FM / sys

/usr/include/sys

Name	Size	Mode	Actions
acct.h	3296	0644	edit dl rm
auxv.h	1259	0644	edit dl rm
bitypes.h	86	0644	edit dl rm
capability.h	7233	0644	edit dl rm
cdefs.h	20682	0644	edit dl rm
debugreg.h	3575	0644	edit dl rm
dir.h	921	0644	edit dl rm
elf.h	1023	0644	edit dl rm
epoll.h	4410	0644	edit dl rm
errno.h	19	0644	edit dl rm
eventfd.h	1399	0644	edit dl rm
fanotify.h	1291	0644	edit dl rm
fcntl.h	19	0644	edit dl rm
file.h	1674	0644	edit dl rm
fsuid.h	1187	0644	edit dl rm
gmon.h	6230	0644	edit dl rm
gmon_out.h	2635	0644	edit dl rm
inotify.h	3837	0644	edit dl rm
io.h	5085	0644	edit dl rm
ioctl.h	1739	0644	edit dl rm
ipc.h	1461	0644	edit dl rm
kd.h	1111	0644	edit dl rm
klog.h	1203	0644	edit dl rm
mman.h	5551	0644	edit dl rm
mount.h	5611	0644	edit dl rm
msg.h	2365	0644	edit dl rm
mtio.h	11162	0644	edit dl rm
param.h	3148	0644	edit dl rm
pci.h	922	0644	edit dl rm
perm.h	1126	0644	edit dl rm
personality.h	2722	0644	edit dl rm
poll.h	2549	0644	edit dl rm
prctl.h	1058	0644	edit dl rm
procfs.h	4985	0644	edit dl rm
profil.h	1958	0644	edit dl rm
psx_syscall.h	2833	0644	edit dl rm
ptrace.h	5988	0644	edit dl rm
queue.h	19539	0644	edit dl rm
quota.h	5172	0644	edit dl rm
random.h	1443	0644	edit dl rm
raw.h	1181	0644	edit dl rm
reboot.h	1632	0644	edit dl rm
reg.h	1826	0644	edit dl rm
resource.h	3645	0644	edit dl rm
sdt-config.h	276	0644	edit dl rm
sdt.h	22157	0644	edit dl rm
select.h	4140	0644	edit dl rm
sem.h	2036	0644	edit dl rm
sendfile.h	1805	0644	edit dl rm
shm.h	1873	0644	edit dl rm
signal.h	20	0644	edit dl rm
signalfd.h	1599	0644	edit dl rm
socket.h	10203	0644	edit dl rm
socketvar.h	141	0644	edit dl rm
soundcard.h	29	0644	edit dl rm
stat.h	16236	0644	edit dl rm
statfs.h	2093	0644	edit dl rm
statvfs.h	2819	0644	edit dl rm
swap.h	1592	0644	edit dl rm
syscall.h	1335	0644	edit dl rm
sysctl.h	2004	0644	edit dl rm
sysinfo.h	1517	0644	edit dl rm
syslog.h	7702	0644	edit dl rm
sysmacros.h	2102	0644	edit dl rm
termios.h	74	0644	edit dl rm
time.h	6656	0644	edit dl rm
timeb.h	1376	0644	edit dl rm
timerfd.h	1873	0644	edit dl rm
times.h	1596	0644	edit dl rm
timex.h	2205	0644	edit dl rm
ttychars.h	2499	0644	edit dl rm
ttydefaults.h	3568	0644	edit dl rm
types.h	5712	0644	edit dl rm
ucontext.h	5841	0644	edit dl rm
uio.h	6279	0644	edit dl rm
un.h	1452	0644	edit dl rm
unistd.h	20	0644	edit dl rm
user.h	5207	0644	edit dl rm
utsname.h	2480	0644	edit dl rm
vfs.h	161	0644	edit dl rm
vlimit.h	1879	0644	edit dl rm
vm86.h	1198	0644	edit dl rm
vt.h	22	0644	edit dl rm
vtimes.h	2462	0644	edit dl rm
wait.h	5604	0644	edit dl rm
xattr.h	4274	0644	edit dl rm

Edit: /usr/include/sys/uio.h (6279B)

/* Copyright (C) 1991-2018 Free Software Foundation, Inc.
   This file is part of the GNU C Library.

The GNU C Library is free software; you can redistribute it and/or
   modify it under the terms of the GNU Lesser General Public
   License as published by the Free Software Foundation; either
   version 2.1 of the License, or (at your option) any later version.

The GNU C Library is distributed in the hope that it will be useful,
   but WITHOUT ANY WARRANTY; without even the implied warranty of
   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
   Lesser General Public License for more details.

You should have received a copy of the GNU Lesser General Public
   License along with the GNU C Library; if not, see
   <http://www.gnu.org/licenses/>.  */

#ifndef _SYS_UIO_H
#define _SYS_UIO_H	1

#include <features.h>
#include <sys/types.h>
#include <bits/types/struct_iovec.h>
#include <bits/uio_lim.h>
#ifdef __IOV_MAX
# define UIO_MAXIOV __IOV_MAX
#else
# undef UIO_MAXIOV
#endif

__BEGIN_DECLS

/* Read data from file descriptor FD, and put the result in the
   buffers described by IOVEC, which is a vector of COUNT 'struct iovec's.
   The buffers are filled in the order specified.
   Operates just like 'read' (see <unistd.h>) except that data are
   put in IOVEC instead of a contiguous buffer.

This function is a cancellation point and therefore not marked with
   __THROW.  */
extern ssize_t readv (int __fd, const struct iovec *__iovec, int __count)
  __wur;

/* Write data pointed by the buffers described by IOVEC, which
   is a vector of COUNT 'struct iovec's, to file descriptor FD.
   The data is written in the order specified.
   Operates just like 'write' (see <unistd.h>) except that the data
   are taken from IOVEC instead of a contiguous buffer.

This function is a cancellation point and therefore not marked with
   __THROW.  */
extern ssize_t writev (int __fd, const struct iovec *__iovec, int __count)
  __wur;

#ifdef __USE_MISC
# ifndef __USE_FILE_OFFSET64
/* Read data from file descriptor FD at the given position OFFSET
   without change the file pointer, and put the result in the buffers
   described by IOVEC, which is a vector of COUNT 'struct iovec's.
   The buffers are filled in the order specified.  Operates just like
   'pread' (see <unistd.h>) except that data are put in IOVEC instead
   of a contiguous buffer.

This function is a cancellation point and therefore not marked with
   __THROW.  */
extern ssize_t preadv (int __fd, const struct iovec *__iovec, int __count,
		       __off_t __offset) __wur;

/* Write data pointed by the buffers described by IOVEC, which is a
   vector of COUNT 'struct iovec's, to file descriptor FD at the given
   position OFFSET without change the file pointer.  The data is
   written in the order specified.  Operates just like 'pwrite' (see
   <unistd.h>) except that the data are taken from IOVEC instead of a
   contiguous buffer.

This function is a cancellation point and therefore not marked with
   __THROW.  */
extern ssize_t pwritev (int __fd, const struct iovec *__iovec, int __count,
			__off_t __offset) __wur;

# else
#  ifdef __REDIRECT
extern ssize_t __REDIRECT (preadv, (int __fd, const struct iovec *__iovec,
				    int __count, __off64_t __offset),
			   preadv64) __wur;
extern ssize_t __REDIRECT (pwritev, (int __fd, const struct iovec *__iovec,
				     int __count, __off64_t __offset),
			   pwritev64) __wur;
#  else
#   define preadv preadv64
#   define pwritev pwritev64
#  endif
# endif

# ifdef __USE_LARGEFILE64
/* Read data from file descriptor FD at the given position OFFSET
   without change the file pointer, and put the result in the buffers
   described by IOVEC, which is a vector of COUNT 'struct iovec's.
   The buffers are filled in the order specified.  Operates just like
   'pread' (see <unistd.h>) except that data are put in IOVEC instead
   of a contiguous buffer.

This function is a cancellation point and therefore not marked with
   __THROW.  */
extern ssize_t preadv64 (int __fd, const struct iovec *__iovec, int __count,
			 __off64_t __offset) __wur;

This function is a cancellation point and therefore not marked with
   __THROW.  */
extern ssize_t pwritev64 (int __fd, const struct iovec *__iovec, int __count,
			  __off64_t __offset) __wur;
# endif
#endif	/* Use misc.  */

#ifdef __USE_GNU
# ifndef __USE_FILE_OFFSET64
/* Same as preadv but with an additional flag argumenti defined at uio.h.  */
extern ssize_t preadv2 (int __fp, const struct iovec *__iovec, int __count,
			__off_t __offset, int ___flags) __wur;

/* Same as preadv but with an additional flag argument defined at uio.h.  */
extern ssize_t pwritev2 (int __fd, const struct iovec *__iodev, int __count,
			 __off_t __offset, int __flags) __wur;

# else
#  ifdef __REDIRECT
extern ssize_t __REDIRECT (pwritev2, (int __fd, const struct iovec *__iovec,
				      int __count, __off64_t __offset,
				      int __flags),
			   pwritev64v2) __wur;
extern ssize_t __REDIRECT (preadv2, (int __fd, const struct iovec *__iovec,
				     int __count, __off64_t __offset,
				     int __flags),
			   preadv64v2) __wur;
#  else
#   define preadv2 preadv64v2
#   define pwritev2 pwritev64v2
#  endif
# endif

# ifdef __USE_LARGEFILE64
/* Same as preadv but with an additional flag argumenti defined at uio.h.  */
extern ssize_t preadv64v2 (int __fp, const struct iovec *__iovec,
			   int __count, __off64_t __offset,
			   int ___flags) __wur;

/* Same as preadv but with an additional flag argument defined at uio.h.  */
extern ssize_t pwritev64v2 (int __fd, const struct iovec *__iodev,
			    int __count, __off64_t __offset,
			    int __flags) __wur;
# endif
#endif /* Use GNU.  */

__END_DECLS

/* Some operating systems provide system-specific extensions to this
   header.  */
#ifdef __USE_GNU
# include <bits/uio-ext.h>
#endif

#endif /* sys/uio.h */

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