133   Addr2linePipe(int in_fd, int out_fd, const std::string& file_name, pid_t pid)  in Addr2linePipe()
145   const pid_t child_pid;      // The pid of the child, which we should kill when we're done.
162   pid_t pid = fork();  in Connect()
331 std::set<pid_t> PtraceSiblings(pid_t pid) {  in PtraceSiblings()
332   std::set<pid_t> ret;  in PtraceSiblings()
351     pid_t tid = strtoul(de->d_name, &end, 10);  in PtraceSiblings()
370 void DumpABI(pid_t forked_pid) {  in DumpABI()
473 bool WaitForSigStopped(pid_t pid, uint32_t max_wait_micros) {  in WaitForSigStopped()
476     pid_t rc = TEMP_FAILURE_RETRY(waitpid(pid, &status, WNOHANG));  in WaitForSigStopped()
502 void DumpThread(unwindstack::AndroidRemoteUnwinder& unwinder, pid_t pid,  in DumpThread()
503                 pid_t tid,  in DumpThread()
571 void DumpProcess(pid_t forked_pid, const std::atomic<bool>& saw_wif_stopped_for_main) {  in DumpProcess()
575   std::set<pid_t> tids = ptrace::PtraceSiblings(forked_pid);  in DumpProcess()
594   for (pid_t tid : tids) {  in DumpProcess()
600 void WaitMainLoop(pid_t forked_pid, std::atomic<bool>* saw_wif_stopped_for_main) {  in WaitMainLoop()
604     pid_t res = TEMP_FAILURE_RETRY(waitpid(forked_pid, &status, 0));  in WaitMainLoop()
631 void SetupAndWait(pid_t forked_pid, int signal, int timeout_exit_code) {  in SetupAndWait()
698   pid_t orig_ppid = getpid();  in main()
700   pid_t pid = fork();  in main()