/* config.h.in.  Generated from configure.in by autoheader.  */

/* CPU and C ABI indicator */
#ifndef __i386__
#undef __i386__
#endif
#ifndef __x86_64_x32__
#undef __x86_64_x32__
#endif
#ifndef __x86_64__
#undef __x86_64__
#endif
#ifndef __alpha__
#undef __alpha__
#endif
#ifndef __arm__
#undef __arm__
#endif
#ifndef __armhf__
#undef __armhf__
#endif
#ifndef __arm64_ilp32__
#undef __arm64_ilp32__
#endif
#ifndef __arm64__
#undef __arm64__
#endif
#ifndef __hppa__
#undef __hppa__
#endif
#ifndef __hppa64__
#undef __hppa64__
#endif
#ifndef __ia64_ilp32__
#undef __ia64_ilp32__
#endif
#ifndef __ia64__
#undef __ia64__
#endif
#ifndef __loongarch64__
#undef __loongarch64__
#endif
#ifndef __m68k__
#undef __m68k__
#endif
#ifndef __mips__
#undef __mips__
#endif
#ifndef __mipsn32__
#undef __mipsn32__
#endif
#ifndef __mips64__
#undef __mips64__
#endif
#ifndef __powerpc__
#undef __powerpc__
#endif
#ifndef __powerpc64__
#undef __powerpc64__
#endif
#ifndef __powerpc64_elfv2__
#undef __powerpc64_elfv2__
#endif
#ifndef __riscv32__
#undef __riscv32__
#endif
#ifndef __riscv64__
#undef __riscv64__
#endif
#ifndef __riscv32_ilp32__
#undef __riscv32_ilp32__
#endif
#ifndef __riscv32_ilp32f__
#undef __riscv32_ilp32f__
#endif
#ifndef __riscv32_ilp32d__
#undef __riscv32_ilp32d__
#endif
#ifndef __riscv64_ilp32__
#undef __riscv64_ilp32__
#endif
#ifndef __riscv64_ilp32f__
#undef __riscv64_ilp32f__
#endif
#ifndef __riscv64_ilp32d__
#undef __riscv64_ilp32d__
#endif
#ifndef __riscv64_lp64__
#undef __riscv64_lp64__
#endif
#ifndef __riscv64_lp64f__
#undef __riscv64_lp64f__
#endif
#ifndef __riscv64_lp64d__
#undef __riscv64_lp64d__
#endif
#ifndef __s390__
#undef __s390__
#endif
#ifndef __s390x__
#undef __s390x__
#endif
#ifndef __sh__
#undef __sh__
#endif
#ifndef __sparc__
#undef __sparc__
#endif
#ifndef __sparc64__
#undef __sparc64__
#endif


/* Witness that <config.h> has been included.  */
#define _GL_CONFIG_H_INCLUDED 1


/* Define if building universal (internal helper macro) */
#undef AC_APPLE_UNIVERSAL_BUILD

/* Define if no multithread safety and no multithreading is desired. */
#undef AVOID_ANY_THREADS

/* Define to the number of bits in type 'ptrdiff_t'. */
#undef BITSIZEOF_PTRDIFF_T

/* Define to the number of bits in type 'sig_atomic_t'. */
#undef BITSIZEOF_SIG_ATOMIC_T

/* Define to the number of bits in type 'size_t'. */
#undef BITSIZEOF_SIZE_T

/* Define to the number of bits in type 'wchar_t'. */
#undef BITSIZEOF_WCHAR_T

/* Define to the number of bits in type 'wint_t'. */
#undef BITSIZEOF_WINT_T

/* address range of program code (text+data+bss) */
#undef CODE_ADDRESS_RANGE

/* Define to 1 if using 'alloca.c'. */
#undef C_ALLOCA

/* Define to 1 for DGUX with <sys/dg_sys_info.h>. */
#undef DGUX

/* Define to 1 if 'double' division by zero raises an exception. */
#undef DOUBLE_DIV0_EXCEPTION

/* Define to 1 if a 'double' inexact operation raises an exception. */
#undef DOUBLE_INEXACT_EXCEPTION

/* Define to 1 if 'double' overflow raises an exception. */
#undef DOUBLE_OVERFLOW_EXCEPTION

/* Define to 1 if // is a file system root distinct from /. */
#undef DOUBLE_SLASH_IS_DISTINCT_ROOT

/* Define to 1 if 'double' underflow raises an exception. */
#undef DOUBLE_UNDERFLOW_EXCEPTION

/* Define to 1 if translation of program messages to the user's native
   language is requested. */
#undef ENABLE_NLS

/* Define this to 1 if F_DUPFD behavior does not match POSIX */
#undef FCNTL_DUPFD_BUGGY

/* Define to nothing if C supports flexible array members, and to 1 if it does
   not. That way, with a declaration like 'struct s { int n; short
   d[FLEXIBLE_ARRAY_MEMBER]; };', the struct hack can be used with pre-C99
   compilers. Use 'FLEXSIZEOF (struct s, d, N * sizeof (short))' to calculate
   the size in bytes of such a struct containing an N-element array. */
#undef FLEXIBLE_ARRAY_MEMBER

/* Define to 1 if 'float' division by zero raises an exception. */
#undef FLOAT_DIV0_EXCEPTION

/* Define to 1 if a 'float' inexact operation raises an exception. */
#undef FLOAT_INEXACT_EXCEPTION

/* Define to 1 if 'float' overflow raises an exception. */
#undef FLOAT_OVERFLOW_EXCEPTION

/* Define to 1 if 'float' underflow raises an exception. */
#undef FLOAT_UNDERFLOW_EXCEPTION

/* Define to 1 if the system's ftello function has the Solaris bug. */
#undef FTELLO_BROKEN_AFTER_SWITCHING_FROM_READ_TO_WRITE

/* Define to 1 if the system's ftello function has the macOS bug. */
#undef FTELLO_BROKEN_AFTER_UNGETC

/* Define to 1 if fflush is known to work on stdin as per POSIX.1-2008 or
   later, 0 if fflush is known to not work, -1 if unknown. */
#undef FUNC_FFLUSH_STDIN

/* Define to 1 if mkdir mistakenly creates a directory given with a trailing
   dot component. */
#undef FUNC_MKDIR_DOT_BUG

/* Define to 1 if nl_langinfo (YESEXPR) returns a non-empty string. */
#undef FUNC_NL_LANGINFO_YESEXPR_WORKS

/* Define to 1 if ungetc is broken when used on arbitrary bytes. */
#undef FUNC_UNGETC_BROKEN

/* Define this to 'void' or 'struct timezone' to match the system's
   declaration of the second argument to gettimeofday. */
#undef GETTIMEOFDAY_TIMEZONE

/* Define to a C preprocessor expression that evaluates to 1 or 0, depending
   whether the gnulib module accept shall be considered present. */
#undef GNULIB_ACCEPT

/* Define to a C preprocessor expression that evaluates to 1 or 0, depending
   whether the gnulib module bind shall be considered present. */
#undef GNULIB_BIND

/* Define to a C preprocessor expression that evaluates to 1 or 0, depending
   whether the gnulib module close shall be considered present. */
#undef GNULIB_CLOSE

/* Define to a C preprocessor expression that evaluates to 1 or 0, depending
   whether the gnulib module connect shall be considered present. */
#undef GNULIB_CONNECT

/* Define to a C preprocessor expression that evaluates to 1 or 0, depending
   whether the gnulib module fflush shall be considered present. */
#undef GNULIB_FFLUSH

/* Define to a C preprocessor expression that evaluates to 1 or 0, depending
   whether the gnulib module fnmatch-gnu shall be considered present. */
#undef GNULIB_FNMATCH_GNU

/* Define to a C preprocessor expression that evaluates to 1 or 0, depending
   whether the gnulib module fscanf shall be considered present. */
#undef GNULIB_FSCANF

/* Define to a C preprocessor expression that evaluates to 1 or 0, depending
   whether the gnulib module fstat shall be considered present. */
#undef GNULIB_FSTAT

/* Define to a C preprocessor expression that evaluates to 1 or 0, depending
   whether the gnulib module gethostname shall be considered present. */
#undef GNULIB_GETHOSTNAME

/* Define to a C preprocessor expression that evaluates to 1 or 0, depending
   whether the gnulib module getpeername shall be considered present. */
#undef GNULIB_GETPEERNAME

/* Define to a C preprocessor expression that evaluates to 1 or 0, depending
   whether the gnulib module getsockname shall be considered present. */
#undef GNULIB_GETSOCKNAME

/* Define to a C preprocessor expression that evaluates to 1 or 0, depending
   whether the gnulib module getsockopt shall be considered present. */
#undef GNULIB_GETSOCKOPT

/* Define to a C preprocessor expression that evaluates to 1 or 0, depending
   whether the gnulib module ioctl shall be considered present. */
#undef GNULIB_IOCTL

/* Define to a C preprocessor expression that evaluates to 1 or 0, depending
   whether the gnulib module isblank shall be considered present. */
#undef GNULIB_ISBLANK

/* Define to a C preprocessor expression that evaluates to 1 or 0, depending
   whether the gnulib module listen shall be considered present. */
#undef GNULIB_LISTEN

/* Define to a C preprocessor expression that evaluates to 1 or 0, depending
   whether the gnulib module localeconv shall be considered present. */
#undef GNULIB_LOCALECONV

/* Define to a C preprocessor expression that evaluates to 1 or 0, depending
   whether the gnulib module lock shall be considered present. */
#undef GNULIB_LOCK

/* Define to a C preprocessor expression that evaluates to 1 or 0, depending
   whether the gnulib module lstat shall be considered present. */
#undef GNULIB_LSTAT

/* Define to a C preprocessor expression that evaluates to 1 or 0, depending
   whether the gnulib module msvc-nothrow shall be considered present. */
#undef GNULIB_MSVC_NOTHROW

/* Define to 1 if printf and friends should be labeled with attribute
   "__gnu_printf__" instead of "__printf__" */
#undef GNULIB_PRINTF_ATTRIBUTE_FLAVOR_GNU

/* Define to a C preprocessor expression that evaluates to 1 or 0, depending
   whether the gnulib module recv shall be considered present. */
#undef GNULIB_RECV

/* Define to a C preprocessor expression that evaluates to 1 or 0, depending
   whether the gnulib module recvfrom shall be considered present. */
#undef GNULIB_RECVFROM

/* Define to a C preprocessor expression that evaluates to 1 or 0, depending
   whether the gnulib module scanf shall be considered present. */
#undef GNULIB_SCANF

/* Define to a C preprocessor expression that evaluates to 1 or 0, depending
   whether the gnulib module select shall be considered present. */
#undef GNULIB_SELECT

/* Define to a C preprocessor expression that evaluates to 1 or 0, depending
   whether the gnulib module send shall be considered present. */
#undef GNULIB_SEND

/* Define to a C preprocessor expression that evaluates to 1 or 0, depending
   whether the gnulib module sendto shall be considered present. */
#undef GNULIB_SENDTO

/* Define to a C preprocessor expression that evaluates to 1 or 0, depending
   whether the gnulib module setsockopt shall be considered present. */
#undef GNULIB_SETSOCKOPT

/* Define to a C preprocessor expression that evaluates to 1 or 0, depending
   whether the gnulib module shutdown shall be considered present. */
#undef GNULIB_SHUTDOWN

/* Define to a C preprocessor expression that evaluates to 1 or 0, depending
   whether the gnulib module socket shall be considered present. */
#undef GNULIB_SOCKET

/* Define to a C preprocessor expression that evaluates to 1 or 0, depending
   whether the gnulib module stat shall be considered present. */
#undef GNULIB_STAT

/* Define to a C preprocessor expression that evaluates to 1 or 0, depending
   whether the gnulib module strerror_r-posix shall be considered present. */
#undef GNULIB_STRERROR_R_POSIX

/* Define to a C preprocessor expression that evaluates to 1 or 0, depending
   whether the gnulib module tempname shall be considered present. */
#undef GNULIB_TEMPNAME

/* Define to 1 when the gnulib module accept should be tested. */
#undef GNULIB_TEST_ACCEPT

/* Define to 1 when the gnulib module bind should be tested. */
#undef GNULIB_TEST_BIND

/* Define to 1 when the gnulib module btoc32 should be tested. */
#undef GNULIB_TEST_BTOC32

/* Define to 1 when the gnulib module btowc should be tested. */
#undef GNULIB_TEST_BTOWC

/* Define to 1 when the gnulib module c32isalnum should be tested. */
#undef GNULIB_TEST_C32ISALNUM

/* Define to 1 when the gnulib module c32isalpha should be tested. */
#undef GNULIB_TEST_C32ISALPHA

/* Define to 1 when the gnulib module c32isblank should be tested. */
#undef GNULIB_TEST_C32ISBLANK

/* Define to 1 when the gnulib module c32iscntrl should be tested. */
#undef GNULIB_TEST_C32ISCNTRL

/* Define to 1 when the gnulib module c32isdigit should be tested. */
#undef GNULIB_TEST_C32ISDIGIT

/* Define to 1 when the gnulib module c32isgraph should be tested. */
#undef GNULIB_TEST_C32ISGRAPH

/* Define to 1 when the gnulib module c32islower should be tested. */
#undef GNULIB_TEST_C32ISLOWER

/* Define to 1 when the gnulib module c32isprint should be tested. */
#undef GNULIB_TEST_C32ISPRINT

/* Define to 1 when the gnulib module c32ispunct should be tested. */
#undef GNULIB_TEST_C32ISPUNCT

/* Define to 1 when the gnulib module c32isspace should be tested. */
#undef GNULIB_TEST_C32ISSPACE

/* Define to 1 when the gnulib module c32isupper should be tested. */
#undef GNULIB_TEST_C32ISUPPER

/* Define to 1 when the gnulib module c32isxdigit should be tested. */
#undef GNULIB_TEST_C32ISXDIGIT

/* Define to 1 when the gnulib module c32tolower should be tested. */
#undef GNULIB_TEST_C32TOLOWER

/* Define to 1 when the gnulib module c32_apply_type_test should be tested. */
#undef GNULIB_TEST_C32_APPLY_TYPE_TEST

/* Define to 1 when the gnulib module c32_get_type_test should be tested. */
#undef GNULIB_TEST_C32_GET_TYPE_TEST

/* Define to 1 when the gnulib module cloexec should be tested. */
#undef GNULIB_TEST_CLOEXEC

/* Define to 1 when the gnulib module close should be tested. */
#undef GNULIB_TEST_CLOSE

/* Define to 1 when the gnulib module connect should be tested. */
#undef GNULIB_TEST_CONNECT

/* Define to 1 when the gnulib module dup2 should be tested. */
#undef GNULIB_TEST_DUP2

/* Define to 1 when the gnulib module environ should be tested. */
#undef GNULIB_TEST_ENVIRON

/* Define to 1 when the gnulib module fcntl should be tested. */
#undef GNULIB_TEST_FCNTL

/* Define to 1 when the gnulib module fflush should be tested. */
#undef GNULIB_TEST_FFLUSH

/* Define to 1 when the gnulib module fgetc should be tested. */
#undef GNULIB_TEST_FGETC

/* Define to 1 when the gnulib module fgets should be tested. */
#undef GNULIB_TEST_FGETS

/* Define to 1 when the gnulib module fnmatch should be tested. */
#undef GNULIB_TEST_FNMATCH

/* Define to 1 when the gnulib module fprintf should be tested. */
#undef GNULIB_TEST_FPRINTF

/* Define to 1 when the gnulib module fpurge should be tested. */
#undef GNULIB_TEST_FPURGE

/* Define to 1 when the gnulib module fputc should be tested. */
#undef GNULIB_TEST_FPUTC

/* Define to 1 when the gnulib module fputs should be tested. */
#undef GNULIB_TEST_FPUTS

/* Define to 1 when the gnulib module fread should be tested. */
#undef GNULIB_TEST_FREAD

/* Define to 1 when the gnulib module free-posix should be tested. */
#undef GNULIB_TEST_FREE_POSIX

/* Define to 1 when the gnulib module fscanf should be tested. */
#undef GNULIB_TEST_FSCANF

/* Define to 1 when the gnulib module fseek should be tested. */
#undef GNULIB_TEST_FSEEK

/* Define to 1 when the gnulib module fseeko should be tested. */
#undef GNULIB_TEST_FSEEKO

/* Define to 1 when the gnulib module fstat should be tested. */
#undef GNULIB_TEST_FSTAT

/* Define to 1 when the gnulib module ftell should be tested. */
#undef GNULIB_TEST_FTELL

/* Define to 1 when the gnulib module ftello should be tested. */
#undef GNULIB_TEST_FTELLO

/* Define to 1 when the gnulib module fwrite should be tested. */
#undef GNULIB_TEST_FWRITE

/* Define to 1 when the gnulib module getc should be tested. */
#undef GNULIB_TEST_GETC

/* Define to 1 when the gnulib module getchar should be tested. */
#undef GNULIB_TEST_GETCHAR

/* Define to 1 when the gnulib module getdtablesize should be tested. */
#undef GNULIB_TEST_GETDTABLESIZE

/* Define to 1 when the gnulib module gethostname should be tested. */
#undef GNULIB_TEST_GETHOSTNAME

/* Define to 1 when the gnulib module getloadavg should be tested. */
#undef GNULIB_TEST_GETLOADAVG

/* Define to 1 when the gnulib module getpagesize should be tested. */
#undef GNULIB_TEST_GETPAGESIZE

/* Define to 1 when the gnulib module getpeername should be tested. */
#undef GNULIB_TEST_GETPEERNAME

/* Define to 1 when the gnulib module getrandom should be tested. */
#undef GNULIB_TEST_GETRANDOM

/* Define to 1 when the gnulib module getsockname should be tested. */
#undef GNULIB_TEST_GETSOCKNAME

/* Define to 1 when the gnulib module getsockopt should be tested. */
#undef GNULIB_TEST_GETSOCKOPT

/* Define to 1 when the gnulib module gettimeofday should be tested. */
#undef GNULIB_TEST_GETTIMEOFDAY

/* Define to 1 when the gnulib module ioctl should be tested. */
#undef GNULIB_TEST_IOCTL

/* Define to 1 when the gnulib module iswblank should be tested. */
#undef GNULIB_TEST_ISWBLANK

/* Define to 1 when the gnulib module iswctype should be tested. */
#undef GNULIB_TEST_ISWCTYPE

/* Define to 1 when the gnulib module iswdigit should be tested. */
#undef GNULIB_TEST_ISWDIGIT

/* Define to 1 when the gnulib module iswpunct should be tested. */
#undef GNULIB_TEST_ISWPUNCT

/* Define to 1 when the gnulib module iswxdigit should be tested. */
#undef GNULIB_TEST_ISWXDIGIT

/* Define to 1 when the gnulib module listen should be tested. */
#undef GNULIB_TEST_LISTEN

/* Define to 1 when the gnulib module localeconv should be tested. */
#undef GNULIB_TEST_LOCALECONV

/* Define to 1 when the gnulib module lseek should be tested. */
#undef GNULIB_TEST_LSEEK

/* Define to 1 when the gnulib module lstat should be tested. */
#undef GNULIB_TEST_LSTAT

/* Define to 1 when the gnulib module malloc-posix should be tested. */
#undef GNULIB_TEST_MALLOC_POSIX

/* Define to 1 when the gnulib module mbrtoc32 should be tested. */
#undef GNULIB_TEST_MBRTOC32

/* Define to 1 when the gnulib module mbrtowc should be tested. */
#undef GNULIB_TEST_MBRTOWC

/* Define to 1 when the gnulib module mbsinit should be tested. */
#undef GNULIB_TEST_MBSINIT

/* Define to 1 when the gnulib module mbsrtoc32s should be tested. */
#undef GNULIB_TEST_MBSRTOC32S

/* Define to 1 when the gnulib module mbsrtowcs should be tested. */
#undef GNULIB_TEST_MBSRTOWCS

/* Define to 1 when the gnulib module mbszero should be tested. */
#undef GNULIB_TEST_MBSZERO

/* Define to 1 when the gnulib module mbtowc should be tested. */
#undef GNULIB_TEST_MBTOWC

/* Define to 1 when the gnulib module memchr should be tested. */
#undef GNULIB_TEST_MEMCHR

/* Define to 1 when the gnulib module mempcpy should be tested. */
#undef GNULIB_TEST_MEMPCPY

/* Define to 1 when the gnulib module mkdir should be tested. */
#undef GNULIB_TEST_MKDIR

/* Define to 1 when the gnulib module mkdtemp should be tested. */
#undef GNULIB_TEST_MKDTEMP

/* Define to 1 when the gnulib module mkfifo should be tested. */
#undef GNULIB_TEST_MKFIFO

/* Define to 1 when the gnulib module mknod should be tested. */
#undef GNULIB_TEST_MKNOD

/* Define to 1 when the gnulib module mkstemp should be tested. */
#undef GNULIB_TEST_MKSTEMP

/* Define to 1 when the gnulib module mktime should be tested. */
#undef GNULIB_TEST_MKTIME

/* Define to 1 when the gnulib module nl_langinfo should be tested. */
#undef GNULIB_TEST_NL_LANGINFO

/* Define to 1 when the gnulib module open should be tested. */
#undef GNULIB_TEST_OPEN

/* Define to 1 when the gnulib module printf should be tested. */
#undef GNULIB_TEST_PRINTF

/* Define to 1 when the gnulib module pthread-once should be tested. */
#undef GNULIB_TEST_PTHREAD_ONCE

/* Define to 1 when the gnulib module putc should be tested. */
#undef GNULIB_TEST_PUTC

/* Define to 1 when the gnulib module putchar should be tested. */
#undef GNULIB_TEST_PUTCHAR

/* Define to 1 when the gnulib module puts should be tested. */
#undef GNULIB_TEST_PUTS

/* Define to 1 when the gnulib module readlink should be tested. */
#undef GNULIB_TEST_READLINK

/* Define to 1 when the gnulib module recv should be tested. */
#undef GNULIB_TEST_RECV

/* Define to 1 when the gnulib module recvfrom should be tested. */
#undef GNULIB_TEST_RECVFROM

/* Define to 1 when the gnulib module scanf should be tested. */
#undef GNULIB_TEST_SCANF

/* Define to 1 when the gnulib module select should be tested. */
#undef GNULIB_TEST_SELECT

/* Define to 1 when the gnulib module send should be tested. */
#undef GNULIB_TEST_SEND

/* Define to 1 when the gnulib module sendto should be tested. */
#undef GNULIB_TEST_SENDTO

/* Define to 1 when the gnulib module setenv should be tested. */
#undef GNULIB_TEST_SETENV

/* Define to 1 when the gnulib module setlocale_null should be tested. */
#undef GNULIB_TEST_SETLOCALE_NULL

/* Define to 1 when the gnulib module setsockopt should be tested. */
#undef GNULIB_TEST_SETSOCKOPT

/* Define to 1 when the gnulib module shutdown should be tested. */
#undef GNULIB_TEST_SHUTDOWN

/* Define to 1 when the gnulib module socket should be tested. */
#undef GNULIB_TEST_SOCKET

/* Define to 1 when the gnulib module stat should be tested. */
#undef GNULIB_TEST_STAT

/* Define to 1 when the gnulib module strerror_r should be tested. */
#undef GNULIB_TEST_STRERROR_R

/* Define to 1 when the gnulib module strnlen should be tested. */
#undef GNULIB_TEST_STRNLEN

/* Define to 1 when the gnulib module strptime should be tested. */
#undef GNULIB_TEST_STRPTIME

/* Define to 1 when the gnulib module strtod should be tested. */
#undef GNULIB_TEST_STRTOD

/* Define to 1 when the gnulib module strverscmp should be tested. */
#undef GNULIB_TEST_STRVERSCMP

/* Define to 1 when the gnulib module time_r should be tested. */
#undef GNULIB_TEST_TIME_R

/* Define to 1 when the gnulib module unsetenv should be tested. */
#undef GNULIB_TEST_UNSETENV

/* Define to 1 when the gnulib module vfprintf should be tested. */
#undef GNULIB_TEST_VFPRINTF

/* Define to 1 when the gnulib module vprintf should be tested. */
#undef GNULIB_TEST_VPRINTF

/* Define to 1 when the gnulib module wcrtomb should be tested. */
#undef GNULIB_TEST_WCRTOMB

/* Define to 1 when the gnulib module wctype should be tested. */
#undef GNULIB_TEST_WCTYPE

/* Define to 1 when the gnulib module wmemchr should be tested. */
#undef GNULIB_TEST_WMEMCHR

/* Define to 1 when the gnulib module wmempcpy should be tested. */
#undef GNULIB_TEST_WMEMPCPY

/* Define to 1 if you have 'alloca', as a function or macro. */
#undef HAVE_ALLOCA

/* Define to 1 if <alloca.h> works. */
#undef HAVE_ALLOCA_H

/* Define to 1 if you have the <arpa/inet.h> header file. */
#undef HAVE_ARPA_INET_H

/* Define to 1 if you have the <avcall.h> header file. */
#undef HAVE_AVCALL_H

/* Define to 1 if you have the <bcrypt.h> header file. */
#undef HAVE_BCRYPT_H

/* Define to 1 if you have the <bp-sym.h> header file. */
#undef HAVE_BP_SYM_H

/* Define to 1 if you have the 'btowc' function. */
#undef HAVE_BTOWC

/* __builtin_strlen() is compiled inline (not a call to strlen()) */
#undef HAVE_BUILTIN_STRLEN

/* Define to 1 if you have the <byteswap.h> header file. */
#undef HAVE_BYTESWAP_H

/* Define to 1 if you have the <callback.h> header file. */
#undef HAVE_CALLBACK_H

/* Define to 1 if you have the `catgets' function. */
#undef HAVE_CATGETS

/* Define to 1 if you have the Mac OS X function
   CFLocaleCopyPreferredLanguages in the CoreFoundation framework. */
#undef HAVE_CFLOCALECOPYPREFERREDLANGUAGES

/* 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 'clock_getres' function. */
#undef HAVE_CLOCK_GETRES

/* Define to 1 if you have the 'clock_gettime' function. */
#undef HAVE_CLOCK_GETTIME

/* Define to 1 if you have the 'clock_settime' function. */
#undef HAVE_CLOCK_SETTIME

/* Define to 1 if you have the <crtdefs.h> header file. */
#undef HAVE_CRTDEFS_H

/* Define to 1 if the alignas and alignof keywords work. */
#undef HAVE_C_ALIGNASOF

/* Define to 1 if bool, true and false work as per C2023. */
#undef HAVE_C_BOOL

/* Define to 1 if the static_assert keyword works. */
#undef HAVE_C_STATIC_ASSERT

/* Define to 1 if C supports variable-length arrays. */
#undef HAVE_C_VARARRAYS

/* Define if the GNU dcgettext() function is already present or preinstalled.
   */
#undef HAVE_DCGETTEXT

/* Define to 1 if you have the declaration of 'alarm', and to 0 if you don't.
   */
#undef HAVE_DECL_ALARM

/* Define to 1 if you have the declaration of 'ecvt', and to 0 if you don't.
   */
#undef HAVE_DECL_ECVT

/* Define to 1 if you have the declaration of 'execvpe', and to 0 if you
   don't. */
#undef HAVE_DECL_EXECVPE

/* Define to 1 if you have the declaration of 'fcloseall', and to 0 if you
   don't. */
#undef HAVE_DECL_FCLOSEALL

/* Define to 1 if you have the declaration of 'fcvt', and to 0 if you don't.
   */
#undef HAVE_DECL_FCVT

/* Define to 1 if you have the declaration of 'fpurge', and to 0 if you don't.
   */
#undef HAVE_DECL_FPURGE

/* Define to 1 if you have the declaration of 'fseeko', and to 0 if you don't.
   */
#undef HAVE_DECL_FSEEKO

/* Define to 1 if you have the declaration of 'ftello', and to 0 if you don't.
   */
#undef HAVE_DECL_FTELLO

/* Define to 1 if you have the declaration of 'gcvt', and to 0 if you don't.
   */
#undef HAVE_DECL_GCVT

/* Define to 1 if you have the declaration of 'getdtablesize', and to 0 if you
   don't. */
#undef HAVE_DECL_GETDTABLESIZE

/* Define to 1 if you have the declaration of 'getw', and to 0 if you don't.
   */
#undef HAVE_DECL_GETW

/* Define to 1 if you have the declaration of 'inet_ntop', and to 0 if you
   don't. */
#undef HAVE_DECL_INET_NTOP

/* Define to 1 if you have the declaration of 'inet_pton', and to 0 if you
   don't. */
#undef HAVE_DECL_INET_PTON

/* Define to 1 if you have the declaration of 'isblank', and to 0 if you
   don't. */
#undef HAVE_DECL_ISBLANK

/* Define to 1 if you have the declaration of 'iswblank', and to 0 if you
   don't. */
#undef HAVE_DECL_ISWBLANK

/* Define to 1 if you have the declaration of 'localtime_r', and to 0 if you
   don't. */
#undef HAVE_DECL_LOCALTIME_R

/* Define to 1 if you have the declaration of 'mbrtowc', and to 0 if you
   don't. */
#undef HAVE_DECL_MBRTOWC

/* Define to 1 if you have the declaration of 'mbsinit', and to 0 if you
   don't. */
#undef HAVE_DECL_MBSINIT

/* Define to 1 if you have the declaration of 'mbsrtowcs', and to 0 if you
   don't. */
#undef HAVE_DECL_MBSRTOWCS

/* Define to 1 if you have the declaration of 'putw', and to 0 if you don't.
   */
#undef HAVE_DECL_PUTW

/* Define to 1 if you have the declaration of 'rl_already_prompted', and to 0
   if you don't. */
#undef HAVE_DECL_RL_ALREADY_PROMPTED

/* Define to 1 if you have the declaration of 'rl_deprep_term_function', and
   to 0 if you don't. */
#undef HAVE_DECL_RL_DEPREP_TERM_FUNCTION

/* Define to 1 if you have the declaration of 'rl_gnu_readline_p', and to 0 if
   you don't. */
#undef HAVE_DECL_RL_GNU_READLINE_P

/* Define to 1 if you have the declaration of 'rl_readline_name', and to 0 if
   you don't. */
#undef HAVE_DECL_RL_READLINE_NAME

/* Define to 1 if you have the declaration of 'setenv', and to 0 if you don't.
   */
#undef HAVE_DECL_SETENV

/* Define to 1 if you have the declaration of 'strerror_r', and to 0 if you
   don't. */
#undef HAVE_DECL_STRERROR_R

/* Define to 1 if you have the declaration of 'strncasecmp', and to 0 if you
   don't. */
#undef HAVE_DECL_STRNCASECMP

/* Define to 1 if you have the declaration of 'strnlen', and to 0 if you
   don't. */
#undef HAVE_DECL_STRNLEN

/* Define to 1 if you have the declaration of 'towlower', and to 0 if you
   don't. */
#undef HAVE_DECL_TOWLOWER

/* Define to 1 if you have the declaration of 'unsetenv', and to 0 if you
   don't. */
#undef HAVE_DECL_UNSETENV

/* Define to 1 if you have the declaration of 'wcrtomb', and to 0 if you
   don't. */
#undef HAVE_DECL_WCRTOMB

/* Define to 1 if you have the declaration of 'wcsdup', and to 0 if you don't.
   */
#undef HAVE_DECL_WCSDUP

/* Define to 1 if you have the declaration of '_fseeki64', and to 0 if you
   don't. */
#undef HAVE_DECL__FSEEKI64

/* Define to 1 if you have the declaration of '_putenv', and to 0 if you
   don't. */
#undef HAVE_DECL__PUTENV

/* Define to 1 if you have the 'dladdr' function. */
#undef HAVE_DLADDR

/* Define to 1 if you have the 'dlclose' function. */
#undef HAVE_DLCLOSE

/* Define to 1 if you have the 'dlerror' function. */
#undef HAVE_DLERROR

/* Define to 1 if you have the <dlfcn.h> header file. */
#undef HAVE_DLFCN_H

/* Define to 1 if you have the 'dlopen' function. */
#undef HAVE_DLOPEN

/* Define to 1 if you have the 'dlsym' function. */
#undef HAVE_DLSYM

/* Define to 1 if you have the 'dlvsym' function. */
#undef HAVE_DLVSYM

/* Define if you have the declaration of environ. */
#undef HAVE_ENVIRON_DECL

/* Define to 1 if you have the 'fchmod' function. */
#undef HAVE_FCHMOD

/* Define to 1 if you have the 'fcntl' function. */
#undef HAVE_FCNTL

/* Define to 1 if you have the <features.h> header file. */
#undef HAVE_FEATURES_H

/* have the FIONREAD ioctl() */
#undef HAVE_FIONREAD

/* Define to 1 if you have the 'flock' function. */
#undef HAVE_FLOCK

/* Define to 1 if you have the 'fnmatch' function. */
#undef HAVE_FNMATCH

/* Define to 1 if you have the <fnmatch.h> header file. */
#undef HAVE_FNMATCH_H

/* Define to 1 if you have the 'fork' function. */
#undef HAVE_FORK

/* Define to 1 if you have the 'fpurge' function. */
#undef HAVE_FPURGE

/* Define if the 'free' function is guaranteed to preserve errno. */
#undef HAVE_FREE_POSIX

/* Define to 1 if you have the 'fsync' function. */
#undef HAVE_FSYNC

/* Define to 1 if you have the 'ftime' function. */
#undef HAVE_FTIME

/* Define to 1 if you have the 'getcwd' function. */
#undef HAVE_GETCWD

/* Define to 1 if you have the 'getdtablesize' function. */
#undef HAVE_GETDTABLESIZE

/* have gethostbyname() */
#undef HAVE_GETHOSTBYNAME

/* Define to 1 if you have the 'gethostent' function. */
#undef HAVE_GETHOSTENT

/* Define to 1 if you have the 'gethostname' function. */
#undef HAVE_GETHOSTNAME

/* Define to 1 if you have the `getloadavg' function. */
#undef HAVE_GETLOADAVG

/* Define to 1 if you have the `getrandom' function. */
#undef HAVE_GETRANDOM

/* Define to 1 if you have the 'getresgid' function. */
#undef HAVE_GETRESGID

/* Define to 1 if you have the 'getresuid' function. */
#undef HAVE_GETRESUID

/* Define to 1 if you have the 'getrlimit' function. */
#undef HAVE_GETRLIMIT

/* have <sys/time.h>, the getrusage() function, the struct rusage type, and
   <sys/resource.h> defines RUSAGE_SELF */
#undef HAVE_GETRUSAGE

/* Define to 1 if you have the 'getsockopt' function. */
#undef HAVE_GETSOCKOPT

/* Define if the GNU gettext() function is already present or preinstalled. */
#undef HAVE_GETTEXT

/* Define to 1 if you have the 'gettimeofday' function. */
#undef HAVE_GETTIMEOFDAY

/* Define if you have the iconv() function and it works. */
#undef HAVE_ICONV

/* Define to 1 if you have the 'inet_ntop' function. */
#undef HAVE_INET_NTOP

/* Define to 1 if you have the 'inet_pton' function. */
#undef HAVE_INET_PTON

/* Define to 1 if the compiler supports one of the keywords 'inline',
   '__inline__', '__inline' and effectively inlines functions marked as such.
   */
#undef HAVE_INLINE

/* Define to 1 if you have the <inttypes.h> header file. */
#undef HAVE_INTTYPES_H

/* Define to 1 if you have the 'ioctl' function. */
#undef HAVE_IOCTL

/* <sys/socket.h> defines AF_INET */
#undef HAVE_IPV4

/* <sys/socket.h> defines AF_INET6 */
#undef HAVE_IPV6

/* Define to 1 if you have the 'isblank' function. */
#undef HAVE_ISBLANK

/* Define to 1 if you have the `iswblank' function. */
#undef HAVE_ISWBLANK

/* Define to 1 if you have the 'iswcntrl' function. */
#undef HAVE_ISWCNTRL

/* Define to 1 if you have the 'iswctype' function. */
#undef HAVE_ISWCTYPE

/* Define if you have <langinfo.h> and nl_langinfo(CODESET). */
#undef HAVE_LANGINFO_CODESET

/* Define to 1 if you have the <langinfo.h> header file. */
#undef HAVE_LANGINFO_H

/* Define if the ldexp function is available in libc. */
#undef HAVE_LDEXP_IN_LIBC

/* Define to 1 if you have the 'dgc' library (-ldgc). */
#undef HAVE_LIBDGC

/* Define to 1 if you have the <libintl.h> header file. */
#undef HAVE_LIBINTL_H

/* Define to 1 if you have the 'kstat' library (-lkstat). */
#undef HAVE_LIBKSTAT

/* Define to 1 if you have the 'perfstat' library (-lperfstat). */
#undef HAVE_LIBPERFSTAT

/* Define if you have the libsigsegv library. */
#undef HAVE_LIBSIGSEGV

/* Define if you have the libunistring library. */
#undef HAVE_LIBUNISTRING

/* Define to 1 if the bcrypt library is guaranteed to be present. */
#undef HAVE_LIB_BCRYPT

/* Define to 1 if you have the <lightning.h> header file. */
#undef HAVE_LIGHTNING_H

/* Define to 1 if you have the <limits.h> header file. */
#undef HAVE_LIMITS_H

/* Define to 1 if you have 'struct sockaddr_alg' defined. */
#undef HAVE_LINUX_IF_ALG_H

/* Define to 1 if you have the 'localtime_r' function. */
#undef HAVE_LOCALTIME_R

/* Define to 1 if the system has the type 'long long int'. */
#undef HAVE_LONG_LONG_INT

/* Define to 1 if you have the 'lstat' function. */
#undef HAVE_LSTAT

/* Define to 1 if you have the <mach/mach.h> header file. */
#undef HAVE_MACH_MACH_H

/* have vm_allocate() and task_self() functions */
#undef HAVE_MACH_VM

/* Define to 1 if you have the <malloc.h> header file. */
#undef HAVE_MALLOC_H

/* Define if malloc, realloc, and calloc set errno on allocation failure. */
#undef HAVE_MALLOC_POSIX

/* Define to 1 if mmap()'s MAP_ANONYMOUS flag is available after including
   config.h and <sys/mman.h>. */
#undef HAVE_MAP_ANONYMOUS

/* Define to 1 if you have the <math.h> header file. */
#undef HAVE_MATH_H

/* Define to 1 if you have the 'mbrtowc' function. */
#undef HAVE_MBRTOWC

/* Define to 1 if you have the 'mbsinit' function. */
#undef HAVE_MBSINIT

/* Define to 1 if you have the 'mbsrtowcs' function. */
#undef HAVE_MBSRTOWCS

/* Define to 1 if <wchar.h> declares mbstate_t. */
#undef HAVE_MBSTATE_T

/* Define to 1 if you have the `mbtowc' function. */
#undef HAVE_MBTOWC

/* Define to 1 if you have the `mempcpy' function. */
#undef HAVE_MEMPCPY

/* Define to 1 if you have the 'memset' function. */
#undef HAVE_MEMSET

/* Define to 1 if you have the 'mincore' function. */
#undef HAVE_MINCORE

/* Define to 1 if you have the <minix/config.h> header file. */
#undef HAVE_MINIX_CONFIG_H

/* Define to 1 if <limits.h> defines the MIN and MAX macros. */
#undef HAVE_MINMAX_IN_LIMITS_H

/* Define to 1 if <sys/param.h> defines the MIN and MAX macros. */
#undef HAVE_MINMAX_IN_SYS_PARAM_H

/* Define to 1 if you have the 'mkdtemp' function. */
#undef HAVE_MKDTEMP

/* Define to 1 if you have a 'mkfifo' function. */
#undef HAVE_MKFIFO

/* Define to 1 if you have the 'mknod' function. */
#undef HAVE_MKNOD

/* Define to 1 if you have the 'mkstemp' function. */
#undef HAVE_MKSTEMP

/* have <sys/mmap.h> and the mmap() function */
#undef HAVE_MMAP

/* <sys/mman.h> defines MAP_ANON and mmaping with MAP_FIXED | MAP_ANON works
   */
#undef HAVE_MMAP_ANON

/* <sys/mman.h> defines MAP_ANONYMOUS and mmaping with MAP_FIXED |
   MAP_ANONYMOUS works */
#undef HAVE_MMAP_ANONYMOUS

/* Define to 1 if you have the 'mprotect' function. */
#undef HAVE_MPROTECT

/* Define to 1 if you have the 'mquery' function. */
#undef HAVE_MQUERY

/* Define to 1 on MSVC platforms that have the "invalid parameter handler"
   concept. */
#undef HAVE_MSVC_INVALID_PARAMETER_HANDLER

/* Define to 1 if you have the 'munmap' function. */
#undef HAVE_MUNMAP

/* Define to 1 if you have the <netdb.h> header file. */
#undef HAVE_NETDB_H

/* Define to 1 if you have the <netinet/in.h> header file. */
#undef HAVE_NETINET_IN_H

/* Define to 1 if you have the <netinet/tcp.h> header file. */
#undef HAVE_NETINET_TCP_H

/* Define to 1 if you have the 'nice' function. */
#undef HAVE_NICE

/* Define to 1 if you have the <nlist.h> header file. */
#undef HAVE_NLIST_H

/* Define to 1 if you have the `nl_langinfo' function. */
#undef HAVE_NL_LANGINFO

/* Define to 1 if libcrypto is used for SHA1. */
#undef HAVE_OPENSSL_SHA1

/* Define to 1 if you have the <openssl/sha.h> header file. */
#undef HAVE_OPENSSL_SHA_H

/* Define to 1 if you have the <OS.h> header file. */
#undef HAVE_OS_H

/* Define to 1 if you have the 'poll' function and it works. */
#undef HAVE_POLL

/* Define to 1 if you have the 'pstat_getdynamic' function. */
#undef HAVE_PSTAT_GETDYNAMIC

/* Define to 1 if you have the 'pstat_getprocvm' function. */
#undef HAVE_PSTAT_GETPROCVM

/* Define if you have the <pthread.h> header and the POSIX threads API. */
#undef HAVE_PTHREAD_API

/* Define to 1 if you have the <pthread.h> header file. */
#undef HAVE_PTHREAD_H

/* Define if the <pthread.h> defines PTHREAD_MUTEX_RECURSIVE. */
#undef HAVE_PTHREAD_MUTEX_RECURSIVE

/* Define if the POSIX multithreading library has read/write locks. */
#undef HAVE_PTHREAD_RWLOCK

/* Define if the 'pthread_rwlock_rdlock' function prefers a writer to a
   reader. */
#undef HAVE_PTHREAD_RWLOCK_RDLOCK_PREFER_WRITER

/* Define to 1 if the system has the type 'pthread_spinlock_t'. */
#undef HAVE_PTHREAD_SPINLOCK_T

/* Define to 1 if the system has the type 'pthread_t'. */
#undef HAVE_PTHREAD_T

/* Define to 1 if you have the 'rand_r' function. */
#undef HAVE_RAND_R

/* Define to 1 if you have the 'readdir_r' function. */
#undef HAVE_READDIR_R

/* have a working modern GNU readline */
#undef HAVE_READLINE

/* Define to 1 if you have the <readline/readline.h> header file. */
#undef HAVE_READLINE_READLINE_H

/* Define to 1 if you have the 'readlink' function. */
#undef HAVE_READLINK

/* Define to 1 if you have the 'realpath' function. */
#undef HAVE_REALPATH

/* have the FIONREAD ioctl() and it works reliably on files */
#undef HAVE_RELIABLE_FIONREAD

/* have poll() and it works reliably on files */
#undef HAVE_RELIABLE_POLL

/* have select() and it works reliably on files */
#undef HAVE_RELIABLE_SELECT

/* Define to 1 if you have the 'rl_filename_completion_function' function. */
#undef HAVE_RL_FILENAME_COMPLETION_FUNCTION

/* Define to 1 if the system has the type 'sa_family_t'. */
#undef HAVE_SA_FAMILY_T

/* Define to 1 if you have the <sched.h> header file. */
#undef HAVE_SCHED_H

/* Define to 1 if you have the <sdkddkver.h> header file. */
#undef HAVE_SDKDDKVER_H

/* Define to 1 if you have the <search.h> header file. */
#undef HAVE_SEARCH_H

/* Define if you have the select() function. */
#undef HAVE_SELECT

/* Define to 1 if you have the 'setdtablesize' function. */
#undef HAVE_SETDTABLESIZE

/* Define to 1 if you have the 'setenv' function. */
#undef HAVE_SETENV

/* Define to 1 if you have the 'setitimer' function. */
#undef HAVE_SETITIMER

/* Define to 1 if you have the 'setpgid' function. */
#undef HAVE_SETPGID

/* Define to 1 if you have the 'setregid' function. */
#undef HAVE_SETREGID

/* Define to 1 if you have the 'setresgid' function. */
#undef HAVE_SETRESGID

/* Define to 1 if you have the 'setresuid' function. */
#undef HAVE_SETRESUID

/* Define to 1 if you have the 'setreuid' function. */
#undef HAVE_SETREUID

/* Define to 1 if you have the 'setsid' function. */
#undef HAVE_SETSID

/* Define to 1 if you have the 'setsockopt' function. */
#undef HAVE_SETSOCKOPT

/* Define to 1 if you have the 'shutdown' function. */
#undef HAVE_SHUTDOWN

/* Define to 1 if you have the 'sigaction' function. */
#undef HAVE_SIGACTION

/* Define to 1 if you have the 'siginterrupt' function. */
#undef HAVE_SIGINTERRUPT

/* Define to 1 if 'sig_atomic_t' is a signed integer type. */
#undef HAVE_SIGNED_SIG_ATOMIC_T

/* Define to 1 if 'wchar_t' is a signed integer type. */
#undef HAVE_SIGNED_WCHAR_T

/* Define to 1 if 'wint_t' is a signed integer type. */
#undef HAVE_SIGNED_WINT_T

/* Define to 1 if the system has the type 'sigset_t'. */
#undef HAVE_SIGSET_T

/* Define to 1 if you have the 'snprintf' function. */
#undef HAVE_SNPRINTF

/* `struct sockaddr_un' from <sys/un.h> has a `sun_len' field */
#undef HAVE_SOCKADDR_UN_LEN

/* Define to 1 if you have the <stdbool.h> header file. */
#undef HAVE_STDBOOL_H

/* Define to 1 if you have the <stdckdint.h> header file. */
#undef HAVE_STDCKDINT_H

/* Define to 1 if you have the <stdint.h> header file. */
#undef HAVE_STDINT_H

/* Define to 1 if you have the <stdio_ext.h> header file. */
#undef HAVE_STDIO_EXT_H

/* Define to 1 if you have the <stdio.h> header file. */
#undef HAVE_STDIO_H

/* Define to 1 if you have the <stdlib.h> header file. */
#undef HAVE_STDLIB_H

/* Define to 1 if you have the 'strcasecmp' function. */
#undef HAVE_STRCASECMP

/* Define to 1 if you have the 'strerror' function. */
#undef HAVE_STRERROR

/* Define if you have 'strerror_r'. */
#undef HAVE_STRERROR_R

/* Define to 1 if you have the <strings.h> header file. */
#undef HAVE_STRINGS_H

/* Define to 1 if you have the <string.h> header file. */
#undef HAVE_STRING_H

/* Define to 1 if you have the 'strncasecmp' function. */
#undef HAVE_STRNCASECMP

/* Define to 1 if you have the 'strptime' function. */
#undef HAVE_STRPTIME

/* Define to 1 if the system has the 'strtod_l' function. */
#undef HAVE_STRTOD_L

/* Define to 1 if 'd_namlen' is a member of 'struct dirent'. */
#undef HAVE_STRUCT_DIRENT_D_NAMLEN

/* Define to 1 if 'decimal_point' is a member of 'struct lconv'. */
#undef HAVE_STRUCT_LCONV_DECIMAL_POINT

/* Define to 1 if 'int_p_cs_precedes' is a member of 'struct lconv'. */
#undef HAVE_STRUCT_LCONV_INT_P_CS_PRECEDES

/* Define to 1 if 'n_un.n_name' is a member of 'struct nlist'. */
#undef HAVE_STRUCT_NLIST_N_UN_N_NAME

/* Define to 1 if the system has the type 'struct sockaddr_storage'. */
#undef HAVE_STRUCT_SOCKADDR_STORAGE

/* Define to 1 if 'ss_family' is a member of 'struct sockaddr_storage'. */
#undef HAVE_STRUCT_SOCKADDR_STORAGE_SS_FAMILY

/* Define to 1 if 'st_atimensec' is a member of 'struct stat'. */
#undef HAVE_STRUCT_STAT_ST_ATIMENSEC

/* Define to 1 if 'st_atimespec.tv_nsec' is a member of 'struct stat'. */
#undef HAVE_STRUCT_STAT_ST_ATIMESPEC_TV_NSEC

/* Define to 1 if 'st_atim.st__tim.tv_nsec' is a member of 'struct stat'. */
#undef HAVE_STRUCT_STAT_ST_ATIM_ST__TIM_TV_NSEC

/* Define to 1 if 'st_atim.tv_nsec' is a member of 'struct stat'. */
#undef HAVE_STRUCT_STAT_ST_ATIM_TV_NSEC

/* Define to 1 if 'st_birthtimensec' is a member of 'struct stat'. */
#undef HAVE_STRUCT_STAT_ST_BIRTHTIMENSEC

/* Define to 1 if 'st_birthtimespec.tv_nsec' is a member of 'struct stat'. */
#undef HAVE_STRUCT_STAT_ST_BIRTHTIMESPEC_TV_NSEC

/* Define to 1 if 'st_birthtim.tv_nsec' is a member of 'struct stat'. */
#undef HAVE_STRUCT_STAT_ST_BIRTHTIM_TV_NSEC

/* Define to 1 if 'tm_gmtoff' is a member of 'struct tm'. */
#undef HAVE_STRUCT_TM_TM_GMTOFF

/* Define to 1 if 'tm_zone' is a member of 'struct tm'. */
#undef HAVE_STRUCT_TM_TM_ZONE

/* Define to 1 if the system has the type 'struct utsname'. */
#undef HAVE_STRUCT_UTSNAME

/* Define to 1 if you have the 'strverscmp' function. */
#undef HAVE_STRVERSCMP

/* Define to 1 if you have the 'symlink' function. */
#undef HAVE_SYMLINK

/* Define to 1 if you have the 'sysconf' function. */
#undef HAVE_SYSCONF

/* Define to 1 if you have the <sys/bitypes.h> header file. */
#undef HAVE_SYS_BITYPES_H

/* Define to 1 if you have the <sys/inttypes.h> header file. */
#undef HAVE_SYS_INTTYPES_H

/* Define to 1 if you have the <sys/ioctl.h> header file. */
#undef HAVE_SYS_IOCTL_H

/* Define to 1 if you have the <sys/loadavg.h> header file. */
#undef HAVE_SYS_LOADAVG_H

/* Define to 1 if you have the <sys/mman.h> header file. */
#undef HAVE_SYS_MMAN_H

/* Define to 1 if you have the <sys/param.h> header file. */
#undef HAVE_SYS_PARAM_H

/* Define to 1 if you have the <sys/random.h> header file. */
#undef HAVE_SYS_RANDOM_H

/* Define to 1 if you have the <sys/resource.h> header file. */
#undef HAVE_SYS_RESOURCE_H

/* have <sys/select.h>? */
#undef HAVE_SYS_SELECT_H

/* Define to 1 if you have the <sys/socket.h> header file. */
#undef HAVE_SYS_SOCKET_H

/* Define to 1 if you have the <sys/stat.h> header file. */
#undef HAVE_SYS_STAT_H

/* Define to 1 if you have the <sys/time.h> header file. */
#undef HAVE_SYS_TIME_H

/* Define to 1 if you have the <sys/types.h> header file. */
#undef HAVE_SYS_TYPES_H

/* Define to 1 if you have the <sys/uio.h> header file. */
#undef HAVE_SYS_UIO_H

/* Define to 1 if you have the <sys/un.h> header file. */
#undef HAVE_SYS_UN_H

/* Define to 1 if you have the <sys/utsname.h> header file. */
#undef HAVE_SYS_UTSNAME_H

/* Define to 1 if you have the <sys/wait.h> header file. */
#undef HAVE_SYS_WAIT_H

/* Define to 1 if you have the <termios.h> header file. */
#undef HAVE_TERMIOS_H

/* Define to 1 if you have the `thrd_create' function. */
#undef HAVE_THRD_CREATE

/* Define to 1 if you have the <threads.h> header file. */
#undef HAVE_THREADS_H

/* Define if struct tm has the tm_gmtoff member. This macro is obsolete. New
   code should use HAVE_STRUCT_TM_TM_GMTOFF. */
#undef HAVE_TM_GMTOFF

/* Define to 1 if you have the 'towlower' function. */
#undef HAVE_TOWLOWER

/* Define to 1 if you have the `tsearch' function. */
#undef HAVE_TSEARCH

/* Define to 1 if you have the 'ualarm' function. */
#undef HAVE_UALARM

/* Define to 1 if you have the <uchar.h> header file. */
#undef HAVE_UCHAR_H

/* Define to 1 if you have the 'uname' function. */
#undef HAVE_UNAME

/* Define to 1 if you have the <unistd.h> header file. */
#undef HAVE_UNISTD_H

/* Define to 1 if you have the <unistring/woe32dll.h> header file. */
#undef HAVE_UNISTRING_WOE32DLL_H

/* Define to 1 if you have the 'unsetenv' function. */
#undef HAVE_UNSETENV

/* Define to 1 if the system has the type 'unsigned long long int'. */
#undef HAVE_UNSIGNED_LONG_LONG_INT

/* Define to 1 if you have the `uselocale' function. */
#undef HAVE_USELOCALE

/* Define to 1 if you have the 'usleep' function. */
#undef HAVE_USLEEP

/* have <sys/vadvise.h> and the vadvise() system call */
#undef HAVE_VADVISE

/* Define to 1 if you have the 'vfork' function. */
#undef HAVE_VFORK

/* Define to 1 if you have the <vfork.h> header file. */
#undef HAVE_VFORK_H

/* Define to 1 or 0, depending whether the compiler supports simple visibility
   declarations. */
#undef HAVE_VISIBILITY

/* Define to 1 if you have the <wchar.h> header file. */
#undef HAVE_WCHAR_H

/* Define to 1 if you have the 'wcrtomb' function. */
#undef HAVE_WCRTOMB

/* Define to 1 if you have the <wctype.h> header file. */
#undef HAVE_WCTYPE_H

/* Define to 1 if the compiler and linker support weak declarations of
   symbols. */
#undef HAVE_WEAK_SYMBOLS

/* Define to 1 if you have the <winsock2.h> header file. */
#undef HAVE_WINSOCK2_H

/* Define if you have the 'wint_t' type. */
#undef HAVE_WINT_T

/* Define to 1 if you have the `wmempcpy' function. */
#undef HAVE_WMEMPCPY

/* Define if the c32rtomb function basically works. */
#undef HAVE_WORKING_C32RTOMB

/* Define to 1 if 'fork' works. */
#undef HAVE_WORKING_FORK

/* Define if the mbrtoc32 function basically works. */
#undef HAVE_WORKING_MBRTOC32

/* have a working mprotect() function */
#undef HAVE_WORKING_MPROTECT

/* Define to 1 if O_NOATIME works. */
#undef HAVE_WORKING_O_NOATIME

/* Define to 1 if O_NOFOLLOW works. */
#undef HAVE_WORKING_O_NOFOLLOW

/* Define if the uselocale function exists and may safely be called. */
#undef HAVE_WORKING_USELOCALE

/* Define to 1 if 'vfork' works. */
#undef HAVE_WORKING_VFORK

/* Define to 1 if you have the <ws2tcpip.h> header file. */
#undef HAVE_WS2TCPIP_H

/* Define to 1 if you have the <xlocale.h> header file. */
#undef HAVE_XLOCALE_H

/* Define to 1 if you have the '_fseeki64' function. */
#undef HAVE__FSEEKI64

/* Define to 1 if you have the '_ftelli64' function. */
#undef HAVE__FTELLI64

/* have _setjmp() and _longjmp() */
#undef HAVE__JMP

/* Define to 1 if you have the '_set_invalid_parameter_handler' function. */
#undef HAVE__SET_INVALID_PARAMETER_HANDLER

/* Define to 1 if the compiler supports __builtin_expect,
   and to 2 if <builtins.h> does.  */
#undef HAVE___BUILTIN_EXPECT
#ifndef HAVE___BUILTIN_EXPECT
# define __builtin_expect(e, c) (e)
#elif HAVE___BUILTIN_EXPECT == 2
# include <builtins.h>
#endif
    

/* Define to 1 if you have the `__fpurge' function. */
#undef HAVE___FPURGE

/* Define to 1 if you have the `__freading' function. */
#undef HAVE___FREADING

/* Define to 1 if ctype.h defines __header_inline. */
#undef HAVE___HEADER_INLINE

/* Please see the Gnulib manual for how to use these macros.

   Suppress extern inline with HP-UX cc, as it appears to be broken; see
   <https://lists.gnu.org/r/bug-texinfo/2013-02/msg00030.html>.

   Suppress extern inline with Sun C in standards-conformance mode, as it
   mishandles inline functions that call each other.  E.g., for 'inline void f
   (void) { } inline void g (void) { f (); }', c99 incorrectly complains
   'reference to static identifier "f" in extern inline function'.
   This bug was observed with Oracle Developer Studio 12.6
   (Sun C 5.15 SunOS_sparc 2017/05/30).

   Suppress extern inline (with or without __attribute__ ((__gnu_inline__)))
   on configurations that mistakenly use 'static inline' to implement
   functions or macros in standard C headers like <ctype.h>.  For example,
   if isdigit is mistakenly implemented via a static inline function,
   a program containing an extern inline function that calls isdigit
   may not work since the C standard prohibits extern inline functions
   from calling static functions (ISO C 99 section 6.7.4.(3).
   This bug is known to occur on:

     OS X 10.8 and earlier; see:
     https://lists.gnu.org/r/bug-gnulib/2012-12/msg00023.html

     DragonFly; see
     http://muscles.dragonflybsd.org/bulk/clang-master-potential/20141111_102002/logs/ah-tty-0.3.12.log

     FreeBSD; see:
     https://lists.gnu.org/r/bug-gnulib/2014-07/msg00104.html

   OS X 10.9 has a macro __header_inline indicating the bug is fixed for C and
   for clang but remains for g++; see <https://trac.macports.org/ticket/41033>.
   Assume DragonFly and FreeBSD will be similar.

   GCC 4.3 and above with -std=c99 or -std=gnu99 implements ISO C99
   inline semantics, unless -fgnu89-inline is used.  It defines a macro
   __GNUC_STDC_INLINE__ to indicate this situation or a macro
   __GNUC_GNU_INLINE__ to indicate the opposite situation.
   GCC 4.2 with -std=c99 or -std=gnu99 implements the GNU C inline
   semantics but warns, unless -fgnu89-inline is used:
     warning: C99 inline functions are not supported; using GNU89
     warning: to disable this warning use -fgnu89-inline or the gnu_inline function attribute
   It defines a macro __GNUC_GNU_INLINE__ to indicate this situation.
 */
#if (((defined __APPLE__ && defined __MACH__) \
      || defined __DragonFly__ || defined __FreeBSD__) \
     && (defined HAVE___HEADER_INLINE \
         ? (defined __cplusplus && defined __GNUC_STDC_INLINE__ \
            && ! defined __clang__) \
         : ((! defined _DONT_USE_CTYPE_INLINE_ \
             && (defined __GNUC__ || defined __cplusplus)) \
            || (defined _FORTIFY_SOURCE && 0 < _FORTIFY_SOURCE \
                && defined __GNUC__ && ! defined __cplusplus))))
# define _GL_EXTERN_INLINE_STDHEADER_BUG
#endif
#if ((__GNUC__ \
      ? (defined __GNUC_STDC_INLINE__ && __GNUC_STDC_INLINE__ \
         && !defined __PCC__) \
      : (199901L <= __STDC_VERSION__ \
         && !defined __HP_cc \
         && !defined __PGI \
         && !(defined __SUNPRO_C && __STDC__))) \
     && !defined _GL_EXTERN_INLINE_STDHEADER_BUG)
# define _GL_INLINE inline
# define _GL_EXTERN_INLINE extern inline
# define _GL_EXTERN_INLINE_IN_USE
#elif (2 < __GNUC__ + (7 <= __GNUC_MINOR__) && !defined __STRICT_ANSI__ \
       && !defined __PCC__ \
       && !defined _GL_EXTERN_INLINE_STDHEADER_BUG)
# if defined __GNUC_GNU_INLINE__ && __GNUC_GNU_INLINE__
   /* __gnu_inline__ suppresses a GCC 4.2 diagnostic.  */
#  define _GL_INLINE extern inline __attribute__ ((__gnu_inline__))
# else
#  define _GL_INLINE extern inline
# endif
# define _GL_EXTERN_INLINE extern
# define _GL_EXTERN_INLINE_IN_USE
#else
# define _GL_INLINE _GL_UNUSED static
# define _GL_EXTERN_INLINE _GL_UNUSED static
#endif

/* In GCC 4.6 (inclusive) to 5.1 (exclusive),
   suppress bogus "no previous prototype for 'FOO'"
   and "no previous declaration for 'FOO'" diagnostics,
   when FOO is an inline function in the header; see
   <https://gcc.gnu.org/bugzilla/show_bug.cgi?id=54113> and
   <https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63877>.  */
#if __GNUC__ == 4 && 6 <= __GNUC_MINOR__
# if defined __GNUC_STDC_INLINE__ && __GNUC_STDC_INLINE__
#  define _GL_INLINE_HEADER_CONST_PRAGMA
# else
#  define _GL_INLINE_HEADER_CONST_PRAGMA \
     _Pragma ("GCC diagnostic ignored \"-Wsuggest-attribute=const\"")
# endif
# define _GL_INLINE_HEADER_BEGIN \
    _Pragma ("GCC diagnostic push") \
    _Pragma ("GCC diagnostic ignored \"-Wmissing-prototypes\"") \
    _Pragma ("GCC diagnostic ignored \"-Wmissing-declarations\"") \
    _GL_INLINE_HEADER_CONST_PRAGMA
# define _GL_INLINE_HEADER_END \
    _Pragma ("GCC diagnostic pop")
#else
# define _GL_INLINE_HEADER_BEGIN
# define _GL_INLINE_HEADER_END
#endif

/* Define to 1 if the compiler supports the keyword '__inline'. */
#undef HAVE___INLINE

/* Define to 1 if you have the '__xpg_strerror_r' function. */
#undef HAVE___XPG_STRERROR_R

/* Define HOST_NAME_MAX when <limits.h> does not define it. */
#undef HOST_NAME_MAX

/* Define as const if the declaration of iconv() needs const. */
#undef ICONV_CONST

/* need <linux/in6.h> for the in6_addr and sockaddr_in6 types */
#undef IPV6_NEED_LINUX_IN6_H

/* Define to 1 if 'link(2)' dereferences symbolic links, 0 if it creates hard
   links to symlinks, -1 if it depends on the variable __xpg4, and -2 if
   unknown. */
#undef LINK_FOLLOWS_SYMLINKS

/* longjmp() may return */
#undef LONGJMP_RETURNS

/* Define to 1 if lseek does not detect pipes. */
#undef LSEEK_PIPE_BROKEN

/* Define to 1 if 'lstat' dereferences a symlink specified with a trailing
   slash. */
#undef LSTAT_FOLLOWS_SLASHED_SYMLINK

/* Define to the sub-directory where libtool stores uninstalled libraries. */
#undef LT_OBJDIR

/* If malloc(0) is != NULL, define this to 1. Otherwise define this to 0. */
#undef MALLOC_0_IS_NONNULL

/* address range of malloc() memory */
#undef MALLOC_ADDRESS_RANGE

/* Define to a substitute value for mmap()'s MAP_ANONYMOUS flag. */
#undef MAP_ANONYMOUS

/* Define if the mbrtoc32 function does not return (size_t) -2 for empty
   input. */
#undef MBRTOC32_EMPTY_INPUT_BUG

/* Define if the mbrtoc32 function may signal encoding errors in the C locale.
   */
#undef MBRTOC32_IN_C_LOCALE_MAYBE_EILSEQ

/* Define if the mbrtoc32 function does not accept the input bytes one-by-one.
   */
#undef MBRTOC32_MULTIBYTE_LOCALE_BUG

/* Define if the mbrtowc function does not return (size_t) -2 for empty input.
   */
#undef MBRTOWC_EMPTY_INPUT_BUG

/* Define if the mbrtowc function may signal encoding errors in the C locale.
   */
#undef MBRTOWC_IN_C_LOCALE_MAYBE_EILSEQ

/* Define if the mbrtowc function has the NULL pwc argument bug. */
#undef MBRTOWC_NULL_ARG1_BUG

/* Define if the mbrtowc function has the NULL string argument bug. */
#undef MBRTOWC_NULL_ARG2_BUG

/* Define if the mbrtowc function does not return 0 for a NUL character. */
#undef MBRTOWC_NUL_RETVAL_BUG

/* Define if the mbrtowc function returns a wrong return value. */
#undef MBRTOWC_RETVAL_BUG

/* Define if the mbrtowc function stores a wide character when reporting
   incomplete input. */
#undef MBRTOWC_STORES_INCOMPLETE_BUG

/* Use GNU style printf and scanf.  */
#ifndef __USE_MINGW_ANSI_STDIO
# undef __USE_MINGW_ANSI_STDIO
#endif


/* Define to 1 if mkfifo does not reject trailing slash */
#undef MKFIFO_TRAILING_SLASH_BUG

/* Define to 1 if mknod cannot create a fifo without super-user privileges */
#undef MKNOD_FIFO_BUG

/* Define to the highest bit number that can be included in mmaped addresses.
   */
#undef MMAP_FIXED_ADDRESS_HIGHEST_BIT

/* Define to 1 on musl libc. */
#undef MUSL_LIBC

/* Define if the compilation of mktime.c should define 'mktime' with the
   native Windows TZ workaround. */
#undef NEED_MKTIME_WINDOWS

/* Define if the compilation of mktime.c should define 'mktime' with the
   algorithmic workarounds. */
#undef NEED_MKTIME_WORKING

/* need <sys/filio.h> for using ioctl() FIONREAD */
#undef NEED_SYS_FILIO_H

/* need <sys/ioctl.h> for using ioctl() FIONREAD */
#undef NEED_SYS_IOCTL_H

/* Define to 1 if nl_langinfo is multithread-safe. */
#undef NL_LANGINFO_MTSAFE

/* Define to 1 if the nlist n_name member is a pointer */
#undef N_NAME_POINTER

/* Define to 1 if open() fails to recognize a trailing slash. */
#undef OPEN_TRAILING_SLASH_BUG

/* Define to the address where bug reports for this package should be sent. */
#undef PACKAGE_BUGREPORT

/* Define to the full name of this package. */
#undef PACKAGE_NAME

/* Define to the full name and version of this package. */
#undef PACKAGE_STRING

/* Define to the one symbol short name of this package. */
#undef PACKAGE_TARNAME

/* Define to the home page for this package. */
#undef PACKAGE_URL

/* Define to the version of this package. */
#undef PACKAGE_VERSION

/* Define to the type that is the result of default argument promotions of
   type mode_t. */
#undef PROMOTED_MODE_T

/* Define if the pthread_in_use() detection is hard. */
#undef PTHREAD_IN_USE_DETECTION_HARD

/* Define to l, ll, u, ul, ull, etc., as suitable for constants of type
   'ptrdiff_t'. */
#undef PTRDIFF_T_SUFFIX

/* declaration of filename_completion_function() needs const in the first
   argument */
#undef READLINE_CONST

/* The readline built-in filename completion function, either
   rl_filename_completion_function() or filename_completion_function() */
#undef READLINE_FILE_COMPLETE

/* Define to 1 if readlink fails to recognize a trailing slash. */
#undef READLINK_TRAILING_SLASH_BUG

/* Define to 1 if readlink sets errno instead of truncating a too-long link.
   */
#undef READLINK_TRUNCATE_BUG

/* Define to 1 if stat needs help when passed a file name with a trailing
   slash */
#undef REPLACE_FUNC_STAT_FILE

/* Define if nl_langinfo exists but is overridden by gnulib. */
#undef REPLACE_NL_LANGINFO

/* Define to 1 if strerror(0) does not return a message implying success. */
#undef REPLACE_STRERROR_0

/* declaration of select() needs const in the fifth argument */
#undef SELECT_CONST

/* type of `* readfds', `* writefds', `* exceptfds' in select() declaration */
#undef SELECT_SET_T

/* type of `width' in select() declaration */
#undef SELECT_WIDTH_T

/* Define to 1 if setlocale (LC_ALL, NULL) is multithread-safe. */
#undef SETLOCALE_NULL_ALL_MTSAFE

/* Define to 1 if setlocale (category, NULL) is multithread-safe. */
#undef SETLOCALE_NULL_ONE_MTSAFE

/* type of `optval' in setsockopt() declaration */
#undef SETSOCKOPT_ARG_T

/* declaration of setsockopt() needs const */
#undef SETSOCKOPT_CONST

/* type of `optlen' in setsockopt() declaration */
#undef SETSOCKOPT_OPTLEN_T

/* address range of shared library code */
#undef SHLIB_ADDRESS_RANGE

/* signal handlers installed via sigaction() need to be reinstalled when they
   are activated */
#undef SIGACTION_NEED_REINSTALL

/* signals need to be unblocked when signal handlers installed via sigaction()
   are left */
#undef SIGACTION_NEED_UNBLOCK

/* signal handlers need to be reinstalled when they are activated */
#undef SIGNAL_NEED_REINSTALL

/* SIGNALBLOCK_BSD is defined above and signals need to be unblocked when
   signal handlers are left */
#undef SIGNAL_NEED_UNBLOCK

/* SIGNALBLOCK_BSD is defined above and other signals need to be unblocked
   when signal handlers are left */
#undef SIGNAL_NEED_UNBLOCK_OTHERS

/* Define to l, ll, u, ul, ull, etc., as suitable for constants of type
   'sig_atomic_t'. */
#undef SIG_ATOMIC_T_SUFFIX

/* The size of 'off_t', as computed by sizeof. */
#undef SIZEOF_OFF_T

/* The size of 'struct timeval', as computed by sizeof. */
#undef SIZEOF_STRUCT_TIMEVAL

/* Define to l, ll, u, ul, ull, etc., as suitable for constants of type
   'size_t'. */
#undef SIZE_T_SUFFIX

/* address range of the C stack */
#undef STACK_ADDRESS_RANGE

/* If using the C implementation of alloca, define if you know the
   direction of stack growth for your system; otherwise it will be
   automatically deduced at runtime.
	STACK_DIRECTION > 0 => grows toward higher addresses
	STACK_DIRECTION < 0 => grows toward lower addresses
	STACK_DIRECTION = 0 => direction of growth unknown */
#undef STACK_DIRECTION

/* Define to 1 if the 'S_IS*' macros in <sys/stat.h> do not work properly. */
#undef STAT_MACROS_BROKEN

/* Define to 1 if all of the C89 standard headers exist (not just the ones
   required in a freestanding environment). This macro is provided for
   backward compatibility; new code need not use it. */
#undef STDC_HEADERS

/* Define to 1 if strerror_r returns char *. */
#undef STRERROR_R_CHAR_P

/* Define to 1 if strtod does not set errno upon gradual underflow. */
#undef STRTOD_HAS_GRADUAL_UNDERFLOW_PROBLEM

/* Define to 1 if strtod does not set errno upon flush-to-zero underflow. */
#undef STRTOD_HAS_UNDERFLOW_BUG

/* Define to 1 on System V Release 4. */
#undef SVR4

/* Define to 1 if time_t is signed. */
#undef TIME_T_IS_SIGNED

/* Define to 1 if the type of the st_atim member of a struct stat is struct
   timespec. */
#undef TYPEOF_STRUCT_STAT_ST_ATIM_IS_STRUCT_TIMESPEC

/* Define to 1 for Encore UMAX. */
#undef UMAX

/* Define to 1 for Encore UMAX 4.3 that has <inq_status/cpustats.h> instead of
   <sys/cpustats.h>. */
#undef UMAX4_3

/* Define to the prefix of C symbols at the assembler and linker level, either
   an underscore or empty. */
#undef USER_LABEL_PREFIX

/* Define if the combination of the ISO C and POSIX multithreading APIs can be
   used. */
#undef USE_ISOC_AND_POSIX_THREADS

/* Define if the ISO C multithreading library can be used. */
#undef USE_ISOC_THREADS

/* Define to enable the declarations of ISO C 23 Annex K types and functions.  */
#if !(defined __STDC_WANT_LIB_EXT1__ && __STDC_WANT_LIB_EXT1__)
#undef/**/__STDC_WANT_LIB_EXT1__
#define __STDC_WANT_LIB_EXT1__ 1
#endif


/* Define to 1 if you want to use the Linux kernel cryptographic API. */
#undef USE_LINUX_CRYPTO_API

/* Define if the POSIX multithreading library can be used. */
#undef USE_POSIX_THREADS

/* Define if references to the POSIX multithreading library are satisfied by
   libc. */
#undef USE_POSIX_THREADS_FROM_LIBC

/* Define if references to the POSIX multithreading library should be made
   weak. */
#undef USE_POSIX_THREADS_WEAK

/* Enable extensions on AIX, Interix, z/OS.  */
#ifndef _ALL_SOURCE
# undef _ALL_SOURCE
#endif
/* Enable general extensions on macOS.  */
#ifndef _DARWIN_C_SOURCE
# undef _DARWIN_C_SOURCE
#endif
/* Enable general extensions on Solaris.  */
#ifndef __EXTENSIONS__
# undef __EXTENSIONS__
#endif
/* Enable GNU extensions on systems that have them.  */
#ifndef _GNU_SOURCE
# undef _GNU_SOURCE
#endif
/* Enable X/Open compliant socket functions that do not require linking
   with -lxnet on HP-UX 11.11.  */
#ifndef _HPUX_ALT_XOPEN_SOCKET_API
# undef _HPUX_ALT_XOPEN_SOCKET_API
#endif
/* Identify the host operating system as Minix.
   This macro does not affect the system headers' behavior.
   A future release of Autoconf may stop defining this macro.  */
#ifndef _MINIX
# undef _MINIX
#endif
/* Enable general extensions on NetBSD.
   Enable NetBSD compatibility extensions on Minix.  */
#ifndef _NETBSD_SOURCE
# undef _NETBSD_SOURCE
#endif
/* Enable OpenBSD compatibility extensions on NetBSD.
   Oddly enough, this does nothing on OpenBSD.  */
#ifndef _OPENBSD_SOURCE
# undef _OPENBSD_SOURCE
#endif
/* Define to 1 if needed for POSIX-compatible behavior.  */
#ifndef _POSIX_SOURCE
# undef _POSIX_SOURCE
#endif
/* Define to 2 if needed for POSIX-compatible behavior.  */
#ifndef _POSIX_1_SOURCE
# undef _POSIX_1_SOURCE
#endif
/* Enable POSIX-compatible threading on Solaris.  */
#ifndef _POSIX_PTHREAD_SEMANTICS
# undef _POSIX_PTHREAD_SEMANTICS
#endif
/* Enable extensions specified by ISO/IEC TS 18661-5:2014.  */
#ifndef __STDC_WANT_IEC_60559_ATTRIBS_EXT__
# undef __STDC_WANT_IEC_60559_ATTRIBS_EXT__
#endif
/* Enable extensions specified by ISO/IEC TS 18661-1:2014.  */
#ifndef __STDC_WANT_IEC_60559_BFP_EXT__
# undef __STDC_WANT_IEC_60559_BFP_EXT__
#endif
/* Enable extensions specified by ISO/IEC TS 18661-2:2015.  */
#ifndef __STDC_WANT_IEC_60559_DFP_EXT__
# undef __STDC_WANT_IEC_60559_DFP_EXT__
#endif
/* Enable extensions specified by C23 Annex F.  */
#ifndef __STDC_WANT_IEC_60559_EXT__
# undef __STDC_WANT_IEC_60559_EXT__
#endif
/* Enable extensions specified by ISO/IEC TS 18661-4:2015.  */
#ifndef __STDC_WANT_IEC_60559_FUNCS_EXT__
# undef __STDC_WANT_IEC_60559_FUNCS_EXT__
#endif
/* Enable extensions specified by C23 Annex H and ISO/IEC TS 18661-3:2015.  */
#ifndef __STDC_WANT_IEC_60559_TYPES_EXT__
# undef __STDC_WANT_IEC_60559_TYPES_EXT__
#endif
/* Enable extensions specified by ISO/IEC TR 24731-2:2010.  */
#ifndef __STDC_WANT_LIB_EXT2__
# undef __STDC_WANT_LIB_EXT2__
#endif
/* Enable extensions specified by ISO/IEC 24747:2009.  */
#ifndef __STDC_WANT_MATH_SPEC_FUNCS__
# undef __STDC_WANT_MATH_SPEC_FUNCS__
#endif
/* Enable extensions on HP NonStop.  */
#ifndef _TANDEM_SOURCE
# undef _TANDEM_SOURCE
#endif
/* Enable X/Open extensions.  Define to 500 only if necessary
   to make mbstate_t available.  */
#ifndef _XOPEN_SOURCE
# undef _XOPEN_SOURCE
#endif


/* Define if the native Windows multithreading API can be used. */
#undef USE_WINDOWS_THREADS

/* expression in ch which is true if ch is a valid character in filenames */
#undef VALID_FILENAME_CHAR

/* Define to 1 if unsetenv returns void instead of int. */
#undef VOID_UNSETENV

/* Define to l, ll, u, ul, ull, etc., as suitable for constants of type
   'wchar_t'. */
#undef WCHAR_T_SUFFIX

/* Define if the wcrtomb function does not work in the C locale. */
#undef WCRTOMB_C_LOCALE_BUG

/* Define if the wcrtomb function has an incorrect return value. */
#undef WCRTOMB_RETVAL_BUG

/* Define if WSAStartup is needed. */
#undef WINDOWS_SOCKETS

/* have <termios.h> but need <sys/ioctl.h> for `struct winsize' */
#undef WINSIZE_NEED_SYS_IOCTL_H

/* Define to l, ll, u, ul, ull, etc., as suitable for constants of type
   'wint_t'. */
#undef WINT_T_SUFFIX

/* 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

/* Define to 1 if the X Window System is missing or not being used. */
#undef X_DISPLAY_MISSING

/* Number of bits in a file offset, on hosts where this is settable. */
#undef _FILE_OFFSET_BITS

/* True if the compiler says it groks GNU C version MAJOR.MINOR.
    Except that
      - clang groks GNU C 4.2, even on Windows, where it does not define
        __GNUC__.
      - The OpenMandriva-modified clang compiler pretends that it groks
        GNU C version 13.1, but it doesn't: It does not support
        __attribute__ ((__malloc__ (f, i))), nor does it support
        __attribute__ ((__warning__ (message))) on a function redeclaration.
      - Users can make clang lie as well, through the -fgnuc-version option.  */
#if defined __GNUC__ && defined __GNUC_MINOR__ && !defined __clang__
# define _GL_GNUC_PREREQ(major, minor) \
    ((major) < __GNUC__ + ((minor) <= __GNUC_MINOR__))
#elif defined __clang__
  /* clang really only groks GNU C 4.2.  */
# define _GL_GNUC_PREREQ(major, minor) \
    ((major) < 4 + ((minor) <= 2))
#else
# define _GL_GNUC_PREREQ(major, minor) 0
#endif


/* Define to enable the declarations of ISO C 11 types and functions. */
#undef _ISOC11_SOURCE

/* Define to 1 on platforms where this makes off_t a 64-bit type. */
#undef _LARGE_FILES

/* Define to 1 on Solaris. */
#undef _LCONV_C99

/* Define so that AIX headers are more compatible with GNU/Linux. */
#undef _LINUX_SOURCE_COMPAT

/* The _Noreturn keyword of C11.  */
#ifndef _Noreturn
# if (defined __cplusplus \
      && ((201103 <= __cplusplus && !(__GNUC__ == 4 && __GNUC_MINOR__ == 7)) \
          || (defined _MSC_VER && 1900 <= _MSC_VER)) \
      && 0)
    /* [[noreturn]] is not practically usable, because with it the syntax
         extern _Noreturn void func (...);
       would not be valid; such a declaration would only be valid with 'extern'
       and '_Noreturn' swapped, or without the 'extern' keyword.  However, some
       AIX system header files and several gnulib header files use precisely
       this syntax with 'extern'.  */
#  define _Noreturn [[noreturn]]
# elif (defined __clang__ && __clang_major__ < 16 \
        && defined _GL_WORK_AROUND_LLVM_BUG_59792)
   /* Compile with -D_GL_WORK_AROUND_LLVM_BUG_59792 to work around
      that rare LLVM bug, though you may get many false-alarm warnings.  */
#  define _Noreturn
# elif ((!defined __cplusplus || defined __clang__) \
        && (201112 <= (defined __STDC_VERSION__ ? __STDC_VERSION__ : 0) \
            || (!defined __STRICT_ANSI__ \
                && (_GL_GNUC_PREREQ (4, 7) \
                    || (defined __apple_build_version__ \
                        ? 6000000 <= __apple_build_version__ \
                        : 3 < __clang_major__ + (5 <= __clang_minor__))))))
   /* _Noreturn works as-is.  */
# elif _GL_GNUC_PREREQ (2, 8) || defined __clang__ || 0x5110 <= __SUNPRO_C
#  define _Noreturn __attribute__ ((__noreturn__))
# elif 1200 <= (defined _MSC_VER ? _MSC_VER : 0)
#  define _Noreturn __declspec (noreturn)
# else
#  define _Noreturn
# endif
#endif


/* Define to 1 in order to get the POSIX compatible declarations of socket
   functions. */
#undef _POSIX_PII_SOCKET

/* Define if you want <regex.h> to include <limits.h>, so that it consistently
   overrides <limits.h>'s RE_DUP_MAX. */
#undef _REGEX_INCLUDE_LIMITS_H

/* Define if you want regoff_t to be at least as wide POSIX requires. */
#undef _REGEX_LARGE_OFFSETS

/* Number of bits in time_t, on hosts where this is settable. */
#undef _TIME_BITS

/* For standard stat data types on VMS. */
#undef _USE_STD_STAT

/* Define to 1 if type 'char' is unsigned and your compiler does not
   predefine this macro.  */
#ifndef __CHAR_UNSIGNED__
# undef __CHAR_UNSIGNED__
#endif

/* Define to 1 on platforms where this makes time_t a 64-bit type. */
#undef __MINGW_USE_VC2005_COMPAT

/* Define to 1 if the system <stdint.h> predates C++11. */
#undef __STDC_CONSTANT_MACROS

/* Define to 1 if the system <stdint.h> predates C++11. */
#undef __STDC_LIMIT_MACROS

/* Define to 1 if C does not support variable-length arrays, and if the
   compiler does not already define this. */
#undef __STDC_NO_VLA__

/* Define to an expression equivalent to <time.h> daylight if <time.h>
   __daylight does not already do that. */
#undef __daylight

/* The _GL_ASYNC_SAFE marker should be attached to functions that are
   signal handlers (for signals other than SIGABRT, SIGPIPE) or can be
   invoked from such signal handlers.  Such functions have some restrictions:
     * All functions that it calls should be marked _GL_ASYNC_SAFE as well,
       or should be listed as async-signal-safe in POSIX
       <https://pubs.opengroup.org/onlinepubs/9699919799/functions/V2_chap02.html#tag_15_04>
       section 2.4.3.  Note that malloc(), sprintf(), and fwrite(), in
       particular, are NOT async-signal-safe.
     * All memory locations (variables and struct fields) that these functions
       access must be marked 'volatile'.  This holds for both read and write
       accesses.  Otherwise the compiler might optimize away stores to and
       reads from such locations that occur in the program, depending on its
       data flow analysis.  For example, when the program contains a loop
       that is intended to inspect a variable set from within a signal handler
           while (!signal_occurred)
             ;
       the compiler is allowed to transform this into an endless loop if the
       variable 'signal_occurred' is not declared 'volatile'.
   Additionally, recall that:
     * A signal handler should not modify errno (except if it is a handler
       for a fatal signal and ends by raising the same signal again, thus
       provoking the termination of the process).  If it invokes a function
       that may clobber errno, it needs to save and restore the value of
       errno.  */
#define _GL_ASYNC_SAFE


/* Attributes.  */
/* Define _GL_HAS_ATTRIBUTE only once, because on FreeBSD, with gcc < 5, if
   <config.h> gets included once again after <sys/cdefs.h>, __has_attribute(x)
   expands to 0 always, and redefining _GL_HAS_ATTRIBUTE would turn off all
   attributes.  */
#ifndef _GL_HAS_ATTRIBUTE
# if (defined __has_attribute \
      && (!defined __clang_minor__ \
          || (defined __apple_build_version__ \
              ? 7000000 <= __apple_build_version__ \
              : 5 <= __clang_major__)))
#  define _GL_HAS_ATTRIBUTE(attr) __has_attribute (__##attr##__)
# else
#  define _GL_HAS_ATTRIBUTE(attr) _GL_ATTR_##attr
#  define _GL_ATTR_alloc_size _GL_GNUC_PREREQ (4, 3)
#  define _GL_ATTR_always_inline _GL_GNUC_PREREQ (3, 2)
#  define _GL_ATTR_artificial _GL_GNUC_PREREQ (4, 3)
#  define _GL_ATTR_cold _GL_GNUC_PREREQ (4, 3)
#  define _GL_ATTR_const _GL_GNUC_PREREQ (2, 95)
#  define _GL_ATTR_deprecated _GL_GNUC_PREREQ (3, 1)
#  define _GL_ATTR_diagnose_if 0
#  define _GL_ATTR_error _GL_GNUC_PREREQ (4, 3)
#  define _GL_ATTR_externally_visible _GL_GNUC_PREREQ (4, 1)
#  define _GL_ATTR_fallthrough _GL_GNUC_PREREQ (7, 0)
#  define _GL_ATTR_format _GL_GNUC_PREREQ (2, 7)
#  define _GL_ATTR_leaf _GL_GNUC_PREREQ (4, 6)
#  define _GL_ATTR_malloc _GL_GNUC_PREREQ (3, 0)
#  ifdef _ICC
#   define _GL_ATTR_may_alias 0
#  else
#   define _GL_ATTR_may_alias _GL_GNUC_PREREQ (3, 3)
#  endif
#  define _GL_ATTR_noinline _GL_GNUC_PREREQ (3, 1)
#  define _GL_ATTR_nonnull _GL_GNUC_PREREQ (3, 3)
#  define _GL_ATTR_nonstring _GL_GNUC_PREREQ (8, 0)
#  define _GL_ATTR_nothrow _GL_GNUC_PREREQ (3, 3)
#  define _GL_ATTR_packed _GL_GNUC_PREREQ (2, 7)
#  define _GL_ATTR_pure _GL_GNUC_PREREQ (2, 96)
#  define _GL_ATTR_reproducible 0 /* not yet supported, as of GCC 14 */
#  define _GL_ATTR_returns_nonnull _GL_GNUC_PREREQ (4, 9)
#  define _GL_ATTR_sentinel _GL_GNUC_PREREQ (4, 0)
#  define _GL_ATTR_unsequenced 0 /* not yet supported, as of GCC 14 */
#  define _GL_ATTR_unused _GL_GNUC_PREREQ (2, 7)
#  define _GL_ATTR_warn_unused_result _GL_GNUC_PREREQ (3, 4)
# endif
#endif

/* Use __has_c_attribute if available.  However, do not use with
   pre-C23 GCC, which can issue false positives if -Wpedantic.  */
#if (defined __has_c_attribute \
     && ! (_GL_GNUC_PREREQ (4, 6) \
           && (defined __STDC_VERSION__ ? __STDC_VERSION__ : 0) <= 201710))
# define _GL_HAVE___HAS_C_ATTRIBUTE 1
#else
# define _GL_HAVE___HAS_C_ATTRIBUTE 0
#endif

/* Attributes in bracket syntax [[...]] vs. attributes in __attribute__((...))
   syntax, in function declarations.  There are two problems here.
   (Last tested with gcc/g++ 14 and clang/clang++ 18.)

   1) We want that the _GL_ATTRIBUTE_* can be cumulated on the same declaration
      in any order.
      =========================== foo.c = foo.cc ===========================
      __attribute__ ((__deprecated__)) [[__nodiscard__]] int bar1 (int);
      [[__nodiscard__]] __attribute__ ((__deprecated__)) int bar2 (int);
      ======================================================================
      This gives a syntax error
        - in C mode with gcc
          <https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108796>, and
        - in C++ mode with clang++ version < 16, and
        - in C++ mode, inside extern "C" {}, still in newer clang++ versions
          <https://github.com/llvm/llvm-project/issues/101990>.
 */
/* Define if, in a function declaration, the attributes in bracket syntax
   [[...]] must come before the attributes in __attribute__((...)) syntax.
   If this is defined, it is best to avoid the bracket syntax, so that the
   various _GL_ATTRIBUTE_* can be cumulated on the same declaration in any
   order.  */
#ifdef __cplusplus
# if defined __clang__
#  define _GL_BRACKET_BEFORE_ATTRIBUTE 1
# endif
#else
# if defined __GNUC__ && !defined __clang__
#  define _GL_BRACKET_BEFORE_ATTRIBUTE 1
# endif
#endif
/*
   2) We want that the _GL_ATTRIBUTE_* can be placed in a declaration
        - without 'extern', in C as well as in C++,
        - with 'extern', in C,
        - with 'extern "C"', in C++
      in the same position.  That is, we don't want to be forced to use a
      macro which arranges for the attribute to come before 'extern' in
      one case and after 'extern' in the other case, because such a macro
      would make the source code of .h files pretty ugly.
      =========================== foo.c = foo.cc ===========================
      #ifdef __cplusplus
      # define CC "C"
      #else
      # define CC
      #endif

      #define ND   [[__nodiscard__]]
      #define WUR  __attribute__((__warn_unused_result__))

      #ifdef __cplusplus
      extern "C" {
      #endif
                                        // gcc   clang  g++   clang++

      ND int foo (int);
      int ND foo (int);                 // warn  error  warn  error
      int foo ND (int);
      int foo (int) ND;                 // warn  error  warn  error

      WUR int foo (int);
      int WUR foo (int);
      int fo1 WUR (int);                // error error  error error
      int foo (int) WUR;

      #ifdef __cplusplus
      }
      #endif

                                        // gcc   clang  g++   clang++

      ND extern CC int foo (int);       //              error error
      extern CC ND int foo (int);       // error error
      extern CC int ND foo (int);       // warn  error  warn  error
      extern CC int foo ND (int);
      extern CC int foo (int) ND;       // warn  error  warn  error

      WUR extern CC int foo (int);      //              warn
      extern CC WUR int foo (int);
      extern CC int WUR foo (int);
      extern CC int foo WUR (int);      // error error  error error
      extern CC int foo (int) WUR;

      ND EXTERN_C_FUNC int foo (int);   //              error error
      EXTERN_C_FUNC ND int foo (int);
      EXTERN_C_FUNC int ND foo (int);   // warn  error  warn  error
      EXTERN_C_FUNC int foo ND (int);
      EXTERN_C_FUNC int foo (int) ND;   // warn  error  warn  error

      WUR EXTERN_C_FUNC int foo (int);  //              warn
      EXTERN_C_FUNC WUR int foo (int);
      EXTERN_C_FUNC int WUR foo (int);
      EXTERN_C_FUNC int fo2 WUR (int);  // error error  error error
      EXTERN_C_FUNC int foo (int) WUR;
      ======================================================================
      So, if we insist on using the 'extern' keyword ('extern CC' idiom):
        * If _GL_ATTRIBUTE_* expands to bracket syntax [[...]]
          in both C and C++, there is one available position:
            - between the function name and the parameter list.
        * If _GL_ATTRIBUTE_* expands to __attribute__((...)) syntax
          in both C and C++, there are several available positions:
            - before the return type,
            - between return type and function name,
            - at the end of the declaration.
        * If _GL_ATTRIBUTE_* expands to bracket syntax [[...]] in C and to
          __attribute__((...)) syntax in C++, there is no available position:
          it would need to come before 'extern' in C but after 'extern "C"'
          in C++.
        * If _GL_ATTRIBUTE_* expands to __attribute__((...)) syntax in C and
          to bracket syntax [[...]] in C++, there is one available position:
            - before the return type.
      Whereas, if we use the 'EXTERN_C_FUNC' idiom, which conditionally
      omits the 'extern' keyword:
        * If _GL_ATTRIBUTE_* expands to bracket syntax [[...]]
          in both C and C++, there are two available positions:
            - before the return type,
            - between the function name and the parameter list.
        * If _GL_ATTRIBUTE_* expands to __attribute__((...)) syntax
          in both C and C++, there are several available positions:
            - before the return type,
            - between return type and function name,
            - at the end of the declaration.
        * If _GL_ATTRIBUTE_* expands to bracket syntax [[...]] in C and to
          __attribute__((...)) syntax in C++, there is one available position:
            - before the return type.
        * If _GL_ATTRIBUTE_* expands to __attribute__((...)) syntax in C and
          to bracket syntax [[...]] in C++, there is one available position:
            - before the return type.
      The best choice is therefore to use the 'EXTERN_C_FUNC' idiom and
      put the attributes before the return type. This works regardless
      to what the _GL_ATTRIBUTE_* macros expand.
 */

/* Attributes in bracket syntax [[...]] vs. attributes in __attribute__((...))
   syntax, in static/inline function definitions.

   There are similar constraints as for function declarations.  However, here,
   we cannot omit the storage-class specifier.  Therefore, the following rule
   applies:
     * The macros
         _GL_ATTRIBUTE_CONST
         _GL_ATTRIBUTE_DEPRECATED
         _GL_ATTRIBUTE_MAYBE_UNUSED
         _GL_ATTRIBUTE_NODISCARD
         _GL_ATTRIBUTE_PURE
         _GL_ATTRIBUTE_REPRODUCIBLE
         _GL_ATTRIBUTE_UNSEQUENCED
       which may expand to bracket syntax [[...]], must come first, before the
       storage-class specifier.
     * Other _GL_ATTRIBUTE_* macros, that expand to __attribute__((...)) syntax,
       are better placed between the storage-class specifier and the return
       type.
 */

/* Attributes in bracket syntax [[...]] vs. attributes in __attribute__((...))
   syntax, in variable declarations.

   At which position can they be placed?
   (Last tested with gcc/g++ 14 and clang/clang++ 18.)

      =========================== foo.c = foo.cc ===========================
      #ifdef __cplusplus
      # define CC "C"
      #else
      # define CC
      #endif

      #define BD   [[__deprecated__]]
      #define AD   __attribute__ ((__deprecated__))

                              // gcc   clang  g++    clang++

      BD extern CC int var;   //              error  error
      extern CC BD int var;   // error error
      extern CC int BD var;   // warn  error  warn   error
      extern CC int var BD;

      AD extern CC int var;   //              warn
      extern CC AD int var;
      extern CC int AD var;
      extern CC int var AD;

      BD extern CC int z[];   //              error  error
      extern CC BD int z[];   // error error
      extern CC int BD z[];   // warn  error  warn   error
      extern CC int z1 BD [];
      extern CC int z[] BD;   // warn  error         error

      AD extern CC int z[];   //              warn
      extern CC AD int z[];
      extern CC int AD z[];
      extern CC int z2 AD []; // error error  error  error
      extern CC int z[] AD;
      ======================================================================

   * For non-array variables, the only good position is after the variable name,
     that is, at the end of the declaration.
   * For array variables, you will need to distinguish C and C++:
       - In C, before the 'extern' keyword.
       - In C++, between the 'extern "C"' and the variable's type.
 */

/* _GL_ATTRIBUTE_ALLOC_SIZE ((N)) declares that the Nth argument of the function
   is the size of the returned memory block.
   _GL_ATTRIBUTE_ALLOC_SIZE ((M, N)) declares that the Mth argument multiplied
   by the Nth argument of the function is the size of the returned memory block.
 */
/* Applies to: functions, pointer to functions, function types.  */
#ifndef _GL_ATTRIBUTE_ALLOC_SIZE
# if _GL_HAS_ATTRIBUTE (alloc_size)
#  define _GL_ATTRIBUTE_ALLOC_SIZE(args) __attribute__ ((__alloc_size__ args))
# else
#  define _GL_ATTRIBUTE_ALLOC_SIZE(args)
# endif
#endif

/* _GL_ATTRIBUTE_ALWAYS_INLINE tells that the compiler should always inline the
   function and report an error if it cannot do so.  */
/* Applies to: functions.  */
#ifndef _GL_ATTRIBUTE_ALWAYS_INLINE
# if _GL_HAS_ATTRIBUTE (always_inline)
#  define _GL_ATTRIBUTE_ALWAYS_INLINE __attribute__ ((__always_inline__))
# else
#  define _GL_ATTRIBUTE_ALWAYS_INLINE
# endif
#endif

/* _GL_ATTRIBUTE_ARTIFICIAL declares that the function is not important to show
    in stack traces when debugging.  The compiler should omit the function from
    stack traces.  */
/* Applies to: functions.  */
#ifndef _GL_ATTRIBUTE_ARTIFICIAL
# if _GL_HAS_ATTRIBUTE (artificial)
#  define _GL_ATTRIBUTE_ARTIFICIAL __attribute__ ((__artificial__))
# else
#  define _GL_ATTRIBUTE_ARTIFICIAL
# endif
#endif

/* _GL_ATTRIBUTE_COLD declares that the function is rarely executed.  */
/* Applies to: functions.  */
/* Avoid __attribute__ ((cold)) on MinGW; see thread starting at
   <https://lists.gnu.org/r/emacs-devel/2019-04/msg01152.html>.
   Also, Oracle Studio 12.6 requires 'cold' not '__cold__'.  */
#ifndef _GL_ATTRIBUTE_COLD
# if _GL_HAS_ATTRIBUTE (cold) && !defined __MINGW32__
#  ifndef __SUNPRO_C
#   define _GL_ATTRIBUTE_COLD __attribute__ ((__cold__))
#  else
#   define _GL_ATTRIBUTE_COLD __attribute__ ((cold))
#  endif
# else
#  define _GL_ATTRIBUTE_COLD
# endif
#endif

/* _GL_ATTRIBUTE_CONST declares:
   It is OK for a compiler to move calls to the function and to omit
   calls to the function if another call has the same arguments or the
   result is not used.
   This attribute is safe for a function that neither depends on
   nor affects state, and always returns exactly once -
   e.g., does not raise an exception, call longjmp, or loop forever.
   (This attribute is stricter than _GL_ATTRIBUTE_PURE because the
   function cannot observe state.  It is stricter than
   _GL_ATTRIBUTE_UNSEQUENCED because the function must return exactly
   once and cannot depend on state addressed by its arguments.)  */
/* Applies to: functions.  */
#ifndef _GL_ATTRIBUTE_CONST
# if _GL_HAS_ATTRIBUTE (const)
#  define _GL_ATTRIBUTE_CONST __attribute__ ((__const__))
# else
#  define _GL_ATTRIBUTE_CONST _GL_ATTRIBUTE_UNSEQUENCED
# endif
#endif

/* _GL_ATTRIBUTE_DEALLOC (F, I) declares that the function returns pointers
   that can be freed by passing them as the Ith argument to the
   function F.
   _GL_ATTRIBUTE_DEALLOC_FREE declares that the function returns pointers that
   can be freed via 'free'; it can be used only after declaring 'free'.  */
/* Applies to: functions.  Cannot be used on inline functions.  */
#ifndef _GL_ATTRIBUTE_DEALLOC
# if _GL_GNUC_PREREQ (11, 0)
#  define _GL_ATTRIBUTE_DEALLOC(f, i) __attribute__ ((__malloc__ (f, i)))
# else
#  define _GL_ATTRIBUTE_DEALLOC(f, i)
# endif
#endif
/* If gnulib's <string.h> or <wchar.h> has already defined this macro, continue
   to use this earlier definition, since <stdlib.h> may not have been included
   yet.  */
#ifndef _GL_ATTRIBUTE_DEALLOC_FREE
# if defined __cplusplus && defined __GNUC__ && !defined __clang__
/* Work around GCC bug <https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108231> */
#  define _GL_ATTRIBUTE_DEALLOC_FREE \
     _GL_ATTRIBUTE_DEALLOC ((void (*) (void *)) free, 1)
# else
#  define _GL_ATTRIBUTE_DEALLOC_FREE \
     _GL_ATTRIBUTE_DEALLOC (free, 1)
# endif
#endif

/* _GL_ATTRIBUTE_DEPRECATED: Declares that an entity is deprecated.
   The compiler may warn if the entity is used.  */
/* Applies to:
     - function, variable,
     - struct, union, struct/union member,
     - enumeration, enumeration item,
     - typedef,
   in C++ also: namespace, class, template specialization.  */
#ifndef _GL_ATTRIBUTE_DEPRECATED
# ifndef _GL_BRACKET_BEFORE_ATTRIBUTE
#  if _GL_HAVE___HAS_C_ATTRIBUTE
#   if __has_c_attribute (__deprecated__)
#    define _GL_ATTRIBUTE_DEPRECATED [[__deprecated__]]
#   endif
#  endif
# endif
# if !defined _GL_ATTRIBUTE_DEPRECATED && _GL_HAS_ATTRIBUTE (deprecated)
#  define _GL_ATTRIBUTE_DEPRECATED __attribute__ ((__deprecated__))
# endif
# ifndef _GL_ATTRIBUTE_DEPRECATED
#  define _GL_ATTRIBUTE_DEPRECATED
# endif
#endif

/* _GL_ATTRIBUTE_ERROR(msg) requests an error if a function is called and
   the function call is not optimized away.
   _GL_ATTRIBUTE_WARNING(msg) requests a warning if a function is called and
   the function call is not optimized away.  */
/* Applies to: functions.  */
#if !(defined _GL_ATTRIBUTE_ERROR && defined _GL_ATTRIBUTE_WARNING)
# if _GL_HAS_ATTRIBUTE (error)
#  define _GL_ATTRIBUTE_ERROR(msg) __attribute__ ((__error__ (msg)))
#  define _GL_ATTRIBUTE_WARNING(msg) __attribute__ ((__warning__ (msg)))
# elif _GL_HAS_ATTRIBUTE (diagnose_if)
#  define _GL_ATTRIBUTE_ERROR(msg) __attribute__ ((__diagnose_if__ (1, msg, "error")))
#  define _GL_ATTRIBUTE_WARNING(msg) __attribute__ ((__diagnose_if__ (1, msg, "warning")))
# else
#  define _GL_ATTRIBUTE_ERROR(msg)
#  define _GL_ATTRIBUTE_WARNING(msg)
# endif
#endif

/* _GL_ATTRIBUTE_EXTERNALLY_VISIBLE declares that the entity should remain
   visible to debuggers etc., even with '-fwhole-program'.  */
/* Applies to: functions, variables.  */
#ifndef _GL_ATTRIBUTE_EXTERNALLY_VISIBLE
# if _GL_HAS_ATTRIBUTE (externally_visible)
#  define _GL_ATTRIBUTE_EXTERNALLY_VISIBLE __attribute__ ((externally_visible))
# else
#  define _GL_ATTRIBUTE_EXTERNALLY_VISIBLE
# endif
#endif

/* _GL_ATTRIBUTE_FALLTHROUGH declares that it is not a programming mistake if
   the control flow falls through to the immediately following 'case' or
   'default' label.  The compiler should not warn in this case.  */
/* Applies to: Empty statement (;), inside a 'switch' statement.  */
/* Always expands to something.  */
#ifndef _GL_ATTRIBUTE_FALLTHROUGH
# if _GL_HAVE___HAS_C_ATTRIBUTE
#  if __has_c_attribute (__fallthrough__)
#   define _GL_ATTRIBUTE_FALLTHROUGH [[__fallthrough__]]
#  endif
# endif
# if !defined _GL_ATTRIBUTE_FALLTHROUGH && _GL_HAS_ATTRIBUTE (fallthrough)
#  define _GL_ATTRIBUTE_FALLTHROUGH __attribute__ ((__fallthrough__))
# endif
# ifndef _GL_ATTRIBUTE_FALLTHROUGH
#  define _GL_ATTRIBUTE_FALLTHROUGH ((void) 0)
# endif
#endif

/* _GL_ATTRIBUTE_FORMAT ((ARCHETYPE, STRING-INDEX, FIRST-TO-CHECK))
   declares that the STRING-INDEXth function argument is a format string of
   style ARCHETYPE, which is one of:
     printf, gnu_printf
     scanf, gnu_scanf,
     strftime, gnu_strftime,
     strfmon,
   or the same thing prefixed and suffixed with '__'.
   If FIRST-TO-CHECK is not 0, arguments starting at FIRST-TO_CHECK
   are suitable for the format string.  */
/* Applies to: functions.  */
#ifndef _GL_ATTRIBUTE_FORMAT
# if _GL_HAS_ATTRIBUTE (format)
#  define _GL_ATTRIBUTE_FORMAT(spec) __attribute__ ((__format__ spec))
# else
#  define _GL_ATTRIBUTE_FORMAT(spec)
# endif
#endif

/* _GL_ATTRIBUTE_LEAF declares that if the function is called from some other
   compilation unit, it executes code from that unit only by return or by
   exception handling.  This declaration lets the compiler optimize that unit
   more aggressively.  */
/* Applies to: functions.  */
#ifndef _GL_ATTRIBUTE_LEAF
# if _GL_HAS_ATTRIBUTE (leaf)
#  define _GL_ATTRIBUTE_LEAF __attribute__ ((__leaf__))
# else
#  define _GL_ATTRIBUTE_LEAF
# endif
#endif

/* _GL_ATTRIBUTE_MALLOC declares that the function returns a pointer to freshly
   allocated memory.  */
/* Applies to: functions.  */
#ifndef _GL_ATTRIBUTE_MALLOC
# if _GL_HAS_ATTRIBUTE (malloc)
#  define _GL_ATTRIBUTE_MALLOC __attribute__ ((__malloc__))
# else
#  define _GL_ATTRIBUTE_MALLOC
# endif
#endif

/* _GL_ATTRIBUTE_MAY_ALIAS declares that pointers to the type may point to the
   same storage as pointers to other types.  Thus this declaration disables
   strict aliasing optimization.  */
/* Applies to: types.  */
/* Oracle Studio 12.6 mishandles may_alias despite __has_attribute OK.  */
#ifndef _GL_ATTRIBUTE_MAY_ALIAS
# if _GL_HAS_ATTRIBUTE (may_alias) && !defined __SUNPRO_C
#  define _GL_ATTRIBUTE_MAY_ALIAS __attribute__ ((__may_alias__))
# else
#  define _GL_ATTRIBUTE_MAY_ALIAS
# endif
#endif

/* _GL_ATTRIBUTE_MAYBE_UNUSED declares that it is not a programming mistake if
   the entity is not used.  The compiler should not warn if the entity is not
   used.  */
/* Applies to:
     - function, variable,
     - struct, union, struct/union member,
     - enumeration, enumeration item,
     - typedef,
   in C++ also: class.  */
/* In C++ and C23, this is spelled [[__maybe_unused__]].
   GCC's syntax is __attribute__ ((__unused__)).
   clang supports both syntaxes.  Except that with clang ≥ 6, < 10, in C++ mode,
   __has_c_attribute (__maybe_unused__) yields true but the use of
   [[__maybe_unused__]] nevertheless produces a warning.  */
#ifndef _GL_ATTRIBUTE_MAYBE_UNUSED
# ifndef _GL_BRACKET_BEFORE_ATTRIBUTE
#  if defined __clang__ && defined __cplusplus
#   if !defined __apple_build_version__ && __clang_major__ >= 10
#    define _GL_ATTRIBUTE_MAYBE_UNUSED [[__maybe_unused__]]
#   endif
#  elif _GL_HAVE___HAS_C_ATTRIBUTE
#   if __has_c_attribute (__maybe_unused__)
#    define _GL_ATTRIBUTE_MAYBE_UNUSED [[__maybe_unused__]]
#   endif
#  endif
# endif
# ifndef _GL_ATTRIBUTE_MAYBE_UNUSED
#  define _GL_ATTRIBUTE_MAYBE_UNUSED _GL_ATTRIBUTE_UNUSED
# endif
#endif
/* Alternative spelling of this macro, for convenience and for
   compatibility with glibc/include/libc-symbols.h.  */
#define _GL_UNUSED _GL_ATTRIBUTE_MAYBE_UNUSED
/* Earlier spellings of this macro.  */
#define _UNUSED_PARAMETER_ _GL_ATTRIBUTE_MAYBE_UNUSED

/* _GL_ATTRIBUTE_NODISCARD declares that the caller of the function should not
   discard the return value.  The compiler may warn if the caller does not use
   the return value, unless the caller uses something like ignore_value.  */
/* Applies to: function, enumeration, class.  */
#ifndef _GL_ATTRIBUTE_NODISCARD
# ifndef _GL_BRACKET_BEFORE_ATTRIBUTE
#  if defined __clang__ && defined __cplusplus
  /* With clang up to 15.0.6 (at least), in C++ mode, [[__nodiscard__]] produces
     a warning.
     The 1000 below means a yet unknown threshold.  When clang++ version X
     starts supporting [[__nodiscard__]] without warning about it, you can
     replace the 1000 with X.  */
#   if __clang_major__ >= 1000
#    define _GL_ATTRIBUTE_NODISCARD [[__nodiscard__]]
#   endif
#  elif _GL_HAVE___HAS_C_ATTRIBUTE
#   if __has_c_attribute (__nodiscard__)
#    define _GL_ATTRIBUTE_NODISCARD [[__nodiscard__]]
#   endif
#  endif
# endif
# if !defined _GL_ATTRIBUTE_NODISCARD && _GL_HAS_ATTRIBUTE (warn_unused_result)
#  define _GL_ATTRIBUTE_NODISCARD __attribute__ ((__warn_unused_result__))
# endif
# ifndef _GL_ATTRIBUTE_NODISCARD
#  define _GL_ATTRIBUTE_NODISCARD
# endif
#endif

/* _GL_ATTRIBUTE_NOINLINE tells that the compiler should not inline the
   function.  */
/* Applies to: functions.  */
#ifndef _GL_ATTRIBUTE_NOINLINE
# if _GL_HAS_ATTRIBUTE (noinline)
#  define _GL_ATTRIBUTE_NOINLINE __attribute__ ((__noinline__))
# else
#  define _GL_ATTRIBUTE_NOINLINE
# endif
#endif

/* _GL_ATTRIBUTE_NONNULL ((N1, N2,...)) declares that the arguments N1, N2,...
   must not be NULL.
   _GL_ATTRIBUTE_NONNULL () declares that all pointer arguments must not be
   null.  */
/* Applies to: functions.  */
#ifndef _GL_ATTRIBUTE_NONNULL
# if _GL_HAS_ATTRIBUTE (nonnull)
#  define _GL_ATTRIBUTE_NONNULL(args) __attribute__ ((__nonnull__ args))
# else
#  define _GL_ATTRIBUTE_NONNULL(args)
# endif
#endif

/* _GL_ATTRIBUTE_NONSTRING declares that the contents of a character array is
   not meant to be NUL-terminated.  */
/* Applies to: struct/union members and variables that are arrays of element
   type '[[un]signed] char'.  */
#ifndef _GL_ATTRIBUTE_NONSTRING
# if _GL_HAS_ATTRIBUTE (nonstring)
#  define _GL_ATTRIBUTE_NONSTRING __attribute__ ((__nonstring__))
# else
#  define _GL_ATTRIBUTE_NONSTRING
# endif
#endif

/* There is no _GL_ATTRIBUTE_NORETURN; use _Noreturn instead.  */

/* _GL_ATTRIBUTE_NOTHROW declares that the function does not throw exceptions.
 */
/* Applies to: functions.  */
/* After a function's parameter list, this attribute must come first, before
   other attributes.  */
#ifndef _GL_ATTRIBUTE_NOTHROW
# if defined __cplusplus
#  if _GL_GNUC_PREREQ (2, 8) || __clang_major__ >= 4
#   if __cplusplus >= 201103L
#    define _GL_ATTRIBUTE_NOTHROW noexcept (true)
#   else
#    define _GL_ATTRIBUTE_NOTHROW throw ()
#   endif
#  else
#   define _GL_ATTRIBUTE_NOTHROW
#  endif
# else
#  if _GL_HAS_ATTRIBUTE (nothrow)
#   define _GL_ATTRIBUTE_NOTHROW __attribute__ ((__nothrow__))
#  else
#   define _GL_ATTRIBUTE_NOTHROW
#  endif
# endif
#endif

/* _GL_ATTRIBUTE_PACKED declares:
   For struct members: The member has the smallest possible alignment.
   For struct, union, class: All members have the smallest possible alignment,
   minimizing the memory required.  */
/* Applies to: struct members, struct, union,
   in C++ also: class.  */
#ifndef _GL_ATTRIBUTE_PACKED
/* Oracle Studio 12.6 miscompiles code with __attribute__ ((__packed__)) despite
   __has_attribute OK.  */
# if _GL_HAS_ATTRIBUTE (packed) && !defined __SUNPRO_C
#  define _GL_ATTRIBUTE_PACKED __attribute__ ((__packed__))
# else
#  define _GL_ATTRIBUTE_PACKED
# endif
#endif

/* _GL_ATTRIBUTE_PURE declares:
   It is OK for a compiler to move calls to the function and to omit
   calls to the function if another call has the same arguments or the
   result is not used, and if observable state is the same.
   This attribute is safe for a function that does not affect observable state
   and always returns exactly once.
   (This attribute is looser than _GL_ATTRIBUTE_CONST because the function
   can depend on observable state.  It is stricter than
   _GL_ATTRIBUTE_REPRODUCIBLE because the function must return exactly
   once and cannot affect state addressed by its arguments.)  */
/* Applies to: functions.  */
#ifndef _GL_ATTRIBUTE_PURE
# if _GL_HAS_ATTRIBUTE (pure)
#  define _GL_ATTRIBUTE_PURE __attribute__ ((__pure__))
# else
#  define _GL_ATTRIBUTE_PURE _GL_ATTRIBUTE_REPRODUCIBLE
# endif
#endif

/* _GL_ATTRIBUTE_REPRODUCIBLE declares:
   It is OK for a compiler to move calls to the function and to omit duplicate
   calls to the function with the same arguments, so long as the state
   addressed by its arguments is the same and is updated in time for
   the rest of the program.
   This attribute is safe for a function that is effectless and idempotent; see
   ISO C 23 § 6.7.12.7 for a definition of these terms.
   (This attribute is looser than _GL_ATTRIBUTE_UNSEQUENCED because
   the function need not be stateless and idempotent.  It is looser
   than _GL_ATTRIBUTE_PURE because the function need not return
   exactly once and can affect state addressed by its arguments.)
   See also <https://www.open-std.org/jtc1/sc22/wg14/www/docs/n2956.htm> and
   <https://stackoverflow.com/questions/76847905/>.  */
/* Applies to: functions, pointer to functions, function types.  */
#ifndef _GL_ATTRIBUTE_REPRODUCIBLE
/* This may be revisited when gcc and clang support [[reproducible]] or possibly
   __attribute__ ((__reproducible__)).  */
# ifndef _GL_BRACKET_BEFORE_ATTRIBUTE
#  if _GL_HAS_ATTRIBUTE (reproducible)
#   define _GL_ATTRIBUTE_REPRODUCIBLE [[reproducible]]
#  endif
# endif
# ifndef _GL_ATTRIBUTE_REPRODUCIBLE
#  define _GL_ATTRIBUTE_REPRODUCIBLE
# endif
#endif

/* _GL_ATTRIBUTE_RETURNS_NONNULL declares that the function's return value is
   a non-NULL pointer.  */
/* Applies to: functions.  */
#ifndef _GL_ATTRIBUTE_RETURNS_NONNULL
# if _GL_HAS_ATTRIBUTE (returns_nonnull)
#  define _GL_ATTRIBUTE_RETURNS_NONNULL __attribute__ ((__returns_nonnull__))
# else
#  define _GL_ATTRIBUTE_RETURNS_NONNULL
# endif
#endif

/* _GL_ATTRIBUTE_SENTINEL(pos) declares that the variadic function expects a
   trailing NULL argument.
   _GL_ATTRIBUTE_SENTINEL () - The last argument is NULL (requires C99).
   _GL_ATTRIBUTE_SENTINEL ((N)) - The (N+1)st argument from the end is NULL.  */
/* Applies to: functions.  */
#ifndef _GL_ATTRIBUTE_SENTINEL
# if _GL_HAS_ATTRIBUTE (sentinel)
#  define _GL_ATTRIBUTE_SENTINEL(pos) __attribute__ ((__sentinel__ pos))
# else
#  define _GL_ATTRIBUTE_SENTINEL(pos)
# endif
#endif

/* _GL_ATTRIBUTE_UNSEQUENCED declares:
   It is OK for a compiler to move calls to the function and to omit duplicate
   calls to the function with the same arguments, so long as the state
   addressed by its arguments is the same.
   This attribute is safe for a function that is effectless, idempotent,
   stateless, and independent; see ISO C 23 § 6.7.12.7 for a definition of
   these terms.
   (This attribute is stricter than _GL_ATTRIBUTE_REPRODUCIBLE because
   the function must be stateless and independent.  It is looser than
   _GL_ATTRIBUTE_CONST because the function need not return exactly
   once and can depend on state addressed by its arguments.)
   See also <https://www.open-std.org/jtc1/sc22/wg14/www/docs/n2956.htm> and
   <https://stackoverflow.com/questions/76847905/>.  */
/* Applies to: functions, pointer to functions, function types.  */
#ifndef _GL_ATTRIBUTE_UNSEQUENCED
/* This may be revisited when gcc and clang support [[unsequenced]] or possibly
   __attribute__ ((__unsequenced__)).  */
# ifndef _GL_BRACKET_BEFORE_ATTRIBUTE
#  if _GL_HAS_ATTRIBUTE (unsequenced)
#   define _GL_ATTRIBUTE_UNSEQUENCED [[unsequenced]]
#  endif
# endif
# ifndef _GL_ATTRIBUTE_UNSEQUENCED
#  define _GL_ATTRIBUTE_UNSEQUENCED
# endif
#endif

/* A helper macro.  Don't use it directly.  */
#ifndef _GL_ATTRIBUTE_UNUSED
# if _GL_HAS_ATTRIBUTE (unused)
#  define _GL_ATTRIBUTE_UNUSED __attribute__ ((__unused__))
# else
#  define _GL_ATTRIBUTE_UNUSED
# endif
#endif


/* _GL_UNUSED_LABEL; declares that it is not a programming mistake if the
   immediately preceding label is not used.  The compiler should not warn
   if the label is not used.  */
/* Applies to: label (both in C and C++).  */
/* Note that g++ < 4.5 does not support the '__attribute__ ((__unused__)) ;'
   syntax.  But clang does.  */
#ifndef _GL_UNUSED_LABEL
# if !(defined __cplusplus && !_GL_GNUC_PREREQ (4, 5)) || defined __clang__
#  define _GL_UNUSED_LABEL _GL_ATTRIBUTE_UNUSED
# else
#  define _GL_UNUSED_LABEL
# endif
#endif

/* The following attributes enable detection of multithread-safety problems
   and resource leaks at compile-time, by clang ≥ 15, when the warning option
   -Wthread-safety is enabled.  For usage, see
   <https://clang.llvm.org/docs/ThreadSafetyAnalysis.html>.  */
#ifndef _GL_ATTRIBUTE_CAPABILITY_TYPE
# if __clang_major__ >= 15
#  define _GL_ATTRIBUTE_CAPABILITY_TYPE(concept) \
     __attribute__ ((__capability__ (concept)))
# else
#  define _GL_ATTRIBUTE_CAPABILITY_TYPE(concept)
# endif
#endif
#ifndef _GL_ATTRIBUTE_ACQUIRE_CAPABILITY
# if __clang_major__ >= 15
#  define _GL_ATTRIBUTE_ACQUIRE_CAPABILITY(resource) \
     __attribute__ ((__acquire_capability__ (resource)))
# else
#  define _GL_ATTRIBUTE_ACQUIRE_CAPABILITY(resource)
# endif
#endif
#ifndef _GL_ATTRIBUTE_RELEASE_CAPABILITY
# if __clang_major__ >= 15
#  define _GL_ATTRIBUTE_RELEASE_CAPABILITY(resource) \
     __attribute__ ((__release_capability__ (resource)))
# else
#  define _GL_ATTRIBUTE_RELEASE_CAPABILITY(resource)
# endif
#endif


/* In C++, there is the concept of "language linkage", that encompasses
    name mangling and function calling conventions.
    The following macros start and end a block of "C" linkage.  */
#ifdef __cplusplus
# define _GL_BEGIN_C_LINKAGE extern "C" {
# define _GL_END_C_LINKAGE }
#else
# define _GL_BEGIN_C_LINKAGE
# define _GL_END_C_LINKAGE
#endif


/* Define as 'int' if <sys/types.h> doesn't define. */
#undef gid_t

/* Define to '__inline__' or '__inline' if that's what the C compiler
   calls it, or to nothing if 'inline' is not supported under any name.  */
#ifndef __cplusplus
#undef inline
#endif

/* Work around a bug in Apple GCC 4.0.1 build 5465: In C99 mode, it supports
   the ISO C 99 semantics of 'extern inline' (unlike the GNU C semantics of
   earlier versions), but does not display it by setting __GNUC_STDC_INLINE__.
   __APPLE__ && __MACH__ test for Mac OS X.
   __APPLE_CC__ tests for the Apple compiler and its version.
   __STDC_VERSION__ tests for the C99 mode.  */
#if defined __APPLE__ && defined __MACH__ && __APPLE_CC__ >= 5465 && !defined __cplusplus && __STDC_VERSION__ >= 199901L && !defined __GNUC_STDC_INLINE__
# define __GNUC_STDC_INLINE__ 1
#endif

/* Define to a type if <wchar.h> does not define. */
#undef mbstate_t

/* _GL_CMP (n1, n2) performs a three-valued comparison on n1 vs. n2, where
   n1 and n2 are expressions without side effects, that evaluate to real
   numbers (excluding NaN).
   It returns
     1  if n1 > n2
     0  if n1 == n2
     -1 if n1 < n2
   The naïve code   (n1 > n2 ? 1 : n1 < n2 ? -1 : 0)  produces a conditional
   jump with nearly all GCC versions up to GCC 10.
   This variant     (n1 < n2 ? -1 : n1 > n2)  produces a conditional with many
   GCC versions up to GCC 9.
   The better code  (n1 > n2) - (n1 < n2)  from Hacker's Delight § 2-9
   avoids conditional jumps in all GCC versions >= 3.4.  */
#define _GL_CMP(n1, n2) (((n1) > (n2)) - ((n1) < (n2)))


/* Define to 'int' if <sys/types.h> does not define. */
#undef mode_t

/* Define to the type of st_nlink in struct stat, or a supertype. */
#undef nlink_t

/* Define as a signed integer type capable of holding a process identifier. */
#undef pid_t

/* Define to rpl_re_comp if the replacement should be used. */
#undef re_comp

/* Define to rpl_re_compile_fastmap if the replacement should be used. */
#undef re_compile_fastmap

/* Define to rpl_re_compile_pattern if the replacement should be used. */
#undef re_compile_pattern

/* Define to rpl_re_exec if the replacement should be used. */
#undef re_exec

/* Define to rpl_re_match if the replacement should be used. */
#undef re_match

/* Define to rpl_re_match_2 if the replacement should be used. */
#undef re_match_2

/* Define to rpl_re_search if the replacement should be used. */
#undef re_search

/* Define to rpl_re_search_2 if the replacement should be used. */
#undef re_search_2

/* Define to rpl_re_set_registers if the replacement should be used. */
#undef re_set_registers

/* Define to rpl_re_set_syntax if the replacement should be used. */
#undef re_set_syntax

/* Define to rpl_re_syntax_options if the replacement should be used. */
#undef re_syntax_options

/* Define to rpl_regcomp if the replacement should be used. */
#undef regcomp

/* Define to rpl_regerror if the replacement should be used. */
#undef regerror

/* Define to rpl_regexec if the replacement should be used. */
#undef regexec

/* Define to rpl_regfree if the replacement should be used. */
#undef regfree

/* Define to the equivalent of the C99 'restrict' keyword, or to
   nothing if this is not supported.  Do not define if restrict is
   supported only directly.  */
#undef restrict
/* Work around a bug in older versions of Sun C++, which did not
   #define __restrict__ or support _Restrict or __restrict__
   even though the corresponding Sun C compiler ended up with
   "#define restrict _Restrict" or "#define restrict __restrict__"
   in the previous line.  This workaround can be removed once
   we assume Oracle Developer Studio 12.5 (2016) or later.  */
#if defined __SUNPRO_CC && !defined __RESTRICT && !defined __restrict__
# define _Restrict
# define __restrict__
#endif

/* Define as 'unsigned int' if <stddef.h> doesn't define. */
#undef size_t

/* type to use in place of socklen_t if not defined */
#undef socklen_t

/* Define as a signed type of the same size as size_t. */
#undef ssize_t

/* Define as 'int' if <sys/types.h> doesn't define. */
#undef uid_t


  /* This definition is a duplicate of the one in unitypes.h.
     It is here so that we can cope with an older version of unitypes.h
     that does not contain this definition and that is pre-installed among
     the public header files.  */
  # if defined __restrict \
       || 2 < __GNUC__ + (95 <= __GNUC_MINOR__) \
       || __clang_major__ >= 3
  #  define _UC_RESTRICT __restrict
  # elif 199901L <= __STDC_VERSION__ || defined restrict
  #  define _UC_RESTRICT restrict
  # else
  #  define _UC_RESTRICT
  # endif
  

/* Define as 'fork' if 'vfork' does not work. */
#undef vfork

#if !defined HAVE_C_ALIGNASOF \
    && !(defined __cplusplus && 201103 <= __cplusplus) \
    && !defined alignof
# if defined HAVE_STDALIGN_H
#  include <stdalign.h>
# endif

/* ISO C23 alignas and alignof for platforms that lack it.

   References:
   ISO C23 (latest free draft
   <http://www.open-std.org/jtc1/sc22/wg14/www/docs/n3096.pdf>)
   sections 6.5.3.4, 6.7.5, 7.15.
   C++11 (latest free draft
   <http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2011/n3242.pdf>)
   section 18.10. */

/* alignof (TYPE), also known as _Alignof (TYPE), yields the alignment
   requirement of a structure member (i.e., slot or field) that is of
   type TYPE, as an integer constant expression.

   This differs from GCC's and clang's __alignof__ operator, which can
   yield a better-performing alignment for an object of that type.  For
   example, on x86 with GCC and on Linux/x86 with clang,
   __alignof__ (double) and __alignof__ (long long) are 8, whereas
   alignof (double) and alignof (long long) are 4 unless the option
   '-malign-double' is used.

   The result cannot be used as a value for an 'enum' constant, if you
   want to be portable to HP-UX 10.20 cc and AIX 3.2.5 xlc.  */

/* GCC releases before GCC 4.9 had a bug in _Alignof.  See GCC bug 52023
   <https://gcc.gnu.org/bugzilla/show_bug.cgi?id=52023>.
   clang versions < 8.0.0 have the same bug.  */
#  if (!defined __STDC_VERSION__ || __STDC_VERSION__ < 201112 \
       || (defined __GNUC__ && __GNUC__ < 4 + (__GNUC_MINOR__ < 9) \
           && !defined __clang__) \
       || (defined __clang__ && __clang_major__ < 8))
#   undef/**/_Alignof
#   ifdef __cplusplus
#    if (201103 <= __cplusplus || defined _MSC_VER)
#     define _Alignof(type) alignof (type)
#    else
      template <class __t> struct __alignof_helper { char __a; __t __b; };
#     if (defined __GNUC__ && 4 <= __GNUC__) || defined __clang__
#      define _Alignof(type) __builtin_offsetof (__alignof_helper<type>, __b)
#     else
#      define _Alignof(type) offsetof (__alignof_helper<type>, __b)
#     endif
#     define _GL_STDALIGN_NEEDS_STDDEF 1
#    endif
#   else
#    if (defined __GNUC__ && 4 <= __GNUC__) || defined __clang__
#     define _Alignof(type) __builtin_offsetof (struct { char __a; type __b; }, __b)
#    else
#     define _Alignof(type) offsetof (struct { char __a; type __b; }, __b)
#     define _GL_STDALIGN_NEEDS_STDDEF 1
#    endif
#   endif
#  endif
#  if ! (defined __cplusplus && (201103 <= __cplusplus || defined _MSC_VER))
#   undef/**/alignof
#   define alignof _Alignof
#  endif

/* alignas (A), also known as _Alignas (A), aligns a variable or type
   to the alignment A, where A is an integer constant expression.  For
   example:

      int alignas (8) foo;
      struct s { int a; int alignas (8) bar; };

   aligns the address of FOO and the offset of BAR to be multiples of 8.

   A should be a power of two that is at least the type's alignment
   and at most the implementation's alignment limit.  This limit is
   2**28 on typical GNUish hosts, and 2**13 on MSVC.  To be portable
   to MSVC through at least version 10.0, A should be an integer
   constant, as MSVC does not support expressions such as 1 << 3.
   To be portable to Sun C 5.11, do not align auto variables to
   anything stricter than their default alignment.

   The following C23 requirements are not supported here:

     - If A is zero, alignas has no effect.
     - alignas can be used multiple times; the strictest one wins.
     - alignas (TYPE) is equivalent to alignas (alignof (TYPE)).

   */
# if !defined __STDC_VERSION__ || __STDC_VERSION__ < 201112
#  if defined __cplusplus && (201103 <= __cplusplus || defined _MSC_VER)
#   define _Alignas(a) alignas (a)
#  elif (!defined __attribute__ \
         && ((defined __APPLE__ && defined __MACH__ \
              ? 4 < __GNUC__ + (1 <= __GNUC_MINOR__) \
              : __GNUC__ && !defined __ibmxl__) \
             || (4 <= __clang_major__) \
             || (__ia64 && (61200 <= __HP_cc || 61200 <= __HP_aCC)) \
             || __ICC || 0x590 <= __SUNPRO_C || 0x0600 <= __xlC__))
#   define _Alignas(a) __attribute__ ((__aligned__ (a)))
#  elif 1300 <= _MSC_VER
#   define _Alignas(a) __declspec (align (a))
#  endif
# endif
# if !defined HAVE_STDALIGN_H
#  if ((defined _Alignas \
        && !(defined __cplusplus \
             && (201103 <= __cplusplus || defined _MSC_VER))) \
       || (defined __STDC_VERSION__ && 201112 <= __STDC_VERSION__))
#   define alignas _Alignas
#  endif
# endif

# if defined _GL_STDALIGN_NEEDS_STDDEF
#  include <stddef.h>
# endif
#endif

#if !(defined __cplusplus \
      ? 1 \
      : (defined __clang__ \
         ? __STDC_VERSION__ >= 202000L && __clang_major__ >= 15 \
         : (defined __GNUC__ \
            ? __STDC_VERSION__ >= 202000L && __GNUC__ >= 13 \
            : defined HAVE_C_BOOL)))
# if !defined __cplusplus && !defined __bool_true_false_are_defined
#  if HAVE_STDBOOL_H
#   include <stdbool.h>
#  else
#   if defined __SUNPRO_C
#    error "<stdbool.h> is not usable with this configuration. To make it usable, add -D_STDC_C99= to $CC."
#   else
#    error "<stdbool.h> does not exist on this platform. Use gnulib module 'stdbool-c99' instead of gnulib module 'stdbool'."
#   endif
#  endif
# endif
# if !true
#  define true (!false)
# endif
#endif

#if (!(defined __clang__ \
       ? (defined __cplusplus \
          ? __cplusplus >= 201703L \
          : __STDC_VERSION__ >= 202000L && __clang_major__ >= 16) \
       : (defined __GNUC__ \
          ? (defined __cplusplus \
             ? __cplusplus >= 201103L && __GNUG__ >= 6 \
             : __STDC_VERSION__ >= 202000L && __GNUC__ >= 13) \
          : defined HAVE_C_STATIC_ASSERT)) \
     && !defined assert \
     && (!defined __cplusplus \
         || (__cpp_static_assert < 201411 \
             && __GNUG__ < 6 && __clang_major__ < 6)))
 #include <assert.h>
 #undef/**/assert
 #ifdef __sgi
  #undef/**/__ASSERT_H__
 #endif
 /* Solaris 11.4 <assert.h> defines static_assert as a macro with 2 arguments.
    We need it also to be invocable with a single argument.
    Haiku 2022 <assert.h> does not define static_assert at all.  */
 #if (__STDC_VERSION__ - 0 >= 201112L) && !defined __cplusplus
  #undef/**/static_assert
  #define static_assert _Static_assert
 #endif
#endif
