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Searched refs:child_fd (Results 1 – 17 of 17) sorted by relevance

/external/llvm-project/lldb/third_party/Python/module/pexpect-4.6/pexpect/
Dfdpexpect.py57 self.child_fd = fd
69 if self.child_fd == -1:
73 os.close(self.child_fd)
74 self.child_fd = -1
81 if self.child_fd == -1:
84 os.fstat(self.child_fd)
102 return os.write(self.child_fd, b)
137 rlist = [self.child_fd]
146 if self.child_fd not in rlist:
Dpty_spawn.py224 s.append('child_fd: ' + str(self.child_fd))
306 self.child_fd = self.ptyproc.fd
329 self.child_fd = -1
341 return os.isatty(self.child_fd)
450 r = poll_ignore_interrupts([self.child_fd], timeout)
452 r, w, e = select_ignore_interrupts([self.child_fd], [], [], 0)
461 r = poll_ignore_interrupts([self.child_fd], timeout)
463 r, w, e = select_ignore_interrupts([self.child_fd], [], [], 2)
468 r = poll_ignore_interrupts([self.child_fd], timeout)
471 [self.child_fd], [], [], timeout
[all …]
Dspawnbase.py51 self.child_fd = -1
166 s = os.read(self.child_fd, size)
504 return self.child_fd
/external/llvm-project/lldb/third_party/Python/module/ptyprocess-0.6.0/ptyprocess/
D_fork_pty.py23 parent_fd, child_fd = os.openpty()
24 if parent_fd < 0 or child_fd < 0:
31 pty_make_controlling_tty(child_fd)
33 os.dup2(child_fd, STDIN_FILENO)
34 os.dup2(child_fd, STDOUT_FILENO)
35 os.dup2(child_fd, STDERR_FILENO)
39 os.close(child_fd)
/external/autotest/client/common_lib/
Dpexpect.py405 self.child_fd = -1 # initially closed
477 s.append('child_fd: ' + str(self.child_fd))
536 self.pid, self.child_fd = pty.fork()
540 self.pid, self.child_fd = self.__fork_pty()
544 self.child_fd = sys.stdout.fileno() # used by setwinsize()
591 parent_fd, child_fd = os.openpty()
592 if parent_fd < 0 or child_fd < 0:
601 self.__pty_make_controlling_tty(child_fd)
603 os.dup2(child_fd, 0)
604 os.dup2(child_fd, 1)
[all …]
/external/ltp/testcases/kernel/syscalls/ioctl/
Dioctl_ns06.c62 int my_fd, child_fd, parent_fd; in run() local
65 child_fd = SAFE_OPEN(child_namespace, O_RDONLY); in run()
66 parent_fd = ioctl(child_fd, NS_GET_USERNS); in run()
80 SAFE_FSTAT(child_fd, &child_stat); in run()
90 SAFE_CLOSE(child_fd); in run()
Dioctl_ns05.c63 int my_fd, child_fd, parent_fd; in run() local
67 child_fd = SAFE_OPEN(child_namespace, O_RDONLY); in run()
68 parent_fd = ioctl(child_fd, NS_GET_PARENT); in run()
84 SAFE_FSTAT(child_fd, &child_stat); in run()
93 SAFE_CLOSE(child_fd); in run()
/external/libbrillo/brillo/
Dprocess.h63 virtual void RedirectUsingPipe(int child_fd, bool is_input) = 0;
67 virtual void BindFd(int parent_fd, int child_fd) = 0;
120 virtual int GetPipe(int child_fd) = 0;
174 virtual void RedirectUsingPipe(int child_fd, bool is_input);
175 virtual void BindFd(int parent_fd, int child_fd);
185 virtual int GetPipe(int child_fd);
Dprocess.cc77 void ProcessImpl::RedirectUsingPipe(int child_fd, bool is_input) { in RedirectUsingPipe() argument
81 pipe_map_[child_fd] = info; in RedirectUsingPipe()
84 void ProcessImpl::BindFd(int parent_fd, int child_fd) { in BindFd() argument
94 pipe_map_[child_fd] = info; in BindFd()
136 int ProcessImpl::GetPipe(int child_fd) { in GetPipe() argument
137 PipeMap::iterator i = pipe_map_.find(child_fd); in GetPipe()
Dfile_utils.cc221 base::ScopedFD child_fd; in OpenSafelyInternal() local
224 child_fd = OpenPathComponentInternal(parent_fd, *itr, parent_flags, 0); in OpenSafelyInternal()
225 if (!child_fd.is_valid()) { in OpenSafelyInternal()
228 parent_fd = child_fd.get(); in OpenSafelyInternal()
/external/chromium-trace/catapult/devil/devil/utils/
Dcmd_helper.py334 child_fd = process.stdout.fileno()
335 fl = fcntl.fcntl(child_fd, fcntl.F_GETFL)
336 fcntl.fcntl(child_fd, fcntl.F_SETFL, fl | os.O_NONBLOCK)
354 read_fds, _, _ = select.select([child_fd], [], [],
356 if child_fd in read_fds:
357 data = _read_and_decode(child_fd, buffer_size)
366 read_fds, _, _ = select.select([child_fd], [], [],
368 if child_fd in read_fds:
369 data = _read_and_decode(child_fd, buffer_size)
/external/libbrillo/brillo/files/
Dsafe_fd.cc111 SafeFD::SafeFDResult child_fd; in OpenSafelyInternal() local
114 child_fd = OpenPathComponentInternal(parent_fd, *itr, parent_flags, 0); in OpenSafelyInternal()
116 if (!child_fd.first.is_valid()) { in OpenSafelyInternal()
117 return child_fd; in OpenSafelyInternal()
119 parent_fd = child_fd.first.get(); in OpenSafelyInternal()
/external/libbrillo/brillo/minijail/
Dminijail.cc75 void Minijail::PreserveFd(struct minijail* jail, int parent_fd, int child_fd) { in PreserveFd() argument
76 minijail_preserve_fd(jail, parent_fd, child_fd); in PreserveFd()
Dminijail.h65 virtual void PreserveFd(struct minijail* jail, int parent_fd, int child_fd);
/external/minijail/
Dlibminijail.c106 int child_fd; member
949 int API minijail_preserve_fd(struct minijail *j, int parent_fd, int child_fd) in minijail_preserve_fd() argument
951 if (parent_fd < 0 || child_fd < 0) in minijail_preserve_fd()
956 j->preserved_fds[j->preserved_fd_count].child_fd = child_fd; in minijail_preserve_fd()
2638 int fd = p->child_fd; in ensure_no_fd_conflict()
2672 int child_fd = j->preserved_fds[i].child_fd; in redirect_fds() local
2673 if (FD_ISSET(child_fd, &child_fds)) { in redirect_fds()
2674 die("fd %d is mapped more than once", child_fd); in redirect_fds()
2682 FD_SET(child_fd, &child_fds); in redirect_fds()
2687 j->preserved_fds[i].child_fd) { in redirect_fds()
[all …]
Dlibminijail.h326 int minijail_preserve_fd(struct minijail *j, int parent_fd, int child_fd);
/external/minijail/rust/minijail-sys/
Dlibminijail.rs303 child_fd: ::std::os::raw::c_int, in minijail_preserve_fd()