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Searched refs:fd (Results 1 – 25 of 374) sorted by relevance

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/sysdeps/generic/
A Dnot-cancel.h37 #define __close_nocancel(fd) \ argument
38 __close (fd)
39 #define __close_nocancel_nostatus(fd) \ argument
40 (void) __close (fd)
41 #define __read_nocancel(fd, buf, n) \ argument
42 __read (fd, buf, n)
44 __pread64 (fd, buf, count, offset)
45 #define __write_nocancel(fd, buf, n) \ argument
46 __write (fd, buf, n)
48 (void) __writev (fd, iov, n)
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/sysdeps/unix/sysv/linux/
A Dtst-memfd_create.c33 is_cloexec (int fd) in is_cloexec() argument
35 int flags = fcntl (fd, F_GETFD); in is_cloexec()
42 get_seals (int fd) in get_seals() argument
44 int flags = fcntl (fd, F_GET_SEALS); in get_seals()
51 is_sealed (int fd) in is_sealed() argument
53 return get_seals (fd) & F_SEAL_SEAL; in is_sealed()
76 if (fd < 0) in do_test()
101 TEST_VERIFY (is_cloexec (fd) == do_cloexec); in do_test()
106 TEST_VERIFY (!is_sealed (fd)); in do_test()
109 TEST_VERIFY (is_sealed (fd)); in do_test()
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A Dfpathconf.c22 static long int posix_fpathconf (int fd, int name);
31 __fpathconf (int fd, int name) in __fpathconf() argument
38 return __statfs_link_max (__fstatfs (fd, &fsbuf), &fsbuf, NULL, fd); in __fpathconf()
41 return __statfs_filesize_max (__fstatfs (fd, &fsbuf), &fsbuf); in __fpathconf()
44 return __statfs_symlinks (__fstatfs (fd, &fsbuf), &fsbuf); in __fpathconf()
47 return __statfs_chown_restricted (__fstatfs (fd, &fsbuf), &fsbuf); in __fpathconf()
50 return posix_fpathconf (fd, name); in __fpathconf()
A Dtst-timerfd.c34 int fd, ret; in timerfd_test() local
36 fd = timerfd_create (CLOCK_REALTIME, 0); in timerfd_test()
37 if (fd < 0) in timerfd_test()
41 ret = timerfd_settime (fd, 0, &settings, NULL); in timerfd_test()
51 ret = timerfd_gettime (fd, &val); in timerfd_test()
59 xclose (fd); in timerfd_test()
65 int fd = timerfd_create (CLOCK_REALTIME, 0); in timerfd_large_timeout() local
66 TEST_VERIFY (fd != -1); in timerfd_large_timeout()
69 int r = timerfd_settime (fd, 0, &it, NULL); in timerfd_large_timeout()
73 TEST_COMPARE (read (fd, &buf, sizeof (buf)), -1); in timerfd_large_timeout()
A Difreq.c24 int fd = sockfd; in __ifreq() local
30 if (fd < 0) in __ifreq()
31 fd = __opensock (); in __ifreq()
32 if (fd < 0) in __ifreq()
45 if (__ioctl (fd, SIOCGIFCONF, &ifc) < 0 || ifc.ifc_len == 0) in __ifreq()
54 || (ifc.ifc_buf = newp, __ioctl (fd, SIOCGIFCONF, &ifc)) < 0) in __ifreq()
58 if (fd != sockfd) in __ifreq()
59 __close (fd); in __ifreq()
68 if (fd != sockfd) in __ifreq()
69 __close (fd); in __ifreq()
A Dtst-getdents64.c37 xlseek (fd, 0, SEEK_SET); in large_buffer_check()
52 large_buffer_checks (int fd) in large_buffer_checks() argument
68 large_buffer_check (fd, large_buffer, INT_MAX); in large_buffer_checks()
82 int fd = xopen (".", O_RDONLY | O_DIRECTORY, 0); in do_test_large_size() local
83 TEST_VERIFY (fd >= 0); in do_test_large_size()
84 large_buffer_checks (fd); in do_test_large_size()
86 xclose (fd); in do_test_large_size()
96 int fd = xopen (".", O_RDONLY | O_DIRECTORY, 0); in do_test_by_size() local
97 TEST_VERIFY (fd >= 0); in do_test_by_size()
162 xlseek (fd, 0, SEEK_SET); in do_test_by_size()
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A Dnetlink_assert_response.c28 get_address_family (int fd) in get_address_family() argument
32 if (__getsockname (fd, (struct sockaddr *) &sa, &sa_len) < 0) in get_address_family()
43 __netlink_assert_response (int fd, ssize_t result) in __netlink_assert_response() argument
50 int family = get_address_family (fd); in __netlink_assert_response()
67 int mode = __fcntl (fd, F_GETFL, 0); in __netlink_assert_response()
77 error_code, fd); in __netlink_assert_response()
82 error_code, fd, family); in __netlink_assert_response()
92 int family = get_address_family (fd); in __netlink_assert_response()
97 result, fd); in __netlink_assert_response()
102 result, fd, family); in __netlink_assert_response()
A Dgethostid.c32 int fd; in sethostid() local
51 fd = __open_nocancel (HOSTIDFILE, O_CREAT|O_WRONLY|O_TRUNC, 0644); in sethostid()
52 if (fd < 0) in sethostid()
55 written = __write_nocancel (fd, &id32, sizeof (id32)); in sethostid()
57 __close_nocancel_nostatus (fd); in sethostid()
77 int fd; in gethostid() local
80 fd = __open_nocancel (HOSTIDFILE, O_RDONLY|O_LARGEFILE, 0); in gethostid()
81 if (fd >= 0) in gethostid()
83 ssize_t n = __read_nocancel (fd, &id, sizeof (id)); in gethostid()
85 __close_nocancel_nostatus (fd); in gethostid()
A Dfstat64.c28 __fstat64_time64 (int fd, struct __stat64_t64 *buf) in __fstat64_time64() argument
30 if (fd < 0) in __fstat64_time64()
35 return __fstatat64_time64 (fd, "", buf, AT_EMPTY_PATH); in __fstat64_time64()
41 __fstat64 (int fd, struct stat64 *buf) in hidden_def()
43 if (fd < 0) in hidden_def()
50 return __fstat64_time64 (fd, &st_t64) in hidden_def()
A Dtst-o_path-locks.c40 int fd = xopen (path, O_RDWR, 0); in subprocess() local
42 int ret = fcntl64 (fd, F_SETLK, &lock); in subprocess()
47 xclose (fd); in subprocess()
73 int fd = create_temp_file ("tst-o_path-locks-", &path); in do_test() local
79 TEST_COMPARE (fcntl64 (fd, F_SETLK, &lock), 0); in do_test()
90 TEST_COMPARE (fcntl64 (fd, F_SETLK, &lock), 0); in do_test()
94 xclose (fd); in do_test()
A Dopendir.c44 opendir_tail (int fd) in opendir_tail() argument
46 if (__glibc_unlikely (fd < 0)) in opendir_tail()
53 if (__glibc_unlikely (__fstat64_time64 (fd, &statbuf) < 0)) in opendir_tail()
59 __close_nocancel_nostatus (fd); in opendir_tail()
63 return __alloc_dir (fd, true, 0, &statbuf); in opendir_tail()
91 __alloc_dir (int fd, bool close_fd, int flags, in weak_alias()
97 && __glibc_unlikely (__fcntl64_nocancel (fd, F_SETFD, FD_CLOEXEC) < 0)) in weak_alias()
119 __close_nocancel_nostatus (fd); in weak_alias()
123 dirp->fd = fd; in weak_alias()
A Dfutimens.c32 __futimens64 (int fd, const struct __timespec64 tsp64[2]) in __futimens64() argument
34 if (fd < 0) in __futimens64()
37 return __utimensat64_helper (fd, NULL, &tsp64[0], 0); in __futimens64()
44 __futimens (int fd, const struct timespec tsp[2]) in __futimens() argument
53 return __futimens64 (fd, tsp ? &tsp64[0] : NULL); in __futimens()
A Dgetsockopt.c25 getsockopt_syscall (int fd, int level, int optname, void *optval, in getsockopt_syscall() argument
29 return INLINE_SYSCALL (getsockopt, 5, fd, level, optname, optval, len); in getsockopt_syscall()
31 return SOCKETCALL (getsockopt, fd, level, optname, optval, len); in getsockopt_syscall()
37 getsockopt32 (int fd, int level, int optname, void *optval, in getsockopt32() argument
56 r = getsockopt_syscall (fd, level, optname, &tv32, in getsockopt32()
82 r = getsockopt_syscall (fd, level, optname, optval, len); in getsockopt32()
92 __getsockopt (int fd, int level, int optname, void *optval, socklen_t *len) in __getsockopt() argument
94 int r = getsockopt_syscall (fd, level, optname, optval, len); in __getsockopt()
98 r = getsockopt32 (fd, level, optname, optval, len); in __getsockopt()
/sysdeps/mach/hurd/
A Ddirfd.c27 int fd; in __dirfd() local
31 for (fd = 0; fd < _hurd_dtablesize; ++fd) in __dirfd()
32 if (_hurd_dtable[fd] == dirp->__fd) in __dirfd()
34 if (fd == _hurd_dtablesize) in __dirfd()
37 fd = -1; in __dirfd()
42 return fd; in __dirfd()
A Dclose_range.c41 struct hurd_fd *fd = _hurd_dtable[i]; in __close_range() local
43 if (fd == NULL || fd->port.port == MACH_PORT_NULL) in __close_range()
46 __spin_lock (&fd->port.lock); in __close_range()
49 fd->flags |= FD_CLOEXEC; in __close_range()
52 _hurd_port_set (&fd->ctty, MACH_PORT_NULL); in __close_range()
53 _hurd_port_locked_set (&fd->port, MACH_PORT_NULL); in __close_range()
56 __spin_unlock (&fd->port.lock); in __close_range()
A Dptsname.c31 ptsname (int fd) in ptsname() argument
36 err = __ptsname_r (fd, peername, sizeof (peername)); in ptsname()
44 __ptsname_internal (int fd, char *buf, size_t buflen, struct stat64 *stp) in __ptsname_internal() argument
51 if (HURD_DPORT_USE (fd, __term_get_bottom_type (port, &ttype)) == 0) in __ptsname_internal()
58 if (err = HURD_DPORT_USE (fd, __term_get_peername (port, peername))) in __ptsname_internal()
62 return __hurd_dfail (fd, err), errno; in __ptsname_internal()
87 __ptsname_r (int fd, char *buf, size_t buflen) in __ptsname_r() argument
89 return __ptsname_internal (fd, buf, buflen, NULL); in __ptsname_r()
A Dopendir.c83 int fd; in __opendirat() local
86 fd = __open_nocancel (name, flags); in __opendirat()
88 fd = __openat_nocancel (dfd, name, flags); in __opendirat()
90 if (fd < 0) in __opendirat()
94 DIR *dirp = _hurd_fd_opendir (_hurd_fd_get (fd)); in __opendirat()
96 __close (fd); in __opendirat()
117 int fd = __open (name, O_RDONLY | O_NONBLOCK | O_DIRECTORY); in __opendir() local
118 if (fd < 0) in __opendir()
122 DIR *dirp = _hurd_fd_opendir (_hurd_fd_get (fd)); in __opendir()
124 __close (fd); in __opendir()
A Dgetrandom.c32 int fd; in __getrandom() local
40 fd = __open_nocancel(random_source, open_flags); in __getrandom()
41 if (fd == -1) in __getrandom()
44 amount_read = __read_nocancel(fd, buffer, length); in __getrandom()
45 __close_nocancel_nostatus(fd); in __getrandom()
/sysdeps/unix/sysv/linux/generic/
A Ddup2.c25 __dup2 (int fd, int fd2) in __dup2() argument
29 if (fd == fd2) in __dup2()
30 return __libc_fcntl (fd, F_GETFL, 0) < 0 ? -1 : fd; in __dup2()
32 return INLINE_SYSCALL (dup3, 3, fd, fd2, 0); in __dup2()
/sysdeps/unix/
A Difreq.c24 int fd = sockfd; in __ifreq() local
30 if (fd < 0) in __ifreq()
31 fd = __opensock (); in __ifreq()
32 if (fd < 0) in __ifreq()
45 if (newp == NULL || __ioctl (fd, SIOCGIFCONF, &ifc) < 0) in __ifreq()
49 if (fd != sockfd) in __ifreq()
50 __close (fd); in __ifreq()
59 if (fd != sockfd) in __ifreq()
60 __close (fd); in __ifreq()
/sysdeps/pthread/
A Dtst-flock1.c27 static int fd; variable
33 if (flock (fd, LOCK_SH | LOCK_NB) != 0) in tf()
50 fd = mkstemp (tmp); in do_test()
51 if (fd == -1) in do_test()
59 write (fd, "foobar xyzzy", 12); in do_test()
61 if (flock (fd, LOCK_EX | LOCK_NB) != 0) in do_test()
85 close (fd); in do_test()
/sysdeps/unix/sysv/linux/s390/s390-32/
A Dposix_fadvise64.c22 int __posix_fadvise64_l64 (int fd, off64_t offset, off64_t len, int advise);
23 int __posix_fadvise64_l32 (int fd, off64_t offset, size_t len, int advise);
30 int fd; member
37 __posix_fadvise64_l64 (int fd, off64_t offset, off64_t len, int advise) in __posix_fadvise64_l64() argument
41 parameters.fd = fd; in __posix_fadvise64_l64()
57 __posix_fadvise64_l32 (int fd, off64_t offset, size_t len, int advise) in __posix_fadvise64_l32() argument
59 return __posix_fadvise64_l64 (fd, offset, len, advise); in __posix_fadvise64_l32()
/sysdeps/posix/
A Dtruncate.c28 int fd, ret, save; in __truncate() local
30 fd = __open (path, O_WRONLY | (length == 0 ? O_TRUNC : 0)); in __truncate()
31 if (fd < 0) in __truncate()
37 ret = __ftruncate (fd, length); in __truncate()
39 (void) __close (fd); in __truncate()
/sysdeps/unix/sysv/linux/powerpc/
A Dinternal-ioctl.h24 __ioctl_arch (int *r, int fd, unsigned long request, void *arg) in __ioctl_arch() argument
29 *r = __tcgetattr (fd, (struct termios *) arg); in __ioctl_arch()
33 *r = __tcsetattr (fd, TCSANOW, (struct termios *) arg); in __ioctl_arch()
37 *r = __tcsetattr (fd, TCSADRAIN, (struct termios *) arg); in __ioctl_arch()
41 *r = __tcsetattr (fd, TCSAFLUSH, (struct termios *) arg); in __ioctl_arch()
/sysdeps/unix/bsd/
A Dtcflow.c27 tcflow (int fd, int action) in tcflow() argument
32 return __ioctl (fd, TIOCSTOP, (void *) NULL); in tcflow()
34 return __ioctl (fd, TIOCSTART, (void *) NULL); in tcflow()
43 if (__tcgetattr (fd, &attr) < 0) in tcflow()
46 if (c != _POSIX_VDISABLE && write (fd, &c, 1) < 1) in tcflow()

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