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/usr/include/bits/xopen_lim.h

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/* Copyright (C) 1996-2018 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/>.  */

/*
 * Never include this file directly; use <limits.h> instead.
 */

/* Additional definitions from X/Open Portability Guide, Issue 4, Version 2
   System Interfaces and Headers, 4.16 <limits.h>

Please note only the values which are not greater than the minimum
   stated in the standard document are listed.  The `sysconf' functions
   should be used to obtain the actual value.  */

#ifndef _XOPEN_LIM_H
#define _XOPEN_LIM_H	1

/* We do not provide fixed values for

ARG_MAX	Maximum length of argument to the `exec' function
		including environment data.

ATEXIT_MAX	Maximum number of functions that may be registered
		with `atexit'.

CHILD_MAX	Maximum number of simultaneous processes per real
		user ID.

OPEN_MAX	Maximum number of files that one process can have open
		at anyone time.

PAGESIZE
   PAGE_SIZE	Size of bytes of a page.

PASS_MAX	Maximum number of significant bytes in a password.

We only provide a fixed limit for

IOV_MAX	Maximum number of `iovec' structures that one process has
		available for use with `readv' or writev'.

if this is indeed fixed by the underlying system.
*/

/* Maximum number of `iovec' structures that may be used in a single call
   to `readv', `writev', etc.  */
#define	_XOPEN_IOV_MAX	_POSIX_UIO_MAXIOV

#include <bits/uio_lim.h>
#ifdef __IOV_MAX
# define IOV_MAX __IOV_MAX
#else
# undef IOV_MAX
#endif

/* Maximum value of `digit' in calls to the `printf' and `scanf'
   functions.  We have no limit, so return a reasonable value.  */
#define NL_ARGMAX	_POSIX_ARG_MAX

/* Maximum number of bytes in a `LANG' name.  We have no limit.  */
#define NL_LANGMAX	_POSIX2_LINE_MAX

/* Maximum message number.  We have no limit.  */
#define NL_MSGMAX	INT_MAX

/* Maximum number of bytes in N-to-1 collation mapping.  We have no
   limit.  */
#if defined __USE_GNU || !defined __USE_XOPEN2K8
# define NL_NMAX	INT_MAX
#endif

/* Maximum set number.  We have no limit.  */
#define NL_SETMAX	INT_MAX

/* Maximum number of bytes in a message.  We have no limit.  */
#define NL_TEXTMAX	INT_MAX

/* Default process priority.  */
#define NZERO		20

/* Number of bits in a word of type `int'.  */
#ifdef INT_MAX
# if INT_MAX == 32767
#  define WORD_BIT	16
# else
#  if INT_MAX == 2147483647
#   define WORD_BIT	32
#  else
/* Safe assumption.  */
#   define WORD_BIT	64
#  endif
# endif
#elif defined __INT_MAX__
# if __INT_MAX__ == 32767
#  define WORD_BIT	16
# else
#  if __INT_MAX__ == 2147483647
#   define WORD_BIT	32
#  else
/* Safe assumption.  */
#   define WORD_BIT	64
#  endif
# endif
#else
# define WORD_BIT	32
#endif

/* Number of bits in a word of type `long int'.  */
#ifdef LONG_MAX
# if LONG_MAX == 2147483647
#  define LONG_BIT	32
# else
/* Safe assumption.  */
#  define LONG_BIT	64
# endif
#elif defined __LONG_MAX__
# if __LONG_MAX__ == 2147483647
#  define LONG_BIT	32
# else
/* Safe assumption.  */
#  define LONG_BIT	64
# endif
#else
# include <bits/wordsize.h>
# if __WORDSIZE == 64
#  define LONG_BIT	64
# else
#  define LONG_BIT	32
# endif
#endif

#endif /* bits/xopen_lim.h */

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a.out.h	268 B	lrw-r--r--	2025-12-08 09:36:36	Edit Download recursive recursive
byteswap.h	2.39 KB	lrw-r--r--	2025-12-08 09:36:35	Edit Download recursive recursive
cmathcalls.h	4.04 KB	lrw-r--r--	2025-12-08 09:36:34	Edit Download recursive recursive
confname.h	23.15 KB	lrw-r--r--	2025-12-08 09:36:36	Edit Download recursive recursive
cpu-set.h	4.41 KB	lrw-r--r--	2025-12-08 09:36:36	Edit Download recursive recursive
dirent.h	1.73 KB	lrw-r--r--	2025-12-08 09:36:35	Edit Download recursive recursive
dlfcn.h	2.46 KB	lrw-r--r--	2025-12-08 09:36:34	Edit Download recursive recursive
elfclass.h	426 B	lrw-r--r--	2025-12-08 09:36:50	Edit Download recursive recursive
endian.h	176 B	lrw-r--r--	2025-12-08 09:36:35	Edit Download recursive recursive
environments.h	3.70 KB	lrw-r--r--	2025-12-08 09:36:36	Edit Download recursive recursive
epoll.h	1.04 KB	lrw-r--r--	2025-12-08 09:36:36	Edit Download recursive recursive
errno.h	1.39 KB	lrw-r--r--	2025-12-08 09:36:34	Edit Download recursive recursive
error.h	2.62 KB	lrw-r--r--	2025-12-08 09:36:36	Edit Download recursive recursive
eventfd.h	1.10 KB	lrw-r--r--	2025-12-08 09:36:36	Edit Download recursive recursive
fcntl-linux.h	13.39 KB	lrw-r--r--	2025-12-08 09:36:36	Edit Download recursive recursive
fcntl.h	2.19 KB	lrw-r--r--	2025-12-08 09:36:36	Edit Download recursive recursive
fcntl2.h	5.44 KB	lrw-r--r--	2025-12-08 09:36:36	Edit Download recursive recursive
fenv.h	4.50 KB	lrw-r--r--	2025-12-08 09:36:34	Edit Download recursive recursive
fenvinline.h	190 B	lrw-r--r--	2025-12-08 09:36:34	Edit Download recursive recursive
floatn-common.h	9.54 KB	lrw-r--r--	2025-12-08 09:36:34	Edit Download recursive recursive
floatn.h	4.27 KB	lrw-r--r--	2025-12-08 09:36:34	Edit Download recursive recursive
flt-eval-method.h	1.19 KB	lrw-r--r--	2025-12-08 09:36:34	Edit Download recursive recursive
fp-fast.h	1.19 KB	lrw-r--r--	2025-12-08 09:36:34	Edit Download recursive recursive
fp-logb.h	1011 B	lrw-r--r--	2025-12-08 09:36:34	Edit Download recursive recursive
getopt_core.h	3.58 KB	lrw-r--r--	2025-12-08 09:36:36	Edit Download recursive recursive
getopt_ext.h	2.97 KB	lrw-r--r--	2025-12-08 09:36:36	Edit Download recursive recursive
getopt_posix.h	1.77 KB	lrw-r--r--	2025-12-08 09:36:36	Edit Download recursive recursive
hwcap.h	971 B	lrw-r--r--	2025-12-08 09:36:36	Edit Download recursive recursive
in.h	9.24 KB	lrw-r--r--	2025-12-08 09:36:49	Edit Download recursive recursive
indirect-return.h	1.55 KB	lrw-r--r--	2025-12-08 09:36:34	Edit Download recursive recursive
initspin.h	25 B	lrw-r--r--	2025-12-08 09:36:36	Edit Download recursive recursive
inotify.h	1.05 KB	lrw-r--r--	2025-12-08 09:36:36	Edit Download recursive recursive
ioctl-types.h	2.40 KB	lrw-r--r--	2025-12-08 09:36:36	Edit Download recursive recursive
ioctls.h	4.37 KB	lrw-r--r--	2025-12-08 09:36:36	Edit Download recursive recursive
ipc.h	2.02 KB	lrw-r--r--	2025-12-08 09:36:36	Edit Download recursive recursive
ipctypes.h	1.15 KB	lrw-r--r--	2025-12-08 09:36:36	Edit Download recursive recursive
iscanonical.h	2.42 KB	lrw-r--r--	2025-12-08 09:36:34	Edit Download recursive recursive
libc-header-start.h	2.55 KB	lrw-r--r--	2025-12-08 09:36:29	Edit Download recursive recursive
libm-simd-decl-stubs.h	2.93 KB	lrw-r--r--	2025-12-08 09:36:34	Edit Download recursive recursive
link.h	4.18 KB	lrw-r--r--	2025-12-08 09:36:50	Edit Download recursive recursive
link_lavcurrent.h	1.07 KB	lrw-r--r--	2025-12-08 09:36:50	Edit Download recursive recursive
locale.h	1.33 KB	lrw-r--r--	2025-12-08 09:36:30	Edit Download recursive recursive
local_lim.h	3.11 KB	lrw-r--r--	2025-12-08 09:36:36	Edit Download recursive recursive
long-double.h	923 B	lrw-r--r--	2025-12-08 09:36:34	Edit Download recursive recursive
math-finite.h	5.25 KB	lrw-r--r--	2025-12-08 09:36:34	Edit Download recursive recursive
math-vector.h	2.25 KB	lrw-r--r--	2025-12-08 09:36:34	Edit Download recursive recursive
mathcalls-helper-functions.h	1.72 KB	lrw-r--r--	2025-12-08 09:36:34	Edit Download recursive recursive
mathcalls-narrow.h	1.28 KB	lrw-r--r--	2025-12-08 09:36:34	Edit Download recursive recursive
mathcalls.h	12.79 KB	lrw-r--r--	2025-12-08 09:36:34	Edit Download recursive recursive
mathdef.h	890 B	lrw-r--r--	2025-12-08 09:36:34	Edit Download recursive recursive
mathinline.h	12.71 KB	lrw-r--r--	2025-12-08 09:36:34	Edit Download recursive recursive
mman-linux.h	4.78 KB	lrw-r--r--	2025-12-08 09:36:36	Edit Download recursive recursive
mman-shared.h	2.67 KB	lrw-r--r--	2025-12-08 09:36:36	Edit Download recursive recursive
mman.h	2.01 KB	lrw-r--r--	2025-12-08 09:36:36	Edit Download recursive recursive
monetary-ldbl.h	1.02 KB	lrw-r--r--	2025-12-08 09:36:34	Edit Download recursive recursive
mqueue.h	1.22 KB	lrw-r--r--	2025-12-08 09:36:48	Edit Download recursive recursive
mqueue2.h	2.10 KB	lrw-r--r--	2025-12-08 09:36:48	Edit Download recursive recursive
msq.h	2.58 KB	lrw-r--r--	2025-12-08 09:36:36	Edit Download recursive recursive
netdb.h	1.23 KB	lrw-r--r--	2025-12-08 09:36:49	Edit Download recursive recursive
param.h	1.40 KB	lrw-r--r--	2025-12-08 09:36:36	Edit Download recursive recursive
poll.h	2.03 KB	lrw-r--r--	2025-12-08 09:36:36	Edit Download recursive recursive
poll2.h	2.43 KB	lrw-r--r--	2025-12-08 09:36:36	Edit Download recursive recursive
posix1_lim.h	5.07 KB	lrw-r--r--	2025-12-08 09:36:36	Edit Download recursive recursive
posix2_lim.h	2.80 KB	lrw-r--r--	2025-12-08 09:36:36	Edit Download recursive recursive
posix_opt.h	5.63 KB	lrw-r--r--	2025-12-08 09:36:36	Edit Download recursive recursive
printf-ldbl.h	991 B	lrw-r--r--	2025-12-08 09:36:34	Edit Download recursive recursive
pthreadtypes-arch.h	3.21 KB	lrw-r--r--	2025-12-08 09:36:36	Edit Download recursive recursive
pthreadtypes.h	3.00 KB	lrw-r--r--	2025-12-08 09:36:36	Edit Download recursive recursive
ptrace-shared.h	2.83 KB	lrw-r--r--	2025-12-08 09:36:36	Edit Download recursive recursive
resource.h	6.15 KB	lrw-r--r--	2025-12-08 09:36:36	Edit Download recursive recursive
sched.h	3.66 KB	lrw-r--r--	2025-12-08 09:36:36	Edit Download recursive recursive
select.h	2.06 KB	lrw-r--r--	2025-12-08 09:36:36	Edit Download recursive recursive
select2.h	1.40 KB	lrw-r--r--	2025-12-08 09:36:36	Edit Download recursive recursive
sem.h	2.56 KB	lrw-r--r--	2025-12-08 09:36:36	Edit Download recursive recursive
semaphore.h	1.21 KB	lrw-r--r--	2025-12-08 09:36:35	Edit Download recursive recursive
setjmp.h	1.26 KB	lrw-r--r--	2025-12-08 09:36:34	Edit Download recursive recursive
setjmp2.h	1.66 KB	lrw-r--r--	2025-12-08 09:36:34	Edit Download recursive recursive
shm.h	3.51 KB	lrw-r--r--	2025-12-08 09:36:36	Edit Download recursive recursive
sigaction.h	2.87 KB	lrw-r--r--	2025-12-08 09:36:34	Edit Download recursive recursive
sigcontext.h	4.16 KB	lrw-r--r--	2025-12-08 09:36:34	Edit Download recursive recursive
sigevent-consts.h	1.44 KB	lrw-r--r--	2025-12-08 09:36:34	Edit Download recursive recursive
siginfo-arch.h	729 B	lrw-r--r--	2025-12-08 09:36:36	Edit Download recursive recursive
siginfo-consts-arch.h	204 B	lrw-r--r--	2025-12-08 09:36:36	Edit Download recursive recursive
siginfo-consts.h	5.83 KB	lrw-r--r--	2025-12-08 09:36:34	Edit Download recursive recursive
signalfd.h	1.04 KB	lrw-r--r--	2025-12-08 09:36:36	Edit Download recursive recursive
signum-generic.h	4.24 KB	lrw-r--r--	2025-12-08 09:36:34	Edit Download recursive recursive
signum.h	1.59 KB	lrw-r--r--	2025-12-08 09:36:34	Edit Download recursive recursive
sigstack.h	1.14 KB	lrw-r--r--	2025-12-08 09:36:34	Edit Download recursive recursive
sigthread.h	1.65 KB	lrw-r--r--	2025-12-08 09:36:34	Edit Download recursive recursive
sockaddr.h	1.48 KB	lrw-r--r--	2025-12-08 09:36:36	Edit Download recursive recursive
socket.h	15.20 KB	lrw-r--r--	2025-12-08 09:36:36	Edit Download recursive recursive
socket2.h	2.96 KB	lrw-r--r--	2025-12-08 09:36:36	Edit Download recursive recursive
socket_type.h	2.16 KB	lrw-r--r--	2025-12-08 09:36:36	Edit Download recursive recursive
ss_flags.h	1.16 KB	lrw-r--r--	2025-12-08 09:36:34	Edit Download recursive recursive
stab.def	8.83 KB	lrw-r--r--	2025-12-08 09:36:36	Edit Download recursive recursive
stat.h	7.44 KB	lrw-r--r--	2025-12-08 09:36:36	Edit Download recursive recursive
statfs.h	1.87 KB	lrw-r--r--	2025-12-08 09:36:36	Edit Download recursive recursive
statvfs.h	3.34 KB	lrw-r--r--	2025-12-08 09:36:36	Edit Download recursive recursive
statx-generic.h	2.00 KB	lrw-r--r--	2025-12-08 09:36:36	Edit Download recursive recursive
statx.h	1.37 KB	lrw-r--r--	2025-12-08 09:36:36	Edit Download recursive recursive
stdint-intn.h	1.01 KB	lrw-r--r--	2025-12-08 09:36:34	Edit Download recursive recursive
stdint-uintn.h	1.02 KB	lrw-r--r--	2025-12-08 09:36:34	Edit Download recursive recursive
stdio-ldbl.h	2.94 KB	lrw-r--r--	2025-12-08 09:36:34	Edit Download recursive recursive
stdio.h	5.46 KB	lrw-r--r--	2025-12-08 09:36:34	Edit Download recursive recursive
stdio2.h	12.25 KB	lrw-r--r--	2025-12-08 09:36:34	Edit Download recursive recursive
stdio_lim.h	1.18 KB	lrw-r--r--	2025-12-08 09:36:34	Edit Download recursive recursive
stdlib-bsearch.h	1.34 KB	lrw-r--r--	2025-12-08 09:36:34	Edit Download recursive recursive
stdlib-float.h	1.09 KB	lrw-r--r--	2025-12-08 09:36:34	Edit Download recursive recursive
stdlib-ldbl.h	1.34 KB	lrw-r--r--	2025-12-08 09:36:34	Edit Download recursive recursive
stdlib.h	4.95 KB	lrw-r--r--	2025-12-08 09:36:34	Edit Download recursive recursive
strings_fortified.h	1.21 KB	lrw-r--r--	2025-12-08 09:36:35	Edit Download recursive recursive
string_fortified.h	4.57 KB	lrw-r--r--	2025-12-08 09:36:35	Edit Download recursive recursive
syscall.h	44.59 KB	lrw-r--r--	2025-12-08 09:36:36	Edit Download recursive recursive
sysctl.h	898 B	lrw-r--r--	2025-12-08 09:36:36	Edit Download recursive recursive
syslog-ldbl.h	1.18 KB	lrw-r--r--	2025-12-08 09:36:36	Edit Download recursive recursive
syslog-path.h	1.04 KB	lrw-r--r--	2025-12-08 09:36:36	Edit Download recursive recursive
syslog.h	1.64 KB	lrw-r--r--	2025-12-08 09:36:36	Edit Download recursive recursive
sysmacros.h	2.88 KB	lrw-r--r--	2025-12-08 09:36:36	Edit Download recursive recursive
sys_errlist.h	1.19 KB	lrw-r--r--	2025-12-08 09:36:34	Edit Download recursive recursive
termios.h	5.24 KB	lrw-r--r--	2025-12-08 09:36:36	Edit Download recursive recursive
thread-shared-types.h	6.58 KB	lrw-r--r--	2025-12-08 09:36:36	Edit Download recursive recursive
time.h	2.93 KB	lrw-r--r--	2025-12-08 09:36:35	Edit Download recursive recursive
timerfd.h	1.08 KB	lrw-r--r--	2025-12-08 09:36:36	Edit Download recursive recursive
timex.h	4.49 KB	lrw-r--r--	2025-12-08 09:36:35	Edit Download recursive recursive
types.h	8.14 KB	lrw-r--r--	2025-12-08 09:36:36	Edit Download recursive recursive
typesizes.h	3.32 KB	lrw-r--r--	2025-12-08 09:36:36	Edit Download recursive recursive
uintn-identity.h	1.50 KB	lrw-r--r--	2025-12-08 09:36:35	Edit Download recursive recursive
uio-ext.h	1.88 KB	lrw-r--r--	2025-12-08 09:36:36	Edit Download recursive recursive
uio_lim.h	1.35 KB	lrw-r--r--	2025-12-08 09:36:36	Edit Download recursive recursive
unistd.h	10.56 KB	lrw-r--r--	2025-12-08 09:36:36	Edit Download recursive recursive
utmp.h	3.97 KB	lrw-r--r--	2025-12-08 09:36:50	Edit Download recursive recursive
utmpx.h	3.49 KB	lrw-r--r--	2025-12-08 09:36:50	Edit Download recursive recursive
utsname.h	1.18 KB	lrw-r--r--	2025-12-08 09:36:36	Edit Download recursive recursive
waitflags.h	1.66 KB	lrw-r--r--	2025-12-08 09:36:36	Edit Download recursive recursive
waitstatus.h	2.23 KB	lrw-r--r--	2025-12-08 09:36:36	Edit Download recursive recursive
wchar-ldbl.h	2.37 KB	lrw-r--r--	2025-12-08 09:36:35	Edit Download recursive recursive
wchar.h	1.86 KB	lrw-r--r--	2025-12-08 09:36:35	Edit Download recursive recursive
wchar2.h	17.79 KB	lrw-r--r--	2025-12-08 09:36:35	Edit Download recursive recursive
wctype-wchar.h	6.15 KB	lrw-r--r--	2025-12-08 09:36:36	Edit Download recursive recursive
wordsize.h	442 B	lrw-r--r--	2025-12-08 09:36:34	Edit Download recursive recursive
xopen_lim.h	3.77 KB	lrw-r--r--	2025-12-08 09:36:29	Edit Download recursive recursive