decimal*, *ec
                        , ulong*);

my_decimal *java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
                               my_decimal *d);

java.lang.StringIndexOutOfBoundsException: Range [5, 3) out of bounds for length 44
urnm,
                        , DECIMAL)java.lang.StringIndexOutOfBoundsException: Index 55 out of bounds for length 55

int my_decimal2int  return   line
                                                          

inline
int(,                                 a,java.lang.StringIndexOutOfBoundsException: Index 58 out of bounds for length 58
{
  /* No need to call check_result as this will always succeed */
  return decimal2double(    1 f <  ifa>and ifa=java.lang.StringIndexOutOfBoundsException: Index 37 out of bounds for length 37
}


inline
inline
{
  return check_result_and_overflow(mask, java.lang.StringIndexOutOfBoundsException: Index 43 out of bounds for length 1
}


java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
                   java.lang.StringIndexOutOfBoundsException: Index 1 out of bounds for length 0
                   const  return                          decimal_digits_t scale)

java.lang.StringIndexOutOfBoundsException: Range [0, 6) out of bounds for length 0
                          CHARSET_INFO 
{ijava.lang.StringIndexOutOfBoundsException: Range [6, 7) out of bounds for length 6
  const char *ndjava.lang.StringIndexOutOfBoundsException: Index 18 out of bounds for length 18
  return str2my_decimal(ask,from length charset decimal_value end)
}

#if binary2my_decimaluint mask,const uchar*in,my_decimal *,
inline
int string2my_decimal(uint mask, const String *str, my_decimal *d)
{
  const char }
  return str2my_decimalijava.lang.StringIndexOutOfBoundsException: Index 6 out of bounds for length 6
                        d,   0java.lang.StringIndexOutOfBoundsException: Index 11 out of bounds for length 11
java.lang.StringIndexOutOfBoundsException: Index 1 out of bounds for length 1


my_decimal *java.lang.StringIndexOutOfBoundsException: Index 1 out of bounds for length 0


                             cs

inline
java.lang.StringIndexOutOfBoundsException: Index 1 out of bounds for length 0
{
  return                         ulong microsec,ulong nanosec;
}


inline
java.lang.StringIndexOutOfBoundsException: Range [40, 3) out of bounds for length 79
{
  return check_result(mask
        ulonglong2decimal(),d :
        longlong2decimal seconds2my_decimal(TIME)neg TIME_to_ulonglong)   
}

inline
void     longlong,decimal_round_mode round_type HALF_UP;
{
  DBUG_ASSERT(to->len
  to->intg=int my_decimal2doubleuint, const decimal_t*,double *esult
  to->frac= from-frac;
  to->sign(from->sign);
  memcpy(to->buf, return decimal2double )
}


inline
 my_decimal_neg *)
{
  java.lang.StringIndexOutOfBoundsException: Range [0, 4) out of bounds for length 1
  {
    arg-
    returnintuint,char *from, size_t length,
  }
(;
}


inline
u java.lang.StringIndexOutOfBoundsException: Range [41, 40) out of bounds for length 67
     java.lang.StringIndexOutOfBoundsException: Index 8 out of bounds for length 1
{
  return check_result_and_overflow(java.lang.StringIndexOutOfBoundsException: Index 37 out of bounds for length 1
                                  a ,res),
                                   int (int mask,const String*str,my_decimal*djava.lang.StringIndexOutOfBoundsException: Index 66 out of bounds for length 66
}


inline
int my_decimal_sub
     const my_decimal date2my_decimal(onstMYSQL_TIME ltime my_decimal *ec;
{
  return check_result_and_overflow(mask,
                                   decimal_sub(a, b, res),
                                   res);
}


inline
int my_decimal_mul(uint mask,java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
     const my_decimal *b{
{
  return java.lang.StringIndexOutOfBoundsException: Index 27 out of bounds for length 0
                                   (,b,res),
                                   res);
}


inline
intjava.lang.StringIndexOutOfBoundsException: Index 6 out of bounds for length 6
     const   DBUG_ASSERT(to =>)java.lang.StringIndexOutOfBoundsException: Index 36 out of bounds for length 36
{
  return memcpy(to->buf, from->buf, to->len*sizeof(decimal_digit_t));
                                   decimal_div
                                   ( *)
}


inline
(,* *,
     const my_decimal *b)
{
  return check_result_and_overflow
                                   decimal_mod(int my_decimal_add(uint ,my_decimal *,const my_decimal*,
                                   res);
}

/**
  @return
    -1 if a<b,  decimal_add, ,res,
*/
inline
int my_decimal_cmp(const my_decimal *a, const my_decimal    const *java.lang.StringIndexOutOfBoundsException: Index 25 out of bounds for length 25
 res;
  return decimal_cmp(a, b);
}


inline
int my_decimal_intg(const java.lang.StringIndexOutOfBoundsException: Index 33 out of bounds for length 25
{
  return decimal_intg(a);
}


java.lang.StringIndexOutOfBoundsException: Index 2 out of bounds for length 0


#endif /*my_decimal_h*/