49 lines
1.7 KiB
PHP
49 lines
1.7 KiB
PHP
<?php
|
|
/**
|
|
* Random_* Compatibility Library
|
|
* for using the new PHP 7 random_* API in PHP 5 projects
|
|
*
|
|
* The MIT License (MIT)
|
|
*
|
|
* Copyright (c) 2015 - 2016 Paragon Initiative Enterprises
|
|
*
|
|
* Permission is hereby granted, free of charge, to any person obtaining a copy
|
|
* of this software and associated documentation files (the "Software"), to deal
|
|
* in the Software without restriction, including without limitation the rights
|
|
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
|
|
* copies of the Software, and to permit persons to whom the Software is
|
|
* furnished to do so, subject to the following conditions:
|
|
*
|
|
* The above copyright notice and this permission notice shall be included in
|
|
* all copies or substantial portions of the Software.
|
|
*
|
|
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
|
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
|
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
|
|
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
|
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
|
|
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
|
|
* SOFTWARE.
|
|
*/
|
|
|
|
if (!class_exists('Error', false)) {
|
|
// We can't really avoid making this extend Exception in PHP 5.
|
|
class Error extends Exception
|
|
{
|
|
|
|
}
|
|
}
|
|
|
|
if (!class_exists('TypeError', false)) {
|
|
if (is_subclass_of('Error', 'Exception')) {
|
|
class TypeError extends Error
|
|
{
|
|
|
|
}
|
|
} else {
|
|
class TypeError extends Exception
|
|
{
|
|
|
|
}
|
|
}
|
|
}
|