Lines Matching refs:pid
16 $pid=pcntl_fork();
17 if ($pid==0) {
22 pcntl_waitpid($pid, $status, $options);
30 $pid=pcntl_fork();
32 if ($pid==0) {
37 posix_kill($pid, SIGTERM);
38 pcntl_waitpid($pid, $status, $options);
52 $pid=pcntl_fork();
54 if ($pid==0) {
59 posix_kill($pid, SIGSTOP);
60 pcntl_waitpid($pid, $status, $options);
66 posix_kill($pid, SIGCONT);