(PHP 4 >= 4.0.4, PHP 5, PHP 7)
Bitwise AND
GMP gmp_and ( GMP $a, GMP $b )
Calculates bitwise AND of two GMP numbers.
Parameters:
a
Either a GMP number resource in PHP 5.5 and earlier, a GMP object in PHP 5.6 and later, or a numeric string provided that it is possible to convert the latter to a number.
b
Either a GMP number resource in PHP 5.5 and earlier, a GMP object in PHP 5.6 and later, or a numeric string provided that it is possible to convert the latter to a number.
Returns:
A GMP number representing the bitwise AND comparison.
Examples:
gmp_and() example
<?php
$and1 = gmp_and("0xfffffffff4", "0x4");
$and2 = gmp_and("0xfffffffff4", "0x8");
echo gmp_strval($and1) . "\n";
echo gmp_strval($and2) . "\n";
?>
The above example will output:
4 0
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