ftok
(PHP 4 >= 4.2.0, PHP 5)
ftok — Convert a pathname and a project identifier to a System V IPC key
Description
int ftok
( string $pathname
, string $proj
)
Parameters
-
pathname
-
Path to an accessible file.
-
proj
-
Project identifier. This must be a one character string.
Return Values
On success the return value will be the created key value, otherwise
-1 is returned.
Load balance : Server 04
