(PECL luasandbox >= 1.0.0)
LuaSandbox::setMemoryLimit — Set the memory limit for the Lua environment
Sets the memory limit for the Lua environment.
If this limit is exceeded, a LuaSandboxMemoryError exception is thrown.
limit
No value is returned.
Example #1 Calling a Lua function
<?php
// create a new LuaSandbox
$sandbox
= new
LuaSandbox
();
// set a memory limit
$sandbox
->
setMemoryLimit
(
50
*
1024
*
1024
);
// Run Lua code
$sandbox
->
loadString
(
'local x = "x"; while true do x = x .. x; end'
)->
call
();
?>
The above example will output something similar to:
PHP Fatal error: Uncaught LuaSandboxMemoryError: not enough memory