(PHP 4, PHP 5, PHP 7, PHP 8)
posix_times — Get process times
此函数没有参数。
Returns a hash of strings with information about the current process CPU usage. The indices of the hash are:
false on failure.
示例 #1 Example use of posix_times()
<?php
$times = posix_times();
print_r($times);
?>以上示例的输出类似于：
Array
(
[ticks] => 25814410
[utime] => 1
[stime] => 1
[cutime] => 0
[cstime] => 0
)
This function isn't reliable to use, it may return negative values for high times.