https://github.com/phppkg/shared-memory

shared memory operate of the php. php 共享内存操作的实现
https://github.com/phppkg/shared-memory

php-library shared-memory

Last synced: about 2 months ago
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shared memory operate of the php. php 共享内存操作的实现

• Host: GitHub
• URL: https://github.com/phppkg/shared-memory
• Owner: phppkg
• License: mit
• Created: 2017-06-03T11:47:35.000Z (over 7 years ago)
• Default Branch: master
• Last Pushed: 2019-02-10T09:22:14.000Z (almost 6 years ago)
• Last Synced: 2024-11-30T20:22:43.189Z (2 months ago)
• Topics: php-library, shared-memory
• Language: PHP
• Homepage:
• Size: 23.4 KB
• Stars: 7
• Watchers: 3
• Forks: 1
• Open Issues: 1
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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README

        
# php 共享内存

[![License](https://img.shields.io/packagist/l/php-comp/shm.svg?style=flat-square)](LICENSE)

[![Php Version](https://img.shields.io/badge/php-%3E=7.0-brightgreen.svg?maxAge=2592000)](https://packagist.org/packages/php-comp/shm)

[![Latest Stable Version](http://img.shields.io/packagist/v/php-comp/shm.svg)](https://packagist.org/packages/php-comp/shm)

php 共享内存操作的实现。基于 

- sysvshm扩展：实现system v方式的共享内存 `linux/mac`

- shmop扩展：共享内存操作扩展 `linux/mac/windows`

功能：

- 实现了共享内存的 `写入` `读取` `删除` `释放` 基本操作

- 扩展的类 `ShmMap` 实现了基于共享内存的数组结构(数组方式操作、pop/push、迭代器,读/取都会自动加锁)。

## 安装

- composer

```json

{

    "require": {

        "php-comp/shm": "dev-master"

    }

}

```

- 直接拉取

```bash

git clone https://github.com/php-comp/shared-memory.git // github

```

## 使用

```php

use PhpComp\Shm\ShmFactory;

use PhpComp\Shm\ShmMap;

$shm = ShmFactory::make([

    'key' => 1,

    'size' => 512

]);

$shm->write('data string');

$ret = $shm->read();

var_dump($ret);

$shmAry = new ShmMap([

    'key' => 2,

    'size' => 512

]);

$shmAry['one'] = 'val1';

$shmAry['two'] = 'val2';

$shmAry->set('three', 'val3');

var_dump($shmAry['three'], $shmAry->getMap());

unset($shmAry['two']);

var_dump($shmAry->getMap());

```

## License

[MIT](LICENSE)