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Path: ~//usr/include/bits/

File Content: `string_fortified.h`

/* Copyright (C) 2004-2018 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 _BITS_STRING_FORTIFIED_H
#define _BITS_STRING_FORTIFIED_H 1

#ifndef _STRING_H
# error "Never use <bits/string_fortified.h> directly; include <string.h> instead."
#endif

#if !__GNUC_PREREQ (5,0)
__warndecl (__warn_memset_zero_len,
	    "memset used with constant zero length parameter; this could be due to transposed parameters");
#endif

__fortify_function void *
__NTH (memcpy (void *__restrict __dest, const void *__restrict __src,
	       size_t __len))
{
  return __builtin___memcpy_chk (__dest, __src, __len,
				 __glibc_objsize0 (__dest));
}

__fortify_function void *
__NTH (memmove (void *__dest, const void *__src, size_t __len))
{
  return __builtin___memmove_chk (__dest, __src, __len,
				  __glibc_objsize0 (__dest));
}

#ifdef __USE_GNU
__fortify_function void *
__NTH (mempcpy (void *__restrict __dest, const void *__restrict __src,
		size_t __len))
{
  return __builtin___mempcpy_chk (__dest, __src, __len,
				  __glibc_objsize0 (__dest));
}
#endif


/* The first two tests here help to catch a somewhat common problem
   where the second and third parameter are transposed.  This is
   especially problematic if the intended fill value is zero.  In this
   case no work is done at all.  We detect these problems by referring
   non-existing functions.  */
__fortify_function void *
__NTH (memset (void *__dest, int __ch, size_t __len))
{
  /* GCC-5.0 and newer implements these checks in the compiler, so we don't
     need them here.  */
#if !__GNUC_PREREQ (5,0)
  if (__builtin_constant_p (__len) && __len == 0
      && (!__builtin_constant_p (__ch) || __ch != 0))
    {
      __warn_memset_zero_len ();
      return __dest;
    }
#endif
  return __builtin___memset_chk (__dest, __ch, __len,
				 __glibc_objsize0 (__dest));
}

#ifdef __USE_MISC
# include <bits/strings_fortified.h>

void __explicit_bzero_chk (void *__dest, size_t __len, size_t __destlen)
  __THROW __nonnull ((1));

__fortify_function void
__NTH (explicit_bzero (void *__dest, size_t __len))
{
  __explicit_bzero_chk (__dest, __len, __glibc_objsize0 (__dest));
}
#endif

__fortify_function char *
__NTH (strcpy (char *__restrict __dest, const char *__restrict __src))
{
  return __builtin___strcpy_chk (__dest, __src, __glibc_objsize (__dest));
}

#ifdef __USE_XOPEN2K8
__fortify_function char *
__NTH (stpcpy (char *__restrict __dest, const char *__restrict __src))
{
  return __builtin___stpcpy_chk (__dest, __src, __glibc_objsize (__dest));
}
#endif


__fortify_function char *
__NTH (strncpy (char *__restrict __dest, const char *__restrict __src,
		size_t __len))
{
  return __builtin___strncpy_chk (__dest, __src, __len,
				  __glibc_objsize (__dest));
}

#ifdef __USE_XOPEN2K8
# if __GNUC_PREREQ (4, 7) || __glibc_clang_prereq (2, 6)
__fortify_function char *
__NTH (stpncpy (char *__dest, const char *__src, size_t __n))
{
  return __builtin___stpncpy_chk (__dest, __src, __n,
				  __glibc_objsize (__dest));
}
# else
extern char *__stpncpy_chk (char *__dest, const char *__src, size_t __n,
			    size_t __destlen) __THROW;
extern char *__REDIRECT_NTH (__stpncpy_alias, (char *__dest, const char *__src,
					       size_t __n), stpncpy);

__fortify_function char *
__NTH (stpncpy (char *__dest, const char *__src, size_t __n))
{
  if (__bos (__dest) != (size_t) -1
      && (!__builtin_constant_p (__n) || __n > __bos (__dest)))
    return __stpncpy_chk (__dest, __src, __n, __bos (__dest));
  return __stpncpy_alias (__dest, __src, __n);
}
# endif
#endif


__fortify_function char *
__NTH (strcat (char *__restrict __dest, const char *__restrict __src))
{
  return __builtin___strcat_chk (__dest, __src, __glibc_objsize (__dest));
}


__fortify_function char *
__NTH (strncat (char *__restrict __dest, const char *__restrict __src,
		size_t __len))
{
  return __builtin___strncat_chk (__dest, __src, __len,
				  __glibc_objsize (__dest));
}

#endif /* bits/string_fortified.h */

Edit Rename Chmod Delete

FILE FOLDER

Name	Size	Permission
types	---	0755
a.out.h	268 bytes	0644
byteswap.h	2449 bytes	0644
cmathcalls.h	4138 bytes	0644
confname.h	23708 bytes	0644
cpu-set.h	4515 bytes	0644
dirent.h	1770 bytes	0644
dlfcn.h	2520 bytes	0644
elfclass.h	426 bytes	0644
endian.h	176 bytes	0644
environments.h	3790 bytes	0644
epoll.h	1070 bytes	0644
errno.h	1425 bytes	0644
error.h	2683 bytes	0644
eventfd.h	1128 bytes	0644
fcntl-linux.h	13712 bytes	0644
fcntl.h	2245 bytes	0644
fcntl2.h	5574 bytes	0644
fenv.h	4605 bytes	0644
fenvinline.h	190 bytes	0644
floatn-common.h	9764 bytes	0644
floatn.h	4372 bytes	0644
flt-eval-method.h	1214 bytes	0644
fp-fast.h	1215 bytes	0644
fp-logb.h	1011 bytes	0644
getopt_core.h	3666 bytes	0644
getopt_ext.h	3037 bytes	0644
getopt_posix.h	1809 bytes	0644
hwcap.h	971 bytes	0644
in.h	9466 bytes	0644
indirect-return.h	1585 bytes	0644
initspin.h	25 bytes	0644
inotify.h	1079 bytes	0644
ioctl-types.h	2455 bytes	0644
ioctls.h	4477 bytes	0644
ipc.h	2070 bytes	0644
ipctypes.h	1175 bytes	0644
iscanonical.h	2478 bytes	0644
libc-header-start.h	2607 bytes	0644
libm-simd-decl-stubs.h	3003 bytes	0644
link.h	4285 bytes	0644
link_lavcurrent.h	1099 bytes	0644
local_lim.h	3184 bytes	0644
locale.h	1367 bytes	0644
long-double.h	923 bytes	0644
math-finite.h	5374 bytes	0644
math-vector.h	2307 bytes	0644
mathcalls-helper-functions.h	1764 bytes	0644
mathcalls-narrow.h	1306 bytes	0644
mathcalls.h	13100 bytes	0644
mathdef.h	890 bytes	0644
mathinline.h	13015 bytes	0644
mman-linux.h	4895 bytes	0644
mman-shared.h	2736 bytes	0644
mman.h	2063 bytes	0644
monetary-ldbl.h	1046 bytes	0644
mqueue.h	1245 bytes	0644
mqueue2.h	2150 bytes	0644
msq.h	2637 bytes	0644
netdb.h	1263 bytes	0644
param.h	1432 bytes	0644
poll.h	2075 bytes	0644
poll2.h	2485 bytes	0644
posix1_lim.h	5188 bytes	0644
posix2_lim.h	2866 bytes	0644
posix_opt.h	5766 bytes	0644
printf-ldbl.h	991 bytes	0644
pthreadtypes-arch.h	3290 bytes	0644
pthreadtypes.h	3071 bytes	0644
ptrace-shared.h	2900 bytes	0644
resource.h	6298 bytes	0644
sched.h	3747 bytes	0644
select.h	2105 bytes	0644
select2.h	1437 bytes	0644
sem.h	2619 bytes	0644
semaphore.h	1237 bytes	0644
setjmp.h	1286 bytes	0644
setjmp2.h	1704 bytes	0644
shm.h	3591 bytes	0644
sigaction.h	2934 bytes	0644
sigcontext.h	4264 bytes	0644
sigevent-consts.h	1470 bytes	0644
siginfo-arch.h	729 bytes	0644
siginfo-consts-arch.h	204 bytes	0644
siginfo-consts.h	5973 bytes	0644
signalfd.h	1066 bytes	0644
signum-generic.h	4340 bytes	0644
signum.h	1633 bytes	0644
sigstack.h	1167 bytes	0644
sigthread.h	1691 bytes	0644
sockaddr.h	1513 bytes	0644
socket.h	15562 bytes	0644
socket2.h	3036 bytes	0644
socket_type.h	2215 bytes	0644
ss_flags.h	1187 bytes	0644
stab.def	9039 bytes	0644
stat.h	7619 bytes	0644
statfs.h	1916 bytes	0644
statvfs.h	3422 bytes	0644
statx-generic.h	2049 bytes	0644
statx.h	1399 bytes	0644
stdint-intn.h	1036 bytes	0644
stdint-uintn.h	1048 bytes	0644
stdio-ldbl.h	3013 bytes	0644
stdio.h	5586 bytes	0644
stdio2.h	12546 bytes	0644
stdio_lim.h	1212 bytes	0644
stdlib-bsearch.h	1377 bytes	0644
stdlib-float.h	1114 bytes	0644
stdlib-ldbl.h	1372 bytes	0644
stdlib.h	5069 bytes	0644
string_fortified.h	4683 bytes	0644
strings_fortified.h	1239 bytes	0644
sys_errlist.h	1215 bytes	0644
syscall.h	45663 bytes	0644
sysctl.h	898 bytes	0644
syslog-ldbl.h	1205 bytes	0644
syslog-path.h	1060 bytes	0644
syslog.h	1684 bytes	0644
sysmacros.h	2952 bytes	0644
termios.h	5363 bytes	0644
thread-shared-types.h	6720 bytes	0644
time.h	2998 bytes	0644
timerfd.h	1102 bytes	0644
timex.h	4595 bytes	0644
types.h	8335 bytes	0644
typesizes.h	3397 bytes	0644
uintn-identity.h	1541 bytes	0644
uio-ext.h	1922 bytes	0644
uio_lim.h	1384 bytes	0644
unistd.h	10812 bytes	0644
utmp.h	4066 bytes	0644
utmpx.h	3577 bytes	0644
utsname.h	1212 bytes	0644
waitflags.h	1696 bytes	0644
waitstatus.h	2286 bytes	0644
wchar-ldbl.h	2423 bytes	0644
wchar.h	1905 bytes	0644
wchar2.h	18221 bytes	0644
wctype-wchar.h	6301 bytes	0644
wordsize.h	442 bytes	0644
xopen_lim.h	3857 bytes	0644

File Content: string_fortified.h

File Content: `string_fortified.h`