| /bionic/libc/bionic/ |
| dup2.cpp | 32 int dup2(int old_fd, int new_fd) {
33 // If old_fd is equal to new_fd and a valid file descriptor, dup2 returns
34 // old_fd without closing it. This is not true of dup3, so we have to
36 if (old_fd == new_fd) {
37 if (fcntl(old_fd, F_GETFD) == -1) {
40 return old_fd;
43 return dup3(old_fd, new_fd, 0);
|
| /external/ltp/testcases/kernel/syscalls/dup3/ |
| dup3_02.c | 46 static int old_fd; variable
55 {&old_fd, &old_fd, O_CLOEXEC, EINVAL},
56 {&old_fd, &old_fd, 0, EINVAL},
57 {&old_fd, &new_fd, INVALID_FLAG, EINVAL}
108 old_fd = SAFE_CREAT(cleanup, "testeinval.file", 0644);
114 if (old_fd > 0)
115 SAFE_CLOSE(NULL, old_fd);
|
| /external/drm_hwcomposer/ |
| autofd.h | 45 int old_fd = fd_; local
47 return old_fd;
|
| /system/update_engine/payload_generator/ |
| block_mapping_unittest.cc | 76 int old_fd = HANDLE_EINTR(open(old_part_path_.c_str(), O_RDONLY)); local
77 ScopedFdCloser old_fd_closer(&old_fd);
79 EXPECT_EQ(0, bm_.AddDiskBlock(old_fd, 0));
|
| block_mapping.cc | 149 int old_fd = HANDLE_EINTR(open(old_part.c_str(), O_RDONLY)); local
151 ScopedFdCloser old_fd_closer(&old_fd);
155 old_fd, 0, old_size / block_size, old_block_ids));
|
| /toolchain/binutils/binutils-2.25/libiberty/ |
| pex-unix.c | 398 /* Subroutine of pex_unix_exec_child. Move OLD_FD to a new file descriptor
400 saved copy to be close-on-exec. Move CHILD_FD into OLD_FD. If CHILD_FD
401 is -1, OLD_FD is to be closed. Return -1 on error. */
404 save_and_install_fd(int *pnew_fd, int *pflags, int old_fd, int child_fd)
408 flags = fcntl (old_fd, F_GETFD);
410 /* If we could not retrieve the flags, then OLD_FD was not open. */
414 if (child_fd >= 0 && dup2 (child_fd, old_fd) < 0)
417 /* If we wish to close OLD_FD, just mark it CLOEXEC. */
420 new_fd = old_fd;
421 if ((flags & FD_CLOEXEC) == 0 && fcntl (old_fd, F_SETFD, FD_CLOEXEC) < 0
[all...] |
| /external/fmtlib/test/ |
| posix-test.cc | 107 int old_fd = bf2.fileno(); local
109 EXPECT_TRUE(isclosed(old_fd));
127 int old_fd = f.fileno(); local
129 EXPECT_TRUE(isclosed(old_fd));
227 int old_fd = f2.descriptor(); local
229 EXPECT_TRUE(isclosed(old_fd));
254 int old_fd = f.descriptor(); local
256 EXPECT_TRUE(isclosed(old_fd));
|
| /external/libchrome/base/test/ |
| multiprocess_test_android.cc | 270 int old_fd = fds[i].release(); local
271 if (new_fd != old_fd) {
272 if (dup2(old_fd, new_fd) < 0) {
275 PCHECK(close(old_fd) == 0);
436 int old_fd = it->first; local
438 if (dup2(old_fd, new_fd) < 0) {
441 close(old_fd);
|
| /device/linaro/bootloader/edk2/AppPkg/Applications/Python/Python-2.7.10/Modules/ |
| signalmodule.c | 408 int fd, old_fd;
local
422 old_fd = wakeup_fd;
424 return PyLong_FromLong(old_fd);
440 int old_fd = wakeup_fd;
local
444 return old_fd;
|
| /device/linaro/bootloader/edk2/AppPkg/Applications/Python/Python-2.7.2/Modules/ |
| signalmodule.c | 400 int fd, old_fd;
local
414 old_fd = wakeup_fd;
416 return PyLong_FromLong(old_fd);
432 int old_fd = wakeup_fd;
local
436 return old_fd;
|
| /external/python/cpython2/Modules/ |
| signalmodule.c | 408 int fd, old_fd; local
422 old_fd = wakeup_fd;
424 return PyLong_FromLong(old_fd);
440 int old_fd = wakeup_fd; local
444 return old_fd;
|
| /external/autotest/client/common_lib/ |
| logging_manager.py | 637 # * old_fd: FD holding a copy of the managed FD before launching a new
642 my_context = {'old_fd': fd_copy, 'child_pid': child_pid}
658 old_fd = my_context['old_fd']
659 os.dup2(old_fd, self._fd)
660 os.close(old_fd)
|
| /art/runtime/base/unix_file/ |
| fd_file_test.cc | 178 int old_fd = file.Fd(); local
183 EXPECT_EQ(old_fd, file2.Fd());
|
| /external/pdfium/third_party/libtiff/ |
| tif_open.c | 528 int old_fd = tif->tif_fd; local
530 return old_fd;
|
