posix_kill
(PHP 4, PHP 5)
posix_kill — Send a signal to a process
Description
bool posix_kill
( int $pid
, int $sig
)
Send the signal sig to the process with the process identifier pid .
Return Values
Returns TRUE on success or FALSE on failure.
See Also
- The kill(2) manual page of the POSIX system, which contains additional information about negative process identifiers, the special pid 0, the special pid -1, and the signal number 0.