(PHP 4 >= 4.1.0)

pcntl_wifsignaled --  Returns TRUE if status code represents a termination due to a signal


int pcntl_wifsignaled ( int status)

Returns TRUE if the child process exited because of a signal which was not caught.

The parameter status is the status parameter supplied to a successfull call to pcntl_waitpid().

See also pcntl_waitpid() and pcntl_signal().