Lines Matching refs:child_pid
161 pid_t child_pid, child_pgrp, pid;
443 child_pid = fork();
444 switch (child_pid) {
449 setpgid(child_pid, child_pid);
451 tcsetpgrp(STDERR_FILENO, child_pid);
454 while ((pid = waitpid(child_pid, &statusp, WUNTRACED)) != -1) {
456 child_pgrp = getpgid(child_pid);
461 child_pgrp = getpgid(child_pid);
464 kill(child_pid, SIGCONT);