posix_strerror

posix_ttyname

POSIX Функции

PHP Manual

posix_times

(PHP 4, PHP 5)

posix_times — Get process times

Описание

array posix_times ( void )

Gets information about the current CPU usage.

Возвращаемые значения

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.

Примечания

Внимание

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

Примеры

Пример #1 Example use of posix_times()

<?php

$times = posix_times();

print_r($times);
?>

Результатом выполнения данного примера будет что-то подобное:

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

    

posix_strerror

posix_ttyname

POSIX Функции

PHP Manual