wait_rc           470 lib/services/services_linux.c     int wait_rc = 0;
wait_rc           523 lib/services/services_linux.c                     wait_rc = waitpid(op->pid, &status, WNOHANG);
wait_rc           525 lib/services/services_linux.c                     if (wait_rc > 0) {
wait_rc           528 lib/services/services_linux.c                     } else if (wait_rc < 0){
wait_rc           535 lib/services/services_linux.c                                 wait_rc = 0;
wait_rc           558 lib/services/services_linux.c     if (wait_rc <= 0) {
wait_rc           571 lib/services/services_linux.c         if (wait_rc == 0 && waitpid(op->pid, &status, WNOHANG) == 0) {