posix_times

(PHP 4, PHP 5, PHP 7)

posix_times — Get process times

array posix_times ( void )

Gets information about the current CPU usage.

Returns a hash of strings with information about the current process CPU usage. The indices of the hash are:

Warning

This function isn't reliable to use, it may return negative values for high times.

Example #1 Example use of posix_times()


<?php

$times = posix_times();

print_r($times);
?>

以上例程的输出类似于：

Array
(
    [ticks] => 25814410
    [utime] => 1
    [stime] => 1
    [cutime] => 0
    [cstime] => 0
)