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gmp_add	gmp_clrbit

	Last updated: Sat, 20 Oct 2007

gmp_and

(PHP 4 >= 4.0.4, PHP 5)

gmp_and -- Logical AND

Description

resource gmp_and ( resource a, resource b )

Calculates logical AND of two GMP numbers.

例子 1. 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 printout of the above program will be:

4
0

gmp_add	gmp_clrbit

	Last updated: Sat, 20 Oct 2007

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Last updated: Thu Jul 7 19:13:47 2005 CST