Sharing Variables Between Processes : shmop Functions « Utility Function « PHP

1. PHP
2. Utility Function
3. shmop Functions

Sharing Variables Between Processes

 
<?php

if (!extension_loaded("shmop")) {
  dl("php_shmop.dll");
}

$shm_id = shmop_open(0x123, 'c', 0644, 250);
shmop_write($shm_id, "Data in shared memory", 0);
$value = shmop_read($shm_id, 8, 6);
echo "$value";
shmop_close($shm_id);
sleep(60);
?>
  
  

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