Notice

请使用GCC进行编译！

一、安装

1、下载扩展

git clone https://github.com/VikinDev/PDL.git && cd PDL

2、依赖

1. libffi

//  Debian or Ubuntu
sudo apt-get install libffi-dev

// Mac
brew install libffi

vim ~/.bash_profile

export C_INCLUDE_PATH=$C_INCLUDE_PATH:/usr/include/ffi

3、执行安装脚本

./install.sh --root enable

4、运行测试

which php

export TEST_PHP_EXECUTABLE=which command result

cd PDL && php -f run-test.php

二、返回值类型

• int
• double
• string

三、语法糖

call(string $method_names, array $parameter, string $return_type)

$config = [
    'directory' => '/vagrant/www/library'
];

$pdl    = new \vikin\PDL($config);
$test   = $pdl->open('test.so')
$result = $test->call('test', [1, 2], 'int');

var_dump($result);