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-rw-r--r--getopt-ul/COPYING339
-rw-r--r--getopt-ul/Makefile15
-rw-r--r--getopt-ul/README12
-rw-r--r--getopt-ul/c.h436
-rw-r--r--getopt-ul/closestream.h110
-rw-r--r--getopt-ul/config.h902
-rw-r--r--getopt-ul/getopt.c472
-rw-r--r--getopt-ul/nls.h153
-rw-r--r--getopt-ul/xalloc.h139
9 files changed, 0 insertions, 2578 deletions
diff --git a/getopt-ul/COPYING b/getopt-ul/COPYING
deleted file mode 100644
index d159169..0000000
--- a/getopt-ul/COPYING
+++ /dev/null
@@ -1,339 +0,0 @@
- GNU GENERAL PUBLIC LICENSE
- Version 2, June 1991
-
- Copyright (C) 1989, 1991 Free Software Foundation, Inc.,
- 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- Everyone is permitted to copy and distribute verbatim copies
- of this license document, but changing it is not allowed.
-
- Preamble
-
- The licenses for most software are designed to take away your
-freedom to share and change it. By contrast, the GNU General Public
-License is intended to guarantee your freedom to share and change free
-software--to make sure the software is free for all its users. This
-General Public License applies to most of the Free Software
-Foundation's software and to any other program whose authors commit to
-using it. (Some other Free Software Foundation software is covered by
-the GNU Lesser General Public License instead.) You can apply it to
-your programs, too.
-
- When we speak of free software, we are referring to freedom, not
-price. Our General Public Licenses are designed to make sure that you
-have the freedom to distribute copies of free software (and charge for
-this service if you wish), that you receive source code or can get it
-if you want it, that you can change the software or use pieces of it
-in new free programs; and that you know you can do these things.
-
- To protect your rights, we need to make restrictions that forbid
-anyone to deny you these rights or to ask you to surrender the rights.
-These restrictions translate to certain responsibilities for you if you
-distribute copies of the software, or if you modify it.
-
- For example, if you distribute copies of such a program, whether
-gratis or for a fee, you must give the recipients all the rights that
-you have. You must make sure that they, too, receive or can get the
-source code. And you must show them these terms so they know their
-rights.
-
- We protect your rights with two steps: (1) copyright the software, and
-(2) offer you this license which gives you legal permission to copy,
-distribute and/or modify the software.
-
- Also, for each author's protection and ours, we want to make certain
-that everyone understands that there is no warranty for this free
-software. If the software is modified by someone else and passed on, we
-want its recipients to know that what they have is not the original, so
-that any problems introduced by others will not reflect on the original
-authors' reputations.
-
- Finally, any free program is threatened constantly by software
-patents. We wish to avoid the danger that redistributors of a free
-program will individually obtain patent licenses, in effect making the
-program proprietary. To prevent this, we have made it clear that any
-patent must be licensed for everyone's free use or not licensed at all.
-
- The precise terms and conditions for copying, distribution and
-modification follow.
-
- GNU GENERAL PUBLIC LICENSE
- TERMS AND CONDITIONS FOR COPYING, DISTRIBUTION AND MODIFICATION
-
- 0. This License applies to any program or other work which contains
-a notice placed by the copyright holder saying it may be distributed
-under the terms of this General Public License. The "Program", below,
-refers to any such program or work, and a "work based on the Program"
-means either the Program or any derivative work under copyright law:
-that is to say, a work containing the Program or a portion of it,
-either verbatim or with modifications and/or translated into another
-language. (Hereinafter, translation is included without limitation in
-the term "modification".) Each licensee is addressed as "you".
-
-Activities other than copying, distribution and modification are not
-covered by this License; they are outside its scope. The act of
-running the Program is not restricted, and the output from the Program
-is covered only if its contents constitute a work based on the
-Program (independent of having been made by running the Program).
-Whether that is true depends on what the Program does.
-
- 1. You may copy and distribute verbatim copies of the Program's
-source code as you receive it, in any medium, provided that you
-conspicuously and appropriately publish on each copy an appropriate
-copyright notice and disclaimer of warranty; keep intact all the
-notices that refer to this License and to the absence of any warranty;
-and give any other recipients of the Program a copy of this License
-along with the Program.
-
-You may charge a fee for the physical act of transferring a copy, and
-you may at your option offer warranty protection in exchange for a fee.
-
- 2. You may modify your copy or copies of the Program or any portion
-of it, thus forming a work based on the Program, and copy and
-distribute such modifications or work under the terms of Section 1
-above, provided that you also meet all of these conditions:
-
- a) You must cause the modified files to carry prominent notices
- stating that you changed the files and the date of any change.
-
- b) You must cause any work that you distribute or publish, that in
- whole or in part contains or is derived from the Program or any
- part thereof, to be licensed as a whole at no charge to all third
- parties under the terms of this License.
-
- c) If the modified program normally reads commands interactively
- when run, you must cause it, when started running for such
- interactive use in the most ordinary way, to print or display an
- announcement including an appropriate copyright notice and a
- notice that there is no warranty (or else, saying that you provide
- a warranty) and that users may redistribute the program under
- these conditions, and telling the user how to view a copy of this
- License. (Exception: if the Program itself is interactive but
- does not normally print such an announcement, your work based on
- the Program is not required to print an announcement.)
-
-These requirements apply to the modified work as a whole. If
-identifiable sections of that work are not derived from the Program,
-and can be reasonably considered independent and separate works in
-themselves, then this License, and its terms, do not apply to those
-sections when you distribute them as separate works. But when you
-distribute the same sections as part of a whole which is a work based
-on the Program, the distribution of the whole must be on the terms of
-this License, whose permissions for other licensees extend to the
-entire whole, and thus to each and every part regardless of who wrote it.
-
-Thus, it is not the intent of this section to claim rights or contest
-your rights to work written entirely by you; rather, the intent is to
-exercise the right to control the distribution of derivative or
-collective works based on the Program.
-
-In addition, mere aggregation of another work not based on the Program
-with the Program (or with a work based on the Program) on a volume of
-a storage or distribution medium does not bring the other work under
-the scope of this License.
-
- 3. You may copy and distribute the Program (or a work based on it,
-under Section 2) in object code or executable form under the terms of
-Sections 1 and 2 above provided that you also do one of the following:
-
- a) Accompany it with the complete corresponding machine-readable
- source code, which must be distributed under the terms of Sections
- 1 and 2 above on a medium customarily used for software interchange; or,
-
- b) Accompany it with a written offer, valid for at least three
- years, to give any third party, for a charge no more than your
- cost of physically performing source distribution, a complete
- machine-readable copy of the corresponding source code, to be
- distributed under the terms of Sections 1 and 2 above on a medium
- customarily used for software interchange; or,
-
- c) Accompany it with the information you received as to the offer
- to distribute corresponding source code. (This alternative is
- allowed only for noncommercial distribution and only if you
- received the program in object code or executable form with such
- an offer, in accord with Subsection b above.)
-
-The source code for a work means the preferred form of the work for
-making modifications to it. For an executable work, complete source
-code means all the source code for all modules it contains, plus any
-associated interface definition files, plus the scripts used to
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-itself accompanies the executable.
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-If distribution of executable or object code is made by offering
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-distribution of the source code, even though third parties are not
-compelled to copy the source along with the object code.
-
- 4. You may not copy, modify, sublicense, or distribute the Program
-except as expressly provided under this License. Any attempt
-otherwise to copy, modify, sublicense or distribute the Program is
-void, and will automatically terminate your rights under this License.
-However, parties who have received copies, or rights, from you under
-this License will not have their licenses terminated so long as such
-parties remain in full compliance.
-
- 5. You are not required to accept this License, since you have not
-signed it. However, nothing else grants you permission to modify or
-distribute the Program or its derivative works. These actions are
-prohibited by law if you do not accept this License. Therefore, by
-modifying or distributing the Program (or any work based on the
-Program), you indicate your acceptance of this License to do so, and
-all its terms and conditions for copying, distributing or modifying
-the Program or works based on it.
-
- 6. Each time you redistribute the Program (or any work based on the
-Program), the recipient automatically receives a license from the
-original licensor to copy, distribute or modify the Program subject to
-these terms and conditions. You may not impose any further
-restrictions on the recipients' exercise of the rights granted herein.
-You are not responsible for enforcing compliance by third parties to
-this License.
-
- 7. If, as a consequence of a court judgment or allegation of patent
-infringement or for any other reason (not limited to patent issues),
-conditions are imposed on you (whether by court order, agreement or
-otherwise) that contradict the conditions of this License, they do not
-excuse you from the conditions of this License. If you cannot
-distribute so as to satisfy simultaneously your obligations under this
-License and any other pertinent obligations, then as a consequence you
-may not distribute the Program at all. For example, if a patent
-license would not permit royalty-free redistribution of the Program by
-all those who receive copies directly or indirectly through you, then
-the only way you could satisfy both it and this License would be to
-refrain entirely from distribution of the Program.
-
-If any portion of this section is held invalid or unenforceable under
-any particular circumstance, the balance of the section is intended to
-apply and the section as a whole is intended to apply in other
-circumstances.
-
-It is not the purpose of this section to induce you to infringe any
-patents or other property right claims or to contest validity of any
-such claims; this section has the sole purpose of protecting the
-integrity of the free software distribution system, which is
-implemented by public license practices. Many people have made
-generous contributions to the wide range of software distributed
-through that system in reliance on consistent application of that
-system; it is up to the author/donor to decide if he or she is willing
-to distribute software through any other system and a licensee cannot
-impose that choice.
-
-This section is intended to make thoroughly clear what is believed to
-be a consequence of the rest of this License.
-
- 8. If the distribution and/or use of the Program is restricted in
-certain countries either by patents or by copyrighted interfaces, the
-original copyright holder who places the Program under this License
-may add an explicit geographical distribution limitation excluding
-those countries, so that distribution is permitted only in or among
-countries not thus excluded. In such case, this License incorporates
-the limitation as if written in the body of this License.
-
- 9. The Free Software Foundation may publish revised and/or new versions
-of the General Public License from time to time. Such new versions will
-be similar in spirit to the present version, but may differ in detail to
-address new problems or concerns.
-
-Each version is given a distinguishing version number. If the Program
-specifies a version number of this License which applies to it and "any
-later version", you have the option of following the terms and conditions
-either of that version or of any later version published by the Free
-Software Foundation. If the Program does not specify a version number of
-this License, you may choose any version ever published by the Free Software
-Foundation.
-
- 10. If you wish to incorporate parts of the Program into other free
-programs whose distribution conditions are different, write to the author
-to ask for permission. For software which is copyrighted by the Free
-Software Foundation, write to the Free Software Foundation; we sometimes
-make exceptions for this. Our decision will be guided by the two goals
-of preserving the free status of all derivatives of our free software and
-of promoting the sharing and reuse of software generally.
-
- NO WARRANTY
-
- 11. BECAUSE THE PROGRAM IS LICENSED FREE OF CHARGE, THERE IS NO WARRANTY
-FOR THE PROGRAM, TO THE EXTENT PERMITTED BY APPLICABLE LAW. EXCEPT WHEN
-OTHERWISE STATED IN WRITING THE COPYRIGHT HOLDERS AND/OR OTHER PARTIES
-PROVIDE THE PROGRAM "AS IS" WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED
-OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
-MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. THE ENTIRE RISK AS
-TO THE QUALITY AND PERFORMANCE OF THE PROGRAM IS WITH YOU. SHOULD THE
-PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF ALL NECESSARY SERVICING,
-REPAIR OR CORRECTION.
-
- 12. IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING
-WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MAY MODIFY AND/OR
-REDISTRIBUTE THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES,
-INCLUDING ANY GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING
-OUT OF THE USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED
-TO LOSS OF DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY
-YOU OR THIRD PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER
-PROGRAMS), EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE
-POSSIBILITY OF SUCH DAMAGES.
-
- END OF TERMS AND CONDITIONS
-
- How to Apply These Terms to Your New Programs
-
- If you develop a new program, and you want it to be of the greatest
-possible use to the public, the best way to achieve this is to make it
-free software which everyone can redistribute and change under these terms.
-
- To do so, attach the following notices to the program. It is safest
-to attach them to the start of each source file to most effectively
-convey the exclusion of warranty; and each file should have at least
-the "copyright" line and a pointer to where the full notice is found.
-
- <one line to give the program's name and a brief idea of what it does.>
- Copyright (C) <year> <name of author>
-
- 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 2 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, write to the Free Software Foundation, Inc.,
- 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
-
-Also add information on how to contact you by electronic and paper mail.
-
-If the program is interactive, make it output a short notice like this
-when it starts in an interactive mode:
-
- Gnomovision version 69, Copyright (C) year name of author
- Gnomovision comes with ABSOLUTELY NO WARRANTY; for details type `show w'.
- This is free software, and you are welcome to redistribute it
- under certain conditions; type `show c' for details.
-
-The hypothetical commands `show w' and `show c' should show the appropriate
-parts of the General Public License. Of course, the commands you use may
-be called something other than `show w' and `show c'; they could even be
-mouse-clicks or menu items--whatever suits your program.
-
-You should also get your employer (if you work as a programmer) or your
-school, if any, to sign a "copyright disclaimer" for the program, if
-necessary. Here is a sample; alter the names:
-
- Yoyodyne, Inc., hereby disclaims all copyright interest in the program
- `Gnomovision' (which makes passes at compilers) written by James Hacker.
-
- <signature of Ty Coon>, 1 April 1989
- Ty Coon, President of Vice
-
-This General Public License does not permit incorporating your program into
-proprietary programs. If your program is a subroutine library, you may
-consider it more useful to permit linking proprietary applications with the
-library. If this is what you want to do, use the GNU Lesser General
-Public License instead of this License.
diff --git a/getopt-ul/Makefile b/getopt-ul/Makefile
deleted file mode 100644
index 782240c..0000000
--- a/getopt-ul/Makefile
+++ /dev/null
@@ -1,15 +0,0 @@
-include ../config.mk
-
-getopt: getopt.c
- ${CC} -include config.h ${CFLAGS} ${LDFLAGS} -o getopt getopt.c
-
-clean:
- rm -f getopt
-
-install:
- install -Dm755 getopt ${DESTDIR}${BINDIR}/getopt
-
-uninstall:
- rm -f ${DESTDIR}${BINDIR}/getopt
-
-.PHONY: all install uninstall clean
diff --git a/getopt-ul/README b/getopt-ul/README
deleted file mode 100644
index 2bcde34..0000000
--- a/getopt-ul/README
+++ /dev/null
@@ -1,12 +0,0 @@
-getopt from util-linux
-----------------------
-
-This is the standalone getopt build from util-linux. This is used in cpt
-seperately so that the program doesn't depend on any outside source. See COPYING
-for copyright information. The config.h was generated by running the following
-command on the original source directory.
-
-
- ./configure \
- --disable-all-programs \
- --enable-getopt
diff --git a/getopt-ul/c.h b/getopt-ul/c.h
deleted file mode 100644
index 64cf5c3..0000000
--- a/getopt-ul/c.h
+++ /dev/null
@@ -1,436 +0,0 @@
-/*
- * Fundamental C definitions.
- *
- * No copyright is claimed. This code is in the public domain; do with
- * it what you wish.
- */
-#ifndef UTIL_LINUX_C_H
-#define UTIL_LINUX_C_H
-
-#include <limits.h>
-#include <stddef.h>
-#include <stdint.h>
-#include <stdio.h>
-#include <unistd.h>
-#include <stdarg.h>
-#include <stdlib.h>
-#include <string.h>
-#include <errno.h>
-
-#include <assert.h>
-
-#ifdef HAVE_ERR_H
-# include <err.h>
-#endif
-
-#ifdef HAVE_SYS_SYSMACROS_H
-# include <sys/sysmacros.h> /* for major, minor */
-#endif
-
-#ifndef LOGIN_NAME_MAX
-# define LOGIN_NAME_MAX 256
-#endif
-
-#ifndef NAME_MAX
-# define NAME_MAX PATH_MAX
-#endif
-
-/*
- * __GNUC_PREREQ is deprecated in favour of __has_attribute() and
- * __has_feature(). The __has macros are supported by clang and gcc>=5.
- */
-#ifndef __GNUC_PREREQ
-# if defined __GNUC__ && defined __GNUC_MINOR__
-# define __GNUC_PREREQ(maj, min) \
- ((__GNUC__ << 16) + __GNUC_MINOR__ >= ((maj) << 16) + (min))
-# else
-# define __GNUC_PREREQ(maj, min) 0
-# endif
-#endif
-
-#ifdef __GNUC__
-
-/* &a[0] degrades to a pointer: a different type from an array */
-# define __must_be_array(a) \
- UL_BUILD_BUG_ON_ZERO(__builtin_types_compatible_p(__typeof__(a), __typeof__(&a[0])))
-
-# define ignore_result(x) __extension__ ({ \
- __typeof__(x) __dummy __attribute__((__unused__)) = (x); (void) __dummy; \
-})
-
-#else /* !__GNUC__ */
-# define __must_be_array(a) 0
-# define __attribute__(_arg_)
-# define ignore_result(x) ((void) (x))
-#endif /* !__GNUC__ */
-
-/*
- * It evaluates to 1 if the attribute/feature is supported by the current
- * compilation target. Fallback for old compilers.
- */
-#ifndef __has_attribute
- #define __has_attribute(x) 0
-#endif
-
-#ifndef __has_feature
- #define __has_feature(x) 0
-#endif
-
-/*
- * Function attributes
- */
-#ifndef __ul_alloc_size
-# if (__has_attribute(alloc_size) && __has_attribute(warn_unused_result)) || __GNUC_PREREQ (4, 3)
-# define __ul_alloc_size(s) __attribute__((alloc_size(s), warn_unused_result))
-# else
-# define __ul_alloc_size(s)
-# endif
-#endif
-
-#ifndef __ul_calloc_size
-# if (__has_attribute(alloc_size) && __has_attribute(warn_unused_result)) || __GNUC_PREREQ (4, 3)
-# define __ul_calloc_size(n, s) __attribute__((alloc_size(n, s), warn_unused_result))
-# else
-# define __ul_calloc_size(n, s)
-# endif
-#endif
-
-#if __has_attribute(returns_nonnull) || __GNUC_PREREQ (4, 9)
-# define __ul_returns_nonnull __attribute__((returns_nonnull))
-#else
-# define __ul_returns_nonnull
-#endif
-
-/*
- * Force a compilation error if condition is true, but also produce a
- * result (of value 0 and type size_t), so the expression can be used
- * e.g. in a structure initializer (or wherever else comma expressions
- * aren't permitted).
- */
-#define UL_BUILD_BUG_ON_ZERO(e) __extension__ (sizeof(struct { int:-!!(e); }))
-#define BUILD_BUG_ON_NULL(e) ((void *)sizeof(struct { int:-!!(e); }))
-
-#ifndef ARRAY_SIZE
-# define ARRAY_SIZE(arr) (sizeof(arr) / sizeof((arr)[0]) + __must_be_array(arr))
-#endif
-
-#ifndef PATH_MAX
-# define PATH_MAX 4096
-#endif
-
-#ifndef TRUE
-# define TRUE 1
-#endif
-
-#ifndef FALSE
-# define FALSE 0
-#endif
-
-#ifndef min
-# define min(x, y) __extension__ ({ \
- __typeof__(x) _min1 = (x); \
- __typeof__(y) _min2 = (y); \
- (void) (&_min1 == &_min2); \
- _min1 < _min2 ? _min1 : _min2; })
-#endif
-
-#ifndef max
-# define max(x, y) __extension__ ({ \
- __typeof__(x) _max1 = (x); \
- __typeof__(y) _max2 = (y); \
- (void) (&_max1 == &_max2); \
- _max1 > _max2 ? _max1 : _max2; })
-#endif
-
-#ifndef cmp_numbers
-# define cmp_numbers(x, y) __extension__ ({ \
- __typeof__(x) _a = (x); \
- __typeof__(y) _b = (y); \
- (void) (&_a == &_b); \
- _a == _b ? 0 : _a > _b ? 1 : -1; })
-#endif
-
-#ifndef offsetof
-#define offsetof(TYPE, MEMBER) ((size_t) &((TYPE *)0)->MEMBER)
-#endif
-
-/*
- * container_of - cast a member of a structure out to the containing structure
- * @ptr: the pointer to the member.
- * @type: the type of the container struct this is embedded in.
- * @member: the name of the member within the struct.
- */
-#ifndef container_of
-#define container_of(ptr, type, member) __extension__ ({ \
- const __typeof__( ((type *)0)->member ) *__mptr = (ptr); \
- (type *)( (char *)__mptr - offsetof(type,member) );})
-#endif
-
-#ifndef HAVE_PROGRAM_INVOCATION_SHORT_NAME
-# ifdef HAVE___PROGNAME
-extern char *__progname;
-# define program_invocation_short_name __progname
-# else
-# ifdef HAVE_GETEXECNAME
-# define program_invocation_short_name \
- prog_inv_sh_nm_from_file(getexecname(), 0)
-# else
-# define program_invocation_short_name \
- prog_inv_sh_nm_from_file(__FILE__, 1)
-# endif
-static char prog_inv_sh_nm_buf[256];
-static inline char *
-prog_inv_sh_nm_from_file(char *f, char stripext)
-{
- char *t;
-
- if ((t = strrchr(f, '/')) != NULL)
- t++;
- else
- t = f;
-
- strncpy(prog_inv_sh_nm_buf, t, sizeof(prog_inv_sh_nm_buf) - 1);
- prog_inv_sh_nm_buf[sizeof(prog_inv_sh_nm_buf) - 1] = '\0';
-
- if (stripext && (t = strrchr(prog_inv_sh_nm_buf, '.')) != NULL)
- *t = '\0';
-
- return prog_inv_sh_nm_buf;
-}
-# endif
-#endif
-
-
-#ifndef HAVE_ERR_H
-static inline void
-errmsg(char doexit, int excode, char adderr, const char *fmt, ...)
-{
- fprintf(stderr, "%s: ", program_invocation_short_name);
- if (fmt != NULL) {
- va_list argp;
- va_start(argp, fmt);
- vfprintf(stderr, fmt, argp);
- va_end(argp);
- if (adderr)
- fprintf(stderr, ": ");
- }
- if (adderr)
- fprintf(stderr, "%m");
- fprintf(stderr, "\n");
- if (doexit)
- exit(excode);
-}
-
-#ifndef HAVE_ERR
-# define err(E, FMT...) errmsg(1, E, 1, FMT)
-#endif
-
-#ifndef HAVE_ERRX
-# define errx(E, FMT...) errmsg(1, E, 0, FMT)
-#endif
-
-#ifndef HAVE_WARN
-# define warn(FMT...) errmsg(0, 0, 1, FMT)
-#endif
-
-#ifndef HAVE_WARNX
-# define warnx(FMT...) errmsg(0, 0, 0, FMT)
-#endif
-#endif /* !HAVE_ERR_H */
-
-
-/* Don't use inline function to avoid '#include "nls.h"' in c.h
- */
-#define errtryhelp(eval) __extension__ ({ \
- fprintf(stderr, _("Try '%s --help' for more information.\n"), \
- program_invocation_short_name); \
- exit(eval); \
-})
-
-/* After failed execvp() */
-#define EX_EXEC_FAILED 126 /* Program located, but not usable. */
-#define EX_EXEC_ENOENT 127 /* Could not find program to exec. */
-#define errexec(name) err(errno == ENOENT ? EX_EXEC_ENOENT : EX_EXEC_FAILED, \
- _("failed to execute %s"), name)
-
-
-static inline __attribute__((const)) int is_power_of_2(unsigned long num)
-{
- return (num != 0 && ((num & (num - 1)) == 0));
-}
-
-#ifndef HAVE_LOFF_T
-typedef int64_t loff_t;
-#endif
-
-#if !defined(HAVE_DIRFD) && (!defined(HAVE_DECL_DIRFD) || HAVE_DECL_DIRFD == 0) && defined(HAVE_DIR_DD_FD)
-#include <sys/types.h>
-#include <dirent.h>
-static inline int dirfd(DIR *d)
-{
- return d->dd_fd;
-}
-#endif
-
-/*
- * Fallback defines for old versions of glibc
- */
-#include <fcntl.h>
-
-#ifdef O_CLOEXEC
-#define UL_CLOEXECSTR "e"
-#else
-#define UL_CLOEXECSTR ""
-#endif
-
-#ifndef O_CLOEXEC
-#define O_CLOEXEC 0
-#endif
-
-#ifdef __FreeBSD_kernel__
-#ifndef F_DUPFD_CLOEXEC
-#define F_DUPFD_CLOEXEC 17 /* Like F_DUPFD, but FD_CLOEXEC is set */
-#endif
-#endif
-
-
-#ifndef AI_ADDRCONFIG
-#define AI_ADDRCONFIG 0x0020
-#endif
-
-#ifndef IUTF8
-#define IUTF8 0040000
-#endif
-
-/*
- * MAXHOSTNAMELEN replacement
- */
-static inline size_t get_hostname_max(void)
-{
- long len = sysconf(_SC_HOST_NAME_MAX);
-
- if (0 < len)
- return len;
-
-#ifdef MAXHOSTNAMELEN
- return MAXHOSTNAMELEN;
-#elif HOST_NAME_MAX
- return HOST_NAME_MAX;
-#endif
- return 64;
-}
-
-/*
- * The usleep function was marked obsolete in POSIX.1-2001 and was removed
- * in POSIX.1-2008. It was replaced with nanosleep() that provides more
- * advantages (like no interaction with signals and other timer functions).
- */
-#include <time.h>
-
-static inline int xusleep(useconds_t usec)
-{
-#ifdef HAVE_NANOSLEEP
- struct timespec waittime = {
- .tv_sec = usec / 1000000L,
- .tv_nsec = (usec % 1000000L) * 1000
- };
- return nanosleep(&waittime, NULL);
-#elif defined(HAVE_USLEEP)
- return usleep(usec);
-#else
-# error "System with usleep() or nanosleep() required!"
-#endif
-}
-
-/*
- * Constant strings for usage() functions. For more info see
- * Documentation/{howto-usage-function.txt,boilerplate.c}
- */
-#define USAGE_HEADER _("\nUsage:\n")
-#define USAGE_OPTIONS _("\nOptions:\n")
-#define USAGE_FUNCTIONS _("\nFunctions:\n")
-#define USAGE_COMMANDS _("\nCommands:\n")
-#define USAGE_ARGUMENTS _("\nArguments:\n")
-#define USAGE_COLUMNS _("\nAvailable output columns:\n")
-#define USAGE_SEPARATOR "\n"
-
-#define USAGE_OPTSTR_HELP _("display this help")
-#define USAGE_OPTSTR_VERSION _("display version")
-
-#define USAGE_HELP_OPTIONS(marg_dsc) \
- "%-" #marg_dsc "s%s\n" \
- "%-" #marg_dsc "s%s\n" \
- , " -h, --help", USAGE_OPTSTR_HELP \
- , " -V, --version", USAGE_OPTSTR_VERSION
-
-#define USAGE_ARG_SEPARATOR "\n"
-#define USAGE_ARG_SIZE(_name) \
- _(" %s arguments may be followed by the suffixes for\n" \
- " GiB, TiB, PiB, EiB, ZiB, and YiB (the \"iB\" is optional)\n"), _name
-
-#define USAGE_MAN_TAIL(_man) _("\nFor more details see %s.\n"), _man
-
-#define UTIL_LINUX_VERSION _("%s from %s\n"), program_invocation_short_name, PACKAGE_STRING
-
-#define print_version(eval) __extension__ ({ \
- printf(UTIL_LINUX_VERSION); \
- exit(eval); \
-})
-
-/*
- * scanf modifiers for "strings allocation"
- */
-#ifdef HAVE_SCANF_MS_MODIFIER
-#define UL_SCNsA "%ms"
-#elif defined(HAVE_SCANF_AS_MODIFIER)
-#define UL_SCNsA "%as"
-#endif
-
-/*
- * seek stuff
- */
-#ifndef SEEK_DATA
-# define SEEK_DATA 3
-#endif
-#ifndef SEEK_HOLE
-# define SEEK_HOLE 4
-#endif
-
-
-/*
- * Macros to convert #define'itions to strings, for example
- * #define XYXXY 42
- * printf ("%s=%s\n", stringify(XYXXY), stringify_value(XYXXY));
- */
-#define stringify_value(s) stringify(s)
-#define stringify(s) #s
-
-/*
- * UL_ASAN_BLACKLIST is a macro to tell AddressSanitizer (a compile-time
- * instrumentation shipped with Clang and GCC) to not instrument the
- * annotated function. Furthermore, it will prevent the compiler from
- * inlining the function because inlining currently breaks the blacklisting
- * mechanism of AddressSanitizer.
- */
-#if __has_feature(address_sanitizer) && __has_attribute(no_sanitize_memory) && __has_attribute(no_sanitize_address)
-# define UL_ASAN_BLACKLIST __attribute__((noinline)) __attribute__((no_sanitize_memory)) __attribute__((no_sanitize_address))
-#else
-# define UL_ASAN_BLACKLIST /* nothing */
-#endif
-
-/*
- * Note that sysconf(_SC_GETPW_R_SIZE_MAX) returns *initial* suggested size for
- * pwd buffer and in some cases it is not large enough. See POSIX and
- * getpwnam_r man page for more details.
- */
-#define UL_GETPW_BUFSIZ (16 * 1024)
-
-/*
- * Darwin or other BSDs may only have MAP_ANON. To get it on Darwin we must
- * define _DARWIN_C_SOURCE before including sys/mman.h. We do this in config.h.
- */
-#if !defined MAP_ANONYMOUS && defined MAP_ANON
-# define MAP_ANONYMOUS (MAP_ANON)
-#endif
-
-#endif /* UTIL_LINUX_C_H */
diff --git a/getopt-ul/closestream.h b/getopt-ul/closestream.h
deleted file mode 100644
index 41afbe2..0000000
--- a/getopt-ul/closestream.h
+++ /dev/null
@@ -1,110 +0,0 @@
-#ifndef UTIL_LINUX_CLOSESTREAM_H
-#define UTIL_LINUX_CLOSESTREAM_H
-
-#include <stdio.h>
-#ifdef HAVE_STDIO_EXT_H
-#include <stdio_ext.h>
-#endif
-#include <unistd.h>
-
-#include "c.h"
-#include "nls.h"
-
-#ifndef CLOSE_EXIT_CODE
-# define CLOSE_EXIT_CODE EXIT_FAILURE
-#endif
-
-static inline int
-close_stream(FILE * stream)
-{
-#ifdef HAVE___FPENDING
- const int some_pending = (__fpending(stream) != 0);
-#endif
- const int prev_fail = (ferror(stream) != 0);
- const int fclose_fail = (fclose(stream) != 0);
-
- if (prev_fail || (fclose_fail && (
-#ifdef HAVE___FPENDING
- some_pending ||
-#endif
- errno != EBADF))) {
- if (!fclose_fail && !(errno == EPIPE))
- errno = 0;
- return EOF;
- }
- return 0;
-}
-
-static inline int
-flush_standard_stream(FILE *stream)
-{
- int fd;
-
- errno = 0;
-
- if (ferror(stream) != 0 || fflush(stream) != 0)
- goto error;
-
- /*
- * Calling fflush is not sufficient on some filesystems
- * like e.g. NFS, which may defer the actual flush until
- * close. Calling fsync would help solve this, but would
- * probably result in a performance hit. Thus, we work
- * around this issue by calling close on a dup'd file
- * descriptor from the stream.
- */
- if ((fd = fileno(stream)) < 0 || (fd = dup(fd)) < 0 || close(fd) != 0)
- goto error;
-
- return 0;
-error:
- return (errno == EBADF) ? 0 : EOF;
-}
-
-/* Meant to be used atexit(close_stdout); */
-static inline void
-close_stdout(void)
-{
- if (flush_standard_stream(stdout) != 0 && !(errno == EPIPE)) {
- if (errno)
- warn(_("write error"));
- else
- warnx(_("write error"));
- _exit(CLOSE_EXIT_CODE);
- }
-
- if (flush_standard_stream(stderr) != 0)
- _exit(CLOSE_EXIT_CODE);
-}
-
-static inline void
-close_stdout_atexit(void)
-{
- /*
- * Note that close stdout at exit disables ASAN to report memory leaks
- */
-#if !defined(__SANITIZE_ADDRESS__)
- atexit(close_stdout);
-#endif
-}
-
-#ifndef HAVE_FSYNC
-static inline int
-fsync(int fd __attribute__((__unused__)))
-{
- return 0;
-}
-#endif
-
-static inline int
-close_fd(int fd)
-{
- const int fsync_fail = (fsync(fd) != 0);
- const int close_fail = (close(fd) != 0);
-
- if (fsync_fail || close_fail)
- return EOF;
- return 0;
-}
-
-#endif /* UTIL_LINUX_CLOSESTREAM_H */
diff --git a/getopt-ul/config.h b/getopt-ul/config.h
deleted file mode 100644
index 96d15ea..0000000
--- a/getopt-ul/config.h
+++ /dev/null
@@ -1,902 +0,0 @@
-/* config.h. Generated from config.h.in by configure. */
-/* config.h.in. Generated from configure.ac by autoheader. */
-
-/* Define if building universal (internal helper macro) */
-/* #undef AC_APPLE_UNIVERSAL_BUILD */
-
-/* Enable agetty --reload feature */
-#define AGETTY_RELOAD 1
-
-/* Should chfn and chsh require the user to enter the password? */
-#define CHFN_CHSH_PASSWORD 1
-
-/* Path to hwclock adjtime file */
-#define CONFIG_ADJTIME_PATH "/etc/adjtime"
-
-/* Define if cryptsetup is to be loaded via dlopen */
-/* #undef CRYPTSETUP_VIA_DLOPEN */
-
-/* Define to 1 if translation of program messages to the user's native
- language is requested. */
-/* #undef ENABLE_NLS */
-
-/* search path for fs helpers */
-#define FS_SEARCH_PATH "/sbin:/sbin/fs.d:/sbin/fs"
-
-/* Define to 1 if you have the <asm/io.h> header file. */
-/* #undef HAVE_ASM_IO_H */
-
-/* Define if btrfs stuff is available */
-#define HAVE_BTRFS_SUPPORT 1
-
-/* Define to 1 if you have the <byteswap.h> header file. */
-#define HAVE_BYTESWAP_H 1
-
-/* Define to 1 if you have the Mac OS X function CFLocaleCopyCurrent in the
- CoreFoundation framework. */
-/* #undef HAVE_CFLOCALECOPYCURRENT */
-
-/* Define to 1 if you have the Mac OS X function CFPreferencesCopyAppValue in
- the CoreFoundation framework. */
-/* #undef HAVE_CFPREFERENCESCOPYAPPVALUE */
-
-/* Define to 1 if you have the `clearenv' function. */
-#define HAVE_CLEARENV 1
-
-/* Define to 1 if you have the `clock_gettime' function. */
-#define HAVE_CLOCK_GETTIME 1
-
-/* Define to 1 if the system has the type `cpu_set_t'. */
-#define HAVE_CPU_SET_T 1
-
-/* Define if cryptsetup is available */
-/* #undef HAVE_CRYPTSETUP */
-
-/* Define if crypt_activate_by_signed_key exist in -lcryptsetup */
-/* #undef HAVE_CRYPT_ACTIVATE_BY_SIGNED_KEY */
-
-/* Define to 1 if you have the <crypt.h> header file. */
-#define HAVE_CRYPT_H 1
-
-/* Define if the GNU dcgettext() function is already present or preinstalled.
- */
-/* #undef HAVE_DCGETTEXT */
-
-/* Define to 1 if you have the declaration of `CPU_ALLOC', and to 0 if you
- don't. */
-#define HAVE_DECL_CPU_ALLOC 1
-
-/* Define to 1 if you have the declaration of `dirfd', and to 0 if you don't.
- */
-/* #undef HAVE_DECL_DIRFD */
-
-/* Define to 1 if you have the declaration of `tzname', and to 0 if you don't.
- */
-/* #undef HAVE_DECL_TZNAME */
-
-/* Define to 1 if you have the declaration of `_NL_TIME_WEEK_1STDAY', and to 0
- if you don't. */
-#define HAVE_DECL__NL_TIME_WEEK_1STDAY 0
-
-/* Define to 1 if you have the `dirfd' function. */
-#define HAVE_DIRFD 1
-
-/* Define to 1 if `dd_fd' is a member of `DIR'. */
-/* #undef HAVE_DIR_DD_FD */
-
-/* Define to 1 if you have the <dlfcn.h> header file. */
-#define HAVE_DLFCN_H 1
-
-/* Define to 1 if you have the `eaccess' function. */
-#define HAVE_EACCESS 1
-
-/* Define to 1 if you have the <endian.h> header file. */
-#define HAVE_ENDIAN_H 1
-
-/* Define to 1 if have **environ prototype */
-#define HAVE_ENVIRON_DECL 1
-
-/* Define to 1 if you have the `err' function. */
-#define HAVE_ERR 1
-
-/* Define to 1 if you have the <errno.h> header file. */
-#define HAVE_ERRNO_H 1
-
-/* Define to 1 if you have the `errx' function. */
-#define HAVE_ERRX 1
-
-/* Define to 1 if you have the <err.h> header file. */
-#define HAVE_ERR_H 1
-
-/* Define to 1 if you have the `explicit_bzero' function. */
-#define HAVE_EXPLICIT_BZERO 1
-
-/* Have valid fallocate() function */
-/* #undef HAVE_FALLOCATE */
-
-/* Define to 1 if you have the <fcntl.h> header file. */
-#define HAVE_FCNTL_H 1
-
-/* Define to 1 if you have the `fmemopen' function. */
-#define HAVE_FMEMOPEN 1
-
-/* Define to 1 if you have the `fpurge' function. */
-#define HAVE_FPURGE 1
-
-/* Define to 1 if fseeko (and presumably ftello) exists and is declared. */
-#define HAVE_FSEEKO 1
-
-/* Define to 1 if you have the `fstatat' function. */
-#define HAVE_FSTATAT 1
-
-/* Define to 1 if you have the `fsync' function. */
-#define HAVE_FSYNC 1
-
-/* Define to 1 if you have the `futimens' function. */
-#define HAVE_FUTIMENS 1
-
-/* Define to 1 if you have the `getdomainname' function. */
-#define HAVE_GETDOMAINNAME 1
-
-/* Define to 1 if you have the `getdtablesize' function. */
-#define HAVE_GETDTABLESIZE 1
-
-/* Define to 1 if you have the `getexecname' function. */
-/* #undef HAVE_GETEXECNAME */
-
-/* Define to 1 if you have the `getmntinfo' function. */
-/* #undef HAVE_GETMNTINFO */
-
-/* Define to 1 if you have the <getopt.h> header file. */
-#define HAVE_GETOPT_H 1
-
-/* Define to 1 if you have the `getrandom' function. */
-#define HAVE_GETRANDOM 1
-
-/* Define to 1 if you have the `getrlimit' function. */
-#define HAVE_GETRLIMIT 1
-
-/* Define to 1 if you have the `getsgnam' function. */
-/* #undef HAVE_GETSGNAM */
-
-/* Define if the GNU gettext() function is already present or preinstalled. */
-/* #undef HAVE_GETTEXT */
-
-/* Define to 1 if you have the `getusershell' function. */
-#define HAVE_GETUSERSHELL 1
-
-/* Define if you have the iconv() function and it works. */
-#define HAVE_ICONV 1
-
-/* Define to 1 if you have the `inotify_init' function. */
-#define HAVE_INOTIFY_INIT 1
-
-/* Define to 1 if you have the `inotify_init1' function. */
-#define HAVE_INOTIFY_INIT1 1
-
-/* Define to 1 if you have the <inttypes.h> header file. */
-#define HAVE_INTTYPES_H 1
-
-/* Define to 1 if you have the `ioperm' function. */
-#define HAVE_IOPERM 1
-
-/* Define to 1 if you have the `iopl' function. */
-#define HAVE_IOPL 1
-
-/* Define to 1 if you have the `isnan' function. */
-/* #undef HAVE_ISNAN */
-
-/* Define to 1 if you have the `jrand48' function. */
-#define HAVE_JRAND48 1
-
-/* Define if langinfo.h defines ALTMON_x constants */
-/* #undef HAVE_LANGINFO_ALTMON */
-
-/* Define to 1 if you have the <langinfo.h> header file. */
-#define HAVE_LANGINFO_H 1
-
-/* Define if langinfo.h defines _NL_ABALTMON_x constants */
-/* #undef HAVE_LANGINFO_NL_ABALTMON */
-
-/* Define to 1 if you have the <lastlog.h> header file. */
-#define HAVE_LASTLOG_H 1
-
-/* Define to 1 if you have the `lchown' function. */
-#define HAVE_LCHOWN 1
-
-/* Define to 1 if you have the `audit' library (-laudit). */
-/* #undef HAVE_LIBAUDIT */
-
-/* Define to 1 if you have the -lblkid. */
-/* #undef HAVE_LIBBLKID */
-
-/* Define to 1 if you have the `cap-ng' library (-lcap-ng). */
-/* #undef HAVE_LIBCAP_NG */
-
-/* Do we need -lcrypt? */
-/* #undef HAVE_LIBCRYPT */
-
-/* Define if libeconf is available */
-/* #undef HAVE_LIBECONF */
-
-/* Define if libmount available. */
-/* #undef HAVE_LIBMOUNT */
-
-/* Define if ncurses library available */
-/* #undef HAVE_LIBNCURSES */
-
-/* Define if ncursesw library available */
-#define HAVE_LIBNCURSESW 1
-
-/* Define to 1 if you have the `readline' library (-lreadline). */
-#define HAVE_LIBREADLINE 1
-
-/* Define if librtas exists */
-/* #undef HAVE_LIBRTAS */
-
-/* Define if SELinux is available */
-/* #undef HAVE_LIBSELINUX */
-
-/* Define if libsystemd is available */
-/* #undef HAVE_LIBSYSTEMD */
-
-/* Define if libtinfo or libtinfow available. */
-/* #undef HAVE_LIBTINFO */
-
-/* Define to 1 if you have the `udev' library (-ludev). */
-#define HAVE_LIBUDEV 1
-
-/* Define if libuser is available */
-/* #undef HAVE_LIBUSER */
-
-/* Define to 1 if you have the `utempter' library (-lutempter). */
-/* #undef HAVE_LIBUTEMPTER */
-
-/* Define to 1 if you have the `util' library (-lutil). */
-#define HAVE_LIBUTIL 1
-
-/* Define to 1 if you have the <libutil.h> header file. */
-/* #undef HAVE_LIBUTIL_H */
-
-/* Define to 1 if you have the -luuid. */
-/* #undef HAVE_LIBUUID */
-
-/* Define to 1 if you have the <linux/blkpg.h> header file. */
-#define HAVE_LINUX_BLKPG_H 1
-
-/* Define to 1 if you have the <linux/blkzoned.h> header file. */
-#define HAVE_LINUX_BLKZONED_H 1
-
-/* Define to 1 if you have the <linux/btrfs.h> header file. */
-#define HAVE_LINUX_BTRFS_H 1
-
-/* Define to 1 if you have the <linux/capability.h> header file. */
-#define HAVE_LINUX_CAPABILITY_H 1
-
-/* Define to 1 if you have the <linux/cdrom.h> header file. */
-#define HAVE_LINUX_CDROM_H 1
-
-/* Define to 1 if you have the <linux/compiler.h> header file. */
-/* #undef HAVE_LINUX_COMPILER_H */
-
-/* Define to 1 if you have the <linux/falloc.h> header file. */
-#define HAVE_LINUX_FALLOC_H 1
-
-/* Define to 1 if you have the <linux/fd.h> header file. */
-#define HAVE_LINUX_FD_H 1
-
-/* Define to 1 if you have the <linux/fs.h> header file. */
-#define HAVE_LINUX_FS_H 1
-
-/* Define to 1 if you have the <linux/gsmmux.h> header file. */
-#define HAVE_LINUX_GSMMUX_H 1
-
-/* Define to 1 if you have the <linux/major.h> header file. */
-#define HAVE_LINUX_MAJOR_H 1
-
-/* Define to 1 if you have the <linux/net_namespace.h> header file. */
-#define HAVE_LINUX_NET_NAMESPACE_H 1
-
-/* Define to 1 if you have the <linux/raw.h> header file. */
-#define HAVE_LINUX_RAW_H 1
-
-/* Define to 1 if you have the <linux/securebits.h> header file. */
-#define HAVE_LINUX_SECUREBITS_H 1
-
-/* Define to 1 if you have the <linux/tiocl.h> header file. */
-#define HAVE_LINUX_TIOCL_H 1
-
-/* Define to 1 if you have the <linux/version.h> header file. */
-#define HAVE_LINUX_VERSION_H 1
-
-/* Define to 1 if you have the <linux/watchdog.h> header file. */
-#define HAVE_LINUX_WATCHDOG_H 1
-
-/* Define to 1 if you have the `llseek' function. */
-/* #undef HAVE_LLSEEK */
-
-/* Define to 1 if you have the <locale.h> header file. */
-#define HAVE_LOCALE_H 1
-
-/* Define to 1 if the system has the type `loff_t'. */
-/* #undef HAVE_LOFF_T */
-
-/* Define to 1 if you have the libmagic present. */
-#define HAVE_MAGIC 1
-
-/* Define to 1 if you have the <memory.h> header file. */
-#define HAVE_MEMORY_H 1
-
-/* Define to 1 if you have the `mempcpy' function. */
-#define HAVE_MEMPCPY 1
-
-/* Define to 1 if you have the `mkostemp' function. */
-#define HAVE_MKOSTEMP 1
-
-/* Define to 1 if you have the <mntent.h> header file. */
-#define HAVE_MNTENT_H 1
-
-/* Define to 1 if you have the `nanosleep' function. */
-#define HAVE_NANOSLEEP 1
-
-/* Define to 1 if you have the <ncursesw/ncurses.h> header file. */
-/* #undef HAVE_NCURSESW_NCURSES_H */
-
-/* Define to 1 if you have the <ncursesw/term.h> header file. */
-/* #undef HAVE_NCURSESW_TERM_H */
-
-/* Define to 1 if you have the <ncurses.h> header file. */
-#define HAVE_NCURSES_H 1
-
-/* Define to 1 if you have the <ncurses/ncurses.h> header file. */
-/* #undef HAVE_NCURSES_NCURSES_H */
-
-/* Define to 1 if you have the <ncurses/term.h> header file. */
-/* #undef HAVE_NCURSES_TERM_H */
-
-/* Define to 1 if you have the <netinet/in.h> header file. */
-#define HAVE_NETINET_IN_H 1
-
-/* Define to 1 if you have the <net/if_dl.h> header file. */
-/* #undef HAVE_NET_IF_DL_H */
-
-/* Define to 1 if you have the <net/if.h> header file. */
-#define HAVE_NET_IF_H 1
-
-/* Define to 1 if you have the `ntp_gettime' function. */
-/* #undef HAVE_NTP_GETTIME */
-
-/* Define to 1 if you have the `openat' function. */
-#define HAVE_OPENAT 1
-
-/* Define to 1 if you have the `open_memstream' function. */
-#define HAVE_OPEN_MEMSTREAM 1
-
-/* Define to 1 if you have the <paths.h> header file. */
-#define HAVE_PATHS_H 1
-
-/* Define if libpcre2 is available */
-/* #undef HAVE_PCRE */
-
-/* Define to 1 if you have the `personality' function. */
-#define HAVE_PERSONALITY 1
-
-/* Define to 1 if you have the `pidfd_open' function. */
-/* #undef HAVE_PIDFD_OPEN */
-
-/* Define to 1 if you have the `pidfd_send_signal' function. */
-/* #undef HAVE_PIDFD_SEND_SIGNAL */
-
-/* Define to 1 if you have the `posix_fadvise' function. */
-#define HAVE_POSIX_FADVISE 1
-
-/* Have valid posix_fallocate() function */
-/* #undef HAVE_POSIX_FALLOCATE */
-
-/* Define to 1 if you have the `prctl' function. */
-#define HAVE_PRCTL 1
-
-/* Define to 1 if you have the `prlimit' function. */
-/* #undef HAVE_PRLIMIT */
-
-/* Define if program_invocation_short_name is defined */
-#define HAVE_PROGRAM_INVOCATION_SHORT_NAME 1
-
-/* have PTY support */
-#define HAVE_PTY 1
-
-/* Define to 1 if you have the <pty.h> header file. */
-#define HAVE_PTY_H 1
-
-/* Define to 1 if you have the `qsort_r' function. */
-/* #undef HAVE_QSORT_R */
-
-/* Define to 1 if you have the `reboot' function. */
-#define HAVE_REBOOT 1
-
-/* Define if curses library has the resizeterm(). */
-#define HAVE_RESIZETERM 1
-
-/* Define to 1 if you have the `rpmatch' function. */
-/* #undef HAVE_RPMATCH */
-
-/* Define if struct sockaddr contains sa_len */
-/* #undef HAVE_SA_LEN */
-
-/* Define to 1 if you have the `scandirat' function. */
-/* #undef HAVE_SCANDIRAT */
-
-/* scanf %as modifier */
-/* #undef HAVE_SCANF_AS_MODIFIER */
-
-/* scanf %ms modifier */
-#define HAVE_SCANF_MS_MODIFIER 1
-
-/* Define to 1 if you have the `sched_setattr' function. */
-/* #undef HAVE_SCHED_SETATTR */
-
-/* Define to 1 if you have the `sched_setscheduler' function. */
-#define HAVE_SCHED_SETSCHEDULER 1
-
-/* Define to 1 if you have the `secure_getenv' function. */
-#define HAVE_SECURE_GETENV 1
-
-/* Define to 1 if you have the `security_get_initial_context' function. */
-/* #undef HAVE_SECURITY_GET_INITIAL_CONTEXT */
-
-/* Define to 1 if you have the <security/openpam.h> header file. */
-/* #undef HAVE_SECURITY_OPENPAM_H */
-
-/* Define to 1 if you have the <security/pam_appl.h> header file. */
-/* #undef HAVE_SECURITY_PAM_APPL_H */
-
-/* Define to 1 if you have the <security/pam_misc.h> header file. */
-/* #undef HAVE_SECURITY_PAM_MISC_H */
-
-/* Define to 1 if you have the `setitimer' function. */
-/* #undef HAVE_SETITIMER */
-
-/* Define to 1 if you have the `setns' function. */
-#define HAVE_SETNS 1
-
-/* Define to 1 if you have the `setprogname' function. */
-/* #undef HAVE_SETPROGNAME */
-
-/* Define to 1 if you have the `setresgid' function. */
-#define HAVE_SETRESGID 1
-
-/* Define to 1 if you have the `setresuid' function. */
-#define HAVE_SETRESUID 1
-
-/* Define to 1 if you have the <shadow.h> header file. */
-#define HAVE_SHADOW_H 1
-
-/* Define to 1 if the system has the type `sighandler_t'. */
-#define HAVE_SIGHANDLER_T 1
-
-/* Define to 1 if you have the `sigqueue' function. */
-#define HAVE_SIGQUEUE 1
-
-/* Define to 1 if you have the <slang.h> header file. */
-/* #undef HAVE_SLANG_H */
-
-/* Define to 1 if you have the <slang/slang.h> header file. */
-/* #undef HAVE_SLANG_SLANG_H */
-
-/* Define to 1 if you have the <slang/slcurses.h> header file. */
-/* #undef HAVE_SLANG_SLCURSES_H */
-
-/* Define to 1 if you have the <slcurses.h> header file. */
-/* #undef HAVE_SLCURSES_H */
-
-/* Add SMACK support */
-/* #undef HAVE_SMACK */
-
-/* Define to 1 if you have the `srandom' function. */
-#define HAVE_SRANDOM 1
-
-/* Define to 1 if you have the <stdint.h> header file. */
-#define HAVE_STDINT_H 1
-
-/* Define to 1 if you have the <stdio_ext.h> header file. */
-#define HAVE_STDIO_EXT_H 1
-
-/* Define to 1 if you have the <stdlib.h> header file. */
-#define HAVE_STDLIB_H 1
-
-/* Define to 1 if you have the <strings.h> header file. */
-#define HAVE_STRINGS_H 1
-
-/* Define to 1 if you have the <string.h> header file. */
-#define HAVE_STRING_H 1
-
-/* Define to 1 if you have the `strnchr' function. */
-/* #undef HAVE_STRNCHR */
-
-/* Define to 1 if you have the `strndup' function. */
-#define HAVE_STRNDUP 1
-
-/* Define to 1 if you have the `strnlen' function. */
-#define HAVE_STRNLEN 1
-
-/* Define to 1 if have strsignal function prototype */
-#define HAVE_STRSIGNAL_DECL 1
-
-/* Define to 1 if `st_mtim.tv_nsec' is a member of `struct stat'. */
-#define HAVE_STRUCT_STAT_ST_MTIM_TV_NSEC 1
-
-/* Define to 1 if `c_line' is a member of `struct termios'. */
-#define HAVE_STRUCT_TERMIOS_C_LINE 1
-
-/* Define to 1 if `tm_zone' is a member of `struct tm'. */
-#define HAVE_STRUCT_TM_TM_ZONE 1
-
-/* Define to 1 if you have the `swapoff' function. */
-#define HAVE_SWAPOFF 1
-
-/* Define to 1 if you have the `swapon' function. */
-#define HAVE_SWAPON 1
-
-/* Define to 1 if you have the `sysconf' function. */
-#define HAVE_SYSCONF 1
-
-/* Define to 1 if you have the `sysinfo' function. */
-#define HAVE_SYSINFO 1
-
-/* Define to 1 if you have the <sys/disklabel.h> header file. */
-/* #undef HAVE_SYS_DISKLABEL_H */
-
-/* Define to 1 if you have the <sys/disk.h> header file. */
-/* #undef HAVE_SYS_DISK_H */
-
-/* Define to 1 if you have the <sys/endian.h> header file. */
-/* #undef HAVE_SYS_ENDIAN_H */
-
-/* Define to 1 if you have the <sys/file.h> header file. */
-#define HAVE_SYS_FILE_H 1
-
-/* Define to 1 if you have the <sys/ioccom.h> header file. */
-/* #undef HAVE_SYS_IOCCOM_H */
-
-/* Define to 1 if you have the <sys/ioctl.h> header file. */
-#define HAVE_SYS_IOCTL_H 1
-
-/* Define to 1 if you have the <sys/io.h> header file. */
-#define HAVE_SYS_IO_H 1
-
-/* Define to 1 if you have the <sys/mkdev.h> header file. */
-/* #undef HAVE_SYS_MKDEV_H */
-
-/* Define to 1 if you have the <sys/mount.h> header file. */
-#define HAVE_SYS_MOUNT_H 1
-
-/* Define to 1 if you have the <sys/param.h> header file. */
-#define HAVE_SYS_PARAM_H 1
-
-/* Define to 1 if you have the <sys/prctl.h> header file. */
-#define HAVE_SYS_PRCTL_H 1
-
-/* Define to 1 if you have the <sys/resource.h> header file. */
-#define HAVE_SYS_RESOURCE_H 1
-
-/* Define to 1 if you have the <sys/signalfd.h> header file. */
-#define HAVE_SYS_SIGNALFD_H 1
-
-/* Define to 1 if you have the <sys/socket.h> header file. */
-#define HAVE_SYS_SOCKET_H 1
-
-/* Define to 1 if you have the <sys/sockio.h> header file. */
-/* #undef HAVE_SYS_SOCKIO_H */
-
-/* Define to 1 if you have the <sys/stat.h> header file. */
-#define HAVE_SYS_STAT_H 1
-
-/* Define to 1 if you have the <sys/swap.h> header file. */
-#define HAVE_SYS_SWAP_H 1
-
-/* Define to 1 if you have the <sys/syscall.h> header file. */
-#define HAVE_SYS_SYSCALL_H 1
-
-/* Define to 1 if you have the <sys/sysmacros.h> header file. */
-#define HAVE_SYS_SYSMACROS_H 1
-
-/* Define to 1 if you have the <sys/timex.h> header file. */
-#define HAVE_SYS_TIMEX_H 1
-
-/* Define to 1 if you have the <sys/time.h> header file. */
-#define HAVE_SYS_TIME_H 1
-
-/* Define to 1 if you have the <sys/ttydefaults.h> header file. */
-#define HAVE_SYS_TTYDEFAULTS_H 1
-
-/* Define to 1 if you have the <sys/types.h> header file. */
-#define HAVE_SYS_TYPES_H 1
-
-/* Define to 1 if you have the <sys/ucred.h> header file. */
-/* #undef HAVE_SYS_UCRED_H */
-
-/* Define to 1 if you have the <sys/un.h> header file. */
-#define HAVE_SYS_UN_H 1
-
-/* Define to 1 if you have the <term.h> header file. */
-#define HAVE_TERM_H 1
-
-/* Define to 1 if you have the `timegm' function. */
-#define HAVE_TIMEGM 1
-
-/* Define if timer_create exist in -lrt -lpthread */
-#define HAVE_TIMER_CREATE 1
-
-/* Define to 1 if the target supports thread-local storage. */
-#define HAVE_TLS 1
-
-/* Does struct tm have a field tm_gmtoff? */
-#define HAVE_TM_GMTOFF 1
-
-/* Define to 1 if your `struct tm' has `tm_zone'. Deprecated, use
- `HAVE_STRUCT_TM_TM_ZONE' instead. */
-#define HAVE_TM_ZONE 1
-
-/* Define to 1 if you don't have `tm_zone' but do have the external array
- `tzname'. */
-/* #undef HAVE_TZNAME */
-
-/* Define to 1 if the system has the type `union semun'. */
-/* #undef HAVE_UNION_SEMUN */
-
-/* Define to 1 if you have the <unistd.h> header file. */
-#define HAVE_UNISTD_H 1
-
-/* Define to 1 if you have the `unlinkat' function. */
-#define HAVE_UNLINKAT 1
-
-/* Define to 1 if you have the `unshare' function. */
-#define HAVE_UNSHARE 1
-
-/* Define to 1 if you have the `updwtmpx' function. */
-#define HAVE_UPDWTMPX 1
-
-/* Define if curses library has the use_default_colors(). */
-#define HAVE_USE_DEFAULT_COLORS 1
-
-/* Define to 1 if you have the `usleep' function. */
-#define HAVE_USLEEP 1
-
-/* Define to 1 if you have the `utimensat' function. */
-#define HAVE_UTIMENSAT 1
-
-/* Define to 1 if you have the <utmpx.h> header file. */
-#define HAVE_UTMPX_H 1
-
-/* Define to 1 if you have the <utmp.h> header file. */
-#define HAVE_UTMP_H 1
-
-/* Define to 1 if you want to use uuid daemon. */
-/* #undef HAVE_UUIDD */
-
-/* Define to 1 if you have the `vwarnx' function. */
-#define HAVE_VWARNX 1
-
-/* Define to 1 if you have the `warn' function. */
-#define HAVE_WARN 1
-
-/* Define to 1 if you have the `warnx' function. */
-#define HAVE_WARNX 1
-
-/* Do we have wide character support? */
-#define HAVE_WIDECHAR 1
-
-/* Define to 1 if you have the `__fpending' function. */
-#define HAVE___FPENDING 1
-
-/* Define to 1 if you have the `__fpurge' function. */
-#define HAVE___FPURGE 1
-
-/* Define if __progname is defined */
-#define HAVE___PROGNAME 1
-
-/* Define to 1 if you have the `__secure_getenv' function. */
-/* #undef HAVE___SECURE_GETENV */
-
-/* libblkid date string */
-#define LIBBLKID_DATE "23-Jul-2020"
-
-/* libblkid version string */
-#define LIBBLKID_VERSION "2.36.0"
-
-/* libfdisk version string */
-#define LIBFDISK_VERSION "2.36.0"
-
-/* libmount version string */
-#define LIBMOUNT_VERSION "2.36.0"
-
-/* libsmartcols version string */
-#define LIBSMARTCOLS_VERSION "2.36.0"
-
-/* Should login chown /dev/vcsN? */
-/* #undef LOGIN_CHOWN_VCS */
-
-/* Should login stat() the mailbox? */
-/* #undef LOGIN_STAT_MAIL */
-
-/* Define to the sub-directory where libtool stores uninstalled libraries. */
-#define LT_OBJDIR ".libs/"
-
-/* "Multi-arch triplet for whereis library search path" */
-/* #undef MULTIARCHTRIPLET */
-
-/* Define to 1 if assertions should be disabled. */
-/* #undef NDEBUG */
-
-/* Should chsh allow only shells in /etc/shells? */
-#define ONLY_LISTED_SHELLS 1
-
-/* Name of package */
-#define PACKAGE "util-linux"
-
-/* Define to the address where bug reports for this package should be sent. */
-#define PACKAGE_BUGREPORT "kzak@redhat.com"
-
-/* Define to the full name of this package. */
-#define PACKAGE_NAME "util-linux"
-
-/* Define to the full name and version of this package. */
-#define PACKAGE_STRING "util-linux 2.36"
-
-/* Define to the one symbol short name of this package. */
-#define PACKAGE_TARNAME "util-linux"
-
-/* Define to the home page for this package. */
-#define PACKAGE_URL "http://www.kernel.org/pub/linux/utils/util-linux/"
-
-/* Define to the version of this package. */
-#define PACKAGE_VERSION "2.36"
-
-/* Should pg ring the bell on invalid keys? */
-#define PG_BELL 1
-
-/* Define to 1 if you have the ANSI C header files. */
-#define STDC_HEADERS 1
-
-/* Fallback syscall number for fallocate */
-/* #undef SYS_fallocate */
-
-/* Fallback syscall number for ioprio_get */
-/* #undef SYS_ioprio_get */
-
-/* Fallback syscall number for ioprio_set */
-/* #undef SYS_ioprio_set */
-
-/* Fallback syscall number for pidfd_open */
-/* #undef SYS_pidfd_open */
-
-/* Fallback syscall number for pidfd_send_signal */
-/* #undef SYS_pidfd_send_signal */
-
-/* Fallback syscall number for pivot_root */
-/* #undef SYS_pivot_root */
-
-/* Fallback syscall number for prlimit64 */
-/* #undef SYS_prlimit64 */
-
-/* Fallback syscall number for sched_getaffinity */
-/* #undef SYS_sched_getaffinity */
-
-/* Fallback syscall number for sched_setattr */
-/* #undef SYS_sched_setattr */
-
-/* Fallback syscall number for setns */
-/* #undef SYS_setns */
-
-/* Fallback syscall number for swapoff */
-/* #undef SYS_swapoff */
-
-/* Fallback syscall number for swapon */
-/* #undef SYS_swapon */
-
-/* Fallback syscall number for unshare */
-/* #undef SYS_unshare */
-
-/* Define to 1 if your <sys/time.h> declares `struct tm'. */
-/* #undef TM_IN_SYS_TIME */
-
-/* Enables colorized output from utils by default */
-#define USE_COLORS_BY_DEFAULT 1
-
-/* Define to 1 if want to use CMOS clock. */
-/* #undef USE_HWCLOCK_CMOS */
-
-/* use datetime parsing GPLv3 code to hwclock */
-#define USE_HWCLOCK_GPLv3_DATETIME 1
-
-/* Define to 1 if want to support mtab. */
-/* #undef USE_LIBMOUNT_SUPPORT_MTAB */
-
-/* Define to 1 if want to support namepaces. */
-/* #undef USE_LIBMOUNT_SUPPORT_NAMESPACES */
-
-/* Enable plymouth support feature for sulogin and aggety */
-#define USE_PLYMOUTH_SUPPORT 1
-
-/* Should sulogin use a emergency mount of /dev and /proc? */
-/* #undef USE_SULOGIN_EMERGENCY_MOUNT */
-
-/* Enable extensions on AIX 3, Interix. */
-#ifndef _ALL_SOURCE
-# define _ALL_SOURCE 1
-#endif
-/* Enable GNU extensions on systems that have them. */
-#ifndef _GNU_SOURCE
-# define _GNU_SOURCE 1
-#endif
-/* Enable threading extensions on Solaris. */
-#ifndef _POSIX_PTHREAD_SEMANTICS
-# define _POSIX_PTHREAD_SEMANTICS 1
-#endif
-/* Enable extensions on HP NonStop. */
-#ifndef _TANDEM_SOURCE
-# define _TANDEM_SOURCE 1
-#endif
-/* Enable general extensions on Solaris. */
-#ifndef __EXTENSIONS__
-# define __EXTENSIONS__ 1
-#endif
-
-
-/* Should wall and write be installed setgid tty? */
-#define USE_TTY_GROUP 1
-
-/* Define to 1 to remove /bin and /sbin from PATH env.variable */
-/* #undef USE_USRDIR_PATHS_ONLY */
-
-/* Define to 1 to use vendordir */
-/* #undef USE_VENDORDIR */
-
-/* Version number of package */
-#define VERSION "2.36"
-
-/* Define WORDS_BIGENDIAN to 1 if your processor stores words with the most
- significant byte first (like Motorola and SPARC, unlike Intel). */
-#if defined AC_APPLE_UNIVERSAL_BUILD
-# if defined __BIG_ENDIAN__
-# define WORDS_BIGENDIAN 1
-# endif
-#else
-# ifndef WORDS_BIGENDIAN
-/* # undef WORDS_BIGENDIAN */
-# endif
-#endif
-
-/* Enable MAP_ANON in sys/mman.h on Mac OS X */
-/* #undef _DARWIN_C_SOURCE */
-
-/* Enable large inode numbers on Mac OS X 10.5. */
-#ifndef _DARWIN_USE_64_BIT_INODE
-# define _DARWIN_USE_64_BIT_INODE 1
-#endif
-
-/* Number of bits in a file offset, on hosts where this is settable. */
-/* #undef _FILE_OFFSET_BITS */
-
-/* Define to 1 to make fseeko visible on some hosts (e.g. glibc 2.2). */
-/* #undef _LARGEFILE_SOURCE */
-
-/* Define for large files, on AIX-style hosts. */
-/* #undef _LARGE_FILES */
-
-/* Define to 1 if on MINIX. */
-/* #undef _MINIX */
-
-/* Define to 2 if the system does not provide POSIX.1 features except with
- this defined. */
-/* #undef _POSIX_1_SOURCE */
-
-/* Define to 1 if you need to in order for `stat' and other things to work. */
-/* #undef _POSIX_SOURCE */
-
-/* Define to empty if `const' does not conform to ANSI C. */
-/* #undef const */
-
-/* Define to empty if the keyword `volatile' does not work. Warning: valid
- code using `volatile' can become incorrect without. Disable with care. */
-/* #undef volatile */
diff --git a/getopt-ul/getopt.c b/getopt-ul/getopt.c
deleted file mode 100644
index 01a2df6..0000000
--- a/getopt-ul/getopt.c
+++ /dev/null
@@ -1,472 +0,0 @@
-/*
- * getopt.c - Enhanced implementation of BSD getopt(1)
- * Copyright (c) 1997-2014 Frodo Looijaard <frodo@frodo.looijaard.name>
- *
- * 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 2 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, write to the Free Software Foundation, Inc.,
- * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
- */
-
-/*
- * Version 1.0-b4: Tue Sep 23 1997. First public release.
- * Version 1.0: Wed Nov 19 1997.
- * Bumped up the version number to 1.0
- * Fixed minor typo (CSH instead of TCSH)
- * Version 1.0.1: Tue Jun 3 1998
- * Fixed sizeof instead of strlen bug
- * Bumped up the version number to 1.0.1
- * Version 1.0.2: Thu Jun 11 1998 (not present)
- * Fixed gcc-2.8.1 warnings
- * Fixed --version/-V option (not present)
- * Version 1.0.5: Tue Jun 22 1999
- * Make -u option work (not present)
- * Version 1.0.6: Tue Jun 27 2000
- * No important changes
- * Version 1.1.0: Tue Jun 30 2000
- * Added NLS support (partly written by Arkadiusz Miƛkiewicz
- * <misiek@pld.org.pl>)
- * Version 1.1.4: Mon Nov 7 2005
- * Fixed a few type's in the manpage
- * Version 1.1.5: Sun Aug 12 2012
- * Sync with util-linux-2.21, fixed build problems, many new translations
- * Version 1.1.6: Mon Nov 24 2014
- * Sync with util-linux git 20141120, detect ambiguous long options, fix
- * backslash problem in tcsh
- */
-
-/* Exit codes:
- * 0) No errors, successful operation.
- * 1) getopt(3) returned an error.
- * 2) A problem with parameter parsing for getopt(1).
- * 3) Internal error, out of memory
- * 4) Returned for -T
- */
-#define GETOPT_EXIT_CODE 1
-#define PARAMETER_EXIT_CODE 2
-#define XALLOC_EXIT_CODE 3
-#define CLOSE_EXIT_CODE XALLOC_EXIT_CODE
-#define TEST_EXIT_CODE 4
-
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-#include <unistd.h>
-#include <ctype.h>
-#include <getopt.h>
-#ifdef HAVE_SYS_PARAM_H
-# include <sys/param.h> /* BSD */
-#endif
-
-#include "closestream.h"
-#include "nls.h"
-#include "xalloc.h"
-
-/* NON_OPT is the code that is returned getopt(3) when a non-option is
- * found in 'char optstring[]="-abc...";', e.g., it begins by '-' */
-#define NON_OPT 1
-/* LONG_OPT is the code that is returned when a long option is found. */
-#define LONG_OPT 0
-
-/* The shells recognized. */
-typedef enum { BASH, TCSH } shell_t;
-
-struct getopt_control {
- shell_t shell; /* the shell we generate output for */
- char *optstr; /* getopt(3) optstring */
- char *name;
- struct option *long_options; /* long options */
- int long_options_length; /* length of options array */
- int long_options_nr; /* number of used elements in array */
- unsigned int
- compatible:1, /* compatibility mode for 'difficult' programs */
- quiet_errors:1, /* print errors */
- quiet_output:1, /* print output */
- quote:1; /* quote output */
-};
-
-enum { REALLOC_INCREMENT = 8 };
-
-/* Allow changing which getopt is in use with function pointer. */
-static int (*getopt_long_fp) (int argc, char *const *argv, const char *optstr,
- const struct option * longopts, int *longindex);
-
-/*
- * This function 'normalizes' a single argument: it puts single quotes
- * around it and escapes other special characters. If quote is false, it
- * just returns its argument.
- *
- * Bash only needs special treatment for single quotes; tcsh also recognizes
- * exclamation marks within single quotes, and nukes whitespace. This
- * function returns a pointer to a buffer that is overwritten by each call.
- */
-static void print_normalized(const struct getopt_control *ctl, const char *arg)
-{
- char *buf;
- const char *argptr = arg;
- char *bufptr;
-
- if (!ctl->quote) {
- printf(" %s", arg);
- return;
- }
-
- /*
- * Each character in arg may take up to four characters in the
- * result: For a quote we need a closing quote, a backslash, a quote
- * and an opening quote! We need also the global opening and closing
- * quote, and one extra character for '\0'.
- */
- buf = xmalloc(strlen(arg) * 4 + 3);
- bufptr = buf;
-
- for (*bufptr++ = '\''; *argptr; argptr++) {
- if (ctl->shell == TCSH) {
- switch (*argptr) {
- case '\\':
- /* Backslash: replace it with: '\\' */
- *bufptr++ = '\\';
- *bufptr++ = '\\';
- continue;
- case '!':
- /* Exclamation mark: replace it with: \! */
- *bufptr++ = '\'';
- *bufptr++ = '\\';
- *bufptr++ = '!';
- *bufptr++ = '\'';
- continue;
- case '\n':
- /* Newline: replace it with: \n */
- *bufptr++ = '\\';
- *bufptr++ = 'n';
- continue;
- }
- if (isspace(*argptr)) {
- /* Non-newline whitespace: replace it with \<ws> */
- *bufptr++ = '\'';
- *bufptr++ = '\\';
- *bufptr++ = *argptr;
- *bufptr++ = '\'';
- continue;
- }
- }
- if (*argptr == '\'') {
- /* Quote: replace it with: '\'' */
- *bufptr++ = '\'';
- *bufptr++ = '\\';
- *bufptr++ = '\'';
- *bufptr++ = '\'';
- } else
- /* Just copy */
- *bufptr++ = *argptr;
- }
-
- *bufptr++ = '\'';
- *bufptr++ = '\0';
- printf(" %s", buf);
- free(buf);
-}
-
-/*
- * Generate the output. argv[0] is the program name (used for reporting errors).
- * argv[1..] contains the options to be parsed. argc must be the number of
- * elements in argv (ie. 1 if there are no options, only the program name),
- * optstr must contain the short options, and longopts the long options.
- * Other settings are found in global variables.
- */
-static int generate_output(struct getopt_control *ctl, char *argv[], int argc)
-{
- int exit_code = EXIT_SUCCESS; /* Assume everything will be OK */
- int opt;
- int longindex;
- const char *charptr;
-
- if (ctl->quiet_errors)
- /* No error reporting from getopt(3) */
- opterr = 0;
- /* Reset getopt(3) */
- optind = 0;
-
- while ((opt =
- (getopt_long_fp
- (argc, argv, ctl->optstr,
- (const struct option *)ctl->long_options, &longindex)))
- != EOF) {
- if (opt == '?' || opt == ':')
- exit_code = GETOPT_EXIT_CODE;
- else if (!ctl->quiet_output) {
- switch (opt) {
- case LONG_OPT:
- printf(" --%s", ctl->long_options[longindex].name);
- if (ctl->long_options[longindex].has_arg)
- print_normalized(ctl, optarg ? optarg : "");
- break;
- case NON_OPT:
- print_normalized(ctl, optarg ? optarg : "");
- break;
- default:
- printf(" -%c", opt);
- charptr = strchr(ctl->optstr, opt);
- if (charptr != NULL && *++charptr == ':')
- print_normalized(ctl, optarg ? optarg : "");
- }
- }
- }
- if (!ctl->quiet_output) {
- printf(" --");
- while (optind < argc)
- print_normalized(ctl, argv[optind++]);
- printf("\n");
- }
- for (longindex = 0; longindex < ctl->long_options_nr; longindex++)
- free((char *)ctl->long_options[longindex].name);
- free(ctl->long_options);
- free(ctl->optstr);
- free(ctl->name);
- return exit_code;
-}
-
-/*
- * Report an error when parsing getopt's own arguments. If message is NULL,
- * we already sent a message, we just exit with a helpful hint.
- */
-static void __attribute__ ((__noreturn__)) parse_error(const char *message)
-{
- if (message)
- warnx("%s", message);
- errtryhelp(PARAMETER_EXIT_CODE);
-}
-
-
-/* Register a long option. The contents of name is copied. */
-static void add_longopt(struct getopt_control *ctl, const char *name, int has_arg)
-{
- static int flag;
- int nr = ctl->long_options_nr;
-
- if (ctl->long_options_nr == ctl->long_options_length) {
- ctl->long_options_length += REALLOC_INCREMENT;
- ctl->long_options = xrealloc(ctl->long_options,
- sizeof(struct option) *
- ctl->long_options_length);
- }
- if (name) {
- /* Not for init! */
- ctl->long_options[nr].has_arg = has_arg;
- ctl->long_options[nr].flag = &flag;
- ctl->long_options[nr].val = ctl->long_options_nr;
- ctl->long_options[nr].name = xstrdup(name);
- } else {
- /* lets use add_longopt(ct, NULL, 0) to terminate the array */
- ctl->long_options[nr].name = NULL;
- ctl->long_options[nr].has_arg = 0;
- ctl->long_options[nr].flag = NULL;
- ctl->long_options[nr].val = 0;
- }
-}
-
-
-/*
- * Register several long options. options is a string of long options,
- * separated by commas or whitespace. This nukes options!
- */
-static void add_long_options(struct getopt_control *ctl, char *options)
-{
- int arg_opt;
- char *tokptr = strtok(options, ", \t\n");
-
- while (tokptr) {
- size_t len = strlen(tokptr);
-
- arg_opt = no_argument;
- if (len > 0) {
- if (tokptr[len - 1] == ':') {
- if (tokptr[len - 2] == ':') {
- tokptr[len - 2] = '\0';
- arg_opt = optional_argument;
- } else {
- tokptr[len - 1] = '\0';
- arg_opt = required_argument;
- }
- if (!*tokptr)
- parse_error(_
- ("empty long option after "
- "-l or --long argument"));
- }
- add_longopt(ctl, tokptr, arg_opt);
- ctl->long_options_nr++;
- }
- tokptr = strtok(NULL, ", \t\n");
- }
- add_longopt(ctl, NULL, 0); /* ensure long_options[] is not full */
-}
-
-static shell_t shell_type(const char *new_shell)
-{
- if (!strcmp(new_shell, "bash"))
- return BASH;
- if (!strcmp(new_shell, "sh"))
- return BASH;
- if (!strcmp(new_shell, "tcsh"))
- return TCSH;
- if (!strcmp(new_shell, "csh"))
- return TCSH;
- parse_error(_("unknown shell after -s or --shell argument"));
-}
-
-static void __attribute__((__noreturn__)) usage(void)
-{
- fputs(USAGE_HEADER, stdout);
- printf(_(
- " %1$s <optstring> <parameters>\n"
- " %1$s [options] [--] <optstring> <parameters>\n"
- " %1$s [options] -o|--options <optstring> [options] [--] <parameters>\n"),
- program_invocation_short_name);
-
- fputs(USAGE_SEPARATOR, stdout);
- fputs(_("Parse command options.\n"), stdout);
-
- fputs(USAGE_OPTIONS, stdout);
- fputs(_(" -a, --alternative allow long options starting with single -\n"), stdout);
- fputs(_(" -l, --longoptions <longopts> the long options to be recognized\n"), stdout);
- fputs(_(" -n, --name <progname> the name under which errors are reported\n"), stdout);
- fputs(_(" -o, --options <optstring> the short options to be recognized\n"), stdout);
- fputs(_(" -q, --quiet disable error reporting by getopt(3)\n"), stdout);
- fputs(_(" -Q, --quiet-output no normal output\n"), stdout);
- fputs(_(" -s, --shell <shell> set quoting conventions to those of <shell>\n"), stdout);
- fputs(_(" -T, --test test for getopt(1) version\n"), stdout);
- fputs(_(" -u, --unquoted do not quote the output\n"), stdout);
- fputs(USAGE_SEPARATOR, stdout);
- printf(USAGE_HELP_OPTIONS(31));
- printf(USAGE_MAN_TAIL("getopt(1)"));
- exit(EXIT_SUCCESS);
-}
-
-int main(int argc, char *argv[])
-{
- struct getopt_control ctl = {
- .shell = BASH,
- .quote = 1
- };
- int opt;
-
- /* Stop scanning as soon as a non-option argument is found! */
- static const char *shortopts = "+ao:l:n:qQs:TuhV";
- static const struct option longopts[] = {
- {"options", required_argument, NULL, 'o'},
- {"longoptions", required_argument, NULL, 'l'},
- {"quiet", no_argument, NULL, 'q'},
- {"quiet-output", no_argument, NULL, 'Q'},
- {"shell", required_argument, NULL, 's'},
- {"test", no_argument, NULL, 'T'},
- {"unquoted", no_argument, NULL, 'u'},
- {"help", no_argument, NULL, 'h'},
- {"alternative", no_argument, NULL, 'a'},
- {"name", required_argument, NULL, 'n'},
- {"version", no_argument, NULL, 'V'},
- {NULL, 0, NULL, 0}
- };
-
- setlocale(LC_ALL, "");
- bindtextdomain(PACKAGE, LOCALEDIR);
- textdomain(PACKAGE);
- close_stdout_atexit();
-
- if (getenv("GETOPT_COMPATIBLE"))
- ctl.compatible = 1;
-
- if (argc == 1) {
- if (ctl.compatible) {
- /*
- * For some reason, the original getopt gave no
- * error when there were no arguments.
- */
- printf(" --\n");
- return EXIT_SUCCESS;
- }
- parse_error(_("missing optstring argument"));
- }
-
- add_longopt(&ctl, NULL, 0); /* init */
- getopt_long_fp = getopt_long;
-
- if (argv[1][0] != '-' || ctl.compatible) {
- ctl.quote = 0;
- ctl.optstr = xmalloc(strlen(argv[1]) + 1);
- strcpy(ctl.optstr, argv[1] + strspn(argv[1], "-+"));
- argv[1] = argv[0];
- return generate_output(&ctl, argv + 1, argc - 1);
- }
-
- while ((opt =
- getopt_long(argc, argv, shortopts, longopts, NULL)) != EOF)
- switch (opt) {
- case 'a':
- getopt_long_fp = getopt_long_only;
- break;
- case 'o':
- free(ctl.optstr);
- ctl.optstr = xstrdup(optarg);
- break;
- case 'l':
- add_long_options(&ctl, optarg);
- break;
- case 'n':
- free(ctl.name);
- ctl.name = xstrdup(optarg);
- break;
- case 'q':
- ctl.quiet_errors = 1;
- break;
- case 'Q':
- ctl.quiet_output = 1;
- break;
- case 's':
- ctl.shell = shell_type(optarg);
- break;
- case 'T':
- free(ctl.long_options);
- return TEST_EXIT_CODE;
- case 'u':
- ctl.quote = 0;
- break;
-
- case 'V':
- print_version(EXIT_SUCCESS);
- case '?':
- case ':':
- parse_error(NULL);
- case 'h':
- usage();
- default:
- parse_error(_("internal error, contact the author."));
- }
-
- if (!ctl.optstr) {
- if (optind >= argc)
- parse_error(_("missing optstring argument"));
- else {
- ctl.optstr = xstrdup(argv[optind]);
- optind++;
- }
- }
-
- if (ctl.name) {
- argv[optind - 1] = ctl.name;
-#if defined (HAVE_SETPROGNAME) && !defined (__linux__)
- setprogname(ctl.name);
-#endif
- } else
- argv[optind - 1] = argv[0];
-
- return generate_output(&ctl, argv + optind - 1, argc - optind + 1);
-}
diff --git a/getopt-ul/nls.h b/getopt-ul/nls.h
deleted file mode 100644
index 5566908..0000000
--- a/getopt-ul/nls.h
+++ /dev/null
@@ -1,153 +0,0 @@
-#ifndef UTIL_LINUX_NLS_H
-#define UTIL_LINUX_NLS_H
-
-#ifndef LOCALEDIR
-#define LOCALEDIR "/usr/share/locale"
-#endif
-
-#ifdef HAVE_LOCALE_H
-# include <locale.h>
-#else
-# undef setlocale
-# define setlocale(Category, Locale) /* empty */
-struct lconv
-{
- char *decimal_point;
-};
-# undef localeconv
-# define localeconv() NULL
-#endif
-
-
-#ifdef ENABLE_NLS
-# include <libintl.h>
-/*
- * For NLS support in the public shared libraries we have to specify text
- * domain name to be independent on the main program. For this purpose define
- * UL_TEXTDOMAIN_EXPLICIT before you include nls.h to your shared library code.
- */
-# ifdef UL_TEXTDOMAIN_EXPLICIT
-# define _(Text) dgettext (UL_TEXTDOMAIN_EXPLICIT, Text)
-# else
-# define _(Text) gettext (Text)
-# endif
-# ifdef gettext_noop
-# define N_(String) gettext_noop (String)
-# else
-# define N_(String) (String)
-# endif
-# define P_(Singular, Plural, n) ngettext (Singular, Plural, n)
-#else
-# undef bindtextdomain
-# define bindtextdomain(Domain, Directory) /* empty */
-# undef textdomain
-# define textdomain(Domain) /* empty */
-# define _(Text) (Text)
-# define N_(Text) (Text)
-# define P_(Singular, Plural, n) ((n) == 1 ? (Singular) : (Plural))
-#endif /* ENABLE_NLS */
-
-#ifdef HAVE_LANGINFO_H
-# include <langinfo.h>
-#else
-
-typedef int nl_item;
-extern char *langinfo_fallback(nl_item item);
-
-# define nl_langinfo langinfo_fallback
-
-enum {
- CODESET = 1,
- RADIXCHAR,
- THOUSEP,
- D_T_FMT,
- D_FMT,
- T_FMT,
- T_FMT_AMPM,
- AM_STR,
- PM_STR,
-
- DAY_1,
- DAY_2,
- DAY_3,
- DAY_4,
- DAY_5,
- DAY_6,
- DAY_7,
-
- ABDAY_1,
- ABDAY_2,
- ABDAY_3,
- ABDAY_4,
- ABDAY_5,
- ABDAY_6,
- ABDAY_7,
-
- MON_1,
- MON_2,
- MON_3,
- MON_4,
- MON_5,
- MON_6,
- MON_7,
- MON_8,
- MON_9,
- MON_10,
- MON_11,
- MON_12,
-
- ABMON_1,
- ABMON_2,
- ABMON_3,
- ABMON_4,
- ABMON_5,
- ABMON_6,
- ABMON_7,
- ABMON_8,
- ABMON_9,
- ABMON_10,
- ABMON_11,
- ABMON_12,
-
- ERA_D_FMT,
- ERA_D_T_FMT,
- ERA_T_FMT,
- ALT_DIGITS,
- CRNCYSTR,
- YESEXPR,
- NOEXPR
-};
-
-#endif /* !HAVE_LANGINFO_H */
-
-#ifndef HAVE_LANGINFO_ALTMON
-# define ALTMON_1 MON_1
-# define ALTMON_2 MON_2
-# define ALTMON_3 MON_3
-# define ALTMON_4 MON_4
-# define ALTMON_5 MON_5
-# define ALTMON_6 MON_6
-# define ALTMON_7 MON_7
-# define ALTMON_8 MON_8
-# define ALTMON_9 MON_9
-# define ALTMON_10 MON_10
-# define ALTMON_11 MON_11
-# define ALTMON_12 MON_12
-#endif /* !HAVE_LANGINFO_ALTMON */
-
-#ifndef HAVE_LANGINFO_NL_ABALTMON
-# define _NL_ABALTMON_1 ABMON_1
-# define _NL_ABALTMON_2 ABMON_2
-# define _NL_ABALTMON_3 ABMON_3
-# define _NL_ABALTMON_4 ABMON_4
-# define _NL_ABALTMON_5 ABMON_5
-# define _NL_ABALTMON_6 ABMON_6
-# define _NL_ABALTMON_7 ABMON_7
-# define _NL_ABALTMON_8 ABMON_8
-# define _NL_ABALTMON_9 ABMON_9
-# define _NL_ABALTMON_10 ABMON_10
-# define _NL_ABALTMON_11 ABMON_11
-# define _NL_ABALTMON_12 ABMON_12
-#endif /* !HAVE_LANGINFO_NL_ABALTMON */
-
-#endif /* UTIL_LINUX_NLS_H */
diff --git a/getopt-ul/xalloc.h b/getopt-ul/xalloc.h
deleted file mode 100644
index c4124cb..0000000
--- a/getopt-ul/xalloc.h
+++ /dev/null
@@ -1,139 +0,0 @@
-/*
- * Copyright (C) 2010 Davidlohr Bueso <dave@gnu.org>
- *
- * This file may be redistributed under the terms of the
- * GNU Lesser General Public License.
- *
- * General memory allocation wrappers for malloc, realloc, calloc and strdup
- */
-
-#ifndef UTIL_LINUX_XALLOC_H
-#define UTIL_LINUX_XALLOC_H
-
-#include <stdlib.h>
-#include <string.h>
-
-#include "c.h"
-
-#ifndef XALLOC_EXIT_CODE
-# define XALLOC_EXIT_CODE EXIT_FAILURE
-#endif
-
-static inline
-__attribute__((__noreturn__))
-void __err_oom(const char *file, unsigned int line)
-{
- err(XALLOC_EXIT_CODE, "%s: %u: cannot allocate memory", file, line);
-}
-
-#define err_oom() __err_oom(__FILE__, __LINE__)
-
-static inline
-__ul_alloc_size(1)
-__ul_returns_nonnull
-void *xmalloc(const size_t size)
-{
- void *ret = malloc(size);
-
- if (!ret && size)
- err(XALLOC_EXIT_CODE, "cannot allocate %zu bytes", size);
- return ret;
-}
-
-static inline
-__ul_alloc_size(2)
-__ul_returns_nonnull
-void *xrealloc(void *ptr, const size_t size)
-{
- void *ret = realloc(ptr, size);
-
- if (!ret && size)
- err(XALLOC_EXIT_CODE, "cannot allocate %zu bytes", size);
- return ret;
-}
-
-static inline
-__ul_calloc_size(1, 2)
-__ul_returns_nonnull
-void *xcalloc(const size_t nelems, const size_t size)
-{
- void *ret = calloc(nelems, size);
-
- if (!ret && size && nelems)
- err(XALLOC_EXIT_CODE, "cannot allocate %zu bytes", size);
- return ret;
-}
-
-static inline
-__attribute__((warn_unused_result))
-__ul_returns_nonnull
-char *xstrdup(const char *str)
-{
- char *ret;
-
- assert(str);
- ret = strdup(str);
- if (!ret)
- err(XALLOC_EXIT_CODE, "cannot duplicate string");
- return ret;
-}
-
-static inline
-__attribute__((warn_unused_result))
-__ul_returns_nonnull
-char *xstrndup(const char *str, size_t size)
-{
- char *ret;
-
- assert(str);
- ret = strndup(str, size);
- if (!ret)
- err(XALLOC_EXIT_CODE, "cannot duplicate string");
- return ret;
-}
-
-
-static inline
-__attribute__((__format__(printf, 2, 3)))
-int xasprintf(char **strp, const char *fmt, ...)
-{
- int ret;
- va_list args;
-
- va_start(args, fmt);
- ret = vasprintf(&(*strp), fmt, args);
- va_end(args);
- if (ret < 0)
- err(XALLOC_EXIT_CODE, "cannot allocate string");
- return ret;
-}
-
-static inline
-__attribute__((__format__(printf, 2, 0)))
-int xvasprintf(char **strp, const char *fmt, va_list ap)
-{
- int ret = vasprintf(&(*strp), fmt, ap);
-
- if (ret < 0)
- err(XALLOC_EXIT_CODE, "cannot allocate string");
- return ret;
-}
-
-
-static inline
-__attribute__((warn_unused_result))
-char *xgethostname(void)
-{
- char *name;
- size_t sz = get_hostname_max() + 1;
-
- name = xmalloc(sizeof(char) * sz);
- if (gethostname(name, sz) != 0) {
- free(name);
- return NULL;
- }
- name[sz - 1] = '\0';
- return name;
-}
-
-#endif