cli_get_process_title

(PHP 5 >= 5.5.0, PHP 7, PHP 8)

cli_get_process_title — Returns the current process title

說(shuō)明

cli_get_process_title(): ?string

Returns the current process title, as set by cli_set_process_title(). Note that this may not exactly match what is shown in ps or top, depending on your operating system.

This function is available only in CLI mode.

參數(shù)

此函數(shù)沒(méi)有參數(shù)。

返回值

Return a string with the current process title or null on error.

錯(cuò)誤／異常

An E_WARNING will be generated if the operating system is unsupported.

范例

示例 #1 cli_get_process_title() example

<?php
echo "Process title: " . cli_get_process_title() . "\n";
?>

參見(jiàn)