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(PHP 5, PHP 7 >= 5.5.0, PHP 7)
cli_get_process_title — Returns the current process title
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.
此函数没有参数。
Return a string with the current process title or NULL
on error.
An E_WARNING
will be generated if the operating system
is unsupported.
Example #1 cli_get_process_title() example
<?php
echo "Process title: " . cli_get_process_title () . "\n" ;
?>
[#1] pgl at yoyo dot org [2014-01-30 11:20:53]
For versions of PHP < 5.5.0, you can get the name of the script from $argv[0]: http://www.php.net/manual/en/reserved.variables.argv.php