child_id          575 ext/pcntl/pcntl.c 	pid_t child_id;
child_id          584 ext/pcntl/pcntl.c 	child_id = waitpid((pid_t) pid, &status, options);
child_id          586 ext/pcntl/pcntl.c 	if (child_id < 0) {
child_id          592 ext/pcntl/pcntl.c 	RETURN_LONG((long) child_id);
child_id          603 ext/pcntl/pcntl.c 	pid_t child_id;
child_id          613 ext/pcntl/pcntl.c 		child_id = wait3(&status, options, NULL);
child_id          616 ext/pcntl/pcntl.c 		child_id = wait(&status);
child_id          619 ext/pcntl/pcntl.c 	child_id = wait(&status);
child_id          621 ext/pcntl/pcntl.c 	if (child_id < 0) {
child_id          627 ext/pcntl/pcntl.c 	RETURN_LONG((long) child_id);