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Swoole\Process::exec

(PHP 5 >= 5.2.0, PHP 7, PECL swoole >= 1.9.0)

Swoole\Process::exec — Execute system commands.

说明

public Swoole\Process::exec ( string $exec_file , string $args ) : ReturnType

The process will be replaced to be the system command process, but the pipe to the parent process will be kept.

参数

exec_file

args

返回值