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    Searched refs:pipefd (Results 1 - 25 of 62) sorted by null

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  /bionic/libc/bionic/
pipe.cpp 31 int pipe(int pipefd[2]) {
32 return pipe2(pipefd, 0);
  /external/libusb/libusb/os/
poll_posix.c 30 int usbi_pipe(int pipefd[2])
32 int ret = pipe(pipefd);
36 ret = fcntl(pipefd[1], F_GETFL);
41 ret = fcntl(pipefd[1], F_SETFL, ret | O_NONBLOCK);
50 usbi_close(pipefd[0]);
51 usbi_close(pipefd[1]);
poll_posix.h 9 int usbi_pipe(int pipefd[2]);
  /external/strace/tests/
ioctl_nsfs.c 98 int *pipefd = (int *) arg; local
99 close(pipefd[1]);
101 if (read(pipefd[0], &pipefd[1], 1))
116 int pipefd[2]; local
119 if (pipe(pipefd))
123 CLONE_NEWUSER | CLONE_UNTRACED | SIGCHLD, pipefd);
128 close(pipefd[0]);
130 close(pipefd[1]);
pipe_maxfd.c 46 pipe_maxfd(int pipefd[2])
58 if (pipe(pipefd))
64 move_fd(&pipefd[1], &max_fd);
66 move_fd(&pipefd[0], &max_fd);
attach-f-p.c 53 typedef int pipefd[2]; typedef
54 static pipefd pipes[N];
  /external/strace/tests-m32/
ioctl_nsfs.c 98 int *pipefd = (int *) arg; local
99 close(pipefd[1]);
101 if (read(pipefd[0], &pipefd[1], 1))
116 int pipefd[2]; local
119 if (pipe(pipefd))
123 CLONE_NEWUSER | CLONE_UNTRACED | SIGCHLD, pipefd);
128 close(pipefd[0]);
130 close(pipefd[1]);
pipe_maxfd.c 46 pipe_maxfd(int pipefd[2])
58 if (pipe(pipefd))
64 move_fd(&pipefd[1], &max_fd);
66 move_fd(&pipefd[0], &max_fd);
  /external/strace/tests-mx32/
ioctl_nsfs.c 98 int *pipefd = (int *) arg; local
99 close(pipefd[1]);
101 if (read(pipefd[0], &pipefd[1], 1))
116 int pipefd[2]; local
119 if (pipe(pipefd))
123 CLONE_NEWUSER | CLONE_UNTRACED | SIGCHLD, pipefd);
128 close(pipefd[0]);
130 close(pipefd[1]);
pipe_maxfd.c 46 pipe_maxfd(int pipefd[2])
58 if (pipe(pipefd))
64 move_fd(&pipefd[1], &max_fd);
66 move_fd(&pipefd[0], &max_fd);
  /system/core/base/include/android-base/
unique_fd.h 102 int pipefd[2]; local
105 if (pipe2(pipefd, O_CLOEXEC) != 0) {
109 if (pipe(pipefd) != 0) {
113 if (fcntl(pipefd[0], F_SETFD, FD_CLOEXEC) != 0 || fcntl(pipefd[1], F_SETFD, FD_CLOEXEC) != 0) {
114 close(pipefd[0]);
115 close(pipefd[1]);
120 read->reset(pipefd[0]);
121 write->reset(pipefd[1]);
  /external/ltp/testcases/kernel/syscalls/pipe/
pipe08.c 67 int pipefd[2]; /* fds for pipe read/write */ local
81 TEST(pipe(pipefd));
88 if ((close_stat = close(pipefd[0])) == -1) {
100 written = write(pipefd[1], wrbuf, length);
pipe09.c 80 int pipefd[2]; /* fds for pipe read/write */ local
94 TEST(pipe(pipefd));
106 if (close(pipefd[0]) != 0) {
107 tst_resm(TWARN, "pipefd[0] close failed, "
113 if (write(pipefd[1], "A", 1) != 1) {
133 if (close(pipefd[0]) != 0) {
134 perror("pipefd[0] close failed");
139 if (write(pipefd[1], "B", 1) != 1) {
155 if (close(pipefd[1]) != 0) {
157 "pipefd[1] close failed")
    [all...]
  /external/ltp/testcases/kernel/containers/pidns/
pidns12.c 50 int pipefd[2]; variable
85 close(pipefd[0]);
97 if (write(pipefd[1], "c:go\0", 5) != 5) {
104 close(pipefd[1]);
132 if (pipe(pipefd) == -1) {
142 close(pipefd[1]);
145 read(pipefd[0], buf, 5);
164 close(pipefd[0]);
  /external/ltp/testcases/kernel/syscalls/sendmsg/
sendmsg02.c 63 static void client(int id, int pipefd[])
72 close(pipefd[0]);
93 write(pipefd[1], &fd, 1);
98 close(pipefd[1]);
101 static void server(int id, int pipefd[])
106 close(pipefd[1]);
116 read(pipefd[0], &fd, 1);
120 close(pipefd[0]);
125 int i, status, pipefd[2]; local
141 if (pipe(pipefd) < 0)
    [all...]
  /external/google-breakpad/src/client/linux/minidump_writer/
linux_dumper_unittest_helper.cc 59 int pipefd = *static_cast<int *>(data); local
63 if (write(pipefd, &byte, sizeof(byte)) != sizeof(byte)) {
79 int pipefd = atoi(argv[1]); local
90 pthread_create(&threads[i], &thread_attributes, &thread_function, &pipefd);
92 thread_function(&pipefd);
  /build/kati/
fileutil.cc 84 int pipefd[2]; local
85 if (pipe(pipefd) != 0)
90 close(pipefd[1]);
98 ssize_t r = HANDLE_EINTR(read(pipefd[0], buf, 4096));
110 close(pipefd[0]);
114 close(pipefd[0]);
116 if (dup2(pipefd[1], 2) < 0)
124 if (dup2(pipefd[1], 1) < 0)
126 close(pipefd[1]);
  /external/ltp/testcases/kernel/syscalls/setrlimit/
setrlimit01.c 126 int pipefd[2]; local
128 SAFE_PIPE(NULL, pipefd);
142 close(pipefd[0]); /* close unused read end */
154 if (write(pipefd[1], &bytes, sizeof(bytes))
158 close(pipefd[1]); /* EOF */
179 close(pipefd[1]); /* close unused write end */
180 if (read(pipefd[0], &bytes, sizeof(bytes)) < sizeof(bytes))
183 close(pipefd[0]);
  /frameworks/av/services/minijail/
minijail.cpp 34 int pipefd[2]; local
35 if (pipe(pipefd) == -1) {
40 base::unique_fd write_end(pipefd[1]);
53 return pipefd[0];
  /external/wayland/tests/
test-runner.c 288 int pipefd[2]; local
290 if (pipe(pipefd) == -1) {
298 close(pipefd[0]);
299 close(pipefd[1]);
306 close(pipefd[1]); /* Close unused write end */
307 read(pipefd[0], &buf, 1);
308 close(pipefd[0]);
319 close(pipefd[0]);
330 write(pipefd[1], "-", 1);
333 write(pipefd[1], "+", 1)
    [all...]
  /external/linux-kselftest/tools/testing/selftests/kcmp/
kcmp_test.c 36 int pipefd[2]; local
50 if (pipe(pipefd)) {
64 if (epoll_ctl(epollfd, EPOLL_CTL_ADD, pipefd[0], &ev)) {
69 fddup = dup2(pipefd[1], duped_num);
143 ret = sys_kcmp(pid1, pid1, KCMP_EPOLL_TFD, pipefd[1],
  /external/dnsmasq/src/
helper.c 56 int i, pipefd[2]; local
61 if (pipe(pipefd) == -1 || !fix_fd(pipefd[1]) || (pid = fork()) == -1)
69 close(pipefd[0]); /* close reader side */
70 return pipefd[1];
106 max_fd != STDIN_FILENO && max_fd != pipefd[0] && max_fd != event_fd)
118 if (!read_write(pipefd[0], (unsigned char *)&data, sizeof(data), 1))
142 if (!read_write(pipefd[0], buf, data.clid_len, 1))
158 if (!read_write(pipefd[0], buf,
275 close(pipefd[0])
    [all...]
  /external/adhd/cras/src/tests/
cras_router.c 26 static int pipefd[2]; variable
32 return write(pipefd[1], "1", 1);
134 if (pipe(pipefd) == -1) {
184 FD_SET(pipefd[0], &poll_set);
185 pselect(pipefd[0] + 1, &poll_set, NULL, NULL, NULL, NULL);
191 close(pipefd[0]);
192 close(pipefd[1]);
  /system/core/libprocinfo/
process_test.cpp 90 int pipefd[2]; local
91 ASSERT_EQ(0, pipe2(pipefd, O_CLOEXEC));
96 close(pipefd[1]);
98 TEMP_FAILURE_RETRY(read(pipefd[0], &buf, 1));
  /external/squashfs-tools/squashfs-tools/
pseudo.c 221 int res, pipefd[2]; local
223 res = pipe(pipefd);
236 close(pipefd[0]);
238 res = dup(pipefd[1]);
246 close(pipefd[1]);
247 return pipefd[0];
250 close(pipefd[0]);
251 close(pipefd[1]);

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