   #PHP Manual PHP Options&Information getopt ini_alter

   PHP Manual
   Prev  Next
   ______________________________________________________________________

                                   getrusage

   (PHP 3>= 3.0.7, PHP 4 )
   getrusage -- Gets the current resource usages

Description

   array getrusage ( [int who])

   This is an interface to getrusage(2). It returns an associative array
   containing the data returned from the system call. If who is 1,
   getrusage will be called with RUSAGE_CHILDREN.

   All entries are accessible by using their documented field names.

   Example 1. getrusage() example
   <?php
   $dat = getrusage();
   echo $dat["ru_nswap"];         // number of swaps
   echo $dat["ru_majflt"];        // number of page faults
   echo $dat["ru_utime.tv_sec"];  // user time used (seconds)
   echo $dat["ru_utime.tv_usec"]; // user time used (microseconds)
   ?>
   See your system's man page on getrusage(2) for more details.

     Note: This function is not implemented on Windows platforms.
   ______________________________________________________________________

   Prev   Home      Next
   getopt  Up  ini_alter
