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Server:

Apache

System:

Linux 4.18.0-553.100.1.el8_10.x86_64

PHP Version:

7.2.34

User:

jaindirectory

Directory:

/home/jaindirectory/public_html/jainsociety/vendor/khanamiryan/qrcode-detector-decoder/lib/common

Free Space:

30.58 GB

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✏️ Editing: customFunctions.php

<?php
function arraycopy($srcArray,$srcPos,$destArray, $destPos, $length){//System.arraycopy

$srcArrayToCopy = array_slice($srcArray,$srcPos,$length);
    array_splice($destArray,$destPos,$length,$srcArrayToCopy);
    return $destArray;
}

function overflow32($value) {//There is no need to overflow 64 bits to 32 bit
    return $value;
}

function hashCode( $s )
{
    $h = 0;
    $len = strlen($s);
    for($i = 0; $i < $len; $i++)
    {
        $h = overflow32(31 * $h + ord($s[$i]));
    }

return $h;
}

function numberOfTrailingZeros($i) {
    if ($i == 0) return 32;
    $num = 0;
    while (($i & 1) == 0) {
        $i >>= 1;
        $num++;
    }
    return $num;
}
function intval32bits($value)
{
    $value = ($value & 0xFFFFFFFF);

if ($value & 0x80000000)
        $value = -((~$value & 0xFFFFFFFF) + 1);

return $value;
}

function uRShift($a, $b)
{

if($b == 0) return $a;
    return ($a >> $b) & ~(1<<(8*PHP_INT_SIZE-1)>>($b-1));
}
/*
function sdvig3($num,$count=1){//>>> 32 bit
    $s = decbin($num);

$sarray  = str_split($s,1);
    $sarray = array_slice($sarray,-32);//32bit

for($i=0;$i<=1;$i++) {
        array_pop($sarray);
        array_unshift($sarray, '0');
    }
    return bindec(implode($sarray));
}
*/

function sdvig3($a,$b) {

if ($a >= 0) {
        return bindec(decbin($a>>$b)); //simply right shift for positive number
    }

$bin = decbin($a>>$b);

$bin = substr($bin, $b); // zero fill on the left side

$o = bindec($bin);
    return $o;
}

function floatToIntBits($float_val)
{
    $int = unpack('i', pack('f', $float_val));
    return $int[1];
}

function fill_array($index,$count,$value){
    if($count<=0){
        return array(0);
    }else {
        return array_fill($index, $count, $value);
    }
}

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