posix_kill
posix_kill
(PHP 4, PHP 5, PHP 7)
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.
Parameters
pid
The process identifier.
sig
One of the PCNTL signals constants.
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.
← posix_isatty
posix_mkfifo →
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