Linux ns1.utparral.edu.mx 6.8.0-79-generic #79~22.04.1-Ubuntu SMP PREEMPT_DYNAMIC Fri Aug 15 16:54:53 UTC 2 x86_64
Apache/2.4.58 (Unix) OpenSSL/1.1.1w PHP/8.2.12 mod_perl/2.0.12 Perl/v5.34.1
: 10.10.1.9 | : 10.10.1.254
Cant Read [ /etc/named.conf ]
daemon
Terminal
AUTO ROOT
Adminer
Backdoor Destroyer
Linux Exploit
Lock Shell
Lock File
Create User
README
+ Create Folder
+ Create File
/
opt /
lampp /
lib /
php /
Math /
[ HOME SHELL ]
Name
Size
Permission
Action
examples
[ DIR ]
drwxr-xr-x
Fibonacci
[ DIR ]
drwxr-xr-x
Integer
[ DIR ]
drwxr-xr-x
test
[ DIR ]
drwxr-xr-x
Basex.php
11.66
KB
-rw-r--r--
CompactedTuple.php
2.87
KB
-rw-r--r--
Fibonacci.php
16.55
KB
-rw-r--r--
IntegerOp.php
12.25
KB
-rw-r--r--
Integer.php
6.23
KB
-rw-r--r--
Matrix.php
45.93
KB
-rw-r--r--
RPN.php
28.01
KB
-rw-r--r--
Stats.php
28.31
KB
-rw-r--r--
TrigOp.php
5.44
KB
-rw-r--r--
Tuple.php
7.02
KB
-rw-r--r--
Vector2.php
2.97
KB
-rw-r--r--
Vector3.php
3.38
KB
-rw-r--r--
VectorOp.php
12
KB
-rw-r--r--
Vector.php
9.53
KB
-rw-r--r--
Delete
Unzip
Zip
${this.title}
Close
Code Editor : IntegerOp.php
<?php // // +----------------------------------------------------------------------+ // | PHP Version 4 | // +----------------------------------------------------------------------+ // | Copyright (c) 1997-2003 The PHP Group | // +----------------------------------------------------------------------+ // | This source file is subject to version 2.0 of the PHP license, | // | that is bundled with this package in the file LICENSE, and is | // | available at through the world-wide-web at | // | http://www.php.net/license/2_02.txt. | // | If you did not receive a copy of the PHP license and are unable to | // | obtain it through the world-wide-web, please send a note to | // | license@php.net so we can mail you a copy immediately. | // +----------------------------------------------------------------------+ // | Authors: Jesus M. Castagnetto <jmcastagnetto@php.net> | // +----------------------------------------------------------------------+ // // $Id: IntegerOp.php 303940 2010-10-02 13:53:19Z clockwerx $ // include_once 'Math/Integer.php'; /** * Class implementing operations on Math_Integer objects. If available it * will use the GMP or BCMATH libraries. Will default to the standard PHP * integer representation otherwise. * * The operations are implemented as static methods of the class. * * @author Jesus M. Castagnetto <jmcastagnetto@php.net> * @version 0.9 * @access public * @package Math_Integer */ class Math_IntegerOp {/*{{{*/ /** * Checks if the given parameter is a Math_Integer object * * @param object Math_Integer $int1 * @return boolean TRUE if parameter is an instance of Math_Integer, FALSE otherwise * @access public */ function isInteger(&$int) {/*{{{*/ return strtolower(get_class($int)) != 'math_integer_common' && is_subclass_of($int, 'math_integer_common'); }/*}}}*/ /** * Checks if the Math_Integer object is Odd * * @param object Math_Integer $int1 * @return mixed TRUE if Math_Integer object is odd, FALSE if it is not, PEAR_Error on error. * @access public */ function isOdd(&$int) {/*{{{*/ $err = Math_IntegerOp::_validInt($int); if (PEAR::isError($err)) { return $err; } return $int->isOdd(); }/*}}}*/ /** * Checks if the Math_Integer object is even * * @param object Math_Integer $int1 * @return mixed TRUE if Math_Integer object is even, FALSE if it is not, PEAR_Error on error. * @access public */ function isEven(&$int) {/*{{{*/ $err = Math_IntegerOp::_validInt($int); if (PEAR::isError($err)) { return $err; } return $int->isEven(); }/*}}}*/ /** * Checks if the Math_Integer object is positive * * @param object Math_Integer $int1 * @return mixed TRUE if Math_Integer object is positive, FALSE if it is not, PEAR_Error on error. * @access public */ function isPositive(&$int) {/*{{{*/ $err = Math_IntegerOp::_validInt($int); if (PEAR::isError($err)) { return $err; } return $int->isPositive(); }/*}}}*/ /** * Checks if the Math_Integer object is negative * * @param object Math_Integer $int1 * @return mixed TRUE if Math_Integer object is negative, FALSE if it is not, PEAR_Error on error. * @access public */ function isNegative(&$int) {/*{{{*/ $err = Math_IntegerOp::_validInt($int); if (PEAR::isError($err)) { return $err; } return $int->isNegative(); }/*}}}*/ /** * Checks if the Math_Integer object is zero * * @param object Math_Integer $int1 * @return mixed TRUE if Math_Integer object is zero, FALSE if it is not, PEAR_Error on error. * @access public */ function isZero(&$int) {/*{{{*/ $err = Math_IntegerOp::_validInt($int); if (PEAR::isError($err)) { return $err; } return $int->isZero(); }/*}}}*/ /** * Add two Math_Integer objects: $i1 + $i2 * * @param object Math_Integer $int1 * @param object Math_Integer $int2 * @return object Math_Integer on success, PEAR_Error otherwise * @access public */ function &add(&$int1, &$int2) {/*{{{*/ if (PEAR::isError($err = Math_IntegerOp::_validInts($int1, $int2))) { return $err; } $res = $int1->makeClone(); $err = $res->add($int2); if (PEAR::isError($err)) { return $err; } return $res; }/*}}}*/ /** * Substract two Math_Integer objects: $i1 - $i2 * * @param object Math_Integer $int1 * @param object Math_Integer $int2 * @return object Math_Integer on success, PEAR_Error otherwise * @access public */ function &sub(&$int1, &$int2) {/*{{{*/ if (PEAR::isError($err = Math_IntegerOp::_validInts($int1, $int2))) { return $err; } $res = $int1->makeClone(); $err = $res->sub($int2); if (PEAR::isError($err)) { return $err; } return $res; }/*}}}*/ /** * Multiply two Math_Integer objects: $i1 * $i2 * * @param object Math_Integer $int1 * @param object Math_Integer $int2 * @return object Math_Integer on success, PEAR_Error otherwise * @access public */ function &mul(&$int1, &$int2) {/*{{{*/ if (PEAR::isError($err = Math_IntegerOp::_validInts($int1, $int2))) { return $err; } $res = $int1->makeClone(); $err = $res->mul($int2); if (PEAR::isError($err)) { return $err; } return $res; }/*}}}*/ /** * Divide two Math_Integer objects: $i1 / $i2 * * @param object Math_Integer $int1 * @param object Math_Integer $int2 * @return object Math_Integer on success, PEAR_Error otherwise * @access public */ function &div(&$int1, &$int2) {/*{{{*/ if (PEAR::isError($err = Math_IntegerOp::_validInts($int1, $int2))) { return $err; } $res = $int1->makeClone(); $err = $res->div($int2); if (PEAR::isError($err)) { return $err; } return $res; }/*}}}*/ /** * Calculate the modulus of $i1 and $i2: $i1 % $i2 * * @param object Math_Integer $int1 * @param object Math_Integer $int2 * @return object Math_Integer on success, PEAR_Error otherwise * @access public */ function &mod(&$int1, &$int2) {/*{{{*/ if (PEAR::isError($err = Math_IntegerOp::_validInts($int1, $int2))) { return $err; } $res = $int1->makeClone(); $err = $res->mod($int2); if (PEAR::isError($err)) { return $err; } return $res; }/*}}}*/ /** * Raise $i1 to the $i2 exponent: $i1^$i2 * * @param object Math_Integer $int1 * @param object Math_Integer $int2 * @return object Math_Integer on success, PEAR_Error otherwise * @access public */ function &pow(&$int1, &$int2) {/*{{{*/ if (PEAR::isError($err = Math_IntegerOp::_validInts($int1, $int2))) { return $err; } $res = $int1->makeClone(); $err = $res->pow($int2); if (PEAR::isError($err)) { return $err; } return $res; }/*}}}*/ /** * Calculates the GCD of 2 Math_Integer objects * * @param object Math_Integer $int1 * @param object Math_Integer $int2 * @return mixed and integer on success, PEAR_Error otherwise * @access public * @see Math_IntegerOp::sign */ function &gcd(&$int1, &$int2) {/*{{{*/ if (PEAR::isError($err = Math_IntegerOp::_validInts($int1, $int2))) { return $err; } return $int1->gcd($int2); }/*}}}*/ /** * Compare two Math_Integer objects. * if $i1 > $i2, returns +1, * if $i1 == $i2, returns +0, * if $i1 < $i2, returns -1, * * @param object Math_Integer $int1 * @param object Math_Integer $int2 * @return mixed and integer on success, PEAR_Error otherwise * @access public * @see Math_IntegerOp::sign */ function &compare(&$int1, &$int2) {/*{{{*/ if (PEAR::isError($err = Math_IntegerOp::_validInts($int1, $int2))) { return $err; } return $int1->compare($int2); }/*}}}*/ /** * Returns the sign of a Math_Integer number * if $i1 > 0, returns +1, * if $i1 == 0, returns +0, * if $i1 < 0, returns -1, * * @param object Math_Integer $int1 * @return mixed and integer on success, PEAR_Error otherwise * @access public */ function &sign(&$int1) {/*{{{*/ if (PEAR::isError($err = Math_IntegerOp::_validInt($int1))) { return $err; } return $int1->sign(); }/*}}}*/ /** * Returns the negative of a Math_Integer number: -1 * $i1 * * @param object Math_Integer $int1 * @return object Math_Integer on success, PEAR_Error otherwise * @access public */ function &negate(&$int1) {/*{{{*/ if (PEAR::isError($err = Math_IntegerOp::_validInt($int1))) { return $err; } $res = $int1->makeClone(); $err = $res->negate(); if (PEAR::isError($err)) { return $err; } return $res; }/*}}}*/ /** * Returns the (integer) square root of a Math_Integer number * * @param object Math_Integer $int1 * @return object Math_Integer on success, PEAR_Error otherwise * @access public */ function &sqrt(&$int1) {/*{{{*/ if (PEAR::isError($err = Math_IntegerOp::_validInt($int1))) { return $err; } $res = $int1->makeClone(); $err = $res->sqrt(); if (PEAR::isError($err)) { return $err; } return $res; }/*}}}*/ /** * Returns the absolute value of a Math_Integer number * * @param object Math_Integer $int1 * @return object Math_Integer on success, PEAR_Error otherwise * @access public */ function &abs(&$int1) {/*{{{*/ if (PEAR::isError($err = Math_IntegerOp::_validInt($int1))) { return $err; } $res = $int1->makeClone(); $err = $res->abs(); if (PEAR::isError($err)) { return $err; } return $res; }/*}}}*/ /** * Checks that the 2 passed objects are valid Math_Integer numbers. * The objects must be instances of Math_Integer and have been properly * initialized. * * @param object Math_Integer $int1 * @param object Math_Integer $int2 * @return mixed TRUE if both are Math_Integer objects, PEAR_Error otherwise * @access private */ function _validInts(&$int1, &$int2) {/*{{{*/ $err1 = Math_IntegerOp::_validInt($int1); $err2 = Math_IntegerOp::_validInt($int2); $error = ''; if (PEAR::isError($err1)) { $error .= 'First parameter: '.$err1->getMessage(); } if (PEAR::isError($err2)) { $error .= ' Second parameter: '.$err2->getMessage(); } if (!empty($error)) { return PEAR::raiseError($error); } else { return true; } }/*}}}*/ /** * Checks that the passed object is a valid Math_Integer number. * The object must be an instance of Math_Integer and have been properly * initialized. * * @param object Math_Integer $int1 * @return mixed TRUE if is a Math_Integer object, PEAR_Error otherwise * @access private */ function _validInt(&$int1) {/*{{{*/ $error = ''; if (!Math_IntegerOp::isInteger($int1)) { $error = 'Is not an Integer object.'; } elseif (is_null($int1->getValue())) { $error = 'Integer object is uninitalized.'; } if (!empty($error)) { return PEAR::raiseError($error); } else { return true; } }/*}}}*/ }/*}}} end of Math_IntegerOp */ // vim: ts=4:sw=4:et: // vim6: fdl=1: ?>
Close