39 Subprocess::Subprocess(bool use_console) : fd_(-1), pid_(-1),  in Subprocess()
44   if (fd_ >= 0)  in ~Subprocess()
45     close(fd_);  in ~Subprocess()
55   fd_ = output_pipe[0];  in Start()
59   if (fd_ >= static_cast<int>(FD_SETSIZE))  in Start()
62   SetCloseOnExec(fd_);  in Start()
139   ssize_t len = read(fd_, buf, sizeof(buf));  in OnPipeReady()
145     close(fd_);  in OnPipeReady()
146     fd_ = -1;  in OnPipeReady()
180   return fd_ == -1;  in Done()
258     int fd = (*i)->fd_;  in DoWork()
283     int fd = (*i)->fd_;  in DoWork()
309     int fd = (*i)->fd_;  in DoWork()
333     int fd = (*i)->fd_;  in DoWork()