hivex-1.3.9/ 0000775 0000000 0000000 00000000000 12266231551 007623 5 0000000 0000000 hivex-1.3.9/gnulib/ 0000775 0000000 0000000 00000000000 12266231550 011102 5 0000000 0000000 hivex-1.3.9/gnulib/lib/ 0000775 0000000 0000000 00000000000 12266231550 011650 5 0000000 0000000 hivex-1.3.9/gnulib/lib/error.c 0000664 0000000 0000000 00000024106 12057147714 013076 0000000 0000000 /* Error handler for noninteractive utilities
Copyright (C) 1990-1998, 2000-2007, 2009-2012 Free Software Foundation, Inc.
This file is part of the GNU C Library.
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 3 of the License, or
(at your option) any later version.
This program 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 General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program. If not, see . */
/* Written by David MacKenzie . */
#if !_LIBC
# include
#endif
#include "error.h"
#include
#include
#include
#include
#if !_LIBC && ENABLE_NLS
# include "gettext.h"
# define _(msgid) gettext (msgid)
#endif
#ifdef _LIBC
# include
# include
# include
# include
# define mbsrtowcs __mbsrtowcs
#endif
#if USE_UNLOCKED_IO
# include "unlocked-io.h"
#endif
#ifndef _
# define _(String) String
#endif
/* If NULL, error will flush stdout, then print on stderr the program
name, a colon and a space. Otherwise, error will call this
function without parameters instead. */
void (*error_print_progname) (void);
/* This variable is incremented each time 'error' is called. */
unsigned int error_message_count;
#ifdef _LIBC
/* In the GNU C library, there is a predefined variable for this. */
# define program_name program_invocation_name
# include
# include
# include
/* In GNU libc we want do not want to use the common name 'error' directly.
Instead make it a weak alias. */
extern void __error (int status, int errnum, const char *message, ...)
__attribute__ ((__format__ (__printf__, 3, 4)));
extern void __error_at_line (int status, int errnum, const char *file_name,
unsigned int line_number, const char *message,
...)
__attribute__ ((__format__ (__printf__, 5, 6)));;
# define error __error
# define error_at_line __error_at_line
# include
# define fflush(s) INTUSE(_IO_fflush) (s)
# undef putc
# define putc(c, fp) INTUSE(_IO_putc) (c, fp)
# include
#else /* not _LIBC */
# include
# include
# if (defined _WIN32 || defined __WIN32__) && ! defined __CYGWIN__
/* Get declarations of the native Windows API functions. */
# define WIN32_LEAN_AND_MEAN
# include
/* Get _get_osfhandle. */
# include "msvc-nothrow.h"
# endif
/* The gnulib override of fcntl is not needed in this file. */
# undef fcntl
# if !HAVE_DECL_STRERROR_R
# ifndef HAVE_DECL_STRERROR_R
"this configure-time declaration test was not run"
# endif
# if STRERROR_R_CHAR_P
char *strerror_r ();
# else
int strerror_r ();
# endif
# endif
/* The calling program should define program_name and set it to the
name of the executing program. */
extern char *program_name;
# if HAVE_STRERROR_R || defined strerror_r
# define __strerror_r strerror_r
# endif /* HAVE_STRERROR_R || defined strerror_r */
#endif /* not _LIBC */
#if !_LIBC
/* Return non-zero if FD is open. */
static inline int
is_open (int fd)
{
# if (defined _WIN32 || defined __WIN32__) && ! defined __CYGWIN__
/* On native Windows: The initial state of unassigned standard file
descriptors is that they are open but point to an INVALID_HANDLE_VALUE.
There is no fcntl, and the gnulib replacement fcntl does not support
F_GETFL. */
return (HANDLE) _get_osfhandle (fd) != INVALID_HANDLE_VALUE;
# else
# ifndef F_GETFL
# error Please port fcntl to your platform
# endif
return 0 <= fcntl (fd, F_GETFL);
# endif
}
#endif
static inline void
flush_stdout (void)
{
#if !_LIBC
int stdout_fd;
# if GNULIB_FREOPEN_SAFER
/* Use of gnulib's freopen-safer module normally ensures that
fileno (stdout) == 1
whenever stdout is open. */
stdout_fd = STDOUT_FILENO;
# else
/* POSIX states that fileno (stdout) after fclose is unspecified. But in
practice it is not a problem, because stdout is statically allocated and
the fd of a FILE stream is stored as a field in its allocated memory. */
stdout_fd = fileno (stdout);
# endif
/* POSIX states that fflush (stdout) after fclose is unspecified; it
is safe in glibc, but not on all other platforms. fflush (NULL)
is always defined, but too draconian. */
if (0 <= stdout_fd && is_open (stdout_fd))
#endif
fflush (stdout);
}
static void
print_errno_message (int errnum)
{
char const *s;
#if defined HAVE_STRERROR_R || _LIBC
char errbuf[1024];
# if STRERROR_R_CHAR_P || _LIBC
s = __strerror_r (errnum, errbuf, sizeof errbuf);
# else
if (__strerror_r (errnum, errbuf, sizeof errbuf) == 0)
s = errbuf;
else
s = 0;
# endif
#else
s = strerror (errnum);
#endif
#if !_LIBC
if (! s)
s = _("Unknown system error");
#endif
#if _LIBC
__fxprintf (NULL, ": %s", s);
#else
fprintf (stderr, ": %s", s);
#endif
}
static void
error_tail (int status, int errnum, const char *message, va_list args)
{
#if _LIBC
if (_IO_fwide (stderr, 0) > 0)
{
# define ALLOCA_LIMIT 2000
size_t len = strlen (message) + 1;
wchar_t *wmessage = NULL;
mbstate_t st;
size_t res;
const char *tmp;
bool use_malloc = false;
while (1)
{
if (__libc_use_alloca (len * sizeof (wchar_t)))
wmessage = (wchar_t *) alloca (len * sizeof (wchar_t));
else
{
if (!use_malloc)
wmessage = NULL;
wchar_t *p = (wchar_t *) realloc (wmessage,
len * sizeof (wchar_t));
if (p == NULL)
{
free (wmessage);
fputws_unlocked (L"out of memory\n", stderr);
return;
}
wmessage = p;
use_malloc = true;
}
memset (&st, '\0', sizeof (st));
tmp = message;
res = mbsrtowcs (wmessage, &tmp, len, &st);
if (res != len)
break;
if (__builtin_expect (len >= SIZE_MAX / 2, 0))
{
/* This really should not happen if everything is fine. */
res = (size_t) -1;
break;
}
len *= 2;
}
if (res == (size_t) -1)
{
/* The string cannot be converted. */
if (use_malloc)
{
free (wmessage);
use_malloc = false;
}
wmessage = (wchar_t *) L"???";
}
__vfwprintf (stderr, wmessage, args);
if (use_malloc)
free (wmessage);
}
else
#endif
vfprintf (stderr, message, args);
va_end (args);
++error_message_count;
if (errnum)
print_errno_message (errnum);
#if _LIBC
__fxprintf (NULL, "\n");
#else
putc ('\n', stderr);
#endif
fflush (stderr);
if (status)
exit (status);
}
/* Print the program name and error message MESSAGE, which is a printf-style
format string with optional args.
If ERRNUM is nonzero, print its corresponding system error message.
Exit with status STATUS if it is nonzero. */
void
error (int status, int errnum, const char *message, ...)
{
va_list args;
#if defined _LIBC && defined __libc_ptf_call
/* We do not want this call to be cut short by a thread
cancellation. Therefore disable cancellation for now. */
int state = PTHREAD_CANCEL_ENABLE;
__libc_ptf_call (pthread_setcancelstate, (PTHREAD_CANCEL_DISABLE, &state),
0);
#endif
flush_stdout ();
#ifdef _LIBC
_IO_flockfile (stderr);
#endif
if (error_print_progname)
(*error_print_progname) ();
else
{
#if _LIBC
__fxprintf (NULL, "%s: ", program_name);
#else
fprintf (stderr, "%s: ", program_name);
#endif
}
va_start (args, message);
error_tail (status, errnum, message, args);
#ifdef _LIBC
_IO_funlockfile (stderr);
# ifdef __libc_ptf_call
__libc_ptf_call (pthread_setcancelstate, (state, NULL), 0);
# endif
#endif
}
/* Sometimes we want to have at most one error per line. This
variable controls whether this mode is selected or not. */
int error_one_per_line;
void
error_at_line (int status, int errnum, const char *file_name,
unsigned int line_number, const char *message, ...)
{
va_list args;
if (error_one_per_line)
{
static const char *old_file_name;
static unsigned int old_line_number;
if (old_line_number == line_number
&& (file_name == old_file_name
|| strcmp (old_file_name, file_name) == 0))
/* Simply return and print nothing. */
return;
old_file_name = file_name;
old_line_number = line_number;
}
#if defined _LIBC && defined __libc_ptf_call
/* We do not want this call to be cut short by a thread
cancellation. Therefore disable cancellation for now. */
int state = PTHREAD_CANCEL_ENABLE;
__libc_ptf_call (pthread_setcancelstate, (PTHREAD_CANCEL_DISABLE, &state),
0);
#endif
flush_stdout ();
#ifdef _LIBC
_IO_flockfile (stderr);
#endif
if (error_print_progname)
(*error_print_progname) ();
else
{
#if _LIBC
__fxprintf (NULL, "%s:", program_name);
#else
fprintf (stderr, "%s:", program_name);
#endif
}
#if _LIBC
__fxprintf (NULL, file_name != NULL ? "%s:%d: " : " ",
file_name, line_number);
#else
fprintf (stderr, file_name != NULL ? "%s:%d: " : " ",
file_name, line_number);
#endif
va_start (args, message);
error_tail (status, errnum, message, args);
#ifdef _LIBC
_IO_funlockfile (stderr);
# ifdef __libc_ptf_call
__libc_ptf_call (pthread_setcancelstate, (state, NULL), 0);
# endif
#endif
}
#ifdef _LIBC
/* Make the weak alias. */
# undef error
# undef error_at_line
weak_alias (__error, error)
weak_alias (__error_at_line, error_at_line)
#endif
hivex-1.3.9/gnulib/lib/size_max.h 0000664 0000000 0000000 00000002211 12057147714 013562 0000000 0000000 /* size_max.h -- declare SIZE_MAX through system headers
Copyright (C) 2005-2006, 2009-2012 Free Software Foundation, Inc.
Written by Simon Josefsson.
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 3, or (at your option)
any later version.
This program 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 General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; if not, see . */
#ifndef GNULIB_SIZE_MAX_H
#define GNULIB_SIZE_MAX_H
/* Get SIZE_MAX declaration on systems like Solaris 7/8/9. */
# include
/* Get SIZE_MAX declaration on systems like glibc 2. */
# if HAVE_STDINT_H
# include
# endif
/* On systems where these include files don't define it, SIZE_MAX is defined
in config.h. */
#endif /* GNULIB_SIZE_MAX_H */
hivex-1.3.9/gnulib/lib/fd-hook.h 0000664 0000000 0000000 00000011351 12057147714 013277 0000000 0000000 /* Hook for making making file descriptor functions close(), ioctl() extensible.
Copyright (C) 2009-2012 Free Software Foundation, Inc.
This program is free software: you can redistribute it and/or modify it
under the terms of the GNU General Public License as published
by the Free Software Foundation; either version 3 of the License, or
(at your option) any later version.
This program 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
General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program. If not, see . */
#ifndef FD_HOOK_H
#define FD_HOOK_H
#ifdef __cplusplus
extern "C" {
#endif
/* Currently, this entire code is only needed for the handling of sockets
on native Windows platforms. */
#if WINDOWS_SOCKETS
/* Type of function that closes FD. */
typedef int (*gl_close_fn) (int fd);
/* Type of function that applies a control request to FD. */
typedef int (*gl_ioctl_fn) (int fd, int request, void *arg);
/* An element of the list of file descriptor hooks.
In CLOS (Common Lisp Object System) speak, it consists of an "around"
method for the close() function and an "around" method for the ioctl()
function.
The fields of this structure are considered private. */
struct fd_hook
{
/* Doubly linked list. */
struct fd_hook *private_next;
struct fd_hook *private_prev;
/* Function that treats the types of FD that it knows about and calls
execute_close_hooks (REMAINING_LIST, PRIMARY, FD) as a fallback. */
int (*private_close_fn) (const struct fd_hook *remaining_list,
gl_close_fn primary,
int fd);
/* Function that treats the types of FD that it knows about and calls
execute_ioctl_hooks (REMAINING_LIST, PRIMARY, FD, REQUEST, ARG) as a
fallback. */
int (*private_ioctl_fn) (const struct fd_hook *remaining_list,
gl_ioctl_fn primary,
int fd, int request, void *arg);
};
/* This type of function closes FD, applying special knowledge for the FD
types it knows about, and calls
execute_close_hooks (REMAINING_LIST, PRIMARY, FD)
for the other FD types.
In CLOS speak, REMAINING_LIST is the remaining list of "around" methods,
and PRIMARY is the "primary" method for close(). */
typedef int (*close_hook_fn) (const struct fd_hook *remaining_list,
gl_close_fn primary,
int fd);
/* Execute the close hooks in REMAINING_LIST, with PRIMARY as "primary" method.
Return 0 or -1, like close() would do. */
extern int execute_close_hooks (const struct fd_hook *remaining_list,
gl_close_fn primary,
int fd);
/* Execute all close hooks, with PRIMARY as "primary" method.
Return 0 or -1, like close() would do. */
extern int execute_all_close_hooks (gl_close_fn primary, int fd);
/* This type of function applies a control request to FD, applying special
knowledge for the FD types it knows about, and calls
execute_ioctl_hooks (REMAINING_LIST, PRIMARY, FD, REQUEST, ARG)
for the other FD types.
In CLOS speak, REMAINING_LIST is the remaining list of "around" methods,
and PRIMARY is the "primary" method for ioctl(). */
typedef int (*ioctl_hook_fn) (const struct fd_hook *remaining_list,
gl_ioctl_fn primary,
int fd, int request, void *arg);
/* Execute the ioctl hooks in REMAINING_LIST, with PRIMARY as "primary" method.
Return 0 or -1, like ioctl() would do. */
extern int execute_ioctl_hooks (const struct fd_hook *remaining_list,
gl_ioctl_fn primary,
int fd, int request, void *arg);
/* Execute all ioctl hooks, with PRIMARY as "primary" method.
Return 0 or -1, like ioctl() would do. */
extern int execute_all_ioctl_hooks (gl_ioctl_fn primary,
int fd, int request, void *arg);
/* Add a function pair to the list of file descriptor hooks.
CLOSE_HOOK and IOCTL_HOOK may be NULL, indicating no change.
The LINK variable points to a piece of memory which is guaranteed to be
accessible until the corresponding call to unregister_fd_hook. */
extern void register_fd_hook (close_hook_fn close_hook, ioctl_hook_fn ioctl_hook,
struct fd_hook *link);
/* Removes a hook from the list of file descriptor hooks. */
extern void unregister_fd_hook (struct fd_hook *link);
#endif
#ifdef __cplusplus
}
#endif
#endif /* FD_HOOK_H */
hivex-1.3.9/gnulib/lib/strnlen.c 0000664 0000000 0000000 00000002164 12057147714 013432 0000000 0000000 /* Find the length of STRING, but scan at most MAXLEN characters.
Copyright (C) 2005-2007, 2009-2012 Free Software Foundation, Inc.
Written by Simon Josefsson.
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 3, or (at your option)
any later version.
This program 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 General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; if not, see . */
#include
#include
/* Find the length of STRING, but scan at most MAXLEN characters.
If no '\0' terminator is found in that many characters, return MAXLEN. */
size_t
strnlen (const char *string, size_t maxlen)
{
const char *end = memchr (string, '\0', maxlen);
return end ? (size_t) (end - string) : maxlen;
}
hivex-1.3.9/gnulib/lib/close.c 0000664 0000000 0000000 00000002707 12057147714 013055 0000000 0000000 /* close replacement.
Copyright (C) 2008-2012 Free Software Foundation, Inc.
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 3 of the License, or
(at your option) any later version.
This program 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 General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program. If not, see . */
#include
/* Specification. */
#include
#include
#include "fd-hook.h"
#include "msvc-inval.h"
#undef close
#if HAVE_MSVC_INVALID_PARAMETER_HANDLER
static int
close_nothrow (int fd)
{
int result;
TRY_MSVC_INVAL
{
result = close (fd);
}
CATCH_MSVC_INVAL
{
result = -1;
errno = EBADF;
}
DONE_MSVC_INVAL;
return result;
}
#else
# define close_nothrow close
#endif
/* Override close() to call into other gnulib modules. */
int
rpl_close (int fd)
{
#if WINDOWS_SOCKETS
int retval = execute_all_close_hooks (close_nothrow, fd);
#else
int retval = close_nothrow (fd);
#endif
#if REPLACE_FCHDIR
if (retval >= 0)
_gl_unregister_fd (fd);
#endif
return retval;
}
hivex-1.3.9/gnulib/lib/stdbool.in.h 0000664 0000000 0000000 00000011547 12057147714 014032 0000000 0000000 /* Copyright (C) 2001-2003, 2006-2012 Free Software Foundation, Inc.
Written by Bruno Haible , 2001.
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 3, or (at your option)
any later version.
This program 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 General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; if not, see . */
#ifndef _GL_STDBOOL_H
#define _GL_STDBOOL_H
/* ISO C 99 for platforms that lack it. */
/* Usage suggestions:
Programs that use should be aware of some limitations
and standards compliance issues.
Standards compliance:
- must be #included before 'bool', 'false', 'true'
can be used.
- You cannot assume that sizeof (bool) == 1.
- Programs should not undefine the macros bool, true, and false,
as C99 lists that as an "obsolescent feature".
Limitations of this substitute, when used in a C89 environment:
- must be #included before the '_Bool' type can be used.
- You cannot assume that _Bool is a typedef; it might be a macro.
- Bit-fields of type 'bool' are not supported. Portable code
should use 'unsigned int foo : 1;' rather than 'bool foo : 1;'.
- In C99, casts and automatic conversions to '_Bool' or 'bool' are
performed in such a way that every nonzero value gets converted
to 'true', and zero gets converted to 'false'. This doesn't work
with this substitute. With this substitute, only the values 0 and 1
give the expected result when converted to _Bool' or 'bool'.
- C99 allows the use of (_Bool)0.0 in constant expressions, but
this substitute cannot always provide this property.
Also, it is suggested that programs use 'bool' rather than '_Bool';
this isn't required, but 'bool' is more common. */
/* 7.16. Boolean type and values */
/* BeOS already #defines false 0, true 1. We use the same
definitions below, but temporarily we have to #undef them. */
#if defined __BEOS__ && !defined __HAIKU__
# include /* defines bool but not _Bool */
# undef false
# undef true
#endif
/* For the sake of symbolic names in gdb, we define true and false as
enum constants, not only as macros.
It is tempting to write
typedef enum { false = 0, true = 1 } _Bool;
so that gdb prints values of type 'bool' symbolically. But if we do
this, values of type '_Bool' may promote to 'int' or 'unsigned int'
(see ISO C 99 6.7.2.2.(4)); however, '_Bool' must promote to 'int'
(see ISO C 99 6.3.1.1.(2)). So we add a negative value to the
enum; this ensures that '_Bool' promotes to 'int'. */
#if defined __cplusplus || (defined __BEOS__ && !defined __HAIKU__)
/* A compiler known to have 'bool'. */
/* If the compiler already has both 'bool' and '_Bool', we can assume they
are the same types. */
# if !@HAVE__BOOL@
typedef bool _Bool;
# endif
#else
# if !defined __GNUC__
/* If @HAVE__BOOL@:
Some HP-UX cc and AIX IBM C compiler versions have compiler bugs when
the built-in _Bool type is used. See
http://gcc.gnu.org/ml/gcc-patches/2003-12/msg02303.html
http://lists.gnu.org/archive/html/bug-coreutils/2005-11/msg00161.html
http://lists.gnu.org/archive/html/bug-coreutils/2005-10/msg00086.html
Similar bugs are likely with other compilers as well; this file
wouldn't be used if was working.
So we override the _Bool type.
If !@HAVE__BOOL@:
Need to define _Bool ourselves. As 'signed char' or as an enum type?
Use of a typedef, with SunPRO C, leads to a stupid
"warning: _Bool is a keyword in ISO C99".
Use of an enum type, with IRIX cc, leads to a stupid
"warning(1185): enumerated type mixed with another type".
Even the existence of an enum type, without a typedef,
"Invalid enumerator. (badenum)" with HP-UX cc on Tru64.
The only benefit of the enum, debuggability, is not important
with these compilers. So use 'signed char' and no enum. */
# define _Bool signed char
# else
/* With this compiler, trust the _Bool type if the compiler has it. */
# if !@HAVE__BOOL@
typedef enum { _Bool_must_promote_to_int = -1, false = 0, true = 1 } _Bool;
# endif
# endif
#endif
#define bool _Bool
/* The other macros must be usable in preprocessor directives. */
#define false 0
#define true 1
#define __bool_true_false_are_defined 1
#endif /* _GL_STDBOOL_H */
hivex-1.3.9/gnulib/lib/msvc-nothrow.c 0000664 0000000 0000000 00000002434 12057147714 014413 0000000 0000000 /* Wrappers that don't throw invalid parameter notifications
with MSVC runtime libraries.
Copyright (C) 2011-2012 Free Software Foundation, Inc.
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 3, or (at your option)
any later version.
This program 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 General Public License for more details.
You should have received a copy of the GNU General Public License along
with this program; if not, see . */
#include
/* Specification. */
#include "msvc-nothrow.h"
/* Get declarations of the native Windows API functions. */
#define WIN32_LEAN_AND_MEAN
#include
#include "msvc-inval.h"
#undef _get_osfhandle
#if HAVE_MSVC_INVALID_PARAMETER_HANDLER
intptr_t
_gl_nothrow_get_osfhandle (int fd)
{
intptr_t result;
TRY_MSVC_INVAL
{
result = _get_osfhandle (fd);
}
CATCH_MSVC_INVAL
{
result = (intptr_t) INVALID_HANDLE_VALUE;
}
DONE_MSVC_INVAL;
return result;
}
#endif
hivex-1.3.9/gnulib/lib/getdtablesize.c 0000664 0000000 0000000 00000004772 12057147714 014602 0000000 0000000 /* getdtablesize() function for platforms that don't have it.
Copyright (C) 2008-2012 Free Software Foundation, Inc.
Written by Bruno Haible , 2008.
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 3 of the License, or
(at your option) any later version.
This program 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 General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program. If not, see . */
#include
/* Specification. */
#include
#if (defined _WIN32 || defined __WIN32__) && ! defined __CYGWIN__
#include
#include "msvc-inval.h"
#if HAVE_MSVC_INVALID_PARAMETER_HANDLER
static inline int
_setmaxstdio_nothrow (int newmax)
{
int result;
TRY_MSVC_INVAL
{
result = _setmaxstdio (newmax);
}
CATCH_MSVC_INVAL
{
result = -1;
}
DONE_MSVC_INVAL;
return result;
}
# define _setmaxstdio _setmaxstdio_nothrow
#endif
/* Cache for the previous getdtablesize () result. */
static int dtablesize;
int
getdtablesize (void)
{
if (dtablesize == 0)
{
/* We are looking for the number N such that the valid file descriptors
are 0..N-1. It can be obtained through a loop as follows:
{
int fd;
for (fd = 3; fd < 65536; fd++)
if (dup2 (0, fd) == -1)
break;
return fd;
}
On Windows XP, the result is 2048.
The drawback of this loop is that it allocates memory for a libc
internal array that is never freed.
The number N can also be obtained as the upper bound for
_getmaxstdio (). _getmaxstdio () returns the maximum number of open
FILE objects. The sanity check in _setmaxstdio reveals the maximum
number of file descriptors. This too allocates memory, but it is
freed when we call _setmaxstdio with the original value. */
int orig_max_stdio = _getmaxstdio ();
unsigned int bound;
for (bound = 0x10000; _setmaxstdio (bound) < 0; bound = bound / 2)
;
_setmaxstdio (orig_max_stdio);
dtablesize = bound;
}
return dtablesize;
}
#endif
hivex-1.3.9/gnulib/lib/write.c 0000664 0000000 0000000 00000012020 12057147714 013067 0000000 0000000 /* POSIX compatible write() function.
Copyright (C) 2008-2012 Free Software Foundation, Inc.
Written by Bruno Haible , 2008.
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 3 of the License, or
(at your option) any later version.
This program 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 General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program. If not, see . */
#include
/* Specification. */
#include
/* On native Windows platforms, SIGPIPE does not exist. When write() is
called on a pipe with no readers, WriteFile() fails with error
GetLastError() = ERROR_NO_DATA, and write() in consequence fails with
error EINVAL. */
#if (defined _WIN32 || defined __WIN32__) && ! defined __CYGWIN__
# include
# include
# include
# define WIN32_LEAN_AND_MEAN /* avoid including junk */
# include
# include "msvc-inval.h"
# include "msvc-nothrow.h"
# undef write
# if HAVE_MSVC_INVALID_PARAMETER_HANDLER
static inline ssize_t
write_nothrow (int fd, const void *buf, size_t count)
{
ssize_t result;
TRY_MSVC_INVAL
{
result = write (fd, buf, count);
}
CATCH_MSVC_INVAL
{
result = -1;
errno = EBADF;
}
DONE_MSVC_INVAL;
return result;
}
# else
# define write_nothrow write
# endif
ssize_t
rpl_write (int fd, const void *buf, size_t count)
{
for (;;)
{
ssize_t ret = write_nothrow (fd, buf, count);
if (ret < 0)
{
# if GNULIB_NONBLOCKING
if (errno == ENOSPC)
{
HANDLE h = (HANDLE) _get_osfhandle (fd);
if (GetFileType (h) == FILE_TYPE_PIPE)
{
/* h is a pipe or socket. */
DWORD state;
if (GetNamedPipeHandleState (h, &state, NULL, NULL, NULL,
NULL, 0)
&& (state & PIPE_NOWAIT) != 0)
{
/* h is a pipe in non-blocking mode.
We can get here in four situations:
1. When the pipe buffer is full.
2. When count <= pipe_buf_size and the number of
free bytes in the pipe buffer is < count.
3. When count > pipe_buf_size and the number of free
bytes in the pipe buffer is > 0, < pipe_buf_size.
4. When count > pipe_buf_size and the pipe buffer is
entirely empty.
The cases 1 and 2 are POSIX compliant. In cases 3 and
4 POSIX specifies that write() must split the request
and succeed with a partial write. We fix case 4.
We don't fix case 3 because it is not essential for
programs. */
DWORD out_size; /* size of the buffer for outgoing data */
DWORD in_size; /* size of the buffer for incoming data */
if (GetNamedPipeInfo (h, NULL, &out_size, &in_size, NULL))
{
size_t reduced_count = count;
/* In theory we need only one of out_size, in_size.
But I don't know which of the two. The description
is ambiguous. */
if (out_size != 0 && out_size < reduced_count)
reduced_count = out_size;
if (in_size != 0 && in_size < reduced_count)
reduced_count = in_size;
if (reduced_count < count)
{
/* Attempt to write only the first part. */
count = reduced_count;
continue;
}
}
/* Change errno from ENOSPC to EAGAIN. */
errno = EAGAIN;
}
}
}
else
# endif
{
# if GNULIB_SIGPIPE
if (GetLastError () == ERROR_NO_DATA
&& GetFileType ((HANDLE) _get_osfhandle (fd))
== FILE_TYPE_PIPE)
{
/* Try to raise signal SIGPIPE. */
raise (SIGPIPE);
/* If it is currently blocked or ignored, change errno from
EINVAL to EPIPE. */
errno = EPIPE;
}
# endif
}
}
return ret;
}
}
#endif
hivex-1.3.9/gnulib/lib/full-write.c 0000664 0000000 0000000 00000004361 12057147714 014040 0000000 0000000 /* An interface to read and write that retries (if necessary) until complete.
Copyright (C) 1993-1994, 1997-2006, 2009-2012 Free Software Foundation, Inc.
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 3 of the License, or
(at your option) any later version.
This program 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 General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program. If not, see . */
#include
/* Specification. */
#ifdef FULL_READ
# include "full-read.h"
#else
# include "full-write.h"
#endif
#include
#ifdef FULL_READ
# include "safe-read.h"
# define safe_rw safe_read
# define full_rw full_read
# undef const
# define const /* empty */
#else
# include "safe-write.h"
# define safe_rw safe_write
# define full_rw full_write
#endif
#ifdef FULL_READ
/* Set errno to zero upon EOF. */
# define ZERO_BYTE_TRANSFER_ERRNO 0
#else
/* Some buggy drivers return 0 when one tries to write beyond
a device's end. (Example: Linux 1.2.13 on /dev/fd0.)
Set errno to ENOSPC so they get a sensible diagnostic. */
# define ZERO_BYTE_TRANSFER_ERRNO ENOSPC
#endif
/* Write(read) COUNT bytes at BUF to(from) descriptor FD, retrying if
interrupted or if a partial write(read) occurs. Return the number
of bytes transferred.
When writing, set errno if fewer than COUNT bytes are written.
When reading, if fewer than COUNT bytes are read, you must examine
errno to distinguish failure from EOF (errno == 0). */
size_t
full_rw (int fd, const void *buf, size_t count)
{
size_t total = 0;
const char *ptr = (const char *) buf;
while (count > 0)
{
size_t n_rw = safe_rw (fd, ptr, count);
if (n_rw == (size_t) -1)
break;
if (n_rw == 0)
{
errno = ZERO_BYTE_TRANSFER_ERRNO;
break;
}
total += n_rw;
ptr += n_rw;
count -= n_rw;
}
return total;
}
hivex-1.3.9/gnulib/lib/strerror-override.h 0000664 0000000 0000000 00000003657 12057147714 015461 0000000 0000000 /* strerror-override.h --- POSIX compatible system error routine
Copyright (C) 2010-2012 Free Software Foundation, Inc.
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 3 of the License, or
(at your option) any later version.
This program 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 General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program. If not, see . */
#ifndef _GL_STRERROR_OVERRIDE_H
# define _GL_STRERROR_OVERRIDE_H
# include
# include
/* Reasonable buffer size that should never trigger ERANGE; if this
proves too small, we intentionally abort(), to remind us to fix
this value. */
# define STACKBUF_LEN 256
/* If ERRNUM maps to an errno value defined by gnulib, return a string
describing the error. Otherwise return NULL. */
# if REPLACE_STRERROR_0 \
|| GNULIB_defined_ESOCK \
|| GNULIB_defined_ESTREAMS \
|| GNULIB_defined_EWINSOCK \
|| GNULIB_defined_ENOMSG \
|| GNULIB_defined_EIDRM \
|| GNULIB_defined_ENOLINK \
|| GNULIB_defined_EPROTO \
|| GNULIB_defined_EMULTIHOP \
|| GNULIB_defined_EBADMSG \
|| GNULIB_defined_EOVERFLOW \
|| GNULIB_defined_ENOTSUP \
|| GNULIB_defined_ENETRESET \
|| GNULIB_defined_ECONNABORTED \
|| GNULIB_defined_ESTALE \
|| GNULIB_defined_EDQUOT \
|| GNULIB_defined_ECANCELED \
|| GNULIB_defined_EOWNERDEAD \
|| GNULIB_defined_ENOTRECOVERABLE
extern const char *strerror_override (int errnum);
# else
# define strerror_override(ignored) NULL
# endif
#endif /* _GL_STRERROR_OVERRIDE_H */
hivex-1.3.9/gnulib/lib/xstrtol.h 0000664 0000000 0000000 00000004735 12057147714 013477 0000000 0000000 /* A more useful interface to strtol.
Copyright (C) 1995-1996, 1998-1999, 2001-2004, 2006-2012 Free Software
Foundation, Inc.
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 3 of the License, or
(at your option) any later version.
This program 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 General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program. If not, see . */
#ifndef XSTRTOL_H_
# define XSTRTOL_H_ 1
# include
# include
# ifndef _STRTOL_ERROR
enum strtol_error
{
LONGINT_OK = 0,
/* These two values can be ORed together, to indicate that both
errors occurred. */
LONGINT_OVERFLOW = 1,
LONGINT_INVALID_SUFFIX_CHAR = 2,
LONGINT_INVALID_SUFFIX_CHAR_WITH_OVERFLOW = (LONGINT_INVALID_SUFFIX_CHAR
| LONGINT_OVERFLOW),
LONGINT_INVALID = 4
};
typedef enum strtol_error strtol_error;
# endif
# define _DECLARE_XSTRTOL(name, type) \
strtol_error name (const char *, char **, int, type *, const char *);
_DECLARE_XSTRTOL (xstrtol, long int)
_DECLARE_XSTRTOL (xstrtoul, unsigned long int)
_DECLARE_XSTRTOL (xstrtoimax, intmax_t)
_DECLARE_XSTRTOL (xstrtoumax, uintmax_t)
#if HAVE_LONG_LONG_INT
_DECLARE_XSTRTOL (xstrtoll, long long int)
_DECLARE_XSTRTOL (xstrtoull, unsigned long long int)
#endif
/* Report an error for an invalid integer in an option argument.
ERR is the error code returned by one of the xstrto* functions.
Use OPT_IDX to decide whether to print the short option string "C"
or "-C" or a long option string derived from LONG_OPTION. OPT_IDX
is -2 if the short option "C" was used, without any leading "-"; it
is -1 if the short option "-C" was used; otherwise it is an index
into LONG_OPTIONS, which should have a name preceded by two '-'
characters.
ARG is the option-argument containing the integer.
After reporting an error, exit with a failure status. */
_Noreturn void xstrtol_fatal (enum strtol_error,
int, char, struct option const *,
char const *);
#endif /* not XSTRTOL_H_ */
hivex-1.3.9/gnulib/lib/read.c 0000664 0000000 0000000 00000004107 12057147714 012657 0000000 0000000 /* POSIX compatible read() function.
Copyright (C) 2008-2012 Free Software Foundation, Inc.
Written by Bruno Haible , 2011.
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 3 of the License, or
(at your option) any later version.
This program 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 General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program. If not, see . */
#include
/* Specification. */
#include
#if (defined _WIN32 || defined __WIN32__) && ! defined __CYGWIN__
# include
# include
# define WIN32_LEAN_AND_MEAN /* avoid including junk */
# include
# include "msvc-inval.h"
# include "msvc-nothrow.h"
# undef read
# if HAVE_MSVC_INVALID_PARAMETER_HANDLER
static inline ssize_t
read_nothrow (int fd, void *buf, size_t count)
{
ssize_t result;
TRY_MSVC_INVAL
{
result = read (fd, buf, count);
}
CATCH_MSVC_INVAL
{
result = -1;
errno = EBADF;
}
DONE_MSVC_INVAL;
return result;
}
# else
# define read_nothrow read
# endif
ssize_t
rpl_read (int fd, void *buf, size_t count)
{
ssize_t ret = read_nothrow (fd, buf, count);
# if GNULIB_NONBLOCKING
if (ret < 0
&& GetLastError () == ERROR_NO_DATA)
{
HANDLE h = (HANDLE) _get_osfhandle (fd);
if (GetFileType (h) == FILE_TYPE_PIPE)
{
/* h is a pipe or socket. */
DWORD state;
if (GetNamedPipeHandleState (h, &state, NULL, NULL, NULL, NULL, 0)
&& (state & PIPE_NOWAIT) != 0)
/* h is a pipe in non-blocking mode.
Change errno from EINVAL to EAGAIN. */
errno = EAGAIN;
}
}
# endif
return ret;
}
#endif
hivex-1.3.9/gnulib/lib/xstrtol-error.c 0000664 0000000 0000000 00000005370 12057147714 014615 0000000 0000000 /* A more useful interface to strtol.
Copyright (C) 1995-1996, 1998-1999, 2001-2004, 2006-2012 Free Software
Foundation, Inc.
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 3 of the License, or
(at your option) any later version.
This program 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 General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program. If not, see . */
#include
#include "xstrtol.h"
#include
#include "error.h"
#include "exitfail.h"
#include "gettext.h"
#define N_(msgid) msgid
/* Report an error for an invalid integer in an option argument.
ERR is the error code returned by one of the xstrto* functions.
Use OPT_IDX to decide whether to print the short option string "C"
or "-C" or a long option string derived from LONG_OPTION. OPT_IDX
is -2 if the short option "C" was used, without any leading "-"; it
is -1 if the short option "-C" was used; otherwise it is an index
into LONG_OPTIONS, which should have a name preceded by two '-'
characters.
ARG is the option-argument containing the integer.
After reporting an error, exit with status EXIT_STATUS if it is
nonzero. */
static void
xstrtol_error (enum strtol_error err,
int opt_idx, char c, struct option const *long_options,
char const *arg,
int exit_status)
{
char const *hyphens = "--";
char const *msgid;
char const *option;
char option_buffer[2];
switch (err)
{
default:
abort ();
case LONGINT_INVALID:
msgid = N_("invalid %s%s argument '%s'");
break;
case LONGINT_INVALID_SUFFIX_CHAR:
case LONGINT_INVALID_SUFFIX_CHAR_WITH_OVERFLOW:
msgid = N_("invalid suffix in %s%s argument '%s'");
break;
case LONGINT_OVERFLOW:
msgid = N_("%s%s argument '%s' too large");
break;
}
if (opt_idx < 0)
{
hyphens -= opt_idx;
option_buffer[0] = c;
option_buffer[1] = '\0';
option = option_buffer;
}
else
option = long_options[opt_idx].name;
error (exit_status, 0, gettext (msgid), hyphens, option, arg);
}
/* Like xstrtol_error, except exit with a failure status. */
void
xstrtol_fatal (enum strtol_error err,
int opt_idx, char c, struct option const *long_options,
char const *arg)
{
xstrtol_error (err, opt_idx, c, long_options, arg, exit_failure);
abort ();
}
hivex-1.3.9/gnulib/lib/intprops.h 0000664 0000000 0000000 00000035006 12057147714 013631 0000000 0000000 /* intprops.h -- properties of integer types
Copyright (C) 2001-2005, 2009-2012 Free Software Foundation, Inc.
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 3 of the License, or
(at your option) any later version.
This program 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 General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program. If not, see . */
/* Written by Paul Eggert. */
#ifndef _GL_INTPROPS_H
#define _GL_INTPROPS_H
#include
/* Return an integer value, converted to the same type as the integer
expression E after integer type promotion. V is the unconverted value. */
#define _GL_INT_CONVERT(e, v) (0 * (e) + (v))
/* Act like _GL_INT_CONVERT (E, -V) but work around a bug in IRIX 6.5 cc; see
. */
#define _GL_INT_NEGATE_CONVERT(e, v) (0 * (e) - (v))
/* The extra casts in the following macros work around compiler bugs,
e.g., in Cray C 5.0.3.0. */
/* True if the arithmetic type T is an integer type. bool counts as
an integer. */
#define TYPE_IS_INTEGER(t) ((t) 1.5 == 1)
/* True if negative values of the signed integer type T use two's
complement, ones' complement, or signed magnitude representation,
respectively. Much GNU code assumes two's complement, but some
people like to be portable to all possible C hosts. */
#define TYPE_TWOS_COMPLEMENT(t) ((t) ~ (t) 0 == (t) -1)
#define TYPE_ONES_COMPLEMENT(t) ((t) ~ (t) 0 == 0)
#define TYPE_SIGNED_MAGNITUDE(t) ((t) ~ (t) 0 < (t) -1)
/* True if the signed integer expression E uses two's complement. */
#define _GL_INT_TWOS_COMPLEMENT(e) (~ _GL_INT_CONVERT (e, 0) == -1)
/* True if the arithmetic type T is signed. */
#define TYPE_SIGNED(t) (! ((t) 0 < (t) -1))
/* Return 1 if the integer expression E, after integer promotion, has
a signed type. */
#define _GL_INT_SIGNED(e) (_GL_INT_NEGATE_CONVERT (e, 1) < 0)
/* Minimum and maximum values for integer types and expressions. These
macros have undefined behavior if T is signed and has padding bits.
If this is a problem for you, please let us know how to fix it for
your host. */
/* The maximum and minimum values for the integer type T. */
#define TYPE_MINIMUM(t) \
((t) (! TYPE_SIGNED (t) \
? (t) 0 \
: TYPE_SIGNED_MAGNITUDE (t) \
? ~ (t) 0 \
: ~ TYPE_MAXIMUM (t)))
#define TYPE_MAXIMUM(t) \
((t) (! TYPE_SIGNED (t) \
? (t) -1 \
: ((((t) 1 << (sizeof (t) * CHAR_BIT - 2)) - 1) * 2 + 1)))
/* The maximum and minimum values for the type of the expression E,
after integer promotion. E should not have side effects. */
#define _GL_INT_MINIMUM(e) \
(_GL_INT_SIGNED (e) \
? - _GL_INT_TWOS_COMPLEMENT (e) - _GL_SIGNED_INT_MAXIMUM (e) \
: _GL_INT_CONVERT (e, 0))
#define _GL_INT_MAXIMUM(e) \
(_GL_INT_SIGNED (e) \
? _GL_SIGNED_INT_MAXIMUM (e) \
: _GL_INT_NEGATE_CONVERT (e, 1))
#define _GL_SIGNED_INT_MAXIMUM(e) \
(((_GL_INT_CONVERT (e, 1) << (sizeof ((e) + 0) * CHAR_BIT - 2)) - 1) * 2 + 1)
/* Return 1 if the __typeof__ keyword works. This could be done by
'configure', but for now it's easier to do it by hand. */
#if 2 <= __GNUC__ || 0x5110 <= __SUNPRO_C
# define _GL_HAVE___TYPEOF__ 1
#else
# define _GL_HAVE___TYPEOF__ 0
#endif
/* Return 1 if the integer type or expression T might be signed. Return 0
if it is definitely unsigned. This macro does not evaluate its argument,
and expands to an integer constant expression. */
#if _GL_HAVE___TYPEOF__
# define _GL_SIGNED_TYPE_OR_EXPR(t) TYPE_SIGNED (__typeof__ (t))
#else
# define _GL_SIGNED_TYPE_OR_EXPR(t) 1
#endif
/* Bound on length of the string representing an unsigned integer
value representable in B bits. log10 (2.0) < 146/485. The
smallest value of B where this bound is not tight is 2621. */
#define INT_BITS_STRLEN_BOUND(b) (((b) * 146 + 484) / 485)
/* Bound on length of the string representing an integer type or expression T.
Subtract 1 for the sign bit if T is signed, and then add 1 more for
a minus sign if needed.
Because _GL_SIGNED_TYPE_OR_EXPR sometimes returns 0 when its argument is
signed, this macro may overestimate the true bound by one byte when
applied to unsigned types of size 2, 4, 16, ... bytes. */
#define INT_STRLEN_BOUND(t) \
(INT_BITS_STRLEN_BOUND (sizeof (t) * CHAR_BIT \
- _GL_SIGNED_TYPE_OR_EXPR (t)) \
+ _GL_SIGNED_TYPE_OR_EXPR (t))
/* Bound on buffer size needed to represent an integer type or expression T,
including the terminating null. */
#define INT_BUFSIZE_BOUND(t) (INT_STRLEN_BOUND (t) + 1)
/* Range overflow checks.
The INT__RANGE_OVERFLOW macros return 1 if the corresponding C
operators might not yield numerically correct answers due to
arithmetic overflow. They do not rely on undefined or
implementation-defined behavior. Their implementations are simple
and straightforward, but they are a bit harder to use than the
INT__OVERFLOW macros described below.
Example usage:
long int i = ...;
long int j = ...;
if (INT_MULTIPLY_RANGE_OVERFLOW (i, j, LONG_MIN, LONG_MAX))
printf ("multiply would overflow");
else
printf ("product is %ld", i * j);
Restrictions on *_RANGE_OVERFLOW macros:
These macros do not check for all possible numerical problems or
undefined or unspecified behavior: they do not check for division
by zero, for bad shift counts, or for shifting negative numbers.
These macros may evaluate their arguments zero or multiple times,
so the arguments should not have side effects. The arithmetic
arguments (including the MIN and MAX arguments) must be of the same
integer type after the usual arithmetic conversions, and the type
must have minimum value MIN and maximum MAX. Unsigned types should
use a zero MIN of the proper type.
These macros are tuned for constant MIN and MAX. For commutative
operations such as A + B, they are also tuned for constant B. */
/* Return 1 if A + B would overflow in [MIN,MAX] arithmetic.
See above for restrictions. */
#define INT_ADD_RANGE_OVERFLOW(a, b, min, max) \
((b) < 0 \
? (a) < (min) - (b) \
: (max) - (b) < (a))
/* Return 1 if A - B would overflow in [MIN,MAX] arithmetic.
See above for restrictions. */
#define INT_SUBTRACT_RANGE_OVERFLOW(a, b, min, max) \
((b) < 0 \
? (max) + (b) < (a) \
: (a) < (min) + (b))
/* Return 1 if - A would overflow in [MIN,MAX] arithmetic.
See above for restrictions. */
#define INT_NEGATE_RANGE_OVERFLOW(a, min, max) \
((min) < 0 \
? (a) < - (max) \
: 0 < (a))
/* Return 1 if A * B would overflow in [MIN,MAX] arithmetic.
See above for restrictions. Avoid && and || as they tickle
bugs in Sun C 5.11 2010/08/13 and other compilers; see
. */
#define INT_MULTIPLY_RANGE_OVERFLOW(a, b, min, max) \
((b) < 0 \
? ((a) < 0 \
? (a) < (max) / (b) \
: (b) == -1 \
? 0 \
: (min) / (b) < (a)) \
: (b) == 0 \
? 0 \
: ((a) < 0 \
? (a) < (min) / (b) \
: (max) / (b) < (a)))
/* Return 1 if A / B would overflow in [MIN,MAX] arithmetic.
See above for restrictions. Do not check for division by zero. */
#define INT_DIVIDE_RANGE_OVERFLOW(a, b, min, max) \
((min) < 0 && (b) == -1 && (a) < - (max))
/* Return 1 if A % B would overflow in [MIN,MAX] arithmetic.
See above for restrictions. Do not check for division by zero.
Mathematically, % should never overflow, but on x86-like hosts
INT_MIN % -1 traps, and the C standard permits this, so treat this
as an overflow too. */
#define INT_REMAINDER_RANGE_OVERFLOW(a, b, min, max) \
INT_DIVIDE_RANGE_OVERFLOW (a, b, min, max)
/* Return 1 if A << B would overflow in [MIN,MAX] arithmetic.
See above for restrictions. Here, MIN and MAX are for A only, and B need
not be of the same type as the other arguments. The C standard says that
behavior is undefined for shifts unless 0 <= B < wordwidth, and that when
A is negative then A << B has undefined behavior and A >> B has
implementation-defined behavior, but do not check these other
restrictions. */
#define INT_LEFT_SHIFT_RANGE_OVERFLOW(a, b, min, max) \
((a) < 0 \
? (a) < (min) >> (b) \
: (max) >> (b) < (a))
/* The _GL*_OVERFLOW macros have the same restrictions as the
*_RANGE_OVERFLOW macros, except that they do not assume that operands
(e.g., A and B) have the same type as MIN and MAX. Instead, they assume
that the result (e.g., A + B) has that type. */
#define _GL_ADD_OVERFLOW(a, b, min, max) \
((min) < 0 ? INT_ADD_RANGE_OVERFLOW (a, b, min, max) \
: (a) < 0 ? (b) <= (a) + (b) \
: (b) < 0 ? (a) <= (a) + (b) \
: (a) + (b) < (b))
#define _GL_SUBTRACT_OVERFLOW(a, b, min, max) \
((min) < 0 ? INT_SUBTRACT_RANGE_OVERFLOW (a, b, min, max) \
: (a) < 0 ? 1 \
: (b) < 0 ? (a) - (b) <= (a) \
: (a) < (b))
#define _GL_MULTIPLY_OVERFLOW(a, b, min, max) \
(((min) == 0 && (((a) < 0 && 0 < (b)) || ((b) < 0 && 0 < (a)))) \
|| INT_MULTIPLY_RANGE_OVERFLOW (a, b, min, max))
#define _GL_DIVIDE_OVERFLOW(a, b, min, max) \
((min) < 0 ? (b) == _GL_INT_NEGATE_CONVERT (min, 1) && (a) < - (max) \
: (a) < 0 ? (b) <= (a) + (b) - 1 \
: (b) < 0 && (a) + (b) <= (a))
#define _GL_REMAINDER_OVERFLOW(a, b, min, max) \
((min) < 0 ? (b) == _GL_INT_NEGATE_CONVERT (min, 1) && (a) < - (max) \
: (a) < 0 ? (a) % (b) != ((max) - (b) + 1) % (b) \
: (b) < 0 && ! _GL_UNSIGNED_NEG_MULTIPLE (a, b, max))
/* Return a nonzero value if A is a mathematical multiple of B, where
A is unsigned, B is negative, and MAX is the maximum value of A's
type. A's type must be the same as (A % B)'s type. Normally (A %
-B == 0) suffices, but things get tricky if -B would overflow. */
#define _GL_UNSIGNED_NEG_MULTIPLE(a, b, max) \
(((b) < -_GL_SIGNED_INT_MAXIMUM (b) \
? (_GL_SIGNED_INT_MAXIMUM (b) == (max) \
? (a) \
: (a) % (_GL_INT_CONVERT (a, _GL_SIGNED_INT_MAXIMUM (b)) + 1)) \
: (a) % - (b)) \
== 0)
/* Integer overflow checks.
The INT__OVERFLOW macros return 1 if the corresponding C operators
might not yield numerically correct answers due to arithmetic overflow.
They work correctly on all known practical hosts, and do not rely
on undefined behavior due to signed arithmetic overflow.
Example usage:
long int i = ...;
long int j = ...;
if (INT_MULTIPLY_OVERFLOW (i, j))
printf ("multiply would overflow");
else
printf ("product is %ld", i * j);
These macros do not check for all possible numerical problems or
undefined or unspecified behavior: they do not check for division
by zero, for bad shift counts, or for shifting negative numbers.
These macros may evaluate their arguments zero or multiple times, so the
arguments should not have side effects.
These macros are tuned for their last argument being a constant.
Return 1 if the integer expressions A * B, A - B, -A, A * B, A / B,
A % B, and A << B would overflow, respectively. */
#define INT_ADD_OVERFLOW(a, b) \
_GL_BINARY_OP_OVERFLOW (a, b, _GL_ADD_OVERFLOW)
#define INT_SUBTRACT_OVERFLOW(a, b) \
_GL_BINARY_OP_OVERFLOW (a, b, _GL_SUBTRACT_OVERFLOW)
#define INT_NEGATE_OVERFLOW(a) \
INT_NEGATE_RANGE_OVERFLOW (a, _GL_INT_MINIMUM (a), _GL_INT_MAXIMUM (a))
#define INT_MULTIPLY_OVERFLOW(a, b) \
_GL_BINARY_OP_OVERFLOW (a, b, _GL_MULTIPLY_OVERFLOW)
#define INT_DIVIDE_OVERFLOW(a, b) \
_GL_BINARY_OP_OVERFLOW (a, b, _GL_DIVIDE_OVERFLOW)
#define INT_REMAINDER_OVERFLOW(a, b) \
_GL_BINARY_OP_OVERFLOW (a, b, _GL_REMAINDER_OVERFLOW)
#define INT_LEFT_SHIFT_OVERFLOW(a, b) \
INT_LEFT_SHIFT_RANGE_OVERFLOW (a, b, \
_GL_INT_MINIMUM (a), _GL_INT_MAXIMUM (a))
/* Return 1 if the expression A B would overflow,
where OP_RESULT_OVERFLOW (A, B, MIN, MAX) does the actual test,
assuming MIN and MAX are the minimum and maximum for the result type.
Arguments should be free of side effects. */
#define _GL_BINARY_OP_OVERFLOW(a, b, op_result_overflow) \
op_result_overflow (a, b, \
_GL_INT_MINIMUM (0 * (b) + (a)), \
_GL_INT_MAXIMUM (0 * (b) + (a)))
#endif /* _GL_INTPROPS_H */
hivex-1.3.9/gnulib/lib/xsize.h 0000664 0000000 0000000 00000006575 12057147714 013126 0000000 0000000 /* xsize.h -- Checked size_t computations.
Copyright (C) 2003, 2008-2012 Free Software Foundation, Inc.
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 3, or (at your option)
any later version.
This program 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 General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; if not, see . */
#ifndef _XSIZE_H
#define _XSIZE_H
/* Get size_t. */
#include
/* Get SIZE_MAX. */
#include
#if HAVE_STDINT_H
# include
#endif
/* The size of memory objects is often computed through expressions of
type size_t. Example:
void* p = malloc (header_size + n * element_size).
These computations can lead to overflow. When this happens, malloc()
returns a piece of memory that is way too small, and the program then
crashes while attempting to fill the memory.
To avoid this, the functions and macros in this file check for overflow.
The convention is that SIZE_MAX represents overflow.
malloc (SIZE_MAX) is not guaranteed to fail -- think of a malloc
implementation that uses mmap --, it's recommended to use size_overflow_p()
or size_in_bounds_p() before invoking malloc().
The example thus becomes:
size_t size = xsum (header_size, xtimes (n, element_size));
void *p = (size_in_bounds_p (size) ? malloc (size) : NULL);
*/
/* Convert an arbitrary value >= 0 to type size_t. */
#define xcast_size_t(N) \
((N) <= SIZE_MAX ? (size_t) (N) : SIZE_MAX)
/* Sum of two sizes, with overflow check. */
static inline size_t
#if __GNUC__ >= 3
__attribute__ ((__pure__))
#endif
xsum (size_t size1, size_t size2)
{
size_t sum = size1 + size2;
return (sum >= size1 ? sum : SIZE_MAX);
}
/* Sum of three sizes, with overflow check. */
static inline size_t
#if __GNUC__ >= 3
__attribute__ ((__pure__))
#endif
xsum3 (size_t size1, size_t size2, size_t size3)
{
return xsum (xsum (size1, size2), size3);
}
/* Sum of four sizes, with overflow check. */
static inline size_t
#if __GNUC__ >= 3
__attribute__ ((__pure__))
#endif
xsum4 (size_t size1, size_t size2, size_t size3, size_t size4)
{
return xsum (xsum (xsum (size1, size2), size3), size4);
}
/* Maximum of two sizes, with overflow check. */
static inline size_t
#if __GNUC__ >= 3
__attribute__ ((__pure__))
#endif
xmax (size_t size1, size_t size2)
{
/* No explicit check is needed here, because for any n:
max (SIZE_MAX, n) == SIZE_MAX and max (n, SIZE_MAX) == SIZE_MAX. */
return (size1 >= size2 ? size1 : size2);
}
/* Multiplication of a count with an element size, with overflow check.
The count must be >= 0 and the element size must be > 0.
This is a macro, not an inline function, so that it works correctly even
when N is of a wider type and N > SIZE_MAX. */
#define xtimes(N, ELSIZE) \
((N) <= SIZE_MAX / (ELSIZE) ? (size_t) (N) * (ELSIZE) : SIZE_MAX)
/* Check for overflow. */
#define size_overflow_p(SIZE) \
((SIZE) == SIZE_MAX)
/* Check against overflow. */
#define size_in_bounds_p(SIZE) \
((SIZE) != SIZE_MAX)
#endif /* _XSIZE_H */
hivex-1.3.9/gnulib/lib/msvc-nothrow.h 0000664 0000000 0000000 00000003010 12057147714 014407 0000000 0000000 /* Wrappers that don't throw invalid parameter notifications
with MSVC runtime libraries.
Copyright (C) 2011-2012 Free Software Foundation, Inc.
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 3, or (at your option)
any later version.
This program 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 General Public License for more details.
You should have received a copy of the GNU General Public License along
with this program; if not, see . */
#ifndef _MSVC_NOTHROW_H
#define _MSVC_NOTHROW_H
/* With MSVC runtime libraries with the "invalid parameter handler" concept,
functions like fprintf(), dup2(), or close() crash when the caller passes
an invalid argument. But POSIX wants error codes (such as EINVAL or EBADF)
instead.
This file defines wrappers that turn such an invalid parameter notification
into an error code. */
#if (defined _WIN32 || defined __WIN32__) && ! defined __CYGWIN__
/* Get original declaration of _get_osfhandle. */
# include
# if HAVE_MSVC_INVALID_PARAMETER_HANDLER
/* Override _get_osfhandle. */
extern intptr_t _gl_nothrow_get_osfhandle (int fd);
# define _get_osfhandle _gl_nothrow_get_osfhandle
# endif
#endif
#endif /* _MSVC_NOTHROW_H */
hivex-1.3.9/gnulib/lib/xstrtoll.c 0000664 0000000 0000000 00000000260 12057147714 013633 0000000 0000000 #define __strtol strtoll
#define __strtol_t long long int
#define __xstrtol xstrtoll
#define STRTOL_T_MINIMUM LLONG_MIN
#define STRTOL_T_MAXIMUM LLONG_MAX
#include "xstrtol.c"
hivex-1.3.9/gnulib/lib/float+.h 0000664 0000000 0000000 00000012745 12057147714 013140 0000000 0000000 /* Supplemental information about the floating-point formats.
Copyright (C) 2007, 2009-2012 Free Software Foundation, Inc.
Written by Bruno Haible , 2007.
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 3, or (at your option)
any later version.
This program 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 General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; if not, see . */
#ifndef _FLOATPLUS_H
#define _FLOATPLUS_H
#include
#include
/* Number of bits in the mantissa of a floating-point number, including the
"hidden bit". */
#if FLT_RADIX == 2
# define FLT_MANT_BIT FLT_MANT_DIG
# define DBL_MANT_BIT DBL_MANT_DIG
# define LDBL_MANT_BIT LDBL_MANT_DIG
#elif FLT_RADIX == 4
# define FLT_MANT_BIT (FLT_MANT_DIG * 2)
# define DBL_MANT_BIT (DBL_MANT_DIG * 2)
# define LDBL_MANT_BIT (LDBL_MANT_DIG * 2)
#elif FLT_RADIX == 16
# define FLT_MANT_BIT (FLT_MANT_DIG * 4)
# define DBL_MANT_BIT (DBL_MANT_DIG * 4)
# define LDBL_MANT_BIT (LDBL_MANT_DIG * 4)
#endif
/* Bit mask that can be used to mask the exponent, as an unsigned number. */
#define FLT_EXP_MASK ((FLT_MAX_EXP - FLT_MIN_EXP) | 7)
#define DBL_EXP_MASK ((DBL_MAX_EXP - DBL_MIN_EXP) | 7)
#define LDBL_EXP_MASK ((LDBL_MAX_EXP - LDBL_MIN_EXP) | 7)
/* Number of bits used for the exponent of a floating-point number, including
the exponent's sign. */
#define FLT_EXP_BIT \
(FLT_EXP_MASK < 0x100 ? 8 : \
FLT_EXP_MASK < 0x200 ? 9 : \
FLT_EXP_MASK < 0x400 ? 10 : \
FLT_EXP_MASK < 0x800 ? 11 : \
FLT_EXP_MASK < 0x1000 ? 12 : \
FLT_EXP_MASK < 0x2000 ? 13 : \
FLT_EXP_MASK < 0x4000 ? 14 : \
FLT_EXP_MASK < 0x8000 ? 15 : \
FLT_EXP_MASK < 0x10000 ? 16 : \
FLT_EXP_MASK < 0x20000 ? 17 : \
FLT_EXP_MASK < 0x40000 ? 18 : \
FLT_EXP_MASK < 0x80000 ? 19 : \
FLT_EXP_MASK < 0x100000 ? 20 : \
FLT_EXP_MASK < 0x200000 ? 21 : \
FLT_EXP_MASK < 0x400000 ? 22 : \
FLT_EXP_MASK < 0x800000 ? 23 : \
FLT_EXP_MASK < 0x1000000 ? 24 : \
FLT_EXP_MASK < 0x2000000 ? 25 : \
FLT_EXP_MASK < 0x4000000 ? 26 : \
FLT_EXP_MASK < 0x8000000 ? 27 : \
FLT_EXP_MASK < 0x10000000 ? 28 : \
FLT_EXP_MASK < 0x20000000 ? 29 : \
FLT_EXP_MASK < 0x40000000 ? 30 : \
FLT_EXP_MASK <= 0x7fffffff ? 31 : \
32)
#define DBL_EXP_BIT \
(DBL_EXP_MASK < 0x100 ? 8 : \
DBL_EXP_MASK < 0x200 ? 9 : \
DBL_EXP_MASK < 0x400 ? 10 : \
DBL_EXP_MASK < 0x800 ? 11 : \
DBL_EXP_MASK < 0x1000 ? 12 : \
DBL_EXP_MASK < 0x2000 ? 13 : \
DBL_EXP_MASK < 0x4000 ? 14 : \
DBL_EXP_MASK < 0x8000 ? 15 : \
DBL_EXP_MASK < 0x10000 ? 16 : \
DBL_EXP_MASK < 0x20000 ? 17 : \
DBL_EXP_MASK < 0x40000 ? 18 : \
DBL_EXP_MASK < 0x80000 ? 19 : \
DBL_EXP_MASK < 0x100000 ? 20 : \
DBL_EXP_MASK < 0x200000 ? 21 : \
DBL_EXP_MASK < 0x400000 ? 22 : \
DBL_EXP_MASK < 0x800000 ? 23 : \
DBL_EXP_MASK < 0x1000000 ? 24 : \
DBL_EXP_MASK < 0x2000000 ? 25 : \
DBL_EXP_MASK < 0x4000000 ? 26 : \
DBL_EXP_MASK < 0x8000000 ? 27 : \
DBL_EXP_MASK < 0x10000000 ? 28 : \
DBL_EXP_MASK < 0x20000000 ? 29 : \
DBL_EXP_MASK < 0x40000000 ? 30 : \
DBL_EXP_MASK <= 0x7fffffff ? 31 : \
32)
#define LDBL_EXP_BIT \
(LDBL_EXP_MASK < 0x100 ? 8 : \
LDBL_EXP_MASK < 0x200 ? 9 : \
LDBL_EXP_MASK < 0x400 ? 10 : \
LDBL_EXP_MASK < 0x800 ? 11 : \
LDBL_EXP_MASK < 0x1000 ? 12 : \
LDBL_EXP_MASK < 0x2000 ? 13 : \
LDBL_EXP_MASK < 0x4000 ? 14 : \
LDBL_EXP_MASK < 0x8000 ? 15 : \
LDBL_EXP_MASK < 0x10000 ? 16 : \
LDBL_EXP_MASK < 0x20000 ? 17 : \
LDBL_EXP_MASK < 0x40000 ? 18 : \
LDBL_EXP_MASK < 0x80000 ? 19 : \
LDBL_EXP_MASK < 0x100000 ? 20 : \
LDBL_EXP_MASK < 0x200000 ? 21 : \
LDBL_EXP_MASK < 0x400000 ? 22 : \
LDBL_EXP_MASK < 0x800000 ? 23 : \
LDBL_EXP_MASK < 0x1000000 ? 24 : \
LDBL_EXP_MASK < 0x2000000 ? 25 : \
LDBL_EXP_MASK < 0x4000000 ? 26 : \
LDBL_EXP_MASK < 0x8000000 ? 27 : \
LDBL_EXP_MASK < 0x10000000 ? 28 : \
LDBL_EXP_MASK < 0x20000000 ? 29 : \
LDBL_EXP_MASK < 0x40000000 ? 30 : \
LDBL_EXP_MASK <= 0x7fffffff ? 31 : \
32)
/* Number of bits used for a floating-point number: the mantissa (not
counting the "hidden bit", since it may or may not be explicit), the
exponent, and the sign. */
#define FLT_TOTAL_BIT ((FLT_MANT_BIT - 1) + FLT_EXP_BIT + 1)
#define DBL_TOTAL_BIT ((DBL_MANT_BIT - 1) + DBL_EXP_BIT + 1)
#define LDBL_TOTAL_BIT ((LDBL_MANT_BIT - 1) + LDBL_EXP_BIT + 1)
/* Number of bytes used for a floating-point number.
This can be smaller than the 'sizeof'. For example, on i386 systems,
'long double' most often have LDBL_MANT_BIT = 64, LDBL_EXP_BIT = 16, hence
LDBL_TOTAL_BIT = 80 bits, i.e. 10 bytes of consecutive memory, but
sizeof (long double) = 12 or = 16. */
#define SIZEOF_FLT ((FLT_TOTAL_BIT + CHAR_BIT - 1) / CHAR_BIT)
#define SIZEOF_DBL ((DBL_TOTAL_BIT + CHAR_BIT - 1) / CHAR_BIT)
#define SIZEOF_LDBL ((LDBL_TOTAL_BIT + CHAR_BIT - 1) / CHAR_BIT)
/* Verify that SIZEOF_FLT <= sizeof (float) etc. */
typedef int verify_sizeof_flt[SIZEOF_FLT <= sizeof (float) ? 1 : -1];
typedef int verify_sizeof_dbl[SIZEOF_DBL <= sizeof (double) ? 1 : - 1];
typedef int verify_sizeof_ldbl[SIZEOF_LDBL <= sizeof (long double) ? 1 : - 1];
#endif /* _FLOATPLUS_H */
hivex-1.3.9/gnulib/lib/stdint.in.h 0000664 0000000 0000000 00000044614 12057147714 013672 0000000 0000000 /* Copyright (C) 2001-2002, 2004-2012 Free Software Foundation, Inc.
Written by Paul Eggert, Bruno Haible, Sam Steingold, Peter Burwood.
This file is part of gnulib.
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 3, or (at your option)
any later version.
This program 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 General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; if not, see . */
/*
* ISO C 99 for platforms that lack it.
*
*/
#ifndef _@GUARD_PREFIX@_STDINT_H
#if __GNUC__ >= 3
@PRAGMA_SYSTEM_HEADER@
#endif
@PRAGMA_COLUMNS@
/* When including a system file that in turn includes ,
use the system , not our substitute. This avoids
problems with (for example) VMS, whose includes
. */
#define _GL_JUST_INCLUDE_SYSTEM_INTTYPES_H
/* On Android (Bionic libc), includes this file before
having defined 'time_t'. Therefore in this case avoid including
other system header files; just include the system's .
Ideally we should test __BIONIC__ here, but it is only defined after
has been included; hence test __ANDROID__ instead. */
#if defined __ANDROID__ \
&& defined _SYS_TYPES_H_ && !defined _SSIZE_T_DEFINED_
# @INCLUDE_NEXT@ @NEXT_STDINT_H@
#else
/* Get those types that are already defined in other system include
files, so that we can "#define int8_t signed char" below without
worrying about a later system include file containing a "typedef
signed char int8_t;" that will get messed up by our macro. Our
macros should all be consistent with the system versions, except
for the "fast" types and macros, which we recommend against using
in public interfaces due to compiler differences. */
#if @HAVE_STDINT_H@
# if defined __sgi && ! defined __c99
/* Bypass IRIX's if in C89 mode, since it merely annoys users
with "This header file is to be used only for c99 mode compilations"
diagnostics. */
# define __STDINT_H__
# endif
/* Some pre-C++11 implementations need this. */
# ifdef __cplusplus
# ifndef __STDC_CONSTANT_MACROS
# define __STDC_CONSTANT_MACROS 1
# endif
# ifndef __STDC_LIMIT_MACROS
# define __STDC_LIMIT_MACROS 1
# endif
# endif
/* Other systems may have an incomplete or buggy .
Include it before , since any "#include "
in would reinclude us, skipping our contents because
_@GUARD_PREFIX@_STDINT_H is defined.
The include_next requires a split double-inclusion guard. */
# @INCLUDE_NEXT@ @NEXT_STDINT_H@
#endif
#if ! defined _@GUARD_PREFIX@_STDINT_H && ! defined _GL_JUST_INCLUDE_SYSTEM_STDINT_H
#define _@GUARD_PREFIX@_STDINT_H
/* defines some of the stdint.h types as well, on glibc,
IRIX 6.5, and OpenBSD 3.8 (via ).
AIX 5.2 isn't needed and causes troubles.
Mac OS X 10.4.6 includes (which is us), but
relies on the system definitions, so include
after @NEXT_STDINT_H@. */
#if @HAVE_SYS_TYPES_H@ && ! defined _AIX
# include
#endif
/* Get SCHAR_MIN, SCHAR_MAX, UCHAR_MAX, INT_MIN, INT_MAX,
LONG_MIN, LONG_MAX, ULONG_MAX. */
#include
#if @HAVE_INTTYPES_H@
/* In OpenBSD 3.8, includes , which defines
int{8,16,32,64}_t, uint{8,16,32,64}_t and __BIT_TYPES_DEFINED__.
also defines intptr_t and uintptr_t. */
# include
#elif @HAVE_SYS_INTTYPES_H@
/* Solaris 7 has the types except the *_fast*_t types, and
the macros except for *_FAST*_*, INTPTR_MIN, PTRDIFF_MIN, PTRDIFF_MAX. */
# include
#endif
#if @HAVE_SYS_BITYPES_H@ && ! defined __BIT_TYPES_DEFINED__
/* Linux libc4 >= 4.6.7 and libc5 have a that defines
int{8,16,32,64}_t and __BIT_TYPES_DEFINED__. In libc5 >= 5.2.2 it is
included by . */
# include
#endif
#undef _GL_JUST_INCLUDE_SYSTEM_INTTYPES_H
/* Minimum and maximum values for an integer type under the usual assumption.
Return an unspecified value if BITS == 0, adding a check to pacify
picky compilers. */
#define _STDINT_MIN(signed, bits, zero) \
((signed) ? (- ((zero) + 1) << ((bits) ? (bits) - 1 : 0)) : (zero))
#define _STDINT_MAX(signed, bits, zero) \
((signed) \
? ~ _STDINT_MIN (signed, bits, zero) \
: /* The expression for the unsigned case. The subtraction of (signed) \
is a nop in the unsigned case and avoids "signed integer overflow" \
warnings in the signed case. */ \
((((zero) + 1) << ((bits) ? (bits) - 1 - (signed) : 0)) - 1) * 2 + 1)
#if !GNULIB_defined_stdint_types
/* 7.18.1.1. Exact-width integer types */
/* Here we assume a standard architecture where the hardware integer
types have 8, 16, 32, optionally 64 bits. */
#undef int8_t
#undef uint8_t
typedef signed char gl_int8_t;
typedef unsigned char gl_uint8_t;
#define int8_t gl_int8_t
#define uint8_t gl_uint8_t
#undef int16_t
#undef uint16_t
typedef short int gl_int16_t;
typedef unsigned short int gl_uint16_t;
#define int16_t gl_int16_t
#define uint16_t gl_uint16_t
#undef int32_t
#undef uint32_t
typedef int gl_int32_t;
typedef unsigned int gl_uint32_t;
#define int32_t gl_int32_t
#define uint32_t gl_uint32_t
/* If the system defines INT64_MAX, assume int64_t works. That way,
if the underlying platform defines int64_t to be a 64-bit long long
int, the code below won't mistakenly define it to be a 64-bit long
int, which would mess up C++ name mangling. We must use #ifdef
rather than #if, to avoid an error with HP-UX 10.20 cc. */
#ifdef INT64_MAX
# define GL_INT64_T
#else
/* Do not undefine int64_t if gnulib is not being used with 64-bit
types, since otherwise it breaks platforms like Tandem/NSK. */
# if LONG_MAX >> 31 >> 31 == 1
# undef int64_t
typedef long int gl_int64_t;
# define int64_t gl_int64_t
# define GL_INT64_T
# elif defined _MSC_VER
# undef int64_t
typedef __int64 gl_int64_t;
# define int64_t gl_int64_t
# define GL_INT64_T
# elif @HAVE_LONG_LONG_INT@
# undef int64_t
typedef long long int gl_int64_t;
# define int64_t gl_int64_t
# define GL_INT64_T
# endif
#endif
#ifdef UINT64_MAX
# define GL_UINT64_T
#else
# if ULONG_MAX >> 31 >> 31 >> 1 == 1
# undef uint64_t
typedef unsigned long int gl_uint64_t;
# define uint64_t gl_uint64_t
# define GL_UINT64_T
# elif defined _MSC_VER
# undef uint64_t
typedef unsigned __int64 gl_uint64_t;
# define uint64_t gl_uint64_t
# define GL_UINT64_T
# elif @HAVE_UNSIGNED_LONG_LONG_INT@
# undef uint64_t
typedef unsigned long long int gl_uint64_t;
# define uint64_t gl_uint64_t
# define GL_UINT64_T
# endif
#endif
/* Avoid collision with Solaris 2.5.1 etc. */
#define _UINT8_T
#define _UINT32_T
#define _UINT64_T
/* 7.18.1.2. Minimum-width integer types */
/* Here we assume a standard architecture where the hardware integer
types have 8, 16, 32, optionally 64 bits. Therefore the leastN_t types
are the same as the corresponding N_t types. */
#undef int_least8_t
#undef uint_least8_t
#undef int_least16_t
#undef uint_least16_t
#undef int_least32_t
#undef uint_least32_t
#undef int_least64_t
#undef uint_least64_t
#define int_least8_t int8_t
#define uint_least8_t uint8_t
#define int_least16_t int16_t
#define uint_least16_t uint16_t
#define int_least32_t int32_t
#define uint_least32_t uint32_t
#ifdef GL_INT64_T
# define int_least64_t int64_t
#endif
#ifdef GL_UINT64_T
# define uint_least64_t uint64_t
#endif
/* 7.18.1.3. Fastest minimum-width integer types */
/* Note: Other substitutes may define these types differently.
It is not recommended to use these types in public header files. */
/* Here we assume a standard architecture where the hardware integer
types have 8, 16, 32, optionally 64 bits. Therefore the fastN_t types
are taken from the same list of types. The following code normally
uses types consistent with glibc, as that lessens the chance of
incompatibility with older GNU hosts. */
#undef int_fast8_t
#undef uint_fast8_t
#undef int_fast16_t
#undef uint_fast16_t
#undef int_fast32_t
#undef uint_fast32_t
#undef int_fast64_t
#undef uint_fast64_t
typedef signed char gl_int_fast8_t;
typedef unsigned char gl_uint_fast8_t;
#ifdef __sun
/* Define types compatible with SunOS 5.10, so that code compiled under
earlier SunOS versions works with code compiled under SunOS 5.10. */
typedef int gl_int_fast32_t;
typedef unsigned int gl_uint_fast32_t;
#else
typedef long int gl_int_fast32_t;
typedef unsigned long int gl_uint_fast32_t;
#endif
typedef gl_int_fast32_t gl_int_fast16_t;
typedef gl_uint_fast32_t gl_uint_fast16_t;
#define int_fast8_t gl_int_fast8_t
#define uint_fast8_t gl_uint_fast8_t
#define int_fast16_t gl_int_fast16_t
#define uint_fast16_t gl_uint_fast16_t
#define int_fast32_t gl_int_fast32_t
#define uint_fast32_t gl_uint_fast32_t
#ifdef GL_INT64_T
# define int_fast64_t int64_t
#endif
#ifdef GL_UINT64_T
# define uint_fast64_t uint64_t
#endif
/* 7.18.1.4. Integer types capable of holding object pointers */
#undef intptr_t
#undef uintptr_t
typedef long int gl_intptr_t;
typedef unsigned long int gl_uintptr_t;
#define intptr_t gl_intptr_t
#define uintptr_t gl_uintptr_t
/* 7.18.1.5. Greatest-width integer types */
/* Note: These types are compiler dependent. It may be unwise to use them in
public header files. */
/* If the system defines INTMAX_MAX, assume that intmax_t works, and
similarly for UINTMAX_MAX and uintmax_t. This avoids problems with
assuming one type where another is used by the system. */
#ifndef INTMAX_MAX
# undef INTMAX_C
# undef intmax_t
# if @HAVE_LONG_LONG_INT@ && LONG_MAX >> 30 == 1
typedef long long int gl_intmax_t;
# define intmax_t gl_intmax_t
# elif defined GL_INT64_T
# define intmax_t int64_t
# else
typedef long int gl_intmax_t;
# define intmax_t gl_intmax_t
# endif
#endif
#ifndef UINTMAX_MAX
# undef UINTMAX_C
# undef uintmax_t
# if @HAVE_UNSIGNED_LONG_LONG_INT@ && ULONG_MAX >> 31 == 1
typedef unsigned long long int gl_uintmax_t;
# define uintmax_t gl_uintmax_t
# elif defined GL_UINT64_T
# define uintmax_t uint64_t
# else
typedef unsigned long int gl_uintmax_t;
# define uintmax_t gl_uintmax_t
# endif
#endif
/* Verify that intmax_t and uintmax_t have the same size. Too much code
breaks if this is not the case. If this check fails, the reason is likely
to be found in the autoconf macros. */
typedef int _verify_intmax_size[sizeof (intmax_t) == sizeof (uintmax_t)
? 1 : -1];
#define GNULIB_defined_stdint_types 1
#endif /* !GNULIB_defined_stdint_types */
/* 7.18.2. Limits of specified-width integer types */
/* 7.18.2.1. Limits of exact-width integer types */
/* Here we assume a standard architecture where the hardware integer
types have 8, 16, 32, optionally 64 bits. */
#undef INT8_MIN
#undef INT8_MAX
#undef UINT8_MAX
#define INT8_MIN (~ INT8_MAX)
#define INT8_MAX 127
#define UINT8_MAX 255
#undef INT16_MIN
#undef INT16_MAX
#undef UINT16_MAX
#define INT16_MIN (~ INT16_MAX)
#define INT16_MAX 32767
#define UINT16_MAX 65535
#undef INT32_MIN
#undef INT32_MAX
#undef UINT32_MAX
#define INT32_MIN (~ INT32_MAX)
#define INT32_MAX 2147483647
#define UINT32_MAX 4294967295U
#if defined GL_INT64_T && ! defined INT64_MAX
/* Prefer (- INTMAX_C (1) << 63) over (~ INT64_MAX) because SunPRO C 5.0
evaluates the latter incorrectly in preprocessor expressions. */
# define INT64_MIN (- INTMAX_C (1) << 63)
# define INT64_MAX INTMAX_C (9223372036854775807)
#endif
#if defined GL_UINT64_T && ! defined UINT64_MAX
# define UINT64_MAX UINTMAX_C (18446744073709551615)
#endif
/* 7.18.2.2. Limits of minimum-width integer types */
/* Here we assume a standard architecture where the hardware integer
types have 8, 16, 32, optionally 64 bits. Therefore the leastN_t types
are the same as the corresponding N_t types. */
#undef INT_LEAST8_MIN
#undef INT_LEAST8_MAX
#undef UINT_LEAST8_MAX
#define INT_LEAST8_MIN INT8_MIN
#define INT_LEAST8_MAX INT8_MAX
#define UINT_LEAST8_MAX UINT8_MAX
#undef INT_LEAST16_MIN
#undef INT_LEAST16_MAX
#undef UINT_LEAST16_MAX
#define INT_LEAST16_MIN INT16_MIN
#define INT_LEAST16_MAX INT16_MAX
#define UINT_LEAST16_MAX UINT16_MAX
#undef INT_LEAST32_MIN
#undef INT_LEAST32_MAX
#undef UINT_LEAST32_MAX
#define INT_LEAST32_MIN INT32_MIN
#define INT_LEAST32_MAX INT32_MAX
#define UINT_LEAST32_MAX UINT32_MAX
#undef INT_LEAST64_MIN
#undef INT_LEAST64_MAX
#ifdef GL_INT64_T
# define INT_LEAST64_MIN INT64_MIN
# define INT_LEAST64_MAX INT64_MAX
#endif
#undef UINT_LEAST64_MAX
#ifdef GL_UINT64_T
# define UINT_LEAST64_MAX UINT64_MAX
#endif
/* 7.18.2.3. Limits of fastest minimum-width integer types */
/* Here we assume a standard architecture where the hardware integer
types have 8, 16, 32, optionally 64 bits. Therefore the fastN_t types
are taken from the same list of types. */
#undef INT_FAST8_MIN
#undef INT_FAST8_MAX
#undef UINT_FAST8_MAX
#define INT_FAST8_MIN SCHAR_MIN
#define INT_FAST8_MAX SCHAR_MAX
#define UINT_FAST8_MAX UCHAR_MAX
#undef INT_FAST16_MIN
#undef INT_FAST16_MAX
#undef UINT_FAST16_MAX
#define INT_FAST16_MIN INT_FAST32_MIN
#define INT_FAST16_MAX INT_FAST32_MAX
#define UINT_FAST16_MAX UINT_FAST32_MAX
#undef INT_FAST32_MIN
#undef INT_FAST32_MAX
#undef UINT_FAST32_MAX
#ifdef __sun
# define INT_FAST32_MIN INT_MIN
# define INT_FAST32_MAX INT_MAX
# define UINT_FAST32_MAX UINT_MAX
#else
# define INT_FAST32_MIN LONG_MIN
# define INT_FAST32_MAX LONG_MAX
# define UINT_FAST32_MAX ULONG_MAX
#endif
#undef INT_FAST64_MIN
#undef INT_FAST64_MAX
#ifdef GL_INT64_T
# define INT_FAST64_MIN INT64_MIN
# define INT_FAST64_MAX INT64_MAX
#endif
#undef UINT_FAST64_MAX
#ifdef GL_UINT64_T
# define UINT_FAST64_MAX UINT64_MAX
#endif
/* 7.18.2.4. Limits of integer types capable of holding object pointers */
#undef INTPTR_MIN
#undef INTPTR_MAX
#undef UINTPTR_MAX
#define INTPTR_MIN LONG_MIN
#define INTPTR_MAX LONG_MAX
#define UINTPTR_MAX ULONG_MAX
/* 7.18.2.5. Limits of greatest-width integer types */
#ifndef INTMAX_MAX
# undef INTMAX_MIN
# ifdef INT64_MAX
# define INTMAX_MIN INT64_MIN
# define INTMAX_MAX INT64_MAX
# else
# define INTMAX_MIN INT32_MIN
# define INTMAX_MAX INT32_MAX
# endif
#endif
#ifndef UINTMAX_MAX
# ifdef UINT64_MAX
# define UINTMAX_MAX UINT64_MAX
# else
# define UINTMAX_MAX UINT32_MAX
# endif
#endif
/* 7.18.3. Limits of other integer types */
/* ptrdiff_t limits */
#undef PTRDIFF_MIN
#undef PTRDIFF_MAX
#if @APPLE_UNIVERSAL_BUILD@
# ifdef _LP64
# define PTRDIFF_MIN _STDINT_MIN (1, 64, 0l)
# define PTRDIFF_MAX _STDINT_MAX (1, 64, 0l)
# else
# define PTRDIFF_MIN _STDINT_MIN (1, 32, 0)
# define PTRDIFF_MAX _STDINT_MAX (1, 32, 0)
# endif
#else
# define PTRDIFF_MIN \
_STDINT_MIN (1, @BITSIZEOF_PTRDIFF_T@, 0@PTRDIFF_T_SUFFIX@)
# define PTRDIFF_MAX \
_STDINT_MAX (1, @BITSIZEOF_PTRDIFF_T@, 0@PTRDIFF_T_SUFFIX@)
#endif
/* sig_atomic_t limits */
#undef SIG_ATOMIC_MIN
#undef SIG_ATOMIC_MAX
#define SIG_ATOMIC_MIN \
_STDINT_MIN (@HAVE_SIGNED_SIG_ATOMIC_T@, @BITSIZEOF_SIG_ATOMIC_T@, \
0@SIG_ATOMIC_T_SUFFIX@)
#define SIG_ATOMIC_MAX \
_STDINT_MAX (@HAVE_SIGNED_SIG_ATOMIC_T@, @BITSIZEOF_SIG_ATOMIC_T@, \
0@SIG_ATOMIC_T_SUFFIX@)
/* size_t limit */
#undef SIZE_MAX
#if @APPLE_UNIVERSAL_BUILD@
# ifdef _LP64
# define SIZE_MAX _STDINT_MAX (0, 64, 0ul)
# else
# define SIZE_MAX _STDINT_MAX (0, 32, 0ul)
# endif
#else
# define SIZE_MAX _STDINT_MAX (0, @BITSIZEOF_SIZE_T@, 0@SIZE_T_SUFFIX@)
#endif
/* wchar_t limits */
/* Get WCHAR_MIN, WCHAR_MAX.
This include is not on the top, above, because on OSF/1 4.0 we have a
sequence of nested includes
-> -> -> , and the latter includes
and assumes its types are already defined. */
#if @HAVE_WCHAR_H@ && ! (defined WCHAR_MIN && defined WCHAR_MAX)
/* BSD/OS 4.0.1 has a bug: , and must be
included before . */
# include
# include
# include
# define _GL_JUST_INCLUDE_SYSTEM_WCHAR_H
# include
# undef _GL_JUST_INCLUDE_SYSTEM_WCHAR_H
#endif
#undef WCHAR_MIN
#undef WCHAR_MAX
#define WCHAR_MIN \
_STDINT_MIN (@HAVE_SIGNED_WCHAR_T@, @BITSIZEOF_WCHAR_T@, 0@WCHAR_T_SUFFIX@)
#define WCHAR_MAX \
_STDINT_MAX (@HAVE_SIGNED_WCHAR_T@, @BITSIZEOF_WCHAR_T@, 0@WCHAR_T_SUFFIX@)
/* wint_t limits */
#undef WINT_MIN
#undef WINT_MAX
#define WINT_MIN \
_STDINT_MIN (@HAVE_SIGNED_WINT_T@, @BITSIZEOF_WINT_T@, 0@WINT_T_SUFFIX@)
#define WINT_MAX \
_STDINT_MAX (@HAVE_SIGNED_WINT_T@, @BITSIZEOF_WINT_T@, 0@WINT_T_SUFFIX@)
/* 7.18.4. Macros for integer constants */
/* 7.18.4.1. Macros for minimum-width integer constants */
/* According to ISO C 99 Technical Corrigendum 1 */
/* Here we assume a standard architecture where the hardware integer
types have 8, 16, 32, optionally 64 bits, and int is 32 bits. */
#undef INT8_C
#undef UINT8_C
#define INT8_C(x) x
#define UINT8_C(x) x
#undef INT16_C
#undef UINT16_C
#define INT16_C(x) x
#define UINT16_C(x) x
#undef INT32_C
#undef UINT32_C
#define INT32_C(x) x
#define UINT32_C(x) x ## U
#undef INT64_C
#undef UINT64_C
#if LONG_MAX >> 31 >> 31 == 1
# define INT64_C(x) x##L
#elif defined _MSC_VER
# define INT64_C(x) x##i64
#elif @HAVE_LONG_LONG_INT@
# define INT64_C(x) x##LL
#endif
#if ULONG_MAX >> 31 >> 31 >> 1 == 1
# define UINT64_C(x) x##UL
#elif defined _MSC_VER
# define UINT64_C(x) x##ui64
#elif @HAVE_UNSIGNED_LONG_LONG_INT@
# define UINT64_C(x) x##ULL
#endif
/* 7.18.4.2. Macros for greatest-width integer constants */
#ifndef INTMAX_C
# if @HAVE_LONG_LONG_INT@ && LONG_MAX >> 30 == 1
# define INTMAX_C(x) x##LL
# elif defined GL_INT64_T
# define INTMAX_C(x) INT64_C(x)
# else
# define INTMAX_C(x) x##L
# endif
#endif
#ifndef UINTMAX_C
# if @HAVE_UNSIGNED_LONG_LONG_INT@ && ULONG_MAX >> 31 == 1
# define UINTMAX_C(x) x##ULL
# elif defined GL_UINT64_T
# define UINTMAX_C(x) UINT64_C(x)
# else
# define UINTMAX_C(x) x##UL
# endif
#endif
#endif /* _@GUARD_PREFIX@_STDINT_H */
#endif /* !(defined __ANDROID__ && ...) */
#endif /* !defined _@GUARD_PREFIX@_STDINT_H && !defined _GL_JUST_INCLUDE_SYSTEM_STDINT_H */
hivex-1.3.9/gnulib/lib/asprintf.c 0000664 0000000 0000000 00000002101 12057147714 013562 0000000 0000000 /* Formatted output to strings.
Copyright (C) 1999, 2002, 2006-2007, 2009-2012 Free Software Foundation,
Inc.
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 3, or (at your option)
any later version.
This program 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 General Public License for more details.
You should have received a copy of the GNU General Public License along
with this program; if not, see . */
#include
/* Specification. */
#ifdef IN_LIBASPRINTF
# include "vasprintf.h"
#else
# include
#endif
#include
int
asprintf (char **resultp, const char *format, ...)
{
va_list args;
int result;
va_start (args, format);
result = vasprintf (resultp, format, args);
va_end (args);
return result;
}
hivex-1.3.9/gnulib/lib/vasprintf.c 0000664 0000000 0000000 00000002472 12057147714 013763 0000000 0000000 /* Formatted output to strings.
Copyright (C) 1999, 2002, 2006-2012 Free Software Foundation, Inc.
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 3, or (at your option)
any later version.
This program 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 General Public License for more details.
You should have received a copy of the GNU General Public License along
with this program; if not, see . */
#include
/* Specification. */
#ifdef IN_LIBASPRINTF
# include "vasprintf.h"
#else
# include
#endif
#include
#include
#include
#include "vasnprintf.h"
int
vasprintf (char **resultp, const char *format, va_list args)
{
size_t length;
char *result = vasnprintf (NULL, &length, format, args);
if (result == NULL)
return -1;
if (length > INT_MAX)
{
free (result);
errno = EOVERFLOW;
return -1;
}
*resultp = result;
/* Return the number of resulting bytes, excluding the trailing NUL. */
return length;
}
hivex-1.3.9/gnulib/lib/vasnprintf.c 0000664 0000000 0000000 00000664651 12057147714 014156 0000000 0000000 /* vsprintf with automatic memory allocation.
Copyright (C) 1999, 2002-2012 Free Software Foundation, Inc.
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 3, or (at your option)
any later version.
This program 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 General Public License for more details.
You should have received a copy of the GNU General Public License along
with this program; if not, see . */
/* This file can be parametrized with the following macros:
VASNPRINTF The name of the function being defined.
FCHAR_T The element type of the format string.
DCHAR_T The element type of the destination (result) string.
FCHAR_T_ONLY_ASCII Set to 1 to enable verification that all characters
in the format string are ASCII. MUST be set if
FCHAR_T and DCHAR_T are not the same type.
DIRECTIVE Structure denoting a format directive.
Depends on FCHAR_T.
DIRECTIVES Structure denoting the set of format directives of a
format string. Depends on FCHAR_T.
PRINTF_PARSE Function that parses a format string.
Depends on FCHAR_T.
DCHAR_CPY memcpy like function for DCHAR_T[] arrays.
DCHAR_SET memset like function for DCHAR_T[] arrays.
DCHAR_MBSNLEN mbsnlen like function for DCHAR_T[] arrays.
SNPRINTF The system's snprintf (or similar) function.
This may be either snprintf or swprintf.
TCHAR_T The element type of the argument and result string
of the said SNPRINTF function. This may be either
char or wchar_t. The code exploits that
sizeof (TCHAR_T) | sizeof (DCHAR_T) and
alignof (TCHAR_T) <= alignof (DCHAR_T).
DCHAR_IS_TCHAR Set to 1 if DCHAR_T and TCHAR_T are the same type.
DCHAR_CONV_FROM_ENCODING A function to convert from char[] to DCHAR[].
DCHAR_IS_UINT8_T Set to 1 if DCHAR_T is uint8_t.
DCHAR_IS_UINT16_T Set to 1 if DCHAR_T is uint16_t.
DCHAR_IS_UINT32_T Set to 1 if DCHAR_T is uint32_t. */
/* Tell glibc's to provide a prototype for snprintf().
This must come before because may include
, and once has been included, it's too late. */
#ifndef _GNU_SOURCE
# define _GNU_SOURCE 1
#endif
#ifndef VASNPRINTF
# include
#endif
#ifndef IN_LIBINTL
# include
#endif
/* Specification. */
#ifndef VASNPRINTF
# if WIDE_CHAR_VERSION
# include "vasnwprintf.h"
# else
# include "vasnprintf.h"
# endif
#endif
#include /* localeconv() */
#include /* snprintf(), sprintf() */
#include /* abort(), malloc(), realloc(), free() */
#include /* memcpy(), strlen() */
#include /* errno */
#include /* CHAR_BIT */
#include /* DBL_MAX_EXP, LDBL_MAX_EXP */
#if HAVE_NL_LANGINFO
# include
#endif
#ifndef VASNPRINTF
# if WIDE_CHAR_VERSION
# include "wprintf-parse.h"
# else
# include "printf-parse.h"
# endif
#endif
/* Checked size_t computations. */
#include "xsize.h"
#include "verify.h"
#if (NEED_PRINTF_DOUBLE || NEED_PRINTF_LONG_DOUBLE) && !defined IN_LIBINTL
# include
# include "float+.h"
#endif
#if (NEED_PRINTF_DOUBLE || NEED_PRINTF_INFINITE_DOUBLE) && !defined IN_LIBINTL
# include
# include "isnand-nolibm.h"
#endif
#if (NEED_PRINTF_LONG_DOUBLE || NEED_PRINTF_INFINITE_LONG_DOUBLE) && !defined IN_LIBINTL
# include
# include "isnanl-nolibm.h"
# include "fpucw.h"
#endif
#if (NEED_PRINTF_DIRECTIVE_A || NEED_PRINTF_DOUBLE) && !defined IN_LIBINTL
# include
# include "isnand-nolibm.h"
# include "printf-frexp.h"
#endif
#if (NEED_PRINTF_DIRECTIVE_A || NEED_PRINTF_LONG_DOUBLE) && !defined IN_LIBINTL
# include
# include "isnanl-nolibm.h"
# include "printf-frexpl.h"
# include "fpucw.h"
#endif
/* Default parameters. */
#ifndef VASNPRINTF
# if WIDE_CHAR_VERSION
# define VASNPRINTF vasnwprintf
# define FCHAR_T wchar_t
# define DCHAR_T wchar_t
# define TCHAR_T wchar_t
# define DCHAR_IS_TCHAR 1
# define DIRECTIVE wchar_t_directive
# define DIRECTIVES wchar_t_directives
# define PRINTF_PARSE wprintf_parse
# define DCHAR_CPY wmemcpy
# define DCHAR_SET wmemset
# else
# define VASNPRINTF vasnprintf
# define FCHAR_T char
# define DCHAR_T char
# define TCHAR_T char
# define DCHAR_IS_TCHAR 1
# define DIRECTIVE char_directive
# define DIRECTIVES char_directives
# define PRINTF_PARSE printf_parse
# define DCHAR_CPY memcpy
# define DCHAR_SET memset
# endif
#endif
#if WIDE_CHAR_VERSION
/* TCHAR_T is wchar_t. */
# define USE_SNPRINTF 1
# if HAVE_DECL__SNWPRINTF
/* On Windows, the function swprintf() has a different signature than
on Unix; we use the function _snwprintf() or - on mingw - snwprintf()
instead. The mingw function snwprintf() has fewer bugs than the
MSVCRT function _snwprintf(), so prefer that. */
# if defined __MINGW32__
# define SNPRINTF snwprintf
# else
# define SNPRINTF _snwprintf
# endif
# else
/* Unix. */
# define SNPRINTF swprintf
# endif
#else
/* TCHAR_T is char. */
/* Use snprintf if it exists under the name 'snprintf' or '_snprintf'.
But don't use it on BeOS, since BeOS snprintf produces no output if the
size argument is >= 0x3000000.
Also don't use it on Linux libc5, since there snprintf with size = 1
writes any output without bounds, like sprintf. */
# if (HAVE_DECL__SNPRINTF || HAVE_SNPRINTF) && !defined __BEOS__ && !(__GNU_LIBRARY__ == 1)
# define USE_SNPRINTF 1
# else
# define USE_SNPRINTF 0
# endif
# if HAVE_DECL__SNPRINTF
/* Windows. The mingw function snprintf() has fewer bugs than the MSVCRT
function _snprintf(), so prefer that. */
# if defined __MINGW32__
# define SNPRINTF snprintf
/* Here we need to call the native snprintf, not rpl_snprintf. */
# undef snprintf
# else
# define SNPRINTF _snprintf
# endif
# else
/* Unix. */
# define SNPRINTF snprintf
/* Here we need to call the native snprintf, not rpl_snprintf. */
# undef snprintf
# endif
#endif
/* Here we need to call the native sprintf, not rpl_sprintf. */
#undef sprintf
/* GCC >= 4.0 with -Wall emits unjustified "... may be used uninitialized"
warnings in this file. Use -Dlint to suppress them. */
#ifdef lint
# define IF_LINT(Code) Code
#else
# define IF_LINT(Code) /* empty */
#endif
/* Avoid some warnings from "gcc -Wshadow".
This file doesn't use the exp() and remainder() functions. */
#undef exp
#define exp expo
#undef remainder
#define remainder rem
#if (!USE_SNPRINTF || !HAVE_SNPRINTF_RETVAL_C99) && !WIDE_CHAR_VERSION
# if (HAVE_STRNLEN && !defined _AIX)
# define local_strnlen strnlen
# else
# ifndef local_strnlen_defined
# define local_strnlen_defined 1
static size_t
local_strnlen (const char *string, size_t maxlen)
{
const char *end = memchr (string, '\0', maxlen);
return end ? (size_t) (end - string) : maxlen;
}
# endif
# endif
#endif
#if (((!USE_SNPRINTF || !HAVE_SNPRINTF_RETVAL_C99) && WIDE_CHAR_VERSION) || ((!USE_SNPRINTF || !HAVE_SNPRINTF_RETVAL_C99 || (NEED_PRINTF_DIRECTIVE_LS && !defined IN_LIBINTL)) && !WIDE_CHAR_VERSION && DCHAR_IS_TCHAR)) && HAVE_WCHAR_T
# if HAVE_WCSLEN
# define local_wcslen wcslen
# else
/* Solaris 2.5.1 has wcslen() in a separate library libw.so. To avoid
a dependency towards this library, here is a local substitute.
Define this substitute only once, even if this file is included
twice in the same compilation unit. */
# ifndef local_wcslen_defined
# define local_wcslen_defined 1
static size_t
local_wcslen (const wchar_t *s)
{
const wchar_t *ptr;
for (ptr = s; *ptr != (wchar_t) 0; ptr++)
;
return ptr - s;
}
# endif
# endif
#endif
#if (!USE_SNPRINTF || !HAVE_SNPRINTF_RETVAL_C99) && HAVE_WCHAR_T && WIDE_CHAR_VERSION
# if HAVE_WCSNLEN
# define local_wcsnlen wcsnlen
# else
# ifndef local_wcsnlen_defined
# define local_wcsnlen_defined 1
static size_t
local_wcsnlen (const wchar_t *s, size_t maxlen)
{
const wchar_t *ptr;
for (ptr = s; maxlen > 0 && *ptr != (wchar_t) 0; ptr++, maxlen--)
;
return ptr - s;
}
# endif
# endif
#endif
#if (NEED_PRINTF_DIRECTIVE_A || NEED_PRINTF_LONG_DOUBLE || NEED_PRINTF_INFINITE_LONG_DOUBLE || NEED_PRINTF_DOUBLE || NEED_PRINTF_INFINITE_DOUBLE) && !defined IN_LIBINTL
/* Determine the decimal-point character according to the current locale. */
# ifndef decimal_point_char_defined
# define decimal_point_char_defined 1
static char
decimal_point_char (void)
{
const char *point;
/* Determine it in a multithread-safe way. We know nl_langinfo is
multithread-safe on glibc systems and Mac OS X systems, but is not required
to be multithread-safe by POSIX. sprintf(), however, is multithread-safe.
localeconv() is rarely multithread-safe. */
# if HAVE_NL_LANGINFO && (__GLIBC__ || defined __UCLIBC__ || (defined __APPLE__ && defined __MACH__))
point = nl_langinfo (RADIXCHAR);
# elif 1
char pointbuf[5];
sprintf (pointbuf, "%#.0f", 1.0);
point = &pointbuf[1];
# else
point = localeconv () -> decimal_point;
# endif
/* The decimal point is always a single byte: either '.' or ','. */
return (point[0] != '\0' ? point[0] : '.');
}
# endif
#endif
#if NEED_PRINTF_INFINITE_DOUBLE && !NEED_PRINTF_DOUBLE && !defined IN_LIBINTL
/* Equivalent to !isfinite(x) || x == 0, but does not require libm. */
static int
is_infinite_or_zero (double x)
{
return isnand (x) || x + x == x;
}
#endif
#if NEED_PRINTF_INFINITE_LONG_DOUBLE && !NEED_PRINTF_LONG_DOUBLE && !defined IN_LIBINTL
/* Equivalent to !isfinite(x) || x == 0, but does not require libm. */
static int
is_infinite_or_zerol (long double x)
{
return isnanl (x) || x + x == x;
}
#endif
#if (NEED_PRINTF_LONG_DOUBLE || NEED_PRINTF_DOUBLE) && !defined IN_LIBINTL
/* Converting 'long double' to decimal without rare rounding bugs requires
real bignums. We use the naming conventions of GNU gmp, but vastly simpler
(and slower) algorithms. */
typedef unsigned int mp_limb_t;
# define GMP_LIMB_BITS 32
verify (sizeof (mp_limb_t) * CHAR_BIT == GMP_LIMB_BITS);
typedef unsigned long long mp_twolimb_t;
# define GMP_TWOLIMB_BITS 64
verify (sizeof (mp_twolimb_t) * CHAR_BIT == GMP_TWOLIMB_BITS);
/* Representation of a bignum >= 0. */
typedef struct
{
size_t nlimbs;
mp_limb_t *limbs; /* Bits in little-endian order, allocated with malloc(). */
} mpn_t;
/* Compute the product of two bignums >= 0.
Return the allocated memory in case of success, NULL in case of memory
allocation failure. */
static void *
multiply (mpn_t src1, mpn_t src2, mpn_t *dest)
{
const mp_limb_t *p1;
const mp_limb_t *p2;
size_t len1;
size_t len2;
if (src1.nlimbs <= src2.nlimbs)
{
len1 = src1.nlimbs;
p1 = src1.limbs;
len2 = src2.nlimbs;
p2 = src2.limbs;
}
else
{
len1 = src2.nlimbs;
p1 = src2.limbs;
len2 = src1.nlimbs;
p2 = src1.limbs;
}
/* Now 0 <= len1 <= len2. */
if (len1 == 0)
{
/* src1 or src2 is zero. */
dest->nlimbs = 0;
dest->limbs = (mp_limb_t *) malloc (1);
}
else
{
/* Here 1 <= len1 <= len2. */
size_t dlen;
mp_limb_t *dp;
size_t k, i, j;
dlen = len1 + len2;
dp = (mp_limb_t *) malloc (dlen * sizeof (mp_limb_t));
if (dp == NULL)
return NULL;
for (k = len2; k > 0; )
dp[--k] = 0;
for (i = 0; i < len1; i++)
{
mp_limb_t digit1 = p1[i];
mp_twolimb_t carry = 0;
for (j = 0; j < len2; j++)
{
mp_limb_t digit2 = p2[j];
carry += (mp_twolimb_t) digit1 * (mp_twolimb_t) digit2;
carry += dp[i + j];
dp[i + j] = (mp_limb_t) carry;
carry = carry >> GMP_LIMB_BITS;
}
dp[i + len2] = (mp_limb_t) carry;
}
/* Normalise. */
while (dlen > 0 && dp[dlen - 1] == 0)
dlen--;
dest->nlimbs = dlen;
dest->limbs = dp;
}
return dest->limbs;
}
/* Compute the quotient of a bignum a >= 0 and a bignum b > 0.
a is written as a = q * b + r with 0 <= r < b. q is the quotient, r
the remainder.
Finally, round-to-even is performed: If r > b/2 or if r = b/2 and q is odd,
q is incremented.
Return the allocated memory in case of success, NULL in case of memory
allocation failure. */
static void *
divide (mpn_t a, mpn_t b, mpn_t *q)
{
/* Algorithm:
First normalise a and b: a=[a[m-1],...,a[0]], b=[b[n-1],...,b[0]]
with m>=0 and n>0 (in base beta = 2^GMP_LIMB_BITS).
If m=n=1, perform a single-precision division:
r:=0, j:=m,
while j>0 do
{Here (q[m-1]*beta^(m-1)+...+q[j]*beta^j) * b[0] + r*beta^j =
= a[m-1]*beta^(m-1)+...+a[j]*beta^j und 0<=r=n>1, perform a multiple-precision division:
We have a/b < beta^(m-n+1).
s:=intDsize-1-(highest bit in b[n-1]), 0<=s=beta/2.
For j=m-n,...,0: {Here 0 <= r < b*beta^(j+1).}
Compute q* :
q* := floor((r[j+n]*beta+r[j+n-1])/b[n-1]).
In case of overflow (q* >= beta) set q* := beta-1.
Compute c2 := ((r[j+n]*beta+r[j+n-1]) - q* * b[n-1])*beta + r[j+n-2]
and c3 := b[n-2] * q*.
{We have 0 <= c2 < 2*beta^2, even 0 <= c2 < beta^2 if no overflow
occurred. Furthermore 0 <= c3 < beta^2.
If there was overflow and
r[j+n]*beta+r[j+n-1] - q* * b[n-1] >= beta, i.e. c2 >= beta^2,
the next test can be skipped.}
While c3 > c2, {Here 0 <= c2 < c3 < beta^2}
Put q* := q* - 1, c2 := c2 + b[n-1]*beta, c3 := c3 - b[n-2].
If q* > 0:
Put r := r - b * q* * beta^j. In detail:
[r[n+j],...,r[j]] := [r[n+j],...,r[j]] - q* * [b[n-1],...,b[0]].
hence: u:=0, for i:=0 to n-1 do
u := u + q* * b[i],
r[j+i]:=r[j+i]-(u mod beta) (+ beta, if carry),
u:=u div beta (+ 1, if carry in subtraction)
r[n+j]:=r[n+j]-u.
{Since always u = (q* * [b[i-1],...,b[0]] div beta^i) + 1
< q* + 1 <= beta,
the carry u does not overflow.}
If a negative carry occurs, put q* := q* - 1
and [r[n+j],...,r[j]] := [r[n+j],...,r[j]] + [0,b[n-1],...,b[0]].
Set q[j] := q*.
Normalise [q[m-n],..,q[0]]; this yields the quotient q.
Shift [r[n-1],...,r[0]] right by s bits and normalise; this yields the
rest r.
The room for q[j] can be allocated at the memory location of r[n+j].
Finally, round-to-even:
Shift r left by 1 bit.
If r > b or if r = b and q[0] is odd, q := q+1.
*/
const mp_limb_t *a_ptr = a.limbs;
size_t a_len = a.nlimbs;
const mp_limb_t *b_ptr = b.limbs;
size_t b_len = b.nlimbs;
mp_limb_t *roomptr;
mp_limb_t *tmp_roomptr = NULL;
mp_limb_t *q_ptr;
size_t q_len;
mp_limb_t *r_ptr;
size_t r_len;
/* Allocate room for a_len+2 digits.
(Need a_len+1 digits for the real division and 1 more digit for the
final rounding of q.) */
roomptr = (mp_limb_t *) malloc ((a_len + 2) * sizeof (mp_limb_t));
if (roomptr == NULL)
return NULL;
/* Normalise a. */
while (a_len > 0 && a_ptr[a_len - 1] == 0)
a_len--;
/* Normalise b. */
for (;;)
{
if (b_len == 0)
/* Division by zero. */
abort ();
if (b_ptr[b_len - 1] == 0)
b_len--;
else
break;
}
/* Here m = a_len >= 0 and n = b_len > 0. */
if (a_len < b_len)
{
/* m beta^(m-2) <= a/b < beta^m */
r_ptr = roomptr;
q_ptr = roomptr + 1;
{
mp_limb_t den = b_ptr[0];
mp_limb_t remainder = 0;
const mp_limb_t *sourceptr = a_ptr + a_len;
mp_limb_t *destptr = q_ptr + a_len;
size_t count;
for (count = a_len; count > 0; count--)
{
mp_twolimb_t num =
((mp_twolimb_t) remainder << GMP_LIMB_BITS) | *--sourceptr;
*--destptr = num / den;
remainder = num % den;
}
/* Normalise and store r. */
if (remainder > 0)
{
r_ptr[0] = remainder;
r_len = 1;
}
else
r_len = 0;
/* Normalise q. */
q_len = a_len;
if (q_ptr[q_len - 1] == 0)
q_len--;
}
}
else
{
/* n>1: multiple precision division.
beta^(m-1) <= a < beta^m, beta^(n-1) <= b < beta^n ==>
beta^(m-n-1) <= a/b < beta^(m-n+1). */
/* Determine s. */
size_t s;
{
mp_limb_t msd = b_ptr[b_len - 1]; /* = b[n-1], > 0 */
/* Determine s = GMP_LIMB_BITS - integer_length (msd).
Code copied from gnulib's integer_length.c. */
# if __GNUC__ > 3 || (__GNUC__ == 3 && __GNUC_MINOR__ >= 4)
s = __builtin_clz (msd);
# else
# if defined DBL_EXPBIT0_WORD && defined DBL_EXPBIT0_BIT
if (GMP_LIMB_BITS <= DBL_MANT_BIT)
{
/* Use 'double' operations.
Assumes an IEEE 754 'double' implementation. */
# define DBL_EXP_MASK ((DBL_MAX_EXP - DBL_MIN_EXP) | 7)
# define DBL_EXP_BIAS (DBL_EXP_MASK / 2 - 1)
# define NWORDS \
((sizeof (double) + sizeof (unsigned int) - 1) / sizeof (unsigned int))
union { double value; unsigned int word[NWORDS]; } m;
/* Use a single integer to floating-point conversion. */
m.value = msd;
s = GMP_LIMB_BITS
- (((m.word[DBL_EXPBIT0_WORD] >> DBL_EXPBIT0_BIT) & DBL_EXP_MASK)
- DBL_EXP_BIAS);
}
else
# undef NWORDS
# endif
{
s = 31;
if (msd >= 0x10000)
{
msd = msd >> 16;
s -= 16;
}
if (msd >= 0x100)
{
msd = msd >> 8;
s -= 8;
}
if (msd >= 0x10)
{
msd = msd >> 4;
s -= 4;
}
if (msd >= 0x4)
{
msd = msd >> 2;
s -= 2;
}
if (msd >= 0x2)
{
msd = msd >> 1;
s -= 1;
}
}
# endif
}
/* 0 <= s < GMP_LIMB_BITS.
Copy b, shifting it left by s bits. */
if (s > 0)
{
tmp_roomptr = (mp_limb_t *) malloc (b_len * sizeof (mp_limb_t));
if (tmp_roomptr == NULL)
{
free (roomptr);
return NULL;
}
{
const mp_limb_t *sourceptr = b_ptr;
mp_limb_t *destptr = tmp_roomptr;
mp_twolimb_t accu = 0;
size_t count;
for (count = b_len; count > 0; count--)
{
accu += (mp_twolimb_t) *sourceptr++ << s;
*destptr++ = (mp_limb_t) accu;
accu = accu >> GMP_LIMB_BITS;
}
/* accu must be zero, since that was how s was determined. */
if (accu != 0)
abort ();
}
b_ptr = tmp_roomptr;
}
/* Copy a, shifting it left by s bits, yields r.
Memory layout:
At the beginning: r = roomptr[0..a_len],
at the end: r = roomptr[0..b_len-1], q = roomptr[b_len..a_len] */
r_ptr = roomptr;
if (s == 0)
{
memcpy (r_ptr, a_ptr, a_len * sizeof (mp_limb_t));
r_ptr[a_len] = 0;
}
else
{
const mp_limb_t *sourceptr = a_ptr;
mp_limb_t *destptr = r_ptr;
mp_twolimb_t accu = 0;
size_t count;
for (count = a_len; count > 0; count--)
{
accu += (mp_twolimb_t) *sourceptr++ << s;
*destptr++ = (mp_limb_t) accu;
accu = accu >> GMP_LIMB_BITS;
}
*destptr++ = (mp_limb_t) accu;
}
q_ptr = roomptr + b_len;
q_len = a_len - b_len + 1; /* q will have m-n+1 limbs */
{
size_t j = a_len - b_len; /* m-n */
mp_limb_t b_msd = b_ptr[b_len - 1]; /* b[n-1] */
mp_limb_t b_2msd = b_ptr[b_len - 2]; /* b[n-2] */
mp_twolimb_t b_msdd = /* b[n-1]*beta+b[n-2] */
((mp_twolimb_t) b_msd << GMP_LIMB_BITS) | b_2msd;
/* Division loop, traversed m-n+1 times.
j counts down, b is unchanged, beta/2 <= b[n-1] < beta. */
for (;;)
{
mp_limb_t q_star;
mp_limb_t c1;
if (r_ptr[j + b_len] < b_msd) /* r[j+n] < b[n-1] ? */
{
/* Divide r[j+n]*beta+r[j+n-1] by b[n-1], no overflow. */
mp_twolimb_t num =
((mp_twolimb_t) r_ptr[j + b_len] << GMP_LIMB_BITS)
| r_ptr[j + b_len - 1];
q_star = num / b_msd;
c1 = num % b_msd;
}
else
{
/* Overflow, hence r[j+n]*beta+r[j+n-1] >= beta*b[n-1]. */
q_star = (mp_limb_t)~(mp_limb_t)0; /* q* = beta-1 */
/* Test whether r[j+n]*beta+r[j+n-1] - (beta-1)*b[n-1] >= beta
<==> r[j+n]*beta+r[j+n-1] + b[n-1] >= beta*b[n-1]+beta
<==> b[n-1] < floor((r[j+n]*beta+r[j+n-1]+b[n-1])/beta)
{<= beta !}.
If yes, jump directly to the subtraction loop.
(Otherwise, r[j+n]*beta+r[j+n-1] - (beta-1)*b[n-1] < beta
<==> floor((r[j+n]*beta+r[j+n-1]+b[n-1])/beta) = b[n-1] ) */
if (r_ptr[j + b_len] > b_msd
|| (c1 = r_ptr[j + b_len - 1] + b_msd) < b_msd)
/* r[j+n] >= b[n-1]+1 or
r[j+n] = b[n-1] and the addition r[j+n-1]+b[n-1] gives a
carry. */
goto subtract;
}
/* q_star = q*,
c1 = (r[j+n]*beta+r[j+n-1]) - q* * b[n-1] (>=0, 0, decrease it by
b[n-1]*beta+b[n-2]. Because of b[n-1]*beta+b[n-2] >= beta^2/2
this can happen only twice. */
if (c3 > c2)
{
q_star = q_star - 1; /* q* := q* - 1 */
if (c3 - c2 > b_msdd)
q_star = q_star - 1; /* q* := q* - 1 */
}
}
if (q_star > 0)
subtract:
{
/* Subtract r := r - b * q* * beta^j. */
mp_limb_t cr;
{
const mp_limb_t *sourceptr = b_ptr;
mp_limb_t *destptr = r_ptr + j;
mp_twolimb_t carry = 0;
size_t count;
for (count = b_len; count > 0; count--)
{
/* Here 0 <= carry <= q*. */
carry =
carry
+ (mp_twolimb_t) q_star * (mp_twolimb_t) *sourceptr++
+ (mp_limb_t) ~(*destptr);
/* Here 0 <= carry <= beta*q* + beta-1. */
*destptr++ = ~(mp_limb_t) carry;
carry = carry >> GMP_LIMB_BITS; /* <= q* */
}
cr = (mp_limb_t) carry;
}
/* Subtract cr from r_ptr[j + b_len], then forget about
r_ptr[j + b_len]. */
if (cr > r_ptr[j + b_len])
{
/* Subtraction gave a carry. */
q_star = q_star - 1; /* q* := q* - 1 */
/* Add b back. */
{
const mp_limb_t *sourceptr = b_ptr;
mp_limb_t *destptr = r_ptr + j;
mp_limb_t carry = 0;
size_t count;
for (count = b_len; count > 0; count--)
{
mp_limb_t source1 = *sourceptr++;
mp_limb_t source2 = *destptr;
*destptr++ = source1 + source2 + carry;
carry =
(carry
? source1 >= (mp_limb_t) ~source2
: source1 > (mp_limb_t) ~source2);
}
}
/* Forget about the carry and about r[j+n]. */
}
}
/* q* is determined. Store it as q[j]. */
q_ptr[j] = q_star;
if (j == 0)
break;
j--;
}
}
r_len = b_len;
/* Normalise q. */
if (q_ptr[q_len - 1] == 0)
q_len--;
# if 0 /* Not needed here, since we need r only to compare it with b/2, and
b is shifted left by s bits. */
/* Shift r right by s bits. */
if (s > 0)
{
mp_limb_t ptr = r_ptr + r_len;
mp_twolimb_t accu = 0;
size_t count;
for (count = r_len; count > 0; count--)
{
accu = (mp_twolimb_t) (mp_limb_t) accu << GMP_LIMB_BITS;
accu += (mp_twolimb_t) *--ptr << (GMP_LIMB_BITS - s);
*ptr = (mp_limb_t) (accu >> GMP_LIMB_BITS);
}
}
# endif
/* Normalise r. */
while (r_len > 0 && r_ptr[r_len - 1] == 0)
r_len--;
}
/* Compare r << 1 with b. */
if (r_len > b_len)
goto increment_q;
{
size_t i;
for (i = b_len;;)
{
mp_limb_t r_i =
(i <= r_len && i > 0 ? r_ptr[i - 1] >> (GMP_LIMB_BITS - 1) : 0)
| (i < r_len ? r_ptr[i] << 1 : 0);
mp_limb_t b_i = (i < b_len ? b_ptr[i] : 0);
if (r_i > b_i)
goto increment_q;
if (r_i < b_i)
goto keep_q;
if (i == 0)
break;
i--;
}
}
if (q_len > 0 && ((q_ptr[0] & 1) != 0))
/* q is odd. */
increment_q:
{
size_t i;
for (i = 0; i < q_len; i++)
if (++(q_ptr[i]) != 0)
goto keep_q;
q_ptr[q_len++] = 1;
}
keep_q:
if (tmp_roomptr != NULL)
free (tmp_roomptr);
q->limbs = q_ptr;
q->nlimbs = q_len;
return roomptr;
}
/* Convert a bignum a >= 0, multiplied with 10^extra_zeroes, to decimal
representation.
Destroys the contents of a.
Return the allocated memory - containing the decimal digits in low-to-high
order, terminated with a NUL character - in case of success, NULL in case
of memory allocation failure. */
static char *
convert_to_decimal (mpn_t a, size_t extra_zeroes)
{
mp_limb_t *a_ptr = a.limbs;
size_t a_len = a.nlimbs;
/* 0.03345 is slightly larger than log(2)/(9*log(10)). */
size_t c_len = 9 * ((size_t)(a_len * (GMP_LIMB_BITS * 0.03345f)) + 1);
char *c_ptr = (char *) malloc (xsum (c_len, extra_zeroes));
if (c_ptr != NULL)
{
char *d_ptr = c_ptr;
for (; extra_zeroes > 0; extra_zeroes--)
*d_ptr++ = '0';
while (a_len > 0)
{
/* Divide a by 10^9, in-place. */
mp_limb_t remainder = 0;
mp_limb_t *ptr = a_ptr + a_len;
size_t count;
for (count = a_len; count > 0; count--)
{
mp_twolimb_t num =
((mp_twolimb_t) remainder << GMP_LIMB_BITS) | *--ptr;
*ptr = num / 1000000000;
remainder = num % 1000000000;
}
/* Store the remainder as 9 decimal digits. */
for (count = 9; count > 0; count--)
{
*d_ptr++ = '0' + (remainder % 10);
remainder = remainder / 10;
}
/* Normalize a. */
if (a_ptr[a_len - 1] == 0)
a_len--;
}
/* Remove leading zeroes. */
while (d_ptr > c_ptr && d_ptr[-1] == '0')
d_ptr--;
/* But keep at least one zero. */
if (d_ptr == c_ptr)
*d_ptr++ = '0';
/* Terminate the string. */
*d_ptr = '\0';
}
return c_ptr;
}
# if NEED_PRINTF_LONG_DOUBLE
/* Assuming x is finite and >= 0:
write x as x = 2^e * m, where m is a bignum.
Return the allocated memory in case of success, NULL in case of memory
allocation failure. */
static void *
decode_long_double (long double x, int *ep, mpn_t *mp)
{
mpn_t m;
int exp;
long double y;
size_t i;
/* Allocate memory for result. */
m.nlimbs = (LDBL_MANT_BIT + GMP_LIMB_BITS - 1) / GMP_LIMB_BITS;
m.limbs = (mp_limb_t *) malloc (m.nlimbs * sizeof (mp_limb_t));
if (m.limbs == NULL)
return NULL;
/* Split into exponential part and mantissa. */
y = frexpl (x, &exp);
if (!(y >= 0.0L && y < 1.0L))
abort ();
/* x = 2^exp * y = 2^(exp - LDBL_MANT_BIT) * (y * 2^LDBL_MANT_BIT), and the
latter is an integer. */
/* Convert the mantissa (y * 2^LDBL_MANT_BIT) to a sequence of limbs.
I'm not sure whether it's safe to cast a 'long double' value between
2^31 and 2^32 to 'unsigned int', therefore play safe and cast only
'long double' values between 0 and 2^16 (to 'unsigned int' or 'int',
doesn't matter). */
# if (LDBL_MANT_BIT % GMP_LIMB_BITS) != 0
# if (LDBL_MANT_BIT % GMP_LIMB_BITS) > GMP_LIMB_BITS / 2
{
mp_limb_t hi, lo;
y *= (mp_limb_t) 1 << (LDBL_MANT_BIT % (GMP_LIMB_BITS / 2));
hi = (int) y;
y -= hi;
if (!(y >= 0.0L && y < 1.0L))
abort ();
y *= (mp_limb_t) 1 << (GMP_LIMB_BITS / 2);
lo = (int) y;
y -= lo;
if (!(y >= 0.0L && y < 1.0L))
abort ();
m.limbs[LDBL_MANT_BIT / GMP_LIMB_BITS] = (hi << (GMP_LIMB_BITS / 2)) | lo;
}
# else
{
mp_limb_t d;
y *= (mp_limb_t) 1 << (LDBL_MANT_BIT % GMP_LIMB_BITS);
d = (int) y;
y -= d;
if (!(y >= 0.0L && y < 1.0L))
abort ();
m.limbs[LDBL_MANT_BIT / GMP_LIMB_BITS] = d;
}
# endif
# endif
for (i = LDBL_MANT_BIT / GMP_LIMB_BITS; i > 0; )
{
mp_limb_t hi, lo;
y *= (mp_limb_t) 1 << (GMP_LIMB_BITS / 2);
hi = (int) y;
y -= hi;
if (!(y >= 0.0L && y < 1.0L))
abort ();
y *= (mp_limb_t) 1 << (GMP_LIMB_BITS / 2);
lo = (int) y;
y -= lo;
if (!(y >= 0.0L && y < 1.0L))
abort ();
m.limbs[--i] = (hi << (GMP_LIMB_BITS / 2)) | lo;
}
# if 0 /* On FreeBSD 6.1/x86, 'long double' numbers sometimes have excess
precision. */
if (!(y == 0.0L))
abort ();
# endif
/* Normalise. */
while (m.nlimbs > 0 && m.limbs[m.nlimbs - 1] == 0)
m.nlimbs--;
*mp = m;
*ep = exp - LDBL_MANT_BIT;
return m.limbs;
}
# endif
# if NEED_PRINTF_DOUBLE
/* Assuming x is finite and >= 0:
write x as x = 2^e * m, where m is a bignum.
Return the allocated memory in case of success, NULL in case of memory
allocation failure. */
static void *
decode_double (double x, int *ep, mpn_t *mp)
{
mpn_t m;
int exp;
double y;
size_t i;
/* Allocate memory for result. */
m.nlimbs = (DBL_MANT_BIT + GMP_LIMB_BITS - 1) / GMP_LIMB_BITS;
m.limbs = (mp_limb_t *) malloc (m.nlimbs * sizeof (mp_limb_t));
if (m.limbs == NULL)
return NULL;
/* Split into exponential part and mantissa. */
y = frexp (x, &exp);
if (!(y >= 0.0 && y < 1.0))
abort ();
/* x = 2^exp * y = 2^(exp - DBL_MANT_BIT) * (y * 2^DBL_MANT_BIT), and the
latter is an integer. */
/* Convert the mantissa (y * 2^DBL_MANT_BIT) to a sequence of limbs.
I'm not sure whether it's safe to cast a 'double' value between
2^31 and 2^32 to 'unsigned int', therefore play safe and cast only
'double' values between 0 and 2^16 (to 'unsigned int' or 'int',
doesn't matter). */
# if (DBL_MANT_BIT % GMP_LIMB_BITS) != 0
# if (DBL_MANT_BIT % GMP_LIMB_BITS) > GMP_LIMB_BITS / 2
{
mp_limb_t hi, lo;
y *= (mp_limb_t) 1 << (DBL_MANT_BIT % (GMP_LIMB_BITS / 2));
hi = (int) y;
y -= hi;
if (!(y >= 0.0 && y < 1.0))
abort ();
y *= (mp_limb_t) 1 << (GMP_LIMB_BITS / 2);
lo = (int) y;
y -= lo;
if (!(y >= 0.0 && y < 1.0))
abort ();
m.limbs[DBL_MANT_BIT / GMP_LIMB_BITS] = (hi << (GMP_LIMB_BITS / 2)) | lo;
}
# else
{
mp_limb_t d;
y *= (mp_limb_t) 1 << (DBL_MANT_BIT % GMP_LIMB_BITS);
d = (int) y;
y -= d;
if (!(y >= 0.0 && y < 1.0))
abort ();
m.limbs[DBL_MANT_BIT / GMP_LIMB_BITS] = d;
}
# endif
# endif
for (i = DBL_MANT_BIT / GMP_LIMB_BITS; i > 0; )
{
mp_limb_t hi, lo;
y *= (mp_limb_t) 1 << (GMP_LIMB_BITS / 2);
hi = (int) y;
y -= hi;
if (!(y >= 0.0 && y < 1.0))
abort ();
y *= (mp_limb_t) 1 << (GMP_LIMB_BITS / 2);
lo = (int) y;
y -= lo;
if (!(y >= 0.0 && y < 1.0))
abort ();
m.limbs[--i] = (hi << (GMP_LIMB_BITS / 2)) | lo;
}
if (!(y == 0.0))
abort ();
/* Normalise. */
while (m.nlimbs > 0 && m.limbs[m.nlimbs - 1] == 0)
m.nlimbs--;
*mp = m;
*ep = exp - DBL_MANT_BIT;
return m.limbs;
}
# endif
/* Assuming x = 2^e * m is finite and >= 0, and n is an integer:
Returns the decimal representation of round (x * 10^n).
Return the allocated memory - containing the decimal digits in low-to-high
order, terminated with a NUL character - in case of success, NULL in case
of memory allocation failure. */
static char *
scale10_round_decimal_decoded (int e, mpn_t m, void *memory, int n)
{
int s;
size_t extra_zeroes;
unsigned int abs_n;
unsigned int abs_s;
mp_limb_t *pow5_ptr;
size_t pow5_len;
unsigned int s_limbs;
unsigned int s_bits;
mpn_t pow5;
mpn_t z;
void *z_memory;
char *digits;
if (memory == NULL)
return NULL;
/* x = 2^e * m, hence
y = round (2^e * 10^n * m) = round (2^(e+n) * 5^n * m)
= round (2^s * 5^n * m). */
s = e + n;
extra_zeroes = 0;
/* Factor out a common power of 10 if possible. */
if (s > 0 && n > 0)
{
extra_zeroes = (s < n ? s : n);
s -= extra_zeroes;
n -= extra_zeroes;
}
/* Here y = round (2^s * 5^n * m) * 10^extra_zeroes.
Before converting to decimal, we need to compute
z = round (2^s * 5^n * m). */
/* Compute 5^|n|, possibly shifted by |s| bits if n and s have the same
sign. 2.322 is slightly larger than log(5)/log(2). */
abs_n = (n >= 0 ? n : -n);
abs_s = (s >= 0 ? s : -s);
pow5_ptr = (mp_limb_t *) malloc (((int)(abs_n * (2.322f / GMP_LIMB_BITS)) + 1
+ abs_s / GMP_LIMB_BITS + 1)
* sizeof (mp_limb_t));
if (pow5_ptr == NULL)
{
free (memory);
return NULL;
}
/* Initialize with 1. */
pow5_ptr[0] = 1;
pow5_len = 1;
/* Multiply with 5^|n|. */
if (abs_n > 0)
{
static mp_limb_t const small_pow5[13 + 1] =
{
1, 5, 25, 125, 625, 3125, 15625, 78125, 390625, 1953125, 9765625,
48828125, 244140625, 1220703125
};
unsigned int n13;
for (n13 = 0; n13 <= abs_n; n13 += 13)
{
mp_limb_t digit1 = small_pow5[n13 + 13 <= abs_n ? 13 : abs_n - n13];
size_t j;
mp_twolimb_t carry = 0;
for (j = 0; j < pow5_len; j++)
{
mp_limb_t digit2 = pow5_ptr[j];
carry += (mp_twolimb_t) digit1 * (mp_twolimb_t) digit2;
pow5_ptr[j] = (mp_limb_t) carry;
carry = carry >> GMP_LIMB_BITS;
}
if (carry > 0)
pow5_ptr[pow5_len++] = (mp_limb_t) carry;
}
}
s_limbs = abs_s / GMP_LIMB_BITS;
s_bits = abs_s % GMP_LIMB_BITS;
if (n >= 0 ? s >= 0 : s <= 0)
{
/* Multiply with 2^|s|. */
if (s_bits > 0)
{
mp_limb_t *ptr = pow5_ptr;
mp_twolimb_t accu = 0;
size_t count;
for (count = pow5_len; count > 0; count--)
{
accu += (mp_twolimb_t) *ptr << s_bits;
*ptr++ = (mp_limb_t) accu;
accu = accu >> GMP_LIMB_BITS;
}
if (accu > 0)
{
*ptr = (mp_limb_t) accu;
pow5_len++;
}
}
if (s_limbs > 0)
{
size_t count;
for (count = pow5_len; count > 0;)
{
count--;
pow5_ptr[s_limbs + count] = pow5_ptr[count];
}
for (count = s_limbs; count > 0;)
{
count--;
pow5_ptr[count] = 0;
}
pow5_len += s_limbs;
}
pow5.limbs = pow5_ptr;
pow5.nlimbs = pow5_len;
if (n >= 0)
{
/* Multiply m with pow5. No division needed. */
z_memory = multiply (m, pow5, &z);
}
else
{
/* Divide m by pow5 and round. */
z_memory = divide (m, pow5, &z);
}
}
else
{
pow5.limbs = pow5_ptr;
pow5.nlimbs = pow5_len;
if (n >= 0)
{
/* n >= 0, s < 0.
Multiply m with pow5, then divide by 2^|s|. */
mpn_t numerator;
mpn_t denominator;
void *tmp_memory;
tmp_memory = multiply (m, pow5, &numerator);
if (tmp_memory == NULL)
{
free (pow5_ptr);
free (memory);
return NULL;
}
/* Construct 2^|s|. */
{
mp_limb_t *ptr = pow5_ptr + pow5_len;
size_t i;
for (i = 0; i < s_limbs; i++)
ptr[i] = 0;
ptr[s_limbs] = (mp_limb_t) 1 << s_bits;
denominator.limbs = ptr;
denominator.nlimbs = s_limbs + 1;
}
z_memory = divide (numerator, denominator, &z);
free (tmp_memory);
}
else
{
/* n < 0, s > 0.
Multiply m with 2^s, then divide by pow5. */
mpn_t numerator;
mp_limb_t *num_ptr;
num_ptr = (mp_limb_t *) malloc ((m.nlimbs + s_limbs + 1)
* sizeof (mp_limb_t));
if (num_ptr == NULL)
{
free (pow5_ptr);
free (memory);
return NULL;
}
{
mp_limb_t *destptr = num_ptr;
{
size_t i;
for (i = 0; i < s_limbs; i++)
*destptr++ = 0;
}
if (s_bits > 0)
{
const mp_limb_t *sourceptr = m.limbs;
mp_twolimb_t accu = 0;
size_t count;
for (count = m.nlimbs; count > 0; count--)
{
accu += (mp_twolimb_t) *sourceptr++ << s_bits;
*destptr++ = (mp_limb_t) accu;
accu = accu >> GMP_LIMB_BITS;
}
if (accu > 0)
*destptr++ = (mp_limb_t) accu;
}
else
{
const mp_limb_t *sourceptr = m.limbs;
size_t count;
for (count = m.nlimbs; count > 0; count--)
*destptr++ = *sourceptr++;
}
numerator.limbs = num_ptr;
numerator.nlimbs = destptr - num_ptr;
}
z_memory = divide (numerator, pow5, &z);
free (num_ptr);
}
}
free (pow5_ptr);
free (memory);
/* Here y = round (x * 10^n) = z * 10^extra_zeroes. */
if (z_memory == NULL)
return NULL;
digits = convert_to_decimal (z, extra_zeroes);
free (z_memory);
return digits;
}
# if NEED_PRINTF_LONG_DOUBLE
/* Assuming x is finite and >= 0, and n is an integer:
Returns the decimal representation of round (x * 10^n).
Return the allocated memory - containing the decimal digits in low-to-high
order, terminated with a NUL character - in case of success, NULL in case
of memory allocation failure. */
static char *
scale10_round_decimal_long_double (long double x, int n)
{
int e IF_LINT(= 0);
mpn_t m;
void *memory = decode_long_double (x, &e, &m);
return scale10_round_decimal_decoded (e, m, memory, n);
}
# endif
# if NEED_PRINTF_DOUBLE
/* Assuming x is finite and >= 0, and n is an integer:
Returns the decimal representation of round (x * 10^n).
Return the allocated memory - containing the decimal digits in low-to-high
order, terminated with a NUL character - in case of success, NULL in case
of memory allocation failure. */
static char *
scale10_round_decimal_double (double x, int n)
{
int e IF_LINT(= 0);
mpn_t m;
void *memory = decode_double (x, &e, &m);
return scale10_round_decimal_decoded (e, m, memory, n);
}
# endif
# if NEED_PRINTF_LONG_DOUBLE
/* Assuming x is finite and > 0:
Return an approximation for n with 10^n <= x < 10^(n+1).
The approximation is usually the right n, but may be off by 1 sometimes. */
static int
floorlog10l (long double x)
{
int exp;
long double y;
double z;
double l;
/* Split into exponential part and mantissa. */
y = frexpl (x, &exp);
if (!(y >= 0.0L && y < 1.0L))
abort ();
if (y == 0.0L)
return INT_MIN;
if (y < 0.5L)
{
while (y < (1.0L / (1 << (GMP_LIMB_BITS / 2)) / (1 << (GMP_LIMB_BITS / 2))))
{
y *= 1.0L * (1 << (GMP_LIMB_BITS / 2)) * (1 << (GMP_LIMB_BITS / 2));
exp -= GMP_LIMB_BITS;
}
if (y < (1.0L / (1 << 16)))
{
y *= 1.0L * (1 << 16);
exp -= 16;
}
if (y < (1.0L / (1 << 8)))
{
y *= 1.0L * (1 << 8);
exp -= 8;
}
if (y < (1.0L / (1 << 4)))
{
y *= 1.0L * (1 << 4);
exp -= 4;
}
if (y < (1.0L / (1 << 2)))
{
y *= 1.0L * (1 << 2);
exp -= 2;
}
if (y < (1.0L / (1 << 1)))
{
y *= 1.0L * (1 << 1);
exp -= 1;
}
}
if (!(y >= 0.5L && y < 1.0L))
abort ();
/* Compute an approximation for l = log2(x) = exp + log2(y). */
l = exp;
z = y;
if (z < 0.70710678118654752444)
{
z *= 1.4142135623730950488;
l -= 0.5;
}
if (z < 0.8408964152537145431)
{
z *= 1.1892071150027210667;
l -= 0.25;
}
if (z < 0.91700404320467123175)
{
z *= 1.0905077326652576592;
l -= 0.125;
}
if (z < 0.9576032806985736469)
{
z *= 1.0442737824274138403;
l -= 0.0625;
}
/* Now 0.95 <= z <= 1.01. */
z = 1 - z;
/* log2(1-z) = 1/log(2) * (- z - z^2/2 - z^3/3 - z^4/4 - ...)
Four terms are enough to get an approximation with error < 10^-7. */
l -= 1.4426950408889634074 * z * (1.0 + z * (0.5 + z * ((1.0 / 3) + z * 0.25)));
/* Finally multiply with log(2)/log(10), yields an approximation for
log10(x). */
l *= 0.30102999566398119523;
/* Round down to the next integer. */
return (int) l + (l < 0 ? -1 : 0);
}
# endif
# if NEED_PRINTF_DOUBLE
/* Assuming x is finite and > 0:
Return an approximation for n with 10^n <= x < 10^(n+1).
The approximation is usually the right n, but may be off by 1 sometimes. */
static int
floorlog10 (double x)
{
int exp;
double y;
double z;
double l;
/* Split into exponential part and mantissa. */
y = frexp (x, &exp);
if (!(y >= 0.0 && y < 1.0))
abort ();
if (y == 0.0)
return INT_MIN;
if (y < 0.5)
{
while (y < (1.0 / (1 << (GMP_LIMB_BITS / 2)) / (1 << (GMP_LIMB_BITS / 2))))
{
y *= 1.0 * (1 << (GMP_LIMB_BITS / 2)) * (1 << (GMP_LIMB_BITS / 2));
exp -= GMP_LIMB_BITS;
}
if (y < (1.0 / (1 << 16)))
{
y *= 1.0 * (1 << 16);
exp -= 16;
}
if (y < (1.0 / (1 << 8)))
{
y *= 1.0 * (1 << 8);
exp -= 8;
}
if (y < (1.0 / (1 << 4)))
{
y *= 1.0 * (1 << 4);
exp -= 4;
}
if (y < (1.0 / (1 << 2)))
{
y *= 1.0 * (1 << 2);
exp -= 2;
}
if (y < (1.0 / (1 << 1)))
{
y *= 1.0 * (1 << 1);
exp -= 1;
}
}
if (!(y >= 0.5 && y < 1.0))
abort ();
/* Compute an approximation for l = log2(x) = exp + log2(y). */
l = exp;
z = y;
if (z < 0.70710678118654752444)
{
z *= 1.4142135623730950488;
l -= 0.5;
}
if (z < 0.8408964152537145431)
{
z *= 1.1892071150027210667;
l -= 0.25;
}
if (z < 0.91700404320467123175)
{
z *= 1.0905077326652576592;
l -= 0.125;
}
if (z < 0.9576032806985736469)
{
z *= 1.0442737824274138403;
l -= 0.0625;
}
/* Now 0.95 <= z <= 1.01. */
z = 1 - z;
/* log2(1-z) = 1/log(2) * (- z - z^2/2 - z^3/3 - z^4/4 - ...)
Four terms are enough to get an approximation with error < 10^-7. */
l -= 1.4426950408889634074 * z * (1.0 + z * (0.5 + z * ((1.0 / 3) + z * 0.25)));
/* Finally multiply with log(2)/log(10), yields an approximation for
log10(x). */
l *= 0.30102999566398119523;
/* Round down to the next integer. */
return (int) l + (l < 0 ? -1 : 0);
}
# endif
/* Tests whether a string of digits consists of exactly PRECISION zeroes and
a single '1' digit. */
static int
is_borderline (const char *digits, size_t precision)
{
for (; precision > 0; precision--, digits++)
if (*digits != '0')
return 0;
if (*digits != '1')
return 0;
digits++;
return *digits == '\0';
}
#endif
#if !USE_SNPRINTF || !HAVE_SNPRINTF_RETVAL_C99
/* Use a different function name, to make it possible that the 'wchar_t'
parametrization and the 'char' parametrization get compiled in the same
translation unit. */
# if WIDE_CHAR_VERSION
# define MAX_ROOM_NEEDED wmax_room_needed
# else
# define MAX_ROOM_NEEDED max_room_needed
# endif
/* Returns the number of TCHAR_T units needed as temporary space for the result
of sprintf or SNPRINTF of a single conversion directive. */
static inline size_t
MAX_ROOM_NEEDED (const arguments *ap, size_t arg_index, FCHAR_T conversion,
arg_type type, int flags, size_t width, int has_precision,
size_t precision, int pad_ourselves)
{
size_t tmp_length;
switch (conversion)
{
case 'd': case 'i': case 'u':
# if HAVE_LONG_LONG_INT
if (type == TYPE_LONGLONGINT || type == TYPE_ULONGLONGINT)
tmp_length =
(unsigned int) (sizeof (unsigned long long) * CHAR_BIT
* 0.30103 /* binary -> decimal */
)
+ 1; /* turn floor into ceil */
else
# endif
if (type == TYPE_LONGINT || type == TYPE_ULONGINT)
tmp_length =
(unsigned int) (sizeof (unsigned long) * CHAR_BIT
* 0.30103 /* binary -> decimal */
)
+ 1; /* turn floor into ceil */
else
tmp_length =
(unsigned int) (sizeof (unsigned int) * CHAR_BIT
* 0.30103 /* binary -> decimal */
)
+ 1; /* turn floor into ceil */
if (tmp_length < precision)
tmp_length = precision;
/* Multiply by 2, as an estimate for FLAG_GROUP. */
tmp_length = xsum (tmp_length, tmp_length);
/* Add 1, to account for a leading sign. */
tmp_length = xsum (tmp_length, 1);
break;
case 'o':
# if HAVE_LONG_LONG_INT
if (type == TYPE_LONGLONGINT || type == TYPE_ULONGLONGINT)
tmp_length =
(unsigned int) (sizeof (unsigned long long) * CHAR_BIT
* 0.333334 /* binary -> octal */
)
+ 1; /* turn floor into ceil */
else
# endif
if (type == TYPE_LONGINT || type == TYPE_ULONGINT)
tmp_length =
(unsigned int) (sizeof (unsigned long) * CHAR_BIT
* 0.333334 /* binary -> octal */
)
+ 1; /* turn floor into ceil */
else
tmp_length =
(unsigned int) (sizeof (unsigned int) * CHAR_BIT
* 0.333334 /* binary -> octal */
)
+ 1; /* turn floor into ceil */
if (tmp_length < precision)
tmp_length = precision;
/* Add 1, to account for a leading sign. */
tmp_length = xsum (tmp_length, 1);
break;
case 'x': case 'X':
# if HAVE_LONG_LONG_INT
if (type == TYPE_LONGLONGINT || type == TYPE_ULONGLONGINT)
tmp_length =
(unsigned int) (sizeof (unsigned long long) * CHAR_BIT
* 0.25 /* binary -> hexadecimal */
)
+ 1; /* turn floor into ceil */
else
# endif
if (type == TYPE_LONGINT || type == TYPE_ULONGINT)
tmp_length =
(unsigned int) (sizeof (unsigned long) * CHAR_BIT
* 0.25 /* binary -> hexadecimal */
)
+ 1; /* turn floor into ceil */
else
tmp_length =
(unsigned int) (sizeof (unsigned int) * CHAR_BIT
* 0.25 /* binary -> hexadecimal */
)
+ 1; /* turn floor into ceil */
if (tmp_length < precision)
tmp_length = precision;
/* Add 2, to account for a leading sign or alternate form. */
tmp_length = xsum (tmp_length, 2);
break;
case 'f': case 'F':
if (type == TYPE_LONGDOUBLE)
tmp_length =
(unsigned int) (LDBL_MAX_EXP
* 0.30103 /* binary -> decimal */
* 2 /* estimate for FLAG_GROUP */
)
+ 1 /* turn floor into ceil */
+ 10; /* sign, decimal point etc. */
else
tmp_length =
(unsigned int) (DBL_MAX_EXP
* 0.30103 /* binary -> decimal */
* 2 /* estimate for FLAG_GROUP */
)
+ 1 /* turn floor into ceil */
+ 10; /* sign, decimal point etc. */
tmp_length = xsum (tmp_length, precision);
break;
case 'e': case 'E': case 'g': case 'G':
tmp_length =
12; /* sign, decimal point, exponent etc. */
tmp_length = xsum (tmp_length, precision);
break;
case 'a': case 'A':
if (type == TYPE_LONGDOUBLE)
tmp_length =
(unsigned int) (LDBL_DIG
* 0.831 /* decimal -> hexadecimal */
)
+ 1; /* turn floor into ceil */
else
tmp_length =
(unsigned int) (DBL_DIG
* 0.831 /* decimal -> hexadecimal */
)
+ 1; /* turn floor into ceil */
if (tmp_length < precision)
tmp_length = precision;
/* Account for sign, decimal point etc. */
tmp_length = xsum (tmp_length, 12);
break;
case 'c':
# if HAVE_WINT_T && !WIDE_CHAR_VERSION
if (type == TYPE_WIDE_CHAR)
tmp_length = MB_CUR_MAX;
else
# endif
tmp_length = 1;
break;
case 's':
# if HAVE_WCHAR_T
if (type == TYPE_WIDE_STRING)
{
# if WIDE_CHAR_VERSION
/* ISO C says about %ls in fwprintf:
"If the precision is not specified or is greater than the size
of the array, the array shall contain a null wide character."
So if there is a precision, we must not use wcslen. */
const wchar_t *arg = ap->arg[arg_index].a.a_wide_string;
if (has_precision)
tmp_length = local_wcsnlen (arg, precision);
else
tmp_length = local_wcslen (arg);
# else
/* ISO C says about %ls in fprintf:
"If a precision is specified, no more than that many bytes are
written (including shift sequences, if any), and the array
shall contain a null wide character if, to equal the multibyte
character sequence length given by the precision, the function
would need to access a wide character one past the end of the
array."
So if there is a precision, we must not use wcslen. */
/* This case has already been handled separately in VASNPRINTF. */
abort ();
# endif
}
else
# endif
{
# if WIDE_CHAR_VERSION
/* ISO C says about %s in fwprintf:
"If the precision is not specified or is greater than the size
of the converted array, the converted array shall contain a
null wide character."
So if there is a precision, we must not use strlen. */
/* This case has already been handled separately in VASNPRINTF. */
abort ();
# else
/* ISO C says about %s in fprintf:
"If the precision is not specified or greater than the size of
the array, the array shall contain a null character."
So if there is a precision, we must not use strlen. */
const char *arg = ap->arg[arg_index].a.a_string;
if (has_precision)
tmp_length = local_strnlen (arg, precision);
else
tmp_length = strlen (arg);
# endif
}
break;
case 'p':
tmp_length =
(unsigned int) (sizeof (void *) * CHAR_BIT
* 0.25 /* binary -> hexadecimal */
)
+ 1 /* turn floor into ceil */
+ 2; /* account for leading 0x */
break;
default:
abort ();
}
if (!pad_ourselves)
{
# if ENABLE_UNISTDIO
/* Padding considers the number of characters, therefore the number of
elements after padding may be
> max (tmp_length, width)
but is certainly
<= tmp_length + width. */
tmp_length = xsum (tmp_length, width);
# else
/* Padding considers the number of elements, says POSIX. */
if (tmp_length < width)
tmp_length = width;
# endif
}
tmp_length = xsum (tmp_length, 1); /* account for trailing NUL */
return tmp_length;
}
#endif
DCHAR_T *
VASNPRINTF (DCHAR_T *resultbuf, size_t *lengthp,
const FCHAR_T *format, va_list args)
{
DIRECTIVES d;
arguments a;
if (PRINTF_PARSE (format, &d, &a) < 0)
/* errno is already set. */
return NULL;
#define CLEANUP() \
if (d.dir != d.direct_alloc_dir) \
free (d.dir); \
if (a.arg != a.direct_alloc_arg) \
free (a.arg);
if (PRINTF_FETCHARGS (args, &a) < 0)
{
CLEANUP ();
errno = EINVAL;
return NULL;
}
{
size_t buf_neededlength;
TCHAR_T *buf;
TCHAR_T *buf_malloced;
const FCHAR_T *cp;
size_t i;
DIRECTIVE *dp;
/* Output string accumulator. */
DCHAR_T *result;
size_t allocated;
size_t length;
/* Allocate a small buffer that will hold a directive passed to
sprintf or snprintf. */
buf_neededlength =
xsum4 (7, d.max_width_length, d.max_precision_length, 6);
#if HAVE_ALLOCA
if (buf_neededlength < 4000 / sizeof (TCHAR_T))
{
buf = (TCHAR_T *) alloca (buf_neededlength * sizeof (TCHAR_T));
buf_malloced = NULL;
}
else
#endif
{
size_t buf_memsize = xtimes (buf_neededlength, sizeof (TCHAR_T));
if (size_overflow_p (buf_memsize))
goto out_of_memory_1;
buf = (TCHAR_T *) malloc (buf_memsize);
if (buf == NULL)
goto out_of_memory_1;
buf_malloced = buf;
}
if (resultbuf != NULL)
{
result = resultbuf;
allocated = *lengthp;
}
else
{
result = NULL;
allocated = 0;
}
length = 0;
/* Invariants:
result is either == resultbuf or == NULL or malloc-allocated.
If length > 0, then result != NULL. */
/* Ensures that allocated >= needed. Aborts through a jump to
out_of_memory if needed is SIZE_MAX or otherwise too big. */
#define ENSURE_ALLOCATION(needed) \
if ((needed) > allocated) \
{ \
size_t memory_size; \
DCHAR_T *memory; \
\
allocated = (allocated > 0 ? xtimes (allocated, 2) : 12); \
if ((needed) > allocated) \
allocated = (needed); \
memory_size = xtimes (allocated, sizeof (DCHAR_T)); \
if (size_overflow_p (memory_size)) \
goto out_of_memory; \
if (result == resultbuf || result == NULL) \
memory = (DCHAR_T *) malloc (memory_size); \
else \
memory = (DCHAR_T *) realloc (result, memory_size); \
if (memory == NULL) \
goto out_of_memory; \
if (result == resultbuf && length > 0) \
DCHAR_CPY (memory, result, length); \
result = memory; \
}
for (cp = format, i = 0, dp = &d.dir[0]; ; cp = dp->dir_end, i++, dp++)
{
if (cp != dp->dir_start)
{
size_t n = dp->dir_start - cp;
size_t augmented_length = xsum (length, n);
ENSURE_ALLOCATION (augmented_length);
/* This copies a piece of FCHAR_T[] into a DCHAR_T[]. Here we
need that the format string contains only ASCII characters
if FCHAR_T and DCHAR_T are not the same type. */
if (sizeof (FCHAR_T) == sizeof (DCHAR_T))
{
DCHAR_CPY (result + length, (const DCHAR_T *) cp, n);
length = augmented_length;
}
else
{
do
result[length++] = (unsigned char) *cp++;
while (--n > 0);
}
}
if (i == d.count)
break;
/* Execute a single directive. */
if (dp->conversion == '%')
{
size_t augmented_length;
if (!(dp->arg_index == ARG_NONE))
abort ();
augmented_length = xsum (length, 1);
ENSURE_ALLOCATION (augmented_length);
result[length] = '%';
length = augmented_length;
}
else
{
if (!(dp->arg_index != ARG_NONE))
abort ();
if (dp->conversion == 'n')
{
switch (a.arg[dp->arg_index].type)
{
case TYPE_COUNT_SCHAR_POINTER:
*a.arg[dp->arg_index].a.a_count_schar_pointer = length;
break;
case TYPE_COUNT_SHORT_POINTER:
*a.arg[dp->arg_index].a.a_count_short_pointer = length;
break;
case TYPE_COUNT_INT_POINTER:
*a.arg[dp->arg_index].a.a_count_int_pointer = length;
break;
case TYPE_COUNT_LONGINT_POINTER:
*a.arg[dp->arg_index].a.a_count_longint_pointer = length;
break;
#if HAVE_LONG_LONG_INT
case TYPE_COUNT_LONGLONGINT_POINTER:
*a.arg[dp->arg_index].a.a_count_longlongint_pointer = length;
break;
#endif
default:
abort ();
}
}
#if ENABLE_UNISTDIO
/* The unistdio extensions. */
else if (dp->conversion == 'U')
{
arg_type type = a.arg[dp->arg_index].type;
int flags = dp->flags;
int has_width;
size_t width;
int has_precision;
size_t precision;
has_width = 0;
width = 0;
if (dp->width_start != dp->width_end)
{
if (dp->width_arg_index != ARG_NONE)
{
int arg;
if (!(a.arg[dp->width_arg_index].type == TYPE_INT))
abort ();
arg = a.arg[dp->width_arg_index].a.a_int;
if (arg < 0)
{
/* "A negative field width is taken as a '-' flag
followed by a positive field width." */
flags |= FLAG_LEFT;
width = (unsigned int) (-arg);
}
else
width = arg;
}
else
{
const FCHAR_T *digitp = dp->width_start;
do
width = xsum (xtimes (width, 10), *digitp++ - '0');
while (digitp != dp->width_end);
}
has_width = 1;
}
has_precision = 0;
precision = 0;
if (dp->precision_start != dp->precision_end)
{
if (dp->precision_arg_index != ARG_NONE)
{
int arg;
if (!(a.arg[dp->precision_arg_index].type == TYPE_INT))
abort ();
arg = a.arg[dp->precision_arg_index].a.a_int;
/* "A negative precision is taken as if the precision
were omitted." */
if (arg >= 0)
{
precision = arg;
has_precision = 1;
}
}
else
{
const FCHAR_T *digitp = dp->precision_start + 1;
precision = 0;
while (digitp != dp->precision_end)
precision = xsum (xtimes (precision, 10), *digitp++ - '0');
has_precision = 1;
}
}
switch (type)
{
case TYPE_U8_STRING:
{
const uint8_t *arg = a.arg[dp->arg_index].a.a_u8_string;
const uint8_t *arg_end;
size_t characters;
if (has_precision)
{
/* Use only PRECISION characters, from the left. */
arg_end = arg;
characters = 0;
for (; precision > 0; precision--)
{
int count = u8_strmblen (arg_end);
if (count == 0)
break;
if (count < 0)
{
if (!(result == resultbuf || result == NULL))
free (result);
if (buf_malloced != NULL)
free (buf_malloced);
CLEANUP ();
errno = EILSEQ;
return NULL;
}
arg_end += count;
characters++;
}
}
else if (has_width)
{
/* Use the entire string, and count the number of
characters. */
arg_end = arg;
characters = 0;
for (;;)
{
int count = u8_strmblen (arg_end);
if (count == 0)
break;
if (count < 0)
{
if (!(result == resultbuf || result == NULL))
free (result);
if (buf_malloced != NULL)
free (buf_malloced);
CLEANUP ();
errno = EILSEQ;
return NULL;
}
arg_end += count;
characters++;
}
}
else
{
/* Use the entire string. */
arg_end = arg + u8_strlen (arg);
/* The number of characters doesn't matter. */
characters = 0;
}
if (has_width && width > characters
&& !(dp->flags & FLAG_LEFT))
{
size_t n = width - characters;
ENSURE_ALLOCATION (xsum (length, n));
DCHAR_SET (result + length, ' ', n);
length += n;
}
# if DCHAR_IS_UINT8_T
{
size_t n = arg_end - arg;
ENSURE_ALLOCATION (xsum (length, n));
DCHAR_CPY (result + length, arg, n);
length += n;
}
# else
{ /* Convert. */
DCHAR_T *converted = result + length;
size_t converted_len = allocated - length;
# if DCHAR_IS_TCHAR
/* Convert from UTF-8 to locale encoding. */
converted =
u8_conv_to_encoding (locale_charset (),
iconveh_question_mark,
arg, arg_end - arg, NULL,
converted, &converted_len);
# else
/* Convert from UTF-8 to UTF-16/UTF-32. */
converted =
U8_TO_DCHAR (arg, arg_end - arg,
converted, &converted_len);
# endif
if (converted == NULL)
{
int saved_errno = errno;
if (!(result == resultbuf || result == NULL))
free (result);
if (buf_malloced != NULL)
free (buf_malloced);
CLEANUP ();
errno = saved_errno;
return NULL;
}
if (converted != result + length)
{
ENSURE_ALLOCATION (xsum (length, converted_len));
DCHAR_CPY (result + length, converted, converted_len);
free (converted);
}
length += converted_len;
}
# endif
if (has_width && width > characters
&& (dp->flags & FLAG_LEFT))
{
size_t n = width - characters;
ENSURE_ALLOCATION (xsum (length, n));
DCHAR_SET (result + length, ' ', n);
length += n;
}
}
break;
case TYPE_U16_STRING:
{
const uint16_t *arg = a.arg[dp->arg_index].a.a_u16_string;
const uint16_t *arg_end;
size_t characters;
if (has_precision)
{
/* Use only PRECISION characters, from the left. */
arg_end = arg;
characters = 0;
for (; precision > 0; precision--)
{
int count = u16_strmblen (arg_end);
if (count == 0)
break;
if (count < 0)
{
if (!(result == resultbuf || result == NULL))
free (result);
if (buf_malloced != NULL)
free (buf_malloced);
CLEANUP ();
errno = EILSEQ;
return NULL;
}
arg_end += count;
characters++;
}
}
else if (has_width)
{
/* Use the entire string, and count the number of
characters. */
arg_end = arg;
characters = 0;
for (;;)
{
int count = u16_strmblen (arg_end);
if (count == 0)
break;
if (count < 0)
{
if (!(result == resultbuf || result == NULL))
free (result);
if (buf_malloced != NULL)
free (buf_malloced);
CLEANUP ();
errno = EILSEQ;
return NULL;
}
arg_end += count;
characters++;
}
}
else
{
/* Use the entire string. */
arg_end = arg + u16_strlen (arg);
/* The number of characters doesn't matter. */
characters = 0;
}
if (has_width && width > characters
&& !(dp->flags & FLAG_LEFT))
{
size_t n = width - characters;
ENSURE_ALLOCATION (xsum (length, n));
DCHAR_SET (result + length, ' ', n);
length += n;
}
# if DCHAR_IS_UINT16_T
{
size_t n = arg_end - arg;
ENSURE_ALLOCATION (xsum (length, n));
DCHAR_CPY (result + length, arg, n);
length += n;
}
# else
{ /* Convert. */
DCHAR_T *converted = result + length;
size_t converted_len = allocated - length;
# if DCHAR_IS_TCHAR
/* Convert from UTF-16 to locale encoding. */
converted =
u16_conv_to_encoding (locale_charset (),
iconveh_question_mark,
arg, arg_end - arg, NULL,
converted, &converted_len);
# else
/* Convert from UTF-16 to UTF-8/UTF-32. */
converted =
U16_TO_DCHAR (arg, arg_end - arg,
converted, &converted_len);
# endif
if (converted == NULL)
{
int saved_errno = errno;
if (!(result == resultbuf || result == NULL))
free (result);
if (buf_malloced != NULL)
free (buf_malloced);
CLEANUP ();
errno = saved_errno;
return NULL;
}
if (converted != result + length)
{
ENSURE_ALLOCATION (xsum (length, converted_len));
DCHAR_CPY (result + length, converted, converted_len);
free (converted);
}
length += converted_len;
}
# endif
if (has_width && width > characters
&& (dp->flags & FLAG_LEFT))
{
size_t n = width - characters;
ENSURE_ALLOCATION (xsum (length, n));
DCHAR_SET (result + length, ' ', n);
length += n;
}
}
break;
case TYPE_U32_STRING:
{
const uint32_t *arg = a.arg[dp->arg_index].a.a_u32_string;
const uint32_t *arg_end;
size_t characters;
if (has_precision)
{
/* Use only PRECISION characters, from the left. */
arg_end = arg;
characters = 0;
for (; precision > 0; precision--)
{
int count = u32_strmblen (arg_end);
if (count == 0)
break;
if (count < 0)
{
if (!(result == resultbuf || result == NULL))
free (result);
if (buf_malloced != NULL)
free (buf_malloced);
CLEANUP ();
errno = EILSEQ;
return NULL;
}
arg_end += count;
characters++;
}
}
else if (has_width)
{
/* Use the entire string, and count the number of
characters. */
arg_end = arg;
characters = 0;
for (;;)
{
int count = u32_strmblen (arg_end);
if (count == 0)
break;
if (count < 0)
{
if (!(result == resultbuf || result == NULL))
free (result);
if (buf_malloced != NULL)
free (buf_malloced);
CLEANUP ();
errno = EILSEQ;
return NULL;
}
arg_end += count;
characters++;
}
}
else
{
/* Use the entire string. */
arg_end = arg + u32_strlen (arg);
/* The number of characters doesn't matter. */
characters = 0;
}
if (has_width && width > characters
&& !(dp->flags & FLAG_LEFT))
{
size_t n = width - characters;
ENSURE_ALLOCATION (xsum (length, n));
DCHAR_SET (result + length, ' ', n);
length += n;
}
# if DCHAR_IS_UINT32_T
{
size_t n = arg_end - arg;
ENSURE_ALLOCATION (xsum (length, n));
DCHAR_CPY (result + length, arg, n);
length += n;
}
# else
{ /* Convert. */
DCHAR_T *converted = result + length;
size_t converted_len = allocated - length;
# if DCHAR_IS_TCHAR
/* Convert from UTF-32 to locale encoding. */
converted =
u32_conv_to_encoding (locale_charset (),
iconveh_question_mark,
arg, arg_end - arg, NULL,
converted, &converted_len);
# else
/* Convert from UTF-32 to UTF-8/UTF-16. */
converted =
U32_TO_DCHAR (arg, arg_end - arg,
converted, &converted_len);
# endif
if (converted == NULL)
{
int saved_errno = errno;
if (!(result == resultbuf || result == NULL))
free (result);
if (buf_malloced != NULL)
free (buf_malloced);
CLEANUP ();
errno = saved_errno;
return NULL;
}
if (converted != result + length)
{
ENSURE_ALLOCATION (xsum (length, converted_len));
DCHAR_CPY (result + length, converted, converted_len);
free (converted);
}
length += converted_len;
}
# endif
if (has_width && width > characters
&& (dp->flags & FLAG_LEFT))
{
size_t n = width - characters;
ENSURE_ALLOCATION (xsum (length, n));
DCHAR_SET (result + length, ' ', n);
length += n;
}
}
break;
default:
abort ();
}
}
#endif
#if (!USE_SNPRINTF || !HAVE_SNPRINTF_RETVAL_C99 || (NEED_PRINTF_DIRECTIVE_LS && !defined IN_LIBINTL)) && HAVE_WCHAR_T
else if (dp->conversion == 's'
# if WIDE_CHAR_VERSION
&& a.arg[dp->arg_index].type != TYPE_WIDE_STRING
# else
&& a.arg[dp->arg_index].type == TYPE_WIDE_STRING
# endif
)
{
/* The normal handling of the 's' directive below requires
allocating a temporary buffer. The determination of its
length (tmp_length), in the case when a precision is
specified, below requires a conversion between a char[]
string and a wchar_t[] wide string. It could be done, but
we have no guarantee that the implementation of sprintf will
use the exactly same algorithm. Without this guarantee, it
is possible to have buffer overrun bugs. In order to avoid
such bugs, we implement the entire processing of the 's'
directive ourselves. */
int flags = dp->flags;
int has_width;
size_t width;
int has_precision;
size_t precision;
has_width = 0;
width = 0;
if (dp->width_start != dp->width_end)
{
if (dp->width_arg_index != ARG_NONE)
{
int arg;
if (!(a.arg[dp->width_arg_index].type == TYPE_INT))
abort ();
arg = a.arg[dp->width_arg_index].a.a_int;
if (arg < 0)
{
/* "A negative field width is taken as a '-' flag
followed by a positive field width." */
flags |= FLAG_LEFT;
width = (unsigned int) (-arg);
}
else
width = arg;
}
else
{
const FCHAR_T *digitp = dp->width_start;
do
width = xsum (xtimes (width, 10), *digitp++ - '0');
while (digitp != dp->width_end);
}
has_width = 1;
}
has_precision = 0;
precision = 6;
if (dp->precision_start != dp->precision_end)
{
if (dp->precision_arg_index != ARG_NONE)
{
int arg;
if (!(a.arg[dp->precision_arg_index].type == TYPE_INT))
abort ();
arg = a.arg[dp->precision_arg_index].a.a_int;
/* "A negative precision is taken as if the precision
were omitted." */
if (arg >= 0)
{
precision = arg;
has_precision = 1;
}
}
else
{
const FCHAR_T *digitp = dp->precision_start + 1;
precision = 0;
while (digitp != dp->precision_end)
precision = xsum (xtimes (precision, 10), *digitp++ - '0');
has_precision = 1;
}
}
# if WIDE_CHAR_VERSION
/* %s in vasnwprintf. See the specification of fwprintf. */
{
const char *arg = a.arg[dp->arg_index].a.a_string;
const char *arg_end;
size_t characters;
if (has_precision)
{
/* Use only as many bytes as needed to produce PRECISION
wide characters, from the left. */
# if HAVE_MBRTOWC
mbstate_t state;
memset (&state, '\0', sizeof (mbstate_t));
# endif
arg_end = arg;
characters = 0;
for (; precision > 0; precision--)
{
int count;
# if HAVE_MBRTOWC
count = mbrlen (arg_end, MB_CUR_MAX, &state);
# else
count = mblen (arg_end, MB_CUR_MAX);
# endif
if (count == 0)
/* Found the terminating NUL. */
break;
if (count < 0)
{
/* Invalid or incomplete multibyte character. */
if (!(result == resultbuf || result == NULL))
free (result);
if (buf_malloced != NULL)
free (buf_malloced);
CLEANUP ();
errno = EILSEQ;
return NULL;
}
arg_end += count;
characters++;
}
}
else if (has_width)
{
/* Use the entire string, and count the number of wide
characters. */
# if HAVE_MBRTOWC
mbstate_t state;
memset (&state, '\0', sizeof (mbstate_t));
# endif
arg_end = arg;
characters = 0;
for (;;)
{
int count;
# if HAVE_MBRTOWC
count = mbrlen (arg_end, MB_CUR_MAX, &state);
# else
count = mblen (arg_end, MB_CUR_MAX);
# endif
if (count == 0)
/* Found the terminating NUL. */
break;
if (count < 0)
{
/* Invalid or incomplete multibyte character. */
if (!(result == resultbuf || result == NULL))
free (result);
if (buf_malloced != NULL)
free (buf_malloced);
CLEANUP ();
errno = EILSEQ;
return NULL;
}
arg_end += count;
characters++;
}
}
else
{
/* Use the entire string. */
arg_end = arg + strlen (arg);
/* The number of characters doesn't matter. */
characters = 0;
}
if (has_width && width > characters
&& !(dp->flags & FLAG_LEFT))
{
size_t n = width - characters;
ENSURE_ALLOCATION (xsum (length, n));
DCHAR_SET (result + length, ' ', n);
length += n;
}
if (has_precision || has_width)
{
/* We know the number of wide characters in advance. */
size_t remaining;
# if HAVE_MBRTOWC
mbstate_t state;
memset (&state, '\0', sizeof (mbstate_t));
# endif
ENSURE_ALLOCATION (xsum (length, characters));
for (remaining = characters; remaining > 0; remaining--)
{
wchar_t wc;
int count;
# if HAVE_MBRTOWC
count = mbrtowc (&wc, arg, arg_end - arg, &state);
# else
count = mbtowc (&wc, arg, arg_end - arg);
# endif
if (count <= 0)
/* mbrtowc not consistent with mbrlen, or mbtowc
not consistent with mblen. */
abort ();
result[length++] = wc;
arg += count;
}
if (!(arg == arg_end))
abort ();
}
else
{
# if HAVE_MBRTOWC
mbstate_t state;
memset (&state, '\0', sizeof (mbstate_t));
# endif
while (arg < arg_end)
{
wchar_t wc;
int count;
# if HAVE_MBRTOWC
count = mbrtowc (&wc, arg, arg_end - arg, &state);
# else
count = mbtowc (&wc, arg, arg_end - arg);
# endif
if (count <= 0)
/* mbrtowc not consistent with mbrlen, or mbtowc
not consistent with mblen. */
abort ();
ENSURE_ALLOCATION (xsum (length, 1));
result[length++] = wc;
arg += count;
}
}
if (has_width && width > characters
&& (dp->flags & FLAG_LEFT))
{
size_t n = width - characters;
ENSURE_ALLOCATION (xsum (length, n));
DCHAR_SET (result + length, ' ', n);
length += n;
}
}
# else
/* %ls in vasnprintf. See the specification of fprintf. */
{
const wchar_t *arg = a.arg[dp->arg_index].a.a_wide_string;
const wchar_t *arg_end;
size_t characters;
# if !DCHAR_IS_TCHAR
/* This code assumes that TCHAR_T is 'char'. */
verify (sizeof (TCHAR_T) == 1);
TCHAR_T *tmpsrc;
DCHAR_T *tmpdst;
size_t tmpdst_len;
# endif
size_t w;
if (has_precision)
{
/* Use only as many wide characters as needed to produce
at most PRECISION bytes, from the left. */
# if HAVE_WCRTOMB && !defined GNULIB_defined_mbstate_t
mbstate_t state;
memset (&state, '\0', sizeof (mbstate_t));
# endif
arg_end = arg;
characters = 0;
while (precision > 0)
{
char cbuf[64]; /* Assume MB_CUR_MAX <= 64. */
int count;
if (*arg_end == 0)
/* Found the terminating null wide character. */
break;
# if HAVE_WCRTOMB && !defined GNULIB_defined_mbstate_t
count = wcrtomb (cbuf, *arg_end, &state);
# else
count = wctomb (cbuf, *arg_end);
# endif
if (count < 0)
{
/* Cannot convert. */
if (!(result == resultbuf || result == NULL))
free (result);
if (buf_malloced != NULL)
free (buf_malloced);
CLEANUP ();
errno = EILSEQ;
return NULL;
}
if (precision < count)
break;
arg_end++;
characters += count;
precision -= count;
}
}
# if DCHAR_IS_TCHAR
else if (has_width)
# else
else
# endif
{
/* Use the entire string, and count the number of
bytes. */
# if HAVE_WCRTOMB && !defined GNULIB_defined_mbstate_t
mbstate_t state;
memset (&state, '\0', sizeof (mbstate_t));
# endif
arg_end = arg;
characters = 0;
for (;;)
{
char cbuf[64]; /* Assume MB_CUR_MAX <= 64. */
int count;
if (*arg_end == 0)
/* Found the terminating null wide character. */
break;
# if HAVE_WCRTOMB && !defined GNULIB_defined_mbstate_t
count = wcrtomb (cbuf, *arg_end, &state);
# else
count = wctomb (cbuf, *arg_end);
# endif
if (count < 0)
{
/* Cannot convert. */
if (!(result == resultbuf || result == NULL))
free (result);
if (buf_malloced != NULL)
free (buf_malloced);
CLEANUP ();
errno = EILSEQ;
return NULL;
}
arg_end++;
characters += count;
}
}
# if DCHAR_IS_TCHAR
else
{
/* Use the entire string. */
arg_end = arg + local_wcslen (arg);
/* The number of bytes doesn't matter. */
characters = 0;
}
# endif
# if !DCHAR_IS_TCHAR
/* Convert the string into a piece of temporary memory. */
tmpsrc = (TCHAR_T *) malloc (characters * sizeof (TCHAR_T));
if (tmpsrc == NULL)
goto out_of_memory;
{
TCHAR_T *tmpptr = tmpsrc;
size_t remaining;
# if HAVE_WCRTOMB && !defined GNULIB_defined_mbstate_t
mbstate_t state;
memset (&state, '\0', sizeof (mbstate_t));
# endif
for (remaining = characters; remaining > 0; )
{
char cbuf[64]; /* Assume MB_CUR_MAX <= 64. */
int count;
if (*arg == 0)
abort ();
# if HAVE_WCRTOMB && !defined GNULIB_defined_mbstate_t
count = wcrtomb (cbuf, *arg, &state);
# else
count = wctomb (cbuf, *arg);
# endif
if (count <= 0)
/* Inconsistency. */
abort ();
memcpy (tmpptr, cbuf, count);
tmpptr += count;
arg++;
remaining -= count;
}
if (!(arg == arg_end))
abort ();
}
/* Convert from TCHAR_T[] to DCHAR_T[]. */
tmpdst =
DCHAR_CONV_FROM_ENCODING (locale_charset (),
iconveh_question_mark,
tmpsrc, characters,
NULL,
NULL, &tmpdst_len);
if (tmpdst == NULL)
{
int saved_errno = errno;
free (tmpsrc);
if (!(result == resultbuf || result == NULL))
free (result);
if (buf_malloced != NULL)
free (buf_malloced);
CLEANUP ();
errno = saved_errno;
return NULL;
}
free (tmpsrc);
# endif
if (has_width)
{
# if ENABLE_UNISTDIO
/* Outside POSIX, it's preferable to compare the width
against the number of _characters_ of the converted
value. */
w = DCHAR_MBSNLEN (result + length, characters);
# else
/* The width is compared against the number of _bytes_
of the converted value, says POSIX. */
w = characters;
# endif
}
else
/* w doesn't matter. */
w = 0;
if (has_width && width > w
&& !(dp->flags & FLAG_LEFT))
{
size_t n = width - w;
ENSURE_ALLOCATION (xsum (length, n));
DCHAR_SET (result + length, ' ', n);
length += n;
}
# if DCHAR_IS_TCHAR
if (has_precision || has_width)
{
/* We know the number of bytes in advance. */
size_t remaining;
# if HAVE_WCRTOMB && !defined GNULIB_defined_mbstate_t
mbstate_t state;
memset (&state, '\0', sizeof (mbstate_t));
# endif
ENSURE_ALLOCATION (xsum (length, characters));
for (remaining = characters; remaining > 0; )
{
char cbuf[64]; /* Assume MB_CUR_MAX <= 64. */
int count;
if (*arg == 0)
abort ();
# if HAVE_WCRTOMB && !defined GNULIB_defined_mbstate_t
count = wcrtomb (cbuf, *arg, &state);
# else
count = wctomb (cbuf, *arg);
# endif
if (count <= 0)
/* Inconsistency. */
abort ();
memcpy (result + length, cbuf, count);
length += count;
arg++;
remaining -= count;
}
if (!(arg == arg_end))
abort ();
}
else
{
# if HAVE_WCRTOMB && !defined GNULIB_defined_mbstate_t
mbstate_t state;
memset (&state, '\0', sizeof (mbstate_t));
# endif
while (arg < arg_end)
{
char cbuf[64]; /* Assume MB_CUR_MAX <= 64. */
int count;
if (*arg == 0)
abort ();
# if HAVE_WCRTOMB && !defined GNULIB_defined_mbstate_t
count = wcrtomb (cbuf, *arg, &state);
# else
count = wctomb (cbuf, *arg);
# endif
if (count <= 0)
{
/* Cannot convert. */
if (!(result == resultbuf || result == NULL))
free (result);
if (buf_malloced != NULL)
free (buf_malloced);
CLEANUP ();
errno = EILSEQ;
return NULL;
}
ENSURE_ALLOCATION (xsum (length, count));
memcpy (result + length, cbuf, count);
length += count;
arg++;
}
}
# else
ENSURE_ALLOCATION (xsum (length, tmpdst_len));
DCHAR_CPY (result + length, tmpdst, tmpdst_len);
free (tmpdst);
length += tmpdst_len;
# endif
if (has_width && width > w
&& (dp->flags & FLAG_LEFT))
{
size_t n = width - w;
ENSURE_ALLOCATION (xsum (length, n));
DCHAR_SET (result + length, ' ', n);
length += n;
}
}
# endif
}
#endif
#if (NEED_PRINTF_DIRECTIVE_A || NEED_PRINTF_LONG_DOUBLE || NEED_PRINTF_DOUBLE) && !defined IN_LIBINTL
else if ((dp->conversion == 'a' || dp->conversion == 'A')
# if !(NEED_PRINTF_DIRECTIVE_A || (NEED_PRINTF_LONG_DOUBLE && NEED_PRINTF_DOUBLE))
&& (0
# if NEED_PRINTF_DOUBLE
|| a.arg[dp->arg_index].type == TYPE_DOUBLE
# endif
# if NEED_PRINTF_LONG_DOUBLE
|| a.arg[dp->arg_index].type == TYPE_LONGDOUBLE
# endif
)
# endif
)
{
arg_type type = a.arg[dp->arg_index].type;
int flags = dp->flags;
int has_width;
size_t width;
int has_precision;
size_t precision;
size_t tmp_length;
DCHAR_T tmpbuf[700];
DCHAR_T *tmp;
DCHAR_T *pad_ptr;
DCHAR_T *p;
has_width = 0;
width = 0;
if (dp->width_start != dp->width_end)
{
if (dp->width_arg_index != ARG_NONE)
{
int arg;
if (!(a.arg[dp->width_arg_index].type == TYPE_INT))
abort ();
arg = a.arg[dp->width_arg_index].a.a_int;
if (arg < 0)
{
/* "A negative field width is taken as a '-' flag
followed by a positive field width." */
flags |= FLAG_LEFT;
width = (unsigned int) (-arg);
}
else
width = arg;
}
else
{
const FCHAR_T *digitp = dp->width_start;
do
width = xsum (xtimes (width, 10), *digitp++ - '0');
while (digitp != dp->width_end);
}
has_width = 1;
}
has_precision = 0;
precision = 0;
if (dp->precision_start != dp->precision_end)
{
if (dp->precision_arg_index != ARG_NONE)
{
int arg;
if (!(a.arg[dp->precision_arg_index].type == TYPE_INT))
abort ();
arg = a.arg[dp->precision_arg_index].a.a_int;
/* "A negative precision is taken as if the precision
were omitted." */
if (arg >= 0)
{
precision = arg;
has_precision = 1;
}
}
else
{
const FCHAR_T *digitp = dp->precision_start + 1;
precision = 0;
while (digitp != dp->precision_end)
precision = xsum (xtimes (precision, 10), *digitp++ - '0');
has_precision = 1;
}
}
/* Allocate a temporary buffer of sufficient size. */
if (type == TYPE_LONGDOUBLE)
tmp_length =
(unsigned int) ((LDBL_DIG + 1)
* 0.831 /* decimal -> hexadecimal */
)
+ 1; /* turn floor into ceil */
else
tmp_length =
(unsigned int) ((DBL_DIG + 1)
* 0.831 /* decimal -> hexadecimal */
)
+ 1; /* turn floor into ceil */
if (tmp_length < precision)
tmp_length = precision;
/* Account for sign, decimal point etc. */
tmp_length = xsum (tmp_length, 12);
if (tmp_length < width)
tmp_length = width;
tmp_length = xsum (tmp_length, 1); /* account for trailing NUL */
if (tmp_length <= sizeof (tmpbuf) / sizeof (DCHAR_T))
tmp = tmpbuf;
else
{
size_t tmp_memsize = xtimes (tmp_length, sizeof (DCHAR_T));
if (size_overflow_p (tmp_memsize))
/* Overflow, would lead to out of memory. */
goto out_of_memory;
tmp = (DCHAR_T *) malloc (tmp_memsize);
if (tmp == NULL)
/* Out of memory. */
goto out_of_memory;
}
pad_ptr = NULL;
p = tmp;
if (type == TYPE_LONGDOUBLE)
{
# if NEED_PRINTF_DIRECTIVE_A || NEED_PRINTF_LONG_DOUBLE
long double arg = a.arg[dp->arg_index].a.a_longdouble;
if (isnanl (arg))
{
if (dp->conversion == 'A')
{
*p++ = 'N'; *p++ = 'A'; *p++ = 'N';
}
else
{
*p++ = 'n'; *p++ = 'a'; *p++ = 'n';
}
}
else
{
int sign = 0;
DECL_LONG_DOUBLE_ROUNDING
BEGIN_LONG_DOUBLE_ROUNDING ();
if (signbit (arg)) /* arg < 0.0L or negative zero */
{
sign = -1;
arg = -arg;
}
if (sign < 0)
*p++ = '-';
else if (flags & FLAG_SHOWSIGN)
*p++ = '+';
else if (flags & FLAG_SPACE)
*p++ = ' ';
if (arg > 0.0L && arg + arg == arg)
{
if (dp->conversion == 'A')
{
*p++ = 'I'; *p++ = 'N'; *p++ = 'F';
}
else
{
*p++ = 'i'; *p++ = 'n'; *p++ = 'f';
}
}
else
{
int exponent;
long double mantissa;
if (arg > 0.0L)
mantissa = printf_frexpl (arg, &exponent);
else
{
exponent = 0;
mantissa = 0.0L;
}
if (has_precision
&& precision < (unsigned int) ((LDBL_DIG + 1) * 0.831) + 1)
{
/* Round the mantissa. */
long double tail = mantissa;
size_t q;
for (q = precision; ; q--)
{
int digit = (int) tail;
tail -= digit;
if (q == 0)
{
if (digit & 1 ? tail >= 0.5L : tail > 0.5L)
tail = 1 - tail;
else
tail = - tail;
break;
}
tail *= 16.0L;
}
if (tail != 0.0L)
for (q = precision; q > 0; q--)
tail *= 0.0625L;
mantissa += tail;
}
*p++ = '0';
*p++ = dp->conversion - 'A' + 'X';
pad_ptr = p;
{
int digit;
digit = (int) mantissa;
mantissa -= digit;
*p++ = '0' + digit;
if ((flags & FLAG_ALT)
|| mantissa > 0.0L || precision > 0)
{
*p++ = decimal_point_char ();
/* This loop terminates because we assume
that FLT_RADIX is a power of 2. */
while (mantissa > 0.0L)
{
mantissa *= 16.0L;
digit = (int) mantissa;
mantissa -= digit;
*p++ = digit
+ (digit < 10
? '0'
: dp->conversion - 10);
if (precision > 0)
precision--;
}
while (precision > 0)
{
*p++ = '0';
precision--;
}
}
}
*p++ = dp->conversion - 'A' + 'P';
# if WIDE_CHAR_VERSION
{
static const wchar_t decimal_format[] =
{ '%', '+', 'd', '\0' };
SNPRINTF (p, 6 + 1, decimal_format, exponent);
}
while (*p != '\0')
p++;
# else
if (sizeof (DCHAR_T) == 1)
{
sprintf ((char *) p, "%+d", exponent);
while (*p != '\0')
p++;
}
else
{
char expbuf[6 + 1];
const char *ep;
sprintf (expbuf, "%+d", exponent);
for (ep = expbuf; (*p = *ep) != '\0'; ep++)
p++;
}
# endif
}
END_LONG_DOUBLE_ROUNDING ();
}
# else
abort ();
# endif
}
else
{
# if NEED_PRINTF_DIRECTIVE_A || NEED_PRINTF_DOUBLE
double arg = a.arg[dp->arg_index].a.a_double;
if (isnand (arg))
{
if (dp->conversion == 'A')
{
*p++ = 'N'; *p++ = 'A'; *p++ = 'N';
}
else
{
*p++ = 'n'; *p++ = 'a'; *p++ = 'n';
}
}
else
{
int sign = 0;
if (signbit (arg)) /* arg < 0.0 or negative zero */
{
sign = -1;
arg = -arg;
}
if (sign < 0)
*p++ = '-';
else if (flags & FLAG_SHOWSIGN)
*p++ = '+';
else if (flags & FLAG_SPACE)
*p++ = ' ';
if (arg > 0.0 && arg + arg == arg)
{
if (dp->conversion == 'A')
{
*p++ = 'I'; *p++ = 'N'; *p++ = 'F';
}
else
{
*p++ = 'i'; *p++ = 'n'; *p++ = 'f';
}
}
else
{
int exponent;
double mantissa;
if (arg > 0.0)
mantissa = printf_frexp (arg, &exponent);
else
{
exponent = 0;
mantissa = 0.0;
}
if (has_precision
&& precision < (unsigned int) ((DBL_DIG + 1) * 0.831) + 1)
{
/* Round the mantissa. */
double tail = mantissa;
size_t q;
for (q = precision; ; q--)
{
int digit = (int) tail;
tail -= digit;
if (q == 0)
{
if (digit & 1 ? tail >= 0.5 : tail > 0.5)
tail = 1 - tail;
else
tail = - tail;
break;
}
tail *= 16.0;
}
if (tail != 0.0)
for (q = precision; q > 0; q--)
tail *= 0.0625;
mantissa += tail;
}
*p++ = '0';
*p++ = dp->conversion - 'A' + 'X';
pad_ptr = p;
{
int digit;
digit = (int) mantissa;
mantissa -= digit;
*p++ = '0' + digit;
if ((flags & FLAG_ALT)
|| mantissa > 0.0 || precision > 0)
{
*p++ = decimal_point_char ();
/* This loop terminates because we assume
that FLT_RADIX is a power of 2. */
while (mantissa > 0.0)
{
mantissa *= 16.0;
digit = (int) mantissa;
mantissa -= digit;
*p++ = digit
+ (digit < 10
? '0'
: dp->conversion - 10);
if (precision > 0)
precision--;
}
while (precision > 0)
{
*p++ = '0';
precision--;
}
}
}
*p++ = dp->conversion - 'A' + 'P';
# if WIDE_CHAR_VERSION
{
static const wchar_t decimal_format[] =
{ '%', '+', 'd', '\0' };
SNPRINTF (p, 6 + 1, decimal_format, exponent);
}
while (*p != '\0')
p++;
# else
if (sizeof (DCHAR_T) == 1)
{
sprintf ((char *) p, "%+d", exponent);
while (*p != '\0')
p++;
}
else
{
char expbuf[6 + 1];
const char *ep;
sprintf (expbuf, "%+d", exponent);
for (ep = expbuf; (*p = *ep) != '\0'; ep++)
p++;
}
# endif
}
}
# else
abort ();
# endif
}
/* The generated string now extends from tmp to p, with the
zero padding insertion point being at pad_ptr. */
if (has_width && p - tmp < width)
{
size_t pad = width - (p - tmp);
DCHAR_T *end = p + pad;
if (flags & FLAG_LEFT)
{
/* Pad with spaces on the right. */
for (; pad > 0; pad--)
*p++ = ' ';
}
else if ((flags & FLAG_ZERO) && pad_ptr != NULL)
{
/* Pad with zeroes. */
DCHAR_T *q = end;
while (p > pad_ptr)
*--q = *--p;
for (; pad > 0; pad--)
*p++ = '0';
}
else
{
/* Pad with spaces on the left. */
DCHAR_T *q = end;
while (p > tmp)
*--q = *--p;
for (; pad > 0; pad--)
*p++ = ' ';
}
p = end;
}
{
size_t count = p - tmp;
if (count >= tmp_length)
/* tmp_length was incorrectly calculated - fix the
code above! */
abort ();
/* Make room for the result. */
if (count >= allocated - length)
{
size_t n = xsum (length, count);
ENSURE_ALLOCATION (n);
}
/* Append the result. */
memcpy (result + length, tmp, count * sizeof (DCHAR_T));
if (tmp != tmpbuf)
free (tmp);
length += count;
}
}
#endif
#if (NEED_PRINTF_INFINITE_DOUBLE || NEED_PRINTF_DOUBLE || NEED_PRINTF_INFINITE_LONG_DOUBLE || NEED_PRINTF_LONG_DOUBLE) && !defined IN_LIBINTL
else if ((dp->conversion == 'f' || dp->conversion == 'F'
|| dp->conversion == 'e' || dp->conversion == 'E'
|| dp->conversion == 'g' || dp->conversion == 'G'
|| dp->conversion == 'a' || dp->conversion == 'A')
&& (0
# if NEED_PRINTF_DOUBLE
|| a.arg[dp->arg_index].type == TYPE_DOUBLE
# elif NEED_PRINTF_INFINITE_DOUBLE
|| (a.arg[dp->arg_index].type == TYPE_DOUBLE
/* The systems (mingw) which produce wrong output
for Inf, -Inf, and NaN also do so for -0.0.
Therefore we treat this case here as well. */
&& is_infinite_or_zero (a.arg[dp->arg_index].a.a_double))
# endif
# if NEED_PRINTF_LONG_DOUBLE
|| a.arg[dp->arg_index].type == TYPE_LONGDOUBLE
# elif NEED_PRINTF_INFINITE_LONG_DOUBLE
|| (a.arg[dp->arg_index].type == TYPE_LONGDOUBLE
/* Some systems produce wrong output for Inf,
-Inf, and NaN. Some systems in this category
(IRIX 5.3) also do so for -0.0. Therefore we
treat this case here as well. */
&& is_infinite_or_zerol (a.arg[dp->arg_index].a.a_longdouble))
# endif
))
{
# if (NEED_PRINTF_DOUBLE || NEED_PRINTF_INFINITE_DOUBLE) && (NEED_PRINTF_LONG_DOUBLE || NEED_PRINTF_INFINITE_LONG_DOUBLE)
arg_type type = a.arg[dp->arg_index].type;
# endif
int flags = dp->flags;
int has_width;
size_t width;
int has_precision;
size_t precision;
size_t tmp_length;
DCHAR_T tmpbuf[700];
DCHAR_T *tmp;
DCHAR_T *pad_ptr;
DCHAR_T *p;
has_width = 0;
width = 0;
if (dp->width_start != dp->width_end)
{
if (dp->width_arg_index != ARG_NONE)
{
int arg;
if (!(a.arg[dp->width_arg_index].type == TYPE_INT))
abort ();
arg = a.arg[dp->width_arg_index].a.a_int;
if (arg < 0)
{
/* "A negative field width is taken as a '-' flag
followed by a positive field width." */
flags |= FLAG_LEFT;
width = (unsigned int) (-arg);
}
else
width = arg;
}
else
{
const FCHAR_T *digitp = dp->width_start;
do
width = xsum (xtimes (width, 10), *digitp++ - '0');
while (digitp != dp->width_end);
}
has_width = 1;
}
has_precision = 0;
precision = 0;
if (dp->precision_start != dp->precision_end)
{
if (dp->precision_arg_index != ARG_NONE)
{
int arg;
if (!(a.arg[dp->precision_arg_index].type == TYPE_INT))
abort ();
arg = a.arg[dp->precision_arg_index].a.a_int;
/* "A negative precision is taken as if the precision
were omitted." */
if (arg >= 0)
{
precision = arg;
has_precision = 1;
}
}
else
{
const FCHAR_T *digitp = dp->precision_start + 1;
precision = 0;
while (digitp != dp->precision_end)
precision = xsum (xtimes (precision, 10), *digitp++ - '0');
has_precision = 1;
}
}
/* POSIX specifies the default precision to be 6 for %f, %F,
%e, %E, but not for %g, %G. Implementations appear to use
the same default precision also for %g, %G. But for %a, %A,
the default precision is 0. */
if (!has_precision)
if (!(dp->conversion == 'a' || dp->conversion == 'A'))
precision = 6;
/* Allocate a temporary buffer of sufficient size. */
# if NEED_PRINTF_DOUBLE && NEED_PRINTF_LONG_DOUBLE
tmp_length = (type == TYPE_LONGDOUBLE ? LDBL_DIG + 1 : DBL_DIG + 1);
# elif NEED_PRINTF_INFINITE_DOUBLE && NEED_PRINTF_LONG_DOUBLE
tmp_length = (type == TYPE_LONGDOUBLE ? LDBL_DIG + 1 : 0);
# elif NEED_PRINTF_LONG_DOUBLE
tmp_length = LDBL_DIG + 1;
# elif NEED_PRINTF_DOUBLE
tmp_length = DBL_DIG + 1;
# else
tmp_length = 0;
# endif
if (tmp_length < precision)
tmp_length = precision;
# if NEED_PRINTF_LONG_DOUBLE
# if NEED_PRINTF_DOUBLE || NEED_PRINTF_INFINITE_DOUBLE
if (type == TYPE_LONGDOUBLE)
# endif
if (dp->conversion == 'f' || dp->conversion == 'F')
{
long double arg = a.arg[dp->arg_index].a.a_longdouble;
if (!(isnanl (arg) || arg + arg == arg))
{
/* arg is finite and nonzero. */
int exponent = floorlog10l (arg < 0 ? -arg : arg);
if (exponent >= 0 && tmp_length < exponent + precision)
tmp_length = exponent + precision;
}
}
# endif
# if NEED_PRINTF_DOUBLE
# if NEED_PRINTF_LONG_DOUBLE || NEED_PRINTF_INFINITE_LONG_DOUBLE
if (type == TYPE_DOUBLE)
# endif
if (dp->conversion == 'f' || dp->conversion == 'F')
{
double arg = a.arg[dp->arg_index].a.a_double;
if (!(isnand (arg) || arg + arg == arg))
{
/* arg is finite and nonzero. */
int exponent = floorlog10 (arg < 0 ? -arg : arg);
if (exponent >= 0 && tmp_length < exponent + precision)
tmp_length = exponent + precision;
}
}
# endif
/* Account for sign, decimal point etc. */
tmp_length = xsum (tmp_length, 12);
if (tmp_length < width)
tmp_length = width;
tmp_length = xsum (tmp_length, 1); /* account for trailing NUL */
if (tmp_length <= sizeof (tmpbuf) / sizeof (DCHAR_T))
tmp = tmpbuf;
else
{
size_t tmp_memsize = xtimes (tmp_length, sizeof (DCHAR_T));
if (size_overflow_p (tmp_memsize))
/* Overflow, would lead to out of memory. */
goto out_of_memory;
tmp = (DCHAR_T *) malloc (tmp_memsize);
if (tmp == NULL)
/* Out of memory. */
goto out_of_memory;
}
pad_ptr = NULL;
p = tmp;
# if NEED_PRINTF_LONG_DOUBLE || NEED_PRINTF_INFINITE_LONG_DOUBLE
# if NEED_PRINTF_DOUBLE || NEED_PRINTF_INFINITE_DOUBLE
if (type == TYPE_LONGDOUBLE)
# endif
{
long double arg = a.arg[dp->arg_index].a.a_longdouble;
if (isnanl (arg))
{
if (dp->conversion >= 'A' && dp->conversion <= 'Z')
{
*p++ = 'N'; *p++ = 'A'; *p++ = 'N';
}
else
{
*p++ = 'n'; *p++ = 'a'; *p++ = 'n';
}
}
else
{
int sign = 0;
DECL_LONG_DOUBLE_ROUNDING
BEGIN_LONG_DOUBLE_ROUNDING ();
if (signbit (arg)) /* arg < 0.0L or negative zero */
{
sign = -1;
arg = -arg;
}
if (sign < 0)
*p++ = '-';
else if (flags & FLAG_SHOWSIGN)
*p++ = '+';
else if (flags & FLAG_SPACE)
*p++ = ' ';
if (arg > 0.0L && arg + arg == arg)
{
if (dp->conversion >= 'A' && dp->conversion <= 'Z')
{
*p++ = 'I'; *p++ = 'N'; *p++ = 'F';
}
else
{
*p++ = 'i'; *p++ = 'n'; *p++ = 'f';
}
}
else
{
# if NEED_PRINTF_LONG_DOUBLE
pad_ptr = p;
if (dp->conversion == 'f' || dp->conversion == 'F')
{
char *digits;
size_t ndigits;
digits =
scale10_round_decimal_long_double (arg, precision);
if (digits == NULL)
{
END_LONG_DOUBLE_ROUNDING ();
goto out_of_memory;
}
ndigits = strlen (digits);
if (ndigits > precision)
do
{
--ndigits;
*p++ = digits[ndigits];
}
while (ndigits > precision);
else
*p++ = '0';
/* Here ndigits <= precision. */
if ((flags & FLAG_ALT) || precision > 0)
{
*p++ = decimal_point_char ();
for (; precision > ndigits; precision--)
*p++ = '0';
while (ndigits > 0)
{
--ndigits;
*p++ = digits[ndigits];
}
}
free (digits);
}
else if (dp->conversion == 'e' || dp->conversion == 'E')
{
int exponent;
if (arg == 0.0L)
{
exponent = 0;
*p++ = '0';
if ((flags & FLAG_ALT) || precision > 0)
{
*p++ = decimal_point_char ();
for (; precision > 0; precision--)
*p++ = '0';
}
}
else
{
/* arg > 0.0L. */
int adjusted;
char *digits;
size_t ndigits;
exponent = floorlog10l (arg);
adjusted = 0;
for (;;)
{
digits =
scale10_round_decimal_long_double (arg,
(int)precision - exponent);
if (digits == NULL)
{
END_LONG_DOUBLE_ROUNDING ();
goto out_of_memory;
}
ndigits = strlen (digits);
if (ndigits == precision + 1)
break;
if (ndigits < precision
|| ndigits > precision + 2)
/* The exponent was not guessed
precisely enough. */
abort ();
if (adjusted)
/* None of two values of exponent is
the right one. Prevent an endless
loop. */
abort ();
free (digits);
if (ndigits == precision)
exponent -= 1;
else
exponent += 1;
adjusted = 1;
}
/* Here ndigits = precision+1. */
if (is_borderline (digits, precision))
{
/* Maybe the exponent guess was too high
and a smaller exponent can be reached
by turning a 10...0 into 9...9x. */
char *digits2 =
scale10_round_decimal_long_double (arg,
(int)precision - exponent + 1);
if (digits2 == NULL)
{
free (digits);
END_LONG_DOUBLE_ROUNDING ();
goto out_of_memory;
}
if (strlen (digits2) == precision + 1)
{
free (digits);
digits = digits2;
exponent -= 1;
}
else
free (digits2);
}
/* Here ndigits = precision+1. */
*p++ = digits[--ndigits];
if ((flags & FLAG_ALT) || precision > 0)
{
*p++ = decimal_point_char ();
while (ndigits > 0)
{
--ndigits;
*p++ = digits[ndigits];
}
}
free (digits);
}
*p++ = dp->conversion; /* 'e' or 'E' */
# if WIDE_CHAR_VERSION
{
static const wchar_t decimal_format[] =
{ '%', '+', '.', '2', 'd', '\0' };
SNPRINTF (p, 6 + 1, decimal_format, exponent);
}
while (*p != '\0')
p++;
# else
if (sizeof (DCHAR_T) == 1)
{
sprintf ((char *) p, "%+.2d", exponent);
while (*p != '\0')
p++;
}
else
{
char expbuf[6 + 1];
const char *ep;
sprintf (expbuf, "%+.2d", exponent);
for (ep = expbuf; (*p = *ep) != '\0'; ep++)
p++;
}
# endif
}
else if (dp->conversion == 'g' || dp->conversion == 'G')
{
if (precision == 0)
precision = 1;
/* precision >= 1. */
if (arg == 0.0L)
/* The exponent is 0, >= -4, < precision.
Use fixed-point notation. */
{
size_t ndigits = precision;
/* Number of trailing zeroes that have to be
dropped. */
size_t nzeroes =
(flags & FLAG_ALT ? 0 : precision - 1);
--ndigits;
*p++ = '0';
if ((flags & FLAG_ALT) || ndigits > nzeroes)
{
*p++ = decimal_point_char ();
while (ndigits > nzeroes)
{
--ndigits;
*p++ = '0';
}
}
}
else
{
/* arg > 0.0L. */
int exponent;
int adjusted;
char *digits;
size_t ndigits;
size_t nzeroes;
exponent = floorlog10l (arg);
adjusted = 0;
for (;;)
{
digits =
scale10_round_decimal_long_double (arg,
(int)(precision - 1) - exponent);
if (digits == NULL)
{
END_LONG_DOUBLE_ROUNDING ();
goto out_of_memory;
}
ndigits = strlen (digits);
if (ndigits == precision)
break;
if (ndigits < precision - 1
|| ndigits > precision + 1)
/* The exponent was not guessed
precisely enough. */
abort ();
if (adjusted)
/* None of two values of exponent is
the right one. Prevent an endless
loop. */
abort ();
free (digits);
if (ndigits < precision)
exponent -= 1;
else
exponent += 1;
adjusted = 1;
}
/* Here ndigits = precision. */
if (is_borderline (digits, precision - 1))
{
/* Maybe the exponent guess was too high
and a smaller exponent can be reached
by turning a 10...0 into 9...9x. */
char *digits2 =
scale10_round_decimal_long_double (arg,
(int)(precision - 1) - exponent + 1);
if (digits2 == NULL)
{
free (digits);
END_LONG_DOUBLE_ROUNDING ();
goto out_of_memory;
}
if (strlen (digits2) == precision)
{
free (digits);
digits = digits2;
exponent -= 1;
}
else
free (digits2);
}
/* Here ndigits = precision. */
/* Determine the number of trailing zeroes
that have to be dropped. */
nzeroes = 0;
if ((flags & FLAG_ALT) == 0)
while (nzeroes < ndigits
&& digits[nzeroes] == '0')
nzeroes++;
/* The exponent is now determined. */
if (exponent >= -4
&& exponent < (long)precision)
{
/* Fixed-point notation:
max(exponent,0)+1 digits, then the
decimal point, then the remaining
digits without trailing zeroes. */
if (exponent >= 0)
{
size_t count = exponent + 1;
/* Note: count <= precision = ndigits. */
for (; count > 0; count--)
*p++ = digits[--ndigits];
if ((flags & FLAG_ALT) || ndigits > nzeroes)
{
*p++ = decimal_point_char ();
while (ndigits > nzeroes)
{
--ndigits;
*p++ = digits[ndigits];
}
}
}
else
{
size_t count = -exponent - 1;
*p++ = '0';
*p++ = decimal_point_char ();
for (; count > 0; count--)
*p++ = '0';
while (ndigits > nzeroes)
{
--ndigits;
*p++ = digits[ndigits];
}
}
}
else
{
/* Exponential notation. */
*p++ = digits[--ndigits];
if ((flags & FLAG_ALT) || ndigits > nzeroes)
{
*p++ = decimal_point_char ();
while (ndigits > nzeroes)
{
--ndigits;
*p++ = digits[ndigits];
}
}
*p++ = dp->conversion - 'G' + 'E'; /* 'e' or 'E' */
# if WIDE_CHAR_VERSION
{
static const wchar_t decimal_format[] =
{ '%', '+', '.', '2', 'd', '\0' };
SNPRINTF (p, 6 + 1, decimal_format, exponent);
}
while (*p != '\0')
p++;
# else
if (sizeof (DCHAR_T) == 1)
{
sprintf ((char *) p, "%+.2d", exponent);
while (*p != '\0')
p++;
}
else
{
char expbuf[6 + 1];
const char *ep;
sprintf (expbuf, "%+.2d", exponent);
for (ep = expbuf; (*p = *ep) != '\0'; ep++)
p++;
}
# endif
}
free (digits);
}
}
else
abort ();
# else
/* arg is finite. */
if (!(arg == 0.0L))
abort ();
pad_ptr = p;
if (dp->conversion == 'f' || dp->conversion == 'F')
{
*p++ = '0';
if ((flags & FLAG_ALT) || precision > 0)
{
*p++ = decimal_point_char ();
for (; precision > 0; precision--)
*p++ = '0';
}
}
else if (dp->conversion == 'e' || dp->conversion == 'E')
{
*p++ = '0';
if ((flags & FLAG_ALT) || precision > 0)
{
*p++ = decimal_point_char ();
for (; precision > 0; precision--)
*p++ = '0';
}
*p++ = dp->conversion; /* 'e' or 'E' */
*p++ = '+';
*p++ = '0';
*p++ = '0';
}
else if (dp->conversion == 'g' || dp->conversion == 'G')
{
*p++ = '0';
if (flags & FLAG_ALT)
{
size_t ndigits =
(precision > 0 ? precision - 1 : 0);
*p++ = decimal_point_char ();
for (; ndigits > 0; --ndigits)
*p++ = '0';
}
}
else if (dp->conversion == 'a' || dp->conversion == 'A')
{
*p++ = '0';
*p++ = dp->conversion - 'A' + 'X';
pad_ptr = p;
*p++ = '0';
if ((flags & FLAG_ALT) || precision > 0)
{
*p++ = decimal_point_char ();
for (; precision > 0; precision--)
*p++ = '0';
}
*p++ = dp->conversion - 'A' + 'P';
*p++ = '+';
*p++ = '0';
}
else
abort ();
# endif
}
END_LONG_DOUBLE_ROUNDING ();
}
}
# if NEED_PRINTF_DOUBLE || NEED_PRINTF_INFINITE_DOUBLE
else
# endif
# endif
# if NEED_PRINTF_DOUBLE || NEED_PRINTF_INFINITE_DOUBLE
{
double arg = a.arg[dp->arg_index].a.a_double;
if (isnand (arg))
{
if (dp->conversion >= 'A' && dp->conversion <= 'Z')
{
*p++ = 'N'; *p++ = 'A'; *p++ = 'N';
}
else
{
*p++ = 'n'; *p++ = 'a'; *p++ = 'n';
}
}
else
{
int sign = 0;
if (signbit (arg)) /* arg < 0.0 or negative zero */
{
sign = -1;
arg = -arg;
}
if (sign < 0)
*p++ = '-';
else if (flags & FLAG_SHOWSIGN)
*p++ = '+';
else if (flags & FLAG_SPACE)
*p++ = ' ';
if (arg > 0.0 && arg + arg == arg)
{
if (dp->conversion >= 'A' && dp->conversion <= 'Z')
{
*p++ = 'I'; *p++ = 'N'; *p++ = 'F';
}
else
{
*p++ = 'i'; *p++ = 'n'; *p++ = 'f';
}
}
else
{
# if NEED_PRINTF_DOUBLE
pad_ptr = p;
if (dp->conversion == 'f' || dp->conversion == 'F')
{
char *digits;
size_t ndigits;
digits =
scale10_round_decimal_double (arg, precision);
if (digits == NULL)
goto out_of_memory;
ndigits = strlen (digits);
if (ndigits > precision)
do
{
--ndigits;
*p++ = digits[ndigits];
}
while (ndigits > precision);
else
*p++ = '0';
/* Here ndigits <= precision. */
if ((flags & FLAG_ALT) || precision > 0)
{
*p++ = decimal_point_char ();
for (; precision > ndigits; precision--)
*p++ = '0';
while (ndigits > 0)
{
--ndigits;
*p++ = digits[ndigits];
}
}
free (digits);
}
else if (dp->conversion == 'e' || dp->conversion == 'E')
{
int exponent;
if (arg == 0.0)
{
exponent = 0;
*p++ = '0';
if ((flags & FLAG_ALT) || precision > 0)
{
*p++ = decimal_point_char ();
for (; precision > 0; precision--)
*p++ = '0';
}
}
else
{
/* arg > 0.0. */
int adjusted;
char *digits;
size_t ndigits;
exponent = floorlog10 (arg);
adjusted = 0;
for (;;)
{
digits =
scale10_round_decimal_double (arg,
(int)precision - exponent);
if (digits == NULL)
goto out_of_memory;
ndigits = strlen (digits);
if (ndigits == precision + 1)
break;
if (ndigits < precision
|| ndigits > precision + 2)
/* The exponent was not guessed
precisely enough. */
abort ();
if (adjusted)
/* None of two values of exponent is
the right one. Prevent an endless
loop. */
abort ();
free (digits);
if (ndigits == precision)
exponent -= 1;
else
exponent += 1;
adjusted = 1;
}
/* Here ndigits = precision+1. */
if (is_borderline (digits, precision))
{
/* Maybe the exponent guess was too high
and a smaller exponent can be reached
by turning a 10...0 into 9...9x. */
char *digits2 =
scale10_round_decimal_double (arg,
(int)precision - exponent + 1);
if (digits2 == NULL)
{
free (digits);
goto out_of_memory;
}
if (strlen (digits2) == precision + 1)
{
free (digits);
digits = digits2;
exponent -= 1;
}
else
free (digits2);
}
/* Here ndigits = precision+1. */
*p++ = digits[--ndigits];
if ((flags & FLAG_ALT) || precision > 0)
{
*p++ = decimal_point_char ();
while (ndigits > 0)
{
--ndigits;
*p++ = digits[ndigits];
}
}
free (digits);
}
*p++ = dp->conversion; /* 'e' or 'E' */
# if WIDE_CHAR_VERSION
{
static const wchar_t decimal_format[] =
/* Produce the same number of exponent digits
as the native printf implementation. */
# if (defined _WIN32 || defined __WIN32__) && ! defined __CYGWIN__
{ '%', '+', '.', '3', 'd', '\0' };
# else
{ '%', '+', '.', '2', 'd', '\0' };
# endif
SNPRINTF (p, 6 + 1, decimal_format, exponent);
}
while (*p != '\0')
p++;
# else
{
static const char decimal_format[] =
/* Produce the same number of exponent digits
as the native printf implementation. */
# if (defined _WIN32 || defined __WIN32__) && ! defined __CYGWIN__
"%+.3d";
# else
"%+.2d";
# endif
if (sizeof (DCHAR_T) == 1)
{
sprintf ((char *) p, decimal_format, exponent);
while (*p != '\0')
p++;
}
else
{
char expbuf[6 + 1];
const char *ep;
sprintf (expbuf, decimal_format, exponent);
for (ep = expbuf; (*p = *ep) != '\0'; ep++)
p++;
}
}
# endif
}
else if (dp->conversion == 'g' || dp->conversion == 'G')
{
if (precision == 0)
precision = 1;
/* precision >= 1. */
if (arg == 0.0)
/* The exponent is 0, >= -4, < precision.
Use fixed-point notation. */
{
size_t ndigits = precision;
/* Number of trailing zeroes that have to be
dropped. */
size_t nzeroes =
(flags & FLAG_ALT ? 0 : precision - 1);
--ndigits;
*p++ = '0';
if ((flags & FLAG_ALT) || ndigits > nzeroes)
{
*p++ = decimal_point_char ();
while (ndigits > nzeroes)
{
--ndigits;
*p++ = '0';
}
}
}
else
{
/* arg > 0.0. */
int exponent;
int adjusted;
char *digits;
size_t ndigits;
size_t nzeroes;
exponent = floorlog10 (arg);
adjusted = 0;
for (;;)
{
digits =
scale10_round_decimal_double (arg,
(int)(precision - 1) - exponent);
if (digits == NULL)
goto out_of_memory;
ndigits = strlen (digits);
if (ndigits == precision)
break;
if (ndigits < precision - 1
|| ndigits > precision + 1)
/* The exponent was not guessed
precisely enough. */
abort ();
if (adjusted)
/* None of two values of exponent is
the right one. Prevent an endless
loop. */
abort ();
free (digits);
if (ndigits < precision)
exponent -= 1;
else
exponent += 1;
adjusted = 1;
}
/* Here ndigits = precision. */
if (is_borderline (digits, precision - 1))
{
/* Maybe the exponent guess was too high
and a smaller exponent can be reached
by turning a 10...0 into 9...9x. */
char *digits2 =
scale10_round_decimal_double (arg,
(int)(precision - 1) - exponent + 1);
if (digits2 == NULL)
{
free (digits);
goto out_of_memory;
}
if (strlen (digits2) == precision)
{
free (digits);
digits = digits2;
exponent -= 1;
}
else
free (digits2);
}
/* Here ndigits = precision. */
/* Determine the number of trailing zeroes
that have to be dropped. */
nzeroes = 0;
if ((flags & FLAG_ALT) == 0)
while (nzeroes < ndigits
&& digits[nzeroes] == '0')
nzeroes++;
/* The exponent is now determined. */
if (exponent >= -4
&& exponent < (long)precision)
{
/* Fixed-point notation:
max(exponent,0)+1 digits, then the
decimal point, then the remaining
digits without trailing zeroes. */
if (exponent >= 0)
{
size_t count = exponent + 1;
/* Note: count <= precision = ndigits. */
for (; count > 0; count--)
*p++ = digits[--ndigits];
if ((flags & FLAG_ALT) || ndigits > nzeroes)
{
*p++ = decimal_point_char ();
while (ndigits > nzeroes)
{
--ndigits;
*p++ = digits[ndigits];
}
}
}
else
{
size_t count = -exponent - 1;
*p++ = '0';
*p++ = decimal_point_char ();
for (; count > 0; count--)
*p++ = '0';
while (ndigits > nzeroes)
{
--ndigits;
*p++ = digits[ndigits];
}
}
}
else
{
/* Exponential notation. */
*p++ = digits[--ndigits];
if ((flags & FLAG_ALT) || ndigits > nzeroes)
{
*p++ = decimal_point_char ();
while (ndigits > nzeroes)
{
--ndigits;
*p++ = digits[ndigits];
}
}
*p++ = dp->conversion - 'G' + 'E'; /* 'e' or 'E' */
# if WIDE_CHAR_VERSION
{
static const wchar_t decimal_format[] =
/* Produce the same number of exponent digits
as the native printf implementation. */
# if (defined _WIN32 || defined __WIN32__) && ! defined __CYGWIN__
{ '%', '+', '.', '3', 'd', '\0' };
# else
{ '%', '+', '.', '2', 'd', '\0' };
# endif
SNPRINTF (p, 6 + 1, decimal_format, exponent);
}
while (*p != '\0')
p++;
# else
{
static const char decimal_format[] =
/* Produce the same number of exponent digits
as the native printf implementation. */
# if (defined _WIN32 || defined __WIN32__) && ! defined __CYGWIN__
"%+.3d";
# else
"%+.2d";
# endif
if (sizeof (DCHAR_T) == 1)
{
sprintf ((char *) p, decimal_format, exponent);
while (*p != '\0')
p++;
}
else
{
char expbuf[6 + 1];
const char *ep;
sprintf (expbuf, decimal_format, exponent);
for (ep = expbuf; (*p = *ep) != '\0'; ep++)
p++;
}
}
# endif
}
free (digits);
}
}
else
abort ();
# else
/* arg is finite. */
if (!(arg == 0.0))
abort ();
pad_ptr = p;
if (dp->conversion == 'f' || dp->conversion == 'F')
{
*p++ = '0';
if ((flags & FLAG_ALT) || precision > 0)
{
*p++ = decimal_point_char ();
for (; precision > 0; precision--)
*p++ = '0';
}
}
else if (dp->conversion == 'e' || dp->conversion == 'E')
{
*p++ = '0';
if ((flags & FLAG_ALT) || precision > 0)
{
*p++ = decimal_point_char ();
for (; precision > 0; precision--)
*p++ = '0';
}
*p++ = dp->conversion; /* 'e' or 'E' */
*p++ = '+';
/* Produce the same number of exponent digits as
the native printf implementation. */
# if (defined _WIN32 || defined __WIN32__) && ! defined __CYGWIN__
*p++ = '0';
# endif
*p++ = '0';
*p++ = '0';
}
else if (dp->conversion == 'g' || dp->conversion == 'G')
{
*p++ = '0';
if (flags & FLAG_ALT)
{
size_t ndigits =
(precision > 0 ? precision - 1 : 0);
*p++ = decimal_point_char ();
for (; ndigits > 0; --ndigits)
*p++ = '0';
}
}
else
abort ();
# endif
}
}
}
# endif
/* The generated string now extends from tmp to p, with the
zero padding insertion point being at pad_ptr. */
if (has_width && p - tmp < width)
{
size_t pad = width - (p - tmp);
DCHAR_T *end = p + pad;
if (flags & FLAG_LEFT)
{
/* Pad with spaces on the right. */
for (; pad > 0; pad--)
*p++ = ' ';
}
else if ((flags & FLAG_ZERO) && pad_ptr != NULL)
{
/* Pad with zeroes. */
DCHAR_T *q = end;
while (p > pad_ptr)
*--q = *--p;
for (; pad > 0; pad--)
*p++ = '0';
}
else
{
/* Pad with spaces on the left. */
DCHAR_T *q = end;
while (p > tmp)
*--q = *--p;
for (; pad > 0; pad--)
*p++ = ' ';
}
p = end;
}
{
size_t count = p - tmp;
if (count >= tmp_length)
/* tmp_length was incorrectly calculated - fix the
code above! */
abort ();
/* Make room for the result. */
if (count >= allocated - length)
{
size_t n = xsum (length, count);
ENSURE_ALLOCATION (n);
}
/* Append the result. */
memcpy (result + length, tmp, count * sizeof (DCHAR_T));
if (tmp != tmpbuf)
free (tmp);
length += count;
}
}
#endif
else
{
arg_type type = a.arg[dp->arg_index].type;
int flags = dp->flags;
#if !USE_SNPRINTF || !HAVE_SNPRINTF_RETVAL_C99 || !DCHAR_IS_TCHAR || ENABLE_UNISTDIO || NEED_PRINTF_FLAG_LEFTADJUST || NEED_PRINTF_FLAG_ZERO || NEED_PRINTF_UNBOUNDED_PRECISION
int has_width;
size_t width;
#endif
#if !USE_SNPRINTF || !HAVE_SNPRINTF_RETVAL_C99 || NEED_PRINTF_UNBOUNDED_PRECISION
int has_precision;
size_t precision;
#endif
#if NEED_PRINTF_UNBOUNDED_PRECISION
int prec_ourselves;
#else
# define prec_ourselves 0
#endif
#if NEED_PRINTF_FLAG_LEFTADJUST
# define pad_ourselves 1
#elif !DCHAR_IS_TCHAR || ENABLE_UNISTDIO || NEED_PRINTF_FLAG_ZERO || NEED_PRINTF_UNBOUNDED_PRECISION
int pad_ourselves;
#else
# define pad_ourselves 0
#endif
TCHAR_T *fbp;
unsigned int prefix_count;
int prefixes[2] IF_LINT (= { 0 });
int orig_errno;
#if !USE_SNPRINTF
size_t tmp_length;
TCHAR_T tmpbuf[700];
TCHAR_T *tmp;
#endif
#if !USE_SNPRINTF || !HAVE_SNPRINTF_RETVAL_C99 || !DCHAR_IS_TCHAR || ENABLE_UNISTDIO || NEED_PRINTF_FLAG_LEFTADJUST || NEED_PRINTF_FLAG_ZERO || NEED_PRINTF_UNBOUNDED_PRECISION
has_width = 0;
width = 0;
if (dp->width_start != dp->width_end)
{
if (dp->width_arg_index != ARG_NONE)
{
int arg;
if (!(a.arg[dp->width_arg_index].type == TYPE_INT))
abort ();
arg = a.arg[dp->width_arg_index].a.a_int;
if (arg < 0)
{
/* "A negative field width is taken as a '-' flag
followed by a positive field width." */
flags |= FLAG_LEFT;
width = (unsigned int) (-arg);
}
else
width = arg;
}
else
{
const FCHAR_T *digitp = dp->width_start;
do
width = xsum (xtimes (width, 10), *digitp++ - '0');
while (digitp != dp->width_end);
}
has_width = 1;
}
#endif
#if !USE_SNPRINTF || !HAVE_SNPRINTF_RETVAL_C99 || NEED_PRINTF_UNBOUNDED_PRECISION
has_precision = 0;
precision = 6;
if (dp->precision_start != dp->precision_end)
{
if (dp->precision_arg_index != ARG_NONE)
{
int arg;
if (!(a.arg[dp->precision_arg_index].type == TYPE_INT))
abort ();
arg = a.arg[dp->precision_arg_index].a.a_int;
/* "A negative precision is taken as if the precision
were omitted." */
if (arg >= 0)
{
precision = arg;
has_precision = 1;
}
}
else
{
const FCHAR_T *digitp = dp->precision_start + 1;
precision = 0;
while (digitp != dp->precision_end)
precision = xsum (xtimes (precision, 10), *digitp++ - '0');
has_precision = 1;
}
}
#endif
/* Decide whether to handle the precision ourselves. */
#if NEED_PRINTF_UNBOUNDED_PRECISION
switch (dp->conversion)
{
case 'd': case 'i': case 'u':
case 'o':
case 'x': case 'X': case 'p':
prec_ourselves = has_precision && (precision > 0);
break;
default:
prec_ourselves = 0;
break;
}
#endif
/* Decide whether to perform the padding ourselves. */
#if !NEED_PRINTF_FLAG_LEFTADJUST && (!DCHAR_IS_TCHAR || ENABLE_UNISTDIO || NEED_PRINTF_FLAG_ZERO || NEED_PRINTF_UNBOUNDED_PRECISION)
switch (dp->conversion)
{
# if !DCHAR_IS_TCHAR || ENABLE_UNISTDIO
/* If we need conversion from TCHAR_T[] to DCHAR_T[], we need
to perform the padding after this conversion. Functions
with unistdio extensions perform the padding based on
character count rather than element count. */
case 'c': case 's':
# endif
# if NEED_PRINTF_FLAG_ZERO
case 'f': case 'F': case 'e': case 'E': case 'g': case 'G':
case 'a': case 'A':
# endif
pad_ourselves = 1;
break;
default:
pad_ourselves = prec_ourselves;
break;
}
#endif
#if !USE_SNPRINTF
/* Allocate a temporary buffer of sufficient size for calling
sprintf. */
tmp_length =
MAX_ROOM_NEEDED (&a, dp->arg_index, dp->conversion, type,
flags, width, has_precision, precision,
pad_ourselves);
if (tmp_length <= sizeof (tmpbuf) / sizeof (TCHAR_T))
tmp = tmpbuf;
else
{
size_t tmp_memsize = xtimes (tmp_length, sizeof (TCHAR_T));
if (size_overflow_p (tmp_memsize))
/* Overflow, would lead to out of memory. */
goto out_of_memory;
tmp = (TCHAR_T *) malloc (tmp_memsize);
if (tmp == NULL)
/* Out of memory. */
goto out_of_memory;
}
#endif
/* Construct the format string for calling snprintf or
sprintf. */
fbp = buf;
*fbp++ = '%';
#if NEED_PRINTF_FLAG_GROUPING
/* The underlying implementation doesn't support the ' flag.
Produce no grouping characters in this case; this is
acceptable because the grouping is locale dependent. */
#else
if (flags & FLAG_GROUP)
*fbp++ = '\'';
#endif
if (flags & FLAG_LEFT)
*fbp++ = '-';
if (flags & FLAG_SHOWSIGN)
*fbp++ = '+';
if (flags & FLAG_SPACE)
*fbp++ = ' ';
if (flags & FLAG_ALT)
*fbp++ = '#';
#if __GLIBC__ >= 2 && !defined __UCLIBC__
if (flags & FLAG_LOCALIZED)
*fbp++ = 'I';
#endif
if (!pad_ourselves)
{
if (flags & FLAG_ZERO)
*fbp++ = '0';
if (dp->width_start != dp->width_end)
{
size_t n = dp->width_end - dp->width_start;
/* The width specification is known to consist only
of standard ASCII characters. */
if (sizeof (FCHAR_T) == sizeof (TCHAR_T))
{
memcpy (fbp, dp->width_start, n * sizeof (TCHAR_T));
fbp += n;
}
else
{
const FCHAR_T *mp = dp->width_start;
do
*fbp++ = (unsigned char) *mp++;
while (--n > 0);
}
}
}
if (!prec_ourselves)
{
if (dp->precision_start != dp->precision_end)
{
size_t n = dp->precision_end - dp->precision_start;
/* The precision specification is known to consist only
of standard ASCII characters. */
if (sizeof (FCHAR_T) == sizeof (TCHAR_T))
{
memcpy (fbp, dp->precision_start, n * sizeof (TCHAR_T));
fbp += n;
}
else
{
const FCHAR_T *mp = dp->precision_start;
do
*fbp++ = (unsigned char) *mp++;
while (--n > 0);
}
}
}
switch (type)
{
#if HAVE_LONG_LONG_INT
case TYPE_LONGLONGINT:
case TYPE_ULONGLONGINT:
# if (defined _WIN32 || defined __WIN32__) && ! defined __CYGWIN__
*fbp++ = 'I';
*fbp++ = '6';
*fbp++ = '4';
break;
# else
*fbp++ = 'l';
/*FALLTHROUGH*/
# endif
#endif
case TYPE_LONGINT:
case TYPE_ULONGINT:
#if HAVE_WINT_T
case TYPE_WIDE_CHAR:
#endif
#if HAVE_WCHAR_T
case TYPE_WIDE_STRING:
#endif
*fbp++ = 'l';
break;
case TYPE_LONGDOUBLE:
*fbp++ = 'L';
break;
default:
break;
}
#if NEED_PRINTF_DIRECTIVE_F
if (dp->conversion == 'F')
*fbp = 'f';
else
#endif
*fbp = dp->conversion;
#if USE_SNPRINTF
# if !(((__GLIBC__ > 2 || (__GLIBC__ == 2 && __GLIBC_MINOR__ >= 3)) && !defined __UCLIBC__) || ((defined _WIN32 || defined __WIN32__) && ! defined __CYGWIN__))
fbp[1] = '%';
fbp[2] = 'n';
fbp[3] = '\0';
# else
/* On glibc2 systems from glibc >= 2.3 - probably also older
ones - we know that snprintf's return value conforms to
ISO C 99: the tests gl_SNPRINTF_RETVAL_C99 and
gl_SNPRINTF_TRUNCATION_C99 pass.
Therefore we can avoid using %n in this situation.
On glibc2 systems from 2004-10-18 or newer, the use of %n
in format strings in writable memory may crash the program
(if compiled with _FORTIFY_SOURCE=2), so we should avoid it
in this situation. */
/* On native Windows systems (such as mingw), we can avoid using
%n because:
- Although the gl_SNPRINTF_TRUNCATION_C99 test fails,
snprintf does not write more than the specified number
of bytes. (snprintf (buf, 3, "%d %d", 4567, 89) writes
'4', '5', '6' into buf, not '4', '5', '\0'.)
- Although the gl_SNPRINTF_RETVAL_C99 test fails, snprintf
allows us to recognize the case of an insufficient
buffer size: it returns -1 in this case.
On native Windows systems (such as mingw) where the OS is
Windows Vista, the use of %n in format strings by default
crashes the program. See
and
So we should avoid %n in this situation. */
fbp[1] = '\0';
# endif
#else
fbp[1] = '\0';
#endif
/* Construct the arguments for calling snprintf or sprintf. */
prefix_count = 0;
if (!pad_ourselves && dp->width_arg_index != ARG_NONE)
{
if (!(a.arg[dp->width_arg_index].type == TYPE_INT))
abort ();
prefixes[prefix_count++] = a.arg[dp->width_arg_index].a.a_int;
}
if (!prec_ourselves && dp->precision_arg_index != ARG_NONE)
{
if (!(a.arg[dp->precision_arg_index].type == TYPE_INT))
abort ();
prefixes[prefix_count++] = a.arg[dp->precision_arg_index].a.a_int;
}
#if USE_SNPRINTF
/* The SNPRINTF result is appended after result[0..length].
The latter is an array of DCHAR_T; SNPRINTF appends an
array of TCHAR_T to it. This is possible because
sizeof (TCHAR_T) divides sizeof (DCHAR_T) and
alignof (TCHAR_T) <= alignof (DCHAR_T). */
# define TCHARS_PER_DCHAR (sizeof (DCHAR_T) / sizeof (TCHAR_T))
/* Ensure that maxlen below will be >= 2. Needed on BeOS,
where an snprintf() with maxlen==1 acts like sprintf(). */
ENSURE_ALLOCATION (xsum (length,
(2 + TCHARS_PER_DCHAR - 1)
/ TCHARS_PER_DCHAR));
/* Prepare checking whether snprintf returns the count
via %n. */
*(TCHAR_T *) (result + length) = '\0';
#endif
orig_errno = errno;
for (;;)
{
int count = -1;
#if USE_SNPRINTF
int retcount = 0;
size_t maxlen = allocated - length;
/* SNPRINTF can fail if its second argument is
> INT_MAX. */
if (maxlen > INT_MAX / TCHARS_PER_DCHAR)
maxlen = INT_MAX / TCHARS_PER_DCHAR;
maxlen = maxlen * TCHARS_PER_DCHAR;
# define SNPRINTF_BUF(arg) \
switch (prefix_count) \
{ \
case 0: \
retcount = SNPRINTF ((TCHAR_T *) (result + length), \
maxlen, buf, \
arg, &count); \
break; \
case 1: \
retcount = SNPRINTF ((TCHAR_T *) (result + length), \
maxlen, buf, \
prefixes[0], arg, &count); \
break; \
case 2: \
retcount = SNPRINTF ((TCHAR_T *) (result + length), \
maxlen, buf, \
prefixes[0], prefixes[1], arg, \
&count); \
break; \
default: \
abort (); \
}
#else
# define SNPRINTF_BUF(arg) \
switch (prefix_count) \
{ \
case 0: \
count = sprintf (tmp, buf, arg); \
break; \
case 1: \
count = sprintf (tmp, buf, prefixes[0], arg); \
break; \
case 2: \
count = sprintf (tmp, buf, prefixes[0], prefixes[1],\
arg); \
break; \
default: \
abort (); \
}
#endif
errno = 0;
switch (type)
{
case TYPE_SCHAR:
{
int arg = a.arg[dp->arg_index].a.a_schar;
SNPRINTF_BUF (arg);
}
break;
case TYPE_UCHAR:
{
unsigned int arg = a.arg[dp->arg_index].a.a_uchar;
SNPRINTF_BUF (arg);
}
break;
case TYPE_SHORT:
{
int arg = a.arg[dp->arg_index].a.a_short;
SNPRINTF_BUF (arg);
}
break;
case TYPE_USHORT:
{
unsigned int arg = a.arg[dp->arg_index].a.a_ushort;
SNPRINTF_BUF (arg);
}
break;
case TYPE_INT:
{
int arg = a.arg[dp->arg_index].a.a_int;
SNPRINTF_BUF (arg);
}
break;
case TYPE_UINT:
{
unsigned int arg = a.arg[dp->arg_index].a.a_uint;
SNPRINTF_BUF (arg);
}
break;
case TYPE_LONGINT:
{
long int arg = a.arg[dp->arg_index].a.a_longint;
SNPRINTF_BUF (arg);
}
break;
case TYPE_ULONGINT:
{
unsigned long int arg = a.arg[dp->arg_index].a.a_ulongint;
SNPRINTF_BUF (arg);
}
break;
#if HAVE_LONG_LONG_INT
case TYPE_LONGLONGINT:
{
long long int arg = a.arg[dp->arg_index].a.a_longlongint;
SNPRINTF_BUF (arg);
}
break;
case TYPE_ULONGLONGINT:
{
unsigned long long int arg = a.arg[dp->arg_index].a.a_ulonglongint;
SNPRINTF_BUF (arg);
}
break;
#endif
case TYPE_DOUBLE:
{
double arg = a.arg[dp->arg_index].a.a_double;
SNPRINTF_BUF (arg);
}
break;
case TYPE_LONGDOUBLE:
{
long double arg = a.arg[dp->arg_index].a.a_longdouble;
SNPRINTF_BUF (arg);
}
break;
case TYPE_CHAR:
{
int arg = a.arg[dp->arg_index].a.a_char;
SNPRINTF_BUF (arg);
}
break;
#if HAVE_WINT_T
case TYPE_WIDE_CHAR:
{
wint_t arg = a.arg[dp->arg_index].a.a_wide_char;
SNPRINTF_BUF (arg);
}
break;
#endif
case TYPE_STRING:
{
const char *arg = a.arg[dp->arg_index].a.a_string;
SNPRINTF_BUF (arg);
}
break;
#if HAVE_WCHAR_T
case TYPE_WIDE_STRING:
{
const wchar_t *arg = a.arg[dp->arg_index].a.a_wide_string;
SNPRINTF_BUF (arg);
}
break;
#endif
case TYPE_POINTER:
{
void *arg = a.arg[dp->arg_index].a.a_pointer;
SNPRINTF_BUF (arg);
}
break;
default:
abort ();
}
#if USE_SNPRINTF
/* Portability: Not all implementations of snprintf()
are ISO C 99 compliant. Determine the number of
bytes that snprintf() has produced or would have
produced. */
if (count >= 0)
{
/* Verify that snprintf() has NUL-terminated its
result. */
if (count < maxlen
&& ((TCHAR_T *) (result + length)) [count] != '\0')
abort ();
/* Portability hack. */
if (retcount > count)
count = retcount;
}
else
{
/* snprintf() doesn't understand the '%n'
directive. */
if (fbp[1] != '\0')
{
/* Don't use the '%n' directive; instead, look
at the snprintf() return value. */
fbp[1] = '\0';
continue;
}
else
{
/* Look at the snprintf() return value. */
if (retcount < 0)
{
# if !HAVE_SNPRINTF_RETVAL_C99
/* HP-UX 10.20 snprintf() is doubly deficient:
It doesn't understand the '%n' directive,
*and* it returns -1 (rather than the length
that would have been required) when the
buffer is too small.
But a failure at this point can also come
from other reasons than a too small buffer,
such as an invalid wide string argument to
the %ls directive, or possibly an invalid
floating-point argument. */
size_t tmp_length =
MAX_ROOM_NEEDED (&a, dp->arg_index,
dp->conversion, type, flags,
width, has_precision,
precision, pad_ourselves);
if (maxlen < tmp_length)
{
/* Make more room. But try to do through
this reallocation only once. */
size_t bigger_need =
xsum (length,
xsum (tmp_length,
TCHARS_PER_DCHAR - 1)
/ TCHARS_PER_DCHAR);
/* And always grow proportionally.
(There may be several arguments, each
needing a little more room than the
previous one.) */
size_t bigger_need2 =
xsum (xtimes (allocated, 2), 12);
if (bigger_need < bigger_need2)
bigger_need = bigger_need2;
ENSURE_ALLOCATION (bigger_need);
continue;
}
# endif
}
else
count = retcount;
}
}
#endif
/* Attempt to handle failure. */
if (count < 0)
{
/* SNPRINTF or sprintf failed. Save and use the errno
that it has set, if any. */
int saved_errno = errno;
if (!(result == resultbuf || result == NULL))
free (result);
if (buf_malloced != NULL)
free (buf_malloced);
CLEANUP ();
errno =
(saved_errno != 0
? saved_errno
: (dp->conversion == 'c' || dp->conversion == 's'
? EILSEQ
: EINVAL));
return NULL;
}
#if USE_SNPRINTF
/* Handle overflow of the allocated buffer.
If such an overflow occurs, a C99 compliant snprintf()
returns a count >= maxlen. However, a non-compliant
snprintf() function returns only count = maxlen - 1. To
cover both cases, test whether count >= maxlen - 1. */
if ((unsigned int) count + 1 >= maxlen)
{
/* If maxlen already has attained its allowed maximum,
allocating more memory will not increase maxlen.
Instead of looping, bail out. */
if (maxlen == INT_MAX / TCHARS_PER_DCHAR)
goto overflow;
else
{
/* Need at least (count + 1) * sizeof (TCHAR_T)
bytes. (The +1 is for the trailing NUL.)
But ask for (count + 2) * sizeof (TCHAR_T)
bytes, so that in the next round, we likely get
maxlen > (unsigned int) count + 1
and so we don't get here again.
And allocate proportionally, to avoid looping
eternally if snprintf() reports a too small
count. */
size_t n =
xmax (xsum (length,
((unsigned int) count + 2
+ TCHARS_PER_DCHAR - 1)
/ TCHARS_PER_DCHAR),
xtimes (allocated, 2));
ENSURE_ALLOCATION (n);
continue;
}
}
#endif
#if NEED_PRINTF_UNBOUNDED_PRECISION
if (prec_ourselves)
{
/* Handle the precision. */
TCHAR_T *prec_ptr =
# if USE_SNPRINTF
(TCHAR_T *) (result + length);
# else
tmp;
# endif
size_t prefix_count;
size_t move;
prefix_count = 0;
/* Put the additional zeroes after the sign. */
if (count >= 1
&& (*prec_ptr == '-' || *prec_ptr == '+'
|| *prec_ptr == ' '))
prefix_count = 1;
/* Put the additional zeroes after the 0x prefix if
(flags & FLAG_ALT) || (dp->conversion == 'p'). */
else if (count >= 2
&& prec_ptr[0] == '0'
&& (prec_ptr[1] == 'x' || prec_ptr[1] == 'X'))
prefix_count = 2;
move = count - prefix_count;
if (precision > move)
{
/* Insert zeroes. */
size_t insert = precision - move;
TCHAR_T *prec_end;
# if USE_SNPRINTF
size_t n =
xsum (length,
(count + insert + TCHARS_PER_DCHAR - 1)
/ TCHARS_PER_DCHAR);
length += (count + TCHARS_PER_DCHAR - 1) / TCHARS_PER_DCHAR;
ENSURE_ALLOCATION (n);
length -= (count + TCHARS_PER_DCHAR - 1) / TCHARS_PER_DCHAR;
prec_ptr = (TCHAR_T *) (result + length);
# endif
prec_end = prec_ptr + count;
prec_ptr += prefix_count;
while (prec_end > prec_ptr)
{
prec_end--;
prec_end[insert] = prec_end[0];
}
prec_end += insert;
do
*--prec_end = '0';
while (prec_end > prec_ptr);
count += insert;
}
}
#endif
#if !USE_SNPRINTF
if (count >= tmp_length)
/* tmp_length was incorrectly calculated - fix the
code above! */
abort ();
#endif
#if !DCHAR_IS_TCHAR
/* Convert from TCHAR_T[] to DCHAR_T[]. */
if (dp->conversion == 'c' || dp->conversion == 's')
{
/* type = TYPE_CHAR or TYPE_WIDE_CHAR or TYPE_STRING
TYPE_WIDE_STRING.
The result string is not certainly ASCII. */
const TCHAR_T *tmpsrc;
DCHAR_T *tmpdst;
size_t tmpdst_len;
/* This code assumes that TCHAR_T is 'char'. */
verify (sizeof (TCHAR_T) == 1);
# if USE_SNPRINTF
tmpsrc = (TCHAR_T *) (result + length);
# else
tmpsrc = tmp;
# endif
tmpdst =
DCHAR_CONV_FROM_ENCODING (locale_charset (),
iconveh_question_mark,
tmpsrc, count,
NULL,
NULL, &tmpdst_len);
if (tmpdst == NULL)
{
int saved_errno = errno;
if (!(result == resultbuf || result == NULL))
free (result);
if (buf_malloced != NULL)
free (buf_malloced);
CLEANUP ();
errno = saved_errno;
return NULL;
}
ENSURE_ALLOCATION (xsum (length, tmpdst_len));
DCHAR_CPY (result + length, tmpdst, tmpdst_len);
free (tmpdst);
count = tmpdst_len;
}
else
{
/* The result string is ASCII.
Simple 1:1 conversion. */
# if USE_SNPRINTF
/* If sizeof (DCHAR_T) == sizeof (TCHAR_T), it's a
no-op conversion, in-place on the array starting
at (result + length). */
if (sizeof (DCHAR_T) != sizeof (TCHAR_T))
# endif
{
const TCHAR_T *tmpsrc;
DCHAR_T *tmpdst;
size_t n;
# if USE_SNPRINTF
if (result == resultbuf)
{
tmpsrc = (TCHAR_T *) (result + length);
/* ENSURE_ALLOCATION will not move tmpsrc
(because it's part of resultbuf). */
ENSURE_ALLOCATION (xsum (length, count));
}
else
{
/* ENSURE_ALLOCATION will move the array
(because it uses realloc(). */
ENSURE_ALLOCATION (xsum (length, count));
tmpsrc = (TCHAR_T *) (result + length);
}
# else
tmpsrc = tmp;
ENSURE_ALLOCATION (xsum (length, count));
# endif
tmpdst = result + length;
/* Copy backwards, because of overlapping. */
tmpsrc += count;
tmpdst += count;
for (n = count; n > 0; n--)
*--tmpdst = (unsigned char) *--tmpsrc;
}
}
#endif
#if DCHAR_IS_TCHAR && !USE_SNPRINTF
/* Make room for the result. */
if (count > allocated - length)
{
/* Need at least count elements. But allocate
proportionally. */
size_t n =
xmax (xsum (length, count), xtimes (allocated, 2));
ENSURE_ALLOCATION (n);
}
#endif
/* Here count <= allocated - length. */
/* Perform padding. */
#if !DCHAR_IS_TCHAR || ENABLE_UNISTDIO || NEED_PRINTF_FLAG_LEFTADJUST || NEED_PRINTF_FLAG_ZERO || NEED_PRINTF_UNBOUNDED_PRECISION
if (pad_ourselves && has_width)
{
size_t w;
# if ENABLE_UNISTDIO
/* Outside POSIX, it's preferable to compare the width
against the number of _characters_ of the converted
value. */
w = DCHAR_MBSNLEN (result + length, count);
# else
/* The width is compared against the number of _bytes_
of the converted value, says POSIX. */
w = count;
# endif
if (w < width)
{
size_t pad = width - w;
/* Make room for the result. */
if (xsum (count, pad) > allocated - length)
{
/* Need at least count + pad elements. But
allocate proportionally. */
size_t n =
xmax (xsum3 (length, count, pad),
xtimes (allocated, 2));
# if USE_SNPRINTF
length += count;
ENSURE_ALLOCATION (n);
length -= count;
# else
ENSURE_ALLOCATION (n);
# endif
}
/* Here count + pad <= allocated - length. */
{
# if !DCHAR_IS_TCHAR || USE_SNPRINTF
DCHAR_T * const rp = result + length;
# else
DCHAR_T * const rp = tmp;
# endif
DCHAR_T *p = rp + count;
DCHAR_T *end = p + pad;
DCHAR_T *pad_ptr;
# if !DCHAR_IS_TCHAR || ENABLE_UNISTDIO
if (dp->conversion == 'c'
|| dp->conversion == 's')
/* No zero-padding for string directives. */
pad_ptr = NULL;
else
# endif
{
pad_ptr = (*rp == '-' ? rp + 1 : rp);
/* No zero-padding of "inf" and "nan". */
if ((*pad_ptr >= 'A' && *pad_ptr <= 'Z')
|| (*pad_ptr >= 'a' && *pad_ptr <= 'z'))
pad_ptr = NULL;
}
/* The generated string now extends from rp to p,
with the zero padding insertion point being at
pad_ptr. */
count = count + pad; /* = end - rp */
if (flags & FLAG_LEFT)
{
/* Pad with spaces on the right. */
for (; pad > 0; pad--)
*p++ = ' ';
}
else if ((flags & FLAG_ZERO) && pad_ptr != NULL)
{
/* Pad with zeroes. */
DCHAR_T *q = end;
while (p > pad_ptr)
*--q = *--p;
for (; pad > 0; pad--)
*p++ = '0';
}
else
{
/* Pad with spaces on the left. */
DCHAR_T *q = end;
while (p > rp)
*--q = *--p;
for (; pad > 0; pad--)
*p++ = ' ';
}
}
}
}
#endif
/* Here still count <= allocated - length. */
#if !DCHAR_IS_TCHAR || USE_SNPRINTF
/* The snprintf() result did fit. */
#else
/* Append the sprintf() result. */
memcpy (result + length, tmp, count * sizeof (DCHAR_T));
#endif
#if !USE_SNPRINTF
if (tmp != tmpbuf)
free (tmp);
#endif
#if NEED_PRINTF_DIRECTIVE_F
if (dp->conversion == 'F')
{
/* Convert the %f result to upper case for %F. */
DCHAR_T *rp = result + length;
size_t rc;
for (rc = count; rc > 0; rc--, rp++)
if (*rp >= 'a' && *rp <= 'z')
*rp = *rp - 'a' + 'A';
}
#endif
length += count;
break;
}
errno = orig_errno;
#undef pad_ourselves
#undef prec_ourselves
}
}
}
/* Add the final NUL. */
ENSURE_ALLOCATION (xsum (length, 1));
result[length] = '\0';
if (result != resultbuf && length + 1 < allocated)
{
/* Shrink the allocated memory if possible. */
DCHAR_T *memory;
memory = (DCHAR_T *) realloc (result, (length + 1) * sizeof (DCHAR_T));
if (memory != NULL)
result = memory;
}
if (buf_malloced != NULL)
free (buf_malloced);
CLEANUP ();
*lengthp = length;
/* Note that we can produce a big string of a length > INT_MAX. POSIX
says that snprintf() fails with errno = EOVERFLOW in this case, but
that's only because snprintf() returns an 'int'. This function does
not have this limitation. */
return result;
#if USE_SNPRINTF
overflow:
if (!(result == resultbuf || result == NULL))
free (result);
if (buf_malloced != NULL)
free (buf_malloced);
CLEANUP ();
errno = EOVERFLOW;
return NULL;
#endif
out_of_memory:
if (!(result == resultbuf || result == NULL))
free (result);
if (buf_malloced != NULL)
free (buf_malloced);
out_of_memory_1:
CLEANUP ();
errno = ENOMEM;
return NULL;
}
}
#undef MAX_ROOM_NEEDED
#undef TCHARS_PER_DCHAR
#undef SNPRINTF
#undef USE_SNPRINTF
#undef DCHAR_SET
#undef DCHAR_CPY
#undef PRINTF_PARSE
#undef DIRECTIVES
#undef DIRECTIVE
#undef DCHAR_IS_TCHAR
#undef TCHAR_T
#undef DCHAR_T
#undef FCHAR_T
#undef VASNPRINTF
hivex-1.3.9/gnulib/lib/inttypes.in.h 0000664 0000000 0000000 00000063752 12057147714 014250 0000000 0000000 /* Copyright (C) 2006-2012 Free Software Foundation, Inc.
Written by Paul Eggert, Bruno Haible, Derek Price.
This file is part of gnulib.
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 3 of the License, or
(at your option) any later version.
This program 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 General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program. If not, see . */
/*
* ISO C 99 for platforms that lack it.
*
*/
#if __GNUC__ >= 3
@PRAGMA_SYSTEM_HEADER@
#endif
@PRAGMA_COLUMNS@
/* Include the original if it exists, and if this file
has not been included yet or if this file includes gnulib stdint.h
which in turn includes this file.
The include_next requires a split double-inclusion guard. */
#if ! defined INTTYPES_H || defined _GL_JUST_INCLUDE_SYSTEM_INTTYPES_H
# if @HAVE_INTTYPES_H@
/* Some pre-C++11 implementations need this. */
# if defined __cplusplus && ! defined __STDC_FORMAT_MACROS
# define __STDC_FORMAT_MACROS 1
# endif
# @INCLUDE_NEXT@ @NEXT_INTTYPES_H@
# endif
#endif
#if ! defined INTTYPES_H && ! defined _GL_JUST_INCLUDE_SYSTEM_INTTYPES_H
#define INTTYPES_H
/* Include or the gnulib replacement.
But avoid namespace pollution on glibc systems. */
#ifndef __GLIBC__
# include
#endif
/* Get CHAR_BIT. */
#include
#if !(INT_MIN == INT32_MIN && INT_MAX == INT32_MAX)
# error "This file assumes that 'int' has exactly 32 bits. Please report your platform and compiler to ."
#endif
/* The definitions of _GL_FUNCDECL_RPL etc. are copied here. */
/* The definition of _GL_ARG_NONNULL is copied here. */
/* The definition of _GL_WARN_ON_USE is copied here. */
/* 7.8.1 Macros for format specifiers */
#if defined _TNS_R_TARGET
/* Tandem NonStop R series and compatible platforms released before
July 2005 support %Ld but not %lld. */
# define _LONG_LONG_FORMAT_PREFIX "L"
#else
# define _LONG_LONG_FORMAT_PREFIX "ll"
#endif
#if !defined PRId8 || @PRI_MACROS_BROKEN@
# undef PRId8
# ifdef INT8_MAX
# define PRId8 "d"
# endif
#endif
#if !defined PRIi8 || @PRI_MACROS_BROKEN@
# undef PRIi8
# ifdef INT8_MAX
# define PRIi8 "i"
# endif
#endif
#if !defined PRIo8 || @PRI_MACROS_BROKEN@
# undef PRIo8
# ifdef UINT8_MAX
# define PRIo8 "o"
# endif
#endif
#if !defined PRIu8 || @PRI_MACROS_BROKEN@
# undef PRIu8
# ifdef UINT8_MAX
# define PRIu8 "u"
# endif
#endif
#if !defined PRIx8 || @PRI_MACROS_BROKEN@
# undef PRIx8
# ifdef UINT8_MAX
# define PRIx8 "x"
# endif
#endif
#if !defined PRIX8 || @PRI_MACROS_BROKEN@
# undef PRIX8
# ifdef UINT8_MAX
# define PRIX8 "X"
# endif
#endif
#if !defined PRId16 || @PRI_MACROS_BROKEN@
# undef PRId16
# ifdef INT16_MAX
# define PRId16 "d"
# endif
#endif
#if !defined PRIi16 || @PRI_MACROS_BROKEN@
# undef PRIi16
# ifdef INT16_MAX
# define PRIi16 "i"
# endif
#endif
#if !defined PRIo16 || @PRI_MACROS_BROKEN@
# undef PRIo16
# ifdef UINT16_MAX
# define PRIo16 "o"
# endif
#endif
#if !defined PRIu16 || @PRI_MACROS_BROKEN@
# undef PRIu16
# ifdef UINT16_MAX
# define PRIu16 "u"
# endif
#endif
#if !defined PRIx16 || @PRI_MACROS_BROKEN@
# undef PRIx16
# ifdef UINT16_MAX
# define PRIx16 "x"
# endif
#endif
#if !defined PRIX16 || @PRI_MACROS_BROKEN@
# undef PRIX16
# ifdef UINT16_MAX
# define PRIX16 "X"
# endif
#endif
#if !defined PRId32 || @PRI_MACROS_BROKEN@
# undef PRId32
# ifdef INT32_MAX
# define PRId32 "d"
# endif
#endif
#if !defined PRIi32 || @PRI_MACROS_BROKEN@
# undef PRIi32
# ifdef INT32_MAX
# define PRIi32 "i"
# endif
#endif
#if !defined PRIo32 || @PRI_MACROS_BROKEN@
# undef PRIo32
# ifdef UINT32_MAX
# define PRIo32 "o"
# endif
#endif
#if !defined PRIu32 || @PRI_MACROS_BROKEN@
# undef PRIu32
# ifdef UINT32_MAX
# define PRIu32 "u"
# endif
#endif
#if !defined PRIx32 || @PRI_MACROS_BROKEN@
# undef PRIx32
# ifdef UINT32_MAX
# define PRIx32 "x"
# endif
#endif
#if !defined PRIX32 || @PRI_MACROS_BROKEN@
# undef PRIX32
# ifdef UINT32_MAX
# define PRIX32 "X"
# endif
#endif
#ifdef INT64_MAX
# if (@APPLE_UNIVERSAL_BUILD@ ? defined _LP64 : @INT64_MAX_EQ_LONG_MAX@)
# define _PRI64_PREFIX "l"
# elif defined _MSC_VER || defined __MINGW32__
# define _PRI64_PREFIX "I64"
# elif @HAVE_LONG_LONG_INT@ && LONG_MAX >> 30 == 1
# define _PRI64_PREFIX _LONG_LONG_FORMAT_PREFIX
# endif
# if !defined PRId64 || @PRI_MACROS_BROKEN@
# undef PRId64
# define PRId64 _PRI64_PREFIX "d"
# endif
# if !defined PRIi64 || @PRI_MACROS_BROKEN@
# undef PRIi64
# define PRIi64 _PRI64_PREFIX "i"
# endif
#endif
#ifdef UINT64_MAX
# if (@APPLE_UNIVERSAL_BUILD@ ? defined _LP64 : @UINT64_MAX_EQ_ULONG_MAX@)
# define _PRIu64_PREFIX "l"
# elif defined _MSC_VER || defined __MINGW32__
# define _PRIu64_PREFIX "I64"
# elif @HAVE_UNSIGNED_LONG_LONG_INT@ && ULONG_MAX >> 31 == 1
# define _PRIu64_PREFIX _LONG_LONG_FORMAT_PREFIX
# endif
# if !defined PRIo64 || @PRI_MACROS_BROKEN@
# undef PRIo64
# define PRIo64 _PRIu64_PREFIX "o"
# endif
# if !defined PRIu64 || @PRI_MACROS_BROKEN@
# undef PRIu64
# define PRIu64 _PRIu64_PREFIX "u"
# endif
# if !defined PRIx64 || @PRI_MACROS_BROKEN@
# undef PRIx64
# define PRIx64 _PRIu64_PREFIX "x"
# endif
# if !defined PRIX64 || @PRI_MACROS_BROKEN@
# undef PRIX64
# define PRIX64 _PRIu64_PREFIX "X"
# endif
#endif
#if !defined PRIdLEAST8 || @PRI_MACROS_BROKEN@
# undef PRIdLEAST8
# define PRIdLEAST8 "d"
#endif
#if !defined PRIiLEAST8 || @PRI_MACROS_BROKEN@
# undef PRIiLEAST8
# define PRIiLEAST8 "i"
#endif
#if !defined PRIoLEAST8 || @PRI_MACROS_BROKEN@
# undef PRIoLEAST8
# define PRIoLEAST8 "o"
#endif
#if !defined PRIuLEAST8 || @PRI_MACROS_BROKEN@
# undef PRIuLEAST8
# define PRIuLEAST8 "u"
#endif
#if !defined PRIxLEAST8 || @PRI_MACROS_BROKEN@
# undef PRIxLEAST8
# define PRIxLEAST8 "x"
#endif
#if !defined PRIXLEAST8 || @PRI_MACROS_BROKEN@
# undef PRIXLEAST8
# define PRIXLEAST8 "X"
#endif
#if !defined PRIdLEAST16 || @PRI_MACROS_BROKEN@
# undef PRIdLEAST16
# define PRIdLEAST16 "d"
#endif
#if !defined PRIiLEAST16 || @PRI_MACROS_BROKEN@
# undef PRIiLEAST16
# define PRIiLEAST16 "i"
#endif
#if !defined PRIoLEAST16 || @PRI_MACROS_BROKEN@
# undef PRIoLEAST16
# define PRIoLEAST16 "o"
#endif
#if !defined PRIuLEAST16 || @PRI_MACROS_BROKEN@
# undef PRIuLEAST16
# define PRIuLEAST16 "u"
#endif
#if !defined PRIxLEAST16 || @PRI_MACROS_BROKEN@
# undef PRIxLEAST16
# define PRIxLEAST16 "x"
#endif
#if !defined PRIXLEAST16 || @PRI_MACROS_BROKEN@
# undef PRIXLEAST16
# define PRIXLEAST16 "X"
#endif
#if !defined PRIdLEAST32 || @PRI_MACROS_BROKEN@
# undef PRIdLEAST32
# define PRIdLEAST32 "d"
#endif
#if !defined PRIiLEAST32 || @PRI_MACROS_BROKEN@
# undef PRIiLEAST32
# define PRIiLEAST32 "i"
#endif
#if !defined PRIoLEAST32 || @PRI_MACROS_BROKEN@
# undef PRIoLEAST32
# define PRIoLEAST32 "o"
#endif
#if !defined PRIuLEAST32 || @PRI_MACROS_BROKEN@
# undef PRIuLEAST32
# define PRIuLEAST32 "u"
#endif
#if !defined PRIxLEAST32 || @PRI_MACROS_BROKEN@
# undef PRIxLEAST32
# define PRIxLEAST32 "x"
#endif
#if !defined PRIXLEAST32 || @PRI_MACROS_BROKEN@
# undef PRIXLEAST32
# define PRIXLEAST32 "X"
#endif
#ifdef INT64_MAX
# if !defined PRIdLEAST64 || @PRI_MACROS_BROKEN@
# undef PRIdLEAST64
# define PRIdLEAST64 PRId64
# endif
# if !defined PRIiLEAST64 || @PRI_MACROS_BROKEN@
# undef PRIiLEAST64
# define PRIiLEAST64 PRIi64
# endif
#endif
#ifdef UINT64_MAX
# if !defined PRIoLEAST64 || @PRI_MACROS_BROKEN@
# undef PRIoLEAST64
# define PRIoLEAST64 PRIo64
# endif
# if !defined PRIuLEAST64 || @PRI_MACROS_BROKEN@
# undef PRIuLEAST64
# define PRIuLEAST64 PRIu64
# endif
# if !defined PRIxLEAST64 || @PRI_MACROS_BROKEN@
# undef PRIxLEAST64
# define PRIxLEAST64 PRIx64
# endif
# if !defined PRIXLEAST64 || @PRI_MACROS_BROKEN@
# undef PRIXLEAST64
# define PRIXLEAST64 PRIX64
# endif
#endif
#if !defined PRIdFAST8 || @PRI_MACROS_BROKEN@
# undef PRIdFAST8
# if INT_FAST8_MAX > INT32_MAX
# define PRIdFAST8 PRId64
# else
# define PRIdFAST8 "d"
# endif
#endif
#if !defined PRIiFAST8 || @PRI_MACROS_BROKEN@
# undef PRIiFAST8
# if INT_FAST8_MAX > INT32_MAX
# define PRIiFAST8 PRIi64
# else
# define PRIiFAST8 "i"
# endif
#endif
#if !defined PRIoFAST8 || @PRI_MACROS_BROKEN@
# undef PRIoFAST8
# if UINT_FAST8_MAX > UINT32_MAX
# define PRIoFAST8 PRIo64
# else
# define PRIoFAST8 "o"
# endif
#endif
#if !defined PRIuFAST8 || @PRI_MACROS_BROKEN@
# undef PRIuFAST8
# if UINT_FAST8_MAX > UINT32_MAX
# define PRIuFAST8 PRIu64
# else
# define PRIuFAST8 "u"
# endif
#endif
#if !defined PRIxFAST8 || @PRI_MACROS_BROKEN@
# undef PRIxFAST8
# if UINT_FAST8_MAX > UINT32_MAX
# define PRIxFAST8 PRIx64
# else
# define PRIxFAST8 "x"
# endif
#endif
#if !defined PRIXFAST8 || @PRI_MACROS_BROKEN@
# undef PRIXFAST8
# if UINT_FAST8_MAX > UINT32_MAX
# define PRIXFAST8 PRIX64
# else
# define PRIXFAST8 "X"
# endif
#endif
#if !defined PRIdFAST16 || @PRI_MACROS_BROKEN@
# undef PRIdFAST16
# if INT_FAST16_MAX > INT32_MAX
# define PRIdFAST16 PRId64
# else
# define PRIdFAST16 "d"
# endif
#endif
#if !defined PRIiFAST16 || @PRI_MACROS_BROKEN@
# undef PRIiFAST16
# if INT_FAST16_MAX > INT32_MAX
# define PRIiFAST16 PRIi64
# else
# define PRIiFAST16 "i"
# endif
#endif
#if !defined PRIoFAST16 || @PRI_MACROS_BROKEN@
# undef PRIoFAST16
# if UINT_FAST16_MAX > UINT32_MAX
# define PRIoFAST16 PRIo64
# else
# define PRIoFAST16 "o"
# endif
#endif
#if !defined PRIuFAST16 || @PRI_MACROS_BROKEN@
# undef PRIuFAST16
# if UINT_FAST16_MAX > UINT32_MAX
# define PRIuFAST16 PRIu64
# else
# define PRIuFAST16 "u"
# endif
#endif
#if !defined PRIxFAST16 || @PRI_MACROS_BROKEN@
# undef PRIxFAST16
# if UINT_FAST16_MAX > UINT32_MAX
# define PRIxFAST16 PRIx64
# else
# define PRIxFAST16 "x"
# endif
#endif
#if !defined PRIXFAST16 || @PRI_MACROS_BROKEN@
# undef PRIXFAST16
# if UINT_FAST16_MAX > UINT32_MAX
# define PRIXFAST16 PRIX64
# else
# define PRIXFAST16 "X"
# endif
#endif
#if !defined PRIdFAST32 || @PRI_MACROS_BROKEN@
# undef PRIdFAST32
# if INT_FAST32_MAX > INT32_MAX
# define PRIdFAST32 PRId64
# else
# define PRIdFAST32 "d"
# endif
#endif
#if !defined PRIiFAST32 || @PRI_MACROS_BROKEN@
# undef PRIiFAST32
# if INT_FAST32_MAX > INT32_MAX
# define PRIiFAST32 PRIi64
# else
# define PRIiFAST32 "i"
# endif
#endif
#if !defined PRIoFAST32 || @PRI_MACROS_BROKEN@
# undef PRIoFAST32
# if UINT_FAST32_MAX > UINT32_MAX
# define PRIoFAST32 PRIo64
# else
# define PRIoFAST32 "o"
# endif
#endif
#if !defined PRIuFAST32 || @PRI_MACROS_BROKEN@
# undef PRIuFAST32
# if UINT_FAST32_MAX > UINT32_MAX
# define PRIuFAST32 PRIu64
# else
# define PRIuFAST32 "u"
# endif
#endif
#if !defined PRIxFAST32 || @PRI_MACROS_BROKEN@
# undef PRIxFAST32
# if UINT_FAST32_MAX > UINT32_MAX
# define PRIxFAST32 PRIx64
# else
# define PRIxFAST32 "x"
# endif
#endif
#if !defined PRIXFAST32 || @PRI_MACROS_BROKEN@
# undef PRIXFAST32
# if UINT_FAST32_MAX > UINT32_MAX
# define PRIXFAST32 PRIX64
# else
# define PRIXFAST32 "X"
# endif
#endif
#ifdef INT64_MAX
# if !defined PRIdFAST64 || @PRI_MACROS_BROKEN@
# undef PRIdFAST64
# define PRIdFAST64 PRId64
# endif
# if !defined PRIiFAST64 || @PRI_MACROS_BROKEN@
# undef PRIiFAST64
# define PRIiFAST64 PRIi64
# endif
#endif
#ifdef UINT64_MAX
# if !defined PRIoFAST64 || @PRI_MACROS_BROKEN@
# undef PRIoFAST64
# define PRIoFAST64 PRIo64
# endif
# if !defined PRIuFAST64 || @PRI_MACROS_BROKEN@
# undef PRIuFAST64
# define PRIuFAST64 PRIu64
# endif
# if !defined PRIxFAST64 || @PRI_MACROS_BROKEN@
# undef PRIxFAST64
# define PRIxFAST64 PRIx64
# endif
# if !defined PRIXFAST64 || @PRI_MACROS_BROKEN@
# undef PRIXFAST64
# define PRIXFAST64 PRIX64
# endif
#endif
#if !defined PRIdMAX || @PRI_MACROS_BROKEN@
# undef PRIdMAX
# if @INT32_MAX_LT_INTMAX_MAX@
# define PRIdMAX PRId64
# else
# define PRIdMAX "ld"
# endif
#endif
#if !defined PRIiMAX || @PRI_MACROS_BROKEN@
# undef PRIiMAX
# if @INT32_MAX_LT_INTMAX_MAX@
# define PRIiMAX PRIi64
# else
# define PRIiMAX "li"
# endif
#endif
#if !defined PRIoMAX || @PRI_MACROS_BROKEN@
# undef PRIoMAX
# if @UINT32_MAX_LT_UINTMAX_MAX@
# define PRIoMAX PRIo64
# else
# define PRIoMAX "lo"
# endif
#endif
#if !defined PRIuMAX || @PRI_MACROS_BROKEN@
# undef PRIuMAX
# if @UINT32_MAX_LT_UINTMAX_MAX@
# define PRIuMAX PRIu64
# else
# define PRIuMAX "lu"
# endif
#endif
#if !defined PRIxMAX || @PRI_MACROS_BROKEN@
# undef PRIxMAX
# if @UINT32_MAX_LT_UINTMAX_MAX@
# define PRIxMAX PRIx64
# else
# define PRIxMAX "lx"
# endif
#endif
#if !defined PRIXMAX || @PRI_MACROS_BROKEN@
# undef PRIXMAX
# if @UINT32_MAX_LT_UINTMAX_MAX@
# define PRIXMAX PRIX64
# else
# define PRIXMAX "lX"
# endif
#endif
#if !defined PRIdPTR || @PRI_MACROS_BROKEN@
# undef PRIdPTR
# ifdef INTPTR_MAX
# define PRIdPTR @PRIPTR_PREFIX@ "d"
# endif
#endif
#if !defined PRIiPTR || @PRI_MACROS_BROKEN@
# undef PRIiPTR
# ifdef INTPTR_MAX
# define PRIiPTR @PRIPTR_PREFIX@ "i"
# endif
#endif
#if !defined PRIoPTR || @PRI_MACROS_BROKEN@
# undef PRIoPTR
# ifdef UINTPTR_MAX
# define PRIoPTR @PRIPTR_PREFIX@ "o"
# endif
#endif
#if !defined PRIuPTR || @PRI_MACROS_BROKEN@
# undef PRIuPTR
# ifdef UINTPTR_MAX
# define PRIuPTR @PRIPTR_PREFIX@ "u"
# endif
#endif
#if !defined PRIxPTR || @PRI_MACROS_BROKEN@
# undef PRIxPTR
# ifdef UINTPTR_MAX
# define PRIxPTR @PRIPTR_PREFIX@ "x"
# endif
#endif
#if !defined PRIXPTR || @PRI_MACROS_BROKEN@
# undef PRIXPTR
# ifdef UINTPTR_MAX
# define PRIXPTR @PRIPTR_PREFIX@ "X"
# endif
#endif
#if !defined SCNd8 || @PRI_MACROS_BROKEN@
# undef SCNd8
# ifdef INT8_MAX
# define SCNd8 "hhd"
# endif
#endif
#if !defined SCNi8 || @PRI_MACROS_BROKEN@
# undef SCNi8
# ifdef INT8_MAX
# define SCNi8 "hhi"
# endif
#endif
#if !defined SCNo8 || @PRI_MACROS_BROKEN@
# undef SCNo8
# ifdef UINT8_MAX
# define SCNo8 "hho"
# endif
#endif
#if !defined SCNu8 || @PRI_MACROS_BROKEN@
# undef SCNu8
# ifdef UINT8_MAX
# define SCNu8 "hhu"
# endif
#endif
#if !defined SCNx8 || @PRI_MACROS_BROKEN@
# undef SCNx8
# ifdef UINT8_MAX
# define SCNx8 "hhx"
# endif
#endif
#if !defined SCNd16 || @PRI_MACROS_BROKEN@
# undef SCNd16
# ifdef INT16_MAX
# define SCNd16 "hd"
# endif
#endif
#if !defined SCNi16 || @PRI_MACROS_BROKEN@
# undef SCNi16
# ifdef INT16_MAX
# define SCNi16 "hi"
# endif
#endif
#if !defined SCNo16 || @PRI_MACROS_BROKEN@
# undef SCNo16
# ifdef UINT16_MAX
# define SCNo16 "ho"
# endif
#endif
#if !defined SCNu16 || @PRI_MACROS_BROKEN@
# undef SCNu16
# ifdef UINT16_MAX
# define SCNu16 "hu"
# endif
#endif
#if !defined SCNx16 || @PRI_MACROS_BROKEN@
# undef SCNx16
# ifdef UINT16_MAX
# define SCNx16 "hx"
# endif
#endif
#if !defined SCNd32 || @PRI_MACROS_BROKEN@
# undef SCNd32
# ifdef INT32_MAX
# define SCNd32 "d"
# endif
#endif
#if !defined SCNi32 || @PRI_MACROS_BROKEN@
# undef SCNi32
# ifdef INT32_MAX
# define SCNi32 "i"
# endif
#endif
#if !defined SCNo32 || @PRI_MACROS_BROKEN@
# undef SCNo32
# ifdef UINT32_MAX
# define SCNo32 "o"
# endif
#endif
#if !defined SCNu32 || @PRI_MACROS_BROKEN@
# undef SCNu32
# ifdef UINT32_MAX
# define SCNu32 "u"
# endif
#endif
#if !defined SCNx32 || @PRI_MACROS_BROKEN@
# undef SCNx32
# ifdef UINT32_MAX
# define SCNx32 "x"
# endif
#endif
#ifdef INT64_MAX
# if (@APPLE_UNIVERSAL_BUILD@ ? defined _LP64 : @INT64_MAX_EQ_LONG_MAX@)
# define _SCN64_PREFIX "l"
# elif defined _MSC_VER || defined __MINGW32__
# define _SCN64_PREFIX "I64"
# elif @HAVE_LONG_LONG_INT@ && LONG_MAX >> 30 == 1
# define _SCN64_PREFIX _LONG_LONG_FORMAT_PREFIX
# endif
# if !defined SCNd64 || @PRI_MACROS_BROKEN@
# undef SCNd64
# define SCNd64 _SCN64_PREFIX "d"
# endif
# if !defined SCNi64 || @PRI_MACROS_BROKEN@
# undef SCNi64
# define SCNi64 _SCN64_PREFIX "i"
# endif
#endif
#ifdef UINT64_MAX
# if (@APPLE_UNIVERSAL_BUILD@ ? defined _LP64 : @UINT64_MAX_EQ_ULONG_MAX@)
# define _SCNu64_PREFIX "l"
# elif defined _MSC_VER || defined __MINGW32__
# define _SCNu64_PREFIX "I64"
# elif @HAVE_UNSIGNED_LONG_LONG_INT@ && ULONG_MAX >> 31 == 1
# define _SCNu64_PREFIX _LONG_LONG_FORMAT_PREFIX
# endif
# if !defined SCNo64 || @PRI_MACROS_BROKEN@
# undef SCNo64
# define SCNo64 _SCNu64_PREFIX "o"
# endif
# if !defined SCNu64 || @PRI_MACROS_BROKEN@
# undef SCNu64
# define SCNu64 _SCNu64_PREFIX "u"
# endif
# if !defined SCNx64 || @PRI_MACROS_BROKEN@
# undef SCNx64
# define SCNx64 _SCNu64_PREFIX "x"
# endif
#endif
#if !defined SCNdLEAST8 || @PRI_MACROS_BROKEN@
# undef SCNdLEAST8
# define SCNdLEAST8 "hhd"
#endif
#if !defined SCNiLEAST8 || @PRI_MACROS_BROKEN@
# undef SCNiLEAST8
# define SCNiLEAST8 "hhi"
#endif
#if !defined SCNoLEAST8 || @PRI_MACROS_BROKEN@
# undef SCNoLEAST8
# define SCNoLEAST8 "hho"
#endif
#if !defined SCNuLEAST8 || @PRI_MACROS_BROKEN@
# undef SCNuLEAST8
# define SCNuLEAST8 "hhu"
#endif
#if !defined SCNxLEAST8 || @PRI_MACROS_BROKEN@
# undef SCNxLEAST8
# define SCNxLEAST8 "hhx"
#endif
#if !defined SCNdLEAST16 || @PRI_MACROS_BROKEN@
# undef SCNdLEAST16
# define SCNdLEAST16 "hd"
#endif
#if !defined SCNiLEAST16 || @PRI_MACROS_BROKEN@
# undef SCNiLEAST16
# define SCNiLEAST16 "hi"
#endif
#if !defined SCNoLEAST16 || @PRI_MACROS_BROKEN@
# undef SCNoLEAST16
# define SCNoLEAST16 "ho"
#endif
#if !defined SCNuLEAST16 || @PRI_MACROS_BROKEN@
# undef SCNuLEAST16
# define SCNuLEAST16 "hu"
#endif
#if !defined SCNxLEAST16 || @PRI_MACROS_BROKEN@
# undef SCNxLEAST16
# define SCNxLEAST16 "hx"
#endif
#if !defined SCNdLEAST32 || @PRI_MACROS_BROKEN@
# undef SCNdLEAST32
# define SCNdLEAST32 "d"
#endif
#if !defined SCNiLEAST32 || @PRI_MACROS_BROKEN@
# undef SCNiLEAST32
# define SCNiLEAST32 "i"
#endif
#if !defined SCNoLEAST32 || @PRI_MACROS_BROKEN@
# undef SCNoLEAST32
# define SCNoLEAST32 "o"
#endif
#if !defined SCNuLEAST32 || @PRI_MACROS_BROKEN@
# undef SCNuLEAST32
# define SCNuLEAST32 "u"
#endif
#if !defined SCNxLEAST32 || @PRI_MACROS_BROKEN@
# undef SCNxLEAST32
# define SCNxLEAST32 "x"
#endif
#ifdef INT64_MAX
# if !defined SCNdLEAST64 || @PRI_MACROS_BROKEN@
# undef SCNdLEAST64
# define SCNdLEAST64 SCNd64
# endif
# if !defined SCNiLEAST64 || @PRI_MACROS_BROKEN@
# undef SCNiLEAST64
# define SCNiLEAST64 SCNi64
# endif
#endif
#ifdef UINT64_MAX
# if !defined SCNoLEAST64 || @PRI_MACROS_BROKEN@
# undef SCNoLEAST64
# define SCNoLEAST64 SCNo64
# endif
# if !defined SCNuLEAST64 || @PRI_MACROS_BROKEN@
# undef SCNuLEAST64
# define SCNuLEAST64 SCNu64
# endif
# if !defined SCNxLEAST64 || @PRI_MACROS_BROKEN@
# undef SCNxLEAST64
# define SCNxLEAST64 SCNx64
# endif
#endif
#if !defined SCNdFAST8 || @PRI_MACROS_BROKEN@
# undef SCNdFAST8
# if INT_FAST8_MAX > INT32_MAX
# define SCNdFAST8 SCNd64
# elif INT_FAST8_MAX == 0x7fff
# define SCNdFAST8 "hd"
# elif INT_FAST8_MAX == 0x7f
# define SCNdFAST8 "hhd"
# else
# define SCNdFAST8 "d"
# endif
#endif
#if !defined SCNiFAST8 || @PRI_MACROS_BROKEN@
# undef SCNiFAST8
# if INT_FAST8_MAX > INT32_MAX
# define SCNiFAST8 SCNi64
# elif INT_FAST8_MAX == 0x7fff
# define SCNiFAST8 "hi"
# elif INT_FAST8_MAX == 0x7f
# define SCNiFAST8 "hhi"
# else
# define SCNiFAST8 "i"
# endif
#endif
#if !defined SCNoFAST8 || @PRI_MACROS_BROKEN@
# undef SCNoFAST8
# if UINT_FAST8_MAX > UINT32_MAX
# define SCNoFAST8 SCNo64
# elif UINT_FAST8_MAX == 0xffff
# define SCNoFAST8 "ho"
# elif UINT_FAST8_MAX == 0xff
# define SCNoFAST8 "hho"
# else
# define SCNoFAST8 "o"
# endif
#endif
#if !defined SCNuFAST8 || @PRI_MACROS_BROKEN@
# undef SCNuFAST8
# if UINT_FAST8_MAX > UINT32_MAX
# define SCNuFAST8 SCNu64
# elif UINT_FAST8_MAX == 0xffff
# define SCNuFAST8 "hu"
# elif UINT_FAST8_MAX == 0xff
# define SCNuFAST8 "hhu"
# else
# define SCNuFAST8 "u"
# endif
#endif
#if !defined SCNxFAST8 || @PRI_MACROS_BROKEN@
# undef SCNxFAST8
# if UINT_FAST8_MAX > UINT32_MAX
# define SCNxFAST8 SCNx64
# elif UINT_FAST8_MAX == 0xffff
# define SCNxFAST8 "hx"
# elif UINT_FAST8_MAX == 0xff
# define SCNxFAST8 "hhx"
# else
# define SCNxFAST8 "x"
# endif
#endif
#if !defined SCNdFAST16 || @PRI_MACROS_BROKEN@
# undef SCNdFAST16
# if INT_FAST16_MAX > INT32_MAX
# define SCNdFAST16 SCNd64
# elif INT_FAST16_MAX == 0x7fff
# define SCNdFAST16 "hd"
# else
# define SCNdFAST16 "d"
# endif
#endif
#if !defined SCNiFAST16 || @PRI_MACROS_BROKEN@
# undef SCNiFAST16
# if INT_FAST16_MAX > INT32_MAX
# define SCNiFAST16 SCNi64
# elif INT_FAST16_MAX == 0x7fff
# define SCNiFAST16 "hi"
# else
# define SCNiFAST16 "i"
# endif
#endif
#if !defined SCNoFAST16 || @PRI_MACROS_BROKEN@
# undef SCNoFAST16
# if UINT_FAST16_MAX > UINT32_MAX
# define SCNoFAST16 SCNo64
# elif UINT_FAST16_MAX == 0xffff
# define SCNoFAST16 "ho"
# else
# define SCNoFAST16 "o"
# endif
#endif
#if !defined SCNuFAST16 || @PRI_MACROS_BROKEN@
# undef SCNuFAST16
# if UINT_FAST16_MAX > UINT32_MAX
# define SCNuFAST16 SCNu64
# elif UINT_FAST16_MAX == 0xffff
# define SCNuFAST16 "hu"
# else
# define SCNuFAST16 "u"
# endif
#endif
#if !defined SCNxFAST16 || @PRI_MACROS_BROKEN@
# undef SCNxFAST16
# if UINT_FAST16_MAX > UINT32_MAX
# define SCNxFAST16 SCNx64
# elif UINT_FAST16_MAX == 0xffff
# define SCNxFAST16 "hx"
# else
# define SCNxFAST16 "x"
# endif
#endif
#if !defined SCNdFAST32 || @PRI_MACROS_BROKEN@
# undef SCNdFAST32
# if INT_FAST32_MAX > INT32_MAX
# define SCNdFAST32 SCNd64
# else
# define SCNdFAST32 "d"
# endif
#endif
#if !defined SCNiFAST32 || @PRI_MACROS_BROKEN@
# undef SCNiFAST32
# if INT_FAST32_MAX > INT32_MAX
# define SCNiFAST32 SCNi64
# else
# define SCNiFAST32 "i"
# endif
#endif
#if !defined SCNoFAST32 || @PRI_MACROS_BROKEN@
# undef SCNoFAST32
# if UINT_FAST32_MAX > UINT32_MAX
# define SCNoFAST32 SCNo64
# else
# define SCNoFAST32 "o"
# endif
#endif
#if !defined SCNuFAST32 || @PRI_MACROS_BROKEN@
# undef SCNuFAST32
# if UINT_FAST32_MAX > UINT32_MAX
# define SCNuFAST32 SCNu64
# else
# define SCNuFAST32 "u"
# endif
#endif
#if !defined SCNxFAST32 || @PRI_MACROS_BROKEN@
# undef SCNxFAST32
# if UINT_FAST32_MAX > UINT32_MAX
# define SCNxFAST32 SCNx64
# else
# define SCNxFAST32 "x"
# endif
#endif
#ifdef INT64_MAX
# if !defined SCNdFAST64 || @PRI_MACROS_BROKEN@
# undef SCNdFAST64
# define SCNdFAST64 SCNd64
# endif
# if !defined SCNiFAST64 || @PRI_MACROS_BROKEN@
# undef SCNiFAST64
# define SCNiFAST64 SCNi64
# endif
#endif
#ifdef UINT64_MAX
# if !defined SCNoFAST64 || @PRI_MACROS_BROKEN@
# undef SCNoFAST64
# define SCNoFAST64 SCNo64
# endif
# if !defined SCNuFAST64 || @PRI_MACROS_BROKEN@
# undef SCNuFAST64
# define SCNuFAST64 SCNu64
# endif
# if !defined SCNxFAST64 || @PRI_MACROS_BROKEN@
# undef SCNxFAST64
# define SCNxFAST64 SCNx64
# endif
#endif
#if !defined SCNdMAX || @PRI_MACROS_BROKEN@
# undef SCNdMAX
# if @INT32_MAX_LT_INTMAX_MAX@
# define SCNdMAX SCNd64
# else
# define SCNdMAX "ld"
# endif
#endif
#if !defined SCNiMAX || @PRI_MACROS_BROKEN@
# undef SCNiMAX
# if @INT32_MAX_LT_INTMAX_MAX@
# define SCNiMAX SCNi64
# else
# define SCNiMAX "li"
# endif
#endif
#if !defined SCNoMAX || @PRI_MACROS_BROKEN@
# undef SCNoMAX
# if @UINT32_MAX_LT_UINTMAX_MAX@
# define SCNoMAX SCNo64
# else
# define SCNoMAX "lo"
# endif
#endif
#if !defined SCNuMAX || @PRI_MACROS_BROKEN@
# undef SCNuMAX
# if @UINT32_MAX_LT_UINTMAX_MAX@
# define SCNuMAX SCNu64
# else
# define SCNuMAX "lu"
# endif
#endif
#if !defined SCNxMAX || @PRI_MACROS_BROKEN@
# undef SCNxMAX
# if @UINT32_MAX_LT_UINTMAX_MAX@
# define SCNxMAX SCNx64
# else
# define SCNxMAX "lx"
# endif
#endif
#if !defined SCNdPTR || @PRI_MACROS_BROKEN@
# undef SCNdPTR
# ifdef INTPTR_MAX
# define SCNdPTR @PRIPTR_PREFIX@ "d"
# endif
#endif
#if !defined SCNiPTR || @PRI_MACROS_BROKEN@
# undef SCNiPTR
# ifdef INTPTR_MAX
# define SCNiPTR @PRIPTR_PREFIX@ "i"
# endif
#endif
#if !defined SCNoPTR || @PRI_MACROS_BROKEN@
# undef SCNoPTR
# ifdef UINTPTR_MAX
# define SCNoPTR @PRIPTR_PREFIX@ "o"
# endif
#endif
#if !defined SCNuPTR || @PRI_MACROS_BROKEN@
# undef SCNuPTR
# ifdef UINTPTR_MAX
# define SCNuPTR @PRIPTR_PREFIX@ "u"
# endif
#endif
#if !defined SCNxPTR || @PRI_MACROS_BROKEN@
# undef SCNxPTR
# ifdef UINTPTR_MAX
# define SCNxPTR @PRIPTR_PREFIX@ "x"
# endif
#endif
/* 7.8.2 Functions for greatest-width integer types */
#ifdef __cplusplus
extern "C" {
#endif
#if @GNULIB_IMAXABS@
# if !@HAVE_DECL_IMAXABS@
extern intmax_t imaxabs (intmax_t);
# endif
#elif defined GNULIB_POSIXCHECK
# undef imaxabs
# if HAVE_RAW_DECL_IMAXABS
_GL_WARN_ON_USE (imaxabs, "imaxabs is unportable - "
"use gnulib module imaxabs for portability");
# endif
#endif
#if @GNULIB_IMAXDIV@
# if !@HAVE_DECL_IMAXDIV@
# if !GNULIB_defined_imaxdiv_t
typedef struct { intmax_t quot; intmax_t rem; } imaxdiv_t;
# define GNULIB_defined_imaxdiv_t 1
# endif
extern imaxdiv_t imaxdiv (intmax_t, intmax_t);
# endif
#elif defined GNULIB_POSIXCHECK
# undef imaxdiv
# if HAVE_RAW_DECL_IMAXDIV
_GL_WARN_ON_USE (imaxdiv, "imaxdiv is unportable - "
"use gnulib module imaxdiv for portability");
# endif
#endif
#if @GNULIB_STRTOIMAX@
# if @REPLACE_STRTOIMAX@
# if !(defined __cplusplus && defined GNULIB_NAMESPACE)
# undef strtoimax
# define strtoimax rpl_strtoimax
# endif
_GL_FUNCDECL_RPL (strtoimax, intmax_t,
(const char *, char **, int) _GL_ARG_NONNULL ((1)));
_GL_CXXALIAS_RPL (strtoimax, intmax_t, (const char *, char **, int));
# else
# if !@HAVE_DECL_STRTOIMAX@
# undef strtoimax
_GL_FUNCDECL_SYS (strtoimax, intmax_t,
(const char *, char **, int) _GL_ARG_NONNULL ((1)));
# endif
_GL_CXXALIAS_SYS (strtoimax, intmax_t, (const char *, char **, int));
# endif
_GL_CXXALIASWARN (strtoimax);
#elif defined GNULIB_POSIXCHECK
# undef strtoimax
# if HAVE_RAW_DECL_STRTOIMAX
_GL_WARN_ON_USE (strtoimax, "strtoimax is unportable - "
"use gnulib module strtoimax for portability");
# endif
#endif
#if @GNULIB_STRTOUMAX@
# if !@HAVE_DECL_STRTOUMAX@
# undef strtoumax
_GL_FUNCDECL_SYS (strtoumax, uintmax_t,
(const char *, char **, int) _GL_ARG_NONNULL ((1)));
# endif
_GL_CXXALIAS_SYS (strtoumax, uintmax_t, (const char *, char **, int));
_GL_CXXALIASWARN (strtoumax);
#elif defined GNULIB_POSIXCHECK
# undef strtoumax
# if HAVE_RAW_DECL_STRTOUMAX
_GL_WARN_ON_USE (strtoumax, "strtoumax is unportable - "
"use gnulib module strtoumax for portability");
# endif
#endif
/* Don't bother defining or declaring wcstoimax and wcstoumax, since
wide-character functions like this are hardly ever useful. */
#ifdef __cplusplus
}
#endif
#endif /* !defined INTTYPES_H && !defined _GL_JUST_INCLUDE_SYSTEM_INTTYPES_H */
hivex-1.3.9/gnulib/lib/safe-write.h 0000664 0000000 0000000 00000003334 12057147714 014020 0000000 0000000 /* An interface to write() that retries after interrupts.
Copyright (C) 2002, 2009-2012 Free Software Foundation, Inc.
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 3 of the License, or
(at your option) any later version.
This program 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 General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program. If not, see . */
/* Some system calls may be interrupted and fail with errno = EINTR in the
following situations:
- The process is stopped and restarted (signal SIGSTOP and SIGCONT, user
types Ctrl-Z) on some platforms: Mac OS X.
- The process receives a signal for which a signal handler was installed
with sigaction() with an sa_flags field that does not contain
SA_RESTART.
- The process receives a signal for which a signal handler was installed
with signal() and for which no call to siginterrupt(sig,0) was done,
on some platforms: AIX, HP-UX, IRIX, OSF/1, Solaris.
This module provides a wrapper around write() that handles EINTR. */
#include
#define SAFE_WRITE_ERROR ((size_t) -1)
/* Write up to COUNT bytes at BUF to descriptor FD, retrying if interrupted.
Return the actual number of bytes written, zero for EOF, or SAFE_WRITE_ERROR
upon error. */
extern size_t safe_write (int fd, const void *buf, size_t count);
hivex-1.3.9/gnulib/lib/itold.c 0000664 0000000 0000000 00000002010 12057147714 013046 0000000 0000000 /* Replacement for 'int' to 'long double' conversion routine.
Copyright (C) 2011-2012 Free Software Foundation, Inc.
Written by Bruno Haible , 2011.
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 3 of the License, or
(at your option) any later version.
This program 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 General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program. If not, see . */
#include
/* Specification. */
#include
void
_Qp_itoq (long double *result, int a)
{
/* Convert from 'int' to 'double', then from 'double' to 'long double'. */
*result = (double) a;
}
hivex-1.3.9/gnulib/lib/msvc-inval.c 0000664 0000000 0000000 00000007503 12057147714 014026 0000000 0000000 /* Invalid parameter handler for MSVC runtime libraries.
Copyright (C) 2011-2012 Free Software Foundation, Inc.
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 3, or (at your option)
any later version.
This program 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 General Public License for more details.
You should have received a copy of the GNU General Public License along
with this program; if not, see . */
#include
/* Specification. */
#include "msvc-inval.h"
#if HAVE_MSVC_INVALID_PARAMETER_HANDLER \
&& !(MSVC_INVALID_PARAMETER_HANDLING == SANE_LIBRARY_HANDLING)
/* Get _invalid_parameter_handler type and _set_invalid_parameter_handler
declaration. */
# include
# if MSVC_INVALID_PARAMETER_HANDLING == DEFAULT_HANDLING
static void cdecl
gl_msvc_invalid_parameter_handler (const wchar_t *expression,
const wchar_t *function,
const wchar_t *file,
unsigned int line,
uintptr_t dummy)
{
}
# else
/* Get declarations of the native Windows API functions. */
# define WIN32_LEAN_AND_MEAN
# include
# if defined _MSC_VER
static void cdecl
gl_msvc_invalid_parameter_handler (const wchar_t *expression,
const wchar_t *function,
const wchar_t *file,
unsigned int line,
uintptr_t dummy)
{
RaiseException (STATUS_GNULIB_INVALID_PARAMETER, 0, 0, NULL);
}
# else
/* An index to thread-local storage. */
static DWORD tls_index;
static int tls_initialized /* = 0 */;
/* Used as a fallback only. */
static struct gl_msvc_inval_per_thread not_per_thread;
struct gl_msvc_inval_per_thread *
gl_msvc_inval_current (void)
{
if (!tls_initialized)
{
tls_index = TlsAlloc ();
tls_initialized = 1;
}
if (tls_index == TLS_OUT_OF_INDEXES)
/* TlsAlloc had failed. */
return ¬_per_thread;
else
{
struct gl_msvc_inval_per_thread *pointer =
(struct gl_msvc_inval_per_thread *) TlsGetValue (tls_index);
if (pointer == NULL)
{
/* First call. Allocate a new 'struct gl_msvc_inval_per_thread'. */
pointer =
(struct gl_msvc_inval_per_thread *)
malloc (sizeof (struct gl_msvc_inval_per_thread));
if (pointer == NULL)
/* Could not allocate memory. Use the global storage. */
pointer = ¬_per_thread;
TlsSetValue (tls_index, pointer);
}
return pointer;
}
}
static void cdecl
gl_msvc_invalid_parameter_handler (const wchar_t *expression,
const wchar_t *function,
const wchar_t *file,
unsigned int line,
uintptr_t dummy)
{
struct gl_msvc_inval_per_thread *current = gl_msvc_inval_current ();
if (current->restart_valid)
longjmp (current->restart, 1);
else
/* An invalid parameter notification from outside the gnulib code.
Give the caller a chance to intervene. */
RaiseException (STATUS_GNULIB_INVALID_PARAMETER, 0, 0, NULL);
}
# endif
# endif
static int gl_msvc_inval_initialized /* = 0 */;
void
gl_msvc_inval_ensure_handler (void)
{
if (gl_msvc_inval_initialized == 0)
{
_set_invalid_parameter_handler (gl_msvc_invalid_parameter_handler);
gl_msvc_inval_initialized = 1;
}
}
#endif
hivex-1.3.9/gnulib/lib/stddef.in.h 0000664 0000000 0000000 00000005232 12057147714 013627 0000000 0000000 /* A substitute for POSIX 2008 , for platforms that have issues.
Copyright (C) 2009-2012 Free Software Foundation, Inc.
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 3, or (at your option)
any later version.
This program 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 General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; if not, see . */
/* Written by Eric Blake. */
/*
* POSIX 2008 for platforms that have issues.
*
*/
#if __GNUC__ >= 3
@PRAGMA_SYSTEM_HEADER@
#endif
@PRAGMA_COLUMNS@
#if defined __need_wchar_t || defined __need_size_t \
|| defined __need_ptrdiff_t || defined __need_NULL \
|| defined __need_wint_t
/* Special invocation convention inside gcc header files. In
particular, gcc provides a version of that blindly
redefines NULL even when __need_wint_t was defined, even though
wint_t is not normally provided by . Hence, we must
remember if special invocation has ever been used to obtain wint_t,
in which case we need to clean up NULL yet again. */
# if !(defined _@GUARD_PREFIX@_STDDEF_H && defined _GL_STDDEF_WINT_T)
# ifdef __need_wint_t
# undef _@GUARD_PREFIX@_STDDEF_H
# define _GL_STDDEF_WINT_T
# endif
# @INCLUDE_NEXT@ @NEXT_STDDEF_H@
# endif
#else
/* Normal invocation convention. */
# ifndef _@GUARD_PREFIX@_STDDEF_H
/* The include_next requires a split double-inclusion guard. */
# @INCLUDE_NEXT@ @NEXT_STDDEF_H@
# ifndef _@GUARD_PREFIX@_STDDEF_H
# define _@GUARD_PREFIX@_STDDEF_H
/* On NetBSD 5.0, the definition of NULL lacks proper parentheses. */
#if @REPLACE_NULL@
# undef NULL
# ifdef __cplusplus
/* ISO C++ says that the macro NULL must expand to an integer constant
expression, hence '((void *) 0)' is not allowed in C++. */
# if __GNUG__ >= 3
/* GNU C++ has a __null macro that behaves like an integer ('int' or
'long') but has the same size as a pointer. Use that, to avoid
warnings. */
# define NULL __null
# else
# define NULL 0L
# endif
# else
# define NULL ((void *) 0)
# endif
#endif
/* Some platforms lack wchar_t. */
#if !@HAVE_WCHAR_T@
# define wchar_t int
#endif
# endif /* _@GUARD_PREFIX@_STDDEF_H */
# endif /* _@GUARD_PREFIX@_STDDEF_H */
#endif /* __need_XXX */
hivex-1.3.9/gnulib/lib/error.h 0000664 0000000 0000000 00000004746 12057147714 013113 0000000 0000000 /* Declaration for error-reporting function
Copyright (C) 1995-1997, 2003, 2006, 2008-2012 Free Software Foundation,
Inc.
This file is part of the GNU C Library.
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 3 of the License, or
(at your option) any later version.
This program 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 General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program. If not, see . */
#ifndef _ERROR_H
#define _ERROR_H 1
/* The __attribute__ feature is available in gcc versions 2.5 and later.
The __-protected variants of the attributes 'format' and 'printf' are
accepted by gcc versions 2.6.4 (effectively 2.7) and later.
We enable _GL_ATTRIBUTE_FORMAT only if these are supported too, because
gnulib and libintl do '#define printf __printf__' when they override
the 'printf' function. */
#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 7)
# define _GL_ATTRIBUTE_FORMAT(spec) __attribute__ ((__format__ spec))
#else
# define _GL_ATTRIBUTE_FORMAT(spec) /* empty */
#endif
#ifdef __cplusplus
extern "C" {
#endif
/* Print a message with 'fprintf (stderr, FORMAT, ...)';
if ERRNUM is nonzero, follow it with ": " and strerror (ERRNUM).
If STATUS is nonzero, terminate the program with 'exit (STATUS)'. */
extern void error (int __status, int __errnum, const char *__format, ...)
_GL_ATTRIBUTE_FORMAT ((__printf__, 3, 4));
extern void error_at_line (int __status, int __errnum, const char *__fname,
unsigned int __lineno, const char *__format, ...)
_GL_ATTRIBUTE_FORMAT ((__printf__, 5, 6));
/* If NULL, error will flush stdout, then print on stderr the program
name, a colon and a space. Otherwise, error will call this
function without parameters instead. */
extern void (*error_print_progname) (void);
/* This variable is incremented each time 'error' is called. */
extern unsigned int error_message_count;
/* Sometimes we want to have at most one error per line. This
variable controls whether this mode is selected or not. */
extern int error_one_per_line;
#ifdef __cplusplus
}
#endif
#endif /* error.h */
hivex-1.3.9/gnulib/lib/getopt1.c 0000664 0000000 0000000 00000010552 12057147714 013330 0000000 0000000 /* getopt_long and getopt_long_only entry points for GNU getopt.
Copyright (C) 1987-1994, 1996-1998, 2004, 2006, 2009-2012 Free Software
Foundation, Inc.
This file is part of the GNU C Library.
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 3 of the License, or
(at your option) any later version.
This program 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 General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program. If not, see . */
#ifdef _LIBC
# include
#else
# include
# include "getopt.h"
#endif
#include "getopt_int.h"
#include
/* This needs to come after some library #include
to get __GNU_LIBRARY__ defined. */
#ifdef __GNU_LIBRARY__
#include
#endif
#ifndef NULL
#define NULL 0
#endif
int
getopt_long (int argc, char *__getopt_argv_const *argv, const char *options,
const struct option *long_options, int *opt_index)
{
return _getopt_internal (argc, (char **) argv, options, long_options,
opt_index, 0, 0);
}
int
_getopt_long_r (int argc, char **argv, const char *options,
const struct option *long_options, int *opt_index,
struct _getopt_data *d)
{
return _getopt_internal_r (argc, argv, options, long_options, opt_index,
0, d, 0);
}
/* Like getopt_long, but '-' as well as '--' can indicate a long option.
If an option that starts with '-' (not '--') doesn't match a long option,
but does match a short option, it is parsed as a short option
instead. */
int
getopt_long_only (int argc, char *__getopt_argv_const *argv,
const char *options,
const struct option *long_options, int *opt_index)
{
return _getopt_internal (argc, (char **) argv, options, long_options,
opt_index, 1, 0);
}
int
_getopt_long_only_r (int argc, char **argv, const char *options,
const struct option *long_options, int *opt_index,
struct _getopt_data *d)
{
return _getopt_internal_r (argc, argv, options, long_options, opt_index,
1, d, 0);
}
#ifdef TEST
#include
int
main (int argc, char **argv)
{
int c;
int digit_optind = 0;
while (1)
{
int this_option_optind = optind ? optind : 1;
int option_index = 0;
static const struct option long_options[] =
{
{"add", 1, 0, 0},
{"append", 0, 0, 0},
{"delete", 1, 0, 0},
{"verbose", 0, 0, 0},
{"create", 0, 0, 0},
{"file", 1, 0, 0},
{0, 0, 0, 0}
};
c = getopt_long (argc, argv, "abc:d:0123456789",
long_options, &option_index);
if (c == -1)
break;
switch (c)
{
case 0:
printf ("option %s", long_options[option_index].name);
if (optarg)
printf (" with arg %s", optarg);
printf ("\n");
break;
case '0':
case '1':
case '2':
case '3':
case '4':
case '5':
case '6':
case '7':
case '8':
case '9':
if (digit_optind != 0 && digit_optind != this_option_optind)
printf ("digits occur in two different argv-elements.\n");
digit_optind = this_option_optind;
printf ("option %c\n", c);
break;
case 'a':
printf ("option a\n");
break;
case 'b':
printf ("option b\n");
break;
case 'c':
printf ("option c with value '%s'\n", optarg);
break;
case 'd':
printf ("option d with value '%s'\n", optarg);
break;
case '?':
break;
default:
printf ("?? getopt returned character code 0%o ??\n", c);
}
}
if (optind < argc)
{
printf ("non-option ARGV-elements: ");
while (optind < argc)
printf ("%s ", argv[optind++]);
printf ("\n");
}
exit (0);
}
#endif /* TEST */
hivex-1.3.9/gnulib/lib/raise.c 0000664 0000000 0000000 00000003202 12057147714 013042 0000000 0000000 /* Provide a non-threads replacement for the POSIX raise function.
Copyright (C) 2002-2003, 2005-2006, 2009-2012 Free Software Foundation, Inc.
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 3 of the License, or
(at your option) any later version.
This program 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 General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program. If not, see . */
/* written by Jim Meyering and Bruno Haible */
#include
/* Specification. */
#include
#if HAVE_RAISE
/* Native Windows platform. */
# include
# include "msvc-inval.h"
# undef raise
# if HAVE_MSVC_INVALID_PARAMETER_HANDLER
static inline int
raise_nothrow (int sig)
{
int result;
TRY_MSVC_INVAL
{
result = raise (sig);
}
CATCH_MSVC_INVAL
{
result = -1;
errno = EINVAL;
}
DONE_MSVC_INVAL;
return result;
}
# else
# define raise_nothrow raise
# endif
#else
/* An old Unix platform. */
# include
# define rpl_raise raise
#endif
int
rpl_raise (int sig)
{
#if GNULIB_defined_signal_blocking && GNULIB_defined_SIGPIPE
if (sig == SIGPIPE)
return _gl_raise_SIGPIPE ();
#endif
#if HAVE_RAISE
return raise_nothrow (sig);
#else
return kill (getpid (), sig);
#endif
}
hivex-1.3.9/gnulib/lib/c-ctype.c 0000664 0000000 0000000 00000025341 12057147714 013313 0000000 0000000 /* Character handling in C locale.
Copyright 2000-2003, 2006, 2009-2012 Free Software Foundation, Inc.
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 3 of the License, or
(at your option) any later version.
This program 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 General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; if not, see . */
#include
/* Specification. */
#define NO_C_CTYPE_MACROS
#include "c-ctype.h"
/* The function isascii is not locale dependent. Its use in EBCDIC is
questionable. */
bool
c_isascii (int c)
{
return (c >= 0x00 && c <= 0x7f);
}
bool
c_isalnum (int c)
{
#if C_CTYPE_CONSECUTIVE_DIGITS \
&& C_CTYPE_CONSECUTIVE_UPPERCASE && C_CTYPE_CONSECUTIVE_LOWERCASE
#if C_CTYPE_ASCII
return ((c >= '0' && c <= '9')
|| ((c & ~0x20) >= 'A' && (c & ~0x20) <= 'Z'));
#else
return ((c >= '0' && c <= '9')
|| (c >= 'A' && c <= 'Z')
|| (c >= 'a' && c <= 'z'));
#endif
#else
switch (c)
{
case '0': case '1': case '2': case '3': case '4': case '5':
case '6': case '7': case '8': case '9':
case 'A': case 'B': case 'C': case 'D': case 'E': case 'F':
case 'G': case 'H': case 'I': case 'J': case 'K': case 'L':
case 'M': case 'N': case 'O': case 'P': case 'Q': case 'R':
case 'S': case 'T': case 'U': case 'V': case 'W': case 'X':
case 'Y': case 'Z':
case 'a': case 'b': case 'c': case 'd': case 'e': case 'f':
case 'g': case 'h': case 'i': case 'j': case 'k': case 'l':
case 'm': case 'n': case 'o': case 'p': case 'q': case 'r':
case 's': case 't': case 'u': case 'v': case 'w': case 'x':
case 'y': case 'z':
return 1;
default:
return 0;
}
#endif
}
bool
c_isalpha (int c)
{
#if C_CTYPE_CONSECUTIVE_UPPERCASE && C_CTYPE_CONSECUTIVE_LOWERCASE
#if C_CTYPE_ASCII
return ((c & ~0x20) >= 'A' && (c & ~0x20) <= 'Z');
#else
return ((c >= 'A' && c <= 'Z') || (c >= 'a' && c <= 'z'));
#endif
#else
switch (c)
{
case 'A': case 'B': case 'C': case 'D': case 'E': case 'F':
case 'G': case 'H': case 'I': case 'J': case 'K': case 'L':
case 'M': case 'N': case 'O': case 'P': case 'Q': case 'R':
case 'S': case 'T': case 'U': case 'V': case 'W': case 'X':
case 'Y': case 'Z':
case 'a': case 'b': case 'c': case 'd': case 'e': case 'f':
case 'g': case 'h': case 'i': case 'j': case 'k': case 'l':
case 'm': case 'n': case 'o': case 'p': case 'q': case 'r':
case 's': case 't': case 'u': case 'v': case 'w': case 'x':
case 'y': case 'z':
return 1;
default:
return 0;
}
#endif
}
bool
c_isblank (int c)
{
return (c == ' ' || c == '\t');
}
bool
c_iscntrl (int c)
{
#if C_CTYPE_ASCII
return ((c & ~0x1f) == 0 || c == 0x7f);
#else
switch (c)
{
case ' ': case '!': case '"': case '#': case '$': case '%':
case '&': case '\'': case '(': case ')': case '*': case '+':
case ',': case '-': case '.': case '/':
case '0': case '1': case '2': case '3': case '4': case '5':
case '6': case '7': case '8': case '9':
case ':': case ';': case '<': case '=': case '>': case '?':
case '@':
case 'A': case 'B': case 'C': case 'D': case 'E': case 'F':
case 'G': case 'H': case 'I': case 'J': case 'K': case 'L':
case 'M': case 'N': case 'O': case 'P': case 'Q': case 'R':
case 'S': case 'T': case 'U': case 'V': case 'W': case 'X':
case 'Y': case 'Z':
case '[': case '\\': case ']': case '^': case '_': case '`':
case 'a': case 'b': case 'c': case 'd': case 'e': case 'f':
case 'g': case 'h': case 'i': case 'j': case 'k': case 'l':
case 'm': case 'n': case 'o': case 'p': case 'q': case 'r':
case 's': case 't': case 'u': case 'v': case 'w': case 'x':
case 'y': case 'z':
case '{': case '|': case '}': case '~':
return 0;
default:
return 1;
}
#endif
}
bool
c_isdigit (int c)
{
#if C_CTYPE_CONSECUTIVE_DIGITS
return (c >= '0' && c <= '9');
#else
switch (c)
{
case '0': case '1': case '2': case '3': case '4': case '5':
case '6': case '7': case '8': case '9':
return 1;
default:
return 0;
}
#endif
}
bool
c_islower (int c)
{
#if C_CTYPE_CONSECUTIVE_LOWERCASE
return (c >= 'a' && c <= 'z');
#else
switch (c)
{
case 'a': case 'b': case 'c': case 'd': case 'e': case 'f':
case 'g': case 'h': case 'i': case 'j': case 'k': case 'l':
case 'm': case 'n': case 'o': case 'p': case 'q': case 'r':
case 's': case 't': case 'u': case 'v': case 'w': case 'x':
case 'y': case 'z':
return 1;
default:
return 0;
}
#endif
}
bool
c_isgraph (int c)
{
#if C_CTYPE_ASCII
return (c >= '!' && c <= '~');
#else
switch (c)
{
case '!': case '"': case '#': case '$': case '%': case '&':
case '\'': case '(': case ')': case '*': case '+': case ',':
case '-': case '.': case '/':
case '0': case '1': case '2': case '3': case '4': case '5':
case '6': case '7': case '8': case '9':
case ':': case ';': case '<': case '=': case '>': case '?':
case '@':
case 'A': case 'B': case 'C': case 'D': case 'E': case 'F':
case 'G': case 'H': case 'I': case 'J': case 'K': case 'L':
case 'M': case 'N': case 'O': case 'P': case 'Q': case 'R':
case 'S': case 'T': case 'U': case 'V': case 'W': case 'X':
case 'Y': case 'Z':
case '[': case '\\': case ']': case '^': case '_': case '`':
case 'a': case 'b': case 'c': case 'd': case 'e': case 'f':
case 'g': case 'h': case 'i': case 'j': case 'k': case 'l':
case 'm': case 'n': case 'o': case 'p': case 'q': case 'r':
case 's': case 't': case 'u': case 'v': case 'w': case 'x':
case 'y': case 'z':
case '{': case '|': case '}': case '~':
return 1;
default:
return 0;
}
#endif
}
bool
c_isprint (int c)
{
#if C_CTYPE_ASCII
return (c >= ' ' && c <= '~');
#else
switch (c)
{
case ' ': case '!': case '"': case '#': case '$': case '%':
case '&': case '\'': case '(': case ')': case '*': case '+':
case ',': case '-': case '.': case '/':
case '0': case '1': case '2': case '3': case '4': case '5':
case '6': case '7': case '8': case '9':
case ':': case ';': case '<': case '=': case '>': case '?':
case '@':
case 'A': case 'B': case 'C': case 'D': case 'E': case 'F':
case 'G': case 'H': case 'I': case 'J': case 'K': case 'L':
case 'M': case 'N': case 'O': case 'P': case 'Q': case 'R':
case 'S': case 'T': case 'U': case 'V': case 'W': case 'X':
case 'Y': case 'Z':
case '[': case '\\': case ']': case '^': case '_': case '`':
case 'a': case 'b': case 'c': case 'd': case 'e': case 'f':
case 'g': case 'h': case 'i': case 'j': case 'k': case 'l':
case 'm': case 'n': case 'o': case 'p': case 'q': case 'r':
case 's': case 't': case 'u': case 'v': case 'w': case 'x':
case 'y': case 'z':
case '{': case '|': case '}': case '~':
return 1;
default:
return 0;
}
#endif
}
bool
c_ispunct (int c)
{
#if C_CTYPE_ASCII
return ((c >= '!' && c <= '~')
&& !((c >= '0' && c <= '9')
|| ((c & ~0x20) >= 'A' && (c & ~0x20) <= 'Z')));
#else
switch (c)
{
case '!': case '"': case '#': case '$': case '%': case '&':
case '\'': case '(': case ')': case '*': case '+': case ',':
case '-': case '.': case '/':
case ':': case ';': case '<': case '=': case '>': case '?':
case '@':
case '[': case '\\': case ']': case '^': case '_': case '`':
case '{': case '|': case '}': case '~':
return 1;
default:
return 0;
}
#endif
}
bool
c_isspace (int c)
{
return (c == ' ' || c == '\t'
|| c == '\n' || c == '\v' || c == '\f' || c == '\r');
}
bool
c_isupper (int c)
{
#if C_CTYPE_CONSECUTIVE_UPPERCASE
return (c >= 'A' && c <= 'Z');
#else
switch (c)
{
case 'A': case 'B': case 'C': case 'D': case 'E': case 'F':
case 'G': case 'H': case 'I': case 'J': case 'K': case 'L':
case 'M': case 'N': case 'O': case 'P': case 'Q': case 'R':
case 'S': case 'T': case 'U': case 'V': case 'W': case 'X':
case 'Y': case 'Z':
return 1;
default:
return 0;
}
#endif
}
bool
c_isxdigit (int c)
{
#if C_CTYPE_CONSECUTIVE_DIGITS \
&& C_CTYPE_CONSECUTIVE_UPPERCASE && C_CTYPE_CONSECUTIVE_LOWERCASE
#if C_CTYPE_ASCII
return ((c >= '0' && c <= '9')
|| ((c & ~0x20) >= 'A' && (c & ~0x20) <= 'F'));
#else
return ((c >= '0' && c <= '9')
|| (c >= 'A' && c <= 'F')
|| (c >= 'a' && c <= 'f'));
#endif
#else
switch (c)
{
case '0': case '1': case '2': case '3': case '4': case '5':
case '6': case '7': case '8': case '9':
case 'A': case 'B': case 'C': case 'D': case 'E': case 'F':
case 'a': case 'b': case 'c': case 'd': case 'e': case 'f':
return 1;
default:
return 0;
}
#endif
}
int
c_tolower (int c)
{
#if C_CTYPE_CONSECUTIVE_UPPERCASE && C_CTYPE_CONSECUTIVE_LOWERCASE
return (c >= 'A' && c <= 'Z' ? c - 'A' + 'a' : c);
#else
switch (c)
{
case 'A': return 'a';
case 'B': return 'b';
case 'C': return 'c';
case 'D': return 'd';
case 'E': return 'e';
case 'F': return 'f';
case 'G': return 'g';
case 'H': return 'h';
case 'I': return 'i';
case 'J': return 'j';
case 'K': return 'k';
case 'L': return 'l';
case 'M': return 'm';
case 'N': return 'n';
case 'O': return 'o';
case 'P': return 'p';
case 'Q': return 'q';
case 'R': return 'r';
case 'S': return 's';
case 'T': return 't';
case 'U': return 'u';
case 'V': return 'v';
case 'W': return 'w';
case 'X': return 'x';
case 'Y': return 'y';
case 'Z': return 'z';
default: return c;
}
#endif
}
int
c_toupper (int c)
{
#if C_CTYPE_CONSECUTIVE_UPPERCASE && C_CTYPE_CONSECUTIVE_LOWERCASE
return (c >= 'a' && c <= 'z' ? c - 'a' + 'A' : c);
#else
switch (c)
{
case 'a': return 'A';
case 'b': return 'B';
case 'c': return 'C';
case 'd': return 'D';
case 'e': return 'E';
case 'f': return 'F';
case 'g': return 'G';
case 'h': return 'H';
case 'i': return 'I';
case 'j': return 'J';
case 'k': return 'K';
case 'l': return 'L';
case 'm': return 'M';
case 'n': return 'N';
case 'o': return 'O';
case 'p': return 'P';
case 'q': return 'Q';
case 'r': return 'R';
case 's': return 'S';
case 't': return 'T';
case 'u': return 'U';
case 'v': return 'V';
case 'w': return 'W';
case 'x': return 'X';
case 'y': return 'Y';
case 'z': return 'Z';
default: return c;
}
#endif
}
hivex-1.3.9/gnulib/lib/xstrtol.c 0000664 0000000 0000000 00000014030 12057147714 013457 0000000 0000000 /* A more useful interface to strtol.
Copyright (C) 1995-1996, 1998-2001, 2003-2007, 2009-2012 Free Software
Foundation, Inc.
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 3 of the License, or
(at your option) any later version.
This program 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 General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program. If not, see . */
/* Written by Jim Meyering. */
#ifndef __strtol
# define __strtol strtol
# define __strtol_t long int
# define __xstrtol xstrtol
# define STRTOL_T_MINIMUM LONG_MIN
# define STRTOL_T_MAXIMUM LONG_MAX
#endif
#include
#include "xstrtol.h"
/* Some pre-ANSI implementations (e.g. SunOS 4)
need stderr defined if assertion checking is enabled. */
#include
#include
#include
#include
#include
#include
#include
#include "intprops.h"
/* xstrtoll.c and xstrtoull.c, which include this file, require that
ULLONG_MAX, LLONG_MAX, LLONG_MIN are defined, but does not
define them on all platforms. */
#ifndef ULLONG_MAX
# define ULLONG_MAX TYPE_MAXIMUM (unsigned long long)
#endif
#ifndef LLONG_MAX
# define LLONG_MAX TYPE_MAXIMUM (long long int)
#endif
#ifndef LLONG_MIN
# define LLONG_MIN TYPE_MINIMUM (long long int)
#endif
static strtol_error
bkm_scale (__strtol_t *x, int scale_factor)
{
if (TYPE_SIGNED (__strtol_t) && *x < STRTOL_T_MINIMUM / scale_factor)
{
*x = STRTOL_T_MINIMUM;
return LONGINT_OVERFLOW;
}
if (STRTOL_T_MAXIMUM / scale_factor < *x)
{
*x = STRTOL_T_MAXIMUM;
return LONGINT_OVERFLOW;
}
*x *= scale_factor;
return LONGINT_OK;
}
static strtol_error
bkm_scale_by_power (__strtol_t *x, int base, int power)
{
strtol_error err = LONGINT_OK;
while (power--)
err |= bkm_scale (x, base);
return err;
}
/* FIXME: comment. */
strtol_error
__xstrtol (const char *s, char **ptr, int strtol_base,
__strtol_t *val, const char *valid_suffixes)
{
char *t_ptr;
char **p;
__strtol_t tmp;
strtol_error err = LONGINT_OK;
assert (0 <= strtol_base && strtol_base <= 36);
p = (ptr ? ptr : &t_ptr);
if (! TYPE_SIGNED (__strtol_t))
{
const char *q = s;
unsigned char ch = *q;
while (isspace (ch))
ch = *++q;
if (ch == '-')
return LONGINT_INVALID;
}
errno = 0;
tmp = __strtol (s, p, strtol_base);
if (*p == s)
{
/* If there is no number but there is a valid suffix, assume the
number is 1. The string is invalid otherwise. */
if (valid_suffixes && **p && strchr (valid_suffixes, **p))
tmp = 1;
else
return LONGINT_INVALID;
}
else if (errno != 0)
{
if (errno != ERANGE)
return LONGINT_INVALID;
err = LONGINT_OVERFLOW;
}
/* Let valid_suffixes == NULL mean "allow any suffix". */
/* FIXME: update all callers except the ones that allow suffixes
after the number, changing last parameter NULL to "". */
if (!valid_suffixes)
{
*val = tmp;
return err;
}
if (**p != '\0')
{
int base = 1024;
int suffixes = 1;
strtol_error overflow;
if (!strchr (valid_suffixes, **p))
{
*val = tmp;
return err | LONGINT_INVALID_SUFFIX_CHAR;
}
if (strchr (valid_suffixes, '0'))
{
/* The "valid suffix" '0' is a special flag meaning that
an optional second suffix is allowed, which can change
the base. A suffix "B" (e.g. "100MB") stands for a power
of 1000, whereas a suffix "iB" (e.g. "100MiB") stands for
a power of 1024. If no suffix (e.g. "100M"), assume
power-of-1024. */
switch (p[0][1])
{
case 'i':
if (p[0][2] == 'B')
suffixes += 2;
break;
case 'B':
case 'D': /* 'D' is obsolescent */
base = 1000;
suffixes++;
break;
}
}
switch (**p)
{
case 'b':
overflow = bkm_scale (&tmp, 512);
break;
case 'B':
overflow = bkm_scale (&tmp, 1024);
break;
case 'c':
overflow = 0;
break;
case 'E': /* exa or exbi */
overflow = bkm_scale_by_power (&tmp, base, 6);
break;
case 'G': /* giga or gibi */
case 'g': /* 'g' is undocumented; for compatibility only */
overflow = bkm_scale_by_power (&tmp, base, 3);
break;
case 'k': /* kilo */
case 'K': /* kibi */
overflow = bkm_scale_by_power (&tmp, base, 1);
break;
case 'M': /* mega or mebi */
case 'm': /* 'm' is undocumented; for compatibility only */
overflow = bkm_scale_by_power (&tmp, base, 2);
break;
case 'P': /* peta or pebi */
overflow = bkm_scale_by_power (&tmp, base, 5);
break;
case 'T': /* tera or tebi */
case 't': /* 't' is undocumented; for compatibility only */
overflow = bkm_scale_by_power (&tmp, base, 4);
break;
case 'w':
overflow = bkm_scale (&tmp, 2);
break;
case 'Y': /* yotta or 2**80 */
overflow = bkm_scale_by_power (&tmp, base, 8);
break;
case 'Z': /* zetta or 2**70 */
overflow = bkm_scale_by_power (&tmp, base, 7);
break;
default:
*val = tmp;
return err | LONGINT_INVALID_SUFFIX_CHAR;
}
err |= overflow;
*p += suffixes;
if (**p)
err |= LONGINT_INVALID_SUFFIX_CHAR;
}
*val = tmp;
return err;
}
hivex-1.3.9/gnulib/lib/string.in.h 0000664 0000000 0000000 00000116461 12057147714 013673 0000000 0000000 /* A GNU-like .
Copyright (C) 1995-1996, 2001-2012 Free Software Foundation, Inc.
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 3, or (at your option)
any later version.
This program 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 General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; if not, see . */
#ifndef _@GUARD_PREFIX@_STRING_H
#if __GNUC__ >= 3
@PRAGMA_SYSTEM_HEADER@
#endif
@PRAGMA_COLUMNS@
/* The include_next requires a split double-inclusion guard. */
#@INCLUDE_NEXT@ @NEXT_STRING_H@
#ifndef _@GUARD_PREFIX@_STRING_H
#define _@GUARD_PREFIX@_STRING_H
/* NetBSD 5.0 mis-defines NULL. */
#include
/* MirBSD defines mbslen as a macro. */
#if @GNULIB_MBSLEN@ && defined __MirBSD__
# include
#endif
/* The __attribute__ feature is available in gcc versions 2.5 and later.
The attribute __pure__ was added in gcc 2.96. */
#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 96)
# define _GL_ATTRIBUTE_PURE __attribute__ ((__pure__))
#else
# define _GL_ATTRIBUTE_PURE /* empty */
#endif
/* NetBSD 5.0 declares strsignal in , not in . */
/* But in any case avoid namespace pollution on glibc systems. */
#if (@GNULIB_STRSIGNAL@ || defined GNULIB_POSIXCHECK) && defined __NetBSD__ \
&& ! defined __GLIBC__
# include
#endif
/* The definitions of _GL_FUNCDECL_RPL etc. are copied here. */
/* The definition of _GL_ARG_NONNULL is copied here. */
/* The definition of _GL_WARN_ON_USE is copied here. */
/* Find the index of the least-significant set bit. */
#if @GNULIB_FFSL@
# if !@HAVE_FFSL@
_GL_FUNCDECL_SYS (ffsl, int, (long int i));
# endif
_GL_CXXALIAS_SYS (ffsl, int, (long int i));
_GL_CXXALIASWARN (ffsl);
#elif defined GNULIB_POSIXCHECK
# undef ffsl
# if HAVE_RAW_DECL_FFSL
_GL_WARN_ON_USE (ffsl, "ffsl is not portable - use the ffsl module");
# endif
#endif
/* Find the index of the least-significant set bit. */
#if @GNULIB_FFSLL@
# if !@HAVE_FFSLL@
_GL_FUNCDECL_SYS (ffsll, int, (long long int i));
# endif
_GL_CXXALIAS_SYS (ffsll, int, (long long int i));
_GL_CXXALIASWARN (ffsll);
#elif defined GNULIB_POSIXCHECK
# undef ffsll
# if HAVE_RAW_DECL_FFSLL
_GL_WARN_ON_USE (ffsll, "ffsll is not portable - use the ffsll module");
# endif
#endif
/* Return the first instance of C within N bytes of S, or NULL. */
#if @GNULIB_MEMCHR@
# if @REPLACE_MEMCHR@
# if !(defined __cplusplus && defined GNULIB_NAMESPACE)
# define memchr rpl_memchr
# endif
_GL_FUNCDECL_RPL (memchr, void *, (void const *__s, int __c, size_t __n)
_GL_ATTRIBUTE_PURE
_GL_ARG_NONNULL ((1)));
_GL_CXXALIAS_RPL (memchr, void *, (void const *__s, int __c, size_t __n));
# else
# if ! @HAVE_MEMCHR@
_GL_FUNCDECL_SYS (memchr, void *, (void const *__s, int __c, size_t __n)
_GL_ATTRIBUTE_PURE
_GL_ARG_NONNULL ((1)));
# endif
/* On some systems, this function is defined as an overloaded function:
extern "C" { const void * std::memchr (const void *, int, size_t); }
extern "C++" { void * std::memchr (void *, int, size_t); } */
_GL_CXXALIAS_SYS_CAST2 (memchr,
void *, (void const *__s, int __c, size_t __n),
void const *, (void const *__s, int __c, size_t __n));
# endif
# if ((__GLIBC__ == 2 && __GLIBC_MINOR__ >= 10) && !defined __UCLIBC__) \
&& (__GNUC__ > 4 || (__GNUC__ == 4 && __GNUC_MINOR__ >= 4))
_GL_CXXALIASWARN1 (memchr, void *, (void *__s, int __c, size_t __n));
_GL_CXXALIASWARN1 (memchr, void const *,
(void const *__s, int __c, size_t __n));
# else
_GL_CXXALIASWARN (memchr);
# endif
#elif defined GNULIB_POSIXCHECK
# undef memchr
/* Assume memchr is always declared. */
_GL_WARN_ON_USE (memchr, "memchr has platform-specific bugs - "
"use gnulib module memchr for portability" );
#endif
/* Return the first occurrence of NEEDLE in HAYSTACK. */
#if @GNULIB_MEMMEM@
# if @REPLACE_MEMMEM@
# if !(defined __cplusplus && defined GNULIB_NAMESPACE)
# define memmem rpl_memmem
# endif
_GL_FUNCDECL_RPL (memmem, void *,
(void const *__haystack, size_t __haystack_len,
void const *__needle, size_t __needle_len)
_GL_ATTRIBUTE_PURE
_GL_ARG_NONNULL ((1, 3)));
_GL_CXXALIAS_RPL (memmem, void *,
(void const *__haystack, size_t __haystack_len,
void const *__needle, size_t __needle_len));
# else
# if ! @HAVE_DECL_MEMMEM@
_GL_FUNCDECL_SYS (memmem, void *,
(void const *__haystack, size_t __haystack_len,
void const *__needle, size_t __needle_len)
_GL_ATTRIBUTE_PURE
_GL_ARG_NONNULL ((1, 3)));
# endif
_GL_CXXALIAS_SYS (memmem, void *,
(void const *__haystack, size_t __haystack_len,
void const *__needle, size_t __needle_len));
# endif
_GL_CXXALIASWARN (memmem);
#elif defined GNULIB_POSIXCHECK
# undef memmem
# if HAVE_RAW_DECL_MEMMEM
_GL_WARN_ON_USE (memmem, "memmem is unportable and often quadratic - "
"use gnulib module memmem-simple for portability, "
"and module memmem for speed" );
# endif
#endif
/* Copy N bytes of SRC to DEST, return pointer to bytes after the
last written byte. */
#if @GNULIB_MEMPCPY@
# if ! @HAVE_MEMPCPY@
_GL_FUNCDECL_SYS (mempcpy, void *,
(void *restrict __dest, void const *restrict __src,
size_t __n)
_GL_ARG_NONNULL ((1, 2)));
# endif
_GL_CXXALIAS_SYS (mempcpy, void *,
(void *restrict __dest, void const *restrict __src,
size_t __n));
_GL_CXXALIASWARN (mempcpy);
#elif defined GNULIB_POSIXCHECK
# undef mempcpy
# if HAVE_RAW_DECL_MEMPCPY
_GL_WARN_ON_USE (mempcpy, "mempcpy is unportable - "
"use gnulib module mempcpy for portability");
# endif
#endif
/* Search backwards through a block for a byte (specified as an int). */
#if @GNULIB_MEMRCHR@
# if ! @HAVE_DECL_MEMRCHR@
_GL_FUNCDECL_SYS (memrchr, void *, (void const *, int, size_t)
_GL_ATTRIBUTE_PURE
_GL_ARG_NONNULL ((1)));
# endif
/* On some systems, this function is defined as an overloaded function:
extern "C++" { const void * std::memrchr (const void *, int, size_t); }
extern "C++" { void * std::memrchr (void *, int, size_t); } */
_GL_CXXALIAS_SYS_CAST2 (memrchr,
void *, (void const *, int, size_t),
void const *, (void const *, int, size_t));
# if ((__GLIBC__ == 2 && __GLIBC_MINOR__ >= 10) && !defined __UCLIBC__) \
&& (__GNUC__ > 4 || (__GNUC__ == 4 && __GNUC_MINOR__ >= 4))
_GL_CXXALIASWARN1 (memrchr, void *, (void *, int, size_t));
_GL_CXXALIASWARN1 (memrchr, void const *, (void const *, int, size_t));
# else
_GL_CXXALIASWARN (memrchr);
# endif
#elif defined GNULIB_POSIXCHECK
# undef memrchr
# if HAVE_RAW_DECL_MEMRCHR
_GL_WARN_ON_USE (memrchr, "memrchr is unportable - "
"use gnulib module memrchr for portability");
# endif
#endif
/* Find the first occurrence of C in S. More efficient than
memchr(S,C,N), at the expense of undefined behavior if C does not
occur within N bytes. */
#if @GNULIB_RAWMEMCHR@
# if ! @HAVE_RAWMEMCHR@
_GL_FUNCDECL_SYS (rawmemchr, void *, (void const *__s, int __c_in)
_GL_ATTRIBUTE_PURE
_GL_ARG_NONNULL ((1)));
# endif
/* On some systems, this function is defined as an overloaded function:
extern "C++" { const void * std::rawmemchr (const void *, int); }
extern "C++" { void * std::rawmemchr (void *, int); } */
_GL_CXXALIAS_SYS_CAST2 (rawmemchr,
void *, (void const *__s, int __c_in),
void const *, (void const *__s, int __c_in));
# if ((__GLIBC__ == 2 && __GLIBC_MINOR__ >= 10) && !defined __UCLIBC__) \
&& (__GNUC__ > 4 || (__GNUC__ == 4 && __GNUC_MINOR__ >= 4))
_GL_CXXALIASWARN1 (rawmemchr, void *, (void *__s, int __c_in));
_GL_CXXALIASWARN1 (rawmemchr, void const *, (void const *__s, int __c_in));
# else
_GL_CXXALIASWARN (rawmemchr);
# endif
#elif defined GNULIB_POSIXCHECK
# undef rawmemchr
# if HAVE_RAW_DECL_RAWMEMCHR
_GL_WARN_ON_USE (rawmemchr, "rawmemchr is unportable - "
"use gnulib module rawmemchr for portability");
# endif
#endif
/* Copy SRC to DST, returning the address of the terminating '\0' in DST. */
#if @GNULIB_STPCPY@
# if ! @HAVE_STPCPY@
_GL_FUNCDECL_SYS (stpcpy, char *,
(char *restrict __dst, char const *restrict __src)
_GL_ARG_NONNULL ((1, 2)));
# endif
_GL_CXXALIAS_SYS (stpcpy, char *,
(char *restrict __dst, char const *restrict __src));
_GL_CXXALIASWARN (stpcpy);
#elif defined GNULIB_POSIXCHECK
# undef stpcpy
# if HAVE_RAW_DECL_STPCPY
_GL_WARN_ON_USE (stpcpy, "stpcpy is unportable - "
"use gnulib module stpcpy for portability");
# endif
#endif
/* Copy no more than N bytes of SRC to DST, returning a pointer past the
last non-NUL byte written into DST. */
#if @GNULIB_STPNCPY@
# if @REPLACE_STPNCPY@
# if !(defined __cplusplus && defined GNULIB_NAMESPACE)
# undef stpncpy
# define stpncpy rpl_stpncpy
# endif
_GL_FUNCDECL_RPL (stpncpy, char *,
(char *restrict __dst, char const *restrict __src,
size_t __n)
_GL_ARG_NONNULL ((1, 2)));
_GL_CXXALIAS_RPL (stpncpy, char *,
(char *restrict __dst, char const *restrict __src,
size_t __n));
# else
# if ! @HAVE_STPNCPY@
_GL_FUNCDECL_SYS (stpncpy, char *,
(char *restrict __dst, char const *restrict __src,
size_t __n)
_GL_ARG_NONNULL ((1, 2)));
# endif
_GL_CXXALIAS_SYS (stpncpy, char *,
(char *restrict __dst, char const *restrict __src,
size_t __n));
# endif
_GL_CXXALIASWARN (stpncpy);
#elif defined GNULIB_POSIXCHECK
# undef stpncpy
# if HAVE_RAW_DECL_STPNCPY
_GL_WARN_ON_USE (stpncpy, "stpncpy is unportable - "
"use gnulib module stpncpy for portability");
# endif
#endif
#if defined GNULIB_POSIXCHECK
/* strchr() does not work with multibyte strings if the locale encoding is
GB18030 and the character to be searched is a digit. */
# undef strchr
/* Assume strchr is always declared. */
_GL_WARN_ON_USE (strchr, "strchr cannot work correctly on character strings "
"in some multibyte locales - "
"use mbschr if you care about internationalization");
#endif
/* Find the first occurrence of C in S or the final NUL byte. */
#if @GNULIB_STRCHRNUL@
# if @REPLACE_STRCHRNUL@
# if !(defined __cplusplus && defined GNULIB_NAMESPACE)
# define strchrnul rpl_strchrnul
# endif
_GL_FUNCDECL_RPL (strchrnul, char *, (const char *__s, int __c_in)
_GL_ATTRIBUTE_PURE
_GL_ARG_NONNULL ((1)));
_GL_CXXALIAS_RPL (strchrnul, char *,
(const char *str, int ch));
# else
# if ! @HAVE_STRCHRNUL@
_GL_FUNCDECL_SYS (strchrnul, char *, (char const *__s, int __c_in)
_GL_ATTRIBUTE_PURE
_GL_ARG_NONNULL ((1)));
# endif
/* On some systems, this function is defined as an overloaded function:
extern "C++" { const char * std::strchrnul (const char *, int); }
extern "C++" { char * std::strchrnul (char *, int); } */
_GL_CXXALIAS_SYS_CAST2 (strchrnul,
char *, (char const *__s, int __c_in),
char const *, (char const *__s, int __c_in));
# endif
# if ((__GLIBC__ == 2 && __GLIBC_MINOR__ >= 10) && !defined __UCLIBC__) \
&& (__GNUC__ > 4 || (__GNUC__ == 4 && __GNUC_MINOR__ >= 4))
_GL_CXXALIASWARN1 (strchrnul, char *, (char *__s, int __c_in));
_GL_CXXALIASWARN1 (strchrnul, char const *, (char const *__s, int __c_in));
# else
_GL_CXXALIASWARN (strchrnul);
# endif
#elif defined GNULIB_POSIXCHECK
# undef strchrnul
# if HAVE_RAW_DECL_STRCHRNUL
_GL_WARN_ON_USE (strchrnul, "strchrnul is unportable - "
"use gnulib module strchrnul for portability");
# endif
#endif
/* Duplicate S, returning an identical malloc'd string. */
#if @GNULIB_STRDUP@
# if @REPLACE_STRDUP@
# if !(defined __cplusplus && defined GNULIB_NAMESPACE)
# undef strdup
# define strdup rpl_strdup
# endif
_GL_FUNCDECL_RPL (strdup, char *, (char const *__s) _GL_ARG_NONNULL ((1)));
_GL_CXXALIAS_RPL (strdup, char *, (char const *__s));
# else
# if defined __cplusplus && defined GNULIB_NAMESPACE && defined strdup
/* strdup exists as a function and as a macro. Get rid of the macro. */
# undef strdup
# endif
# if !(@HAVE_DECL_STRDUP@ || defined strdup)
_GL_FUNCDECL_SYS (strdup, char *, (char const *__s) _GL_ARG_NONNULL ((1)));
# endif
_GL_CXXALIAS_SYS (strdup, char *, (char const *__s));
# endif
_GL_CXXALIASWARN (strdup);
#elif defined GNULIB_POSIXCHECK
# undef strdup
# if HAVE_RAW_DECL_STRDUP
_GL_WARN_ON_USE (strdup, "strdup is unportable - "
"use gnulib module strdup for portability");
# endif
#endif
/* Append no more than N characters from SRC onto DEST. */
#if @GNULIB_STRNCAT@
# if @REPLACE_STRNCAT@
# if !(defined __cplusplus && defined GNULIB_NAMESPACE)
# undef strncat
# define strncat rpl_strncat
# endif
_GL_FUNCDECL_RPL (strncat, char *, (char *dest, const char *src, size_t n)
_GL_ARG_NONNULL ((1, 2)));
_GL_CXXALIAS_RPL (strncat, char *, (char *dest, const char *src, size_t n));
# else
_GL_CXXALIAS_SYS (strncat, char *, (char *dest, const char *src, size_t n));
# endif
_GL_CXXALIASWARN (strncat);
#elif defined GNULIB_POSIXCHECK
# undef strncat
# if HAVE_RAW_DECL_STRNCAT
_GL_WARN_ON_USE (strncat, "strncat is unportable - "
"use gnulib module strncat for portability");
# endif
#endif
/* Return a newly allocated copy of at most N bytes of STRING. */
#if @GNULIB_STRNDUP@
# if @REPLACE_STRNDUP@
# if !(defined __cplusplus && defined GNULIB_NAMESPACE)
# undef strndup
# define strndup rpl_strndup
# endif
_GL_FUNCDECL_RPL (strndup, char *, (char const *__string, size_t __n)
_GL_ARG_NONNULL ((1)));
_GL_CXXALIAS_RPL (strndup, char *, (char const *__string, size_t __n));
# else
# if ! @HAVE_DECL_STRNDUP@
_GL_FUNCDECL_SYS (strndup, char *, (char const *__string, size_t __n)
_GL_ARG_NONNULL ((1)));
# endif
_GL_CXXALIAS_SYS (strndup, char *, (char const *__string, size_t __n));
# endif
_GL_CXXALIASWARN (strndup);
#elif defined GNULIB_POSIXCHECK
# undef strndup
# if HAVE_RAW_DECL_STRNDUP
_GL_WARN_ON_USE (strndup, "strndup is unportable - "
"use gnulib module strndup for portability");
# endif
#endif
/* Find the length (number of bytes) of STRING, but scan at most
MAXLEN bytes. If no '\0' terminator is found in that many bytes,
return MAXLEN. */
#if @GNULIB_STRNLEN@
# if @REPLACE_STRNLEN@
# if !(defined __cplusplus && defined GNULIB_NAMESPACE)
# undef strnlen
# define strnlen rpl_strnlen
# endif
_GL_FUNCDECL_RPL (strnlen, size_t, (char const *__string, size_t __maxlen)
_GL_ATTRIBUTE_PURE
_GL_ARG_NONNULL ((1)));
_GL_CXXALIAS_RPL (strnlen, size_t, (char const *__string, size_t __maxlen));
# else
# if ! @HAVE_DECL_STRNLEN@
_GL_FUNCDECL_SYS (strnlen, size_t, (char const *__string, size_t __maxlen)
_GL_ATTRIBUTE_PURE
_GL_ARG_NONNULL ((1)));
# endif
_GL_CXXALIAS_SYS (strnlen, size_t, (char const *__string, size_t __maxlen));
# endif
_GL_CXXALIASWARN (strnlen);
#elif defined GNULIB_POSIXCHECK
# undef strnlen
# if HAVE_RAW_DECL_STRNLEN
_GL_WARN_ON_USE (strnlen, "strnlen is unportable - "
"use gnulib module strnlen for portability");
# endif
#endif
#if defined GNULIB_POSIXCHECK
/* strcspn() assumes the second argument is a list of single-byte characters.
Even in this simple case, it does not work with multibyte strings if the
locale encoding is GB18030 and one of the characters to be searched is a
digit. */
# undef strcspn
/* Assume strcspn is always declared. */
_GL_WARN_ON_USE (strcspn, "strcspn cannot work correctly on character strings "
"in multibyte locales - "
"use mbscspn if you care about internationalization");
#endif
/* Find the first occurrence in S of any character in ACCEPT. */
#if @GNULIB_STRPBRK@
# if ! @HAVE_STRPBRK@
_GL_FUNCDECL_SYS (strpbrk, char *, (char const *__s, char const *__accept)
_GL_ATTRIBUTE_PURE
_GL_ARG_NONNULL ((1, 2)));
# endif
/* On some systems, this function is defined as an overloaded function:
extern "C" { const char * strpbrk (const char *, const char *); }
extern "C++" { char * strpbrk (char *, const char *); } */
_GL_CXXALIAS_SYS_CAST2 (strpbrk,
char *, (char const *__s, char const *__accept),
const char *, (char const *__s, char const *__accept));
# if ((__GLIBC__ == 2 && __GLIBC_MINOR__ >= 10) && !defined __UCLIBC__) \
&& (__GNUC__ > 4 || (__GNUC__ == 4 && __GNUC_MINOR__ >= 4))
_GL_CXXALIASWARN1 (strpbrk, char *, (char *__s, char const *__accept));
_GL_CXXALIASWARN1 (strpbrk, char const *,
(char const *__s, char const *__accept));
# else
_GL_CXXALIASWARN (strpbrk);
# endif
# if defined GNULIB_POSIXCHECK
/* strpbrk() assumes the second argument is a list of single-byte characters.
Even in this simple case, it does not work with multibyte strings if the
locale encoding is GB18030 and one of the characters to be searched is a
digit. */
# undef strpbrk
_GL_WARN_ON_USE (strpbrk, "strpbrk cannot work correctly on character strings "
"in multibyte locales - "
"use mbspbrk if you care about internationalization");
# endif
#elif defined GNULIB_POSIXCHECK
# undef strpbrk
# if HAVE_RAW_DECL_STRPBRK
_GL_WARN_ON_USE (strpbrk, "strpbrk is unportable - "
"use gnulib module strpbrk for portability");
# endif
#endif
#if defined GNULIB_POSIXCHECK
/* strspn() assumes the second argument is a list of single-byte characters.
Even in this simple case, it cannot work with multibyte strings. */
# undef strspn
/* Assume strspn is always declared. */
_GL_WARN_ON_USE (strspn, "strspn cannot work correctly on character strings "
"in multibyte locales - "
"use mbsspn if you care about internationalization");
#endif
#if defined GNULIB_POSIXCHECK
/* strrchr() does not work with multibyte strings if the locale encoding is
GB18030 and the character to be searched is a digit. */
# undef strrchr
/* Assume strrchr is always declared. */
_GL_WARN_ON_USE (strrchr, "strrchr cannot work correctly on character strings "
"in some multibyte locales - "
"use mbsrchr if you care about internationalization");
#endif
/* Search the next delimiter (char listed in DELIM) starting at *STRINGP.
If one is found, overwrite it with a NUL, and advance *STRINGP
to point to the next char after it. Otherwise, set *STRINGP to NULL.
If *STRINGP was already NULL, nothing happens.
Return the old value of *STRINGP.
This is a variant of strtok() that is multithread-safe and supports
empty fields.
Caveat: It modifies the original string.
Caveat: These functions cannot be used on constant strings.
Caveat: The identity of the delimiting character is lost.
Caveat: It doesn't work with multibyte strings unless all of the delimiter
characters are ASCII characters < 0x30.
See also strtok_r(). */
#if @GNULIB_STRSEP@
# if ! @HAVE_STRSEP@
_GL_FUNCDECL_SYS (strsep, char *,
(char **restrict __stringp, char const *restrict __delim)
_GL_ARG_NONNULL ((1, 2)));
# endif
_GL_CXXALIAS_SYS (strsep, char *,
(char **restrict __stringp, char const *restrict __delim));
_GL_CXXALIASWARN (strsep);
# if defined GNULIB_POSIXCHECK
# undef strsep
_GL_WARN_ON_USE (strsep, "strsep cannot work correctly on character strings "
"in multibyte locales - "
"use mbssep if you care about internationalization");
# endif
#elif defined GNULIB_POSIXCHECK
# undef strsep
# if HAVE_RAW_DECL_STRSEP
_GL_WARN_ON_USE (strsep, "strsep is unportable - "
"use gnulib module strsep for portability");
# endif
#endif
#if @GNULIB_STRSTR@
# if @REPLACE_STRSTR@
# if !(defined __cplusplus && defined GNULIB_NAMESPACE)
# define strstr rpl_strstr
# endif
_GL_FUNCDECL_RPL (strstr, char *, (const char *haystack, const char *needle)
_GL_ATTRIBUTE_PURE
_GL_ARG_NONNULL ((1, 2)));
_GL_CXXALIAS_RPL (strstr, char *, (const char *haystack, const char *needle));
# else
/* On some systems, this function is defined as an overloaded function:
extern "C++" { const char * strstr (const char *, const char *); }
extern "C++" { char * strstr (char *, const char *); } */
_GL_CXXALIAS_SYS_CAST2 (strstr,
char *, (const char *haystack, const char *needle),
const char *, (const char *haystack, const char *needle));
# endif
# if ((__GLIBC__ == 2 && __GLIBC_MINOR__ >= 10) && !defined __UCLIBC__) \
&& (__GNUC__ > 4 || (__GNUC__ == 4 && __GNUC_MINOR__ >= 4))
_GL_CXXALIASWARN1 (strstr, char *, (char *haystack, const char *needle));
_GL_CXXALIASWARN1 (strstr, const char *,
(const char *haystack, const char *needle));
# else
_GL_CXXALIASWARN (strstr);
# endif
#elif defined GNULIB_POSIXCHECK
/* strstr() does not work with multibyte strings if the locale encoding is
different from UTF-8:
POSIX says that it operates on "strings", and "string" in POSIX is defined
as a sequence of bytes, not of characters. */
# undef strstr
/* Assume strstr is always declared. */
_GL_WARN_ON_USE (strstr, "strstr is quadratic on many systems, and cannot "
"work correctly on character strings in most "
"multibyte locales - "
"use mbsstr if you care about internationalization, "
"or use strstr if you care about speed");
#endif
/* Find the first occurrence of NEEDLE in HAYSTACK, using case-insensitive
comparison. */
#if @GNULIB_STRCASESTR@
# if @REPLACE_STRCASESTR@
# if !(defined __cplusplus && defined GNULIB_NAMESPACE)
# define strcasestr rpl_strcasestr
# endif
_GL_FUNCDECL_RPL (strcasestr, char *,
(const char *haystack, const char *needle)
_GL_ATTRIBUTE_PURE
_GL_ARG_NONNULL ((1, 2)));
_GL_CXXALIAS_RPL (strcasestr, char *,
(const char *haystack, const char *needle));
# else
# if ! @HAVE_STRCASESTR@
_GL_FUNCDECL_SYS (strcasestr, char *,
(const char *haystack, const char *needle)
_GL_ATTRIBUTE_PURE
_GL_ARG_NONNULL ((1, 2)));
# endif
/* On some systems, this function is defined as an overloaded function:
extern "C++" { const char * strcasestr (const char *, const char *); }
extern "C++" { char * strcasestr (char *, const char *); } */
_GL_CXXALIAS_SYS_CAST2 (strcasestr,
char *, (const char *haystack, const char *needle),
const char *, (const char *haystack, const char *needle));
# endif
# if ((__GLIBC__ == 2 && __GLIBC_MINOR__ >= 10) && !defined __UCLIBC__) \
&& (__GNUC__ > 4 || (__GNUC__ == 4 && __GNUC_MINOR__ >= 4))
_GL_CXXALIASWARN1 (strcasestr, char *, (char *haystack, const char *needle));
_GL_CXXALIASWARN1 (strcasestr, const char *,
(const char *haystack, const char *needle));
# else
_GL_CXXALIASWARN (strcasestr);
# endif
#elif defined GNULIB_POSIXCHECK
/* strcasestr() does not work with multibyte strings:
It is a glibc extension, and glibc implements it only for unibyte
locales. */
# undef strcasestr
# if HAVE_RAW_DECL_STRCASESTR
_GL_WARN_ON_USE (strcasestr, "strcasestr does work correctly on character "
"strings in multibyte locales - "
"use mbscasestr if you care about "
"internationalization, or use c-strcasestr if you want "
"a locale independent function");
# endif
#endif
/* Parse S into tokens separated by characters in DELIM.
If S is NULL, the saved pointer in SAVE_PTR is used as
the next starting point. For example:
char s[] = "-abc-=-def";
char *sp;
x = strtok_r(s, "-", &sp); // x = "abc", sp = "=-def"
x = strtok_r(NULL, "-=", &sp); // x = "def", sp = NULL
x = strtok_r(NULL, "=", &sp); // x = NULL
// s = "abc\0-def\0"
This is a variant of strtok() that is multithread-safe.
For the POSIX documentation for this function, see:
http://www.opengroup.org/susv3xsh/strtok.html
Caveat: It modifies the original string.
Caveat: These functions cannot be used on constant strings.
Caveat: The identity of the delimiting character is lost.
Caveat: It doesn't work with multibyte strings unless all of the delimiter
characters are ASCII characters < 0x30.
See also strsep(). */
#if @GNULIB_STRTOK_R@
# if @REPLACE_STRTOK_R@
# if !(defined __cplusplus && defined GNULIB_NAMESPACE)
# undef strtok_r
# define strtok_r rpl_strtok_r
# endif
_GL_FUNCDECL_RPL (strtok_r, char *,
(char *restrict s, char const *restrict delim,
char **restrict save_ptr)
_GL_ARG_NONNULL ((2, 3)));
_GL_CXXALIAS_RPL (strtok_r, char *,
(char *restrict s, char const *restrict delim,
char **restrict save_ptr));
# else
# if @UNDEFINE_STRTOK_R@ || defined GNULIB_POSIXCHECK
# undef strtok_r
# endif
# if ! @HAVE_DECL_STRTOK_R@
_GL_FUNCDECL_SYS (strtok_r, char *,
(char *restrict s, char const *restrict delim,
char **restrict save_ptr)
_GL_ARG_NONNULL ((2, 3)));
# endif
_GL_CXXALIAS_SYS (strtok_r, char *,
(char *restrict s, char const *restrict delim,
char **restrict save_ptr));
# endif
_GL_CXXALIASWARN (strtok_r);
# if defined GNULIB_POSIXCHECK
_GL_WARN_ON_USE (strtok_r, "strtok_r cannot work correctly on character "
"strings in multibyte locales - "
"use mbstok_r if you care about internationalization");
# endif
#elif defined GNULIB_POSIXCHECK
# undef strtok_r
# if HAVE_RAW_DECL_STRTOK_R
_GL_WARN_ON_USE (strtok_r, "strtok_r is unportable - "
"use gnulib module strtok_r for portability");
# endif
#endif
/* The following functions are not specified by POSIX. They are gnulib
extensions. */
#if @GNULIB_MBSLEN@
/* Return the number of multibyte characters in the character string STRING.
This considers multibyte characters, unlike strlen, which counts bytes. */
# ifdef __MirBSD__ /* MirBSD defines mbslen as a macro. Override it. */
# undef mbslen
# endif
# if @HAVE_MBSLEN@ /* AIX, OSF/1, MirBSD define mbslen already in libc. */
# if !(defined __cplusplus && defined GNULIB_NAMESPACE)
# define mbslen rpl_mbslen
# endif
_GL_FUNCDECL_RPL (mbslen, size_t, (const char *string)
_GL_ATTRIBUTE_PURE
_GL_ARG_NONNULL ((1)));
_GL_CXXALIAS_RPL (mbslen, size_t, (const char *string));
# else
_GL_FUNCDECL_SYS (mbslen, size_t, (const char *string)
_GL_ATTRIBUTE_PURE
_GL_ARG_NONNULL ((1)));
_GL_CXXALIAS_SYS (mbslen, size_t, (const char *string));
# endif
_GL_CXXALIASWARN (mbslen);
#endif
#if @GNULIB_MBSNLEN@
/* Return the number of multibyte characters in the character string starting
at STRING and ending at STRING + LEN. */
_GL_EXTERN_C size_t mbsnlen (const char *string, size_t len)
_GL_ATTRIBUTE_PURE
_GL_ARG_NONNULL ((1));
#endif
#if @GNULIB_MBSCHR@
/* Locate the first single-byte character C in the character string STRING,
and return a pointer to it. Return NULL if C is not found in STRING.
Unlike strchr(), this function works correctly in multibyte locales with
encodings such as GB18030. */
# if defined __hpux
# if !(defined __cplusplus && defined GNULIB_NAMESPACE)
# define mbschr rpl_mbschr /* avoid collision with HP-UX function */
# endif
_GL_FUNCDECL_RPL (mbschr, char *, (const char *string, int c)
_GL_ATTRIBUTE_PURE
_GL_ARG_NONNULL ((1)));
_GL_CXXALIAS_RPL (mbschr, char *, (const char *string, int c));
# else
_GL_FUNCDECL_SYS (mbschr, char *, (const char *string, int c)
_GL_ATTRIBUTE_PURE
_GL_ARG_NONNULL ((1)));
_GL_CXXALIAS_SYS (mbschr, char *, (const char *string, int c));
# endif
_GL_CXXALIASWARN (mbschr);
#endif
#if @GNULIB_MBSRCHR@
/* Locate the last single-byte character C in the character string STRING,
and return a pointer to it. Return NULL if C is not found in STRING.
Unlike strrchr(), this function works correctly in multibyte locales with
encodings such as GB18030. */
# if defined __hpux || defined __INTERIX
# if !(defined __cplusplus && defined GNULIB_NAMESPACE)
# define mbsrchr rpl_mbsrchr /* avoid collision with system function */
# endif
_GL_FUNCDECL_RPL (mbsrchr, char *, (const char *string, int c)
_GL_ATTRIBUTE_PURE
_GL_ARG_NONNULL ((1)));
_GL_CXXALIAS_RPL (mbsrchr, char *, (const char *string, int c));
# else
_GL_FUNCDECL_SYS (mbsrchr, char *, (const char *string, int c)
_GL_ATTRIBUTE_PURE
_GL_ARG_NONNULL ((1)));
_GL_CXXALIAS_SYS (mbsrchr, char *, (const char *string, int c));
# endif
_GL_CXXALIASWARN (mbsrchr);
#endif
#if @GNULIB_MBSSTR@
/* Find the first occurrence of the character string NEEDLE in the character
string HAYSTACK. Return NULL if NEEDLE is not found in HAYSTACK.
Unlike strstr(), this function works correctly in multibyte locales with
encodings different from UTF-8. */
_GL_EXTERN_C char * mbsstr (const char *haystack, const char *needle)
_GL_ATTRIBUTE_PURE
_GL_ARG_NONNULL ((1, 2));
#endif
#if @GNULIB_MBSCASECMP@
/* Compare the character strings S1 and S2, ignoring case, returning less than,
equal to or greater than zero if S1 is lexicographically less than, equal to
or greater than S2.
Note: This function may, in multibyte locales, return 0 for strings of
different lengths!
Unlike strcasecmp(), this function works correctly in multibyte locales. */
_GL_EXTERN_C int mbscasecmp (const char *s1, const char *s2)
_GL_ATTRIBUTE_PURE
_GL_ARG_NONNULL ((1, 2));
#endif
#if @GNULIB_MBSNCASECMP@
/* Compare the initial segment of the character string S1 consisting of at most
N characters with the initial segment of the character string S2 consisting
of at most N characters, ignoring case, returning less than, equal to or
greater than zero if the initial segment of S1 is lexicographically less
than, equal to or greater than the initial segment of S2.
Note: This function may, in multibyte locales, return 0 for initial segments
of different lengths!
Unlike strncasecmp(), this function works correctly in multibyte locales.
But beware that N is not a byte count but a character count! */
_GL_EXTERN_C int mbsncasecmp (const char *s1, const char *s2, size_t n)
_GL_ATTRIBUTE_PURE
_GL_ARG_NONNULL ((1, 2));
#endif
#if @GNULIB_MBSPCASECMP@
/* Compare the initial segment of the character string STRING consisting of
at most mbslen (PREFIX) characters with the character string PREFIX,
ignoring case. If the two match, return a pointer to the first byte
after this prefix in STRING. Otherwise, return NULL.
Note: This function may, in multibyte locales, return non-NULL if STRING
is of smaller length than PREFIX!
Unlike strncasecmp(), this function works correctly in multibyte
locales. */
_GL_EXTERN_C char * mbspcasecmp (const char *string, const char *prefix)
_GL_ATTRIBUTE_PURE
_GL_ARG_NONNULL ((1, 2));
#endif
#if @GNULIB_MBSCASESTR@
/* Find the first occurrence of the character string NEEDLE in the character
string HAYSTACK, using case-insensitive comparison.
Note: This function may, in multibyte locales, return success even if
strlen (haystack) < strlen (needle) !
Unlike strcasestr(), this function works correctly in multibyte locales. */
_GL_EXTERN_C char * mbscasestr (const char *haystack, const char *needle)
_GL_ATTRIBUTE_PURE
_GL_ARG_NONNULL ((1, 2));
#endif
#if @GNULIB_MBSCSPN@
/* Find the first occurrence in the character string STRING of any character
in the character string ACCEPT. Return the number of bytes from the
beginning of the string to this occurrence, or to the end of the string
if none exists.
Unlike strcspn(), this function works correctly in multibyte locales. */
_GL_EXTERN_C size_t mbscspn (const char *string, const char *accept)
_GL_ATTRIBUTE_PURE
_GL_ARG_NONNULL ((1, 2));
#endif
#if @GNULIB_MBSPBRK@
/* Find the first occurrence in the character string STRING of any character
in the character string ACCEPT. Return the pointer to it, or NULL if none
exists.
Unlike strpbrk(), this function works correctly in multibyte locales. */
# if defined __hpux
# if !(defined __cplusplus && defined GNULIB_NAMESPACE)
# define mbspbrk rpl_mbspbrk /* avoid collision with HP-UX function */
# endif
_GL_FUNCDECL_RPL (mbspbrk, char *, (const char *string, const char *accept)
_GL_ATTRIBUTE_PURE
_GL_ARG_NONNULL ((1, 2)));
_GL_CXXALIAS_RPL (mbspbrk, char *, (const char *string, const char *accept));
# else
_GL_FUNCDECL_SYS (mbspbrk, char *, (const char *string, const char *accept)
_GL_ATTRIBUTE_PURE
_GL_ARG_NONNULL ((1, 2)));
_GL_CXXALIAS_SYS (mbspbrk, char *, (const char *string, const char *accept));
# endif
_GL_CXXALIASWARN (mbspbrk);
#endif
#if @GNULIB_MBSSPN@
/* Find the first occurrence in the character string STRING of any character
not in the character string REJECT. Return the number of bytes from the
beginning of the string to this occurrence, or to the end of the string
if none exists.
Unlike strspn(), this function works correctly in multibyte locales. */
_GL_EXTERN_C size_t mbsspn (const char *string, const char *reject)
_GL_ATTRIBUTE_PURE
_GL_ARG_NONNULL ((1, 2));
#endif
#if @GNULIB_MBSSEP@
/* Search the next delimiter (multibyte character listed in the character
string DELIM) starting at the character string *STRINGP.
If one is found, overwrite it with a NUL, and advance *STRINGP to point
to the next multibyte character after it. Otherwise, set *STRINGP to NULL.
If *STRINGP was already NULL, nothing happens.
Return the old value of *STRINGP.
This is a variant of mbstok_r() that supports empty fields.
Caveat: It modifies the original string.
Caveat: These functions cannot be used on constant strings.
Caveat: The identity of the delimiting character is lost.
See also mbstok_r(). */
_GL_EXTERN_C char * mbssep (char **stringp, const char *delim)
_GL_ARG_NONNULL ((1, 2));
#endif
#if @GNULIB_MBSTOK_R@
/* Parse the character string STRING into tokens separated by characters in
the character string DELIM.
If STRING is NULL, the saved pointer in SAVE_PTR is used as
the next starting point. For example:
char s[] = "-abc-=-def";
char *sp;
x = mbstok_r(s, "-", &sp); // x = "abc", sp = "=-def"
x = mbstok_r(NULL, "-=", &sp); // x = "def", sp = NULL
x = mbstok_r(NULL, "=", &sp); // x = NULL
// s = "abc\0-def\0"
Caveat: It modifies the original string.
Caveat: These functions cannot be used on constant strings.
Caveat: The identity of the delimiting character is lost.
See also mbssep(). */
_GL_EXTERN_C char * mbstok_r (char *string, const char *delim, char **save_ptr)
_GL_ARG_NONNULL ((2, 3));
#endif
/* Map any int, typically from errno, into an error message. */
#if @GNULIB_STRERROR@
# if @REPLACE_STRERROR@
# if !(defined __cplusplus && defined GNULIB_NAMESPACE)
# undef strerror
# define strerror rpl_strerror
# endif
_GL_FUNCDECL_RPL (strerror, char *, (int));
_GL_CXXALIAS_RPL (strerror, char *, (int));
# else
_GL_CXXALIAS_SYS (strerror, char *, (int));
# endif
_GL_CXXALIASWARN (strerror);
#elif defined GNULIB_POSIXCHECK
# undef strerror
/* Assume strerror is always declared. */
_GL_WARN_ON_USE (strerror, "strerror is unportable - "
"use gnulib module strerror to guarantee non-NULL result");
#endif
/* Map any int, typically from errno, into an error message. Multithread-safe.
Uses the POSIX declaration, not the glibc declaration. */
#if @GNULIB_STRERROR_R@
# if @REPLACE_STRERROR_R@
# if !(defined __cplusplus && defined GNULIB_NAMESPACE)
# undef strerror_r
# define strerror_r rpl_strerror_r
# endif
_GL_FUNCDECL_RPL (strerror_r, int, (int errnum, char *buf, size_t buflen)
_GL_ARG_NONNULL ((2)));
_GL_CXXALIAS_RPL (strerror_r, int, (int errnum, char *buf, size_t buflen));
# else
# if !@HAVE_DECL_STRERROR_R@
_GL_FUNCDECL_SYS (strerror_r, int, (int errnum, char *buf, size_t buflen)
_GL_ARG_NONNULL ((2)));
# endif
_GL_CXXALIAS_SYS (strerror_r, int, (int errnum, char *buf, size_t buflen));
# endif
# if @HAVE_DECL_STRERROR_R@
_GL_CXXALIASWARN (strerror_r);
# endif
#elif defined GNULIB_POSIXCHECK
# undef strerror_r
# if HAVE_RAW_DECL_STRERROR_R
_GL_WARN_ON_USE (strerror_r, "strerror_r is unportable - "
"use gnulib module strerror_r-posix for portability");
# endif
#endif
#if @GNULIB_STRSIGNAL@
# if @REPLACE_STRSIGNAL@
# if !(defined __cplusplus && defined GNULIB_NAMESPACE)
# define strsignal rpl_strsignal
# endif
_GL_FUNCDECL_RPL (strsignal, char *, (int __sig));
_GL_CXXALIAS_RPL (strsignal, char *, (int __sig));
# else
# if ! @HAVE_DECL_STRSIGNAL@
_GL_FUNCDECL_SYS (strsignal, char *, (int __sig));
# endif
/* Need to cast, because on Cygwin 1.5.x systems, the return type is
'const char *'. */
_GL_CXXALIAS_SYS_CAST (strsignal, char *, (int __sig));
# endif
_GL_CXXALIASWARN (strsignal);
#elif defined GNULIB_POSIXCHECK
# undef strsignal
# if HAVE_RAW_DECL_STRSIGNAL
_GL_WARN_ON_USE (strsignal, "strsignal is unportable - "
"use gnulib module strsignal for portability");
# endif
#endif
#if @GNULIB_STRVERSCMP@
# if !@HAVE_STRVERSCMP@
_GL_FUNCDECL_SYS (strverscmp, int, (const char *, const char *)
_GL_ATTRIBUTE_PURE
_GL_ARG_NONNULL ((1, 2)));
# endif
_GL_CXXALIAS_SYS (strverscmp, int, (const char *, const char *));
_GL_CXXALIASWARN (strverscmp);
#elif defined GNULIB_POSIXCHECK
# undef strverscmp
# if HAVE_RAW_DECL_STRVERSCMP
_GL_WARN_ON_USE (strverscmp, "strverscmp is unportable - "
"use gnulib module strverscmp for portability");
# endif
#endif
#endif /* _@GUARD_PREFIX@_STRING_H */
#endif /* _@GUARD_PREFIX@_STRING_H */
hivex-1.3.9/gnulib/lib/getopt_int.h 0000664 0000000 0000000 00000011742 12057147714 014130 0000000 0000000 /* Internal declarations for getopt.
Copyright (C) 1989-1994, 1996-1999, 2001, 2003-2004, 2009-2012 Free Software
Foundation, Inc.
This file is part of the GNU C Library.
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 3 of the License, or
(at your option) any later version.
This program 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 General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program. If not, see . */
#ifndef _GETOPT_INT_H
#define _GETOPT_INT_H 1
#include
extern int _getopt_internal (int ___argc, char **___argv,
const char *__shortopts,
const struct option *__longopts, int *__longind,
int __long_only, int __posixly_correct);
/* Reentrant versions which can handle parsing multiple argument
vectors at the same time. */
/* Describe how to deal with options that follow non-option ARGV-elements.
If the caller did not specify anything,
the default is REQUIRE_ORDER if the environment variable
POSIXLY_CORRECT is defined, PERMUTE otherwise.
REQUIRE_ORDER means don't recognize them as options;
stop option processing when the first non-option is seen.
This is what Unix does.
This mode of operation is selected by either setting the environment
variable POSIXLY_CORRECT, or using '+' as the first character
of the list of option characters, or by calling getopt.
PERMUTE is the default. We permute the contents of ARGV as we
scan, so that eventually all the non-options are at the end.
This allows options to be given in any order, even with programs
that were not written to expect this.
RETURN_IN_ORDER is an option available to programs that were
written to expect options and other ARGV-elements in any order
and that care about the ordering of the two. We describe each
non-option ARGV-element as if it were the argument of an option
with character code 1. Using '-' as the first character of the
list of option characters selects this mode of operation.
The special argument '--' forces an end of option-scanning regardless
of the value of 'ordering'. In the case of RETURN_IN_ORDER, only
'--' can cause 'getopt' to return -1 with 'optind' != ARGC. */
enum __ord
{
REQUIRE_ORDER, PERMUTE, RETURN_IN_ORDER
};
/* Data type for reentrant functions. */
struct _getopt_data
{
/* These have exactly the same meaning as the corresponding global
variables, except that they are used for the reentrant
versions of getopt. */
int optind;
int opterr;
int optopt;
char *optarg;
/* Internal members. */
/* True if the internal members have been initialized. */
int __initialized;
/* The next char to be scanned in the option-element
in which the last option character we returned was found.
This allows us to pick up the scan where we left off.
If this is zero, or a null string, it means resume the scan
by advancing to the next ARGV-element. */
char *__nextchar;
/* See __ord above. */
enum __ord __ordering;
/* If the POSIXLY_CORRECT environment variable is set
or getopt was called. */
int __posixly_correct;
/* Handle permutation of arguments. */
/* Describe the part of ARGV that contains non-options that have
been skipped. 'first_nonopt' is the index in ARGV of the first
of them; 'last_nonopt' is the index after the last of them. */
int __first_nonopt;
int __last_nonopt;
#if defined _LIBC && defined USE_NONOPTION_FLAGS
int __nonoption_flags_max_len;
int __nonoption_flags_len;
#endif
};
/* The initializer is necessary to set OPTIND and OPTERR to their
default values and to clear the initialization flag. */
#define _GETOPT_DATA_INITIALIZER { 1, 1 }
extern int _getopt_internal_r (int ___argc, char **___argv,
const char *__shortopts,
const struct option *__longopts, int *__longind,
int __long_only, struct _getopt_data *__data,
int __posixly_correct);
extern int _getopt_long_r (int ___argc, char **___argv,
const char *__shortopts,
const struct option *__longopts, int *__longind,
struct _getopt_data *__data);
extern int _getopt_long_only_r (int ___argc, char **___argv,
const char *__shortopts,
const struct option *__longopts,
int *__longind,
struct _getopt_data *__data);
#endif /* getopt_int.h */
hivex-1.3.9/gnulib/lib/Makefile.in 0000664 0000000 0000000 00000320127 12266231154 013642 0000000 0000000 # Makefile.in generated by automake 1.13.4 from Makefile.am.
# @configure_input@
# Copyright (C) 1994-2013 Free Software Foundation, Inc.
# This Makefile.in is free software; the Free Software Foundation
# gives unlimited permission to copy and/or distribute it,
# with or without modifications, as long as this notice is preserved.
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY, to the extent permitted by law; without
# even the implied warranty of MERCHANTABILITY or FITNESS FOR A
# PARTICULAR PURPOSE.
@SET_MAKE@
# Copyright (C) 2002-2012 Free Software Foundation, Inc.
#
# This file is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 3 of the License, or
# (at your option) any later version.
#
# This file 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 General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this file. If not, see .
#
# As a special exception to the GNU General Public License,
# this file may be distributed as part of a program that
# contains a configuration script generated by Autoconf, under
# the same distribution terms as the rest of that program.
#
# Generated by gnulib-tool.
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GNULIB_PWRITE = @GNULIB_PWRITE@
GNULIB_RAISE = @GNULIB_RAISE@
GNULIB_RANDOM = @GNULIB_RANDOM@
GNULIB_RANDOM_R = @GNULIB_RANDOM_R@
GNULIB_RAWMEMCHR = @GNULIB_RAWMEMCHR@
GNULIB_READ = @GNULIB_READ@
GNULIB_READLINK = @GNULIB_READLINK@
GNULIB_READLINKAT = @GNULIB_READLINKAT@
GNULIB_REALLOC_POSIX = @GNULIB_REALLOC_POSIX@
GNULIB_REALPATH = @GNULIB_REALPATH@
GNULIB_REMOVE = @GNULIB_REMOVE@
GNULIB_RENAME = @GNULIB_RENAME@
GNULIB_RENAMEAT = @GNULIB_RENAMEAT@
GNULIB_RMDIR = @GNULIB_RMDIR@
GNULIB_RPMATCH = @GNULIB_RPMATCH@
GNULIB_SCANF = @GNULIB_SCANF@
GNULIB_SETENV = @GNULIB_SETENV@
GNULIB_SETHOSTNAME = @GNULIB_SETHOSTNAME@
GNULIB_SIGACTION = @GNULIB_SIGACTION@
GNULIB_SIGNAL_H_SIGPIPE = @GNULIB_SIGNAL_H_SIGPIPE@
GNULIB_SIGPROCMASK = @GNULIB_SIGPROCMASK@
GNULIB_SLEEP = @GNULIB_SLEEP@
GNULIB_SNPRINTF = @GNULIB_SNPRINTF@
GNULIB_SPRINTF_POSIX = @GNULIB_SPRINTF_POSIX@
GNULIB_STAT = @GNULIB_STAT@
GNULIB_STDIO_H_NONBLOCKING = @GNULIB_STDIO_H_NONBLOCKING@
GNULIB_STDIO_H_SIGPIPE = @GNULIB_STDIO_H_SIGPIPE@
GNULIB_STPCPY = @GNULIB_STPCPY@
GNULIB_STPNCPY = @GNULIB_STPNCPY@
GNULIB_STRCASESTR = @GNULIB_STRCASESTR@
GNULIB_STRCHRNUL = @GNULIB_STRCHRNUL@
GNULIB_STRDUP = @GNULIB_STRDUP@
GNULIB_STRERROR = @GNULIB_STRERROR@
GNULIB_STRERROR_R = @GNULIB_STRERROR_R@
GNULIB_STRNCAT = @GNULIB_STRNCAT@
GNULIB_STRNDUP = @GNULIB_STRNDUP@
GNULIB_STRNLEN = @GNULIB_STRNLEN@
GNULIB_STRPBRK = @GNULIB_STRPBRK@
GNULIB_STRPTIME = @GNULIB_STRPTIME@
GNULIB_STRSEP = @GNULIB_STRSEP@
GNULIB_STRSIGNAL = @GNULIB_STRSIGNAL@
GNULIB_STRSTR = @GNULIB_STRSTR@
GNULIB_STRTOD = @GNULIB_STRTOD@
GNULIB_STRTOIMAX = @GNULIB_STRTOIMAX@
GNULIB_STRTOK_R = @GNULIB_STRTOK_R@
GNULIB_STRTOLL = @GNULIB_STRTOLL@
GNULIB_STRTOULL = @GNULIB_STRTOULL@
GNULIB_STRTOUMAX = @GNULIB_STRTOUMAX@
GNULIB_STRVERSCMP = @GNULIB_STRVERSCMP@
GNULIB_SYMLINK = @GNULIB_SYMLINK@
GNULIB_SYMLINKAT = @GNULIB_SYMLINKAT@
GNULIB_SYSTEM_POSIX = @GNULIB_SYSTEM_POSIX@
GNULIB_TIMEGM = @GNULIB_TIMEGM@
GNULIB_TIME_R = @GNULIB_TIME_R@
GNULIB_TMPFILE = @GNULIB_TMPFILE@
GNULIB_TTYNAME_R = @GNULIB_TTYNAME_R@
GNULIB_UNISTD_H_NONBLOCKING = @GNULIB_UNISTD_H_NONBLOCKING@
GNULIB_UNISTD_H_SIGPIPE = @GNULIB_UNISTD_H_SIGPIPE@
GNULIB_UNLINK = @GNULIB_UNLINK@
GNULIB_UNLINKAT = @GNULIB_UNLINKAT@
GNULIB_UNLOCKPT = @GNULIB_UNLOCKPT@
GNULIB_UNSETENV = @GNULIB_UNSETENV@
GNULIB_USLEEP = @GNULIB_USLEEP@
GNULIB_UTIMENSAT = @GNULIB_UTIMENSAT@
GNULIB_VASPRINTF = @GNULIB_VASPRINTF@
GNULIB_VDPRINTF = @GNULIB_VDPRINTF@
GNULIB_VFPRINTF = @GNULIB_VFPRINTF@
GNULIB_VFPRINTF_POSIX = @GNULIB_VFPRINTF_POSIX@
GNULIB_VFSCANF = @GNULIB_VFSCANF@
GNULIB_VPRINTF = @GNULIB_VPRINTF@
GNULIB_VPRINTF_POSIX = @GNULIB_VPRINTF_POSIX@
GNULIB_VSCANF = @GNULIB_VSCANF@
GNULIB_VSNPRINTF = @GNULIB_VSNPRINTF@
GNULIB_VSPRINTF_POSIX = @GNULIB_VSPRINTF_POSIX@
GNULIB_WCPCPY = @GNULIB_WCPCPY@
GNULIB_WCPNCPY = @GNULIB_WCPNCPY@
GNULIB_WCRTOMB = @GNULIB_WCRTOMB@
GNULIB_WCSCASECMP = @GNULIB_WCSCASECMP@
GNULIB_WCSCAT = @GNULIB_WCSCAT@
GNULIB_WCSCHR = @GNULIB_WCSCHR@
GNULIB_WCSCMP = @GNULIB_WCSCMP@
GNULIB_WCSCOLL = @GNULIB_WCSCOLL@
GNULIB_WCSCPY = @GNULIB_WCSCPY@
GNULIB_WCSCSPN = @GNULIB_WCSCSPN@
GNULIB_WCSDUP = @GNULIB_WCSDUP@
GNULIB_WCSLEN = @GNULIB_WCSLEN@
GNULIB_WCSNCASECMP = @GNULIB_WCSNCASECMP@
GNULIB_WCSNCAT = @GNULIB_WCSNCAT@
GNULIB_WCSNCMP = @GNULIB_WCSNCMP@
GNULIB_WCSNCPY = @GNULIB_WCSNCPY@
GNULIB_WCSNLEN = @GNULIB_WCSNLEN@
GNULIB_WCSNRTOMBS = @GNULIB_WCSNRTOMBS@
GNULIB_WCSPBRK = @GNULIB_WCSPBRK@
GNULIB_WCSRCHR = @GNULIB_WCSRCHR@
GNULIB_WCSRTOMBS = @GNULIB_WCSRTOMBS@
GNULIB_WCSSPN = @GNULIB_WCSSPN@
GNULIB_WCSSTR = @GNULIB_WCSSTR@
GNULIB_WCSTOK = @GNULIB_WCSTOK@
GNULIB_WCSWIDTH = @GNULIB_WCSWIDTH@
GNULIB_WCSXFRM = @GNULIB_WCSXFRM@
GNULIB_WCTOB = @GNULIB_WCTOB@
GNULIB_WCTOMB = @GNULIB_WCTOMB@
GNULIB_WCWIDTH = @GNULIB_WCWIDTH@
GNULIB_WMEMCHR = @GNULIB_WMEMCHR@
GNULIB_WMEMCMP = @GNULIB_WMEMCMP@
GNULIB_WMEMCPY = @GNULIB_WMEMCPY@
GNULIB_WMEMMOVE = @GNULIB_WMEMMOVE@
GNULIB_WMEMSET = @GNULIB_WMEMSET@
GNULIB_WRITE = @GNULIB_WRITE@
GNULIB__EXIT = @GNULIB__EXIT@
GREP = @GREP@
HAVE_ATOLL = @HAVE_ATOLL@
HAVE_BTOWC = @HAVE_BTOWC@
HAVE_CANONICALIZE_FILE_NAME = @HAVE_CANONICALIZE_FILE_NAME@
HAVE_CHOWN = @HAVE_CHOWN@
HAVE_DECL_ENVIRON = @HAVE_DECL_ENVIRON@
HAVE_DECL_FCHDIR = @HAVE_DECL_FCHDIR@
HAVE_DECL_FDATASYNC = @HAVE_DECL_FDATASYNC@
HAVE_DECL_FPURGE = @HAVE_DECL_FPURGE@
HAVE_DECL_FSEEKO = @HAVE_DECL_FSEEKO@
HAVE_DECL_FTELLO = @HAVE_DECL_FTELLO@
HAVE_DECL_GETDELIM = @HAVE_DECL_GETDELIM@
HAVE_DECL_GETDOMAINNAME = @HAVE_DECL_GETDOMAINNAME@
HAVE_DECL_GETLINE = @HAVE_DECL_GETLINE@
HAVE_DECL_GETLOADAVG = @HAVE_DECL_GETLOADAVG@
HAVE_DECL_GETLOGIN_R = @HAVE_DECL_GETLOGIN_R@
HAVE_DECL_GETPAGESIZE = @HAVE_DECL_GETPAGESIZE@
HAVE_DECL_GETUSERSHELL = @HAVE_DECL_GETUSERSHELL@
HAVE_DECL_IMAXABS = @HAVE_DECL_IMAXABS@
HAVE_DECL_IMAXDIV = @HAVE_DECL_IMAXDIV@
HAVE_DECL_LOCALTIME_R = @HAVE_DECL_LOCALTIME_R@
HAVE_DECL_MEMMEM = @HAVE_DECL_MEMMEM@
HAVE_DECL_MEMRCHR = @HAVE_DECL_MEMRCHR@
HAVE_DECL_OBSTACK_PRINTF = @HAVE_DECL_OBSTACK_PRINTF@
HAVE_DECL_SETENV = @HAVE_DECL_SETENV@
HAVE_DECL_SETHOSTNAME = @HAVE_DECL_SETHOSTNAME@
HAVE_DECL_SNPRINTF = @HAVE_DECL_SNPRINTF@
HAVE_DECL_STRDUP = @HAVE_DECL_STRDUP@
HAVE_DECL_STRERROR_R = @HAVE_DECL_STRERROR_R@
HAVE_DECL_STRNDUP = @HAVE_DECL_STRNDUP@
HAVE_DECL_STRNLEN = @HAVE_DECL_STRNLEN@
HAVE_DECL_STRSIGNAL = @HAVE_DECL_STRSIGNAL@
HAVE_DECL_STRTOIMAX = @HAVE_DECL_STRTOIMAX@
HAVE_DECL_STRTOK_R = @HAVE_DECL_STRTOK_R@
HAVE_DECL_STRTOUMAX = @HAVE_DECL_STRTOUMAX@
HAVE_DECL_TTYNAME_R = @HAVE_DECL_TTYNAME_R@
HAVE_DECL_UNSETENV = @HAVE_DECL_UNSETENV@
HAVE_DECL_VSNPRINTF = @HAVE_DECL_VSNPRINTF@
HAVE_DECL_WCTOB = @HAVE_DECL_WCTOB@
HAVE_DECL_WCWIDTH = @HAVE_DECL_WCWIDTH@
HAVE_DPRINTF = @HAVE_DPRINTF@
HAVE_DUP2 = @HAVE_DUP2@
HAVE_DUP3 = @HAVE_DUP3@
HAVE_EUIDACCESS = @HAVE_EUIDACCESS@
HAVE_FACCESSAT = @HAVE_FACCESSAT@
HAVE_FCHDIR = @HAVE_FCHDIR@
HAVE_FCHMODAT = @HAVE_FCHMODAT@
HAVE_FCHOWNAT = @HAVE_FCHOWNAT@
HAVE_FCNTL = @HAVE_FCNTL@
HAVE_FDATASYNC = @HAVE_FDATASYNC@
HAVE_FEATURES_H = @HAVE_FEATURES_H@
HAVE_FFSL = @HAVE_FFSL@
HAVE_FFSLL = @HAVE_FFSLL@
HAVE_FSEEKO = @HAVE_FSEEKO@
HAVE_FSTATAT = @HAVE_FSTATAT@
HAVE_FSYNC = @HAVE_FSYNC@
HAVE_FTELLO = @HAVE_FTELLO@
HAVE_FTRUNCATE = @HAVE_FTRUNCATE@
HAVE_FUTIMENS = @HAVE_FUTIMENS@
HAVE_GETDTABLESIZE = @HAVE_GETDTABLESIZE@
HAVE_GETGROUPS = @HAVE_GETGROUPS@
HAVE_GETHOSTNAME = @HAVE_GETHOSTNAME@
HAVE_GETLOGIN = @HAVE_GETLOGIN@
HAVE_GETOPT_H = @HAVE_GETOPT_H@
HAVE_GETPAGESIZE = @HAVE_GETPAGESIZE@
HAVE_GETSUBOPT = @HAVE_GETSUBOPT@
HAVE_GRANTPT = @HAVE_GRANTPT@
HAVE_GROUP_MEMBER = @HAVE_GROUP_MEMBER@
HAVE_INTTYPES_H = @HAVE_INTTYPES_H@
HAVE_LCHMOD = @HAVE_LCHMOD@
HAVE_LCHOWN = @HAVE_LCHOWN@
HAVE_LINK = @HAVE_LINK@
HAVE_LINKAT = @HAVE_LINKAT@
HAVE_LONG_LONG_INT = @HAVE_LONG_LONG_INT@
HAVE_LSTAT = @HAVE_LSTAT@
HAVE_MBRLEN = @HAVE_MBRLEN@
HAVE_MBRTOWC = @HAVE_MBRTOWC@
HAVE_MBSINIT = @HAVE_MBSINIT@
HAVE_MBSLEN = @HAVE_MBSLEN@
HAVE_MBSNRTOWCS = @HAVE_MBSNRTOWCS@
HAVE_MBSRTOWCS = @HAVE_MBSRTOWCS@
HAVE_MEMCHR = @HAVE_MEMCHR@
HAVE_MEMPCPY = @HAVE_MEMPCPY@
HAVE_MKDIRAT = @HAVE_MKDIRAT@
HAVE_MKDTEMP = @HAVE_MKDTEMP@
HAVE_MKFIFO = @HAVE_MKFIFO@
HAVE_MKFIFOAT = @HAVE_MKFIFOAT@
HAVE_MKNOD = @HAVE_MKNOD@
HAVE_MKNODAT = @HAVE_MKNODAT@
HAVE_MKOSTEMP = @HAVE_MKOSTEMP@
HAVE_MKOSTEMPS = @HAVE_MKOSTEMPS@
HAVE_MKSTEMP = @HAVE_MKSTEMP@
HAVE_MKSTEMPS = @HAVE_MKSTEMPS@
HAVE_MSVC_INVALID_PARAMETER_HANDLER = @HAVE_MSVC_INVALID_PARAMETER_HANDLER@
HAVE_NANOSLEEP = @HAVE_NANOSLEEP@
HAVE_OPENAT = @HAVE_OPENAT@
HAVE_OS_H = @HAVE_OS_H@
HAVE_PCLOSE = @HAVE_PCLOSE@
HAVE_PIPE = @HAVE_PIPE@
HAVE_PIPE2 = @HAVE_PIPE2@
HAVE_POPEN = @HAVE_POPEN@
HAVE_POSIX_OPENPT = @HAVE_POSIX_OPENPT@
HAVE_POSIX_SIGNALBLOCKING = @HAVE_POSIX_SIGNALBLOCKING@
HAVE_PREAD = @HAVE_PREAD@
HAVE_PTHREAD_SIGMASK = @HAVE_PTHREAD_SIGMASK@
HAVE_PTSNAME = @HAVE_PTSNAME@
HAVE_PTSNAME_R = @HAVE_PTSNAME_R@
HAVE_PWRITE = @HAVE_PWRITE@
HAVE_RAISE = @HAVE_RAISE@
HAVE_RANDOM = @HAVE_RANDOM@
HAVE_RANDOM_H = @HAVE_RANDOM_H@
HAVE_RANDOM_R = @HAVE_RANDOM_R@
HAVE_RAWMEMCHR = @HAVE_RAWMEMCHR@
HAVE_READLINK = @HAVE_READLINK@
HAVE_READLINKAT = @HAVE_READLINKAT@
HAVE_REALPATH = @HAVE_REALPATH@
HAVE_RENAMEAT = @HAVE_RENAMEAT@
HAVE_RPMATCH = @HAVE_RPMATCH@
HAVE_SETENV = @HAVE_SETENV@
HAVE_SETHOSTNAME = @HAVE_SETHOSTNAME@
HAVE_SIGACTION = @HAVE_SIGACTION@
HAVE_SIGHANDLER_T = @HAVE_SIGHANDLER_T@
HAVE_SIGINFO_T = @HAVE_SIGINFO_T@
HAVE_SIGNED_SIG_ATOMIC_T = @HAVE_SIGNED_SIG_ATOMIC_T@
HAVE_SIGNED_WCHAR_T = @HAVE_SIGNED_WCHAR_T@
HAVE_SIGNED_WINT_T = @HAVE_SIGNED_WINT_T@
HAVE_SIGSET_T = @HAVE_SIGSET_T@
HAVE_SLEEP = @HAVE_SLEEP@
HAVE_STDINT_H = @HAVE_STDINT_H@
HAVE_STPCPY = @HAVE_STPCPY@
HAVE_STPNCPY = @HAVE_STPNCPY@
HAVE_STRCASESTR = @HAVE_STRCASESTR@
HAVE_STRCHRNUL = @HAVE_STRCHRNUL@
HAVE_STRPBRK = @HAVE_STRPBRK@
HAVE_STRPTIME = @HAVE_STRPTIME@
HAVE_STRSEP = @HAVE_STRSEP@
HAVE_STRTOD = @HAVE_STRTOD@
HAVE_STRTOLL = @HAVE_STRTOLL@
HAVE_STRTOULL = @HAVE_STRTOULL@
HAVE_STRUCT_RANDOM_DATA = @HAVE_STRUCT_RANDOM_DATA@
HAVE_STRUCT_SIGACTION_SA_SIGACTION = @HAVE_STRUCT_SIGACTION_SA_SIGACTION@
HAVE_STRVERSCMP = @HAVE_STRVERSCMP@
HAVE_SYMLINK = @HAVE_SYMLINK@
HAVE_SYMLINKAT = @HAVE_SYMLINKAT@
HAVE_SYS_BITYPES_H = @HAVE_SYS_BITYPES_H@
HAVE_SYS_INTTYPES_H = @HAVE_SYS_INTTYPES_H@
HAVE_SYS_LOADAVG_H = @HAVE_SYS_LOADAVG_H@
HAVE_SYS_PARAM_H = @HAVE_SYS_PARAM_H@
HAVE_SYS_TYPES_H = @HAVE_SYS_TYPES_H@
HAVE_TIMEGM = @HAVE_TIMEGM@
HAVE_TYPE_VOLATILE_SIG_ATOMIC_T = @HAVE_TYPE_VOLATILE_SIG_ATOMIC_T@
HAVE_UNISTD_H = @HAVE_UNISTD_H@
HAVE_UNLINKAT = @HAVE_UNLINKAT@
HAVE_UNLOCKPT = @HAVE_UNLOCKPT@
HAVE_UNSIGNED_LONG_LONG_INT = @HAVE_UNSIGNED_LONG_LONG_INT@
HAVE_USLEEP = @HAVE_USLEEP@
HAVE_UTIMENSAT = @HAVE_UTIMENSAT@
HAVE_VASPRINTF = @HAVE_VASPRINTF@
HAVE_VDPRINTF = @HAVE_VDPRINTF@
HAVE_WCHAR_H = @HAVE_WCHAR_H@
HAVE_WCHAR_T = @HAVE_WCHAR_T@
HAVE_WCPCPY = @HAVE_WCPCPY@
HAVE_WCPNCPY = @HAVE_WCPNCPY@
HAVE_WCRTOMB = @HAVE_WCRTOMB@
HAVE_WCSCASECMP = @HAVE_WCSCASECMP@
HAVE_WCSCAT = @HAVE_WCSCAT@
HAVE_WCSCHR = @HAVE_WCSCHR@
HAVE_WCSCMP = @HAVE_WCSCMP@
HAVE_WCSCOLL = @HAVE_WCSCOLL@
HAVE_WCSCPY = @HAVE_WCSCPY@
HAVE_WCSCSPN = @HAVE_WCSCSPN@
HAVE_WCSDUP = @HAVE_WCSDUP@
HAVE_WCSLEN = @HAVE_WCSLEN@
HAVE_WCSNCASECMP = @HAVE_WCSNCASECMP@
HAVE_WCSNCAT = @HAVE_WCSNCAT@
HAVE_WCSNCMP = @HAVE_WCSNCMP@
HAVE_WCSNCPY = @HAVE_WCSNCPY@
HAVE_WCSNLEN = @HAVE_WCSNLEN@
HAVE_WCSNRTOMBS = @HAVE_WCSNRTOMBS@
HAVE_WCSPBRK = @HAVE_WCSPBRK@
HAVE_WCSRCHR = @HAVE_WCSRCHR@
HAVE_WCSRTOMBS = @HAVE_WCSRTOMBS@
HAVE_WCSSPN = @HAVE_WCSSPN@
HAVE_WCSSTR = @HAVE_WCSSTR@
HAVE_WCSTOK = @HAVE_WCSTOK@
HAVE_WCSWIDTH = @HAVE_WCSWIDTH@
HAVE_WCSXFRM = @HAVE_WCSXFRM@
HAVE_WINSOCK2_H = @HAVE_WINSOCK2_H@
HAVE_WINT_T = @HAVE_WINT_T@
HAVE_WMEMCHR = @HAVE_WMEMCHR@
HAVE_WMEMCMP = @HAVE_WMEMCMP@
HAVE_WMEMCPY = @HAVE_WMEMCPY@
HAVE_WMEMMOVE = @HAVE_WMEMMOVE@
HAVE_WMEMSET = @HAVE_WMEMSET@
HAVE__BOOL = @HAVE__BOOL@
HAVE__EXIT = @HAVE__EXIT@
INCLUDE_NEXT = @INCLUDE_NEXT@
INCLUDE_NEXT_AS_FIRST_DIRECTIVE = @INCLUDE_NEXT_AS_FIRST_DIRECTIVE@
INSTALL = @INSTALL@
INSTALL_DATA = @INSTALL_DATA@
INSTALL_PROGRAM = @INSTALL_PROGRAM@
INSTALL_SCRIPT = @INSTALL_SCRIPT@
INSTALL_STRIP_PROGRAM = @INSTALL_STRIP_PROGRAM@
INT32_MAX_LT_INTMAX_MAX = @INT32_MAX_LT_INTMAX_MAX@
INT64_MAX_EQ_LONG_MAX = @INT64_MAX_EQ_LONG_MAX@
INTLLIBS = @INTLLIBS@
INTL_MACOSX_LIBS = @INTL_MACOSX_LIBS@
LD = @LD@
LDFLAGS = @LDFLAGS@
LIBICONV = @LIBICONV@
LIBINTL = @LIBINTL@
LIBOBJS = @LIBOBJS@
LIBREADLINE = @LIBREADLINE@
LIBS = @LIBS@
LIBTESTS_LIBDEPS = @LIBTESTS_LIBDEPS@
LIBTOOL = @LIBTOOL@
LIBXML2_CFLAGS = @LIBXML2_CFLAGS@
LIBXML2_LIBS = @LIBXML2_LIBS@
LIPO = @LIPO@
LN_S = @LN_S@
LTLIBICONV = @LTLIBICONV@
LTLIBINTL = @LTLIBINTL@
LTLIBOBJS = @LTLIBOBJS@
MAKEINFO = @MAKEINFO@
MANIFEST_TOOL = @MANIFEST_TOOL@
MKDIR_P = @MKDIR_P@
MSGFMT = @MSGFMT@
MSGFMT_015 = @MSGFMT_015@
MSGMERGE = @MSGMERGE@
NEXT_AS_FIRST_DIRECTIVE_ERRNO_H = @NEXT_AS_FIRST_DIRECTIVE_ERRNO_H@
NEXT_AS_FIRST_DIRECTIVE_FCNTL_H = @NEXT_AS_FIRST_DIRECTIVE_FCNTL_H@
NEXT_AS_FIRST_DIRECTIVE_FLOAT_H = @NEXT_AS_FIRST_DIRECTIVE_FLOAT_H@
NEXT_AS_FIRST_DIRECTIVE_GETOPT_H = @NEXT_AS_FIRST_DIRECTIVE_GETOPT_H@
NEXT_AS_FIRST_DIRECTIVE_INTTYPES_H = @NEXT_AS_FIRST_DIRECTIVE_INTTYPES_H@
NEXT_AS_FIRST_DIRECTIVE_SIGNAL_H = @NEXT_AS_FIRST_DIRECTIVE_SIGNAL_H@
NEXT_AS_FIRST_DIRECTIVE_STDDEF_H = @NEXT_AS_FIRST_DIRECTIVE_STDDEF_H@
NEXT_AS_FIRST_DIRECTIVE_STDINT_H = @NEXT_AS_FIRST_DIRECTIVE_STDINT_H@
NEXT_AS_FIRST_DIRECTIVE_STDIO_H = @NEXT_AS_FIRST_DIRECTIVE_STDIO_H@
NEXT_AS_FIRST_DIRECTIVE_STDLIB_H = @NEXT_AS_FIRST_DIRECTIVE_STDLIB_H@
NEXT_AS_FIRST_DIRECTIVE_STRING_H = @NEXT_AS_FIRST_DIRECTIVE_STRING_H@
NEXT_AS_FIRST_DIRECTIVE_SYS_STAT_H = @NEXT_AS_FIRST_DIRECTIVE_SYS_STAT_H@
NEXT_AS_FIRST_DIRECTIVE_SYS_TYPES_H = @NEXT_AS_FIRST_DIRECTIVE_SYS_TYPES_H@
NEXT_AS_FIRST_DIRECTIVE_TIME_H = @NEXT_AS_FIRST_DIRECTIVE_TIME_H@
NEXT_AS_FIRST_DIRECTIVE_UNISTD_H = @NEXT_AS_FIRST_DIRECTIVE_UNISTD_H@
NEXT_AS_FIRST_DIRECTIVE_WCHAR_H = @NEXT_AS_FIRST_DIRECTIVE_WCHAR_H@
NEXT_ERRNO_H = @NEXT_ERRNO_H@
NEXT_FCNTL_H = @NEXT_FCNTL_H@
NEXT_FLOAT_H = @NEXT_FLOAT_H@
NEXT_GETOPT_H = @NEXT_GETOPT_H@
NEXT_INTTYPES_H = @NEXT_INTTYPES_H@
NEXT_SIGNAL_H = @NEXT_SIGNAL_H@
NEXT_STDDEF_H = @NEXT_STDDEF_H@
NEXT_STDINT_H = @NEXT_STDINT_H@
NEXT_STDIO_H = @NEXT_STDIO_H@
NEXT_STDLIB_H = @NEXT_STDLIB_H@
NEXT_STRING_H = @NEXT_STRING_H@
NEXT_SYS_STAT_H = @NEXT_SYS_STAT_H@
NEXT_SYS_TYPES_H = @NEXT_SYS_TYPES_H@
NEXT_TIME_H = @NEXT_TIME_H@
NEXT_UNISTD_H = @NEXT_UNISTD_H@
NEXT_WCHAR_H = @NEXT_WCHAR_H@
NM = @NM@
NMEDIT = @NMEDIT@
OBJDUMP = @OBJDUMP@
OBJEXT = @OBJEXT@
OCAMLBEST = @OCAMLBEST@
OCAMLBUILD = @OCAMLBUILD@
OCAMLC = @OCAMLC@
OCAMLCDOTOPT = @OCAMLCDOTOPT@
OCAMLDEP = @OCAMLDEP@
OCAMLDOC = @OCAMLDOC@
OCAMLFIND = @OCAMLFIND@
OCAMLLIB = @OCAMLLIB@
OCAMLMKLIB = @OCAMLMKLIB@
OCAMLMKTOP = @OCAMLMKTOP@
OCAMLOPT = @OCAMLOPT@
OCAMLOPTDOTOPT = @OCAMLOPTDOTOPT@
OCAMLVERSION = @OCAMLVERSION@
OTOOL = @OTOOL@
OTOOL64 = @OTOOL64@
PACKAGE = @PACKAGE@
PACKAGE_BUGREPORT = @PACKAGE_BUGREPORT@
PACKAGE_NAME = @PACKAGE_NAME@
PACKAGE_STRING = @PACKAGE_STRING@
PACKAGE_TARNAME = @PACKAGE_TARNAME@
PACKAGE_URL = @PACKAGE_URL@
PACKAGE_VERSION = @PACKAGE_VERSION@
PATH_SEPARATOR = @PATH_SEPARATOR@
PERL = @PERL@
PKG_CONFIG = @PKG_CONFIG@
PKG_CONFIG_LIBDIR = @PKG_CONFIG_LIBDIR@
PKG_CONFIG_PATH = @PKG_CONFIG_PATH@
POD2MAN = @POD2MAN@
POD2TEXT = @POD2TEXT@
POSUB = @POSUB@
PRAGMA_COLUMNS = @PRAGMA_COLUMNS@
PRAGMA_SYSTEM_HEADER = @PRAGMA_SYSTEM_HEADER@
PRIPTR_PREFIX = @PRIPTR_PREFIX@
PRI_MACROS_BROKEN = @PRI_MACROS_BROKEN@
PTHREAD_H_DEFINES_STRUCT_TIMESPEC = @PTHREAD_H_DEFINES_STRUCT_TIMESPEC@
PTRDIFF_T_SUFFIX = @PTRDIFF_T_SUFFIX@
PYTHON = @PYTHON@
PYTHON_CFLAGS = @PYTHON_CFLAGS@
PYTHON_EXT_SUFFIX = @PYTHON_EXT_SUFFIX@
PYTHON_INSTALLDIR = @PYTHON_INSTALLDIR@
PYTHON_PREFIX = @PYTHON_PREFIX@
PYTHON_VERSION = @PYTHON_VERSION@
RAKE = @RAKE@
RANLIB = @RANLIB@
REPLACE_BTOWC = @REPLACE_BTOWC@
REPLACE_CALLOC = @REPLACE_CALLOC@
REPLACE_CANONICALIZE_FILE_NAME = @REPLACE_CANONICALIZE_FILE_NAME@
REPLACE_CHOWN = @REPLACE_CHOWN@
REPLACE_CLOSE = @REPLACE_CLOSE@
REPLACE_DPRINTF = @REPLACE_DPRINTF@
REPLACE_DUP = @REPLACE_DUP@
REPLACE_DUP2 = @REPLACE_DUP2@
REPLACE_FCHOWNAT = @REPLACE_FCHOWNAT@
REPLACE_FCLOSE = @REPLACE_FCLOSE@
REPLACE_FCNTL = @REPLACE_FCNTL@
REPLACE_FDOPEN = @REPLACE_FDOPEN@
REPLACE_FFLUSH = @REPLACE_FFLUSH@
REPLACE_FOPEN = @REPLACE_FOPEN@
REPLACE_FPRINTF = @REPLACE_FPRINTF@
REPLACE_FPURGE = @REPLACE_FPURGE@
REPLACE_FREOPEN = @REPLACE_FREOPEN@
REPLACE_FSEEK = @REPLACE_FSEEK@
REPLACE_FSEEKO = @REPLACE_FSEEKO@
REPLACE_FSTAT = @REPLACE_FSTAT@
REPLACE_FSTATAT = @REPLACE_FSTATAT@
REPLACE_FTELL = @REPLACE_FTELL@
REPLACE_FTELLO = @REPLACE_FTELLO@
REPLACE_FTRUNCATE = @REPLACE_FTRUNCATE@
REPLACE_FUTIMENS = @REPLACE_FUTIMENS@
REPLACE_GETCWD = @REPLACE_GETCWD@
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# We need the following in order to create when the system
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# We need the following in order to create when the system
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# We need the following in order to create when the system
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# We need the following in order to create when the system
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fcntl.h: fcntl.in.h $(top_builddir)/config.status $(CXXDEFS_H) $(ARG_NONNULL_H) $(WARN_ON_USE_H)
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# We need the following in order to create when the system
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< $(srcdir)/inttypes.in.h; \
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mv $@-t $@
# We need the following in order to create when the system
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signal.h: signal.in.h $(top_builddir)/config.status $(CXXDEFS_H) $(ARG_NONNULL_H) $(WARN_ON_USE_H)
$(AM_V_GEN)rm -f $@-t $@ && \
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mv $@-t $@
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arg-nonnull.h: $(top_srcdir)/build-aux/snippet/arg-nonnull.h
$(AM_V_GEN)rm -f $@-t $@ && \
sed -n -e '/GL_ARG_NONNULL/,$$p' \
< $(top_srcdir)/build-aux/snippet/arg-nonnull.h \
> $@-t && \
mv $@-t $@
# The c++defs.h that gets inserted into generated .h files is the same as
# build-aux/snippet/c++defs.h, except that it has the copyright header cut off.
c++defs.h: $(top_srcdir)/build-aux/snippet/c++defs.h
$(AM_V_GEN)rm -f $@-t $@ && \
sed -n -e '/_GL_CXXDEFS/,$$p' \
< $(top_srcdir)/build-aux/snippet/c++defs.h \
> $@-t && \
mv $@-t $@
# The warn-on-use.h that gets inserted into generated .h files is the same as
# build-aux/snippet/warn-on-use.h, except that it has the copyright header cut
# off.
warn-on-use.h: $(top_srcdir)/build-aux/snippet/warn-on-use.h
$(AM_V_GEN)rm -f $@-t $@ && \
sed -n -e '/^.ifndef/,$$p' \
< $(top_srcdir)/build-aux/snippet/warn-on-use.h \
> $@-t && \
mv $@-t $@
# We need the following in order to create when the system
# doesn't have one that works.
@GL_GENERATE_STDBOOL_H_TRUE@stdbool.h: stdbool.in.h $(top_builddir)/config.status
@GL_GENERATE_STDBOOL_H_TRUE@ $(AM_V_GEN)rm -f $@-t $@ && \
@GL_GENERATE_STDBOOL_H_TRUE@ { echo '/* DO NOT EDIT! GENERATED AUTOMATICALLY! */'; \
@GL_GENERATE_STDBOOL_H_TRUE@ sed -e 's/@''HAVE__BOOL''@/$(HAVE__BOOL)/g' < $(srcdir)/stdbool.in.h; \
@GL_GENERATE_STDBOOL_H_TRUE@ } > $@-t && \
@GL_GENERATE_STDBOOL_H_TRUE@ mv $@-t $@
@GL_GENERATE_STDBOOL_H_FALSE@stdbool.h: $(top_builddir)/config.status
@GL_GENERATE_STDBOOL_H_FALSE@ rm -f $@
# We need the following in order to create when the system
# doesn't have one that works with the given compiler.
@GL_GENERATE_STDDEF_H_TRUE@stddef.h: stddef.in.h $(top_builddir)/config.status
@GL_GENERATE_STDDEF_H_TRUE@ $(AM_V_GEN)rm -f $@-t $@ && \
@GL_GENERATE_STDDEF_H_TRUE@ { echo '/* DO NOT EDIT! GENERATED AUTOMATICALLY! */' && \
@GL_GENERATE_STDDEF_H_TRUE@ sed -e 's|@''GUARD_PREFIX''@|GL|g' \
@GL_GENERATE_STDDEF_H_TRUE@ -e 's|@''INCLUDE_NEXT''@|$(INCLUDE_NEXT)|g' \
@GL_GENERATE_STDDEF_H_TRUE@ -e 's|@''PRAGMA_SYSTEM_HEADER''@|@PRAGMA_SYSTEM_HEADER@|g' \
@GL_GENERATE_STDDEF_H_TRUE@ -e 's|@''PRAGMA_COLUMNS''@|@PRAGMA_COLUMNS@|g' \
@GL_GENERATE_STDDEF_H_TRUE@ -e 's|@''NEXT_STDDEF_H''@|$(NEXT_STDDEF_H)|g' \
@GL_GENERATE_STDDEF_H_TRUE@ -e 's|@''HAVE_WCHAR_T''@|$(HAVE_WCHAR_T)|g' \
@GL_GENERATE_STDDEF_H_TRUE@ -e 's|@''REPLACE_NULL''@|$(REPLACE_NULL)|g' \
@GL_GENERATE_STDDEF_H_TRUE@ < $(srcdir)/stddef.in.h; \
@GL_GENERATE_STDDEF_H_TRUE@ } > $@-t && \
@GL_GENERATE_STDDEF_H_TRUE@ mv $@-t $@
@GL_GENERATE_STDDEF_H_FALSE@stddef.h: $(top_builddir)/config.status
@GL_GENERATE_STDDEF_H_FALSE@ rm -f $@
# We need the following in order to create when the system
# doesn't have one that works with the given compiler.
@GL_GENERATE_STDINT_H_TRUE@stdint.h: stdint.in.h $(top_builddir)/config.status
@GL_GENERATE_STDINT_H_TRUE@ $(AM_V_GEN)rm -f $@-t $@ && \
@GL_GENERATE_STDINT_H_TRUE@ { echo '/* DO NOT EDIT! GENERATED AUTOMATICALLY! */'; \
@GL_GENERATE_STDINT_H_TRUE@ sed -e 's|@''GUARD_PREFIX''@|GL|g' \
@GL_GENERATE_STDINT_H_TRUE@ -e 's/@''HAVE_STDINT_H''@/$(HAVE_STDINT_H)/g' \
@GL_GENERATE_STDINT_H_TRUE@ -e 's|@''INCLUDE_NEXT''@|$(INCLUDE_NEXT)|g' \
@GL_GENERATE_STDINT_H_TRUE@ -e 's|@''PRAGMA_SYSTEM_HEADER''@|@PRAGMA_SYSTEM_HEADER@|g' \
@GL_GENERATE_STDINT_H_TRUE@ -e 's|@''PRAGMA_COLUMNS''@|@PRAGMA_COLUMNS@|g' \
@GL_GENERATE_STDINT_H_TRUE@ -e 's|@''NEXT_STDINT_H''@|$(NEXT_STDINT_H)|g' \
@GL_GENERATE_STDINT_H_TRUE@ -e 's/@''HAVE_SYS_TYPES_H''@/$(HAVE_SYS_TYPES_H)/g' \
@GL_GENERATE_STDINT_H_TRUE@ -e 's/@''HAVE_INTTYPES_H''@/$(HAVE_INTTYPES_H)/g' \
@GL_GENERATE_STDINT_H_TRUE@ -e 's/@''HAVE_SYS_INTTYPES_H''@/$(HAVE_SYS_INTTYPES_H)/g' \
@GL_GENERATE_STDINT_H_TRUE@ -e 's/@''HAVE_SYS_BITYPES_H''@/$(HAVE_SYS_BITYPES_H)/g' \
@GL_GENERATE_STDINT_H_TRUE@ -e 's/@''HAVE_WCHAR_H''@/$(HAVE_WCHAR_H)/g' \
@GL_GENERATE_STDINT_H_TRUE@ -e 's/@''HAVE_LONG_LONG_INT''@/$(HAVE_LONG_LONG_INT)/g' \
@GL_GENERATE_STDINT_H_TRUE@ -e 's/@''HAVE_UNSIGNED_LONG_LONG_INT''@/$(HAVE_UNSIGNED_LONG_LONG_INT)/g' \
@GL_GENERATE_STDINT_H_TRUE@ -e 's/@''APPLE_UNIVERSAL_BUILD''@/$(APPLE_UNIVERSAL_BUILD)/g' \
@GL_GENERATE_STDINT_H_TRUE@ -e 's/@''BITSIZEOF_PTRDIFF_T''@/$(BITSIZEOF_PTRDIFF_T)/g' \
@GL_GENERATE_STDINT_H_TRUE@ -e 's/@''PTRDIFF_T_SUFFIX''@/$(PTRDIFF_T_SUFFIX)/g' \
@GL_GENERATE_STDINT_H_TRUE@ -e 's/@''BITSIZEOF_SIG_ATOMIC_T''@/$(BITSIZEOF_SIG_ATOMIC_T)/g' \
@GL_GENERATE_STDINT_H_TRUE@ -e 's/@''HAVE_SIGNED_SIG_ATOMIC_T''@/$(HAVE_SIGNED_SIG_ATOMIC_T)/g' \
@GL_GENERATE_STDINT_H_TRUE@ -e 's/@''SIG_ATOMIC_T_SUFFIX''@/$(SIG_ATOMIC_T_SUFFIX)/g' \
@GL_GENERATE_STDINT_H_TRUE@ -e 's/@''BITSIZEOF_SIZE_T''@/$(BITSIZEOF_SIZE_T)/g' \
@GL_GENERATE_STDINT_H_TRUE@ -e 's/@''SIZE_T_SUFFIX''@/$(SIZE_T_SUFFIX)/g' \
@GL_GENERATE_STDINT_H_TRUE@ -e 's/@''BITSIZEOF_WCHAR_T''@/$(BITSIZEOF_WCHAR_T)/g' \
@GL_GENERATE_STDINT_H_TRUE@ -e 's/@''HAVE_SIGNED_WCHAR_T''@/$(HAVE_SIGNED_WCHAR_T)/g' \
@GL_GENERATE_STDINT_H_TRUE@ -e 's/@''WCHAR_T_SUFFIX''@/$(WCHAR_T_SUFFIX)/g' \
@GL_GENERATE_STDINT_H_TRUE@ -e 's/@''BITSIZEOF_WINT_T''@/$(BITSIZEOF_WINT_T)/g' \
@GL_GENERATE_STDINT_H_TRUE@ -e 's/@''HAVE_SIGNED_WINT_T''@/$(HAVE_SIGNED_WINT_T)/g' \
@GL_GENERATE_STDINT_H_TRUE@ -e 's/@''WINT_T_SUFFIX''@/$(WINT_T_SUFFIX)/g' \
@GL_GENERATE_STDINT_H_TRUE@ < $(srcdir)/stdint.in.h; \
@GL_GENERATE_STDINT_H_TRUE@ } > $@-t && \
@GL_GENERATE_STDINT_H_TRUE@ mv $@-t $@
@GL_GENERATE_STDINT_H_FALSE@stdint.h: $(top_builddir)/config.status
@GL_GENERATE_STDINT_H_FALSE@ rm -f $@
# We need the following in order to create when the system
# doesn't have one that works with the given compiler.
stdio.h: stdio.in.h $(top_builddir)/config.status $(CXXDEFS_H) $(ARG_NONNULL_H) $(WARN_ON_USE_H)
$(AM_V_GEN)rm -f $@-t $@ && \
{ echo '/* DO NOT EDIT! GENERATED AUTOMATICALLY! */' && \
sed -e 's|@''GUARD_PREFIX''@|GL|g' \
-e 's|@''INCLUDE_NEXT''@|$(INCLUDE_NEXT)|g' \
-e 's|@''PRAGMA_SYSTEM_HEADER''@|@PRAGMA_SYSTEM_HEADER@|g' \
-e 's|@''PRAGMA_COLUMNS''@|@PRAGMA_COLUMNS@|g' \
-e 's|@''NEXT_STDIO_H''@|$(NEXT_STDIO_H)|g' \
-e 's/@''GNULIB_DPRINTF''@/$(GNULIB_DPRINTF)/g' \
-e 's/@''GNULIB_FCLOSE''@/$(GNULIB_FCLOSE)/g' \
-e 's/@''GNULIB_FDOPEN''@/$(GNULIB_FDOPEN)/g' \
-e 's/@''GNULIB_FFLUSH''@/$(GNULIB_FFLUSH)/g' \
-e 's/@''GNULIB_FGETC''@/$(GNULIB_FGETC)/g' \
-e 's/@''GNULIB_FGETS''@/$(GNULIB_FGETS)/g' \
-e 's/@''GNULIB_FOPEN''@/$(GNULIB_FOPEN)/g' \
-e 's/@''GNULIB_FPRINTF''@/$(GNULIB_FPRINTF)/g' \
-e 's/@''GNULIB_FPRINTF_POSIX''@/$(GNULIB_FPRINTF_POSIX)/g' \
-e 's/@''GNULIB_FPURGE''@/$(GNULIB_FPURGE)/g' \
-e 's/@''GNULIB_FPUTC''@/$(GNULIB_FPUTC)/g' \
-e 's/@''GNULIB_FPUTS''@/$(GNULIB_FPUTS)/g' \
-e 's/@''GNULIB_FREAD''@/$(GNULIB_FREAD)/g' \
-e 's/@''GNULIB_FREOPEN''@/$(GNULIB_FREOPEN)/g' \
-e 's/@''GNULIB_FSCANF''@/$(GNULIB_FSCANF)/g' \
-e 's/@''GNULIB_FSEEK''@/$(GNULIB_FSEEK)/g' \
-e 's/@''GNULIB_FSEEKO''@/$(GNULIB_FSEEKO)/g' \
-e 's/@''GNULIB_FTELL''@/$(GNULIB_FTELL)/g' \
-e 's/@''GNULIB_FTELLO''@/$(GNULIB_FTELLO)/g' \
-e 's/@''GNULIB_FWRITE''@/$(GNULIB_FWRITE)/g' \
-e 's/@''GNULIB_GETC''@/$(GNULIB_GETC)/g' \
-e 's/@''GNULIB_GETCHAR''@/$(GNULIB_GETCHAR)/g' \
-e 's/@''GNULIB_GETDELIM''@/$(GNULIB_GETDELIM)/g' \
-e 's/@''GNULIB_GETLINE''@/$(GNULIB_GETLINE)/g' \
-e 's/@''GNULIB_OBSTACK_PRINTF''@/$(GNULIB_OBSTACK_PRINTF)/g' \
-e 's/@''GNULIB_OBSTACK_PRINTF_POSIX''@/$(GNULIB_OBSTACK_PRINTF_POSIX)/g' \
-e 's/@''GNULIB_PCLOSE''@/$(GNULIB_PCLOSE)/g' \
-e 's/@''GNULIB_PERROR''@/$(GNULIB_PERROR)/g' \
-e 's/@''GNULIB_POPEN''@/$(GNULIB_POPEN)/g' \
-e 's/@''GNULIB_PRINTF''@/$(GNULIB_PRINTF)/g' \
-e 's/@''GNULIB_PRINTF_POSIX''@/$(GNULIB_PRINTF_POSIX)/g' \
-e 's/@''GNULIB_PUTC''@/$(GNULIB_PUTC)/g' \
-e 's/@''GNULIB_PUTCHAR''@/$(GNULIB_PUTCHAR)/g' \
-e 's/@''GNULIB_PUTS''@/$(GNULIB_PUTS)/g' \
-e 's/@''GNULIB_REMOVE''@/$(GNULIB_REMOVE)/g' \
-e 's/@''GNULIB_RENAME''@/$(GNULIB_RENAME)/g' \
-e 's/@''GNULIB_RENAMEAT''@/$(GNULIB_RENAMEAT)/g' \
-e 's/@''GNULIB_SCANF''@/$(GNULIB_SCANF)/g' \
-e 's/@''GNULIB_SNPRINTF''@/$(GNULIB_SNPRINTF)/g' \
-e 's/@''GNULIB_SPRINTF_POSIX''@/$(GNULIB_SPRINTF_POSIX)/g' \
-e 's/@''GNULIB_STDIO_H_NONBLOCKING''@/$(GNULIB_STDIO_H_NONBLOCKING)/g' \
-e 's/@''GNULIB_STDIO_H_SIGPIPE''@/$(GNULIB_STDIO_H_SIGPIPE)/g' \
-e 's/@''GNULIB_TMPFILE''@/$(GNULIB_TMPFILE)/g' \
-e 's/@''GNULIB_VASPRINTF''@/$(GNULIB_VASPRINTF)/g' \
-e 's/@''GNULIB_VDPRINTF''@/$(GNULIB_VDPRINTF)/g' \
-e 's/@''GNULIB_VFPRINTF''@/$(GNULIB_VFPRINTF)/g' \
-e 's/@''GNULIB_VFPRINTF_POSIX''@/$(GNULIB_VFPRINTF_POSIX)/g' \
-e 's/@''GNULIB_VFSCANF''@/$(GNULIB_VFSCANF)/g' \
-e 's/@''GNULIB_VSCANF''@/$(GNULIB_VSCANF)/g' \
-e 's/@''GNULIB_VPRINTF''@/$(GNULIB_VPRINTF)/g' \
-e 's/@''GNULIB_VPRINTF_POSIX''@/$(GNULIB_VPRINTF_POSIX)/g' \
-e 's/@''GNULIB_VSNPRINTF''@/$(GNULIB_VSNPRINTF)/g' \
-e 's/@''GNULIB_VSPRINTF_POSIX''@/$(GNULIB_VSPRINTF_POSIX)/g' \
< $(srcdir)/stdio.in.h | \
sed -e 's|@''HAVE_DECL_FPURGE''@|$(HAVE_DECL_FPURGE)|g' \
-e 's|@''HAVE_DECL_FSEEKO''@|$(HAVE_DECL_FSEEKO)|g' \
-e 's|@''HAVE_DECL_FTELLO''@|$(HAVE_DECL_FTELLO)|g' \
-e 's|@''HAVE_DECL_GETDELIM''@|$(HAVE_DECL_GETDELIM)|g' \
-e 's|@''HAVE_DECL_GETLINE''@|$(HAVE_DECL_GETLINE)|g' \
-e 's|@''HAVE_DECL_OBSTACK_PRINTF''@|$(HAVE_DECL_OBSTACK_PRINTF)|g' \
-e 's|@''HAVE_DECL_SNPRINTF''@|$(HAVE_DECL_SNPRINTF)|g' \
-e 's|@''HAVE_DECL_VSNPRINTF''@|$(HAVE_DECL_VSNPRINTF)|g' \
-e 's|@''HAVE_DPRINTF''@|$(HAVE_DPRINTF)|g' \
-e 's|@''HAVE_FSEEKO''@|$(HAVE_FSEEKO)|g' \
-e 's|@''HAVE_FTELLO''@|$(HAVE_FTELLO)|g' \
-e 's|@''HAVE_PCLOSE''@|$(HAVE_PCLOSE)|g' \
-e 's|@''HAVE_POPEN''@|$(HAVE_POPEN)|g' \
-e 's|@''HAVE_RENAMEAT''@|$(HAVE_RENAMEAT)|g' \
-e 's|@''HAVE_VASPRINTF''@|$(HAVE_VASPRINTF)|g' \
-e 's|@''HAVE_VDPRINTF''@|$(HAVE_VDPRINTF)|g' \
-e 's|@''REPLACE_DPRINTF''@|$(REPLACE_DPRINTF)|g' \
-e 's|@''REPLACE_FCLOSE''@|$(REPLACE_FCLOSE)|g' \
-e 's|@''REPLACE_FDOPEN''@|$(REPLACE_FDOPEN)|g' \
-e 's|@''REPLACE_FFLUSH''@|$(REPLACE_FFLUSH)|g' \
-e 's|@''REPLACE_FOPEN''@|$(REPLACE_FOPEN)|g' \
-e 's|@''REPLACE_FPRINTF''@|$(REPLACE_FPRINTF)|g' \
-e 's|@''REPLACE_FPURGE''@|$(REPLACE_FPURGE)|g' \
-e 's|@''REPLACE_FREOPEN''@|$(REPLACE_FREOPEN)|g' \
-e 's|@''REPLACE_FSEEK''@|$(REPLACE_FSEEK)|g' \
-e 's|@''REPLACE_FSEEKO''@|$(REPLACE_FSEEKO)|g' \
-e 's|@''REPLACE_FTELL''@|$(REPLACE_FTELL)|g' \
-e 's|@''REPLACE_FTELLO''@|$(REPLACE_FTELLO)|g' \
-e 's|@''REPLACE_GETDELIM''@|$(REPLACE_GETDELIM)|g' \
-e 's|@''REPLACE_GETLINE''@|$(REPLACE_GETLINE)|g' \
-e 's|@''REPLACE_OBSTACK_PRINTF''@|$(REPLACE_OBSTACK_PRINTF)|g' \
-e 's|@''REPLACE_PERROR''@|$(REPLACE_PERROR)|g' \
-e 's|@''REPLACE_POPEN''@|$(REPLACE_POPEN)|g' \
-e 's|@''REPLACE_PRINTF''@|$(REPLACE_PRINTF)|g' \
-e 's|@''REPLACE_REMOVE''@|$(REPLACE_REMOVE)|g' \
-e 's|@''REPLACE_RENAME''@|$(REPLACE_RENAME)|g' \
-e 's|@''REPLACE_RENAMEAT''@|$(REPLACE_RENAMEAT)|g' \
-e 's|@''REPLACE_SNPRINTF''@|$(REPLACE_SNPRINTF)|g' \
-e 's|@''REPLACE_SPRINTF''@|$(REPLACE_SPRINTF)|g' \
-e 's|@''REPLACE_STDIO_READ_FUNCS''@|$(REPLACE_STDIO_READ_FUNCS)|g' \
-e 's|@''REPLACE_STDIO_WRITE_FUNCS''@|$(REPLACE_STDIO_WRITE_FUNCS)|g' \
-e 's|@''REPLACE_TMPFILE''@|$(REPLACE_TMPFILE)|g' \
-e 's|@''REPLACE_VASPRINTF''@|$(REPLACE_VASPRINTF)|g' \
-e 's|@''REPLACE_VDPRINTF''@|$(REPLACE_VDPRINTF)|g' \
-e 's|@''REPLACE_VFPRINTF''@|$(REPLACE_VFPRINTF)|g' \
-e 's|@''REPLACE_VPRINTF''@|$(REPLACE_VPRINTF)|g' \
-e 's|@''REPLACE_VSNPRINTF''@|$(REPLACE_VSNPRINTF)|g' \
-e 's|@''REPLACE_VSPRINTF''@|$(REPLACE_VSPRINTF)|g' \
-e 's|@''ASM_SYMBOL_PREFIX''@|$(ASM_SYMBOL_PREFIX)|g' \
-e '/definitions of _GL_FUNCDECL_RPL/r $(CXXDEFS_H)' \
-e '/definition of _GL_ARG_NONNULL/r $(ARG_NONNULL_H)' \
-e '/definition of _GL_WARN_ON_USE/r $(WARN_ON_USE_H)'; \
} > $@-t && \
mv $@-t $@
# We need the following in order to create when the system
# doesn't have one that works with the given compiler.
stdlib.h: stdlib.in.h $(top_builddir)/config.status $(CXXDEFS_H) \
$(_NORETURN_H) $(ARG_NONNULL_H) $(WARN_ON_USE_H)
$(AM_V_GEN)rm -f $@-t $@ && \
{ echo '/* DO NOT EDIT! GENERATED AUTOMATICALLY! */' && \
sed -e 's|@''GUARD_PREFIX''@|GL|g' \
-e 's|@''INCLUDE_NEXT''@|$(INCLUDE_NEXT)|g' \
-e 's|@''PRAGMA_SYSTEM_HEADER''@|@PRAGMA_SYSTEM_HEADER@|g' \
-e 's|@''PRAGMA_COLUMNS''@|@PRAGMA_COLUMNS@|g' \
-e 's|@''NEXT_STDLIB_H''@|$(NEXT_STDLIB_H)|g' \
-e 's/@''GNULIB__EXIT''@/$(GNULIB__EXIT)/g' \
-e 's/@''GNULIB_ATOLL''@/$(GNULIB_ATOLL)/g' \
-e 's/@''GNULIB_CALLOC_POSIX''@/$(GNULIB_CALLOC_POSIX)/g' \
-e 's/@''GNULIB_CANONICALIZE_FILE_NAME''@/$(GNULIB_CANONICALIZE_FILE_NAME)/g' \
-e 's/@''GNULIB_GETLOADAVG''@/$(GNULIB_GETLOADAVG)/g' \
-e 's/@''GNULIB_GETSUBOPT''@/$(GNULIB_GETSUBOPT)/g' \
-e 's/@''GNULIB_GRANTPT''@/$(GNULIB_GRANTPT)/g' \
-e 's/@''GNULIB_MALLOC_POSIX''@/$(GNULIB_MALLOC_POSIX)/g' \
-e 's/@''GNULIB_MBTOWC''@/$(GNULIB_MBTOWC)/g' \
-e 's/@''GNULIB_MKDTEMP''@/$(GNULIB_MKDTEMP)/g' \
-e 's/@''GNULIB_MKOSTEMP''@/$(GNULIB_MKOSTEMP)/g' \
-e 's/@''GNULIB_MKOSTEMPS''@/$(GNULIB_MKOSTEMPS)/g' \
-e 's/@''GNULIB_MKSTEMP''@/$(GNULIB_MKSTEMP)/g' \
-e 's/@''GNULIB_MKSTEMPS''@/$(GNULIB_MKSTEMPS)/g' \
-e 's/@''GNULIB_POSIX_OPENPT''@/$(GNULIB_POSIX_OPENPT)/g' \
-e 's/@''GNULIB_PTSNAME''@/$(GNULIB_PTSNAME)/g' \
-e 's/@''GNULIB_PTSNAME_R''@/$(GNULIB_PTSNAME_R)/g' \
-e 's/@''GNULIB_PUTENV''@/$(GNULIB_PUTENV)/g' \
-e 's/@''GNULIB_RANDOM''@/$(GNULIB_RANDOM)/g' \
-e 's/@''GNULIB_RANDOM_R''@/$(GNULIB_RANDOM_R)/g' \
-e 's/@''GNULIB_REALLOC_POSIX''@/$(GNULIB_REALLOC_POSIX)/g' \
-e 's/@''GNULIB_REALPATH''@/$(GNULIB_REALPATH)/g' \
-e 's/@''GNULIB_RPMATCH''@/$(GNULIB_RPMATCH)/g' \
-e 's/@''GNULIB_SETENV''@/$(GNULIB_SETENV)/g' \
-e 's/@''GNULIB_STRTOD''@/$(GNULIB_STRTOD)/g' \
-e 's/@''GNULIB_STRTOLL''@/$(GNULIB_STRTOLL)/g' \
-e 's/@''GNULIB_STRTOULL''@/$(GNULIB_STRTOULL)/g' \
-e 's/@''GNULIB_SYSTEM_POSIX''@/$(GNULIB_SYSTEM_POSIX)/g' \
-e 's/@''GNULIB_UNLOCKPT''@/$(GNULIB_UNLOCKPT)/g' \
-e 's/@''GNULIB_UNSETENV''@/$(GNULIB_UNSETENV)/g' \
-e 's/@''GNULIB_WCTOMB''@/$(GNULIB_WCTOMB)/g' \
< $(srcdir)/stdlib.in.h | \
sed -e 's|@''HAVE__EXIT''@|$(HAVE__EXIT)|g' \
-e 's|@''HAVE_ATOLL''@|$(HAVE_ATOLL)|g' \
-e 's|@''HAVE_CANONICALIZE_FILE_NAME''@|$(HAVE_CANONICALIZE_FILE_NAME)|g' \
-e 's|@''HAVE_DECL_GETLOADAVG''@|$(HAVE_DECL_GETLOADAVG)|g' \
-e 's|@''HAVE_GETSUBOPT''@|$(HAVE_GETSUBOPT)|g' \
-e 's|@''HAVE_GRANTPT''@|$(HAVE_GRANTPT)|g' \
-e 's|@''HAVE_MKDTEMP''@|$(HAVE_MKDTEMP)|g' \
-e 's|@''HAVE_MKOSTEMP''@|$(HAVE_MKOSTEMP)|g' \
-e 's|@''HAVE_MKOSTEMPS''@|$(HAVE_MKOSTEMPS)|g' \
-e 's|@''HAVE_MKSTEMP''@|$(HAVE_MKSTEMP)|g' \
-e 's|@''HAVE_MKSTEMPS''@|$(HAVE_MKSTEMPS)|g' \
-e 's|@''HAVE_POSIX_OPENPT''@|$(HAVE_POSIX_OPENPT)|g' \
-e 's|@''HAVE_PTSNAME''@|$(HAVE_PTSNAME)|g' \
-e 's|@''HAVE_PTSNAME_R''@|$(HAVE_PTSNAME_R)|g' \
-e 's|@''HAVE_RANDOM''@|$(HAVE_RANDOM)|g' \
-e 's|@''HAVE_RANDOM_H''@|$(HAVE_RANDOM_H)|g' \
-e 's|@''HAVE_RANDOM_R''@|$(HAVE_RANDOM_R)|g' \
-e 's|@''HAVE_REALPATH''@|$(HAVE_REALPATH)|g' \
-e 's|@''HAVE_RPMATCH''@|$(HAVE_RPMATCH)|g' \
-e 's|@''HAVE_DECL_SETENV''@|$(HAVE_DECL_SETENV)|g' \
-e 's|@''HAVE_STRTOD''@|$(HAVE_STRTOD)|g' \
-e 's|@''HAVE_STRTOLL''@|$(HAVE_STRTOLL)|g' \
-e 's|@''HAVE_STRTOULL''@|$(HAVE_STRTOULL)|g' \
-e 's|@''HAVE_STRUCT_RANDOM_DATA''@|$(HAVE_STRUCT_RANDOM_DATA)|g' \
-e 's|@''HAVE_SYS_LOADAVG_H''@|$(HAVE_SYS_LOADAVG_H)|g' \
-e 's|@''HAVE_UNLOCKPT''@|$(HAVE_UNLOCKPT)|g' \
-e 's|@''HAVE_DECL_UNSETENV''@|$(HAVE_DECL_UNSETENV)|g' \
-e 's|@''REPLACE_CALLOC''@|$(REPLACE_CALLOC)|g' \
-e 's|@''REPLACE_CANONICALIZE_FILE_NAME''@|$(REPLACE_CANONICALIZE_FILE_NAME)|g' \
-e 's|@''REPLACE_MALLOC''@|$(REPLACE_MALLOC)|g' \
-e 's|@''REPLACE_MBTOWC''@|$(REPLACE_MBTOWC)|g' \
-e 's|@''REPLACE_MKSTEMP''@|$(REPLACE_MKSTEMP)|g' \
-e 's|@''REPLACE_PTSNAME_R''@|$(REPLACE_PTSNAME_R)|g' \
-e 's|@''REPLACE_PUTENV''@|$(REPLACE_PUTENV)|g' \
-e 's|@''REPLACE_RANDOM_R''@|$(REPLACE_RANDOM_R)|g' \
-e 's|@''REPLACE_REALLOC''@|$(REPLACE_REALLOC)|g' \
-e 's|@''REPLACE_REALPATH''@|$(REPLACE_REALPATH)|g' \
-e 's|@''REPLACE_SETENV''@|$(REPLACE_SETENV)|g' \
-e 's|@''REPLACE_STRTOD''@|$(REPLACE_STRTOD)|g' \
-e 's|@''REPLACE_UNSETENV''@|$(REPLACE_UNSETENV)|g' \
-e 's|@''REPLACE_WCTOMB''@|$(REPLACE_WCTOMB)|g' \
-e '/definitions of _GL_FUNCDECL_RPL/r $(CXXDEFS_H)' \
-e '/definition of _Noreturn/r $(_NORETURN_H)' \
-e '/definition of _GL_ARG_NONNULL/r $(ARG_NONNULL_H)' \
-e '/definition of _GL_WARN_ON_USE/r $(WARN_ON_USE_H)'; \
} > $@-t && \
mv $@-t $@
# We need the following in order to create when the system
# doesn't have one that works with the given compiler.
string.h: string.in.h $(top_builddir)/config.status $(CXXDEFS_H) $(ARG_NONNULL_H) $(WARN_ON_USE_H)
$(AM_V_GEN)rm -f $@-t $@ && \
{ echo '/* DO NOT EDIT! GENERATED AUTOMATICALLY! */' && \
sed -e 's|@''GUARD_PREFIX''@|GL|g' \
-e 's|@''INCLUDE_NEXT''@|$(INCLUDE_NEXT)|g' \
-e 's|@''PRAGMA_SYSTEM_HEADER''@|@PRAGMA_SYSTEM_HEADER@|g' \
-e 's|@''PRAGMA_COLUMNS''@|@PRAGMA_COLUMNS@|g' \
-e 's|@''NEXT_STRING_H''@|$(NEXT_STRING_H)|g' \
-e 's/@''GNULIB_FFSL''@/$(GNULIB_FFSL)/g' \
-e 's/@''GNULIB_FFSLL''@/$(GNULIB_FFSLL)/g' \
-e 's/@''GNULIB_MBSLEN''@/$(GNULIB_MBSLEN)/g' \
-e 's/@''GNULIB_MBSNLEN''@/$(GNULIB_MBSNLEN)/g' \
-e 's/@''GNULIB_MBSCHR''@/$(GNULIB_MBSCHR)/g' \
-e 's/@''GNULIB_MBSRCHR''@/$(GNULIB_MBSRCHR)/g' \
-e 's/@''GNULIB_MBSSTR''@/$(GNULIB_MBSSTR)/g' \
-e 's/@''GNULIB_MBSCASECMP''@/$(GNULIB_MBSCASECMP)/g' \
-e 's/@''GNULIB_MBSNCASECMP''@/$(GNULIB_MBSNCASECMP)/g' \
-e 's/@''GNULIB_MBSPCASECMP''@/$(GNULIB_MBSPCASECMP)/g' \
-e 's/@''GNULIB_MBSCASESTR''@/$(GNULIB_MBSCASESTR)/g' \
-e 's/@''GNULIB_MBSCSPN''@/$(GNULIB_MBSCSPN)/g' \
-e 's/@''GNULIB_MBSPBRK''@/$(GNULIB_MBSPBRK)/g' \
-e 's/@''GNULIB_MBSSPN''@/$(GNULIB_MBSSPN)/g' \
-e 's/@''GNULIB_MBSSEP''@/$(GNULIB_MBSSEP)/g' \
-e 's/@''GNULIB_MBSTOK_R''@/$(GNULIB_MBSTOK_R)/g' \
-e 's/@''GNULIB_MEMCHR''@/$(GNULIB_MEMCHR)/g' \
-e 's/@''GNULIB_MEMMEM''@/$(GNULIB_MEMMEM)/g' \
-e 's/@''GNULIB_MEMPCPY''@/$(GNULIB_MEMPCPY)/g' \
-e 's/@''GNULIB_MEMRCHR''@/$(GNULIB_MEMRCHR)/g' \
-e 's/@''GNULIB_RAWMEMCHR''@/$(GNULIB_RAWMEMCHR)/g' \
-e 's/@''GNULIB_STPCPY''@/$(GNULIB_STPCPY)/g' \
-e 's/@''GNULIB_STPNCPY''@/$(GNULIB_STPNCPY)/g' \
-e 's/@''GNULIB_STRCHRNUL''@/$(GNULIB_STRCHRNUL)/g' \
-e 's/@''GNULIB_STRDUP''@/$(GNULIB_STRDUP)/g' \
-e 's/@''GNULIB_STRNCAT''@/$(GNULIB_STRNCAT)/g' \
-e 's/@''GNULIB_STRNDUP''@/$(GNULIB_STRNDUP)/g' \
-e 's/@''GNULIB_STRNLEN''@/$(GNULIB_STRNLEN)/g' \
-e 's/@''GNULIB_STRPBRK''@/$(GNULIB_STRPBRK)/g' \
-e 's/@''GNULIB_STRSEP''@/$(GNULIB_STRSEP)/g' \
-e 's/@''GNULIB_STRSTR''@/$(GNULIB_STRSTR)/g' \
-e 's/@''GNULIB_STRCASESTR''@/$(GNULIB_STRCASESTR)/g' \
-e 's/@''GNULIB_STRTOK_R''@/$(GNULIB_STRTOK_R)/g' \
-e 's/@''GNULIB_STRERROR''@/$(GNULIB_STRERROR)/g' \
-e 's/@''GNULIB_STRERROR_R''@/$(GNULIB_STRERROR_R)/g' \
-e 's/@''GNULIB_STRSIGNAL''@/$(GNULIB_STRSIGNAL)/g' \
-e 's/@''GNULIB_STRVERSCMP''@/$(GNULIB_STRVERSCMP)/g' \
< $(srcdir)/string.in.h | \
sed -e 's|@''HAVE_FFSL''@|$(HAVE_FFSL)|g' \
-e 's|@''HAVE_FFSLL''@|$(HAVE_FFSLL)|g' \
-e 's|@''HAVE_MBSLEN''@|$(HAVE_MBSLEN)|g' \
-e 's|@''HAVE_MEMCHR''@|$(HAVE_MEMCHR)|g' \
-e 's|@''HAVE_DECL_MEMMEM''@|$(HAVE_DECL_MEMMEM)|g' \
-e 's|@''HAVE_MEMPCPY''@|$(HAVE_MEMPCPY)|g' \
-e 's|@''HAVE_DECL_MEMRCHR''@|$(HAVE_DECL_MEMRCHR)|g' \
-e 's|@''HAVE_RAWMEMCHR''@|$(HAVE_RAWMEMCHR)|g' \
-e 's|@''HAVE_STPCPY''@|$(HAVE_STPCPY)|g' \
-e 's|@''HAVE_STPNCPY''@|$(HAVE_STPNCPY)|g' \
-e 's|@''HAVE_STRCHRNUL''@|$(HAVE_STRCHRNUL)|g' \
-e 's|@''HAVE_DECL_STRDUP''@|$(HAVE_DECL_STRDUP)|g' \
-e 's|@''HAVE_DECL_STRNDUP''@|$(HAVE_DECL_STRNDUP)|g' \
-e 's|@''HAVE_DECL_STRNLEN''@|$(HAVE_DECL_STRNLEN)|g' \
-e 's|@''HAVE_STRPBRK''@|$(HAVE_STRPBRK)|g' \
-e 's|@''HAVE_STRSEP''@|$(HAVE_STRSEP)|g' \
-e 's|@''HAVE_STRCASESTR''@|$(HAVE_STRCASESTR)|g' \
-e 's|@''HAVE_DECL_STRTOK_R''@|$(HAVE_DECL_STRTOK_R)|g' \
-e 's|@''HAVE_DECL_STRERROR_R''@|$(HAVE_DECL_STRERROR_R)|g' \
-e 's|@''HAVE_DECL_STRSIGNAL''@|$(HAVE_DECL_STRSIGNAL)|g' \
-e 's|@''HAVE_STRVERSCMP''@|$(HAVE_STRVERSCMP)|g' \
-e 's|@''REPLACE_STPNCPY''@|$(REPLACE_STPNCPY)|g' \
-e 's|@''REPLACE_MEMCHR''@|$(REPLACE_MEMCHR)|g' \
-e 's|@''REPLACE_MEMMEM''@|$(REPLACE_MEMMEM)|g' \
-e 's|@''REPLACE_STRCASESTR''@|$(REPLACE_STRCASESTR)|g' \
-e 's|@''REPLACE_STRCHRNUL''@|$(REPLACE_STRCHRNUL)|g' \
-e 's|@''REPLACE_STRDUP''@|$(REPLACE_STRDUP)|g' \
-e 's|@''REPLACE_STRSTR''@|$(REPLACE_STRSTR)|g' \
-e 's|@''REPLACE_STRERROR''@|$(REPLACE_STRERROR)|g' \
-e 's|@''REPLACE_STRERROR_R''@|$(REPLACE_STRERROR_R)|g' \
-e 's|@''REPLACE_STRNCAT''@|$(REPLACE_STRNCAT)|g' \
-e 's|@''REPLACE_STRNDUP''@|$(REPLACE_STRNDUP)|g' \
-e 's|@''REPLACE_STRNLEN''@|$(REPLACE_STRNLEN)|g' \
-e 's|@''REPLACE_STRSIGNAL''@|$(REPLACE_STRSIGNAL)|g' \
-e 's|@''REPLACE_STRTOK_R''@|$(REPLACE_STRTOK_R)|g' \
-e 's|@''UNDEFINE_STRTOK_R''@|$(UNDEFINE_STRTOK_R)|g' \
-e '/definitions of _GL_FUNCDECL_RPL/r $(CXXDEFS_H)' \
-e '/definition of _GL_ARG_NONNULL/r $(ARG_NONNULL_H)' \
-e '/definition of _GL_WARN_ON_USE/r $(WARN_ON_USE_H)'; \
< $(srcdir)/string.in.h; \
} > $@-t && \
mv $@-t $@
# We need the following in order to create when the system
# doesn't have one that works with the given compiler.
sys/types.h: sys_types.in.h $(top_builddir)/config.status
$(AM_V_at)$(MKDIR_P) sys
$(AM_V_GEN)rm -f $@-t $@ && \
{ echo '/* DO NOT EDIT! GENERATED AUTOMATICALLY! */'; \
sed -e 's|@''GUARD_PREFIX''@|GL|g' \
-e 's|@''INCLUDE_NEXT''@|$(INCLUDE_NEXT)|g' \
-e 's|@''PRAGMA_SYSTEM_HEADER''@|@PRAGMA_SYSTEM_HEADER@|g' \
-e 's|@''PRAGMA_COLUMNS''@|@PRAGMA_COLUMNS@|g' \
-e 's|@''NEXT_SYS_TYPES_H''@|$(NEXT_SYS_TYPES_H)|g' \
-e 's|@''WINDOWS_64_BIT_OFF_T''@|$(WINDOWS_64_BIT_OFF_T)|g' \
< $(srcdir)/sys_types.in.h; \
} > $@-t && \
mv $@-t $@
# We need the following in order to create an empty placeholder for
# when the system doesn't have one.
unistd.h: unistd.in.h $(top_builddir)/config.status $(CXXDEFS_H) $(ARG_NONNULL_H) $(WARN_ON_USE_H)
$(AM_V_GEN)rm -f $@-t $@ && \
{ echo '/* DO NOT EDIT! GENERATED AUTOMATICALLY! */'; \
sed -e 's|@''GUARD_PREFIX''@|GL|g' \
-e 's|@''HAVE_UNISTD_H''@|$(HAVE_UNISTD_H)|g' \
-e 's|@''INCLUDE_NEXT''@|$(INCLUDE_NEXT)|g' \
-e 's|@''PRAGMA_SYSTEM_HEADER''@|@PRAGMA_SYSTEM_HEADER@|g' \
-e 's|@''PRAGMA_COLUMNS''@|@PRAGMA_COLUMNS@|g' \
-e 's|@''NEXT_UNISTD_H''@|$(NEXT_UNISTD_H)|g' \
-e 's|@''WINDOWS_64_BIT_OFF_T''@|$(WINDOWS_64_BIT_OFF_T)|g' \
-e 's/@''GNULIB_CHDIR''@/$(GNULIB_CHDIR)/g' \
-e 's/@''GNULIB_CHOWN''@/$(GNULIB_CHOWN)/g' \
-e 's/@''GNULIB_CLOSE''@/$(GNULIB_CLOSE)/g' \
-e 's/@''GNULIB_DUP''@/$(GNULIB_DUP)/g' \
-e 's/@''GNULIB_DUP2''@/$(GNULIB_DUP2)/g' \
-e 's/@''GNULIB_DUP3''@/$(GNULIB_DUP3)/g' \
-e 's/@''GNULIB_ENVIRON''@/$(GNULIB_ENVIRON)/g' \
-e 's/@''GNULIB_EUIDACCESS''@/$(GNULIB_EUIDACCESS)/g' \
-e 's/@''GNULIB_FACCESSAT''@/$(GNULIB_FACCESSAT)/g' \
-e 's/@''GNULIB_FCHDIR''@/$(GNULIB_FCHDIR)/g' \
-e 's/@''GNULIB_FCHOWNAT''@/$(GNULIB_FCHOWNAT)/g' \
-e 's/@''GNULIB_FDATASYNC''@/$(GNULIB_FDATASYNC)/g' \
-e 's/@''GNULIB_FSYNC''@/$(GNULIB_FSYNC)/g' \
-e 's/@''GNULIB_FTRUNCATE''@/$(GNULIB_FTRUNCATE)/g' \
-e 's/@''GNULIB_GETCWD''@/$(GNULIB_GETCWD)/g' \
-e 's/@''GNULIB_GETDOMAINNAME''@/$(GNULIB_GETDOMAINNAME)/g' \
-e 's/@''GNULIB_GETDTABLESIZE''@/$(GNULIB_GETDTABLESIZE)/g' \
-e 's/@''GNULIB_GETGROUPS''@/$(GNULIB_GETGROUPS)/g' \
-e 's/@''GNULIB_GETHOSTNAME''@/$(GNULIB_GETHOSTNAME)/g' \
-e 's/@''GNULIB_GETLOGIN''@/$(GNULIB_GETLOGIN)/g' \
-e 's/@''GNULIB_GETLOGIN_R''@/$(GNULIB_GETLOGIN_R)/g' \
-e 's/@''GNULIB_GETPAGESIZE''@/$(GNULIB_GETPAGESIZE)/g' \
-e 's/@''GNULIB_GETUSERSHELL''@/$(GNULIB_GETUSERSHELL)/g' \
-e 's/@''GNULIB_GROUP_MEMBER''@/$(GNULIB_GROUP_MEMBER)/g' \
-e 's/@''GNULIB_ISATTY''@/$(GNULIB_ISATTY)/g' \
-e 's/@''GNULIB_LCHOWN''@/$(GNULIB_LCHOWN)/g' \
-e 's/@''GNULIB_LINK''@/$(GNULIB_LINK)/g' \
-e 's/@''GNULIB_LINKAT''@/$(GNULIB_LINKAT)/g' \
-e 's/@''GNULIB_LSEEK''@/$(GNULIB_LSEEK)/g' \
-e 's/@''GNULIB_PIPE''@/$(GNULIB_PIPE)/g' \
-e 's/@''GNULIB_PIPE2''@/$(GNULIB_PIPE2)/g' \
-e 's/@''GNULIB_PREAD''@/$(GNULIB_PREAD)/g' \
-e 's/@''GNULIB_PWRITE''@/$(GNULIB_PWRITE)/g' \
-e 's/@''GNULIB_READ''@/$(GNULIB_READ)/g' \
-e 's/@''GNULIB_READLINK''@/$(GNULIB_READLINK)/g' \
-e 's/@''GNULIB_READLINKAT''@/$(GNULIB_READLINKAT)/g' \
-e 's/@''GNULIB_RMDIR''@/$(GNULIB_RMDIR)/g' \
-e 's/@''GNULIB_SETHOSTNAME''@/$(GNULIB_SETHOSTNAME)/g' \
-e 's/@''GNULIB_SLEEP''@/$(GNULIB_SLEEP)/g' \
-e 's/@''GNULIB_SYMLINK''@/$(GNULIB_SYMLINK)/g' \
-e 's/@''GNULIB_SYMLINKAT''@/$(GNULIB_SYMLINKAT)/g' \
-e 's/@''GNULIB_TTYNAME_R''@/$(GNULIB_TTYNAME_R)/g' \
-e 's/@''GNULIB_UNISTD_H_GETOPT''@/0$(GNULIB_GL_UNISTD_H_GETOPT)/g' \
-e 's/@''GNULIB_UNISTD_H_NONBLOCKING''@/$(GNULIB_UNISTD_H_NONBLOCKING)/g' \
-e 's/@''GNULIB_UNISTD_H_SIGPIPE''@/$(GNULIB_UNISTD_H_SIGPIPE)/g' \
-e 's/@''GNULIB_UNLINK''@/$(GNULIB_UNLINK)/g' \
-e 's/@''GNULIB_UNLINKAT''@/$(GNULIB_UNLINKAT)/g' \
-e 's/@''GNULIB_USLEEP''@/$(GNULIB_USLEEP)/g' \
-e 's/@''GNULIB_WRITE''@/$(GNULIB_WRITE)/g' \
< $(srcdir)/unistd.in.h | \
sed -e 's|@''HAVE_CHOWN''@|$(HAVE_CHOWN)|g' \
-e 's|@''HAVE_DUP2''@|$(HAVE_DUP2)|g' \
-e 's|@''HAVE_DUP3''@|$(HAVE_DUP3)|g' \
-e 's|@''HAVE_EUIDACCESS''@|$(HAVE_EUIDACCESS)|g' \
-e 's|@''HAVE_FACCESSAT''@|$(HAVE_FACCESSAT)|g' \
-e 's|@''HAVE_FCHDIR''@|$(HAVE_FCHDIR)|g' \
-e 's|@''HAVE_FCHOWNAT''@|$(HAVE_FCHOWNAT)|g' \
-e 's|@''HAVE_FDATASYNC''@|$(HAVE_FDATASYNC)|g' \
-e 's|@''HAVE_FSYNC''@|$(HAVE_FSYNC)|g' \
-e 's|@''HAVE_FTRUNCATE''@|$(HAVE_FTRUNCATE)|g' \
-e 's|@''HAVE_GETDTABLESIZE''@|$(HAVE_GETDTABLESIZE)|g' \
-e 's|@''HAVE_GETGROUPS''@|$(HAVE_GETGROUPS)|g' \
-e 's|@''HAVE_GETHOSTNAME''@|$(HAVE_GETHOSTNAME)|g' \
-e 's|@''HAVE_GETLOGIN''@|$(HAVE_GETLOGIN)|g' \
-e 's|@''HAVE_GETPAGESIZE''@|$(HAVE_GETPAGESIZE)|g' \
-e 's|@''HAVE_GROUP_MEMBER''@|$(HAVE_GROUP_MEMBER)|g' \
-e 's|@''HAVE_LCHOWN''@|$(HAVE_LCHOWN)|g' \
-e 's|@''HAVE_LINK''@|$(HAVE_LINK)|g' \
-e 's|@''HAVE_LINKAT''@|$(HAVE_LINKAT)|g' \
-e 's|@''HAVE_PIPE''@|$(HAVE_PIPE)|g' \
-e 's|@''HAVE_PIPE2''@|$(HAVE_PIPE2)|g' \
-e 's|@''HAVE_PREAD''@|$(HAVE_PREAD)|g' \
-e 's|@''HAVE_PWRITE''@|$(HAVE_PWRITE)|g' \
-e 's|@''HAVE_READLINK''@|$(HAVE_READLINK)|g' \
-e 's|@''HAVE_READLINKAT''@|$(HAVE_READLINKAT)|g' \
-e 's|@''HAVE_SETHOSTNAME''@|$(HAVE_SETHOSTNAME)|g' \
-e 's|@''HAVE_SLEEP''@|$(HAVE_SLEEP)|g' \
-e 's|@''HAVE_SYMLINK''@|$(HAVE_SYMLINK)|g' \
-e 's|@''HAVE_SYMLINKAT''@|$(HAVE_SYMLINKAT)|g' \
-e 's|@''HAVE_UNLINKAT''@|$(HAVE_UNLINKAT)|g' \
-e 's|@''HAVE_USLEEP''@|$(HAVE_USLEEP)|g' \
-e 's|@''HAVE_DECL_ENVIRON''@|$(HAVE_DECL_ENVIRON)|g' \
-e 's|@''HAVE_DECL_FCHDIR''@|$(HAVE_DECL_FCHDIR)|g' \
-e 's|@''HAVE_DECL_FDATASYNC''@|$(HAVE_DECL_FDATASYNC)|g' \
-e 's|@''HAVE_DECL_GETDOMAINNAME''@|$(HAVE_DECL_GETDOMAINNAME)|g' \
-e 's|@''HAVE_DECL_GETLOGIN_R''@|$(HAVE_DECL_GETLOGIN_R)|g' \
-e 's|@''HAVE_DECL_GETPAGESIZE''@|$(HAVE_DECL_GETPAGESIZE)|g' \
-e 's|@''HAVE_DECL_GETUSERSHELL''@|$(HAVE_DECL_GETUSERSHELL)|g' \
-e 's|@''HAVE_DECL_SETHOSTNAME''@|$(HAVE_DECL_SETHOSTNAME)|g' \
-e 's|@''HAVE_DECL_TTYNAME_R''@|$(HAVE_DECL_TTYNAME_R)|g' \
-e 's|@''HAVE_OS_H''@|$(HAVE_OS_H)|g' \
-e 's|@''HAVE_SYS_PARAM_H''@|$(HAVE_SYS_PARAM_H)|g' \
| \
sed -e 's|@''REPLACE_CHOWN''@|$(REPLACE_CHOWN)|g' \
-e 's|@''REPLACE_CLOSE''@|$(REPLACE_CLOSE)|g' \
-e 's|@''REPLACE_DUP''@|$(REPLACE_DUP)|g' \
-e 's|@''REPLACE_DUP2''@|$(REPLACE_DUP2)|g' \
-e 's|@''REPLACE_FCHOWNAT''@|$(REPLACE_FCHOWNAT)|g' \
-e 's|@''REPLACE_FTRUNCATE''@|$(REPLACE_FTRUNCATE)|g' \
-e 's|@''REPLACE_GETCWD''@|$(REPLACE_GETCWD)|g' \
-e 's|@''REPLACE_GETDOMAINNAME''@|$(REPLACE_GETDOMAINNAME)|g' \
-e 's|@''REPLACE_GETLOGIN_R''@|$(REPLACE_GETLOGIN_R)|g' \
-e 's|@''REPLACE_GETGROUPS''@|$(REPLACE_GETGROUPS)|g' \
-e 's|@''REPLACE_GETPAGESIZE''@|$(REPLACE_GETPAGESIZE)|g' \
-e 's|@''REPLACE_ISATTY''@|$(REPLACE_ISATTY)|g' \
-e 's|@''REPLACE_LCHOWN''@|$(REPLACE_LCHOWN)|g' \
-e 's|@''REPLACE_LINK''@|$(REPLACE_LINK)|g' \
-e 's|@''REPLACE_LINKAT''@|$(REPLACE_LINKAT)|g' \
-e 's|@''REPLACE_LSEEK''@|$(REPLACE_LSEEK)|g' \
-e 's|@''REPLACE_PREAD''@|$(REPLACE_PREAD)|g' \
-e 's|@''REPLACE_PWRITE''@|$(REPLACE_PWRITE)|g' \
-e 's|@''REPLACE_READ''@|$(REPLACE_READ)|g' \
-e 's|@''REPLACE_READLINK''@|$(REPLACE_READLINK)|g' \
-e 's|@''REPLACE_RMDIR''@|$(REPLACE_RMDIR)|g' \
-e 's|@''REPLACE_SLEEP''@|$(REPLACE_SLEEP)|g' \
-e 's|@''REPLACE_SYMLINK''@|$(REPLACE_SYMLINK)|g' \
-e 's|@''REPLACE_TTYNAME_R''@|$(REPLACE_TTYNAME_R)|g' \
-e 's|@''REPLACE_UNLINK''@|$(REPLACE_UNLINK)|g' \
-e 's|@''REPLACE_UNLINKAT''@|$(REPLACE_UNLINKAT)|g' \
-e 's|@''REPLACE_USLEEP''@|$(REPLACE_USLEEP)|g' \
-e 's|@''REPLACE_WRITE''@|$(REPLACE_WRITE)|g' \
-e 's|@''UNISTD_H_HAVE_WINSOCK2_H''@|$(UNISTD_H_HAVE_WINSOCK2_H)|g' \
-e 's|@''UNISTD_H_HAVE_WINSOCK2_H_AND_USE_SOCKETS''@|$(UNISTD_H_HAVE_WINSOCK2_H_AND_USE_SOCKETS)|g' \
-e '/definitions of _GL_FUNCDECL_RPL/r $(CXXDEFS_H)' \
-e '/definition of _GL_ARG_NONNULL/r $(ARG_NONNULL_H)' \
-e '/definition of _GL_WARN_ON_USE/r $(WARN_ON_USE_H)'; \
} > $@-t && \
mv $@-t $@
# We need the following in order to create when the system
# version does not work standalone.
wchar.h: wchar.in.h $(top_builddir)/config.status $(CXXDEFS_H) $(ARG_NONNULL_H) $(WARN_ON_USE_H)
$(AM_V_GEN)rm -f $@-t $@ && \
{ echo '/* DO NOT EDIT! GENERATED AUTOMATICALLY! */'; \
sed -e 's|@''GUARD_PREFIX''@|GL|g' \
-e 's|@''INCLUDE_NEXT''@|$(INCLUDE_NEXT)|g' \
-e 's|@''PRAGMA_SYSTEM_HEADER''@|@PRAGMA_SYSTEM_HEADER@|g' \
-e 's|@''PRAGMA_COLUMNS''@|@PRAGMA_COLUMNS@|g' \
-e 's|@''HAVE_FEATURES_H''@|$(HAVE_FEATURES_H)|g' \
-e 's|@''NEXT_WCHAR_H''@|$(NEXT_WCHAR_H)|g' \
-e 's|@''HAVE_WCHAR_H''@|$(HAVE_WCHAR_H)|g' \
-e 's/@''GNULIB_BTOWC''@/$(GNULIB_BTOWC)/g' \
-e 's/@''GNULIB_WCTOB''@/$(GNULIB_WCTOB)/g' \
-e 's/@''GNULIB_MBSINIT''@/$(GNULIB_MBSINIT)/g' \
-e 's/@''GNULIB_MBRTOWC''@/$(GNULIB_MBRTOWC)/g' \
-e 's/@''GNULIB_MBRLEN''@/$(GNULIB_MBRLEN)/g' \
-e 's/@''GNULIB_MBSRTOWCS''@/$(GNULIB_MBSRTOWCS)/g' \
-e 's/@''GNULIB_MBSNRTOWCS''@/$(GNULIB_MBSNRTOWCS)/g' \
-e 's/@''GNULIB_WCRTOMB''@/$(GNULIB_WCRTOMB)/g' \
-e 's/@''GNULIB_WCSRTOMBS''@/$(GNULIB_WCSRTOMBS)/g' \
-e 's/@''GNULIB_WCSNRTOMBS''@/$(GNULIB_WCSNRTOMBS)/g' \
-e 's/@''GNULIB_WCWIDTH''@/$(GNULIB_WCWIDTH)/g' \
-e 's/@''GNULIB_WMEMCHR''@/$(GNULIB_WMEMCHR)/g' \
-e 's/@''GNULIB_WMEMCMP''@/$(GNULIB_WMEMCMP)/g' \
-e 's/@''GNULIB_WMEMCPY''@/$(GNULIB_WMEMCPY)/g' \
-e 's/@''GNULIB_WMEMMOVE''@/$(GNULIB_WMEMMOVE)/g' \
-e 's/@''GNULIB_WMEMSET''@/$(GNULIB_WMEMSET)/g' \
-e 's/@''GNULIB_WCSLEN''@/$(GNULIB_WCSLEN)/g' \
-e 's/@''GNULIB_WCSNLEN''@/$(GNULIB_WCSNLEN)/g' \
-e 's/@''GNULIB_WCSCPY''@/$(GNULIB_WCSCPY)/g' \
-e 's/@''GNULIB_WCPCPY''@/$(GNULIB_WCPCPY)/g' \
-e 's/@''GNULIB_WCSNCPY''@/$(GNULIB_WCSNCPY)/g' \
-e 's/@''GNULIB_WCPNCPY''@/$(GNULIB_WCPNCPY)/g' \
-e 's/@''GNULIB_WCSCAT''@/$(GNULIB_WCSCAT)/g' \
-e 's/@''GNULIB_WCSNCAT''@/$(GNULIB_WCSNCAT)/g' \
-e 's/@''GNULIB_WCSCMP''@/$(GNULIB_WCSCMP)/g' \
-e 's/@''GNULIB_WCSNCMP''@/$(GNULIB_WCSNCMP)/g' \
-e 's/@''GNULIB_WCSCASECMP''@/$(GNULIB_WCSCASECMP)/g' \
-e 's/@''GNULIB_WCSNCASECMP''@/$(GNULIB_WCSNCASECMP)/g' \
-e 's/@''GNULIB_WCSCOLL''@/$(GNULIB_WCSCOLL)/g' \
-e 's/@''GNULIB_WCSXFRM''@/$(GNULIB_WCSXFRM)/g' \
-e 's/@''GNULIB_WCSDUP''@/$(GNULIB_WCSDUP)/g' \
-e 's/@''GNULIB_WCSCHR''@/$(GNULIB_WCSCHR)/g' \
-e 's/@''GNULIB_WCSRCHR''@/$(GNULIB_WCSRCHR)/g' \
-e 's/@''GNULIB_WCSCSPN''@/$(GNULIB_WCSCSPN)/g' \
-e 's/@''GNULIB_WCSSPN''@/$(GNULIB_WCSSPN)/g' \
-e 's/@''GNULIB_WCSPBRK''@/$(GNULIB_WCSPBRK)/g' \
-e 's/@''GNULIB_WCSSTR''@/$(GNULIB_WCSSTR)/g' \
-e 's/@''GNULIB_WCSTOK''@/$(GNULIB_WCSTOK)/g' \
-e 's/@''GNULIB_WCSWIDTH''@/$(GNULIB_WCSWIDTH)/g' \
< $(srcdir)/wchar.in.h | \
sed -e 's|@''HAVE_WINT_T''@|$(HAVE_WINT_T)|g' \
-e 's|@''HAVE_BTOWC''@|$(HAVE_BTOWC)|g' \
-e 's|@''HAVE_MBSINIT''@|$(HAVE_MBSINIT)|g' \
-e 's|@''HAVE_MBRTOWC''@|$(HAVE_MBRTOWC)|g' \
-e 's|@''HAVE_MBRLEN''@|$(HAVE_MBRLEN)|g' \
-e 's|@''HAVE_MBSRTOWCS''@|$(HAVE_MBSRTOWCS)|g' \
-e 's|@''HAVE_MBSNRTOWCS''@|$(HAVE_MBSNRTOWCS)|g' \
-e 's|@''HAVE_WCRTOMB''@|$(HAVE_WCRTOMB)|g' \
-e 's|@''HAVE_WCSRTOMBS''@|$(HAVE_WCSRTOMBS)|g' \
-e 's|@''HAVE_WCSNRTOMBS''@|$(HAVE_WCSNRTOMBS)|g' \
-e 's|@''HAVE_WMEMCHR''@|$(HAVE_WMEMCHR)|g' \
-e 's|@''HAVE_WMEMCMP''@|$(HAVE_WMEMCMP)|g' \
-e 's|@''HAVE_WMEMCPY''@|$(HAVE_WMEMCPY)|g' \
-e 's|@''HAVE_WMEMMOVE''@|$(HAVE_WMEMMOVE)|g' \
-e 's|@''HAVE_WMEMSET''@|$(HAVE_WMEMSET)|g' \
-e 's|@''HAVE_WCSLEN''@|$(HAVE_WCSLEN)|g' \
-e 's|@''HAVE_WCSNLEN''@|$(HAVE_WCSNLEN)|g' \
-e 's|@''HAVE_WCSCPY''@|$(HAVE_WCSCPY)|g' \
-e 's|@''HAVE_WCPCPY''@|$(HAVE_WCPCPY)|g' \
-e 's|@''HAVE_WCSNCPY''@|$(HAVE_WCSNCPY)|g' \
-e 's|@''HAVE_WCPNCPY''@|$(HAVE_WCPNCPY)|g' \
-e 's|@''HAVE_WCSCAT''@|$(HAVE_WCSCAT)|g' \
-e 's|@''HAVE_WCSNCAT''@|$(HAVE_WCSNCAT)|g' \
-e 's|@''HAVE_WCSCMP''@|$(HAVE_WCSCMP)|g' \
-e 's|@''HAVE_WCSNCMP''@|$(HAVE_WCSNCMP)|g' \
-e 's|@''HAVE_WCSCASECMP''@|$(HAVE_WCSCASECMP)|g' \
-e 's|@''HAVE_WCSNCASECMP''@|$(HAVE_WCSNCASECMP)|g' \
-e 's|@''HAVE_WCSCOLL''@|$(HAVE_WCSCOLL)|g' \
-e 's|@''HAVE_WCSXFRM''@|$(HAVE_WCSXFRM)|g' \
-e 's|@''HAVE_WCSDUP''@|$(HAVE_WCSDUP)|g' \
-e 's|@''HAVE_WCSCHR''@|$(HAVE_WCSCHR)|g' \
-e 's|@''HAVE_WCSRCHR''@|$(HAVE_WCSRCHR)|g' \
-e 's|@''HAVE_WCSCSPN''@|$(HAVE_WCSCSPN)|g' \
-e 's|@''HAVE_WCSSPN''@|$(HAVE_WCSSPN)|g' \
-e 's|@''HAVE_WCSPBRK''@|$(HAVE_WCSPBRK)|g' \
-e 's|@''HAVE_WCSSTR''@|$(HAVE_WCSSTR)|g' \
-e 's|@''HAVE_WCSTOK''@|$(HAVE_WCSTOK)|g' \
-e 's|@''HAVE_WCSWIDTH''@|$(HAVE_WCSWIDTH)|g' \
-e 's|@''HAVE_DECL_WCTOB''@|$(HAVE_DECL_WCTOB)|g' \
-e 's|@''HAVE_DECL_WCWIDTH''@|$(HAVE_DECL_WCWIDTH)|g' \
| \
sed -e 's|@''REPLACE_MBSTATE_T''@|$(REPLACE_MBSTATE_T)|g' \
-e 's|@''REPLACE_BTOWC''@|$(REPLACE_BTOWC)|g' \
-e 's|@''REPLACE_WCTOB''@|$(REPLACE_WCTOB)|g' \
-e 's|@''REPLACE_MBSINIT''@|$(REPLACE_MBSINIT)|g' \
-e 's|@''REPLACE_MBRTOWC''@|$(REPLACE_MBRTOWC)|g' \
-e 's|@''REPLACE_MBRLEN''@|$(REPLACE_MBRLEN)|g' \
-e 's|@''REPLACE_MBSRTOWCS''@|$(REPLACE_MBSRTOWCS)|g' \
-e 's|@''REPLACE_MBSNRTOWCS''@|$(REPLACE_MBSNRTOWCS)|g' \
-e 's|@''REPLACE_WCRTOMB''@|$(REPLACE_WCRTOMB)|g' \
-e 's|@''REPLACE_WCSRTOMBS''@|$(REPLACE_WCSRTOMBS)|g' \
-e 's|@''REPLACE_WCSNRTOMBS''@|$(REPLACE_WCSNRTOMBS)|g' \
-e 's|@''REPLACE_WCWIDTH''@|$(REPLACE_WCWIDTH)|g' \
-e 's|@''REPLACE_WCSWIDTH''@|$(REPLACE_WCSWIDTH)|g' \
-e '/definitions of _GL_FUNCDECL_RPL/r $(CXXDEFS_H)' \
-e '/definition of _GL_ARG_NONNULL/r $(ARG_NONNULL_H)' \
-e '/definition of _GL_WARN_ON_USE/r $(WARN_ON_USE_H)'; \
} > $@-t && \
mv $@-t $@
mostlyclean-local: mostlyclean-generic
@for dir in '' $(MOSTLYCLEANDIRS); do \
if test -n "$$dir" && test -d $$dir; then \
echo "rmdir $$dir"; rmdir $$dir; \
fi; \
done; \
:
# Tell versions [3.59,3.63) of GNU make to not export all variables.
# Otherwise a system limit (for SysV at least) may be exceeded.
.NOEXPORT:
hivex-1.3.9/gnulib/lib/alloca.in.h 0000664 0000000 0000000 00000003724 12057147714 013615 0000000 0000000 /* Memory allocation on the stack.
Copyright (C) 1995, 1999, 2001-2004, 2006-2012 Free Software Foundation,
Inc.
This program is free software; you can redistribute it and/or modify it
under the terms of the GNU General Public License as published
by the Free Software Foundation; either version 3, or (at your option)
any later version.
This program 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
General Public License for more details.
You should have received a copy of the GNU General Public
License along with this program; if not, see
.
*/
/* Avoid using the symbol _ALLOCA_H here, as Bison assumes _ALLOCA_H
means there is a real alloca function. */
#ifndef _GL_ALLOCA_H
#define _GL_ALLOCA_H
/* alloca (N) returns a pointer to N bytes of memory
allocated on the stack, which will last until the function returns.
Use of alloca should be avoided:
- inside arguments of function calls - undefined behaviour,
- in inline functions - the allocation may actually last until the
calling function returns,
- for huge N (say, N >= 65536) - you never know how large (or small)
the stack is, and when the stack cannot fulfill the memory allocation
request, the program just crashes.
*/
#ifndef alloca
# ifdef __GNUC__
# define alloca __builtin_alloca
# elif defined _AIX
# define alloca __alloca
# elif defined _MSC_VER
# include
# define alloca _alloca
# elif defined __DECC && defined __VMS
# define alloca __ALLOCA
# elif defined __TANDEM && defined _TNS_E_TARGET
# ifdef __cplusplus
extern "C"
# endif
void *_alloca (unsigned short);
# pragma intrinsic (_alloca)
# define alloca _alloca
# else
# include
# ifdef __cplusplus
extern "C"
# endif
void *alloca (size_t);
# endif
#endif
#endif /* _GL_ALLOCA_H */
hivex-1.3.9/gnulib/lib/dup2.c 0000664 0000000 0000000 00000007032 12057147714 012616 0000000 0000000 /* Duplicate an open file descriptor to a specified file descriptor.
Copyright (C) 1999, 2004-2007, 2009-2012 Free Software Foundation, Inc.
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 3 of the License, or
(at your option) any later version.
This program 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 General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program. If not, see . */
/* written by Paul Eggert */
#include
/* Specification. */
#include
#include
#include
#if HAVE_DUP2
# undef dup2
# if (defined _WIN32 || defined __WIN32__) && ! defined __CYGWIN__
/* Get declarations of the native Windows API functions. */
# define WIN32_LEAN_AND_MEAN
# include
# include "msvc-inval.h"
/* Get _get_osfhandle. */
# include "msvc-nothrow.h"
static int
ms_windows_dup2 (int fd, int desired_fd)
{
int result;
/* If fd is closed, mingw hangs on dup2 (fd, fd). If fd is open,
dup2 (fd, fd) returns 0, but all further attempts to use fd in
future dup2 calls will hang. */
if (fd == desired_fd)
{
if ((HANDLE) _get_osfhandle (fd) == INVALID_HANDLE_VALUE)
{
errno = EBADF;
return -1;
}
return fd;
}
/* Wine 1.0.1 return 0 when desired_fd is negative but not -1:
http://bugs.winehq.org/show_bug.cgi?id=21289 */
if (desired_fd < 0)
{
errno = EBADF;
return -1;
}
TRY_MSVC_INVAL
{
result = dup2 (fd, desired_fd);
}
CATCH_MSVC_INVAL
{
errno = EBADF;
result = -1;
}
DONE_MSVC_INVAL;
if (result == 0)
result = desired_fd;
return result;
}
# define dup2 ms_windows_dup2
# endif
int
rpl_dup2 (int fd, int desired_fd)
{
int result;
# ifdef F_GETFL
/* On Linux kernels 2.6.26-2.6.29, dup2 (fd, fd) returns -EBADF.
On Cygwin 1.5.x, dup2 (1, 1) returns 0.
On Haiku, dup2 (fd, fd) mistakenly clears FD_CLOEXEC. */
if (fd == desired_fd)
return fcntl (fd, F_GETFL) == -1 ? -1 : fd;
# endif
result = dup2 (fd, desired_fd);
/* Correct an errno value on FreeBSD 6.1 and Cygwin 1.5.x. */
if (result == -1 && errno == EMFILE)
errno = EBADF;
# if REPLACE_FCHDIR
if (fd != desired_fd && result != -1)
result = _gl_register_dup (fd, result);
# endif
return result;
}
#else /* !HAVE_DUP2 */
/* On older platforms, dup2 did not exist. */
# ifndef F_DUPFD
static int
dupfd (int fd, int desired_fd)
{
int duplicated_fd = dup (fd);
if (duplicated_fd < 0 || duplicated_fd == desired_fd)
return duplicated_fd;
else
{
int r = dupfd (fd, desired_fd);
int e = errno;
close (duplicated_fd);
errno = e;
return r;
}
}
# endif
int
dup2 (int fd, int desired_fd)
{
int result = fcntl (fd, F_GETFL) < 0 ? -1 : fd;
if (result == -1 || fd == desired_fd)
return result;
close (desired_fd);
# ifdef F_DUPFD
result = fcntl (fd, F_DUPFD, desired_fd);
# if REPLACE_FCHDIR
if (0 <= result)
result = _gl_register_dup (fd, result);
# endif
# else
result = dupfd (fd, desired_fd);
# endif
if (result == -1 && (errno == EMFILE || errno == EINVAL))
errno = EBADF;
return result;
}
#endif /* !HAVE_DUP2 */
hivex-1.3.9/gnulib/lib/float.in.h 0000664 0000000 0000000 00000016734 12057147714 013474 0000000 0000000 /* A correct .
Copyright (C) 2007-2012 Free Software Foundation, Inc.
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 3 of the License, or
(at your option) any later version.
This program 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 General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program. If not, see . */
#ifndef _@GUARD_PREFIX@_FLOAT_H
#if __GNUC__ >= 3
@PRAGMA_SYSTEM_HEADER@
#endif
@PRAGMA_COLUMNS@
/* The include_next requires a split double-inclusion guard. */
#@INCLUDE_NEXT@ @NEXT_FLOAT_H@
#ifndef _@GUARD_PREFIX@_FLOAT_H
#define _@GUARD_PREFIX@_FLOAT_H
/* 'long double' properties. */
#if defined __i386__ && (defined __BEOS__ || defined __OpenBSD__)
/* Number of mantissa units, in base FLT_RADIX. */
# undef LDBL_MANT_DIG
# define LDBL_MANT_DIG 64
/* Number of decimal digits that is sufficient for representing a number. */
# undef LDBL_DIG
# define LDBL_DIG 18
/* x-1 where x is the smallest representable number > 1. */
# undef LDBL_EPSILON
# define LDBL_EPSILON 1.0842021724855044340E-19L
/* Minimum e such that FLT_RADIX^(e-1) is a normalized number. */
# undef LDBL_MIN_EXP
# define LDBL_MIN_EXP (-16381)
/* Maximum e such that FLT_RADIX^(e-1) is a representable finite number. */
# undef LDBL_MAX_EXP
# define LDBL_MAX_EXP 16384
/* Minimum positive normalized number. */
# undef LDBL_MIN
# define LDBL_MIN 3.3621031431120935063E-4932L
/* Maximum representable finite number. */
# undef LDBL_MAX
# define LDBL_MAX 1.1897314953572317650E+4932L
/* Minimum e such that 10^e is in the range of normalized numbers. */
# undef LDBL_MIN_10_EXP
# define LDBL_MIN_10_EXP (-4931)
/* Maximum e such that 10^e is in the range of representable finite numbers. */
# undef LDBL_MAX_10_EXP
# define LDBL_MAX_10_EXP 4932
#endif
/* On FreeBSD/x86 6.4, the 'long double' type really has only 53 bits of
precision in the compiler but 64 bits of precision at runtime. See
. */
#if defined __i386__ && defined __FreeBSD__
/* Number of mantissa units, in base FLT_RADIX. */
# undef LDBL_MANT_DIG
# define LDBL_MANT_DIG 64
/* Number of decimal digits that is sufficient for representing a number. */
# undef LDBL_DIG
# define LDBL_DIG 18
/* x-1 where x is the smallest representable number > 1. */
# undef LDBL_EPSILON
# define LDBL_EPSILON 1.084202172485504434007452800869941711426e-19L /* 2^-63 */
/* Minimum e such that FLT_RADIX^(e-1) is a normalized number. */
# undef LDBL_MIN_EXP
# define LDBL_MIN_EXP (-16381)
/* Maximum e such that FLT_RADIX^(e-1) is a representable finite number. */
# undef LDBL_MAX_EXP
# define LDBL_MAX_EXP 16384
/* Minimum positive normalized number. */
# undef LDBL_MIN
# define LDBL_MIN 3.3621031431120935E-4932L /* = 0x1p-16382L */
/* Maximum representable finite number. */
# undef LDBL_MAX
/* LDBL_MAX is represented as { 0xFFFFFFFF, 0xFFFFFFFF, 32766 }.
But the largest literal that GCC allows us to write is
0x0.fffffffffffff8p16384L = { 0xFFFFF800, 0xFFFFFFFF, 32766 }.
So, define it like this through a reference to an external variable
const unsigned int LDBL_MAX[3] = { 0xFFFFFFFF, 0xFFFFFFFF, 32766 };
extern const long double LDBL_MAX;
Unfortunately, this is not a constant expression. */
union gl_long_double_union
{
struct { unsigned int lo; unsigned int hi; unsigned int exponent; } xd;
long double ld;
};
extern const union gl_long_double_union gl_LDBL_MAX;
# define LDBL_MAX (gl_LDBL_MAX.ld)
/* Minimum e such that 10^e is in the range of normalized numbers. */
# undef LDBL_MIN_10_EXP
# define LDBL_MIN_10_EXP (-4931)
/* Maximum e such that 10^e is in the range of representable finite numbers. */
# undef LDBL_MAX_10_EXP
# define LDBL_MAX_10_EXP 4932
#endif
/* On AIX 7.1 with gcc 4.2, the values of LDBL_MIN_EXP, LDBL_MIN, LDBL_MAX are
wrong.
On Linux/PowerPC with gcc 4.4, the value of LDBL_MAX is wrong. */
#if (defined _ARCH_PPC || defined _POWER) && defined _AIX && (LDBL_MANT_DIG == 106) && defined __GNUC__
# undef LDBL_MIN_EXP
# define LDBL_MIN_EXP DBL_MIN_EXP
# undef LDBL_MIN_10_EXP
# define LDBL_MIN_10_EXP DBL_MIN_10_EXP
# undef LDBL_MIN
# define LDBL_MIN 2.22507385850720138309023271733240406422e-308L /* DBL_MIN = 2^-1022 */
#endif
#if (defined _ARCH_PPC || defined _POWER) && (defined _AIX || defined __linux__) && (LDBL_MANT_DIG == 106) && defined __GNUC__
# undef LDBL_MAX
/* LDBL_MAX is represented as { 0x7FEFFFFF, 0xFFFFFFFF, 0x7C8FFFFF, 0xFFFFFFFF }.
It is not easy to define:
#define LDBL_MAX 1.79769313486231580793728971405302307166e308L
is too small, whereas
#define LDBL_MAX 1.79769313486231580793728971405302307167e308L
is too large. Apparently a bug in GCC decimal-to-binary conversion.
Also, I can't get values larger than
#define LDBL63 ((long double) (1ULL << 63))
#define LDBL882 (LDBL63 * LDBL63 * LDBL63 * LDBL63 * LDBL63 * LDBL63 * LDBL63 * LDBL63 * LDBL63 * LDBL63 * LDBL63 * LDBL63 * LDBL63 * LDBL63)
#define LDBL945 (LDBL63 * LDBL63 * LDBL63 * LDBL63 * LDBL63 * LDBL63 * LDBL63 * LDBL63 * LDBL63 * LDBL63 * LDBL63 * LDBL63 * LDBL63 * LDBL63 * LDBL63)
#define LDBL1008 (LDBL63 * LDBL63 * LDBL63 * LDBL63 * LDBL63 * LDBL63 * LDBL63 * LDBL63 * LDBL63 * LDBL63 * LDBL63 * LDBL63 * LDBL63 * LDBL63 * LDBL63 * LDBL63)
#define LDBL_MAX (LDBL1008 * 65535.0L + LDBL945 * (long double) 9223372036821221375ULL + LDBL882 * (long double) 4611686018427387904ULL)
which is represented as { 0x7FEFFFFF, 0xFFFFFFFF, 0x7C8FFFFF, 0xF8000000 }.
So, define it like this through a reference to an external variable
const double LDBL_MAX[2] = { DBL_MAX, DBL_MAX / (double)134217728UL / (double)134217728UL };
extern const long double LDBL_MAX;
or through a pointer cast
#define LDBL_MAX \
(*(const long double *) (double[]) { DBL_MAX, DBL_MAX / (double)134217728UL / (double)134217728UL })
Unfortunately, this is not a constant expression, and the latter expression
does not work well when GCC is optimizing.. */
union gl_long_double_union
{
struct { double hi; double lo; } dd;
long double ld;
};
extern const union gl_long_double_union gl_LDBL_MAX;
# define LDBL_MAX (gl_LDBL_MAX.ld)
#endif
/* On IRIX 6.5, with cc, the value of LDBL_MANT_DIG is wrong.
On IRIX 6.5, with gcc 4.2, the values of LDBL_MIN_EXP, LDBL_MIN, LDBL_EPSILON
are wrong. */
#if defined __sgi && (LDBL_MANT_DIG >= 106)
# undef LDBL_MANT_DIG
# define LDBL_MANT_DIG 106
# if defined __GNUC__
# undef LDBL_MIN_EXP
# define LDBL_MIN_EXP DBL_MIN_EXP
# undef LDBL_MIN_10_EXP
# define LDBL_MIN_10_EXP DBL_MIN_10_EXP
# undef LDBL_MIN
# define LDBL_MIN 2.22507385850720138309023271733240406422e-308L /* DBL_MIN = 2^-1022 */
# undef LDBL_EPSILON
# define LDBL_EPSILON 2.46519032881566189191165176650870696773e-32L /* 2^-105 */
# endif
#endif
#if @REPLACE_ITOLD@
/* Pull in a function that fixes the 'int' to 'long double' conversion
of glibc 2.7. */
extern
# ifdef __cplusplus
"C"
# endif
void _Qp_itoq (long double *, int);
static void (*_gl_float_fix_itold) (long double *, int) = _Qp_itoq;
#endif
#endif /* _@GUARD_PREFIX@_FLOAT_H */
#endif /* _@GUARD_PREFIX@_FLOAT_H */
hivex-1.3.9/gnulib/lib/safe-read.h 0000664 0000000 0000000 00000003434 12057147714 013602 0000000 0000000 /* An interface to read() that retries after interrupts.
Copyright (C) 2002, 2006, 2009-2012 Free Software Foundation, Inc.
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 3 of the License, or
(at your option) any later version.
This program 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 General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program. If not, see . */
/* Some system calls may be interrupted and fail with errno = EINTR in the
following situations:
- The process is stopped and restarted (signal SIGSTOP and SIGCONT, user
types Ctrl-Z) on some platforms: Mac OS X.
- The process receives a signal for which a signal handler was installed
with sigaction() with an sa_flags field that does not contain
SA_RESTART.
- The process receives a signal for which a signal handler was installed
with signal() and for which no call to siginterrupt(sig,0) was done,
on some platforms: AIX, HP-UX, IRIX, OSF/1, Solaris.
This module provides a wrapper around read() that handles EINTR. */
#include
#ifdef __cplusplus
extern "C" {
#endif
#define SAFE_READ_ERROR ((size_t) -1)
/* Read up to COUNT bytes at BUF from descriptor FD, retrying if interrupted.
Return the actual number of bytes read, zero for EOF, or SAFE_READ_ERROR
upon error. */
extern size_t safe_read (int fd, void *buf, size_t count);
#ifdef __cplusplus
}
#endif
hivex-1.3.9/gnulib/lib/full-read.c 0000664 0000000 0000000 00000001500 12057147714 013611 0000000 0000000 /* An interface to read that retries after partial reads and interrupts.
Copyright (C) 2002-2003, 2009-2012 Free Software Foundation, Inc.
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 3 of the License, or
(at your option) any later version.
This program 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 General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program. If not, see . */
#define FULL_READ
#include "full-write.c"
hivex-1.3.9/gnulib/lib/msvc-inval.h 0000664 0000000 0000000 00000021135 12057147714 014030 0000000 0000000 /* Invalid parameter handler for MSVC runtime libraries.
Copyright (C) 2011-2012 Free Software Foundation, Inc.
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 3, or (at your option)
any later version.
This program 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 General Public License for more details.
You should have received a copy of the GNU General Public License along
with this program; if not, see . */
#ifndef _MSVC_INVAL_H
#define _MSVC_INVAL_H
/* With MSVC runtime libraries with the "invalid parameter handler" concept,
functions like fprintf(), dup2(), or close() crash when the caller passes
an invalid argument. But POSIX wants error codes (such as EINVAL or EBADF)
instead.
This file defines macros that turn such an invalid parameter notification
into a non-local exit. An error code can then be produced at the target
of this exit. You can thus write code like
TRY_MSVC_INVAL
{
}
CATCH_MSVC_INVAL
{
}
DONE_MSVC_INVAL;
This entire block expands to a single statement.
The handling of invalid parameters can be done in three ways:
* The default way, which is reasonable for programs (not libraries):
AC_DEFINE([MSVC_INVALID_PARAMETER_HANDLING], [DEFAULT_HANDLING])
* The way for libraries that make "hairy" calls (like close(-1), or
fclose(fp) where fileno(fp) is closed, or simply getdtablesize()):
AC_DEFINE([MSVC_INVALID_PARAMETER_HANDLING], [HAIRY_LIBRARY_HANDLING])
* The way for libraries that make no "hairy" calls:
AC_DEFINE([MSVC_INVALID_PARAMETER_HANDLING], [SANE_LIBRARY_HANDLING])
*/
#define DEFAULT_HANDLING 0
#define HAIRY_LIBRARY_HANDLING 1
#define SANE_LIBRARY_HANDLING 2
#if HAVE_MSVC_INVALID_PARAMETER_HANDLER \
&& !(MSVC_INVALID_PARAMETER_HANDLING == SANE_LIBRARY_HANDLING)
/* A native Windows platform with the "invalid parameter handler" concept,
and either DEFAULT_HANDLING or HAIRY_LIBRARY_HANDLING. */
# if MSVC_INVALID_PARAMETER_HANDLING == DEFAULT_HANDLING
/* Default handling. */
# ifdef __cplusplus
extern "C" {
# endif
/* Ensure that the invalid parameter handler in installed that just returns.
Because we assume no other part of the program installs a different
invalid parameter handler, this solution is multithread-safe. */
extern void gl_msvc_inval_ensure_handler (void);
# ifdef __cplusplus
}
# endif
# define TRY_MSVC_INVAL \
do \
{ \
gl_msvc_inval_ensure_handler (); \
if (1)
# define CATCH_MSVC_INVAL \
else
# define DONE_MSVC_INVAL \
} \
while (0)
# else
/* Handling for hairy libraries. */
# include
/* Gnulib can define its own status codes, as described in the page
"Raising Software Exceptions" on microsoft.com
.
Our status codes are composed of
- 0xE0000000, mandatory for all user-defined status codes,
- 0x474E550, a API identifier ("GNU"),
- 0, 1, 2, ..., used to distinguish different status codes from the
same API. */
# define STATUS_GNULIB_INVALID_PARAMETER (0xE0000000 + 0x474E550 + 0)
# if defined _MSC_VER
/* A compiler that supports __try/__except, as described in the page
"try-except statement" on microsoft.com
.
With __try/__except, we can use the multithread-safe exception handling. */
# ifdef __cplusplus
extern "C" {
# endif
/* Ensure that the invalid parameter handler in installed that raises a
software exception with code STATUS_GNULIB_INVALID_PARAMETER.
Because we assume no other part of the program installs a different
invalid parameter handler, this solution is multithread-safe. */
extern void gl_msvc_inval_ensure_handler (void);
# ifdef __cplusplus
}
# endif
# define TRY_MSVC_INVAL \
do \
{ \
gl_msvc_inval_ensure_handler (); \
__try
# define CATCH_MSVC_INVAL \
__except (GetExceptionCode () == STATUS_GNULIB_INVALID_PARAMETER \
? EXCEPTION_EXECUTE_HANDLER \
: EXCEPTION_CONTINUE_SEARCH)
# define DONE_MSVC_INVAL \
} \
while (0)
# else
/* Any compiler.
We can only use setjmp/longjmp. */
# include
# ifdef __cplusplus
extern "C" {
# endif
struct gl_msvc_inval_per_thread
{
/* The restart that will resume execution at the code between
CATCH_MSVC_INVAL and DONE_MSVC_INVAL. It is enabled only between
TRY_MSVC_INVAL and CATCH_MSVC_INVAL. */
jmp_buf restart;
/* Tells whether the contents of restart is valid. */
int restart_valid;
};
/* Ensure that the invalid parameter handler in installed that passes
control to the gl_msvc_inval_restart if it is valid, or raises a
software exception with code STATUS_GNULIB_INVALID_PARAMETER otherwise.
Because we assume no other part of the program installs a different
invalid parameter handler, this solution is multithread-safe. */
extern void gl_msvc_inval_ensure_handler (void);
/* Return a pointer to the per-thread data for the current thread. */
extern struct gl_msvc_inval_per_thread *gl_msvc_inval_current (void);
# ifdef __cplusplus
}
# endif
# define TRY_MSVC_INVAL \
do \
{ \
struct gl_msvc_inval_per_thread *msvc_inval_current; \
gl_msvc_inval_ensure_handler (); \
msvc_inval_current = gl_msvc_inval_current (); \
/* First, initialize gl_msvc_inval_restart. */ \
if (setjmp (msvc_inval_current->restart) == 0) \
{ \
/* Then, mark it as valid. */ \
msvc_inval_current->restart_valid = 1;
# define CATCH_MSVC_INVAL \
/* Execution completed. \
Mark gl_msvc_inval_restart as invalid. */ \
msvc_inval_current->restart_valid = 0; \
} \
else \
{ \
/* Execution triggered an invalid parameter notification. \
Mark gl_msvc_inval_restart as invalid. */ \
msvc_inval_current->restart_valid = 0;
# define DONE_MSVC_INVAL \
} \
} \
while (0)
# endif
# endif
#else
/* A platform that does not need to the invalid parameter handler,
or when SANE_LIBRARY_HANDLING is desired. */
/* The braces here avoid GCC warnings like
"warning: suggest explicit braces to avoid ambiguous 'else'". */
# define TRY_MSVC_INVAL \
do \
{ \
if (1)
# define CATCH_MSVC_INVAL \
else
# define DONE_MSVC_INVAL \
} \
while (0)
#endif
#endif /* _MSVC_INVAL_H */
hivex-1.3.9/gnulib/lib/progname.h 0000664 0000000 0000000 00000003737 12057147714 013571 0000000 0000000 /* Program name management.
Copyright (C) 2001-2004, 2006, 2009-2012 Free Software Foundation, Inc.
Written by Bruno Haible , 2001.
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 3 of the License, or
(at your option) any later version.
This program 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 General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program. If not, see . */
#ifndef _PROGNAME_H
#define _PROGNAME_H
/* Programs using this file should do the following in main():
set_program_name (argv[0]);
*/
#ifdef __cplusplus
extern "C" {
#endif
/* String containing name the program is called with. */
extern const char *program_name;
/* Set program_name, based on argv[0].
argv0 must be a string allocated with indefinite extent, and must not be
modified after this call. */
extern void set_program_name (const char *argv0);
#if ENABLE_RELOCATABLE
/* Set program_name, based on argv[0], and original installation prefix and
directory, for relocatability. */
extern void set_program_name_and_installdir (const char *argv0,
const char *orig_installprefix,
const char *orig_installdir);
#undef set_program_name
#define set_program_name(ARG0) \
set_program_name_and_installdir (ARG0, INSTALLPREFIX, INSTALLDIR)
/* Return the full pathname of the current executable, based on the earlier
call to set_program_name_and_installdir. Return NULL if unknown. */
extern char *get_full_program_name (void);
#endif
#ifdef __cplusplus
}
#endif
#endif /* _PROGNAME_H */
hivex-1.3.9/gnulib/lib/strtoull.c 0000664 0000000 0000000 00000002016 12057147714 013631 0000000 0000000 /* Function to parse an 'unsigned long long int' from text.
Copyright (C) 1995-1997, 1999, 2009-2012 Free Software Foundation, Inc.
NOTE: The canonical source of this file is maintained with the GNU C
Library. Bugs can be reported to bug-glibc@gnu.org.
This program is free software: you can redistribute it and/or modify it
under the terms of the GNU General Public License as published by the
Free Software Foundation; either version 3 of the License, or any
later version.
This program 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 General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program. If not, see . */
#define QUAD 1
#include "strtoul.c"
#ifdef _LIBC
strong_alias (__strtoull_internal, __strtouq_internal)
weak_alias (strtoull, strtouq)
#endif
hivex-1.3.9/gnulib/lib/strtol.c 0000664 0000000 0000000 00000025666 12057147714 013310 0000000 0000000 /* Convert string representation of a number into an integer value.
Copyright (C) 1991-1992, 1994-1999, 2003, 2005-2007, 2009-2012 Free Software
Foundation, Inc.
NOTE: The canonical source of this file is maintained with the GNU C
Library. Bugs can be reported to bug-glibc@gnu.org.
This program is free software: you can redistribute it and/or modify it
under the terms of the GNU General Public License as published by the
Free Software Foundation; either version 3 of the License, or any
later version.
This program 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 General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program. If not, see . */
#ifdef _LIBC
# define USE_NUMBER_GROUPING
#else
# include
#endif
#include
#include
#ifndef __set_errno
# define __set_errno(Val) errno = (Val)
#endif
#include
#include
#include
#include
#ifdef USE_NUMBER_GROUPING
# include "../locale/localeinfo.h"
#endif
/* Nonzero if we are defining 'strtoul' or 'strtoull', operating on
unsigned integers. */
#ifndef UNSIGNED
# define UNSIGNED 0
# define INT LONG int
#else
# define INT unsigned LONG int
#endif
/* Determine the name. */
#ifdef USE_IN_EXTENDED_LOCALE_MODEL
# if UNSIGNED
# ifdef USE_WIDE_CHAR
# ifdef QUAD
# define strtol __wcstoull_l
# else
# define strtol __wcstoul_l
# endif
# else
# ifdef QUAD
# define strtol __strtoull_l
# else
# define strtol __strtoul_l
# endif
# endif
# else
# ifdef USE_WIDE_CHAR
# ifdef QUAD
# define strtol __wcstoll_l
# else
# define strtol __wcstol_l
# endif
# else
# ifdef QUAD
# define strtol __strtoll_l
# else
# define strtol __strtol_l
# endif
# endif
# endif
#else
# if UNSIGNED
# ifdef USE_WIDE_CHAR
# ifdef QUAD
# define strtol wcstoull
# else
# define strtol wcstoul
# endif
# else
# ifdef QUAD
# define strtol strtoull
# else
# define strtol strtoul
# endif
# endif
# else
# ifdef USE_WIDE_CHAR
# ifdef QUAD
# define strtol wcstoll
# else
# define strtol wcstol
# endif
# else
# ifdef QUAD
# define strtol strtoll
# endif
# endif
# endif
#endif
/* If QUAD is defined, we are defining 'strtoll' or 'strtoull',
operating on 'long long int's. */
#ifdef QUAD
# define LONG long long
# define STRTOL_LONG_MIN LLONG_MIN
# define STRTOL_LONG_MAX LLONG_MAX
# define STRTOL_ULONG_MAX ULLONG_MAX
/* The extra casts in the following macros work around compiler bugs,
e.g., in Cray C 5.0.3.0. */
/* True if negative values of the signed integer type T use two's
complement, ones' complement, or signed magnitude representation,
respectively. Much GNU code assumes two's complement, but some
people like to be portable to all possible C hosts. */
# define TYPE_TWOS_COMPLEMENT(t) ((t) ~ (t) 0 == (t) -1)
# define TYPE_ONES_COMPLEMENT(t) ((t) ~ (t) 0 == 0)
# define TYPE_SIGNED_MAGNITUDE(t) ((t) ~ (t) 0 < (t) -1)
/* True if the arithmetic type T is signed. */
# define TYPE_SIGNED(t) (! ((t) 0 < (t) -1))
/* The maximum and minimum values for the integer type T. These
macros have undefined behavior if T is signed and has padding bits.
If this is a problem for you, please let us know how to fix it for
your host. */
# define TYPE_MINIMUM(t) \
((t) (! TYPE_SIGNED (t) \
? (t) 0 \
: TYPE_SIGNED_MAGNITUDE (t) \
? ~ (t) 0 \
: ~ TYPE_MAXIMUM (t)))
# define TYPE_MAXIMUM(t) \
((t) (! TYPE_SIGNED (t) \
? (t) -1 \
: ((((t) 1 << (sizeof (t) * CHAR_BIT - 2)) - 1) * 2 + 1)))
# ifndef ULLONG_MAX
# define ULLONG_MAX TYPE_MAXIMUM (unsigned long long)
# endif
# ifndef LLONG_MAX
# define LLONG_MAX TYPE_MAXIMUM (long long int)
# endif
# ifndef LLONG_MIN
# define LLONG_MIN TYPE_MINIMUM (long long int)
# endif
# if __GNUC__ == 2 && __GNUC_MINOR__ < 7
/* Work around gcc bug with using this constant. */
static const unsigned long long int maxquad = ULLONG_MAX;
# undef STRTOL_ULONG_MAX
# define STRTOL_ULONG_MAX maxquad
# endif
#else
# define LONG long
# define STRTOL_LONG_MIN LONG_MIN
# define STRTOL_LONG_MAX LONG_MAX
# define STRTOL_ULONG_MAX ULONG_MAX
#endif
/* We use this code also for the extended locale handling where the
function gets as an additional argument the locale which has to be
used. To access the values we have to redefine the _NL_CURRENT
macro. */
#ifdef USE_IN_EXTENDED_LOCALE_MODEL
# undef _NL_CURRENT
# define _NL_CURRENT(category, item) \
(current->values[_NL_ITEM_INDEX (item)].string)
# define LOCALE_PARAM , loc
# define LOCALE_PARAM_PROTO , __locale_t loc
#else
# define LOCALE_PARAM
# define LOCALE_PARAM_PROTO
#endif
#ifdef USE_WIDE_CHAR
# include
# include
# define L_(Ch) L##Ch
# define UCHAR_TYPE wint_t
# define STRING_TYPE wchar_t
# ifdef USE_IN_EXTENDED_LOCALE_MODEL
# define ISSPACE(Ch) __iswspace_l ((Ch), loc)
# define ISALPHA(Ch) __iswalpha_l ((Ch), loc)
# define TOUPPER(Ch) __towupper_l ((Ch), loc)
# else
# define ISSPACE(Ch) iswspace (Ch)
# define ISALPHA(Ch) iswalpha (Ch)
# define TOUPPER(Ch) towupper (Ch)
# endif
#else
# define L_(Ch) Ch
# define UCHAR_TYPE unsigned char
# define STRING_TYPE char
# ifdef USE_IN_EXTENDED_LOCALE_MODEL
# define ISSPACE(Ch) __isspace_l ((Ch), loc)
# define ISALPHA(Ch) __isalpha_l ((Ch), loc)
# define TOUPPER(Ch) __toupper_l ((Ch), loc)
# else
# define ISSPACE(Ch) isspace (Ch)
# define ISALPHA(Ch) isalpha (Ch)
# define TOUPPER(Ch) toupper (Ch)
# endif
#endif
#define INTERNAL(X) INTERNAL1(X)
#define INTERNAL1(X) __##X##_internal
#define WEAKNAME(X) WEAKNAME1(X)
#ifdef USE_NUMBER_GROUPING
/* This file defines a function to check for correct grouping. */
# include "grouping.h"
#endif
/* Convert NPTR to an 'unsigned long int' or 'long int' in base BASE.
If BASE is 0 the base is determined by the presence of a leading
zero, indicating octal or a leading "0x" or "0X", indicating hexadecimal.
If BASE is < 2 or > 36, it is reset to 10.
If ENDPTR is not NULL, a pointer to the character after the last
one converted is stored in *ENDPTR. */
INT
INTERNAL (strtol) (const STRING_TYPE *nptr, STRING_TYPE **endptr,
int base, int group LOCALE_PARAM_PROTO)
{
int negative;
register unsigned LONG int cutoff;
register unsigned int cutlim;
register unsigned LONG int i;
register const STRING_TYPE *s;
register UCHAR_TYPE c;
const STRING_TYPE *save, *end;
int overflow;
#ifdef USE_NUMBER_GROUPING
# ifdef USE_IN_EXTENDED_LOCALE_MODEL
struct locale_data *current = loc->__locales[LC_NUMERIC];
# endif
/* The thousands character of the current locale. */
wchar_t thousands = L'\0';
/* The numeric grouping specification of the current locale,
in the format described in . */
const char *grouping;
if (group)
{
grouping = _NL_CURRENT (LC_NUMERIC, GROUPING);
if (*grouping <= 0 || *grouping == CHAR_MAX)
grouping = NULL;
else
{
/* Figure out the thousands separator character. */
# if defined _LIBC || defined _HAVE_BTOWC
thousands = __btowc (*_NL_CURRENT (LC_NUMERIC, THOUSANDS_SEP));
if (thousands == WEOF)
thousands = L'\0';
# endif
if (thousands == L'\0')
grouping = NULL;
}
}
else
grouping = NULL;
#endif
if (base < 0 || base == 1 || base > 36)
{
__set_errno (EINVAL);
return 0;
}
save = s = nptr;
/* Skip white space. */
while (ISSPACE (*s))
++s;
if (*s == L_('\0'))
goto noconv;
/* Check for a sign. */
if (*s == L_('-'))
{
negative = 1;
++s;
}
else if (*s == L_('+'))
{
negative = 0;
++s;
}
else
negative = 0;
/* Recognize number prefix and if BASE is zero, figure it out ourselves. */
if (*s == L_('0'))
{
if ((base == 0 || base == 16) && TOUPPER (s[1]) == L_('X'))
{
s += 2;
base = 16;
}
else if (base == 0)
base = 8;
}
else if (base == 0)
base = 10;
/* Save the pointer so we can check later if anything happened. */
save = s;
#ifdef USE_NUMBER_GROUPING
if (group)
{
/* Find the end of the digit string and check its grouping. */
end = s;
for (c = *end; c != L_('\0'); c = *++end)
if ((wchar_t) c != thousands
&& ((wchar_t) c < L_('0') || (wchar_t) c > L_('9'))
&& (!ISALPHA (c) || (int) (TOUPPER (c) - L_('A') + 10) >= base))
break;
if (*s == thousands)
end = s;
else
end = correctly_grouped_prefix (s, end, thousands, grouping);
}
else
#endif
end = NULL;
cutoff = STRTOL_ULONG_MAX / (unsigned LONG int) base;
cutlim = STRTOL_ULONG_MAX % (unsigned LONG int) base;
overflow = 0;
i = 0;
for (c = *s; c != L_('\0'); c = *++s)
{
if (s == end)
break;
if (c >= L_('0') && c <= L_('9'))
c -= L_('0');
else if (ISALPHA (c))
c = TOUPPER (c) - L_('A') + 10;
else
break;
if ((int) c >= base)
break;
/* Check for overflow. */
if (i > cutoff || (i == cutoff && c > cutlim))
overflow = 1;
else
{
i *= (unsigned LONG int) base;
i += c;
}
}
/* Check if anything actually happened. */
if (s == save)
goto noconv;
/* Store in ENDPTR the address of one character
past the last character we converted. */
if (endptr != NULL)
*endptr = (STRING_TYPE *) s;
#if !UNSIGNED
/* Check for a value that is within the range of
'unsigned LONG int', but outside the range of 'LONG int'. */
if (overflow == 0
&& i > (negative
? -((unsigned LONG int) (STRTOL_LONG_MIN + 1)) + 1
: (unsigned LONG int) STRTOL_LONG_MAX))
overflow = 1;
#endif
if (overflow)
{
__set_errno (ERANGE);
#if UNSIGNED
return STRTOL_ULONG_MAX;
#else
return negative ? STRTOL_LONG_MIN : STRTOL_LONG_MAX;
#endif
}
/* Return the result of the appropriate sign. */
return negative ? -i : i;
noconv:
/* We must handle a special case here: the base is 0 or 16 and the
first two characters are '0' and 'x', but the rest are no
hexadecimal digits. This is no error case. We return 0 and
ENDPTR points to the 'x'. */
if (endptr != NULL)
{
if (save - nptr >= 2 && TOUPPER (save[-1]) == L_('X')
&& save[-2] == L_('0'))
*endptr = (STRING_TYPE *) &save[-1];
else
/* There was no number to convert. */
*endptr = (STRING_TYPE *) nptr;
}
return 0L;
}
/* External user entry point. */
INT
#ifdef weak_function
weak_function
#endif
strtol (const STRING_TYPE *nptr, STRING_TYPE **endptr,
int base LOCALE_PARAM_PROTO)
{
return INTERNAL (strtol) (nptr, endptr, base, 0 LOCALE_PARAM);
}
hivex-1.3.9/gnulib/lib/memchr.c 0000664 0000000 0000000 00000013346 12057147714 013224 0000000 0000000 /* Copyright (C) 1991, 1993, 1996-1997, 1999-2000, 2003-2004, 2006, 2008-2012
Free Software Foundation, Inc.
Based on strlen implementation by Torbjorn Granlund (tege@sics.se),
with help from Dan Sahlin (dan@sics.se) and
commentary by Jim Blandy (jimb@ai.mit.edu);
adaptation to memchr suggested by Dick Karpinski (dick@cca.ucsf.edu),
and implemented by Roland McGrath (roland@ai.mit.edu).
NOTE: The canonical source of this file is maintained with the GNU C Library.
Bugs can be reported to bug-glibc@prep.ai.mit.edu.
This program is free software: you can redistribute it and/or modify it
under the terms of the GNU General Public License as published by the
Free Software Foundation; either version 3 of the License, or any
later version.
This program 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 General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program. If not, see . */
#ifndef _LIBC
# include
#endif
#include
#include
#if defined _LIBC
# include
#else
# define reg_char char
#endif
#include
#if HAVE_BP_SYM_H || defined _LIBC
# include
#else
# define BP_SYM(sym) sym
#endif
#undef __memchr
#ifdef _LIBC
# undef memchr
#endif
#ifndef weak_alias
# define __memchr memchr
#endif
/* Search no more than N bytes of S for C. */
void *
__memchr (void const *s, int c_in, size_t n)
{
/* On 32-bit hardware, choosing longword to be a 32-bit unsigned
long instead of a 64-bit uintmax_t tends to give better
performance. On 64-bit hardware, unsigned long is generally 64
bits already. Change this typedef to experiment with
performance. */
typedef unsigned long int longword;
const unsigned char *char_ptr;
const longword *longword_ptr;
longword repeated_one;
longword repeated_c;
unsigned reg_char c;
c = (unsigned char) c_in;
/* Handle the first few bytes by reading one byte at a time.
Do this until CHAR_PTR is aligned on a longword boundary. */
for (char_ptr = (const unsigned char *) s;
n > 0 && (size_t) char_ptr % sizeof (longword) != 0;
--n, ++char_ptr)
if (*char_ptr == c)
return (void *) char_ptr;
longword_ptr = (const longword *) char_ptr;
/* All these elucidatory comments refer to 4-byte longwords,
but the theory applies equally well to any size longwords. */
/* Compute auxiliary longword values:
repeated_one is a value which has a 1 in every byte.
repeated_c has c in every byte. */
repeated_one = 0x01010101;
repeated_c = c | (c << 8);
repeated_c |= repeated_c << 16;
if (0xffffffffU < (longword) -1)
{
repeated_one |= repeated_one << 31 << 1;
repeated_c |= repeated_c << 31 << 1;
if (8 < sizeof (longword))
{
size_t i;
for (i = 64; i < sizeof (longword) * 8; i *= 2)
{
repeated_one |= repeated_one << i;
repeated_c |= repeated_c << i;
}
}
}
/* Instead of the traditional loop which tests each byte, we will test a
longword at a time. The tricky part is testing if *any of the four*
bytes in the longword in question are equal to c. We first use an xor
with repeated_c. This reduces the task to testing whether *any of the
four* bytes in longword1 is zero.
We compute tmp =
((longword1 - repeated_one) & ~longword1) & (repeated_one << 7).
That is, we perform the following operations:
1. Subtract repeated_one.
2. & ~longword1.
3. & a mask consisting of 0x80 in every byte.
Consider what happens in each byte:
- If a byte of longword1 is zero, step 1 and 2 transform it into 0xff,
and step 3 transforms it into 0x80. A carry can also be propagated
to more significant bytes.
- If a byte of longword1 is nonzero, let its lowest 1 bit be at
position k (0 <= k <= 7); so the lowest k bits are 0. After step 1,
the byte ends in a single bit of value 0 and k bits of value 1.
After step 2, the result is just k bits of value 1: 2^k - 1. After
step 3, the result is 0. And no carry is produced.
So, if longword1 has only non-zero bytes, tmp is zero.
Whereas if longword1 has a zero byte, call j the position of the least
significant zero byte. Then the result has a zero at positions 0, ...,
j-1 and a 0x80 at position j. We cannot predict the result at the more
significant bytes (positions j+1..3), but it does not matter since we
already have a non-zero bit at position 8*j+7.
So, the test whether any byte in longword1 is zero is equivalent to
testing whether tmp is nonzero. */
while (n >= sizeof (longword))
{
longword longword1 = *longword_ptr ^ repeated_c;
if ((((longword1 - repeated_one) & ~longword1)
& (repeated_one << 7)) != 0)
break;
longword_ptr++;
n -= sizeof (longword);
}
char_ptr = (const unsigned char *) longword_ptr;
/* At this point, we know that either n < sizeof (longword), or one of the
sizeof (longword) bytes starting at char_ptr is == c. On little-endian
machines, we could determine the first such byte without any further
memory accesses, just by looking at the tmp result from the last loop
iteration. But this does not work on big-endian machines. Choose code
that works in both cases. */
for (; n > 0; --n, ++char_ptr)
{
if (*char_ptr == c)
return (void *) char_ptr;
}
return NULL;
}
#ifdef weak_alias
weak_alias (__memchr, BP_SYM (memchr))
#endif
hivex-1.3.9/gnulib/lib/verify.h 0000664 0000000 0000000 00000023132 12057147714 013254 0000000 0000000 /* Compile-time assert-like macros.
Copyright (C) 2005-2006, 2009-2012 Free Software Foundation, Inc.
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 3 of the License, or
(at your option) any later version.
This program 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 General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program. If not, see . */
/* Written by Paul Eggert, Bruno Haible, and Jim Meyering. */
#ifndef _GL_VERIFY_H
# define _GL_VERIFY_H
/* Define _GL_HAVE__STATIC_ASSERT to 1 if _Static_assert works as per C11.
This is supported by GCC 4.6.0 and later, in C mode, and its use
here generates easier-to-read diagnostics when verify (R) fails.
Define _GL_HAVE_STATIC_ASSERT to 1 if static_assert works as per C++11.
This will likely be supported by future GCC versions, in C++ mode.
Use this only with GCC. If we were willing to slow 'configure'
down we could also use it with other compilers, but since this
affects only the quality of diagnostics, why bother? */
# if (4 < __GNUC__ || (__GNUC__ == 4 && 6 <= __GNUC_MINOR__)) && !defined __cplusplus
# define _GL_HAVE__STATIC_ASSERT 1
# endif
/* The condition (99 < __GNUC__) is temporary, until we know about the
first G++ release that supports static_assert. */
# if (99 < __GNUC__) && defined __cplusplus
# define _GL_HAVE_STATIC_ASSERT 1
# endif
/* Each of these macros verifies that its argument R is nonzero. To
be portable, R should be an integer constant expression. Unlike
assert (R), there is no run-time overhead.
If _Static_assert works, verify (R) uses it directly. Similarly,
_GL_VERIFY_TRUE works by packaging a _Static_assert inside a struct
that is an operand of sizeof.
The code below uses several ideas for C++ compilers, and for C
compilers that do not support _Static_assert:
* The first step is ((R) ? 1 : -1). Given an expression R, of
integral or boolean or floating-point type, this yields an
expression of integral type, whose value is later verified to be
constant and nonnegative.
* Next this expression W is wrapped in a type
struct _gl_verify_type {
unsigned int _gl_verify_error_if_negative: W;
}.
If W is negative, this yields a compile-time error. No compiler can
deal with a bit-field of negative size.
One might think that an array size check would have the same
effect, that is, that the type struct { unsigned int dummy[W]; }
would work as well. However, inside a function, some compilers
(such as C++ compilers and GNU C) allow local parameters and
variables inside array size expressions. With these compilers,
an array size check would not properly diagnose this misuse of
the verify macro:
void function (int n) { verify (n < 0); }
* For the verify macro, the struct _gl_verify_type will need to
somehow be embedded into a declaration. To be portable, this
declaration must declare an object, a constant, a function, or a
typedef name. If the declared entity uses the type directly,
such as in
struct dummy {...};
typedef struct {...} dummy;
extern struct {...} *dummy;
extern void dummy (struct {...} *);
extern struct {...} *dummy (void);
two uses of the verify macro would yield colliding declarations
if the entity names are not disambiguated. A workaround is to
attach the current line number to the entity name:
#define _GL_CONCAT0(x, y) x##y
#define _GL_CONCAT(x, y) _GL_CONCAT0 (x, y)
extern struct {...} * _GL_CONCAT (dummy, __LINE__);
But this has the problem that two invocations of verify from
within the same macro would collide, since the __LINE__ value
would be the same for both invocations. (The GCC __COUNTER__
macro solves this problem, but is not portable.)
A solution is to use the sizeof operator. It yields a number,
getting rid of the identity of the type. Declarations like
extern int dummy [sizeof (struct {...})];
extern void dummy (int [sizeof (struct {...})]);
extern int (*dummy (void)) [sizeof (struct {...})];
can be repeated.
* Should the implementation use a named struct or an unnamed struct?
Which of the following alternatives can be used?
extern int dummy [sizeof (struct {...})];
extern int dummy [sizeof (struct _gl_verify_type {...})];
extern void dummy (int [sizeof (struct {...})]);
extern void dummy (int [sizeof (struct _gl_verify_type {...})]);
extern int (*dummy (void)) [sizeof (struct {...})];
extern int (*dummy (void)) [sizeof (struct _gl_verify_type {...})];
In the second and sixth case, the struct type is exported to the
outer scope; two such declarations therefore collide. GCC warns
about the first, third, and fourth cases. So the only remaining
possibility is the fifth case:
extern int (*dummy (void)) [sizeof (struct {...})];
* GCC warns about duplicate declarations of the dummy function if
-Wredundant-decls is used. GCC 4.3 and later have a builtin
__COUNTER__ macro that can let us generate unique identifiers for
each dummy function, to suppress this warning.
* This implementation exploits the fact that older versions of GCC,
which do not support _Static_assert, also do not warn about the
last declaration mentioned above.
* GCC warns if -Wnested-externs is enabled and verify() is used
within a function body; but inside a function, you can always
arrange to use verify_expr() instead.
* In C++, any struct definition inside sizeof is invalid.
Use a template type to work around the problem. */
/* Concatenate two preprocessor tokens. */
# define _GL_CONCAT(x, y) _GL_CONCAT0 (x, y)
# define _GL_CONCAT0(x, y) x##y
/* _GL_COUNTER is an integer, preferably one that changes each time we
use it. Use __COUNTER__ if it works, falling back on __LINE__
otherwise. __LINE__ isn't perfect, but it's better than a
constant. */
# if defined __COUNTER__ && __COUNTER__ != __COUNTER__
# define _GL_COUNTER __COUNTER__
# else
# define _GL_COUNTER __LINE__
# endif
/* Generate a symbol with the given prefix, making it unique if
possible. */
# define _GL_GENSYM(prefix) _GL_CONCAT (prefix, _GL_COUNTER)
/* Verify requirement R at compile-time, as an integer constant expression
that returns 1. If R is false, fail at compile-time, preferably
with a diagnostic that includes the string-literal DIAGNOSTIC. */
# define _GL_VERIFY_TRUE(R, DIAGNOSTIC) \
(!!sizeof (_GL_VERIFY_TYPE (R, DIAGNOSTIC)))
# ifdef __cplusplus
# if !GNULIB_defined_struct__gl_verify_type
template
struct _gl_verify_type {
unsigned int _gl_verify_error_if_negative: w;
};
# define GNULIB_defined_struct__gl_verify_type 1
# endif
# define _GL_VERIFY_TYPE(R, DIAGNOSTIC) \
_gl_verify_type<(R) ? 1 : -1>
# elif defined _GL_HAVE__STATIC_ASSERT
# define _GL_VERIFY_TYPE(R, DIAGNOSTIC) \
struct { \
_Static_assert (R, DIAGNOSTIC); \
int _gl_dummy; \
}
# else
# define _GL_VERIFY_TYPE(R, DIAGNOSTIC) \
struct { unsigned int _gl_verify_error_if_negative: (R) ? 1 : -1; }
# endif
/* Verify requirement R at compile-time, as a declaration without a
trailing ';'. If R is false, fail at compile-time, preferably
with a diagnostic that includes the string-literal DIAGNOSTIC.
Unfortunately, unlike C11, this implementation must appear as an
ordinary declaration, and cannot appear inside struct { ... }. */
# ifdef _GL_HAVE__STATIC_ASSERT
# define _GL_VERIFY _Static_assert
# else
# define _GL_VERIFY(R, DIAGNOSTIC) \
extern int (*_GL_GENSYM (_gl_verify_function) (void)) \
[_GL_VERIFY_TRUE (R, DIAGNOSTIC)]
# endif
/* _GL_STATIC_ASSERT_H is defined if this code is copied into assert.h. */
# ifdef _GL_STATIC_ASSERT_H
# if !defined _GL_HAVE__STATIC_ASSERT && !defined _Static_assert
# define _Static_assert(R, DIAGNOSTIC) _GL_VERIFY (R, DIAGNOSTIC)
# endif
# if !defined _GL_HAVE_STATIC_ASSERT && !defined static_assert
# define static_assert _Static_assert /* C11 requires this #define. */
# endif
# endif
/* @assert.h omit start@ */
/* Each of these macros verifies that its argument R is nonzero. To
be portable, R should be an integer constant expression. Unlike
assert (R), there is no run-time overhead.
There are two macros, since no single macro can be used in all
contexts in C. verify_true (R) is for scalar contexts, including
integer constant expression contexts. verify (R) is for declaration
contexts, e.g., the top level. */
/* Verify requirement R at compile-time, as an integer constant expression.
Return 1. This is equivalent to verify_expr (R, 1).
verify_true is obsolescent; please use verify_expr instead. */
# define verify_true(R) _GL_VERIFY_TRUE (R, "verify_true (" #R ")")
/* Verify requirement R at compile-time. Return the value of the
expression E. */
# define verify_expr(R, E) \
(_GL_VERIFY_TRUE (R, "verify_expr (" #R ", " #E ")") ? (E) : (E))
/* Verify requirement R at compile-time, as a declaration without a
trailing ';'. */
# define verify(R) _GL_VERIFY (R, "verify (" #R ")")
/* @assert.h omit end@ */
#endif
hivex-1.3.9/gnulib/lib/progname.c 0000664 0000000 0000000 00000006150 12057147714 013554 0000000 0000000 /* Program name management.
Copyright (C) 2001-2003, 2005-2012 Free Software Foundation, Inc.
Written by Bruno Haible