posix_times
(PHP 3 >= 3.0.13, PHP 4, PHP 5)
posix_times -- Get process times
Description
array
posix_times ( void )
Gets information about the current CPU usage.
Return Values
Returns a hash of strings with information about the current
process CPU usage. The indices of the hash are:
ticks - the number of clock ticks that have elapsed since
reboot.
utime - user time used by the current process.
stime - system time used by the current process.
cutime - user time used by current process and children.
cstime - system time used by current process and children.
Notes
| Warning |
This function isn't reliable to use, it may return negative values for
high times.
|
Examples
Example 1. Example use of posix_times()
<?php
$times = posix_times();
print_r($times);
?>
|
The above example will output
something similar to: Array
(
[ticks] => 25814410
[utime] => 1
[stime] => 1
[cutime] => 0
[cstime] => 0
) |
|