Lines Matching refs:wpid
630 pid_t pid, wpid;
743 if ((wpid = waitpid(-1, &status, WUNTRACED)) != -1)
744 collect_child(wpid);
745 if (wpid == -1) {
751 if (wpid == pid && WIFSTOPPED(status)) {
754 wpid = -1;
756 } while (wpid != pid && !requested_transition);
804 pid_t pid, wpid;
852 if ((wpid = waitpid(-1, &status, WUNTRACED)) != -1)
853 collect_child(wpid);
854 if (wpid == -1) {
863 if (wpid == pid && WIFSTOPPED(status)) {
867 wpid = -1;
869 } while (wpid != pid);
1566 pid_t pid, wpid;
1634 if ((wpid = waitpid(-1, &status, WUNTRACED)) != -1)
1635 collect_child(wpid);
1638 kill(wpid, SIGTERM);
1643 if (wpid == -1) {
1650 if (wpid == pid && WIFSTOPPED(status)) {
1654 wpid = -1;
1656 } while (wpid != pid && !clang);