.

Makefile.in

@@ -216,7 +216,7 @@ $(top_builddir)/config.status: $(srcdir)/configure $(CONFIG_STATUS_DEPENDENCIES)
 $(srcdir)/configure:  $(srcdir)/configure.ac $(ACLOCAL_M4) $(CONFIGURE_DEPENDENCIES)
 	cd $(srcdir) && $(AUTOCONF)
 
-$(ACLOCAL_M4):  configure.ac m4/acl.m4 m4/afs.m4 m4/alloca.m4 m4/assert.m4 m4/bison.m4 m4/boottime.m4 m4/c-stack.m4 m4/canonicalize.m4 m4/check-decl.m4 m4/chown.m4 m4/codeset.m4 m4/d-ino.m4 m4/d-type.m4 m4/dirfd.m4 m4/dos.m4 m4/error.m4 m4/fpending.m4 m4/fstypename.m4 m4/fsusage.m4 m4/ftruncate.m4 m4/ftw.m4 m4/getcwd-path-max.m4 m4/getcwd.m4 m4/getgroups.m4 m4/getline.m4 m4/gettext.m4 m4/gettimeofday.m4 m4/glibc.m4 m4/glibc21.m4 m4/group-member.m4 m4/host-os.m4 m4/human.m4 m4/iconv.m4 m4/intdiv0.m4 m4/inttypes-pri.m4 m4/inttypes.m4 m4/isc-posix.m4 m4/jm-glibc-io.m4 m4/jm-macros.m4 m4/jm-mktime.m4 m4/jm-winsz1.m4 m4/jm-winsz2.m4 m4/lchown.m4 m4/lcmessage.m4 m4/lib-check.m4 m4/lib-ld.m4 m4/lib-link.m4 m4/lib-prefix.m4 m4/link-follow.m4 m4/longlong.m4 m4/ls-mntd-fs.m4 m4/lstat.m4 m4/mbrtowc.m4 m4/mbswidth.m4 m4/memcmp.m4 m4/mkdir-slash.m4 m4/mkstemp.m4 m4/mktime.m4 m4/nanosleep.m4 m4/onceonly.m4 m4/open-max.m4 m4/perl.m4 m4/prereq.m4 m4/progtest.m4 m4/putenv.m4 m4/readdir.m4 m4/regex.m4 m4/rename.m4 m4/restrict.m4 m4/rmdir-errno.m4 m4/search-libs.m4 m4/st_dm_mode.m4 m4/st_mtim.m4 m4/stat.m4 m4/stdbool.m4 m4/strftime.m4 m4/timespec.m4 m4/tm_gmtoff.m4 m4/tzset.m4 m4/unlink-busy.m4 m4/uptime.m4 m4/utimbuf.m4 m4/utime.m4 m4/utimes.m4 m4/xstrtoimax.m4 m4/xstrtoumax.m4
+$(ACLOCAL_M4):  configure.ac m4/acl.m4 m4/afs.m4 m4/alloca.m4 m4/assert.m4 m4/bison.m4 m4/boottime.m4 m4/c-stack.m4 m4/canonicalize.m4 m4/check-decl.m4 m4/chown.m4 m4/codeset.m4 m4/d-ino.m4 m4/d-type.m4 m4/dirfd.m4 m4/dos.m4 m4/error.m4 m4/fpending.m4 m4/fstypename.m4 m4/fsusage.m4 m4/ftruncate.m4 m4/ftw.m4 m4/getcwd-path-max.m4 m4/getcwd.m4 m4/getgroups.m4 m4/getline.m4 m4/gettext.m4 m4/gettimeofday.m4 m4/glibc.m4 m4/glibc21.m4 m4/group-member.m4 m4/host-os.m4 m4/human.m4 m4/iconv.m4 m4/intdiv0.m4 m4/intmax_t.m4 m4/inttypes-pri.m4 m4/inttypes.m4 m4/inttypes_h.m4 m4/isc-posix.m4 m4/jm-glibc-io.m4 m4/jm-macros.m4 m4/jm-mktime.m4 m4/jm-winsz1.m4 m4/jm-winsz2.m4 m4/lchown.m4 m4/lcmessage.m4 m4/lib-check.m4 m4/lib-ld.m4 m4/lib-link.m4 m4/lib-prefix.m4 m4/link-follow.m4 m4/longdouble.m4 m4/longlong.m4 m4/ls-mntd-fs.m4 m4/lstat.m4 m4/mbrtowc.m4 m4/mbswidth.m4 m4/memcmp.m4 m4/mkdir-slash.m4 m4/mkstemp.m4 m4/mktime.m4 m4/nanosleep.m4 m4/onceonly.m4 m4/open-max.m4 m4/perl.m4 m4/prereq.m4 m4/progtest.m4 m4/putenv.m4 m4/readdir.m4 m4/regex.m4 m4/rename.m4 m4/restrict.m4 m4/rmdir-errno.m4 m4/search-libs.m4 m4/signed.m4 m4/st_dm_mode.m4 m4/st_mtim.m4 m4/stat.m4 m4/stdbool.m4 m4/stdint_h.m4 m4/strftime.m4 m4/timespec.m4 m4/tm_gmtoff.m4 m4/tzset.m4 m4/uintmax_t.m4 m4/unlink-busy.m4 m4/uptime.m4 m4/utimbuf.m4 m4/utime.m4 m4/utimes.m4 m4/vasnprintf.m4 m4/vasprintf.m4 m4/wchar_t.m4 m4/wint_t.m4 m4/xstrtoimax.m4 m4/xstrtoumax.m4
 	cd $(srcdir) && $(ACLOCAL) $(ACLOCAL_AMFLAGS)
 
 config.h: stamp-h1

aclocal.m4

@@ -860,7 +860,7 @@ WARNING: You don't seem to have perl5.003 or newer installed, or you lack
 ] )
 ])
 
-#serial 64   -*- autoconf -*-
+#serial 65   -*- autoconf -*-
 
 m4_undefine([AC_LANG_SOURCE(C)])
 dnl The following is identical to the definition in c.m4
@@ -1010,6 +1010,8 @@ AC_DEFUN([jm_MACROS],
 
   AC_REQUIRE([AC_FUNC_CLOSEDIR_VOID])
   AC_REQUIRE([jm_FUNC_UTIME])
+  AC_REQUIRE([gl_FUNC_VASPRINTF])
+  AC_REQUIRE([gl_FUNC_VASNPRINTF])
 
   AC_CHECK_FUNCS( \
     bcopy \
@@ -2183,37 +2185,95 @@ AC_DEFUN([AC_HEADER_STDBOOL],
      AC_DEFINE(HAVE_STDBOOL_H, 1, [Define to 1 if stdbool.h conforms to C99.])
    fi])
 
-#serial 6
+# uintmax_t.m4 serial 7 (gettext-0.12)
+dnl Copyright (C) 1997-2003 Free Software Foundation, Inc.
+dnl This file is free software, distributed under the terms of the GNU
+dnl General Public License.  As a special exception to the GNU General
+dnl Public License, this file may be distributed as part of a program
+dnl that contains a configuration script generated by Autoconf, under
+dnl the same distribution terms as the rest of that program.
 
 dnl From Paul Eggert.
 
-AC_PREREQ(2.52)
+AC_PREREQ(2.13)
 
-# Define intmax_t to long or long long if <inttypes.h> doesn't define.
-
-AC_DEFUN([jm_AC_TYPE_INTMAX_T],
-[
-  AC_REQUIRE([jm_AC_TYPE_LONG_LONG])
-  AC_CHECK_TYPE(intmax_t, ,
-    [test $ac_cv_type_long_long = yes \
-       && ac_type='long long' \
-       || ac_type='long'
-     AC_DEFINE_UNQUOTED(intmax_t, $ac_type,
-       [Define to widest signed type if <inttypes.h> doesn't define.])])
-])
-
-# Define uintmax_t to unsigned long or unsigned long long
-# if <inttypes.h> doesn't define.
+# Define uintmax_t to 'unsigned long' or 'unsigned long long'
+# if it is not already defined in <stdint.h> or <inttypes.h>.
 
 AC_DEFUN([jm_AC_TYPE_UINTMAX_T],
 [
-  AC_REQUIRE([jm_AC_TYPE_UNSIGNED_LONG_LONG])
-  AC_CHECK_TYPE(uintmax_t, ,
-    [test $ac_cv_type_unsigned_long_long = yes \
-       && ac_type='unsigned long long' \
-       || ac_type='unsigned long'
-     AC_DEFINE_UNQUOTED(uintmax_t, $ac_type,
-       [Define to widest unsigned type if <inttypes.h> doesn't define.])])
+  AC_REQUIRE([jm_AC_HEADER_INTTYPES_H])
+  AC_REQUIRE([jm_AC_HEADER_STDINT_H])
+  if test $jm_ac_cv_header_inttypes_h = no && test $jm_ac_cv_header_stdint_h = no; then
+    AC_REQUIRE([jm_AC_TYPE_UNSIGNED_LONG_LONG])
+    test $ac_cv_type_unsigned_long_long = yes \
+      && ac_type='unsigned long long' \
+      || ac_type='unsigned long'
+    AC_DEFINE_UNQUOTED(uintmax_t, $ac_type,
+      [Define to unsigned long or unsigned long long
+       if <stdint.h> and <inttypes.h> don't define.])
+  else
+    AC_DEFINE(HAVE_UINTMAX_T, 1,
+      [Define if you have the 'uintmax_t' type in <stdint.h> or <inttypes.h>.])
+  fi
+])
+
+# inttypes_h.m4 serial 5 (gettext-0.12)
+dnl Copyright (C) 1997-2003 Free Software Foundation, Inc.
+dnl This file is free software, distributed under the terms of the GNU
+dnl General Public License.  As a special exception to the GNU General
+dnl Public License, this file may be distributed as part of a program
+dnl that contains a configuration script generated by Autoconf, under
+dnl the same distribution terms as the rest of that program.
+
+dnl From Paul Eggert.
+
+# Define HAVE_INTTYPES_H_WITH_UINTMAX if <inttypes.h> exists,
+# doesn't clash with <sys/types.h>, and declares uintmax_t.
+
+AC_DEFUN([jm_AC_HEADER_INTTYPES_H],
+[
+  AC_CACHE_CHECK([for inttypes.h], jm_ac_cv_header_inttypes_h,
+  [AC_TRY_COMPILE(
+    [#include <sys/types.h>
+#include <inttypes.h>],
+    [uintmax_t i = (uintmax_t) -1;],
+    jm_ac_cv_header_inttypes_h=yes,
+    jm_ac_cv_header_inttypes_h=no)])
+  if test $jm_ac_cv_header_inttypes_h = yes; then
+    AC_DEFINE_UNQUOTED(HAVE_INTTYPES_H_WITH_UINTMAX, 1,
+      [Define if <inttypes.h> exists, doesn't clash with <sys/types.h>,
+       and declares uintmax_t. ])
+  fi
+])
+
+# stdint_h.m4 serial 3 (gettext-0.12)
+dnl Copyright (C) 1997-2003 Free Software Foundation, Inc.
+dnl This file is free software, distributed under the terms of the GNU
+dnl General Public License.  As a special exception to the GNU General
+dnl Public License, this file may be distributed as part of a program
+dnl that contains a configuration script generated by Autoconf, under
+dnl the same distribution terms as the rest of that program.
+
+dnl From Paul Eggert.
+
+# Define HAVE_STDINT_H_WITH_UINTMAX if <stdint.h> exists,
+# doesn't clash with <sys/types.h>, and declares uintmax_t.
+
+AC_DEFUN([jm_AC_HEADER_STDINT_H],
+[
+  AC_CACHE_CHECK([for stdint.h], jm_ac_cv_header_stdint_h,
+  [AC_TRY_COMPILE(
+    [#include <sys/types.h>
+#include <stdint.h>],
+    [uintmax_t i = (uintmax_t) -1;],
+    jm_ac_cv_header_stdint_h=yes,
+    jm_ac_cv_header_stdint_h=no)])
+  if test $jm_ac_cv_header_stdint_h = yes; then
+    AC_DEFINE_UNQUOTED(HAVE_STDINT_H_WITH_UINTMAX, 1,
+      [Define if <stdint.h> exists, doesn't clash with <sys/types.h>,
+       and declares uintmax_t. ])
+  fi
 ])
 
 #serial 2
@@ -3340,6 +3400,70 @@ AC_DEFUN([jm_AC_PREREQ_XSTRTOUMAX],
   esac
 ])
 
+# intmax_t.m4 serial 1
+dnl Copyright (C) 1997-2002 Free Software Foundation, Inc.
+dnl This file is free software, distributed under the terms of the GNU
+dnl General Public License.  As a special exception to the GNU General
+dnl Public License, this file may be distributed as part of a program
+dnl that contains a configuration script generated by Autoconf, under
+dnl the same distribution terms as the rest of that program.
+
+dnl From Paul Eggert.
+
+AC_PREREQ(2.13)
+
+# Define intmax_t to 'long' or 'long long'
+# if it is not already defined in <stdint.h> or <inttypes.h>.
+
+AC_DEFUN([jm_AC_TYPE_INTMAX_T],
+[
+  dnl For simplicity, we assume that a header file defines 'intmax_t' if and
+  dnl only if it defines 'uintmax_t'.
+  AC_REQUIRE([jm_AC_HEADER_INTTYPES_H])
+  AC_REQUIRE([jm_AC_HEADER_STDINT_H])
+  if test $jm_ac_cv_header_inttypes_h = no && test $jm_ac_cv_header_stdint_h = no; then
+    AC_REQUIRE([jm_AC_TYPE_LONG_LONG])
+    test $ac_cv_type_long_long = yes \
+      && ac_type='long long' \
+      || ac_type='long'
+    AC_DEFINE_UNQUOTED(intmax_t, $ac_type,
+     [Define to long or long long if <inttypes.h> and <stdint.h> don't define.])
+  else
+    AC_DEFINE(HAVE_INTMAX_T, 1,
+      [Define if you have the 'intmax_t' type in <stdint.h> or <inttypes.h>.])
+  fi
+])
+
+dnl An alternative would be to explicitly test for 'intmax_t'.
+
+AC_DEFUN([gt_AC_TYPE_INTMAX_T],
+[
+  AC_REQUIRE([jm_AC_HEADER_INTTYPES_H])
+  AC_REQUIRE([jm_AC_HEADER_STDINT_H])
+  AC_CACHE_CHECK(for intmax_t, gt_cv_c_intmax_t,
+    [AC_TRY_COMPILE([
+#include <stddef.h>
+#include <stdlib.h>
+#if HAVE_STDINT_H_WITH_UINTMAX
+#include <stdint.h>
+#endif
+#if HAVE_INTTYPES_H_WITH_UINTMAX
+#include <inttypes.h>
+#endif
+], [intmax_t x = -1;], gt_cv_c_intmax_t=yes, gt_cv_c_intmax_t=no)])
+  if test $gt_cv_c_intmax_t = yes; then
+    AC_DEFINE(HAVE_INTMAX_T, 1,
+      [Define if you have the 'intmax_t' type in <stdint.h> or <inttypes.h>.])
+  else
+    AC_REQUIRE([jm_AC_TYPE_LONG_LONG])
+    test $ac_cv_type_long_long = yes \
+      && ac_type='long long' \
+      || ac_type='long'
+    AC_DEFINE_UNQUOTED(intmax_t, $ac_type,
+     [Define to long or long long if <stdint.h> and <inttypes.h> don't define.])
+  fi
+])
+
 #serial 2
 dnl Cloned from xstrtoumax.m4.  Keep these files in sync.
 
@@ -3985,6 +4109,191 @@ rm -f core core.* *.core])
   ]
 )
 
+# vasprintf.m4 serial 1
+dnl Copyright (C) 2002-2003 Free Software Foundation, Inc.
+dnl This file is free software, distributed under the terms of the GNU
+dnl General Public License.  As a special exception to the GNU General
+dnl Public License, this file may be distributed as part of a program
+dnl that contains a configuration script generated by Autoconf, under
+dnl the same distribution terms as the rest of that program.
+
+AC_DEFUN([gl_FUNC_VASPRINTF],
+[
+  AC_REPLACE_FUNCS(vasprintf)
+  if test $ac_cv_func_vasprintf = no; then
+    AC_LIBOBJ(asprintf)
+    gl_PREREQ_VASPRINTF
+    gl_PREREQ_ASPRINTF
+  fi
+])
+
+# Prerequisites of lib/vasprintf.c.
+AC_DEFUN([gl_PREREQ_VASPRINTF],
+[
+])
+
+# Prerequisites of lib/asprintf.c.
+AC_DEFUN([gl_PREREQ_ASPRINTF],
+[
+])
+
+# vasnprintf.m4 serial 1
+dnl Copyright (C) 2002-2003 Free Software Foundation, Inc.
+dnl This file is free software, distributed under the terms of the GNU
+dnl General Public License.  As a special exception to the GNU General
+dnl Public License, this file may be distributed as part of a program
+dnl that contains a configuration script generated by Autoconf, under
+dnl the same distribution terms as the rest of that program.
+
+AC_DEFUN([gl_FUNC_VASNPRINTF],
+[
+  AC_REPLACE_FUNCS(vasnprintf)
+  if test $ac_cv_func_vasnprintf = no; then
+    AC_LIBOBJ(printf-args)
+    AC_LIBOBJ(printf-parse)
+    AC_LIBOBJ(asnprintf)
+    gl_PREREQ_PRINTF_ARGS
+    gl_PREREQ_PRINTF_PARSE
+    gl_PREREQ_VASNPRINTF
+    gl_PREREQ_ASNPRINTF
+  fi
+])
+
+# Prequisites of lib/printf-args.h, lib/printf-args.c.
+AC_DEFUN([gl_PREREQ_PRINTF_ARGS],
+[
+  AC_REQUIRE([bh_C_SIGNED])
+  AC_REQUIRE([jm_AC_TYPE_LONG_LONG])
+  AC_REQUIRE([gt_TYPE_LONGDOUBLE])
+  AC_REQUIRE([gt_TYPE_WCHAR_T])
+  AC_REQUIRE([gt_TYPE_WINT_T])
+])
+
+# Prequisites of lib/printf-parse.h, lib/printf-parse.c.
+AC_DEFUN([gl_PREREQ_PRINTF_PARSE],
+[
+  AC_REQUIRE([jm_AC_TYPE_LONG_LONG])
+  AC_REQUIRE([gt_TYPE_LONGDOUBLE])
+  AC_REQUIRE([gt_TYPE_WCHAR_T])
+  AC_REQUIRE([gt_TYPE_WINT_T])
+  AC_REQUIRE([AC_TYPE_SIZE_T])
+  AC_CHECK_TYPES(ptrdiff_t)
+  AC_REQUIRE([gt_AC_TYPE_INTMAX_T])
+])
+
+# Prerequisites of lib/vasnprintf.c.
+AC_DEFUN([gl_PREREQ_VASNPRINTF],
+[
+  AC_REQUIRE([AC_FUNC_ALLOCA])
+  AC_REQUIRE([jm_AC_TYPE_LONG_LONG])
+  AC_REQUIRE([gt_TYPE_LONGDOUBLE])
+  AC_REQUIRE([gt_TYPE_WCHAR_T])
+  AC_REQUIRE([gt_TYPE_WINT_T])
+  AC_CHECK_FUNCS(snprintf)
+])
+
+# Prerequisites of lib/asnprintf.c.
+AC_DEFUN([gl_PREREQ_ASNPRINTF],
+[
+])
+
+# signed.m4 serial 1 (gettext-0.10.40)
+dnl Copyright (C) 2001-2002 Free Software Foundation, Inc.
+dnl This file is free software, distributed under the terms of the GNU
+dnl General Public License.  As a special exception to the GNU General
+dnl Public License, this file may be distributed as part of a program
+dnl that contains a configuration script generated by Autoconf, under
+dnl the same distribution terms as the rest of that program.
+
+dnl From Bruno Haible.
+
+AC_DEFUN([bh_C_SIGNED],
+[
+  AC_CACHE_CHECK([for signed], bh_cv_c_signed,
+   [AC_TRY_COMPILE(, [signed char x;], bh_cv_c_signed=yes, bh_cv_c_signed=no)])
+  if test $bh_cv_c_signed = no; then
+    AC_DEFINE(signed, ,
+              [Define to empty if the C compiler doesn't support this keyword.])
+  fi
+])
+
+# longdouble.m4 serial 1 (gettext-0.12)
+dnl Copyright (C) 2002-2003 Free Software Foundation, Inc.
+dnl This file is free software, distributed under the terms of the GNU
+dnl General Public License.  As a special exception to the GNU General
+dnl Public License, this file may be distributed as part of a program
+dnl that contains a configuration script generated by Autoconf, under
+dnl the same distribution terms as the rest of that program.
+
+dnl From Bruno Haible.
+dnl Test whether the compiler supports the 'long double' type.
+dnl Prerequisite: AC_PROG_CC
+
+AC_DEFUN([gt_TYPE_LONGDOUBLE],
+[
+  AC_CACHE_CHECK([for long double], gt_cv_c_long_double,
+    [if test "$GCC" = yes; then
+       gt_cv_c_long_double=yes
+     else
+       AC_TRY_COMPILE([
+         /* The Stardent Vistra knows sizeof(long double), but does not support it.  */
+         long double foo = 0.0;
+         /* On Ultrix 4.3 cc, long double is 4 and double is 8.  */
+         int array [2*(sizeof(long double) >= sizeof(double)) - 1];
+         ], ,
+         gt_cv_c_long_double=yes, gt_cv_c_long_double=no)
+     fi])
+  if test $gt_cv_c_long_double = yes; then
+    AC_DEFINE(HAVE_LONG_DOUBLE, 1, [Define if you have the 'long double' type.])
+  fi
+])
+
+# wchar_t.m4 serial 1 (gettext-0.12)
+dnl Copyright (C) 2002-2003 Free Software Foundation, Inc.
+dnl This file is free software, distributed under the terms of the GNU
+dnl General Public License.  As a special exception to the GNU General
+dnl Public License, this file may be distributed as part of a program
+dnl that contains a configuration script generated by Autoconf, under
+dnl the same distribution terms as the rest of that program.
+
+dnl From Bruno Haible.
+dnl Test whether <stddef.h> has the 'wchar_t' type.
+dnl Prerequisite: AC_PROG_CC
+
+AC_DEFUN([gt_TYPE_WCHAR_T],
+[
+  AC_CACHE_CHECK([for wchar_t], gt_cv_c_wchar_t,
+    [AC_TRY_COMPILE([#include <stddef.h>
+       wchar_t foo = (wchar_t)'\0';], ,
+       gt_cv_c_wchar_t=yes, gt_cv_c_wchar_t=no)])
+  if test $gt_cv_c_wchar_t = yes; then
+    AC_DEFINE(HAVE_WCHAR_T, 1, [Define if you have the 'wchar_t' type.])
+  fi
+])
+
+# wint_t.m4 serial 1 (gettext-0.12)
+dnl Copyright (C) 2003 Free Software Foundation, Inc.
+dnl This file is free software, distributed under the terms of the GNU
+dnl General Public License.  As a special exception to the GNU General
+dnl Public License, this file may be distributed as part of a program
+dnl that contains a configuration script generated by Autoconf, under
+dnl the same distribution terms as the rest of that program.
+
+dnl From Bruno Haible.
+dnl Test whether <wchar.h> has the 'wint_t' type.
+dnl Prerequisite: AC_PROG_CC
+
+AC_DEFUN([gt_TYPE_WINT_T],
+[
+  AC_CACHE_CHECK([for wint_t], gt_cv_c_wint_t,
+    [AC_TRY_COMPILE([#include <wchar.h>
+       wint_t foo = (wchar_t)'\0';], ,
+       gt_cv_c_wint_t=yes, gt_cv_c_wint_t=no)])
+  if test $gt_cv_c_wint_t = yes; then
+    AC_DEFINE(HAVE_WINT_T, 1, [Define if you have the 'wint_t' type.])
+  fi
+])
+
 #serial 5
 
 dnl See if there's a working, system-supplied version of the getline function.

config.hin

@@ -463,9 +463,16 @@
 /* Define to 1 if you have the `initgroups' function. */
 #undef HAVE_INITGROUPS
 
+/* Define if you have the 'intmax_t' type in <stdint.h> or <inttypes.h>. */
+#undef HAVE_INTMAX_T
+
 /* Define to 1 if you have the <inttypes.h> header file. */
 #undef HAVE_INTTYPES_H
 
+/* Define if <inttypes.h> exists, doesn't clash with <sys/types.h>, and
+   declares uintmax_t. */
+#undef HAVE_INTTYPES_H_WITH_UINTMAX
+
 /* Define to 1 if you have the `isascii' function. */
 #undef HAVE_ISASCII
 
@@ -517,8 +524,7 @@
 /* Define to 1 if you have the `localtime_r' function. */
 #undef HAVE_LOCALTIME_R
 
-/* Define to 1 if long double works and has more range or precision than
-   double. */
+/* Define if you have the 'long double' type. */
 #undef HAVE_LONG_DOUBLE
 
 /* Define to 1 if you support file names longer than 14 characters. */
@@ -641,6 +647,9 @@
 /* Define to 1 if you have the `pstat_getstatic' function. */
 #undef HAVE_PSTAT_GETSTATIC
 
+/* Define to 1 if the system has the type `ptrdiff_t'. */
+#undef HAVE_PTRDIFF_T
+
 /* Define to 1 if you have the <pwd.h> header file. */
 #undef HAVE_PWD_H
 
@@ -687,6 +696,9 @@
 /* Define to 1 if you have the `sig2str' function. */
 #undef HAVE_SIG2STR
 
+/* Define to 1 if you have the `snprintf' function. */
+#undef HAVE_SNPRINTF
+
 /* Define to 1 if you have the `sqrt' function. */
 #undef HAVE_SQRT
 
@@ -707,6 +719,10 @@
 /* Define to 1 if you have the <stdint.h> header file. */
 #undef HAVE_STDINT_H
 
+/* Define if <stdint.h> exists, doesn't clash with <sys/types.h>, and declares
+   uintmax_t. */
+#undef HAVE_STDINT_H_WITH_UINTMAX
+
 /* Define to 1 if you have the <stdio_ext.h> header file. */
 #undef HAVE_STDIO_EXT_H
 
@@ -1032,6 +1048,9 @@
 /* Define to 1 if you have the `tzset' function. */
 #undef HAVE_TZSET
 
+/* Define if you have the 'uintmax_t' type in <stdint.h> or <inttypes.h>. */
+#undef HAVE_UINTMAX_T
+
 /* Define to 1 if you have the `uname' function. */
 #undef HAVE_UNAME
 
@@ -1071,12 +1090,21 @@
 /* Define to 1 if you have the <values.h> header file. */
 #undef HAVE_VALUES_H
 
+/* Define to 1 if you have the `vasnprintf' function. */
+#undef HAVE_VASNPRINTF
+
+/* Define to 1 if you have the `vasprintf' function. */
+#undef HAVE_VASPRINTF
+
 /* Define to 1 if you have the `vprintf' function. */
 #undef HAVE_VPRINTF
 
 /* Define to 1 if you have the <wchar.h> header file. */
 #undef HAVE_WCHAR_H
 
+/* Define if you have the 'wchar_t' type. */
+#undef HAVE_WCHAR_T
+
 /* Define to 1 if you have the `wcrtomb' function. */
 #undef HAVE_WCRTOMB
 
@@ -1086,6 +1114,9 @@
 /* Define to 1 if you have the `wcwidth' function. */
 #undef HAVE_WCWIDTH
 
+/* Define if you have the 'wint_t' type. */
+#undef HAVE_WINT_T
+
 /* Define to 1 if you have the `wmempcpy' function. */
 #undef HAVE_WMEMPCPY
 
@@ -1382,7 +1413,7 @@
 /* Define to `unsigned long' if <sys/types.h> does not define. */
 #undef ino_t
 
-/* Define to widest signed type if <inttypes.h> doesn't define. */
+/* Define to long or long long if <stdint.h> and <inttypes.h> don't define. */
 #undef intmax_t
 
 /* Define to rpl_localtime if the replacement function should be used. */
@@ -1437,6 +1468,9 @@
    supported. Do not define if restrict is supported directly. */
 #undef restrict
 
+/* Define to empty if the C compiler doesn't support this keyword. */
+#undef signed
+
 /* Define to `unsigned' if <sys/types.h> does not define. */
 #undef size_t
 
@@ -1449,7 +1483,8 @@
 /* Define to `int' if <sys/types.h> doesn't define. */
 #undef uid_t
 
-/* Define to widest unsigned type if <inttypes.h> doesn't define. */
+/* Define to unsigned long or unsigned long long if <stdint.h> and
+   <inttypes.h> don't define. */
 #undef uintmax_t
 
 /* Define to empty if the keyword `volatile' does not work. Warning: valid