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Name	Size	Permission
types	[ DIR ]	drwxr-xr-x
_G_config.h	1.41 KB	-rw-r--r--
a.out.h	268 B	-rw-r--r--
auxv.h	3.39 KB	-rw-r--r--
byteswap-16.h	1.69 KB	-rw-r--r--
byteswap.h	5.53 KB	-rw-r--r--
cmathcalls.h	4.04 KB	-rw-r--r--
confname.h	23.15 KB	-rw-r--r--
cpu-set.h	4.41 KB	-rw-r--r--
dirent.h	1.69 KB	-rw-r--r--
dlfcn.h	2.46 KB	-rw-r--r--
elfclass.h	426 B	-rw-r--r--
endian.h	176 B	-rw-r--r--
environments.h	3.7 KB	-rw-r--r--
epoll.h	1.04 KB	-rw-r--r--
errno.h	1.39 KB	-rw-r--r--
error.h	2.62 KB	-rw-r--r--
eventfd.h	1.1 KB	-rw-r--r--
fcntl-linux.h	14.02 KB	-rw-r--r--
fcntl.h	2.19 KB	-rw-r--r--
fcntl2.h	5.44 KB	-rw-r--r--
fenv.h	4.5 KB	-rw-r--r--
fenvinline.h	190 B	-rw-r--r--
floatn-common.h	9.2 KB	-rw-r--r--
floatn.h	4.32 KB	-rw-r--r--
flt-eval-method.h	1.19 KB	-rw-r--r--
fp-fast.h	1.19 KB	-rw-r--r--
fp-logb.h	1011 B	-rw-r--r--
getopt_core.h	3.58 KB	-rw-r--r--
getopt_ext.h	2.97 KB	-rw-r--r--
getopt_posix.h	1.77 KB	-rw-r--r--
hwcap.h	971 B	-rw-r--r--
in.h	9.22 KB	-rw-r--r--
initspin.h	25 B	-rw-r--r--
inotify.h	1.05 KB	-rw-r--r--
ioctl-types.h	2.4 KB	-rw-r--r--
ioctls.h	4.37 KB	-rw-r--r--
ipc.h	2.02 KB	-rw-r--r--
ipctypes.h	1.15 KB	-rw-r--r--
iscanonical.h	2.42 KB	-rw-r--r--
libc-header-start.h	2.55 KB	-rw-r--r--
libio-ldbl.h	1.06 KB	-rw-r--r--
libio.h	16.82 KB	-rw-r--r--
libm-simd-decl-stubs.h	2.93 KB	-rw-r--r--
link.h	4.18 KB	-rw-r--r--
local_lim.h	3.11 KB	-rw-r--r--
locale.h	1.33 KB	-rw-r--r--
long-double.h	923 B	-rw-r--r--
math-finite.h	5.25 KB	-rw-r--r--
math-vector.h	2.25 KB	-rw-r--r--
mathcalls-helper-functions.h	1.72 KB	-rw-r--r--
mathcalls.h	12.81 KB	-rw-r--r--
mathdef.h	890 B	-rw-r--r--
mathinline.h	26.54 KB	-rw-r--r--
mman-linux.h	4.69 KB	-rw-r--r--
mman-shared.h	2.67 KB	-rw-r--r--
mman.h	1.83 KB	-rw-r--r--
monetary-ldbl.h	1.02 KB	-rw-r--r--
mqueue.h	1.22 KB	-rw-r--r--
mqueue2.h	2.1 KB	-rw-r--r--
msq.h	2.55 KB	-rw-r--r--
netdb.h	1.23 KB	-rw-r--r--
param.h	1.4 KB	-rw-r--r--
poll.h	2.03 KB	-rw-r--r--
poll2.h	2.87 KB	-rw-r--r--
posix1_lim.h	4.81 KB	-rw-r--r--
posix2_lim.h	2.8 KB	-rw-r--r--
posix_opt.h	5.57 KB	-rw-r--r--
printf-ldbl.h	991 B	-rw-r--r--
pthreadtypes-arch.h	3.21 KB	-rw-r--r--
pthreadtypes.h	3 KB	-rw-r--r--
ptrace-shared.h	2.83 KB	-rw-r--r--
resource.h	6.15 KB	-rw-r--r--
sched.h	3.72 KB	-rw-r--r--
select.h	2.06 KB	-rw-r--r--
select2.h	1.4 KB	-rw-r--r--
sem.h	2.53 KB	-rw-r--r--
semaphore.h	1.21 KB	-rw-r--r--
setjmp.h	1.26 KB	-rw-r--r--
setjmp2.h	1.66 KB	-rw-r--r--
shm.h	3.48 KB	-rw-r--r--
sigaction.h	2.8 KB	-rw-r--r--
sigcontext.h	4.16 KB	-rw-r--r--
sigevent-consts.h	1.44 KB	-rw-r--r--
siginfo-arch.h	729 B	-rw-r--r--
siginfo-consts-arch.h	204 B	-rw-r--r--
siginfo-consts.h	5.83 KB	-rw-r--r--
signalfd.h	1.04 KB	-rw-r--r--
signum-generic.h	4.24 KB	-rw-r--r--
signum.h	1.59 KB	-rw-r--r--
sigstack.h	1.14 KB	-rw-r--r--
sigthread.h	1.65 KB	-rw-r--r--
sockaddr.h	1.48 KB	-rw-r--r--
socket.h	13.99 KB	-rw-r--r--
socket2.h	2.95 KB	-rw-r--r--
socket_type.h	2.16 KB	-rw-r--r--
ss_flags.h	1.16 KB	-rw-r--r--
stab.def	8.83 KB	-rw-r--r--
stat.h	7.44 KB	-rw-r--r--
statfs.h	1.87 KB	-rw-r--r--
statvfs.h	3.34 KB	-rw-r--r--
stdint-intn.h	1.01 KB	-rw-r--r--
stdint-uintn.h	1.02 KB	-rw-r--r--
stdio-ldbl.h	2.94 KB	-rw-r--r--
stdio.h	5.36 KB	-rw-r--r--
stdio2.h	12.25 KB	-rw-r--r--
stdio_lim.h	1.18 KB	-rw-r--r--
stdlib-bsearch.h	1.34 KB	-rw-r--r--
stdlib-float.h	1.09 KB	-rw-r--r--
stdlib-ldbl.h	1.34 KB	-rw-r--r--
stdlib.h	5.53 KB	-rw-r--r--
string_fortified.h	4.21 KB	-rw-r--r--
strings_fortified.h	1.18 KB	-rw-r--r--
stropts.h	8.25 KB	-rw-r--r--
sys_errlist.h	1.19 KB	-rw-r--r--
syscall.h	39.59 KB	-rw-r--r--
sysctl.h	898 B	-rw-r--r--
syslog-ldbl.h	1.18 KB	-rw-r--r--
syslog-path.h	1.04 KB	-rw-r--r--
syslog.h	1.64 KB	-rw-r--r--
sysmacros.h	2.88 KB	-rw-r--r--
termios.h	5.24 KB	-rw-r--r--
thread-shared-types.h	6.56 KB	-rw-r--r--
time.h	2.93 KB	-rw-r--r--
timerfd.h	1.08 KB	-rw-r--r--
timex.h	4.49 KB	-rw-r--r--
types.h	7.8 KB	-rw-r--r--
typesizes.h	3.32 KB	-rw-r--r--
uintn-identity.h	1.5 KB	-rw-r--r--
uio-ext.h	1.88 KB	-rw-r--r--
uio_lim.h	1.35 KB	-rw-r--r--
unistd.h	13 KB	-rw-r--r--
ustat.h	1.06 KB	-rw-r--r--
utmp.h	3.96 KB	-rw-r--r--
utmpx.h	3.38 KB	-rw-r--r--
utsname.h	1.18 KB	-rw-r--r--
waitflags.h	2.17 KB	-rw-r--r--
waitstatus.h	2.23 KB	-rw-r--r--
wchar-ldbl.h	2.37 KB	-rw-r--r--
wchar.h	1.86 KB	-rw-r--r--
wchar2.h	20.02 KB	-rw-r--r--
wctype-wchar.h	6.15 KB	-rw-r--r--
wordsize.h	442 B	-rw-r--r--
xopen_lim.h	3.77 KB	-rw-r--r--
xtitypes.h	1.19 KB	-rw-r--r--

Code Editor : stdio2.h

/* Checking macros for stdio functions.
   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 _STDIO_H
# error "Never include <bits/stdio2.h> directly; use <stdio.h> instead."
#endif

extern int __sprintf_chk (char *__restrict __s, int __flag, size_t __slen,
			  const char *__restrict __format, ...) __THROW;
extern int __vsprintf_chk (char *__restrict __s, int __flag, size_t __slen,
			   const char *__restrict __format,
			   _G_va_list __ap) __THROW;

#ifdef __va_arg_pack
__fortify_function int
__NTH (sprintf (char *__restrict __s, const char *__restrict __fmt, ...))
{
  return __builtin___sprintf_chk (__s, __USE_FORTIFY_LEVEL - 1,
				  __bos (__s), __fmt, __va_arg_pack ());
}
#elif !defined __cplusplus
# define sprintf(str, ...) \
  __builtin___sprintf_chk (str, __USE_FORTIFY_LEVEL - 1, __bos (str), \
			   __VA_ARGS__)
#endif

__fortify_function int
__NTH (vsprintf (char *__restrict __s, const char *__restrict __fmt,
		 _G_va_list __ap))
{
  return __builtin___vsprintf_chk (__s, __USE_FORTIFY_LEVEL - 1,
				   __bos (__s), __fmt, __ap);
}

#if defined __USE_ISOC99 || defined __USE_UNIX98

extern int __snprintf_chk (char *__restrict __s, size_t __n, int __flag,
			   size_t __slen, const char *__restrict __format,
			   ...) __THROW;
extern int __vsnprintf_chk (char *__restrict __s, size_t __n, int __flag,
			    size_t __slen, const char *__restrict __format,
			    _G_va_list __ap) __THROW;

# ifdef __va_arg_pack
__fortify_function int
__NTH (snprintf (char *__restrict __s, size_t __n,
		 const char *__restrict __fmt, ...))
{
  return __builtin___snprintf_chk (__s, __n, __USE_FORTIFY_LEVEL - 1,
				   __bos (__s), __fmt, __va_arg_pack ());
}
# elif !defined __cplusplus
#  define snprintf(str, len, ...) \
  __builtin___snprintf_chk (str, len, __USE_FORTIFY_LEVEL - 1, __bos (str), \
			    __VA_ARGS__)
# endif

__fortify_function int
__NTH (vsnprintf (char *__restrict __s, size_t __n,
		  const char *__restrict __fmt, _G_va_list __ap))
{
  return __builtin___vsnprintf_chk (__s, __n, __USE_FORTIFY_LEVEL - 1,
				    __bos (__s), __fmt, __ap);
}

#endif

#if __USE_FORTIFY_LEVEL > 1

extern int __fprintf_chk (FILE *__restrict __stream, int __flag,
			  const char *__restrict __format, ...);
extern int __printf_chk (int __flag, const char *__restrict __format, ...);
extern int __vfprintf_chk (FILE *__restrict __stream, int __flag,
			   const char *__restrict __format, _G_va_list __ap);
extern int __vprintf_chk (int __flag, const char *__restrict __format,
			  _G_va_list __ap);

# ifdef __va_arg_pack
__fortify_function int
fprintf (FILE *__restrict __stream, const char *__restrict __fmt, ...)
{
  return __fprintf_chk (__stream, __USE_FORTIFY_LEVEL - 1, __fmt,
			__va_arg_pack ());
}

__fortify_function int
printf (const char *__restrict __fmt, ...)
{
  return __printf_chk (__USE_FORTIFY_LEVEL - 1, __fmt, __va_arg_pack ());
}
# elif !defined __cplusplus
#  define printf(...) \
  __printf_chk (__USE_FORTIFY_LEVEL - 1, __VA_ARGS__)
#  define fprintf(stream, ...) \
  __fprintf_chk (stream, __USE_FORTIFY_LEVEL - 1, __VA_ARGS__)
# endif

__fortify_function int
vprintf (const char *__restrict __fmt, _G_va_list __ap)
{
#ifdef __USE_EXTERN_INLINES
  return __vfprintf_chk (stdout, __USE_FORTIFY_LEVEL - 1, __fmt, __ap);
#else
  return __vprintf_chk (__USE_FORTIFY_LEVEL - 1, __fmt, __ap);
#endif
}

__fortify_function int
vfprintf (FILE *__restrict __stream,
	  const char *__restrict __fmt, _G_va_list __ap)
{
  return __vfprintf_chk (__stream, __USE_FORTIFY_LEVEL - 1, __fmt, __ap);
}

# ifdef __USE_XOPEN2K8
extern int __dprintf_chk (int __fd, int __flag, const char *__restrict __fmt,
			  ...) __attribute__ ((__format__ (__printf__, 3, 4)));
extern int __vdprintf_chk (int __fd, int __flag,
			   const char *__restrict __fmt, _G_va_list __arg)
     __attribute__ ((__format__ (__printf__, 3, 0)));

#  ifdef __va_arg_pack
__fortify_function int
dprintf (int __fd, const char *__restrict __fmt, ...)
{
  return __dprintf_chk (__fd, __USE_FORTIFY_LEVEL - 1, __fmt,
			__va_arg_pack ());
}
#  elif !defined __cplusplus
#   define dprintf(fd, ...) \
  __dprintf_chk (fd, __USE_FORTIFY_LEVEL - 1, __VA_ARGS__)
#  endif

__fortify_function int
vdprintf (int __fd, const char *__restrict __fmt, _G_va_list __ap)
{
  return __vdprintf_chk (__fd, __USE_FORTIFY_LEVEL - 1, __fmt, __ap);
}
# endif

# ifdef __USE_GNU

extern int __asprintf_chk (char **__restrict __ptr, int __flag,
			   const char *__restrict __fmt, ...)
     __THROW __attribute__ ((__format__ (__printf__, 3, 4))) __wur;
extern int __vasprintf_chk (char **__restrict __ptr, int __flag,
			    const char *__restrict __fmt, _G_va_list __arg)
     __THROW __attribute__ ((__format__ (__printf__, 3, 0))) __wur;
extern int __obstack_printf_chk (struct obstack *__restrict __obstack,
				 int __flag, const char *__restrict __format,
				 ...)
     __THROW __attribute__ ((__format__ (__printf__, 3, 4)));
extern int __obstack_vprintf_chk (struct obstack *__restrict __obstack,
				  int __flag,
				  const char *__restrict __format,
				  _G_va_list __args)
     __THROW __attribute__ ((__format__ (__printf__, 3, 0)));

#  ifdef __va_arg_pack
__fortify_function int
__NTH (asprintf (char **__restrict __ptr, const char *__restrict __fmt, ...))
{
  return __asprintf_chk (__ptr, __USE_FORTIFY_LEVEL - 1, __fmt,
			 __va_arg_pack ());
}

__fortify_function int
__NTH (__asprintf (char **__restrict __ptr, const char *__restrict __fmt,
		   ...))
{
  return __asprintf_chk (__ptr, __USE_FORTIFY_LEVEL - 1, __fmt,
			 __va_arg_pack ());
}

__fortify_function int
__NTH (obstack_printf (struct obstack *__restrict __obstack,
		       const char *__restrict __fmt, ...))
{
  return __obstack_printf_chk (__obstack, __USE_FORTIFY_LEVEL - 1, __fmt,
			       __va_arg_pack ());
}
#  elif !defined __cplusplus
#   define asprintf(ptr, ...) \
  __asprintf_chk (ptr, __USE_FORTIFY_LEVEL - 1, __VA_ARGS__)
#   define __asprintf(ptr, ...) \
  __asprintf_chk (ptr, __USE_FORTIFY_LEVEL - 1, __VA_ARGS__)
#   define obstack_printf(obstack, ...) \
  __obstack_printf_chk (obstack, __USE_FORTIFY_LEVEL - 1, __VA_ARGS__)
#  endif

__fortify_function int
__NTH (vasprintf (char **__restrict __ptr, const char *__restrict __fmt,
		  _G_va_list __ap))
{
  return __vasprintf_chk (__ptr, __USE_FORTIFY_LEVEL - 1, __fmt, __ap);
}

__fortify_function int
__NTH (obstack_vprintf (struct obstack *__restrict __obstack,
			const char *__restrict __fmt, _G_va_list __ap))
{
  return __obstack_vprintf_chk (__obstack, __USE_FORTIFY_LEVEL - 1, __fmt,
				__ap);
}

# endif

#endif

#if __GLIBC_USE (DEPRECATED_GETS)
extern char *__gets_chk (char *__str, size_t) __wur;
extern char *__REDIRECT (__gets_warn, (char *__str), gets)
     __wur __warnattr ("please use fgets or getline instead, gets can't "
		       "specify buffer size");

__fortify_function __wur char *
gets (char *__str)
{
  if (__bos (__str) != (size_t) -1)
    return __gets_chk (__str, __bos (__str));
  return __gets_warn (__str);
}
#endif

extern char *__fgets_chk (char *__restrict __s, size_t __size, int __n,
			  FILE *__restrict __stream) __wur;
extern char *__REDIRECT (__fgets_alias,
			 (char *__restrict __s, int __n,
			  FILE *__restrict __stream), fgets) __wur;
extern char *__REDIRECT (__fgets_chk_warn,
			 (char *__restrict __s, size_t __size, int __n,
			  FILE *__restrict __stream), __fgets_chk)
     __wur __warnattr ("fgets called with bigger size than length "
		       "of destination buffer");

__fortify_function __wur char *
fgets (char *__restrict __s, int __n, FILE *__restrict __stream)
{
  if (__bos (__s) != (size_t) -1)
    {
      if (!__builtin_constant_p (__n) || __n <= 0)
	return __fgets_chk (__s, __bos (__s), __n, __stream);

if ((size_t) __n > __bos (__s))
	return __fgets_chk_warn (__s, __bos (__s), __n, __stream);
    }
  return __fgets_alias (__s, __n, __stream);
}

extern size_t __fread_chk (void *__restrict __ptr, size_t __ptrlen,
			   size_t __size, size_t __n,
			   FILE *__restrict __stream) __wur;
extern size_t __REDIRECT (__fread_alias,
			  (void *__restrict __ptr, size_t __size,
			   size_t __n, FILE *__restrict __stream),
			  fread) __wur;
extern size_t __REDIRECT (__fread_chk_warn,
			  (void *__restrict __ptr, size_t __ptrlen,
			   size_t __size, size_t __n,
			   FILE *__restrict __stream),
			  __fread_chk)
     __wur __warnattr ("fread called with bigger size * nmemb than length "
		       "of destination buffer");

__fortify_function __wur size_t
fread (void *__restrict __ptr, size_t __size, size_t __n,
       FILE *__restrict __stream)
{
  if (__bos0 (__ptr) != (size_t) -1)
    {
      if (!__builtin_constant_p (__size)
	  || !__builtin_constant_p (__n)
	  || (__size | __n) >= (((size_t) 1) << (8 * sizeof (size_t) / 2)))
	return __fread_chk (__ptr, __bos0 (__ptr), __size, __n, __stream);

if (__size * __n > __bos0 (__ptr))
	return __fread_chk_warn (__ptr, __bos0 (__ptr), __size, __n, __stream);
    }
  return __fread_alias (__ptr, __size, __n, __stream);
}

#ifdef __USE_GNU
extern char *__fgets_unlocked_chk (char *__restrict __s, size_t __size,
				   int __n, FILE *__restrict __stream) __wur;
extern char *__REDIRECT (__fgets_unlocked_alias,
			 (char *__restrict __s, int __n,
			  FILE *__restrict __stream), fgets_unlocked) __wur;
extern char *__REDIRECT (__fgets_unlocked_chk_warn,
			 (char *__restrict __s, size_t __size, int __n,
			  FILE *__restrict __stream), __fgets_unlocked_chk)
     __wur __warnattr ("fgets_unlocked called with bigger size than length "
		       "of destination buffer");

__fortify_function __wur char *
fgets_unlocked (char *__restrict __s, int __n, FILE *__restrict __stream)
{
  if (__bos (__s) != (size_t) -1)
    {
      if (!__builtin_constant_p (__n) || __n <= 0)
	return __fgets_unlocked_chk (__s, __bos (__s), __n, __stream);

if ((size_t) __n > __bos (__s))
	return __fgets_unlocked_chk_warn (__s, __bos (__s), __n, __stream);
    }
  return __fgets_unlocked_alias (__s, __n, __stream);
}
#endif

#ifdef __USE_MISC
# undef fread_unlocked
extern size_t __fread_unlocked_chk (void *__restrict __ptr, size_t __ptrlen,
				    size_t __size, size_t __n,
				    FILE *__restrict __stream) __wur;
extern size_t __REDIRECT (__fread_unlocked_alias,
			  (void *__restrict __ptr, size_t __size,
			   size_t __n, FILE *__restrict __stream),
			  fread_unlocked) __wur;
extern size_t __REDIRECT (__fread_unlocked_chk_warn,
			  (void *__restrict __ptr, size_t __ptrlen,
			   size_t __size, size_t __n,
			   FILE *__restrict __stream),
			  __fread_unlocked_chk)
     __wur __warnattr ("fread_unlocked called with bigger size * nmemb than "
		       "length of destination buffer");

__fortify_function __wur size_t
fread_unlocked (void *__restrict __ptr, size_t __size, size_t __n,
		FILE *__restrict __stream)
{
  if (__bos0 (__ptr) != (size_t) -1)
    {
      if (!__builtin_constant_p (__size)
	  || !__builtin_constant_p (__n)
	  || (__size | __n) >= (((size_t) 1) << (8 * sizeof (size_t) / 2)))
	return __fread_unlocked_chk (__ptr, __bos0 (__ptr), __size, __n,
				     __stream);

if (__size * __n > __bos0 (__ptr))
	return __fread_unlocked_chk_warn (__ptr, __bos0 (__ptr), __size, __n,
					  __stream);
    }

# ifdef __USE_EXTERN_INLINES
  if (__builtin_constant_p (__size)
      && __builtin_constant_p (__n)
      && (__size | __n) < (((size_t) 1) << (8 * sizeof (size_t) / 2))
      && __size * __n <= 8)
    {
      size_t __cnt = __size * __n;
      char *__cptr = (char *) __ptr;
      if (__cnt == 0)
	return 0;

for (; __cnt > 0; --__cnt)
	{
	  int __c = _IO_getc_unlocked (__stream);
	  if (__c == EOF)
	    break;
	  *__cptr++ = __c;
	}
      return (__cptr - (char *) __ptr) / __size;
    }
# endif
  return __fread_unlocked_alias (__ptr, __size, __n, __stream);
}
#endif

${this.title}

Code Editor : stdio2.h