NAME

       Math::Base::Convert::CalcPP - standard methods used by Math::Base::Convert

DESCRIPTION

       This module contains the standard methods used by Math::Base::Convert to convert from one base number to
       another base number.

       •   $carry = addbaseno($reg32ptr,$int)

           This function adds an integer < 65536 to a long n*32 bit register and returns the carry.

       •   multiply($reg32ptr,$int)

           This function multiplies a long n*32 bit register by an integer < 65536

       •   ($qptr,$remainder) = dividebybase($reg32ptr,$int)

           this  function divides a long n*32 bit register by an integer < 65536 and returns a pointer to a long
           n*32 bit quotient and an integer remainder.

       •   $bc->useFROMbaseto32wide

           This method converts FROM an input base string to a long n*32 bit register using an algorithim like:

                   $longnum = 0;
                   for $char ( $in_str =~ /./g ) {
                     $longnum *= $base;
                     $longnum += $value{$char)
                   }
                   return $number;

       •   $output = $bc->use32wideTObase

           This method converts a long n*32 bit register TO a base number using an algorithim like:

               $output = '';
               while( $longnum > 0 ) {
                 $output = ( $longnum % $base ) . $output;
                 $num = int( $longnum / $base );
               }
               return $output;

AUTHOR

       Michael Robinton, michael@bizsystems.com

COPYRIGHT

       Copyright 2012-15, Michael Robinton

       This program is free software; you may redistribute it and/or modify it under  the  same  terms  as  Perl
       itself.

       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.

perl v5.38.2                                       2024-03-07                   Math::Base::Convert::CalcPP(3pm)