Updated gnulib and added usleep and getaddrinfo modules.

181 files changed, 1546 insertions, 1144 deletions

diff --git a/gl/tests/Makefile.am b/gl/tests/Makefile.am
index 0edbe385a0..e7f83f31b5 100644
--- a/gl/tests/Makefile.am
+++ b/gl/tests/Makefile.am
@@ -1,6 +1,6 @@
 ## DO NOT EDIT! GENERATED AUTOMATICALLY!
 ## Process this file with automake to produce Makefile.in.
-# Copyright (C) 2002-2011 Free Software Foundation, Inc.
+# Copyright (C) 2002-2012 Free Software Foundation, Inc.
 #
 # This file is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
@@ -388,6 +388,15 @@ EXTRA_DIST += test-fwrite.c signature.h macros.h
 
 ## end   gnulib module fwrite-tests
 
+## begin gnulib module getaddrinfo-tests
+
+TESTS += test-getaddrinfo
+check_PROGRAMS += test-getaddrinfo
+test_getaddrinfo_LDADD = $(LDADD) @GETADDRINFO_LIB@ @LIBINTL@
+EXTRA_DIST += signature.h test-getaddrinfo.c
+
+## end   gnulib module getaddrinfo-tests
+
 ## begin gnulib module getcwd-lgpl
 
 
@@ -507,7 +516,7 @@ BUILT_SOURCES += inttypes.h
 
 # We need the following in order to create <inttypes.h> when the system
 # doesn't have one that works with the given compiler.
-inttypes.h: inttypes.in.h $(top_builddir)/config.status $(WARN_ON_USE_H) $(ARG_NONNULL_H)
+inttypes.h: inttypes.in.h $(top_builddir)/config.status $(CXXDEFS_H) $(WARN_ON_USE_H) $(ARG_NONNULL_H)
 	$(AM_V_GEN)rm -f $@-t $@ && \
 	{ echo '/* DO NOT EDIT! GENERATED AUTOMATICALLY! */'; \
 	  sed -e 's/@''HAVE_INTTYPES_H''@/$(HAVE_INTTYPES_H)/g' \
@@ -528,10 +537,12 @@ inttypes.h: inttypes.in.h $(top_builddir)/config.status $(WARN_ON_USE_H) $(ARG_N
 	      -e 's/@''HAVE_DECL_IMAXDIV''@/$(HAVE_DECL_IMAXDIV)/g' \
 	      -e 's/@''HAVE_DECL_STRTOIMAX''@/$(HAVE_DECL_STRTOIMAX)/g' \
 	      -e 's/@''HAVE_DECL_STRTOUMAX''@/$(HAVE_DECL_STRTOUMAX)/g' \
+	      -e 's/@''REPLACE_STRTOIMAX''@/$(REPLACE_STRTOIMAX)/g' \
 	      -e 's/@''INT32_MAX_LT_INTMAX_MAX''@/$(INT32_MAX_LT_INTMAX_MAX)/g' \
 	      -e 's/@''INT64_MAX_EQ_LONG_MAX''@/$(INT64_MAX_EQ_LONG_MAX)/g' \
 	      -e 's/@''UINT32_MAX_LT_UINTMAX_MAX''@/$(UINT32_MAX_LT_UINTMAX_MAX)/g' \
 	      -e 's/@''UINT64_MAX_EQ_ULONG_MAX''@/$(UINT64_MAX_EQ_ULONG_MAX)/g' \
+	      -e '/definitions of _GL_FUNCDECL_RPL/r $(CXXDEFS_H)' \
 	      -e '/definition of _GL_ARG_NONNULL/r $(ARG_NONNULL_H)' \
 	      -e '/definition of _GL_WARN_ON_USE/r $(WARN_ON_USE_H)' \
 	      < $(srcdir)/inttypes.in.h; \
@@ -738,7 +749,7 @@ EXTRA_libtests_a_SOURCES += perror.c
 
 TESTS += test-perror.sh test-perror2
 check_PROGRAMS += test-perror test-perror2
-EXTRA_DIST += init.sh macros.h signature.h test-perror.c test-perror2.c test-perror.sh
+EXTRA_DIST += macros.h signature.h test-perror.c test-perror2.c test-perror.sh
 
 ## end   gnulib module perror-tests
 
@@ -1258,6 +1269,14 @@ EXTRA_DIST += test-sysexits.c
 
 ## end   gnulib module sysexits-tests
 
+## begin gnulib module test-framework-sh-tests
+
+TESTS += test-init.sh
+EXTRA_DIST += init.sh
+EXTRA_DIST += test-init.sh
+
+## end   gnulib module test-framework-sh-tests
+
 ## begin gnulib module thread
 
 libtests_a_SOURCES += glthread/thread.h glthread/thread.c
@@ -1323,6 +1342,14 @@ EXTRA_DIST += test-unsetenv.c signature.h macros.h
 
 ## end   gnulib module unsetenv-tests
 
+## begin gnulib module usleep-tests
+
+TESTS += test-usleep
+check_PROGRAMS += test-usleep
+EXTRA_DIST += test-usleep.c signature.h macros.h
+
+## end   gnulib module usleep-tests
+
 ## begin gnulib module vasnprintf-tests
 
 TESTS += test-vasnprintf
@@ -1346,7 +1373,7 @@ EXTRA_DIST += test-vasprintf.c signature.h macros.h
 TESTS += test-vc-list-files-git.sh
 TESTS += test-vc-list-files-cvs.sh
 TESTS_ENVIRONMENT += abs_aux_dir='$(abs_aux_dir)'
-EXTRA_DIST += test-vc-list-files-git.sh test-vc-list-files-cvs.sh init.sh
+EXTRA_DIST += test-vc-list-files-git.sh test-vc-list-files-cvs.sh
 
 ## end   gnulib module vc-list-files-tests
 
@@ -1355,7 +1382,7 @@ EXTRA_DIST += test-vc-list-files-git.sh test-vc-list-files-cvs.sh init.sh
 TESTS_ENVIRONMENT += MAKE='$(MAKE)'
 TESTS += test-verify test-verify.sh
 check_PROGRAMS += test-verify
-EXTRA_DIST += test-verify.c test-verify.sh init.sh
+EXTRA_DIST += test-verify.c test-verify.sh
 
 ## end   gnulib module verify-tests
 
diff --git a/gl/tests/binary-io.h b/gl/tests/binary-io.h
index c09dbf5799..824ad5b78a 100644
--- a/gl/tests/binary-io.h
+++ b/gl/tests/binary-io.h
@@ -1,5 +1,5 @@
 /* Binary mode I/O.
-   Copyright (C) 2001, 2003, 2005, 2008-2011 Free Software Foundation, Inc.
+   Copyright (C) 2001, 2003, 2005, 2008-2012 Free Software Foundation, Inc.
 
    This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
diff --git a/gl/tests/dup2.c b/gl/tests/dup2.c
index 790c98a2e8..f6d0f1c73c 100644
--- a/gl/tests/dup2.c
+++ b/gl/tests/dup2.c
@@ -1,6 +1,6 @@
 /* Duplicate an open file descriptor to a specified file descriptor.
 
-   Copyright (C) 1999, 2004-2007, 2009-2011 Free Software Foundation, Inc.
+   Copyright (C) 1999, 2004-2007, 2009-2012 Free Software Foundation, Inc.
 
    This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
@@ -31,7 +31,7 @@
 
 # if (defined _WIN32 || defined __WIN32__) && ! defined __CYGWIN__
 
-/* Get declarations of the Win32 API functions.  */
+/* Get declarations of the native Windows API functions.  */
 #  define WIN32_LEAN_AND_MEAN
 #  include <windows.h>
 
diff --git a/gl/tests/fcntl.in.h b/gl/tests/fcntl.in.h
index 0a072214a8..84ae3eeaa1 100644
--- a/gl/tests/fcntl.in.h
+++ b/gl/tests/fcntl.in.h
@@ -1,6 +1,6 @@
 /* Like <fcntl.h>, but with non-working flags defined to 0.
 
-   Copyright (C) 2006-2011 Free Software Foundation, Inc.
+   Copyright (C) 2006-2012 Free Software Foundation, Inc.
 
    This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
@@ -177,12 +177,12 @@ _GL_WARN_ON_USE (openat, "openat is not portable - "
 /* Fix up the O_* macros.  */
 
 #if !defined O_DIRECT && defined O_DIRECTIO
-/* Tru64 spells it `O_DIRECTIO'.  */
+/* Tru64 spells it 'O_DIRECTIO'.  */
 # define O_DIRECT O_DIRECTIO
 #endif
 
 #if !defined O_CLOEXEC && defined O_NOINHERIT
-/* Mingw spells it `O_NOINHERIT'.  */
+/* Mingw spells it 'O_NOINHERIT'.  */
 # define O_CLOEXEC O_NOINHERIT
 #endif
 
diff --git a/gl/tests/fdopen.c b/gl/tests/fdopen.c
index 50c889b17a..6595b16d5d 100644
--- a/gl/tests/fdopen.c
+++ b/gl/tests/fdopen.c
@@ -1,5 +1,5 @@
 /* Open a stream with a given file descriptor.
-   Copyright (C) 2011 Free Software Foundation, Inc.
+   Copyright (C) 2011-2012 Free Software Foundation, Inc.
 
    This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
diff --git a/gl/tests/getcwd-lgpl.c b/gl/tests/getcwd-lgpl.c
index 27614228a0..f1e821b630 100644
--- a/gl/tests/getcwd-lgpl.c
+++ b/gl/tests/getcwd-lgpl.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2011 Free Software Foundation, Inc.
+/* Copyright (C) 2011-2012 Free Software Foundation, Inc.
    This file is part of gnulib.
 
    This program is free software: you can redistribute it and/or modify
@@ -32,7 +32,7 @@ typedef int dummy;
    (perhaps because the absolute name was longer than PATH_MAX, or
    because of missing read/search permissions on parent directories)
    or SIZE was too small.  If successful, returns BUF.  If BUF is
-   NULL, an array is allocated with `malloc'; the array is SIZE bytes
+   NULL, an array is allocated with 'malloc'; the array is SIZE bytes
    long, unless SIZE == 0, in which case it is as big as
    necessary.  */
 
diff --git a/gl/tests/getpagesize.c b/gl/tests/getpagesize.c
index d7c1ba807a..02c00fbea4 100644
--- a/gl/tests/getpagesize.c
+++ b/gl/tests/getpagesize.c
@@ -1,6 +1,6 @@
 /* getpagesize emulation for systems where it cannot be done in a C macro.
 
-   Copyright (C) 2007, 2009-2011 Free Software Foundation, Inc.
+   Copyright (C) 2007, 2009-2012 Free Software Foundation, Inc.
 
    This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
@@ -22,7 +22,7 @@
 /* Specification. */
 #include <unistd.h>
 
-/* This implementation is only for native Win32 systems.  */
+/* This implementation is only for native Windows systems.  */
 #if (defined _WIN32 || defined __WIN32__) && ! defined __CYGWIN__
 
 # define WIN32_LEAN_AND_MEAN
diff --git a/gl/tests/glthread/lock.c b/gl/tests/glthread/lock.c
index 64dbd3f518..3ab4fad577 100644
--- a/gl/tests/glthread/lock.c
+++ b/gl/tests/glthread/lock.c
@@ -1,5 +1,5 @@
 /* Locking in multithreaded situations.
-   Copyright (C) 2005-2011 Free Software Foundation, Inc.
+   Copyright (C) 2005-2012 Free Software Foundation, Inc.
 
    This program is free software; you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
@@ -630,7 +630,7 @@ glthread_once_singlethreaded (gl_once_t *once_control)
 
 /* ========================================================================= */
 
-#if USE_WIN32_THREADS
+#if USE_WINDOWS_THREADS
 
 /* -------------------------- gl_lock_t datatype -------------------------- */
 
diff --git a/gl/tests/glthread/lock.h b/gl/tests/glthread/lock.h
index 028d881d4c..02377cdeec 100644
--- a/gl/tests/glthread/lock.h
+++ b/gl/tests/glthread/lock.h
@@ -1,5 +1,5 @@
 /* Locking in multithreaded situations.
-   Copyright (C) 2005-2011 Free Software Foundation, Inc.
+   Copyright (C) 2005-2012 Free Software Foundation, Inc.
 
    This program is free software; you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
@@ -614,7 +614,7 @@ extern int glthread_once_singlethreaded (gl_once_t *once_control);
 
 /* ========================================================================= */
 
-#if USE_WIN32_THREADS
+#if USE_WINDOWS_THREADS
 
 # define WIN32_LEAN_AND_MEAN  /* avoid including junk */
 # include <windows.h>
@@ -623,8 +623,8 @@ extern int glthread_once_singlethreaded (gl_once_t *once_control);
 extern "C" {
 # endif
 
-/* We can use CRITICAL_SECTION directly, rather than the Win32 Event, Mutex,
-   Semaphore types, because
+/* We can use CRITICAL_SECTION directly, rather than the native Windows Event,
+   Mutex, Semaphore types, because
      - we need only to synchronize inside a single process (address space),
        not inter-process locking,
      - we don't need to support trylock operations.  (TryEnterCriticalSection
@@ -710,9 +710,9 @@ extern int glthread_rwlock_destroy_func (gl_rwlock_t *lock);
 
 /* --------------------- gl_recursive_lock_t datatype --------------------- */
 
-/* The Win32 documentation says that CRITICAL_SECTION already implements a
-   recursive lock.  But we need not rely on it: It's easy to implement a
-   recursive lock without this assumption.  */
+/* The native Windows documentation says that CRITICAL_SECTION already
+   implements a recursive lock.  But we need not rely on it: It's easy to
+   implement a recursive lock without this assumption.  */
 
 typedef struct
         {
@@ -764,7 +764,7 @@ extern void glthread_once_func (gl_once_t *once_control, void (*initfunction) (v
 
 /* ========================================================================= */
 
-#if !(USE_POSIX_THREADS || USE_PTH_THREADS || USE_SOLARIS_THREADS || USE_WIN32_THREADS)
+#if !(USE_POSIX_THREADS || USE_PTH_THREADS || USE_SOLARIS_THREADS || USE_WINDOWS_THREADS)
 
 /* Provide dummy implementation if threads are not supported.  */
 
diff --git a/gl/tests/glthread/thread.c b/gl/tests/glthread/thread.c
index 83b8c57caf..be0a871330 100644
--- a/gl/tests/glthread/thread.c
+++ b/gl/tests/glthread/thread.c
@@ -1,5 +1,5 @@
 /* Creating and controlling threads.
-   Copyright (C) 2005-2011 Free Software Foundation, Inc.
+   Copyright (C) 2005-2012 Free Software Foundation, Inc.
 
    This program is free software; you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
@@ -43,7 +43,7 @@ const gl_thread_t gl_null_thread /* = { .p = NULL } */;
 
 /* ========================================================================= */
 
-#if USE_WIN32_THREADS
+#if USE_WINDOWS_THREADS
 
 #include <process.h>
 
diff --git a/gl/tests/glthread/thread.h b/gl/tests/glthread/thread.h
index 064d72f415..b95d6a2a7a 100644
--- a/gl/tests/glthread/thread.h
+++ b/gl/tests/glthread/thread.h
@@ -1,5 +1,5 @@
 /* Creating and controlling threads.
-   Copyright (C) 2005-2011 Free Software Foundation, Inc.
+   Copyright (C) 2005-2012 Free Software Foundation, Inc.
 
    This program is free software; you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
@@ -290,7 +290,7 @@ typedef thread_t gl_thread_t;
 
 /* ========================================================================= */
 
-#if USE_WIN32_THREADS
+#if USE_WINDOWS_THREADS
 
 # define WIN32_LEAN_AND_MEAN  /* avoid including junk */
 # include <windows.h>
@@ -337,7 +337,7 @@ extern int gl_thread_exit_func (void *retval);
 
 /* ========================================================================= */
 
-#if !(USE_POSIX_THREADS || USE_PTH_THREADS || USE_SOLARIS_THREADS || USE_WIN32_THREADS)
+#if !(USE_POSIX_THREADS || USE_PTH_THREADS || USE_SOLARIS_THREADS || USE_WINDOWS_THREADS)
 
 /* Provide dummy implementation if threads are not supported.  */
 
diff --git a/gl/tests/glthread/threadlib.c b/gl/tests/glthread/threadlib.c
index 646defa21b..30d6d51f01 100644
--- a/gl/tests/glthread/threadlib.c
+++ b/gl/tests/glthread/threadlib.c
@@ -1,5 +1,5 @@
 /* Multithreading primitives.
-   Copyright (C) 2005-2011 Free Software Foundation, Inc.
+   Copyright (C) 2005-2012 Free Software Foundation, Inc.
 
    This program is free software; you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
diff --git a/gl/tests/glthread/yield.h b/gl/tests/glthread/yield.h
index 4fa2d8b1b7..040afe321c 100644
--- a/gl/tests/glthread/yield.h
+++ b/gl/tests/glthread/yield.h
@@ -1,5 +1,5 @@
 /* Yielding the processor to other threads and processes.
-   Copyright (C) 2005-2011 Free Software Foundation, Inc.
+   Copyright (C) 2005-2012 Free Software Foundation, Inc.
 
    This program is free software; you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
@@ -89,7 +89,7 @@ extern "C" {
 
 /* ========================================================================= */
 
-#if USE_WIN32_THREADS
+#if USE_WINDOWS_THREADS
 
 # define WIN32_LEAN_AND_MEAN  /* avoid including junk */
 # include <windows.h>
@@ -109,7 +109,7 @@ extern "C" {
 
 /* ========================================================================= */
 
-#if !(USE_POSIX_THREADS || USE_PTH_THREADS || USE_SOLARIS_THREADS || USE_WIN32_THREADS)
+#if !(USE_POSIX_THREADS || USE_PTH_THREADS || USE_SOLARIS_THREADS || USE_WINDOWS_THREADS)
 
 /* Provide dummy implementation if threads are not supported.  */
 
diff --git a/gl/tests/ignore-value.h b/gl/tests/ignore-value.h
index f021a1ac8e..92f2fbca92 100644
--- a/gl/tests/ignore-value.h
+++ b/gl/tests/ignore-value.h
@@ -1,6 +1,6 @@
 /* ignore a function return without a compiler warning
 
-   Copyright (C) 2008-2011 Free Software Foundation, Inc.
+   Copyright (C) 2008-2012 Free Software Foundation, Inc.
 
    This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
diff --git a/gl/tests/infinity.h b/gl/tests/infinity.h
index 19a687301b..631473ecd0 100644
--- a/gl/tests/infinity.h
+++ b/gl/tests/infinity.h
@@ -1,5 +1,5 @@
 /* Macros for infinity.
-   Copyright (C) 2011 Free Software Foundation, Inc.
+   Copyright (C) 2011-2012 Free Software Foundation, Inc.
 
    This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
diff --git a/gl/tests/init.sh b/gl/tests/init.sh
index 373d9d4fe7..5985552acf 100644
--- a/gl/tests/init.sh
+++ b/gl/tests/init.sh
@@ -1,6 +1,6 @@
 # source this file; set up for tests
 
-# Copyright (C) 2009-2011 Free Software Foundation, Inc.
+# Copyright (C) 2009-2012 Free Software Foundation, Inc.
 
 # This program is free software: you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
@@ -61,7 +61,7 @@ ME_=`expr "./$0" : '.*/\(.*\)$'`
 
 # We use a trap below for cleanup.  This requires us to go through
 # hoops to get the right exit status transported through the handler.
-# So use `Exit STATUS' instead of `exit STATUS' inside of the tests.
+# So use 'Exit STATUS' instead of 'exit STATUS' inside of the tests.
 # Turn off errexit here so that we don't trip the bug with OSF1/Tru64
 # sh inside this function.
 Exit () { set +e; (exit $1); exit $1; }
@@ -172,7 +172,7 @@ else
     if test "$re_shell_" = __current__; then
       # 'eval'ing this code makes Solaris 10's /bin/sh exit with
       # $? set to 2.  It does not evaluate any of the code after the
-      # "unexpected" first `('.  Thus, we must run it in a subshell.
+      # "unexpected" first '('.  Thus, we must run it in a subshell.
       ( eval "$gl_shell_test_script_" ) > /dev/null 2>&1
     else
       "$re_shell_" -c "$gl_shell_test_script_" 2>/dev/null
@@ -221,16 +221,102 @@ export MALLOC_PERTURB_
 # a partition, or to undo any other global state changes.
 cleanup_ () { :; }
 
-if ( diff -u "$0" "$0" < /dev/null ) > /dev/null 2>&1; then
-  compare () { diff -u "$@"; }
-elif ( diff -c "$0" "$0" < /dev/null ) > /dev/null 2>&1; then
-  compare () { diff -c "$@"; }
+# Emit a header similar to that from diff -u;  Print the simulated "diff"
+# command so that the order of arguments is clear.  Don't bother with @@ lines.
+emit_diff_u_header_ ()
+{
+  printf '%s\n' "diff -u $*" \
+    "--- $1	1970-01-01" \
+    "+++ $2	1970-01-01"
+}
+
+# Arrange not to let diff or cmp operate on /dev/null,
+# since on some systems (at least OSF/1 5.1), that doesn't work.
+# When there are not two arguments, or no argument is /dev/null, return 2.
+# When one argument is /dev/null and the other is not empty,
+# cat the nonempty file to stderr and return 1.
+# Otherwise, return 0.
+compare_dev_null_ ()
+{
+  test $# = 2 || return 2
+
+  if test "x$1" = x/dev/null; then
+    test -s "$2" || return 0
+    emit_diff_u_header_ "$@"; sed 's/^/+/' "$2"
+    return 1
+  fi
+
+  if test "x$2" = x/dev/null; then
+    test -s "$1" || return 0
+    emit_diff_u_header_ "$@"; sed 's/^/-/' "$1"
+    return 1
+  fi
+
+  return 2
+}
+
+if diff_out_=`exec 2>/dev/null; diff -u "$0" "$0" < /dev/null`; then
+  if test -z "$diff_out_"; then
+    compare_ () { diff -u "$@"; }
+  else
+    compare_ ()
+    {
+      if diff -u "$@" > diff.out; then
+        # No differences were found, but Solaris 'diff' produces output
+        # "No differences encountered". Hide this output.
+        rm -f diff.out
+        true
+      else
+        cat diff.out
+        rm -f diff.out
+        false
+      fi
+    }
+  fi
+elif diff_out_=`exec 2>/dev/null; diff -c "$0" "$0" < /dev/null`; then
+  if test -z "$diff_out_"; then
+    compare_ () { diff -c "$@"; }
+  else
+    compare_ ()
+    {
+      if diff -c "$@" > diff.out; then
+        # No differences were found, but AIX and HP-UX 'diff' produce output
+        # "No differences encountered" or "There are no differences between the
+        # files.". Hide this output.
+        rm -f diff.out
+        true
+      else
+        cat diff.out
+        rm -f diff.out
+        false
+      fi
+    }
+  fi
 elif ( cmp --version < /dev/null 2>&1 | grep GNU ) > /dev/null 2>&1; then
-  compare () { cmp -s "$@"; }
+  compare_ () { cmp -s "$@"; }
 else
-  compare () { cmp "$@"; }
+  compare_ () { cmp "$@"; }
 fi
 
+# Usage: compare EXPECTED ACTUAL
+#
+# Given compare_dev_null_'s preprocessing, defer to compare_ if 2 or more.
+# Otherwise, propagate $? to caller: any diffs have already been printed.
+compare ()
+{
+  # This looks like it can be factored to use a simple "case $?"
+  # after unchecked compare_dev_null_ invocation, but that would
+  # fail in a "set -e" environment.
+  if compare_dev_null_ "$@"; then
+    return 0
+  else
+    case $? in
+      1) return 1;;
+      *) compare_ "$@";;
+    esac
+  fi
+}
+
 # An arbitrary prefix to help distinguish test directories.
 testdir_prefix_ () { printf gt; }
 
@@ -441,7 +527,7 @@ mktempd_ ()
   esac
 
   # First, try to use mktemp.
-  d=`unset TMPDIR; mktemp -d -t -p "$destdir_" "$template_" 2>/dev/null` \
+  d=`unset TMPDIR; { mktemp -d -t -p "$destdir_" "$template_"; } 2>/dev/null` \
     || fail=1
 
   # The resulting name must be in the specified directory.
diff --git a/gl/tests/inttypes.in.h b/gl/tests/inttypes.in.h
index 7abf39403f..b9da2b5b09 100644
--- a/gl/tests/inttypes.in.h
+++ b/gl/tests/inttypes.in.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2006-2011 Free Software Foundation, Inc.
+/* Copyright (C) 2006-2012 Free Software Foundation, Inc.
    Written by Paul Eggert, Bruno Haible, Derek Price.
    This file is part of gnulib.
 
@@ -31,6 +31,12 @@
    The include_next requires a split double-inclusion guard.  */
 #if ! defined INTTYPES_H || defined _GL_JUST_INCLUDE_SYSTEM_INTTYPES_H
 # if @HAVE_INTTYPES_H@
+
+   /* Some pre-C++11 <stdint.h> implementations need this.  */
+#  if defined __cplusplus && ! defined __STDC_FORMAT_MACROS
+#   define __STDC_FORMAT_MACROS 1
+#  endif
+
 #  @INCLUDE_NEXT@ @NEXT_INTTYPES_H@
 # endif
 #endif
@@ -50,994 +56,992 @@
 # error "This file assumes that 'int' has exactly 32 bits. Please report your platform and compiler to <bug-gnulib@gnu.org>."
 #endif
 
+/* The definitions of _GL_FUNCDECL_RPL etc. are copied here.  */
+
 /* The definition of _GL_ARG_NONNULL is copied here.  */
 
 /* The definition of _GL_WARN_ON_USE is copied here.  */
 
 /* 7.8.1 Macros for format specifiers */
 
-#if ! defined __cplusplus || defined __STDC_FORMAT_MACROS
-
-# if defined _TNS_R_TARGET
+#if defined _TNS_R_TARGET
    /* Tandem NonStop R series and compatible platforms released before
       July 2005 support %Ld but not %lld.  */
-#  define _LONG_LONG_FORMAT_PREFIX "L"
-# else
-#  define _LONG_LONG_FORMAT_PREFIX "ll"
-# endif
+# define _LONG_LONG_FORMAT_PREFIX "L"
+#else
+# define _LONG_LONG_FORMAT_PREFIX "ll"
+#endif
 
-# if !defined PRId8 || @PRI_MACROS_BROKEN@
-#  undef PRId8
-#  ifdef INT8_MAX
-#   define PRId8 "d"
-#  endif
+#if !defined PRId8 || @PRI_MACROS_BROKEN@
+# undef PRId8
+# ifdef INT8_MAX
+#  define PRId8 "d"
 # endif
-# if !defined PRIi8 || @PRI_MACROS_BROKEN@
-#  undef PRIi8
-#  ifdef INT8_MAX
-#   define PRIi8 "i"
-#  endif
+#endif
+#if !defined PRIi8 || @PRI_MACROS_BROKEN@
+# undef PRIi8
+# ifdef INT8_MAX
+#  define PRIi8 "i"
 # endif
-# if !defined PRIo8 || @PRI_MACROS_BROKEN@
-#  undef PRIo8
-#  ifdef UINT8_MAX
-#   define PRIo8 "o"
-#  endif
+#endif
+#if !defined PRIo8 || @PRI_MACROS_BROKEN@
+# undef PRIo8
+# ifdef UINT8_MAX
+#  define PRIo8 "o"
 # endif
-# if !defined PRIu8 || @PRI_MACROS_BROKEN@
-#  undef PRIu8
-#  ifdef UINT8_MAX
-#   define PRIu8 "u"
-#  endif
+#endif
+#if !defined PRIu8 || @PRI_MACROS_BROKEN@
+# undef PRIu8
+# ifdef UINT8_MAX
+#  define PRIu8 "u"
 # endif
-# if !defined PRIx8 || @PRI_MACROS_BROKEN@
-#  undef PRIx8
-#  ifdef UINT8_MAX
-#   define PRIx8 "x"
-#  endif
+#endif
+#if !defined PRIx8 || @PRI_MACROS_BROKEN@
+# undef PRIx8
+# ifdef UINT8_MAX
+#  define PRIx8 "x"
 # endif
-# if !defined PRIX8 || @PRI_MACROS_BROKEN@
-#  undef PRIX8
-#  ifdef UINT8_MAX
-#   define PRIX8 "X"
-#  endif
+#endif
+#if !defined PRIX8 || @PRI_MACROS_BROKEN@
+# undef PRIX8
+# ifdef UINT8_MAX
+#  define PRIX8 "X"
 # endif
-# if !defined PRId16 || @PRI_MACROS_BROKEN@
-#  undef PRId16
-#  ifdef INT16_MAX
-#   define PRId16 "d"
-#  endif
+#endif
+#if !defined PRId16 || @PRI_MACROS_BROKEN@
+# undef PRId16
+# ifdef INT16_MAX
+#  define PRId16 "d"
 # endif
-# if !defined PRIi16 || @PRI_MACROS_BROKEN@
-#  undef PRIi16
-#  ifdef INT16_MAX
-#   define PRIi16 "i"
-#  endif
+#endif
+#if !defined PRIi16 || @PRI_MACROS_BROKEN@
+# undef PRIi16
+# ifdef INT16_MAX
+#  define PRIi16 "i"
 # endif
-# if !defined PRIo16 || @PRI_MACROS_BROKEN@
-#  undef PRIo16
-#  ifdef UINT16_MAX
-#   define PRIo16 "o"
-#  endif
+#endif
+#if !defined PRIo16 || @PRI_MACROS_BROKEN@
+# undef PRIo16
+# ifdef UINT16_MAX
+#  define PRIo16 "o"
 # endif
-# if !defined PRIu16 || @PRI_MACROS_BROKEN@
-#  undef PRIu16
-#  ifdef UINT16_MAX
-#   define PRIu16 "u"
-#  endif
+#endif
+#if !defined PRIu16 || @PRI_MACROS_BROKEN@
+# undef PRIu16
+# ifdef UINT16_MAX
+#  define PRIu16 "u"
 # endif
-# if !defined PRIx16 || @PRI_MACROS_BROKEN@
-#  undef PRIx16
-#  ifdef UINT16_MAX
-#   define PRIx16 "x"
-#  endif
+#endif
+#if !defined PRIx16 || @PRI_MACROS_BROKEN@
+# undef PRIx16
+# ifdef UINT16_MAX
+#  define PRIx16 "x"
 # endif
-# if !defined PRIX16 || @PRI_MACROS_BROKEN@
-#  undef PRIX16
-#  ifdef UINT16_MAX
-#   define PRIX16 "X"
-#  endif
+#endif
+#if !defined PRIX16 || @PRI_MACROS_BROKEN@
+# undef PRIX16
+# ifdef UINT16_MAX
+#  define PRIX16 "X"
 # endif
-# if !defined PRId32 || @PRI_MACROS_BROKEN@
-#  undef PRId32
-#  ifdef INT32_MAX
-#   define PRId32 "d"
-#  endif
+#endif
+#if !defined PRId32 || @PRI_MACROS_BROKEN@
+# undef PRId32
+# ifdef INT32_MAX
+#  define PRId32 "d"
 # endif
-# if !defined PRIi32 || @PRI_MACROS_BROKEN@
-#  undef PRIi32
-#  ifdef INT32_MAX
-#   define PRIi32 "i"
-#  endif
+#endif
+#if !defined PRIi32 || @PRI_MACROS_BROKEN@
+# undef PRIi32
+# ifdef INT32_MAX
+#  define PRIi32 "i"
 # endif
-# if !defined PRIo32 || @PRI_MACROS_BROKEN@
-#  undef PRIo32
-#  ifdef UINT32_MAX
-#   define PRIo32 "o"
-#  endif
+#endif
+#if !defined PRIo32 || @PRI_MACROS_BROKEN@
+# undef PRIo32
+# ifdef UINT32_MAX
+#  define PRIo32 "o"
 # endif
-# if !defined PRIu32 || @PRI_MACROS_BROKEN@
-#  undef PRIu32
-#  ifdef UINT32_MAX
-#   define PRIu32 "u"
-#  endif
+#endif
+#if !defined PRIu32 || @PRI_MACROS_BROKEN@
+# undef PRIu32
+# ifdef UINT32_MAX
+#  define PRIu32 "u"
 # endif
-# if !defined PRIx32 || @PRI_MACROS_BROKEN@
-#  undef PRIx32
-#  ifdef UINT32_MAX
-#   define PRIx32 "x"
-#  endif
+#endif
+#if !defined PRIx32 || @PRI_MACROS_BROKEN@
+# undef PRIx32
+# ifdef UINT32_MAX
+#  define PRIx32 "x"
 # endif
-# if !defined PRIX32 || @PRI_MACROS_BROKEN@
-#  undef PRIX32
-#  ifdef UINT32_MAX
-#   define PRIX32 "X"
-#  endif
+#endif
+#if !defined PRIX32 || @PRI_MACROS_BROKEN@
+# undef PRIX32
+# ifdef UINT32_MAX
+#  define PRIX32 "X"
 # endif
-# ifdef INT64_MAX
-#  if (@APPLE_UNIVERSAL_BUILD@ ? defined _LP64 : @INT64_MAX_EQ_LONG_MAX@)
-#   define _PRI64_PREFIX "l"
-#  elif defined _MSC_VER || defined __MINGW32__
-#   define _PRI64_PREFIX "I64"
-#  elif @HAVE_LONG_LONG_INT@ && LONG_MAX >> 30 == 1
-#   define _PRI64_PREFIX _LONG_LONG_FORMAT_PREFIX
-#  endif
-#  if !defined PRId64 || @PRI_MACROS_BROKEN@
-#   undef PRId64
-#   define PRId64 _PRI64_PREFIX "d"
-#  endif
-#  if !defined PRIi64 || @PRI_MACROS_BROKEN@
-#   undef PRIi64
-#   define PRIi64 _PRI64_PREFIX "i"
-#  endif
+#endif
+#ifdef INT64_MAX
+# if (@APPLE_UNIVERSAL_BUILD@ ? defined _LP64 : @INT64_MAX_EQ_LONG_MAX@)
+#  define _PRI64_PREFIX "l"
+# elif defined _MSC_VER || defined __MINGW32__
+#  define _PRI64_PREFIX "I64"
+# elif @HAVE_LONG_LONG_INT@ && LONG_MAX >> 30 == 1
+#  define _PRI64_PREFIX _LONG_LONG_FORMAT_PREFIX
+# endif
+# if !defined PRId64 || @PRI_MACROS_BROKEN@
+#  undef PRId64
+#  define PRId64 _PRI64_PREFIX "d"
+# endif
+# if !defined PRIi64 || @PRI_MACROS_BROKEN@
+#  undef PRIi64
+#  define PRIi64 _PRI64_PREFIX "i"
 # endif
-# ifdef UINT64_MAX
-#  if (@APPLE_UNIVERSAL_BUILD@ ? defined _LP64 : @UINT64_MAX_EQ_ULONG_MAX@)
-#   define _PRIu64_PREFIX "l"
-#  elif defined _MSC_VER || defined __MINGW32__
-#   define _PRIu64_PREFIX "I64"
-#  elif @HAVE_UNSIGNED_LONG_LONG_INT@ && ULONG_MAX >> 31 == 1
-#   define _PRIu64_PREFIX _LONG_LONG_FORMAT_PREFIX
-#  endif
-#  if !defined PRIo64 || @PRI_MACROS_BROKEN@
-#   undef PRIo64
-#   define PRIo64 _PRIu64_PREFIX "o"
-#  endif
-#  if !defined PRIu64 || @PRI_MACROS_BROKEN@
-#   undef PRIu64
-#   define PRIu64 _PRIu64_PREFIX "u"
-#  endif
-#  if !defined PRIx64 || @PRI_MACROS_BROKEN@
-#   undef PRIx64
-#   define PRIx64 _PRIu64_PREFIX "x"
-#  endif
-#  if !defined PRIX64 || @PRI_MACROS_BROKEN@
-#   undef PRIX64
-#   define PRIX64 _PRIu64_PREFIX "X"
-#  endif
+#endif
+#ifdef UINT64_MAX
+# if (@APPLE_UNIVERSAL_BUILD@ ? defined _LP64 : @UINT64_MAX_EQ_ULONG_MAX@)
+#  define _PRIu64_PREFIX "l"
+# elif defined _MSC_VER || defined __MINGW32__
+#  define _PRIu64_PREFIX "I64"
+# elif @HAVE_UNSIGNED_LONG_LONG_INT@ && ULONG_MAX >> 31 == 1
+#  define _PRIu64_PREFIX _LONG_LONG_FORMAT_PREFIX
+# endif
+# if !defined PRIo64 || @PRI_MACROS_BROKEN@
+#  undef PRIo64
+#  define PRIo64 _PRIu64_PREFIX "o"
+# endif
+# if !defined PRIu64 || @PRI_MACROS_BROKEN@
+#  undef PRIu64
+#  define PRIu64 _PRIu64_PREFIX "u"
+# endif
+# if !defined PRIx64 || @PRI_MACROS_BROKEN@
+#  undef PRIx64
+#  define PRIx64 _PRIu64_PREFIX "x"
+# endif
+# if !defined PRIX64 || @PRI_MACROS_BROKEN@
+#  undef PRIX64
+#  define PRIX64 _PRIu64_PREFIX "X"
 # endif
+#endif
 
-# if !defined PRIdLEAST8 || @PRI_MACROS_BROKEN@
-#  undef PRIdLEAST8
-#  define PRIdLEAST8 "d"
-# endif
-# if !defined PRIiLEAST8 || @PRI_MACROS_BROKEN@
-#  undef PRIiLEAST8
-#  define PRIiLEAST8 "i"
-# endif
-# if !defined PRIoLEAST8 || @PRI_MACROS_BROKEN@
-#  undef PRIoLEAST8
-#  define PRIoLEAST8 "o"
-# endif
-# if !defined PRIuLEAST8 || @PRI_MACROS_BROKEN@
-#  undef PRIuLEAST8
-#  define PRIuLEAST8 "u"
-# endif
-# if !defined PRIxLEAST8 || @PRI_MACROS_BROKEN@
-#  undef PRIxLEAST8
-#  define PRIxLEAST8 "x"
-# endif
-# if !defined PRIXLEAST8 || @PRI_MACROS_BROKEN@
-#  undef PRIXLEAST8
-#  define PRIXLEAST8 "X"
-# endif
-# if !defined PRIdLEAST16 || @PRI_MACROS_BROKEN@
-#  undef PRIdLEAST16
-#  define PRIdLEAST16 "d"
-# endif
-# if !defined PRIiLEAST16 || @PRI_MACROS_BROKEN@
-#  undef PRIiLEAST16
-#  define PRIiLEAST16 "i"
-# endif
-# if !defined PRIoLEAST16 || @PRI_MACROS_BROKEN@
-#  undef PRIoLEAST16
-#  define PRIoLEAST16 "o"
-# endif
-# if !defined PRIuLEAST16 || @PRI_MACROS_BROKEN@
-#  undef PRIuLEAST16
-#  define PRIuLEAST16 "u"
-# endif
-# if !defined PRIxLEAST16 || @PRI_MACROS_BROKEN@
-#  undef PRIxLEAST16
-#  define PRIxLEAST16 "x"
-# endif
-# if !defined PRIXLEAST16 || @PRI_MACROS_BROKEN@
-#  undef PRIXLEAST16
-#  define PRIXLEAST16 "X"
-# endif
-# if !defined PRIdLEAST32 || @PRI_MACROS_BROKEN@
-#  undef PRIdLEAST32
-#  define PRIdLEAST32 "d"
-# endif
-# if !defined PRIiLEAST32 || @PRI_MACROS_BROKEN@
-#  undef PRIiLEAST32
-#  define PRIiLEAST32 "i"
-# endif
-# if !defined PRIoLEAST32 || @PRI_MACROS_BROKEN@
-#  undef PRIoLEAST32
-#  define PRIoLEAST32 "o"
-# endif
-# if !defined PRIuLEAST32 || @PRI_MACROS_BROKEN@
-#  undef PRIuLEAST32
-#  define PRIuLEAST32 "u"
-# endif
-# if !defined PRIxLEAST32 || @PRI_MACROS_BROKEN@
-#  undef PRIxLEAST32
-#  define PRIxLEAST32 "x"
-# endif
-# if !defined PRIXLEAST32 || @PRI_MACROS_BROKEN@
-#  undef PRIXLEAST32
-#  define PRIXLEAST32 "X"
-# endif
-# ifdef INT64_MAX
-#  if !defined PRIdLEAST64 || @PRI_MACROS_BROKEN@
-#   undef PRIdLEAST64
-#   define PRIdLEAST64 PRId64
-#  endif
-#  if !defined PRIiLEAST64 || @PRI_MACROS_BROKEN@
-#   undef PRIiLEAST64
-#   define PRIiLEAST64 PRIi64
-#  endif
+#if !defined PRIdLEAST8 || @PRI_MACROS_BROKEN@
+# undef PRIdLEAST8
+# define PRIdLEAST8 "d"
+#endif
+#if !defined PRIiLEAST8 || @PRI_MACROS_BROKEN@
+# undef PRIiLEAST8
+# define PRIiLEAST8 "i"
+#endif
+#if !defined PRIoLEAST8 || @PRI_MACROS_BROKEN@
+# undef PRIoLEAST8
+# define PRIoLEAST8 "o"
+#endif
+#if !defined PRIuLEAST8 || @PRI_MACROS_BROKEN@
+# undef PRIuLEAST8
+# define PRIuLEAST8 "u"
+#endif
+#if !defined PRIxLEAST8 || @PRI_MACROS_BROKEN@
+# undef PRIxLEAST8
+# define PRIxLEAST8 "x"
+#endif
+#if !defined PRIXLEAST8 || @PRI_MACROS_BROKEN@
+# undef PRIXLEAST8
+# define PRIXLEAST8 "X"
+#endif
+#if !defined PRIdLEAST16 || @PRI_MACROS_BROKEN@
+# undef PRIdLEAST16
+# define PRIdLEAST16 "d"
+#endif
+#if !defined PRIiLEAST16 || @PRI_MACROS_BROKEN@
+# undef PRIiLEAST16
+# define PRIiLEAST16 "i"
+#endif
+#if !defined PRIoLEAST16 || @PRI_MACROS_BROKEN@
+# undef PRIoLEAST16
+# define PRIoLEAST16 "o"
+#endif
+#if !defined PRIuLEAST16 || @PRI_MACROS_BROKEN@
+# undef PRIuLEAST16
+# define PRIuLEAST16 "u"
+#endif
+#if !defined PRIxLEAST16 || @PRI_MACROS_BROKEN@
+# undef PRIxLEAST16
+# define PRIxLEAST16 "x"
+#endif
+#if !defined PRIXLEAST16 || @PRI_MACROS_BROKEN@
+# undef PRIXLEAST16
+# define PRIXLEAST16 "X"
+#endif
+#if !defined PRIdLEAST32 || @PRI_MACROS_BROKEN@
+# undef PRIdLEAST32
+# define PRIdLEAST32 "d"
+#endif
+#if !defined PRIiLEAST32 || @PRI_MACROS_BROKEN@
+# undef PRIiLEAST32
+# define PRIiLEAST32 "i"
+#endif
+#if !defined PRIoLEAST32 || @PRI_MACROS_BROKEN@
+# undef PRIoLEAST32
+# define PRIoLEAST32 "o"
+#endif
+#if !defined PRIuLEAST32 || @PRI_MACROS_BROKEN@
+# undef PRIuLEAST32
+# define PRIuLEAST32 "u"
+#endif
+#if !defined PRIxLEAST32 || @PRI_MACROS_BROKEN@
+# undef PRIxLEAST32
+# define PRIxLEAST32 "x"
+#endif
+#if !defined PRIXLEAST32 || @PRI_MACROS_BROKEN@
+# undef PRIXLEAST32
+# define PRIXLEAST32 "X"
+#endif
+#ifdef INT64_MAX
+# if !defined PRIdLEAST64 || @PRI_MACROS_BROKEN@
+#  undef PRIdLEAST64
+#  define PRIdLEAST64 PRId64
 # endif
-# ifdef UINT64_MAX
-#  if !defined PRIoLEAST64 || @PRI_MACROS_BROKEN@
-#   undef PRIoLEAST64
-#   define PRIoLEAST64 PRIo64
-#  endif
-#  if !defined PRIuLEAST64 || @PRI_MACROS_BROKEN@
-#   undef PRIuLEAST64
-#   define PRIuLEAST64 PRIu64
-#  endif
-#  if !defined PRIxLEAST64 || @PRI_MACROS_BROKEN@
-#   undef PRIxLEAST64
-#   define PRIxLEAST64 PRIx64
-#  endif
-#  if !defined PRIXLEAST64 || @PRI_MACROS_BROKEN@
-#   undef PRIXLEAST64
-#   define PRIXLEAST64 PRIX64
-#  endif
+# if !defined PRIiLEAST64 || @PRI_MACROS_BROKEN@
+#  undef PRIiLEAST64
+#  define PRIiLEAST64 PRIi64
+# endif
+#endif
+#ifdef UINT64_MAX
+# if !defined PRIoLEAST64 || @PRI_MACROS_BROKEN@
+#  undef PRIoLEAST64
+#  define PRIoLEAST64 PRIo64
+# endif
+# if !defined PRIuLEAST64 || @PRI_MACROS_BROKEN@
+#  undef PRIuLEAST64
+#  define PRIuLEAST64 PRIu64
+# endif
+# if !defined PRIxLEAST64 || @PRI_MACROS_BROKEN@
+#  undef PRIxLEAST64
+#  define PRIxLEAST64 PRIx64
 # endif
+# if !defined PRIXLEAST64 || @PRI_MACROS_BROKEN@
+#  undef PRIXLEAST64
+#  define PRIXLEAST64 PRIX64
+# endif
+#endif
 
-# if !defined PRIdFAST8 || @PRI_MACROS_BROKEN@
-#  undef PRIdFAST8
-#  if INT_FAST8_MAX > INT32_MAX
-#   define PRIdFAST8 PRId64
-#  else
-#   define PRIdFAST8 "d"
-#  endif
+#if !defined PRIdFAST8 || @PRI_MACROS_BROKEN@
+# undef PRIdFAST8
+# if INT_FAST8_MAX > INT32_MAX
+#  define PRIdFAST8 PRId64
+# else
+#  define PRIdFAST8 "d"
 # endif
-# if !defined PRIiFAST8 || @PRI_MACROS_BROKEN@
-#  undef PRIiFAST8
-#  if INT_FAST8_MAX > INT32_MAX
-#   define PRIiFAST8 PRIi64
-#  else
-#   define PRIiFAST8 "i"
-#  endif
+#endif
+#if !defined PRIiFAST8 || @PRI_MACROS_BROKEN@
+# undef PRIiFAST8
+# if INT_FAST8_MAX > INT32_MAX
+#  define PRIiFAST8 PRIi64
+# else
+#  define PRIiFAST8 "i"
 # endif
-# if !defined PRIoFAST8 || @PRI_MACROS_BROKEN@
-#  undef PRIoFAST8
-#  if UINT_FAST8_MAX > UINT32_MAX
-#   define PRIoFAST8 PRIo64
-#  else
-#   define PRIoFAST8 "o"
-#  endif
+#endif
+#if !defined PRIoFAST8 || @PRI_MACROS_BROKEN@
+# undef PRIoFAST8
+# if UINT_FAST8_MAX > UINT32_MAX
+#  define PRIoFAST8 PRIo64
+# else
+#  define PRIoFAST8 "o"
 # endif
-# if !defined PRIuFAST8 || @PRI_MACROS_BROKEN@
-#  undef PRIuFAST8
-#  if UINT_FAST8_MAX > UINT32_MAX
-#   define PRIuFAST8 PRIu64
-#  else
-#   define PRIuFAST8 "u"
-#  endif
+#endif
+#if !defined PRIuFAST8 || @PRI_MACROS_BROKEN@
+# undef PRIuFAST8
+# if UINT_FAST8_MAX > UINT32_MAX
+#  define PRIuFAST8 PRIu64
+# else
+#  define PRIuFAST8 "u"
 # endif
-# if !defined PRIxFAST8 || @PRI_MACROS_BROKEN@
-#  undef PRIxFAST8
-#  if UINT_FAST8_MAX > UINT32_MAX
-#   define PRIxFAST8 PRIx64
-#  else
-#   define PRIxFAST8 "x"
-#  endif
+#endif
+#if !defined PRIxFAST8 || @PRI_MACROS_BROKEN@
+# undef PRIxFAST8
+# if UINT_FAST8_MAX > UINT32_MAX
+#  define PRIxFAST8 PRIx64
+# else
+#  define PRIxFAST8 "x"
 # endif
-# if !defined PRIXFAST8 || @PRI_MACROS_BROKEN@
-#  undef PRIXFAST8
-#  if UINT_FAST8_MAX > UINT32_MAX
-#   define PRIXFAST8 PRIX64
-#  else
-#   define PRIXFAST8 "X"
-#  endif
+#endif
+#if !defined PRIXFAST8 || @PRI_MACROS_BROKEN@
+# undef PRIXFAST8
+# if UINT_FAST8_MAX > UINT32_MAX
+#  define PRIXFAST8 PRIX64
+# else
+#  define PRIXFAST8 "X"
 # endif
-# if !defined PRIdFAST16 || @PRI_MACROS_BROKEN@
-#  undef PRIdFAST16
-#  if INT_FAST16_MAX > INT32_MAX
-#   define PRIdFAST16 PRId64
-#  else
-#   define PRIdFAST16 "d"
-#  endif
+#endif
+#if !defined PRIdFAST16 || @PRI_MACROS_BROKEN@
+# undef PRIdFAST16
+# if INT_FAST16_MAX > INT32_MAX
+#  define PRIdFAST16 PRId64
+# else
+#  define PRIdFAST16 "d"
 # endif
-# if !defined PRIiFAST16 || @PRI_MACROS_BROKEN@
-#  undef PRIiFAST16
-#  if INT_FAST16_MAX > INT32_MAX
-#   define PRIiFAST16 PRIi64
-#  else
-#   define PRIiFAST16 "i"
-#  endif
+#endif
+#if !defined PRIiFAST16 || @PRI_MACROS_BROKEN@
+# undef PRIiFAST16
+# if INT_FAST16_MAX > INT32_MAX
+#  define PRIiFAST16 PRIi64
+# else
+#  define PRIiFAST16 "i"
 # endif
-# if !defined PRIoFAST16 || @PRI_MACROS_BROKEN@
-#  undef PRIoFAST16
-#  if UINT_FAST16_MAX > UINT32_MAX
-#   define PRIoFAST16 PRIo64
-#  else
-#   define PRIoFAST16 "o"
-#  endif
+#endif
+#if !defined PRIoFAST16 || @PRI_MACROS_BROKEN@
+# undef PRIoFAST16
+# if UINT_FAST16_MAX > UINT32_MAX
+#  define PRIoFAST16 PRIo64
+# else
+#  define PRIoFAST16 "o"
 # endif
-# if !defined PRIuFAST16 || @PRI_MACROS_BROKEN@
-#  undef PRIuFAST16
-#  if UINT_FAST16_MAX > UINT32_MAX
-#   define PRIuFAST16 PRIu64
-#  else
-#   define PRIuFAST16 "u"
-#  endif
+#endif
+#if !defined PRIuFAST16 || @PRI_MACROS_BROKEN@
+# undef PRIuFAST16
+# if UINT_FAST16_MAX > UINT32_MAX
+#  define PRIuFAST16 PRIu64
+# else
+#  define PRIuFAST16 "u"
 # endif
-# if !defined PRIxFAST16 || @PRI_MACROS_BROKEN@
-#  undef PRIxFAST16
-#  if UINT_FAST16_MAX > UINT32_MAX
-#   define PRIxFAST16 PRIx64
-#  else
-#   define PRIxFAST16 "x"
-#  endif
+#endif
+#if !defined PRIxFAST16 || @PRI_MACROS_BROKEN@
+# undef PRIxFAST16
+# if UINT_FAST16_MAX > UINT32_MAX
+#  define PRIxFAST16 PRIx64
+# else
+#  define PRIxFAST16 "x"
 # endif
-# if !defined PRIXFAST16 || @PRI_MACROS_BROKEN@
-#  undef PRIXFAST16
-#  if UINT_FAST16_MAX > UINT32_MAX
-#   define PRIXFAST16 PRIX64
-#  else
-#   define PRIXFAST16 "X"
-#  endif
+#endif
+#if !defined PRIXFAST16 || @PRI_MACROS_BROKEN@
+# undef PRIXFAST16
+# if UINT_FAST16_MAX > UINT32_MAX
+#  define PRIXFAST16 PRIX64
+# else
+#  define PRIXFAST16 "X"
 # endif
-# if !defined PRIdFAST32 || @PRI_MACROS_BROKEN@
-#  undef PRIdFAST32
-#  if INT_FAST32_MAX > INT32_MAX
-#   define PRIdFAST32 PRId64
-#  else
-#   define PRIdFAST32 "d"
-#  endif
+#endif
+#if !defined PRIdFAST32 || @PRI_MACROS_BROKEN@
+# undef PRIdFAST32
+# if INT_FAST32_MAX > INT32_MAX
+#  define PRIdFAST32 PRId64
+# else
+#  define PRIdFAST32 "d"
 # endif
-# if !defined PRIiFAST32 || @PRI_MACROS_BROKEN@
-#  undef PRIiFAST32
-#  if INT_FAST32_MAX > INT32_MAX
-#   define PRIiFAST32 PRIi64
-#  else
-#   define PRIiFAST32 "i"
-#  endif
+#endif
+#if !defined PRIiFAST32 || @PRI_MACROS_BROKEN@
+# undef PRIiFAST32
+# if INT_FAST32_MAX > INT32_MAX
+#  define PRIiFAST32 PRIi64
+# else
+#  define PRIiFAST32 "i"
 # endif
-# if !defined PRIoFAST32 || @PRI_MACROS_BROKEN@
-#  undef PRIoFAST32
-#  if UINT_FAST32_MAX > UINT32_MAX
-#   define PRIoFAST32 PRIo64
-#  else
-#   define PRIoFAST32 "o"
-#  endif
+#endif
+#if !defined PRIoFAST32 || @PRI_MACROS_BROKEN@
+# undef PRIoFAST32
+# if UINT_FAST32_MAX > UINT32_MAX
+#  define PRIoFAST32 PRIo64
+# else
+#  define PRIoFAST32 "o"
 # endif
-# if !defined PRIuFAST32 || @PRI_MACROS_BROKEN@
-#  undef PRIuFAST32
-#  if UINT_FAST32_MAX > UINT32_MAX
-#   define PRIuFAST32 PRIu64
-#  else
-#   define PRIuFAST32 "u"
-#  endif
+#endif
+#if !defined PRIuFAST32 || @PRI_MACROS_BROKEN@
+# undef PRIuFAST32
+# if UINT_FAST32_MAX > UINT32_MAX
+#  define PRIuFAST32 PRIu64
+# else
+#  define PRIuFAST32 "u"
 # endif
-# if !defined PRIxFAST32 || @PRI_MACROS_BROKEN@
-#  undef PRIxFAST32
-#  if UINT_FAST32_MAX > UINT32_MAX
-#   define PRIxFAST32 PRIx64
-#  else
-#   define PRIxFAST32 "x"
-#  endif
+#endif
+#if !defined PRIxFAST32 || @PRI_MACROS_BROKEN@
+# undef PRIxFAST32
+# if UINT_FAST32_MAX > UINT32_MAX
+#  define PRIxFAST32 PRIx64
+# else
+#  define PRIxFAST32 "x"
 # endif
-# if !defined PRIXFAST32 || @PRI_MACROS_BROKEN@
-#  undef PRIXFAST32
-#  if UINT_FAST32_MAX > UINT32_MAX
-#   define PRIXFAST32 PRIX64
-#  else
-#   define PRIXFAST32 "X"
-#  endif
+#endif
+#if !defined PRIXFAST32 || @PRI_MACROS_BROKEN@
+# undef PRIXFAST32
+# if UINT_FAST32_MAX > UINT32_MAX
+#  define PRIXFAST32 PRIX64
+# else
+#  define PRIXFAST32 "X"
 # endif
-# ifdef INT64_MAX
-#  if !defined PRIdFAST64 || @PRI_MACROS_BROKEN@
-#   undef PRIdFAST64
-#   define PRIdFAST64 PRId64
-#  endif
-#  if !defined PRIiFAST64 || @PRI_MACROS_BROKEN@
-#   undef PRIiFAST64
-#   define PRIiFAST64 PRIi64
-#  endif
+#endif
+#ifdef INT64_MAX
+# if !defined PRIdFAST64 || @PRI_MACROS_BROKEN@
+#  undef PRIdFAST64
+#  define PRIdFAST64 PRId64
 # endif
-# ifdef UINT64_MAX
-#  if !defined PRIoFAST64 || @PRI_MACROS_BROKEN@
-#   undef PRIoFAST64
-#   define PRIoFAST64 PRIo64
-#  endif
-#  if !defined PRIuFAST64 || @PRI_MACROS_BROKEN@
-#   undef PRIuFAST64
-#   define PRIuFAST64 PRIu64
-#  endif
-#  if !defined PRIxFAST64 || @PRI_MACROS_BROKEN@
-#   undef PRIxFAST64
-#   define PRIxFAST64 PRIx64
-#  endif
-#  if !defined PRIXFAST64 || @PRI_MACROS_BROKEN@
-#   undef PRIXFAST64
-#   define PRIXFAST64 PRIX64
-#  endif
+# if !defined PRIiFAST64 || @PRI_MACROS_BROKEN@
+#  undef PRIiFAST64
+#  define PRIiFAST64 PRIi64
+# endif
+#endif
+#ifdef UINT64_MAX
+# if !defined PRIoFAST64 || @PRI_MACROS_BROKEN@
+#  undef PRIoFAST64
+#  define PRIoFAST64 PRIo64
+# endif
+# if !defined PRIuFAST64 || @PRI_MACROS_BROKEN@
+#  undef PRIuFAST64
+#  define PRIuFAST64 PRIu64
+# endif
+# if !defined PRIxFAST64 || @PRI_MACROS_BROKEN@
+#  undef PRIxFAST64
+#  define PRIxFAST64 PRIx64
 # endif
+# if !defined PRIXFAST64 || @PRI_MACROS_BROKEN@
+#  undef PRIXFAST64
+#  define PRIXFAST64 PRIX64
+# endif
+#endif
 
-# if !defined PRIdMAX || @PRI_MACROS_BROKEN@
-#  undef PRIdMAX
-#  if @INT32_MAX_LT_INTMAX_MAX@
-#   define PRIdMAX PRId64
-#  else
-#   define PRIdMAX "ld"
-#  endif
+#if !defined PRIdMAX || @PRI_MACROS_BROKEN@
+# undef PRIdMAX
+# if @INT32_MAX_LT_INTMAX_MAX@
+#  define PRIdMAX PRId64
+# else
+#  define PRIdMAX "ld"
 # endif
-# if !defined PRIiMAX || @PRI_MACROS_BROKEN@
-#  undef PRIiMAX
-#  if @INT32_MAX_LT_INTMAX_MAX@
-#   define PRIiMAX PRIi64
-#  else
-#   define PRIiMAX "li"
-#  endif
+#endif
+#if !defined PRIiMAX || @PRI_MACROS_BROKEN@
+# undef PRIiMAX
+# if @INT32_MAX_LT_INTMAX_MAX@
+#  define PRIiMAX PRIi64
+# else
+#  define PRIiMAX "li"
 # endif
-# if !defined PRIoMAX || @PRI_MACROS_BROKEN@
-#  undef PRIoMAX
-#  if @UINT32_MAX_LT_UINTMAX_MAX@
-#   define PRIoMAX PRIo64
-#  else
-#   define PRIoMAX "lo"
-#  endif
+#endif
+#if !defined PRIoMAX || @PRI_MACROS_BROKEN@
+# undef PRIoMAX
+# if @UINT32_MAX_LT_UINTMAX_MAX@
+#  define PRIoMAX PRIo64
+# else
+#  define PRIoMAX "lo"
 # endif
-# if !defined PRIuMAX || @PRI_MACROS_BROKEN@
-#  undef PRIuMAX
-#  if @UINT32_MAX_LT_UINTMAX_MAX@
-#   define PRIuMAX PRIu64
-#  else
-#   define PRIuMAX "lu"
-#  endif
+#endif
+#if !defined PRIuMAX || @PRI_MACROS_BROKEN@
+# undef PRIuMAX
+# if @UINT32_MAX_LT_UINTMAX_MAX@
+#  define PRIuMAX PRIu64
+# else
+#  define PRIuMAX "lu"
 # endif
-# if !defined PRIxMAX || @PRI_MACROS_BROKEN@
-#  undef PRIxMAX
-#  if @UINT32_MAX_LT_UINTMAX_MAX@
-#   define PRIxMAX PRIx64
-#  else
-#   define PRIxMAX "lx"
-#  endif
+#endif
+#if !defined PRIxMAX || @PRI_MACROS_BROKEN@
+# undef PRIxMAX
+# if @UINT32_MAX_LT_UINTMAX_MAX@
+#  define PRIxMAX PRIx64
+# else
+#  define PRIxMAX "lx"
 # endif
-# if !defined PRIXMAX || @PRI_MACROS_BROKEN@
-#  undef PRIXMAX
-#  if @UINT32_MAX_LT_UINTMAX_MAX@
-#   define PRIXMAX PRIX64
-#  else
-#   define PRIXMAX "lX"
-#  endif
+#endif
+#if !defined PRIXMAX || @PRI_MACROS_BROKEN@
+# undef PRIXMAX
+# if @UINT32_MAX_LT_UINTMAX_MAX@
+#  define PRIXMAX PRIX64
+# else
+#  define PRIXMAX "lX"
 # endif
+#endif
 
-# if !defined PRIdPTR || @PRI_MACROS_BROKEN@
-#  undef PRIdPTR
-#  ifdef INTPTR_MAX
-#   define PRIdPTR @PRIPTR_PREFIX@ "d"
-#  endif
+#if !defined PRIdPTR || @PRI_MACROS_BROKEN@
+# undef PRIdPTR
+# ifdef INTPTR_MAX
+#  define PRIdPTR @PRIPTR_PREFIX@ "d"
 # endif
-# if !defined PRIiPTR || @PRI_MACROS_BROKEN@
-#  undef PRIiPTR
-#  ifdef INTPTR_MAX
-#   define PRIiPTR @PRIPTR_PREFIX@ "i"
-#  endif
+#endif
+#if !defined PRIiPTR || @PRI_MACROS_BROKEN@
+# undef PRIiPTR
+# ifdef INTPTR_MAX
+#  define PRIiPTR @PRIPTR_PREFIX@ "i"
 # endif
-# if !defined PRIoPTR || @PRI_MACROS_BROKEN@
-#  undef PRIoPTR
-#  ifdef UINTPTR_MAX
-#   define PRIoPTR @PRIPTR_PREFIX@ "o"
-#  endif
+#endif
+#if !defined PRIoPTR || @PRI_MACROS_BROKEN@
+# undef PRIoPTR
+# ifdef UINTPTR_MAX
+#  define PRIoPTR @PRIPTR_PREFIX@ "o"
 # endif
-# if !defined PRIuPTR || @PRI_MACROS_BROKEN@
-#  undef PRIuPTR
-#  ifdef UINTPTR_MAX
-#   define PRIuPTR @PRIPTR_PREFIX@ "u"
-#  endif
+#endif
+#if !defined PRIuPTR || @PRI_MACROS_BROKEN@
+# undef PRIuPTR
+# ifdef UINTPTR_MAX
+#  define PRIuPTR @PRIPTR_PREFIX@ "u"
 # endif
-# if !defined PRIxPTR || @PRI_MACROS_BROKEN@
-#  undef PRIxPTR
-#  ifdef UINTPTR_MAX
-#   define PRIxPTR @PRIPTR_PREFIX@ "x"
-#  endif
+#endif
+#if !defined PRIxPTR || @PRI_MACROS_BROKEN@
+# undef PRIxPTR
+# ifdef UINTPTR_MAX
+#  define PRIxPTR @PRIPTR_PREFIX@ "x"
 # endif
-# if !defined PRIXPTR || @PRI_MACROS_BROKEN@
-#  undef PRIXPTR
-#  ifdef UINTPTR_MAX
-#   define PRIXPTR @PRIPTR_PREFIX@ "X"
-#  endif
+#endif
+#if !defined PRIXPTR || @PRI_MACROS_BROKEN@
+# undef PRIXPTR
+# ifdef UINTPTR_MAX
+#  define PRIXPTR @PRIPTR_PREFIX@ "X"
 # endif
+#endif
 
-# if !defined SCNd8 || @PRI_MACROS_BROKEN@
-#  undef SCNd8
-#  ifdef INT8_MAX
-#   define SCNd8 "hhd"
-#  endif
+#if !defined SCNd8 || @PRI_MACROS_BROKEN@
+# undef SCNd8
+# ifdef INT8_MAX
+#  define SCNd8 "hhd"
 # endif
-# if !defined SCNi8 || @PRI_MACROS_BROKEN@
-#  undef SCNi8
-#  ifdef INT8_MAX
-#   define SCNi8 "hhi"
-#  endif
+#endif
+#if !defined SCNi8 || @PRI_MACROS_BROKEN@
+# undef SCNi8
+# ifdef INT8_MAX
+#  define SCNi8 "hhi"
 # endif
-# if !defined SCNo8 || @PRI_MACROS_BROKEN@
-#  undef SCNo8
-#  ifdef UINT8_MAX
-#   define SCNo8 "hho"
-#  endif
+#endif
+#if !defined SCNo8 || @PRI_MACROS_BROKEN@
+# undef SCNo8
+# ifdef UINT8_MAX
+#  define SCNo8 "hho"
 # endif
-# if !defined SCNu8 || @PRI_MACROS_BROKEN@
-#  undef SCNu8
-#  ifdef UINT8_MAX
-#   define SCNu8 "hhu"
-#  endif
+#endif
+#if !defined SCNu8 || @PRI_MACROS_BROKEN@
+# undef SCNu8
+# ifdef UINT8_MAX
+#  define SCNu8 "hhu"
 # endif
-# if !defined SCNx8 || @PRI_MACROS_BROKEN@
-#  undef SCNx8
-#  ifdef UINT8_MAX
-#   define SCNx8 "hhx"
-#  endif
+#endif
+#if !defined SCNx8 || @PRI_MACROS_BROKEN@
+# undef SCNx8
+# ifdef UINT8_MAX
+#  define SCNx8 "hhx"
 # endif
-# if !defined SCNd16 || @PRI_MACROS_BROKEN@
-#  undef SCNd16
-#  ifdef INT16_MAX
-#   define SCNd16 "hd"
-#  endif
+#endif
+#if !defined SCNd16 || @PRI_MACROS_BROKEN@
+# undef SCNd16
+# ifdef INT16_MAX
+#  define SCNd16 "hd"
 # endif
-# if !defined SCNi16 || @PRI_MACROS_BROKEN@
-#  undef SCNi16
-#  ifdef INT16_MAX
-#   define SCNi16 "hi"
-#  endif
+#endif
+#if !defined SCNi16 || @PRI_MACROS_BROKEN@
+# undef SCNi16
+# ifdef INT16_MAX
+#  define SCNi16 "hi"
 # endif
-# if !defined SCNo16 || @PRI_MACROS_BROKEN@
-#  undef SCNo16
-#  ifdef UINT16_MAX
-#   define SCNo16 "ho"
-#  endif
+#endif
+#if !defined SCNo16 || @PRI_MACROS_BROKEN@
+# undef SCNo16
+# ifdef UINT16_MAX
+#  define SCNo16 "ho"
 # endif
-# if !defined SCNu16 || @PRI_MACROS_BROKEN@
-#  undef SCNu16
-#  ifdef UINT16_MAX
-#   define SCNu16 "hu"
-#  endif
+#endif
+#if !defined SCNu16 || @PRI_MACROS_BROKEN@
+# undef SCNu16
+# ifdef UINT16_MAX
+#  define SCNu16 "hu"
 # endif
-# if !defined SCNx16 || @PRI_MACROS_BROKEN@
-#  undef SCNx16
-#  ifdef UINT16_MAX
-#   define SCNx16 "hx"
-#  endif
+#endif
+#if !defined SCNx16 || @PRI_MACROS_BROKEN@
+# undef SCNx16
+# ifdef UINT16_MAX
+#  define SCNx16 "hx"
 # endif
-# if !defined SCNd32 || @PRI_MACROS_BROKEN@
-#  undef SCNd32
-#  ifdef INT32_MAX
-#   define SCNd32 "d"
-#  endif
+#endif
+#if !defined SCNd32 || @PRI_MACROS_BROKEN@
+# undef SCNd32
+# ifdef INT32_MAX
+#  define SCNd32 "d"
 # endif
-# if !defined SCNi32 || @PRI_MACROS_BROKEN@
-#  undef SCNi32
-#  ifdef INT32_MAX
-#   define SCNi32 "i"
-#  endif
+#endif
+#if !defined SCNi32 || @PRI_MACROS_BROKEN@
+# undef SCNi32
+# ifdef INT32_MAX
+#  define SCNi32 "i"
 # endif
-# if !defined SCNo32 || @PRI_MACROS_BROKEN@
-#  undef SCNo32
-#  ifdef UINT32_MAX
-#   define SCNo32 "o"
-#  endif
+#endif
+#if !defined SCNo32 || @PRI_MACROS_BROKEN@
+# undef SCNo32
+# ifdef UINT32_MAX
+#  define SCNo32 "o"
 # endif
-# if !defined SCNu32 || @PRI_MACROS_BROKEN@
-#  undef SCNu32
-#  ifdef UINT32_MAX
-#   define SCNu32 "u"
-#  endif
+#endif
+#if !defined SCNu32 || @PRI_MACROS_BROKEN@
+# undef SCNu32
+# ifdef UINT32_MAX
+#  define SCNu32 "u"
 # endif
-# if !defined SCNx32 || @PRI_MACROS_BROKEN@
-#  undef SCNx32
-#  ifdef UINT32_MAX
-#   define SCNx32 "x"
-#  endif
+#endif
+#if !defined SCNx32 || @PRI_MACROS_BROKEN@
+# undef SCNx32
+# ifdef UINT32_MAX
+#  define SCNx32 "x"
 # endif
-# ifdef INT64_MAX
-#  if (@APPLE_UNIVERSAL_BUILD@ ? defined _LP64 : @INT64_MAX_EQ_LONG_MAX@)
-#   define _SCN64_PREFIX "l"
-#  elif defined _MSC_VER || defined __MINGW32__
-#   define _SCN64_PREFIX "I64"
-#  elif @HAVE_LONG_LONG_INT@ && LONG_MAX >> 30 == 1
-#   define _SCN64_PREFIX _LONG_LONG_FORMAT_PREFIX
-#  endif
-#  if !defined SCNd64 || @PRI_MACROS_BROKEN@
-#   undef SCNd64
-#   define SCNd64 _SCN64_PREFIX "d"
-#  endif
-#  if !defined SCNi64 || @PRI_MACROS_BROKEN@
-#   undef SCNi64
-#   define SCNi64 _SCN64_PREFIX "i"
-#  endif
+#endif
+#ifdef INT64_MAX
+# if (@APPLE_UNIVERSAL_BUILD@ ? defined _LP64 : @INT64_MAX_EQ_LONG_MAX@)
+#  define _SCN64_PREFIX "l"
+# elif defined _MSC_VER || defined __MINGW32__
+#  define _SCN64_PREFIX "I64"
+# elif @HAVE_LONG_LONG_INT@ && LONG_MAX >> 30 == 1
+#  define _SCN64_PREFIX _LONG_LONG_FORMAT_PREFIX
+# endif
+# if !defined SCNd64 || @PRI_MACROS_BROKEN@
+#  undef SCNd64
+#  define SCNd64 _SCN64_PREFIX "d"
+# endif
+# if !defined SCNi64 || @PRI_MACROS_BROKEN@
+#  undef SCNi64
+#  define SCNi64 _SCN64_PREFIX "i"
 # endif
-# ifdef UINT64_MAX
-#  if (@APPLE_UNIVERSAL_BUILD@ ? defined _LP64 : @UINT64_MAX_EQ_ULONG_MAX@)
-#   define _SCNu64_PREFIX "l"
-#  elif defined _MSC_VER || defined __MINGW32__
-#   define _SCNu64_PREFIX "I64"
-#  elif @HAVE_UNSIGNED_LONG_LONG_INT@ && ULONG_MAX >> 31 == 1
-#   define _SCNu64_PREFIX _LONG_LONG_FORMAT_PREFIX
-#  endif
-#  if !defined SCNo64 || @PRI_MACROS_BROKEN@
-#   undef SCNo64
-#   define SCNo64 _SCNu64_PREFIX "o"
-#  endif
-#  if !defined SCNu64 || @PRI_MACROS_BROKEN@
-#   undef SCNu64
-#   define SCNu64 _SCNu64_PREFIX "u"
-#  endif
-#  if !defined SCNx64 || @PRI_MACROS_BROKEN@
-#   undef SCNx64
-#   define SCNx64 _SCNu64_PREFIX "x"
-#  endif
+#endif
+#ifdef UINT64_MAX
+# if (@APPLE_UNIVERSAL_BUILD@ ? defined _LP64 : @UINT64_MAX_EQ_ULONG_MAX@)
+#  define _SCNu64_PREFIX "l"
+# elif defined _MSC_VER || defined __MINGW32__
+#  define _SCNu64_PREFIX "I64"
+# elif @HAVE_UNSIGNED_LONG_LONG_INT@ && ULONG_MAX >> 31 == 1
+#  define _SCNu64_PREFIX _LONG_LONG_FORMAT_PREFIX
+# endif
+# if !defined SCNo64 || @PRI_MACROS_BROKEN@
+#  undef SCNo64
+#  define SCNo64 _SCNu64_PREFIX "o"
+# endif
+# if !defined SCNu64 || @PRI_MACROS_BROKEN@
+#  undef SCNu64
+#  define SCNu64 _SCNu64_PREFIX "u"
+# endif
+# if !defined SCNx64 || @PRI_MACROS_BROKEN@
+#  undef SCNx64
+#  define SCNx64 _SCNu64_PREFIX "x"
 # endif
+#endif
 
-# if !defined SCNdLEAST8 || @PRI_MACROS_BROKEN@
-#  undef SCNdLEAST8
-#  define SCNdLEAST8 "hhd"
-# endif
-# if !defined SCNiLEAST8 || @PRI_MACROS_BROKEN@
-#  undef SCNiLEAST8
-#  define SCNiLEAST8 "hhi"
-# endif
-# if !defined SCNoLEAST8 || @PRI_MACROS_BROKEN@
-#  undef SCNoLEAST8
-#  define SCNoLEAST8 "hho"
-# endif
-# if !defined SCNuLEAST8 || @PRI_MACROS_BROKEN@
-#  undef SCNuLEAST8
-#  define SCNuLEAST8 "hhu"
-# endif
-# if !defined SCNxLEAST8 || @PRI_MACROS_BROKEN@
-#  undef SCNxLEAST8
-#  define SCNxLEAST8 "hhx"
-# endif
-# if !defined SCNdLEAST16 || @PRI_MACROS_BROKEN@
-#  undef SCNdLEAST16
-#  define SCNdLEAST16 "hd"
-# endif
-# if !defined SCNiLEAST16 || @PRI_MACROS_BROKEN@
-#  undef SCNiLEAST16
-#  define SCNiLEAST16 "hi"
-# endif
-# if !defined SCNoLEAST16 || @PRI_MACROS_BROKEN@
-#  undef SCNoLEAST16
-#  define SCNoLEAST16 "ho"
-# endif
-# if !defined SCNuLEAST16 || @PRI_MACROS_BROKEN@
-#  undef SCNuLEAST16
-#  define SCNuLEAST16 "hu"
-# endif
-# if !defined SCNxLEAST16 || @PRI_MACROS_BROKEN@
-#  undef SCNxLEAST16
-#  define SCNxLEAST16 "hx"
-# endif
-# if !defined SCNdLEAST32 || @PRI_MACROS_BROKEN@
-#  undef SCNdLEAST32
-#  define SCNdLEAST32 "d"
-# endif
-# if !defined SCNiLEAST32 || @PRI_MACROS_BROKEN@
-#  undef SCNiLEAST32
-#  define SCNiLEAST32 "i"
-# endif
-# if !defined SCNoLEAST32 || @PRI_MACROS_BROKEN@
-#  undef SCNoLEAST32
-#  define SCNoLEAST32 "o"
-# endif
-# if !defined SCNuLEAST32 || @PRI_MACROS_BROKEN@
-#  undef SCNuLEAST32
-#  define SCNuLEAST32 "u"
-# endif
-# if !defined SCNxLEAST32 || @PRI_MACROS_BROKEN@
-#  undef SCNxLEAST32
-#  define SCNxLEAST32 "x"
-# endif
-# ifdef INT64_MAX
-#  if !defined SCNdLEAST64 || @PRI_MACROS_BROKEN@
-#   undef SCNdLEAST64
-#   define SCNdLEAST64 SCNd64
-#  endif
-#  if !defined SCNiLEAST64 || @PRI_MACROS_BROKEN@
-#   undef SCNiLEAST64
-#   define SCNiLEAST64 SCNi64
-#  endif
+#if !defined SCNdLEAST8 || @PRI_MACROS_BROKEN@
+# undef SCNdLEAST8
+# define SCNdLEAST8 "hhd"
+#endif
+#if !defined SCNiLEAST8 || @PRI_MACROS_BROKEN@
+# undef SCNiLEAST8
+# define SCNiLEAST8 "hhi"
+#endif
+#if !defined SCNoLEAST8 || @PRI_MACROS_BROKEN@
+# undef SCNoLEAST8
+# define SCNoLEAST8 "hho"
+#endif
+#if !defined SCNuLEAST8 || @PRI_MACROS_BROKEN@
+# undef SCNuLEAST8
+# define SCNuLEAST8 "hhu"
+#endif
+#if !defined SCNxLEAST8 || @PRI_MACROS_BROKEN@
+# undef SCNxLEAST8
+# define SCNxLEAST8 "hhx"
+#endif
+#if !defined SCNdLEAST16 || @PRI_MACROS_BROKEN@
+# undef SCNdLEAST16
+# define SCNdLEAST16 "hd"
+#endif
+#if !defined SCNiLEAST16 || @PRI_MACROS_BROKEN@
+# undef SCNiLEAST16
+# define SCNiLEAST16 "hi"
+#endif
+#if !defined SCNoLEAST16 || @PRI_MACROS_BROKEN@
+# undef SCNoLEAST16
+# define SCNoLEAST16 "ho"
+#endif
+#if !defined SCNuLEAST16 || @PRI_MACROS_BROKEN@
+# undef SCNuLEAST16
+# define SCNuLEAST16 "hu"
+#endif
+#if !defined SCNxLEAST16 || @PRI_MACROS_BROKEN@
+# undef SCNxLEAST16
+# define SCNxLEAST16 "hx"
+#endif
+#if !defined SCNdLEAST32 || @PRI_MACROS_BROKEN@
+# undef SCNdLEAST32
+# define SCNdLEAST32 "d"
+#endif
+#if !defined SCNiLEAST32 || @PRI_MACROS_BROKEN@
+# undef SCNiLEAST32
+# define SCNiLEAST32 "i"
+#endif
+#if !defined SCNoLEAST32 || @PRI_MACROS_BROKEN@
+# undef SCNoLEAST32
+# define SCNoLEAST32 "o"
+#endif
+#if !defined SCNuLEAST32 || @PRI_MACROS_BROKEN@
+# undef SCNuLEAST32
+# define SCNuLEAST32 "u"
+#endif
+#if !defined SCNxLEAST32 || @PRI_MACROS_BROKEN@
+# undef SCNxLEAST32
+# define SCNxLEAST32 "x"
+#endif
+#ifdef INT64_MAX
+# if !defined SCNdLEAST64 || @PRI_MACROS_BROKEN@
+#  undef SCNdLEAST64
+#  define SCNdLEAST64 SCNd64
 # endif
-# ifdef UINT64_MAX
-#  if !defined SCNoLEAST64 || @PRI_MACROS_BROKEN@
-#   undef SCNoLEAST64
-#   define SCNoLEAST64 SCNo64
-#  endif
-#  if !defined SCNuLEAST64 || @PRI_MACROS_BROKEN@
-#   undef SCNuLEAST64
-#   define SCNuLEAST64 SCNu64
-#  endif
-#  if !defined SCNxLEAST64 || @PRI_MACROS_BROKEN@
-#   undef SCNxLEAST64
-#   define SCNxLEAST64 SCNx64
-#  endif
+# if !defined SCNiLEAST64 || @PRI_MACROS_BROKEN@
+#  undef SCNiLEAST64
+#  define SCNiLEAST64 SCNi64
+# endif
+#endif
+#ifdef UINT64_MAX
+# if !defined SCNoLEAST64 || @PRI_MACROS_BROKEN@
+#  undef SCNoLEAST64
+#  define SCNoLEAST64 SCNo64
+# endif
+# if !defined SCNuLEAST64 || @PRI_MACROS_BROKEN@
+#  undef SCNuLEAST64
+#  define SCNuLEAST64 SCNu64
+# endif
+# if !defined SCNxLEAST64 || @PRI_MACROS_BROKEN@
+#  undef SCNxLEAST64
+#  define SCNxLEAST64 SCNx64
 # endif
+#endif
 
-# if !defined SCNdFAST8 || @PRI_MACROS_BROKEN@
-#  undef SCNdFAST8
-#  if INT_FAST8_MAX > INT32_MAX
-#   define SCNdFAST8 SCNd64
-#  elif INT_FAST8_MAX == 0x7fff
-#   define SCNdFAST8 "hd"
-#  elif INT_FAST8_MAX == 0x7f
-#   define SCNdFAST8 "hhd"
-#  else
-#   define SCNdFAST8 "d"
-#  endif
+#if !defined SCNdFAST8 || @PRI_MACROS_BROKEN@
+# undef SCNdFAST8
+# if INT_FAST8_MAX > INT32_MAX
+#  define SCNdFAST8 SCNd64
+# elif INT_FAST8_MAX == 0x7fff
+#  define SCNdFAST8 "hd"
+# elif INT_FAST8_MAX == 0x7f
+#  define SCNdFAST8 "hhd"
+# else
+#  define SCNdFAST8 "d"
 # endif
-# if !defined SCNiFAST8 || @PRI_MACROS_BROKEN@
-#  undef SCNiFAST8
-#  if INT_FAST8_MAX > INT32_MAX
-#   define SCNiFAST8 SCNi64
-#  elif INT_FAST8_MAX == 0x7fff
-#   define SCNiFAST8 "hi"
-#  elif INT_FAST8_MAX == 0x7f
-#   define SCNiFAST8 "hhi"
-#  else
-#   define SCNiFAST8 "i"
-#  endif
+#endif
+#if !defined SCNiFAST8 || @PRI_MACROS_BROKEN@
+# undef SCNiFAST8
+# if INT_FAST8_MAX > INT32_MAX
+#  define SCNiFAST8 SCNi64
+# elif INT_FAST8_MAX == 0x7fff
+#  define SCNiFAST8 "hi"
+# elif INT_FAST8_MAX == 0x7f
+#  define SCNiFAST8 "hhi"
+# else
+#  define SCNiFAST8 "i"
 # endif
-# if !defined SCNoFAST8 || @PRI_MACROS_BROKEN@
-#  undef SCNoFAST8
-#  if UINT_FAST8_MAX > UINT32_MAX
-#   define SCNoFAST8 SCNo64
-#  elif UINT_FAST8_MAX == 0xffff
-#   define SCNoFAST8 "ho"
-#  elif UINT_FAST8_MAX == 0xff
-#   define SCNoFAST8 "hho"
-#  else
-#   define SCNoFAST8 "o"
-#  endif
+#endif
+#if !defined SCNoFAST8 || @PRI_MACROS_BROKEN@
+# undef SCNoFAST8
+# if UINT_FAST8_MAX > UINT32_MAX
+#  define SCNoFAST8 SCNo64
+# elif UINT_FAST8_MAX == 0xffff
+#  define SCNoFAST8 "ho"
+# elif UINT_FAST8_MAX == 0xff
+#  define SCNoFAST8 "hho"
+# else
+#  define SCNoFAST8 "o"
 # endif
-# if !defined SCNuFAST8 || @PRI_MACROS_BROKEN@
-#  undef SCNuFAST8
-#  if UINT_FAST8_MAX > UINT32_MAX
-#   define SCNuFAST8 SCNu64
-#  elif UINT_FAST8_MAX == 0xffff
-#   define SCNuFAST8 "hu"
-#  elif UINT_FAST8_MAX == 0xff
-#   define SCNuFAST8 "hhu"
-#  else
-#   define SCNuFAST8 "u"
-#  endif
+#endif
+#if !defined SCNuFAST8 || @PRI_MACROS_BROKEN@
+# undef SCNuFAST8
+# if UINT_FAST8_MAX > UINT32_MAX
+#  define SCNuFAST8 SCNu64
+# elif UINT_FAST8_MAX == 0xffff
+#  define SCNuFAST8 "hu"
+# elif UINT_FAST8_MAX == 0xff
+#  define SCNuFAST8 "hhu"
+# else
+#  define SCNuFAST8 "u"
 # endif
-# if !defined SCNxFAST8 || @PRI_MACROS_BROKEN@
-#  undef SCNxFAST8
-#  if UINT_FAST8_MAX > UINT32_MAX
-#   define SCNxFAST8 SCNx64
-#  elif UINT_FAST8_MAX == 0xffff
-#   define SCNxFAST8 "hx"
-#  elif UINT_FAST8_MAX == 0xff
-#   define SCNxFAST8 "hhx"
-#  else
-#   define SCNxFAST8 "x"
-#  endif
+#endif
+#if !defined SCNxFAST8 || @PRI_MACROS_BROKEN@
+# undef SCNxFAST8
+# if UINT_FAST8_MAX > UINT32_MAX
+#  define SCNxFAST8 SCNx64
+# elif UINT_FAST8_MAX == 0xffff
+#  define SCNxFAST8 "hx"
+# elif UINT_FAST8_MAX == 0xff
+#  define SCNxFAST8 "hhx"
+# else
+#  define SCNxFAST8 "x"
 # endif
-# if !defined SCNdFAST16 || @PRI_MACROS_BROKEN@
-#  undef SCNdFAST16
-#  if INT_FAST16_MAX > INT32_MAX
-#   define SCNdFAST16 SCNd64
-#  elif INT_FAST16_MAX == 0x7fff
-#   define SCNdFAST16 "hd"
-#  else
-#   define SCNdFAST16 "d"
-#  endif
+#endif
+#if !defined SCNdFAST16 || @PRI_MACROS_BROKEN@
+# undef SCNdFAST16
+# if INT_FAST16_MAX > INT32_MAX
+#  define SCNdFAST16 SCNd64
+# elif INT_FAST16_MAX == 0x7fff
+#  define SCNdFAST16 "hd"
+# else
+#  define SCNdFAST16 "d"
 # endif
-# if !defined SCNiFAST16 || @PRI_MACROS_BROKEN@
-#  undef SCNiFAST16
-#  if INT_FAST16_MAX > INT32_MAX
-#   define SCNiFAST16 SCNi64
-#  elif INT_FAST16_MAX == 0x7fff
-#   define SCNiFAST16 "hi"
-#  else
-#   define SCNiFAST16 "i"
-#  endif
+#endif
+#if !defined SCNiFAST16 || @PRI_MACROS_BROKEN@
+# undef SCNiFAST16
+# if INT_FAST16_MAX > INT32_MAX
+#  define SCNiFAST16 SCNi64
+# elif INT_FAST16_MAX == 0x7fff
+#  define SCNiFAST16 "hi"
+# else
+#  define SCNiFAST16 "i"
 # endif
-# if !defined SCNoFAST16 || @PRI_MACROS_BROKEN@
-#  undef SCNoFAST16
-#  if UINT_FAST16_MAX > UINT32_MAX
-#   define SCNoFAST16 SCNo64
-#  elif UINT_FAST16_MAX == 0xffff
-#   define SCNoFAST16 "ho"
-#  else
-#   define SCNoFAST16 "o"
-#  endif
+#endif
+#if !defined SCNoFAST16 || @PRI_MACROS_BROKEN@
+# undef SCNoFAST16
+# if UINT_FAST16_MAX > UINT32_MAX
+#  define SCNoFAST16 SCNo64
+# elif UINT_FAST16_MAX == 0xffff
+#  define SCNoFAST16 "ho"
+# else
+#  define SCNoFAST16 "o"
 # endif
-# if !defined SCNuFAST16 || @PRI_MACROS_BROKEN@
-#  undef SCNuFAST16
-#  if UINT_FAST16_MAX > UINT32_MAX
-#   define SCNuFAST16 SCNu64
-#  elif UINT_FAST16_MAX == 0xffff
-#   define SCNuFAST16 "hu"
-#  else
-#   define SCNuFAST16 "u"
-#  endif
+#endif
+#if !defined SCNuFAST16 || @PRI_MACROS_BROKEN@
+# undef SCNuFAST16
+# if UINT_FAST16_MAX > UINT32_MAX
+#  define SCNuFAST16 SCNu64
+# elif UINT_FAST16_MAX == 0xffff
+#  define SCNuFAST16 "hu"
+# else
+#  define SCNuFAST16 "u"
 # endif
-# if !defined SCNxFAST16 || @PRI_MACROS_BROKEN@
-#  undef SCNxFAST16
-#  if UINT_FAST16_MAX > UINT32_MAX
-#   define SCNxFAST16 SCNx64
-#  elif UINT_FAST16_MAX == 0xffff
-#   define SCNxFAST16 "hx"
-#  else
-#   define SCNxFAST16 "x"
-#  endif
+#endif
+#if !defined SCNxFAST16 || @PRI_MACROS_BROKEN@
+# undef SCNxFAST16
+# if UINT_FAST16_MAX > UINT32_MAX
+#  define SCNxFAST16 SCNx64
+# elif UINT_FAST16_MAX == 0xffff
+#  define SCNxFAST16 "hx"
+# else
+#  define SCNxFAST16 "x"
 # endif
-# if !defined SCNdFAST32 || @PRI_MACROS_BROKEN@
-#  undef SCNdFAST32
-#  if INT_FAST32_MAX > INT32_MAX
-#   define SCNdFAST32 SCNd64
-#  else
-#   define SCNdFAST32 "d"
-#  endif
+#endif
+#if !defined SCNdFAST32 || @PRI_MACROS_BROKEN@
+# undef SCNdFAST32
+# if INT_FAST32_MAX > INT32_MAX
+#  define SCNdFAST32 SCNd64
+# else
+#  define SCNdFAST32 "d"
 # endif
-# if !defined SCNiFAST32 || @PRI_MACROS_BROKEN@
-#  undef SCNiFAST32
-#  if INT_FAST32_MAX > INT32_MAX
-#   define SCNiFAST32 SCNi64
-#  else
-#   define SCNiFAST32 "i"
-#  endif
+#endif
+#if !defined SCNiFAST32 || @PRI_MACROS_BROKEN@
+# undef SCNiFAST32
+# if INT_FAST32_MAX > INT32_MAX
+#  define SCNiFAST32 SCNi64
+# else
+#  define SCNiFAST32 "i"
 # endif
-# if !defined SCNoFAST32 || @PRI_MACROS_BROKEN@
-#  undef SCNoFAST32
-#  if UINT_FAST32_MAX > UINT32_MAX
-#   define SCNoFAST32 SCNo64
-#  else
-#   define SCNoFAST32 "o"
-#  endif
+#endif
+#if !defined SCNoFAST32 || @PRI_MACROS_BROKEN@
+# undef SCNoFAST32
+# if UINT_FAST32_MAX > UINT32_MAX
+#  define SCNoFAST32 SCNo64
+# else
+#  define SCNoFAST32 "o"
 # endif
-# if !defined SCNuFAST32 || @PRI_MACROS_BROKEN@
-#  undef SCNuFAST32
-#  if UINT_FAST32_MAX > UINT32_MAX
-#   define SCNuFAST32 SCNu64
-#  else
-#   define SCNuFAST32 "u"
-#  endif
+#endif
+#if !defined SCNuFAST32 || @PRI_MACROS_BROKEN@
+# undef SCNuFAST32
+# if UINT_FAST32_MAX > UINT32_MAX
+#  define SCNuFAST32 SCNu64
+# else
+#  define SCNuFAST32 "u"
 # endif
-# if !defined SCNxFAST32 || @PRI_MACROS_BROKEN@
-#  undef SCNxFAST32
-#  if UINT_FAST32_MAX > UINT32_MAX
-#   define SCNxFAST32 SCNx64
-#  else
-#   define SCNxFAST32 "x"
-#  endif
+#endif
+#if !defined SCNxFAST32 || @PRI_MACROS_BROKEN@
+# undef SCNxFAST32
+# if UINT_FAST32_MAX > UINT32_MAX
+#  define SCNxFAST32 SCNx64
+# else
+#  define SCNxFAST32 "x"
 # endif
-# ifdef INT64_MAX
-#  if !defined SCNdFAST64 || @PRI_MACROS_BROKEN@
-#   undef SCNdFAST64
-#   define SCNdFAST64 SCNd64
-#  endif
-#  if !defined SCNiFAST64 || @PRI_MACROS_BROKEN@
-#   undef SCNiFAST64
-#   define SCNiFAST64 SCNi64
-#  endif
+#endif
+#ifdef INT64_MAX
+# if !defined SCNdFAST64 || @PRI_MACROS_BROKEN@
+#  undef SCNdFAST64
+#  define SCNdFAST64 SCNd64
 # endif
-# ifdef UINT64_MAX
-#  if !defined SCNoFAST64 || @PRI_MACROS_BROKEN@
-#   undef SCNoFAST64
-#   define SCNoFAST64 SCNo64
-#  endif
-#  if !defined SCNuFAST64 || @PRI_MACROS_BROKEN@
-#   undef SCNuFAST64
-#   define SCNuFAST64 SCNu64
-#  endif
-#  if !defined SCNxFAST64 || @PRI_MACROS_BROKEN@
-#   undef SCNxFAST64
-#   define SCNxFAST64 SCNx64
-#  endif
+# if !defined SCNiFAST64 || @PRI_MACROS_BROKEN@
+#  undef SCNiFAST64
+#  define SCNiFAST64 SCNi64
+# endif
+#endif
+#ifdef UINT64_MAX
+# if !defined SCNoFAST64 || @PRI_MACROS_BROKEN@
+#  undef SCNoFAST64
+#  define SCNoFAST64 SCNo64
 # endif
+# if !defined SCNuFAST64 || @PRI_MACROS_BROKEN@
+#  undef SCNuFAST64
+#  define SCNuFAST64 SCNu64
+# endif
+# if !defined SCNxFAST64 || @PRI_MACROS_BROKEN@
+#  undef SCNxFAST64
+#  define SCNxFAST64 SCNx64
+# endif
+#endif
 
-# if !defined SCNdMAX || @PRI_MACROS_BROKEN@
-#  undef SCNdMAX
-#  if @INT32_MAX_LT_INTMAX_MAX@
-#   define SCNdMAX SCNd64
-#  else
-#   define SCNdMAX "ld"
-#  endif
+#if !defined SCNdMAX || @PRI_MACROS_BROKEN@
+# undef SCNdMAX
+# if @INT32_MAX_LT_INTMAX_MAX@
+#  define SCNdMAX SCNd64
+# else
+#  define SCNdMAX "ld"
 # endif
-# if !defined SCNiMAX || @PRI_MACROS_BROKEN@
-#  undef SCNiMAX
-#  if @INT32_MAX_LT_INTMAX_MAX@
-#   define SCNiMAX SCNi64
-#  else
-#   define SCNiMAX "li"
-#  endif
+#endif
+#if !defined SCNiMAX || @PRI_MACROS_BROKEN@
+# undef SCNiMAX
+# if @INT32_MAX_LT_INTMAX_MAX@
+#  define SCNiMAX SCNi64
+# else
+#  define SCNiMAX "li"
 # endif
-# if !defined SCNoMAX || @PRI_MACROS_BROKEN@
-#  undef SCNoMAX
-#  if @UINT32_MAX_LT_UINTMAX_MAX@
-#   define SCNoMAX SCNo64
-#  else
-#   define SCNoMAX "lo"
-#  endif
+#endif
+#if !defined SCNoMAX || @PRI_MACROS_BROKEN@
+# undef SCNoMAX
+# if @UINT32_MAX_LT_UINTMAX_MAX@
+#  define SCNoMAX SCNo64
+# else
+#  define SCNoMAX "lo"
 # endif
-# if !defined SCNuMAX || @PRI_MACROS_BROKEN@
-#  undef SCNuMAX
-#  if @UINT32_MAX_LT_UINTMAX_MAX@
-#   define SCNuMAX SCNu64
-#  else
-#   define SCNuMAX "lu"
-#  endif
+#endif
+#if !defined SCNuMAX || @PRI_MACROS_BROKEN@
+# undef SCNuMAX
+# if @UINT32_MAX_LT_UINTMAX_MAX@
+#  define SCNuMAX SCNu64
+# else
+#  define SCNuMAX "lu"
 # endif
-# if !defined SCNxMAX || @PRI_MACROS_BROKEN@
-#  undef SCNxMAX
-#  if @UINT32_MAX_LT_UINTMAX_MAX@
-#   define SCNxMAX SCNx64
-#  else
-#   define SCNxMAX "lx"
-#  endif
+#endif
+#if !defined SCNxMAX || @PRI_MACROS_BROKEN@
+# undef SCNxMAX
+# if @UINT32_MAX_LT_UINTMAX_MAX@
+#  define SCNxMAX SCNx64
+# else
+#  define SCNxMAX "lx"
 # endif
+#endif
 
-# if !defined SCNdPTR || @PRI_MACROS_BROKEN@
-#  undef SCNdPTR
-#  ifdef INTPTR_MAX
-#   define SCNdPTR @PRIPTR_PREFIX@ "d"
-#  endif
+#if !defined SCNdPTR || @PRI_MACROS_BROKEN@
+# undef SCNdPTR
+# ifdef INTPTR_MAX
+#  define SCNdPTR @PRIPTR_PREFIX@ "d"
 # endif
-# if !defined SCNiPTR || @PRI_MACROS_BROKEN@
-#  undef SCNiPTR
-#  ifdef INTPTR_MAX
-#   define SCNiPTR @PRIPTR_PREFIX@ "i"
-#  endif
+#endif
+#if !defined SCNiPTR || @PRI_MACROS_BROKEN@
+# undef SCNiPTR
+# ifdef INTPTR_MAX
+#  define SCNiPTR @PRIPTR_PREFIX@ "i"
 # endif
-# if !defined SCNoPTR || @PRI_MACROS_BROKEN@
-#  undef SCNoPTR
-#  ifdef UINTPTR_MAX
-#   define SCNoPTR @PRIPTR_PREFIX@ "o"
-#  endif
+#endif
+#if !defined SCNoPTR || @PRI_MACROS_BROKEN@
+# undef SCNoPTR
+# ifdef UINTPTR_MAX
+#  define SCNoPTR @PRIPTR_PREFIX@ "o"
 # endif
-# if !defined SCNuPTR || @PRI_MACROS_BROKEN@
-#  undef SCNuPTR
-#  ifdef UINTPTR_MAX
-#   define SCNuPTR @PRIPTR_PREFIX@ "u"
-#  endif
+#endif
+#if !defined SCNuPTR || @PRI_MACROS_BROKEN@
+# undef SCNuPTR
+# ifdef UINTPTR_MAX
+#  define SCNuPTR @PRIPTR_PREFIX@ "u"
 # endif
-# if !defined SCNxPTR || @PRI_MACROS_BROKEN@
-#  undef SCNxPTR
-#  ifdef UINTPTR_MAX
-#   define SCNxPTR @PRIPTR_PREFIX@ "x"
-#  endif
+#endif
+#if !defined SCNxPTR || @PRI_MACROS_BROKEN@
+# undef SCNxPTR
+# ifdef UINTPTR_MAX
+#  define SCNxPTR @PRIPTR_PREFIX@ "x"
 # endif
-
 #endif
 
 /* 7.8.2 Functions for greatest-width integer types */
@@ -1075,10 +1079,23 @@ _GL_WARN_ON_USE (imaxdiv, "imaxdiv is unportable - "
 #endif
 
 #if @GNULIB_STRTOIMAX@
-# if !@HAVE_DECL_STRTOIMAX@
-#  undef strtoimax
-extern intmax_t strtoimax (const char *, char **, int) _GL_ARG_NONNULL ((1));
+# if @REPLACE_STRTOIMAX@
+#  if !(defined __cplusplus && defined GNULIB_NAMESPACE)
+#   undef strtoimax
+#   define strtoimax rpl_strtoimax
+#  endif
+_GL_FUNCDECL_RPL (strtoimax, intmax_t,
+                  (const char *, char **, int) _GL_ARG_NONNULL ((1)));
+_GL_CXXALIAS_RPL (strtoimax, intmax_t, (const char *, char **, int));
+# else
+#  if !@HAVE_DECL_STRTOIMAX@
+#   undef strtoimax
+_GL_FUNCDECL_SYS (strtoimax, intmax_t,
+                  (const char *, char **, int) _GL_ARG_NONNULL ((1)));
+#  endif
+_GL_CXXALIAS_SYS (strtoimax, intmax_t, (const char *, char **, int));
 # endif
+_GL_CXXALIASWARN (strtoimax);
 #elif defined GNULIB_POSIXCHECK
 # undef strtoimax
 # if HAVE_RAW_DECL_STRTOIMAX
@@ -1090,8 +1107,11 @@ _GL_WARN_ON_USE (strtoimax, "strtoimax is unportable - "
 #if @GNULIB_STRTOUMAX@
 # if !@HAVE_DECL_STRTOUMAX@
 #  undef strtoumax
-extern uintmax_t strtoumax (const char *, char **, int) _GL_ARG_NONNULL ((1));
+_GL_FUNCDECL_SYS (strtoumax, uintmax_t,
+                  (const char *, char **, int) _GL_ARG_NONNULL ((1)));
 # endif
+_GL_CXXALIAS_SYS (strtoumax, uintmax_t, (const char *, char **, int));
+_GL_CXXALIASWARN (strtoumax);
 #elif defined GNULIB_POSIXCHECK
 # undef strtoumax
 # if HAVE_RAW_DECL_STRTOUMAX
diff --git a/gl/tests/ioctl.c b/gl/tests/ioctl.c
index c6ba989ee5..8701b7a7ef 100644
--- a/gl/tests/ioctl.c
+++ b/gl/tests/ioctl.c
@@ -1,6 +1,6 @@
 /* ioctl.c --- wrappers for Windows ioctl function
 
-   Copyright (C) 2008-2011 Free Software Foundation, Inc.
+   Copyright (C) 2008-2012 Free Software Foundation, Inc.
 
    This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
diff --git a/gl/tests/lstat.c b/gl/tests/lstat.c
index d786288f2b..db119a10d3 100644
--- a/gl/tests/lstat.c
+++ b/gl/tests/lstat.c
@@ -1,6 +1,6 @@
 /* Work around a bug of lstat on some systems
 
-   Copyright (C) 1997-2006, 2008-2011 Free Software Foundation, Inc.
+   Copyright (C) 1997-2006, 2008-2012 Free Software Foundation, Inc.
 
    This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
@@ -51,11 +51,11 @@ orig_lstat (const char *filename, struct stat *buf)
 # include <errno.h>
 
 /* lstat works differently on Linux and Solaris systems.  POSIX (see
-   `pathname resolution' in the glossary) requires that programs like
-   `ls' take into consideration the fact that FILE has a trailing slash
+   "pathname resolution" in the glossary) requires that programs like
+   'ls' take into consideration the fact that FILE has a trailing slash
    when FILE is a symbolic link.  On Linux and Solaris 10 systems, the
    lstat function already has the desired semantics (in treating
-   `lstat ("symlink/", sbuf)' just like `lstat ("symlink/.", sbuf)',
+   'lstat ("symlink/", sbuf)' just like 'lstat ("symlink/.", sbuf)',
    but on Solaris 9 and earlier it does not.
 
    If FILE has a trailing slash and specifies a symbolic link,
diff --git a/gl/tests/macros.h b/gl/tests/macros.h
index adb3744d5c..77a92f8db8 100644
--- a/gl/tests/macros.h
+++ b/gl/tests/macros.h
@@ -1,5 +1,5 @@
 /* Common macros used by gnulib tests.
-   Copyright (C) 2006-2011 Free Software Foundation, Inc.
+   Copyright (C) 2006-2012 Free Software Foundation, Inc.
 
    This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
diff --git a/gl/tests/malloca.c b/gl/tests/malloca.c
index ce071f13a7..3309088e5c 100644
--- a/gl/tests/malloca.c
+++ b/gl/tests/malloca.c
@@ -1,5 +1,5 @@
 /* Safe automatic memory allocation.
-   Copyright (C) 2003, 2006-2007, 2009-2011 Free Software Foundation, Inc.
+   Copyright (C) 2003, 2006-2007, 2009-2012 Free Software Foundation, Inc.
    Written by Bruno Haible <bruno@clisp.org>, 2003.
 
    This program is free software; you can redistribute it and/or modify
diff --git a/gl/tests/malloca.h b/gl/tests/malloca.h
index 7083a58f5b..725cc2261b 100644
--- a/gl/tests/malloca.h
+++ b/gl/tests/malloca.h
@@ -1,5 +1,5 @@
 /* Safe automatic memory allocation.
-   Copyright (C) 2003-2007, 2009-2011 Free Software Foundation, Inc.
+   Copyright (C) 2003-2007, 2009-2012 Free Software Foundation, Inc.
    Written by Bruno Haible <bruno@clisp.org>, 2003.
 
    This program is free software; you can redistribute it and/or modify
diff --git a/gl/tests/minus-zero.h b/gl/tests/minus-zero.h
index 942978119e..491cef3872 100644
--- a/gl/tests/minus-zero.h
+++ b/gl/tests/minus-zero.h
@@ -1,5 +1,5 @@
 /* Macros for floating-point negative zero.
-   Copyright (C) 2010-2011 Free Software Foundation, Inc.
+   Copyright (C) 2010-2012 Free Software Foundation, Inc.
 
    This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
diff --git a/gl/tests/nan.h b/gl/tests/nan.h
index eb5fd95931..2f75da1574 100644
--- a/gl/tests/nan.h
+++ b/gl/tests/nan.h
@@ -1,5 +1,5 @@
 /* Macros for not-a-number.
-   Copyright (C) 2007-2011 Free Software Foundation, Inc.
+   Copyright (C) 2007-2012 Free Software Foundation, Inc.
 
    This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
diff --git a/gl/tests/open.c b/gl/tests/open.c
index 8dc36ef1e4..27801b916c 100644
--- a/gl/tests/open.c
+++ b/gl/tests/open.c
@@ -1,5 +1,5 @@
 /* Open a descriptor to a file.
-   Copyright (C) 2007-2011 Free Software Foundation, Inc.
+   Copyright (C) 2007-2012 Free Software Foundation, Inc.
 
    This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
diff --git a/gl/tests/pathmax.h b/gl/tests/pathmax.h
index c47618a1b6..0fd9296ad5 100644
--- a/gl/tests/pathmax.h
+++ b/gl/tests/pathmax.h
@@ -1,5 +1,5 @@
 /* Define PATH_MAX somehow.  Requires sys/types.h.
-   Copyright (C) 1992, 1999, 2001, 2003, 2005, 2009-2011 Free Software
+   Copyright (C) 1992, 1999, 2001, 2003, 2005, 2009-2012 Free Software
    Foundation, Inc.
 
    This program is free software; you can redistribute it and/or modify
diff --git a/gl/tests/perror.c b/gl/tests/perror.c
index af4b56cd40..4853d1b14a 100644
--- a/gl/tests/perror.c
+++ b/gl/tests/perror.c
@@ -1,5 +1,5 @@
 /* Print a message describing error code.
-   Copyright (C) 2008-2011 Free Software Foundation, Inc.
+   Copyright (C) 2008-2012 Free Software Foundation, Inc.
    Written by Bruno Haible and Simon Josefsson.
 
    This program is free software: you can redistribute it and/or modify
diff --git a/gl/tests/pipe.c b/gl/tests/pipe.c
index 425dd70ef4..eb05f44b06 100644
--- a/gl/tests/pipe.c
+++ b/gl/tests/pipe.c
@@ -1,5 +1,5 @@
 /* Create a pipe.
-   Copyright (C) 2009-2011 Free Software Foundation, Inc.
+   Copyright (C) 2009-2012 Free Software Foundation, Inc.
 
    This program is free software; you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
diff --git a/gl/tests/putenv.c b/gl/tests/putenv.c
index 2da33760b9..3c0f7ead33 100644
--- a/gl/tests/putenv.c
+++ b/gl/tests/putenv.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 1991, 1994, 1997-1998, 2000, 2003-2011 Free Software
+/* Copyright (C) 1991, 1994, 1997-1998, 2000, 2003-2012 Free Software
    Foundation, Inc.
 
    NOTE: The canonical source of this file is maintained with the GNU C
@@ -43,7 +43,7 @@ extern char **environ;
 #endif
 
 #if _LIBC
-/* This lock protects against simultaneous modifications of `environ'.  */
+/* This lock protects against simultaneous modifications of 'environ'.  */
 # include <bits/libc-lock.h>
 __libc_lock_define_initialized (static, envlock)
 # define LOCK   __libc_lock_lock (envlock)
@@ -91,7 +91,7 @@ _unsetenv (const char *name)
 
 
 /* Put STRING, which is of the form "NAME=VALUE", in the environment.
-   If STRING contains no `=', then remove STRING from the environment.  */
+   If STRING contains no '=', then remove STRING from the environment.  */
 int
 putenv (char *string)
 {
diff --git a/gl/tests/same-inode.h b/gl/tests/same-inode.h
index d434b94369..8c3900d041 100644
--- a/gl/tests/same-inode.h
+++ b/gl/tests/same-inode.h
@@ -1,6 +1,6 @@
 /* Determine whether two stat buffers refer to the same file.
 
-   Copyright (C) 2006, 2009-2011 Free Software Foundation, Inc.
+   Copyright (C) 2006, 2009-2012 Free Software Foundation, Inc.
 
    This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
@@ -18,8 +18,16 @@
 #ifndef SAME_INODE_H
 # define SAME_INODE_H 1
 
-# define SAME_INODE(Stat_buf_1, Stat_buf_2) \
-   ((Stat_buf_1).st_ino == (Stat_buf_2).st_ino \
-    && (Stat_buf_1).st_dev == (Stat_buf_2).st_dev)
+# ifdef __VMS
+#  define SAME_INODE(a, b)             \
+    ((a).st_ino[0] == (b).st_ino[0]    \
+     && (a).st_ino[1] == (b).st_ino[1] \
+     && (a).st_ino[2] == (b).st_ino[2] \
+     && (a).st_dev == (b).st_dev)
+# else
+#  define SAME_INODE(a, b)    \
+    ((a).st_ino == (b).st_ino \
+     && (a).st_dev == (b).st_dev)
+# endif
 
 #endif
diff --git a/gl/tests/setenv.c b/gl/tests/setenv.c
index 0a5f67dd04..8201be2eb2 100644
--- a/gl/tests/setenv.c
+++ b/gl/tests/setenv.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 1992, 1995-2003, 2005-2011 Free Software Foundation, Inc.
+/* Copyright (C) 1992, 1995-2003, 2005-2012 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    This program is free software: you can redistribute it and/or modify
@@ -49,7 +49,7 @@
 #endif
 
 #if _LIBC
-/* This lock protects against simultaneous modifications of `environ'.  */
+/* This lock protects against simultaneous modifications of 'environ'.  */
 # include <bits/libc-lock.h>
 __libc_lock_define_initialized (static, envlock)
 # define LOCK   __libc_lock_lock (envlock)
@@ -103,11 +103,11 @@ static void *known_values;
 static char **last_environ;
 
 
-/* This function is used by `setenv' and `putenv'.  The difference between
+/* This function is used by 'setenv' and 'putenv'.  The difference between
    the two functions is that for the former must create a new string which
-   is then placed in the environment, while the argument of `putenv'
+   is then placed in the environment, while the argument of 'putenv'
    must be used directly.  This is all complicated by the fact that we try
-   to reuse values once generated for a `setenv' call since we can never
+   to reuse values once generated for a 'setenv' call since we can never
    free the strings.  */
 int
 __add_to_environ (const char *name, const char *value, const char *combined,
@@ -299,7 +299,7 @@ setenv (const char *name, const char *value, int replace)
   return __add_to_environ (name, value, NULL, replace);
 }
 
-/* The `clearenv' was planned to be added to POSIX.1 but probably
+/* The 'clearenv' was planned to be added to POSIX.1 but probably
    never made it.  Nevertheless the POSIX.9 standard (POSIX bindings
    for Fortran 77) requires this function.  */
 int
diff --git a/gl/tests/signature.h b/gl/tests/signature.h
index 8256989d0e..d9d8b4711b 100644
--- a/gl/tests/signature.h
+++ b/gl/tests/signature.h
@@ -1,5 +1,5 @@
 /* Macro for checking that a function declaration is compliant.
-   Copyright (C) 2009-2011 Free Software Foundation, Inc.
+   Copyright (C) 2009-2012 Free Software Foundation, Inc.
 
    This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
diff --git a/gl/tests/stat.c b/gl/tests/stat.c
index 1397aa9329..9ea53c1c0c 100644
--- a/gl/tests/stat.c
+++ b/gl/tests/stat.c
@@ -1,5 +1,5 @@
 /* Work around platform bugs in stat.
-   Copyright (C) 2009-2011 Free Software Foundation, Inc.
+   Copyright (C) 2009-2012 Free Software Foundation, Inc.
 
    This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
diff --git a/gl/tests/strerror_r.c b/gl/tests/strerror_r.c
index e6cf99b254..be76b0d37a 100644
--- a/gl/tests/strerror_r.c
+++ b/gl/tests/strerror_r.c
@@ -1,6 +1,6 @@
 /* strerror_r.c --- POSIX compatible system error routine
 
-   Copyright (C) 2010-2011 Free Software Foundation, Inc.
+   Copyright (C) 2010-2012 Free Software Foundation, Inc.
 
    This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
@@ -241,13 +241,13 @@ strerror_r (int errnum, char *buf, size_t buflen)
     /* Try to do what strerror (errnum) does, but without clobbering the
        buffer used by strerror().  */
 
-# if defined __NetBSD__ || defined __hpux || ((defined _WIN32 || defined __WIN32__) && !defined __CYGWIN__) || defined __CYGWIN__ /* NetBSD, HP-UX, native Win32, Cygwin */
+# if defined __NetBSD__ || defined __hpux || ((defined _WIN32 || defined __WIN32__) && !defined __CYGWIN__) || defined __CYGWIN__ /* NetBSD, HP-UX, native Windows, Cygwin */
 
-    /* NetBSD:        sys_nerr, sys_errlist are declared through _NETBSD_SOURCE
-                      and <errno.h> above.
-       HP-UX:         sys_nerr, sys_errlist are declared explicitly above.
-       native Win32:  sys_nerr, sys_errlist are declared in <stdlib.h>.
-       Cygwin:        sys_nerr, sys_errlist are declared in <errno.h>.  */
+    /* NetBSD:         sys_nerr, sys_errlist are declared through _NETBSD_SOURCE
+                       and <errno.h> above.
+       HP-UX:          sys_nerr, sys_errlist are declared explicitly above.
+       native Windows: sys_nerr, sys_errlist are declared in <stdlib.h>.
+       Cygwin:         sys_nerr, sys_errlist are declared in <errno.h>.  */
     if (errnum >= 0 && errnum < sys_nerr)
       {
 #  if HAVE_CATGETS && (defined __NetBSD__ || defined __hpux)
diff --git a/gl/tests/symlink.c b/gl/tests/symlink.c
index 2896cc9655..642ca66b66 100644
--- a/gl/tests/symlink.c
+++ b/gl/tests/symlink.c
@@ -1,5 +1,5 @@
 /* Stub for symlink().
-   Copyright (C) 2009-2011 Free Software Foundation, Inc.
+   Copyright (C) 2009-2012 Free Software Foundation, Inc.
 
    This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
diff --git a/gl/tests/sys_ioctl.in.h b/gl/tests/sys_ioctl.in.h
index dc8aedabe0..f213411e46 100644
--- a/gl/tests/sys_ioctl.in.h
+++ b/gl/tests/sys_ioctl.in.h
@@ -1,5 +1,5 @@
 /* Substitute for and wrapper around <sys/ioctl.h>.
-   Copyright (C) 2008-2011 Free Software Foundation, Inc.
+   Copyright (C) 2008-2012 Free Software Foundation, Inc.
 
    This program is free software; you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
diff --git a/gl/tests/test-accept.c b/gl/tests/test-accept.c
index 75161a454c..201e130a78 100644
--- a/gl/tests/test-accept.c
+++ b/gl/tests/test-accept.c
@@ -1,5 +1,5 @@
 /* Test accepting a connection to a server socket.
-   Copyright (C) 2011 Free Software Foundation, Inc.
+   Copyright (C) 2011-2012 Free Software Foundation, Inc.
 
    This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
diff --git a/gl/tests/test-alloca-opt.c b/gl/tests/test-alloca-opt.c
index 5aa16455d0..4e814c6f2c 100644
--- a/gl/tests/test-alloca-opt.c
+++ b/gl/tests/test-alloca-opt.c
@@ -1,5 +1,5 @@
 /* Test of optional automatic memory allocation.
-   Copyright (C) 2005, 2007, 2009-2011 Free Software Foundation, Inc.
+   Copyright (C) 2005, 2007, 2009-2012 Free Software Foundation, Inc.
 
    This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
diff --git a/gl/tests/test-argp-2.sh b/gl/tests/test-argp-2.sh
index 20e0d9e8e5..49eff9c55c 100755
--- a/gl/tests/test-argp-2.sh
+++ b/gl/tests/test-argp-2.sh
@@ -1,6 +1,6 @@
 #! /bin/sh
 # Test suite for argp.
-# Copyright (C) 2006-2011 Free Software Foundation, Inc.
+# Copyright (C) 2006-2012 Free Software Foundation, Inc.
 # This file is part of the GNUlib Library.
 #
 # This program is free software: you can redistribute it and/or modify
diff --git a/gl/tests/test-argp.c b/gl/tests/test-argp.c
index 8fab727c9a..6ba55e94d2 100644
--- a/gl/tests/test-argp.c
+++ b/gl/tests/test-argp.c
@@ -1,5 +1,5 @@
 /* Test suite for argp.
-   Copyright (C) 2006-2007, 2009-2011 Free Software Foundation, Inc.
+   Copyright (C) 2006-2007, 2009-2012 Free Software Foundation, Inc.
    This file is part of the GNUlib Library.
 
    This program is free software: you can redistribute it and/or modify
diff --git a/gl/tests/test-arpa_inet.c b/gl/tests/test-arpa_inet.c
index ce7d19fab2..bda6709593 100644
--- a/gl/tests/test-arpa_inet.c
+++ b/gl/tests/test-arpa_inet.c
@@ -1,5 +1,5 @@
 /* Test of <arpa/inet.h> substitute.
-   Copyright (C) 2007, 2009-2011 Free Software Foundation, Inc.
+   Copyright (C) 2007, 2009-2012 Free Software Foundation, Inc.
 
    This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
diff --git a/gl/tests/test-binary-io.c b/gl/tests/test-binary-io.c
index 8e5d193f69..c695454ecd 100644
--- a/gl/tests/test-binary-io.c
+++ b/gl/tests/test-binary-io.c
@@ -1,5 +1,5 @@
 /* Test of binary mode I/O.
-   Copyright (C) 2005, 2007-2011 Free Software Foundation, Inc.
+   Copyright (C) 2005, 2007-2012 Free Software Foundation, Inc.
 
    This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
@@ -46,19 +46,10 @@ main ()
       exit (1);
     ASSERT (statbuf.st_size == 6);
   }
-  unlink ("t-bin-out2.tmp");
 
   /* Test the SET_BINARY macro.  */
   SET_BINARY (1);
   fputs ("Hello\n", stdout);
-  fclose (stdout);
-  fclose (stderr);
-  {
-    struct stat statbuf;
-    if (stat ("t-bin-out1.tmp", &statbuf) < 0)
-      exit (1);
-    ASSERT (statbuf.st_size == 6);
-  }
 
   return 0;
 }
diff --git a/gl/tests/test-binary-io.sh b/gl/tests/test-binary-io.sh
index 33e128c309..272edef179 100755
--- a/gl/tests/test-binary-io.sh
+++ b/gl/tests/test-binary-io.sh
@@ -5,6 +5,7 @@ trap 'rm -fr $tmpfiles' 1 2 3 15
 
 tmpfiles="$tmpfiles t-bin-out1.tmp t-bin-out2.tmp"
 ./test-binary-io${EXEEXT} > t-bin-out1.tmp || exit 1
+cmp t-bin-out1.tmp t-bin-out2.tmp > /dev/null || exit 1
 
 rm -fr $tmpfiles
 
diff --git a/gl/tests/test-bind.c b/gl/tests/test-bind.c
index 490c2fb47d..b4b5739121 100644
--- a/gl/tests/test-bind.c
+++ b/gl/tests/test-bind.c
@@ -1,5 +1,5 @@
 /* Test binding a server socket to a port.
-   Copyright (C) 2011 Free Software Foundation, Inc.
+   Copyright (C) 2011-2012 Free Software Foundation, Inc.
 
    This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
diff --git a/gl/tests/test-byteswap.c b/gl/tests/test-byteswap.c
index e9878b3c7b..9893b1d270 100644
--- a/gl/tests/test-byteswap.c
+++ b/gl/tests/test-byteswap.c
@@ -1,5 +1,5 @@
 /* Test of <byteswap.h> substitute.
-   Copyright (C) 2007-2011 Free Software Foundation, Inc.
+   Copyright (C) 2007-2012 Free Software Foundation, Inc.
 
    This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
diff --git a/gl/tests/test-c-ctype.c b/gl/tests/test-c-ctype.c
index 9d748ffe88..a9cb655266 100644
--- a/gl/tests/test-c-ctype.c
+++ b/gl/tests/test-c-ctype.c
@@ -1,5 +1,5 @@
 /* Test of character handling in C locale.
-   Copyright (C) 2005, 2007-2011 Free Software Foundation, Inc.
+   Copyright (C) 2005, 2007-2012 Free Software Foundation, Inc.
 
    This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
diff --git a/gl/tests/test-close.c b/gl/tests/test-close.c
index 2b87db1d0f..83f71c06c2 100644
--- a/gl/tests/test-close.c
+++ b/gl/tests/test-close.c
@@ -1,5 +1,5 @@
 /* Test closing a file or socket.
-   Copyright (C) 2011 Free Software Foundation, Inc.
+   Copyright (C) 2011-2012 Free Software Foundation, Inc.
 
    This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
diff --git a/gl/tests/test-connect.c b/gl/tests/test-connect.c
index 84f00b5425..6e43bf88f2 100644
--- a/gl/tests/test-connect.c
+++ b/gl/tests/test-connect.c
@@ -1,5 +1,5 @@
 /* Test connecting a client socket.
-   Copyright (C) 2011 Free Software Foundation, Inc.
+   Copyright (C) 2011-2012 Free Software Foundation, Inc.
 
    This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
diff --git a/gl/tests/test-dirent.c b/gl/tests/test-dirent.c
index 212644abf6..24e175927a 100644
--- a/gl/tests/test-dirent.c
+++ b/gl/tests/test-dirent.c
@@ -1,5 +1,5 @@
 /* Test of <dirent.h> substitute.
-   Copyright (C) 2009-2011 Free Software Foundation, Inc.
+   Copyright (C) 2009-2012 Free Software Foundation, Inc.
 
    This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
diff --git a/gl/tests/test-dup2.c b/gl/tests/test-dup2.c
index a14807a36e..5043c0c5bf 100644
--- a/gl/tests/test-dup2.c
+++ b/gl/tests/test-dup2.c
@@ -1,5 +1,5 @@
 /* Test duplicating file descriptors.
-   Copyright (C) 2009-2011 Free Software Foundation, Inc.
+   Copyright (C) 2009-2012 Free Software Foundation, Inc.
 
    This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
@@ -33,7 +33,7 @@ SIGNATURE_CHECK (dup2, int, (int, int));
 #endif
 
 #if (defined _WIN32 || defined __WIN32__) && ! defined __CYGWIN__
-/* Get declarations of the Win32 API functions.  */
+/* Get declarations of the native Windows API functions.  */
 # define WIN32_LEAN_AND_MEAN
 # include <windows.h>
 /* Get _get_osfhandle.  */
@@ -47,7 +47,7 @@ static int
 is_open (int fd)
 {
 #if (defined _WIN32 || defined __WIN32__) && ! defined __CYGWIN__
-  /* On Win32, the initial state of unassigned standard file
+  /* On native Windows, the initial state of unassigned standard file
      descriptors is that they are open but point to an
      INVALID_HANDLE_VALUE, and there is no fcntl.  */
   return (HANDLE) _get_osfhandle (fd) != INVALID_HANDLE_VALUE;
@@ -65,7 +65,7 @@ static int
 is_inheritable (int fd)
 {
 # if (defined _WIN32 || defined __WIN32__) && ! defined __CYGWIN__
-  /* On Win32, the initial state of unassigned standard file
+  /* On native Windows, the initial state of unassigned standard file
      descriptors is that they are open but point to an
      INVALID_HANDLE_VALUE, and there is no fcntl.  */
   HANDLE h = (HANDLE) _get_osfhandle (fd);
diff --git a/gl/tests/test-environ.c b/gl/tests/test-environ.c
index 11df789611..972ed06dcd 100644
--- a/gl/tests/test-environ.c
+++ b/gl/tests/test-environ.c
@@ -1,5 +1,5 @@
 /* Test of environ variable.
-   Copyright (C) 2008-2011 Free Software Foundation, Inc.
+   Copyright (C) 2008-2012 Free Software Foundation, Inc.
 
    This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
diff --git a/gl/tests/test-errno.c b/gl/tests/test-errno.c
index 7851c22d0f..d9a030f448 100644
--- a/gl/tests/test-errno.c
+++ b/gl/tests/test-errno.c
@@ -1,5 +1,5 @@
 /* Test of <errno.h> substitute.
-   Copyright (C) 2008-2011 Free Software Foundation, Inc.
+   Copyright (C) 2008-2012 Free Software Foundation, Inc.
 
    This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
diff --git a/gl/tests/test-fcntl-h.c b/gl/tests/test-fcntl-h.c
index 7f350b46f1..00c5468dff 100644
--- a/gl/tests/test-fcntl-h.c
+++ b/gl/tests/test-fcntl-h.c
@@ -1,5 +1,5 @@
 /* Test of <fcntl.h> substitute.
-   Copyright (C) 2007, 2009-2011 Free Software Foundation, Inc.
+   Copyright (C) 2007, 2009-2012 Free Software Foundation, Inc.
 
    This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
diff --git a/gl/tests/test-fdopen.c b/gl/tests/test-fdopen.c
index 304e520a4c..8e2f7bfe2b 100644
--- a/gl/tests/test-fdopen.c
+++ b/gl/tests/test-fdopen.c
@@ -1,5 +1,5 @@
 /* Test opening a stream with a file descriptor.
-   Copyright (C) 2011 Free Software Foundation, Inc.
+   Copyright (C) 2011-2012 Free Software Foundation, Inc.
 
    This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
diff --git a/gl/tests/test-fgetc.c b/gl/tests/test-fgetc.c
index 4df46fb6e3..669a71ee2b 100644
--- a/gl/tests/test-fgetc.c
+++ b/gl/tests/test-fgetc.c
@@ -1,5 +1,5 @@
 /* Test of fgetc() function.
-   Copyright (C) 2011 Free Software Foundation, Inc.
+   Copyright (C) 2011-2012 Free Software Foundation, Inc.
 
    This program is free software; you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
diff --git a/gl/tests/test-float.c b/gl/tests/test-float.c
index 57a472faea..f3691be5e1 100644
--- a/gl/tests/test-float.c
+++ b/gl/tests/test-float.c
@@ -1,5 +1,5 @@
 /* Test of <float.h> substitute.
-   Copyright (C) 2011 Free Software Foundation, Inc.
+   Copyright (C) 2011-2012 Free Software Foundation, Inc.
 
    This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
@@ -298,14 +298,7 @@ test_long_double (void)
 
   /* Check that 'long double' is at least as wide as 'double'.  */
   ASSERT (LDBL_MANT_DIG >= DBL_MANT_DIG);
-
-  /* Normally, we would also assert this:
-       ASSERT (LDBL_MIN_EXP <= DBL_MIN_EXP);
-     but at least on powerpc64 with gcc-4.4.4, it would fail:
-     $ :|gcc -dD -E -include stddef.h -|grep -E 'L?DBL_MIN_EXP'
-     #define __DBL_MIN_EXP__ (-1021)
-     #define __LDBL_MIN_EXP__ (-968)
-  */
+  ASSERT (LDBL_MIN_EXP - LDBL_MANT_DIG <= DBL_MIN_EXP - DBL_MANT_DIG);
   ASSERT (LDBL_MAX_EXP >= DBL_MAX_EXP);
 
   /* Check the value of LDBL_DIG.  */
diff --git a/gl/tests/test-fprintf-posix.h b/gl/tests/test-fprintf-posix.h
index e0fa537071..561c69fd9c 100644
--- a/gl/tests/test-fprintf-posix.h
+++ b/gl/tests/test-fprintf-posix.h
@@ -1,5 +1,5 @@
 /* Test of POSIX compatible vsprintf() and sprintf() functions.
-   Copyright (C) 2007-2011 Free Software Foundation, Inc.
+   Copyright (C) 2007-2012 Free Software Foundation, Inc.
 
    This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
diff --git a/gl/tests/test-fputc.c b/gl/tests/test-fputc.c
index 03a371627c..924c2225f2 100644
--- a/gl/tests/test-fputc.c
+++ b/gl/tests/test-fputc.c
@@ -1,5 +1,5 @@
 /* Test of fputc() function.
-   Copyright (C) 2011 Free Software Foundation, Inc.
+   Copyright (C) 2011-2012 Free Software Foundation, Inc.
 
    This program is free software; you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
diff --git a/gl/tests/test-fread.c b/gl/tests/test-fread.c
index e205c9e6ec..fd2ac8342d 100644
--- a/gl/tests/test-fread.c
+++ b/gl/tests/test-fread.c
@@ -1,5 +1,5 @@
 /* Test of fread() function.
-   Copyright (C) 2011 Free Software Foundation, Inc.
+   Copyright (C) 2011-2012 Free Software Foundation, Inc.
 
    This program is free software; you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
diff --git a/gl/tests/test-frexp.c b/gl/tests/test-frexp.c
index a7ec639df6..7158c8f109 100644
--- a/gl/tests/test-frexp.c
+++ b/gl/tests/test-frexp.c
@@ -1,5 +1,5 @@
 /* Test of splitting a double into fraction and mantissa.
-   Copyright (C) 2007-2011 Free Software Foundation, Inc.
+   Copyright (C) 2007-2012 Free Software Foundation, Inc.
 
    This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
diff --git a/gl/tests/test-frexpl.c b/gl/tests/test-frexpl.c
index 905b293a1d..ca28f8a1c0 100644
--- a/gl/tests/test-frexpl.c
+++ b/gl/tests/test-frexpl.c
@@ -1,5 +1,5 @@
 /* Test of splitting a 'long double' into fraction and mantissa.
-   Copyright (C) 2007-2011 Free Software Foundation, Inc.
+   Copyright (C) 2007-2012 Free Software Foundation, Inc.
 
    This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
diff --git a/gl/tests/test-fseek.c b/gl/tests/test-fseek.c
index 150b5f0e24..1dc03c536f 100644
--- a/gl/tests/test-fseek.c
+++ b/gl/tests/test-fseek.c
@@ -1,5 +1,5 @@
 /* Test of fseek() function.
-   Copyright (C) 2007-2011 Free Software Foundation, Inc.
+   Copyright (C) 2007-2012 Free Software Foundation, Inc.
 
    This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
diff --git a/gl/tests/test-fseeko.c b/gl/tests/test-fseeko.c
index ad5eec8de9..d2b348e173 100644
--- a/gl/tests/test-fseeko.c
+++ b/gl/tests/test-fseeko.c
@@ -1,5 +1,5 @@
 /* Test of fseeko() function.
-   Copyright (C) 2007-2011 Free Software Foundation, Inc.
+   Copyright (C) 2007-2012 Free Software Foundation, Inc.
 
    This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
diff --git a/gl/tests/test-fseeko3.c b/gl/tests/test-fseeko3.c
index 41f2233d00..ffeb50f83a 100644
--- a/gl/tests/test-fseeko3.c
+++ b/gl/tests/test-fseeko3.c
@@ -1,5 +1,5 @@
 /* Test of fseeko() function.
-   Copyright (C) 2011 Free Software Foundation, Inc.
+   Copyright (C) 2011-2012 Free Software Foundation, Inc.
 
    This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
diff --git a/gl/tests/test-fseeko4.c b/gl/tests/test-fseeko4.c
index 61559e1429..3642d3cb39 100644
--- a/gl/tests/test-fseeko4.c
+++ b/gl/tests/test-fseeko4.c
@@ -1,5 +1,5 @@
 /* Test of fseeko() function.
-   Copyright (C) 2011 Free Software Foundation, Inc.
+   Copyright (C) 2011-2012 Free Software Foundation, Inc.
 
    This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
diff --git a/gl/tests/test-fseterr.c b/gl/tests/test-fseterr.c
index cbd97faf45..611b0e421f 100644
--- a/gl/tests/test-fseterr.c
+++ b/gl/tests/test-fseterr.c
@@ -1,5 +1,5 @@
 /* Test setting the error indicator of a stream.
-   Copyright (C) 2007, 2009-2011 Free Software Foundation, Inc.
+   Copyright (C) 2007, 2009-2012 Free Software Foundation, Inc.
 
    This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
diff --git a/gl/tests/test-fstat.c b/gl/tests/test-fstat.c
index 6c120d9dd5..7f3c3c46dd 100644
--- a/gl/tests/test-fstat.c
+++ b/gl/tests/test-fstat.c
@@ -1,5 +1,5 @@
 /* Tests of fstat() function.
-   Copyright (C) 2011 Free Software Foundation, Inc.
+   Copyright (C) 2011-2012 Free Software Foundation, Inc.
 
    This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
diff --git a/gl/tests/test-ftell.c b/gl/tests/test-ftell.c
index 54ede0515c..08c76aa9f8 100644
--- a/gl/tests/test-ftell.c
+++ b/gl/tests/test-ftell.c
@@ -1,5 +1,5 @@
 /* Test of ftell() function.
-   Copyright (C) 2007-2011 Free Software Foundation, Inc.
+   Copyright (C) 2007-2012 Free Software Foundation, Inc.
 
    This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
diff --git a/gl/tests/test-ftell3.c b/gl/tests/test-ftell3.c
index a5167efe3a..9d225a3779 100644
--- a/gl/tests/test-ftell3.c
+++ b/gl/tests/test-ftell3.c
@@ -1,5 +1,5 @@
 /* Test of ftell() function.
-   Copyright (C) 2007-2011 Free Software Foundation, Inc.
+   Copyright (C) 2007-2012 Free Software Foundation, Inc.
 
    This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
diff --git a/gl/tests/test-ftello.c b/gl/tests/test-ftello.c
index 636da81190..5df97cf49e 100644
--- a/gl/tests/test-ftello.c
+++ b/gl/tests/test-ftello.c
@@ -1,5 +1,5 @@
 /* Test of ftello() function.
-   Copyright (C) 2007-2011 Free Software Foundation, Inc.
+   Copyright (C) 2007-2012 Free Software Foundation, Inc.
 
    This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
diff --git a/gl/tests/test-ftello3.c b/gl/tests/test-ftello3.c
index 50d4b882fd..6908addec5 100644
--- a/gl/tests/test-ftello3.c
+++ b/gl/tests/test-ftello3.c
@@ -1,5 +1,5 @@
 /* Test of ftello() function.
-   Copyright (C) 2007-2011 Free Software Foundation, Inc.
+   Copyright (C) 2007-2012 Free Software Foundation, Inc.
 
    This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
diff --git a/gl/tests/test-ftello4.c b/gl/tests/test-ftello4.c
index d503f71389..7c46d0c242 100644
--- a/gl/tests/test-ftello4.c
+++ b/gl/tests/test-ftello4.c
@@ -1,5 +1,5 @@
 /* Test of ftello() function.
-   Copyright (C) 2011 Free Software Foundation, Inc.
+   Copyright (C) 2011-2012 Free Software Foundation, Inc.
 
    This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
diff --git a/gl/tests/test-ftruncate.c b/gl/tests/test-ftruncate.c
index c5da4eb24d..9a85314aaa 100644
--- a/gl/tests/test-ftruncate.c
+++ b/gl/tests/test-ftruncate.c
@@ -1,5 +1,5 @@
 /* Test truncating a file.
-   Copyright (C) 2011 Free Software Foundation, Inc.
+   Copyright (C) 2011-2012 Free Software Foundation, Inc.
 
    This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
diff --git a/gl/tests/test-func.c b/gl/tests/test-func.c
index 19de6d3ada..07671040dc 100644
--- a/gl/tests/test-func.c
+++ b/gl/tests/test-func.c
@@ -1,5 +1,5 @@
 /* Test whether __func__ is available
-   Copyright (C) 2008-2011 Free Software Foundation, Inc.
+   Copyright (C) 2008-2012 Free Software Foundation, Inc.
 
    This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
diff --git a/gl/tests/test-fwrite.c b/gl/tests/test-fwrite.c
index 76ed05c5ef..d69f463e16 100644
--- a/gl/tests/test-fwrite.c
+++ b/gl/tests/test-fwrite.c
@@ -1,5 +1,5 @@
 /* Test of fwrite() function.
-   Copyright (C) 2011 Free Software Foundation, Inc.
+   Copyright (C) 2011-2012 Free Software Foundation, Inc.
 
    This program is free software; you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
diff --git a/gl/tests/test-getaddrinfo.c b/gl/tests/test-getaddrinfo.c
new file mode 100644
index 0000000000..512319603f
--- /dev/null
+++ b/gl/tests/test-getaddrinfo.c
@@ -0,0 +1,168 @@
+/* Test the getaddrinfo module.
+
+   Copyright (C) 2006-2012 Free Software Foundation, Inc.
+
+   This program is free software: you can redistribute it and/or modify
+   it under the terms of the GNU General Public License as published by
+   the Free Software Foundation; either version 3 of the License, or
+   (at your option) any later version.
+
+   This program is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+   GNU General Public License for more details.
+
+   You should have received a copy of the GNU General Public License
+   along with this program.  If not, see <http://www.gnu.org/licenses/>.  */
+
+/* Written by Simon Josefsson.  */
+
+#include <config.h>
+
+#include <netdb.h>
+
+#include "signature.h"
+SIGNATURE_CHECK (freeaddrinfo, void, (struct addrinfo *));
+SIGNATURE_CHECK (gai_strerror, char const *, (int));
+SIGNATURE_CHECK (getaddrinfo, int, (char const *, char const *,
+                                    struct addrinfo const *,
+                                    struct addrinfo **));
+
+#include <arpa/inet.h>
+#include <errno.h>
+#include <netinet/in.h>
+#include <stdio.h>
+#include <string.h>
+
+/* Whether to print debugging messages.  */
+#define ENABLE_DEBUGGING 0
+
+#if ENABLE_DEBUGGING
+# define dbgprintf printf
+#else
+# define dbgprintf if (0) printf
+#endif
+
+/* BeOS does not have AF_UNSPEC.  */
+#ifndef AF_UNSPEC
+# define AF_UNSPEC 0
+#endif
+
+#ifndef EAI_SERVICE
+# define EAI_SERVICE 0
+#endif
+
+static int
+simple (char const *host, char const *service)
+{
+  char buf[BUFSIZ];
+  static int skip = 0;
+  struct addrinfo hints;
+  struct addrinfo *ai0, *ai;
+  int res;
+  int err;
+
+  /* Once we skipped the test, do not try anything else */
+  if (skip)
+    return 0;
+
+  dbgprintf ("Finding %s service %s...\n", host, service);
+
+  /* This initializes "hints" but does not use it.  Is there a reason
+     for this?  If so, please fix this comment.  */
+  memset (&hints, 0, sizeof (hints));
+  hints.ai_flags = AI_CANONNAME;
+  hints.ai_family = AF_UNSPEC;
+  hints.ai_socktype = SOCK_STREAM;
+
+  res = getaddrinfo (host, service, 0, &ai0);
+  err = errno;
+
+  dbgprintf ("res %d: %s\n", res, gai_strerror (res));
+
+  if (res != 0)
+    {
+      /* EAI_AGAIN is returned if no network is available. Don't fail
+         the test merely because someone is down the country on their
+         in-law's farm. */
+      if (res == EAI_AGAIN)
+        {
+          skip++;
+          fprintf (stderr, "skipping getaddrinfo test: no network?\n");
+          return 77;
+        }
+      /* IRIX reports EAI_NONAME for "https".  Don't fail the test
+         merely because of this.  */
+      if (res == EAI_NONAME)
+        return 0;
+      /* Solaris reports EAI_SERVICE for "http" and "https".  Don't
+         fail the test merely because of this.  */
+      if (res == EAI_SERVICE)
+        return 0;
+#ifdef EAI_NODATA
+      /* AIX reports EAI_NODATA for "https".  Don't fail the test
+         merely because of this.  */
+      if (res == EAI_NODATA)
+        return 0;
+#endif
+      /* Provide details if errno was set.  */
+      if (res == EAI_SYSTEM)
+        fprintf (stderr, "system error: %s\n", strerror (err));
+
+      return 1;
+    }
+
+  for (ai = ai0; ai; ai = ai->ai_next)
+    {
+      dbgprintf ("\tflags %x\n", ai->ai_flags);
+      dbgprintf ("\tfamily %x\n", ai->ai_family);
+      dbgprintf ("\tsocktype %x\n", ai->ai_socktype);
+      dbgprintf ("\tprotocol %x\n", ai->ai_protocol);
+      dbgprintf ("\taddrlen %ld: ", (unsigned long) ai->ai_addrlen);
+      dbgprintf ("\tFound %s\n",
+                 inet_ntop (ai->ai_family,
+                            &((struct sockaddr_in *)
+                              ai->ai_addr)->sin_addr,
+                            buf, sizeof (buf) - 1));
+      if (ai->ai_canonname)
+        dbgprintf ("\tFound %s...\n", ai->ai_canonname);
+
+      {
+        char ipbuf[BUFSIZ];
+        char portbuf[BUFSIZ];
+
+        res = getnameinfo (ai->ai_addr, ai->ai_addrlen,
+                           ipbuf, sizeof (ipbuf) - 1,
+                           portbuf, sizeof (portbuf) - 1,
+                           NI_NUMERICHOST|NI_NUMERICSERV);
+        dbgprintf ("\t\tgetnameinfo %d: %s\n", res, gai_strerror (res));
+        if (res == 0)
+          {
+            dbgprintf ("\t\tip %s\n", ipbuf);
+            dbgprintf ("\t\tport %s\n", portbuf);
+          }
+      }
+
+    }
+
+  freeaddrinfo (ai0);
+
+  return 0;
+}
+
+#define HOST1 "www.gnu.org"
+#define SERV1 "http"
+#define HOST2 "www.ibm.com"
+#define SERV2 "https"
+#define HOST3 "microsoft.com"
+#define SERV3 "http"
+#define HOST4 "google.org"
+#define SERV4 "ldap"
+
+int main (void)
+{
+  return simple (HOST1, SERV1)
+    + simple (HOST2, SERV2)
+    + simple (HOST3, SERV3)
+    + simple (HOST4, SERV4);
+}
diff --git a/gl/tests/test-getcwd-lgpl.c b/gl/tests/test-getcwd-lgpl.c
index 69a7b90ecb..3010760b2c 100644
--- a/gl/tests/test-getcwd-lgpl.c
+++ b/gl/tests/test-getcwd-lgpl.c
@@ -1,5 +1,5 @@
 /* Test of getcwd() function.
-   Copyright (C) 2009-2011 Free Software Foundation, Inc.
+   Copyright (C) 2009-2012 Free Software Foundation, Inc.
 
    This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
diff --git a/gl/tests/test-getdelim.c b/gl/tests/test-getdelim.c
index f4d1c9d506..08c619797b 100644
--- a/gl/tests/test-getdelim.c
+++ b/gl/tests/test-getdelim.c
@@ -1,5 +1,5 @@
 /* Test of getdelim() function.
-   Copyright (C) 2007-2011 Free Software Foundation, Inc.
+   Copyright (C) 2007-2012 Free Software Foundation, Inc.
 
    This program is free software; you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
diff --git a/gl/tests/test-getline.c b/gl/tests/test-getline.c
index bead4b6aad..d8bb8a3007 100644
--- a/gl/tests/test-getline.c
+++ b/gl/tests/test-getline.c
@@ -1,5 +1,5 @@
 /* Test of getline() function.
-   Copyright (C) 2007-2011 Free Software Foundation, Inc.
+   Copyright (C) 2007-2012 Free Software Foundation, Inc.
 
    This program is free software; you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
diff --git a/gl/tests/test-getopt.c b/gl/tests/test-getopt.c
index 69f2cfa748..e08a834cb8 100644
--- a/gl/tests/test-getopt.c
+++ b/gl/tests/test-getopt.c
@@ -1,5 +1,5 @@
 /* Test of command line argument processing.
-   Copyright (C) 2009-2011 Free Software Foundation, Inc.
+   Copyright (C) 2009-2012 Free Software Foundation, Inc.
 
    This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
diff --git a/gl/tests/test-getopt.h b/gl/tests/test-getopt.h
index f7b3911309..978b753c58 100644
--- a/gl/tests/test-getopt.h
+++ b/gl/tests/test-getopt.h
@@ -1,5 +1,5 @@
 /* Test of command line argument processing.
-   Copyright (C) 2009-2011 Free Software Foundation, Inc.
+   Copyright (C) 2009-2012 Free Software Foundation, Inc.
 
    This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
diff --git a/gl/tests/test-getopt_long.h b/gl/tests/test-getopt_long.h
index c1035b1664..9d55c65325 100644
--- a/gl/tests/test-getopt_long.h
+++ b/gl/tests/test-getopt_long.h
@@ -1,5 +1,5 @@
 /* Test of command line argument processing.
-   Copyright (C) 2009-2011 Free Software Foundation, Inc.
+   Copyright (C) 2009-2012 Free Software Foundation, Inc.
 
    This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
diff --git a/gl/tests/test-getpeername.c b/gl/tests/test-getpeername.c
index 1ccd9b4596..f15b32f1cc 100644
--- a/gl/tests/test-getpeername.c
+++ b/gl/tests/test-getpeername.c
@@ -1,5 +1,5 @@
 /* Test getpeername() function.
-   Copyright (C) 2011 Free Software Foundation, Inc.
+   Copyright (C) 2011-2012 Free Software Foundation, Inc.
 
    This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
diff --git a/gl/tests/test-gettimeofday.c b/gl/tests/test-gettimeofday.c
index 7d09fc3ad0..4a9d2640a7 100644
--- a/gl/tests/test-gettimeofday.c
+++ b/gl/tests/test-gettimeofday.c
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2005, 2007, 2009-2011 Free Software Foundation, Inc.
+ * Copyright (C) 2005, 2007, 2009-2012 Free Software Foundation, Inc.
  * Written by Jim Meyering.
  *
  * This program is free software: you can redistribute it and/or modify
diff --git a/gl/tests/test-ignore-value.c b/gl/tests/test-ignore-value.c
index 6953f4cadf..f036134c46 100644
--- a/gl/tests/test-ignore-value.c
+++ b/gl/tests/test-ignore-value.c
@@ -1,6 +1,6 @@
 /* Test the "ignore-value" module.
 
-   Copyright (C) 2011 Free Software Foundation, Inc.
+   Copyright (C) 2011-2012 Free Software Foundation, Inc.
 
    This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
diff --git a/gl/tests/test-inet_ntop.c b/gl/tests/test-inet_ntop.c
index ebb7c1c093..34de5f608e 100644
--- a/gl/tests/test-inet_ntop.c
+++ b/gl/tests/test-inet_ntop.c
@@ -1,5 +1,5 @@
 /* Test of inet_ntop function.
-   Copyright (C) 2009-2011 Free Software Foundation, Inc.
+   Copyright (C) 2009-2012 Free Software Foundation, Inc.
 
    This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
diff --git a/gl/tests/test-inet_pton.c b/gl/tests/test-inet_pton.c
index 49c140cae6..844908c749 100644
--- a/gl/tests/test-inet_pton.c
+++ b/gl/tests/test-inet_pton.c
@@ -1,5 +1,5 @@
 /* Test of inet_pton function.
-   Copyright (C) 2009-2011 Free Software Foundation, Inc.
+   Copyright (C) 2009-2012 Free Software Foundation, Inc.
 
    This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
diff --git a/gl/tests/test-init.sh b/gl/tests/test-init.sh
new file mode 100755
index 0000000000..3368a99acc
--- /dev/null
+++ b/gl/tests/test-init.sh
@@ -0,0 +1,74 @@
+#!/bin/sh
+# Unit tests for init.sh
+# Copyright (C) 2011-2012 Free Software Foundation, Inc.
+# This file is part of the GNUlib Library.
+#
+# This program is free software: you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 3 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program.  If not, see <http://www.gnu.org/licenses/>.  */
+
+: ${srcdir=.}
+. "$srcdir/init.sh"; path_prepend_ .
+
+fail=0
+
+test_compare()
+{
+  touch empty || fail=1
+  echo xyz > in || fail=1
+
+  compare /dev/null /dev/null >out 2>err || fail=1
+  test -s out && fail_ "out not empty: $(cat out)"
+  # "err" should be empty, too, but has "set -x" output when VERBOSE=yes
+  case $- in *x*) ;; *) test -s err && fail_ "err not empty: $(cat err)";; esac
+
+  compare /dev/null empty >out 2>err || fail=1
+  test -s out && fail_ "out not empty: $(cat out)"
+  case $- in *x*) ;; *) test -s err && fail_ "err not empty: $(cat err)";; esac
+
+  compare in in >out 2>err || fail=1
+  test -s out && fail_ "out not empty: $(cat out)"
+  case $- in *x*) ;; *) test -s err && fail_ "err not empty: $(cat err)";; esac
+
+  compare /dev/null in >out 2>err && fail=1
+  cat <<\EOF > exp
+diff -u /dev/null in
+--- /dev/null	1970-01-01
++++ in	1970-01-01
++xyz
+EOF
+  compare exp out || fail=1
+  case $- in *x*) ;; *) test -s err && fail_ "err not empty: $(cat err)";; esac
+
+  compare empty in >out 2>err && fail=1
+  # Remove the TAB-date suffix on each --- and +++ line,
+  # for both the expected and the actual output files.
+  # Also remove the @@ line, since Solaris 5.10 and GNU diff formats differ:
+  # -@@ -0,0 +1 @@
+  # +@@ -1,0 +1,1 @@
+  cat <<\EOF > exp
+--- empty
++++ in
++xyz
+EOF
+  sed 's/	.*//;/^@@/d' out > k && mv k out
+
+  # Compare against expected output only if compare is using diff -u.
+  if (diff -u out out < /dev/null) > /dev/null 2>&1; then
+    compare exp out || fail=1
+  fi
+  case $- in *x*) ;; *) test -s err && fail_ "err not empty: $(cat err)";; esac
+}
+
+test_compare
+
+Exit $fail
diff --git a/gl/tests/test-intprops.c b/gl/tests/test-intprops.c
index 1a34d77bf5..aeb116813f 100644
--- a/gl/tests/test-intprops.c
+++ b/gl/tests/test-intprops.c
@@ -1,5 +1,5 @@
 /* Test intprops.h.
-   Copyright (C) 2011 Free Software Foundation, Inc.
+   Copyright (C) 2011-2012 Free Software Foundation, Inc.
 
    This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
diff --git a/gl/tests/test-inttypes.c b/gl/tests/test-inttypes.c
index 5bf952c424..698d3dc82b 100644
--- a/gl/tests/test-inttypes.c
+++ b/gl/tests/test-inttypes.c
@@ -1,5 +1,5 @@
 /* Test of <inttypes.h> substitute.
-   Copyright (C) 2006-2007, 2009-2011 Free Software Foundation, Inc.
+   Copyright (C) 2006-2007, 2009-2012 Free Software Foundation, Inc.
 
    This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
@@ -18,9 +18,6 @@
 
 #include <config.h>
 
-#define __STDC_LIMIT_MACROS 1 /* to make it work also in C++ mode */
-#define __STDC_CONSTANT_MACROS 1 /* to make it work also in C++ mode */
-#define __STDC_FORMAT_MACROS 1 /* to make it work also in C++ mode */
 #include <inttypes.h>
 
 #include <stddef.h>
diff --git a/gl/tests/test-ioctl.c b/gl/tests/test-ioctl.c
index 130ee427c4..c3aadce8bd 100644
--- a/gl/tests/test-ioctl.c
+++ b/gl/tests/test-ioctl.c
@@ -1,5 +1,5 @@
 /* Test of ioctl() function.
-   Copyright (C) 2011 Free Software Foundation, Inc.
+   Copyright (C) 2011-2012 Free Software Foundation, Inc.
 
    This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
diff --git a/gl/tests/test-isnand-nolibm.c b/gl/tests/test-isnand-nolibm.c
index d120459234..d35e9b34c3 100644
--- a/gl/tests/test-isnand-nolibm.c
+++ b/gl/tests/test-isnand-nolibm.c
@@ -1,5 +1,5 @@
 /* Test of isnand() substitute.
-   Copyright (C) 2007-2011 Free Software Foundation, Inc.
+   Copyright (C) 2007-2012 Free Software Foundation, Inc.
 
    This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
diff --git a/gl/tests/test-isnand.h b/gl/tests/test-isnand.h
index 181e36ff05..52d35bf41f 100644
--- a/gl/tests/test-isnand.h
+++ b/gl/tests/test-isnand.h
@@ -1,5 +1,5 @@
 /* Test of isnand() substitute.
-   Copyright (C) 2007-2011 Free Software Foundation, Inc.
+   Copyright (C) 2007-2012 Free Software Foundation, Inc.
 
    This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
diff --git a/gl/tests/test-isnanf-nolibm.c b/gl/tests/test-isnanf-nolibm.c
index 6d720be911..cef9925026 100644
--- a/gl/tests/test-isnanf-nolibm.c
+++ b/gl/tests/test-isnanf-nolibm.c
@@ -1,5 +1,5 @@
 /* Test of isnanf() substitute.
-   Copyright (C) 2007-2011 Free Software Foundation, Inc.
+   Copyright (C) 2007-2012 Free Software Foundation, Inc.
 
    This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
diff --git a/gl/tests/test-isnanf.h b/gl/tests/test-isnanf.h
index 4a33508e4a..10adf30208 100644
--- a/gl/tests/test-isnanf.h
+++ b/gl/tests/test-isnanf.h
@@ -1,5 +1,5 @@
 /* Test of isnanf() substitute.
-   Copyright (C) 2007-2011 Free Software Foundation, Inc.
+   Copyright (C) 2007-2012 Free Software Foundation, Inc.
 
    This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
diff --git a/gl/tests/test-isnanl-nolibm.c b/gl/tests/test-isnanl-nolibm.c
index 532208782e..96159f82a0 100644
--- a/gl/tests/test-isnanl-nolibm.c
+++ b/gl/tests/test-isnanl-nolibm.c
@@ -1,5 +1,5 @@
 /* Test of isnanl() substitute.
-   Copyright (C) 2007, 2009-2011 Free Software Foundation, Inc.
+   Copyright (C) 2007, 2009-2012 Free Software Foundation, Inc.
 
    This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
diff --git a/gl/tests/test-isnanl.h b/gl/tests/test-isnanl.h
index 9f1d763c21..8a9e684f9d 100644
--- a/gl/tests/test-isnanl.h
+++ b/gl/tests/test-isnanl.h
@@ -1,5 +1,5 @@
 /* Test of isnanl() substitute.
-   Copyright (C) 2007-2011 Free Software Foundation, Inc.
+   Copyright (C) 2007-2012 Free Software Foundation, Inc.
 
    This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
diff --git a/gl/tests/test-listen.c b/gl/tests/test-listen.c
index becc453307..3ea82d4bac 100644
--- a/gl/tests/test-listen.c
+++ b/gl/tests/test-listen.c
@@ -1,5 +1,5 @@
 /* Test listen() function.
-   Copyright (C) 2011 Free Software Foundation, Inc.
+   Copyright (C) 2011-2012 Free Software Foundation, Inc.
 
    This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
diff --git a/gl/tests/test-lock.c b/gl/tests/test-lock.c
index 3f8846bc22..06bb3df6ec 100644
--- a/gl/tests/test-lock.c
+++ b/gl/tests/test-lock.c
@@ -1,5 +1,5 @@
 /* Test of locking in multithreaded situations.
-   Copyright (C) 2005, 2008-2011 Free Software Foundation, Inc.
+   Copyright (C) 2005, 2008-2012 Free Software Foundation, Inc.
 
    This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
@@ -18,7 +18,7 @@
 
 #include <config.h>
 
-#if USE_POSIX_THREADS || USE_SOLARIS_THREADS || USE_PTH_THREADS || USE_WIN32_THREADS
+#if USE_POSIX_THREADS || USE_SOLARIS_THREADS || USE_PTH_THREADS || USE_WINDOWS_THREADS
 
 #if USE_POSIX_THREADS
 # define TEST_POSIX_THREADS 1
@@ -29,8 +29,8 @@
 #if USE_PTH_THREADS
 # define TEST_PTH_THREADS 1
 #endif
-#if USE_WIN32_THREADS
-# define TEST_WIN32_THREADS 1
+#if USE_WINDOWS_THREADS
+# define TEST_WINDOWS_THREADS 1
 #endif
 
 /* Whether to enable locking.
@@ -69,7 +69,7 @@
 # undef USE_POSIX_THREADS
 # undef USE_SOLARIS_THREADS
 # undef USE_PTH_THREADS
-# undef USE_WIN32_THREADS
+# undef USE_WINDOWS_THREADS
 #endif
 #include "glthread/lock.h"
 
@@ -83,8 +83,8 @@
 # if TEST_PTH_THREADS
 #  define USE_PTH_THREADS 1
 # endif
-# if TEST_WIN32_THREADS
-#  define USE_WIN32_THREADS 1
+# if TEST_WINDOWS_THREADS
+#  define USE_WINDOWS_THREADS 1
 # endif
 #endif
 
diff --git a/gl/tests/test-lstat.c b/gl/tests/test-lstat.c
index 372e05653d..459bf88793 100644
--- a/gl/tests/test-lstat.c
+++ b/gl/tests/test-lstat.c
@@ -1,5 +1,5 @@
 /* Test of lstat() function.
-   Copyright (C) 2008-2011 Free Software Foundation, Inc.
+   Copyright (C) 2008-2012 Free Software Foundation, Inc.
 
    This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
diff --git a/gl/tests/test-lstat.h b/gl/tests/test-lstat.h
index 883c4e8c0b..4a81494691 100644
--- a/gl/tests/test-lstat.h
+++ b/gl/tests/test-lstat.h
@@ -1,5 +1,5 @@
 /* Test of lstat() function.
-   Copyright (C) 2008-2011 Free Software Foundation, Inc.
+   Copyright (C) 2008-2012 Free Software Foundation, Inc.
 
    This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
diff --git a/gl/tests/test-malloc-gnu.c b/gl/tests/test-malloc-gnu.c
index c2a3d6b66a..16b3a0a3dd 100644
--- a/gl/tests/test-malloc-gnu.c
+++ b/gl/tests/test-malloc-gnu.c
@@ -1,5 +1,5 @@
 /* Test of malloc function.
-   Copyright (C) 2010-2011 Free Software Foundation, Inc.
+   Copyright (C) 2010-2012 Free Software Foundation, Inc.
 
    This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
diff --git a/gl/tests/test-malloca.c b/gl/tests/test-malloca.c
index 92c86f206c..d7732c32c8 100644
--- a/gl/tests/test-malloca.c
+++ b/gl/tests/test-malloca.c
@@ -1,5 +1,5 @@
 /* Test of safe automatic memory allocation.
-   Copyright (C) 2005, 2007, 2009-2011 Free Software Foundation, Inc.
+   Copyright (C) 2005, 2007, 2009-2012 Free Software Foundation, Inc.
 
    This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
diff --git a/gl/tests/test-math.c b/gl/tests/test-math.c
index 8565925f66..f6e61a782a 100644
--- a/gl/tests/test-math.c
+++ b/gl/tests/test-math.c
@@ -1,5 +1,5 @@
 /* Test of <math.h> substitute.
-   Copyright (C) 2007-2011 Free Software Foundation, Inc.
+   Copyright (C) 2007-2012 Free Software Foundation, Inc.
 
    This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
diff --git a/gl/tests/test-memchr.c b/gl/tests/test-memchr.c
index a11f6cdb97..1298c272d0 100644
--- a/gl/tests/test-memchr.c
+++ b/gl/tests/test-memchr.c
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2008-2011 Free Software Foundation, Inc.
+ * Copyright (C) 2008-2012 Free Software Foundation, Inc.
  * Written by Eric Blake and Bruno Haible
  *
  * This program is free software: you can redistribute it and/or modify
diff --git a/gl/tests/test-netdb.c b/gl/tests/test-netdb.c
index 13a8925fbe..2312f3f96f 100644
--- a/gl/tests/test-netdb.c
+++ b/gl/tests/test-netdb.c
@@ -1,5 +1,5 @@
 /* Test of <netdb.h> substitute.
-   Copyright (C) 2007-2008, 2010-2011 Free Software Foundation, Inc.
+   Copyright (C) 2007-2008, 2010-2012 Free Software Foundation, Inc.
 
    This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
diff --git a/gl/tests/test-netinet_in.c b/gl/tests/test-netinet_in.c
index b1edc66add..d318e4728b 100644
--- a/gl/tests/test-netinet_in.c
+++ b/gl/tests/test-netinet_in.c
@@ -1,5 +1,5 @@
 /* Test of <netinet/in.h> substitute.
-   Copyright (C) 2007, 2009-2011 Free Software Foundation, Inc.
+   Copyright (C) 2007, 2009-2012 Free Software Foundation, Inc.
 
    This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
diff --git a/gl/tests/test-open.c b/gl/tests/test-open.c
index 3c5b2abdbb..b9ec9bfafe 100644
--- a/gl/tests/test-open.c
+++ b/gl/tests/test-open.c
@@ -1,5 +1,5 @@
 /* Test of opening a file descriptor.
-   Copyright (C) 2007-2011 Free Software Foundation, Inc.
+   Copyright (C) 2007-2012 Free Software Foundation, Inc.
 
    This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
diff --git a/gl/tests/test-open.h b/gl/tests/test-open.h
index 2ba5d137bf..cab1d27d9b 100644
--- a/gl/tests/test-open.h
+++ b/gl/tests/test-open.h
@@ -1,5 +1,5 @@
 /* Test of opening a file descriptor.
-   Copyright (C) 2007-2011 Free Software Foundation, Inc.
+   Copyright (C) 2007-2012 Free Software Foundation, Inc.
 
    This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
diff --git a/gl/tests/test-pathmax.c b/gl/tests/test-pathmax.c
index 96a1364cc0..c6d0ccc5ae 100644
--- a/gl/tests/test-pathmax.c
+++ b/gl/tests/test-pathmax.c
@@ -1,5 +1,5 @@
 /* Test of "pathmax.h".
-   Copyright (C) 2011 Free Software Foundation, Inc.
+   Copyright (C) 2011-2012 Free Software Foundation, Inc.
 
    This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
diff --git a/gl/tests/test-perror.c b/gl/tests/test-perror.c
index d3751d8976..dbbeb33c2f 100644
--- a/gl/tests/test-perror.c
+++ b/gl/tests/test-perror.c
@@ -1,5 +1,5 @@
 /* Test of perror() function.
-   Copyright (C) 2008-2011 Free Software Foundation, Inc.
+   Copyright (C) 2008-2012 Free Software Foundation, Inc.
 
    This program is free software; you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
diff --git a/gl/tests/test-perror2.c b/gl/tests/test-perror2.c
index e230f92320..446bce9cd0 100644
--- a/gl/tests/test-perror2.c
+++ b/gl/tests/test-perror2.c
@@ -1,5 +1,5 @@
 /* Test of perror() function.
-   Copyright (C) 2011 Free Software Foundation, Inc.
+   Copyright (C) 2011-2012 Free Software Foundation, Inc.
 
    This program is free software; you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
diff --git a/gl/tests/test-pipe.c b/gl/tests/test-pipe.c
index 90f41f9107..ebee8052d8 100644
--- a/gl/tests/test-pipe.c
+++ b/gl/tests/test-pipe.c
@@ -1,5 +1,5 @@
 /* Test of pipe.
-   Copyright (C) 2009-2011 Free Software Foundation, Inc.
+   Copyright (C) 2009-2012 Free Software Foundation, Inc.
 
    This program is free software; you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
@@ -26,7 +26,7 @@ SIGNATURE_CHECK (pipe, int, (int[2]));
 #include <stdbool.h>
 
 #if (defined _WIN32 || defined __WIN32__) && ! defined __CYGWIN__
-/* Get declarations of the Win32 API functions.  */
+/* Get declarations of the native Windows API functions.  */
 # define WIN32_LEAN_AND_MEAN
 # include <windows.h>
 /* Get _get_osfhandle.  */
@@ -41,7 +41,7 @@ static bool
 is_open (int fd)
 {
 #if (defined _WIN32 || defined __WIN32__) && ! defined __CYGWIN__
-  /* On Win32, the initial state of unassigned standard file
+  /* On native Windows, the initial state of unassigned standard file
      descriptors is that they are open but point to an
      INVALID_HANDLE_VALUE, and there is no fcntl.  */
   return (HANDLE) _get_osfhandle (fd) != INVALID_HANDLE_VALUE;
diff --git a/gl/tests/test-printf-frexp.c b/gl/tests/test-printf-frexp.c
index d1b0d846f7..d144a5267b 100644
--- a/gl/tests/test-printf-frexp.c
+++ b/gl/tests/test-printf-frexp.c
@@ -1,5 +1,5 @@
 /* Test of splitting a double into fraction and mantissa.
-   Copyright (C) 2007-2011 Free Software Foundation, Inc.
+   Copyright (C) 2007-2012 Free Software Foundation, Inc.
 
    This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
diff --git a/gl/tests/test-printf-frexpl.c b/gl/tests/test-printf-frexpl.c
index 4e9704f977..ac77781803 100644
--- a/gl/tests/test-printf-frexpl.c
+++ b/gl/tests/test-printf-frexpl.c
@@ -1,5 +1,5 @@
 /* Test of splitting a 'long double' into fraction and mantissa.
-   Copyright (C) 2007-2011 Free Software Foundation, Inc.
+   Copyright (C) 2007-2012 Free Software Foundation, Inc.
 
    This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
diff --git a/gl/tests/test-printf-posix.h b/gl/tests/test-printf-posix.h
index 3d29212116..53ef90593a 100644
--- a/gl/tests/test-printf-posix.h
+++ b/gl/tests/test-printf-posix.h
@@ -1,5 +1,5 @@
 /* Test of POSIX compatible vsprintf() and sprintf() functions.
-   Copyright (C) 2007-2011 Free Software Foundation, Inc.
+   Copyright (C) 2007-2012 Free Software Foundation, Inc.
 
    This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
diff --git a/gl/tests/test-rawmemchr.c b/gl/tests/test-rawmemchr.c
index be8feacf9b..9e31500ec8 100644
--- a/gl/tests/test-rawmemchr.c
+++ b/gl/tests/test-rawmemchr.c
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2008-2011 Free Software Foundation, Inc.
+ * Copyright (C) 2008-2012 Free Software Foundation, Inc.
  * Written by Eric Blake and Bruno Haible
  *
  * This program is free software: you can redistribute it and/or modify
diff --git a/gl/tests/test-read-file.c b/gl/tests/test-read-file.c
index de7a0bb9f3..aec3c4b054 100644
--- a/gl/tests/test-read-file.c
+++ b/gl/tests/test-read-file.c
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2006-2007, 2010-2011 Free Software Foundation, Inc.
+ * Copyright (C) 2006-2007, 2010-2012 Free Software Foundation, Inc.
  * Written by Simon Josefsson
  *
  * This program is free software: you can redistribute it and/or modify
diff --git a/gl/tests/test-recv.c b/gl/tests/test-recv.c
index ae811b6658..a147d5d1b8 100644
--- a/gl/tests/test-recv.c
+++ b/gl/tests/test-recv.c
@@ -1,5 +1,5 @@
 /* Test the recv() function.
-   Copyright (C) 2011 Free Software Foundation, Inc.
+   Copyright (C) 2011-2012 Free Software Foundation, Inc.
 
    This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
diff --git a/gl/tests/test-recvfrom.c b/gl/tests/test-recvfrom.c
index 069b9cf0d7..144762039e 100644
--- a/gl/tests/test-recvfrom.c
+++ b/gl/tests/test-recvfrom.c
@@ -1,5 +1,5 @@
 /* Test the recvfrom() function.
-   Copyright (C) 2011 Free Software Foundation, Inc.
+   Copyright (C) 2011-2012 Free Software Foundation, Inc.
 
    This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
diff --git a/gl/tests/test-select-fd.c b/gl/tests/test-select-fd.c
index de2f3e9c46..32df4b788b 100644
--- a/gl/tests/test-select-fd.c
+++ b/gl/tests/test-select-fd.c
@@ -1,5 +1,5 @@
 /* Test of select() substitute, reading or writing from a given file descriptor.
-   Copyright (C) 2008-2011 Free Software Foundation, Inc.
+   Copyright (C) 2008-2012 Free Software Foundation, Inc.
 
    This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
diff --git a/gl/tests/test-select-stdin.c b/gl/tests/test-select-stdin.c
index 5a6f81a86a..75dd855dbf 100644
--- a/gl/tests/test-select-stdin.c
+++ b/gl/tests/test-select-stdin.c
@@ -1,5 +1,5 @@
 /* Test of select() substitute, reading from stdin.
-   Copyright (C) 2008-2011 Free Software Foundation, Inc.
+   Copyright (C) 2008-2012 Free Software Foundation, Inc.
 
    This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
diff --git a/gl/tests/test-select.c b/gl/tests/test-select.c
index 9c6fb9dbc7..f6e193ed76 100644
--- a/gl/tests/test-select.c
+++ b/gl/tests/test-select.c
@@ -1,5 +1,5 @@
 /* Test of select() substitute.
-   Copyright (C) 2008-2011 Free Software Foundation, Inc.
+   Copyright (C) 2008-2012 Free Software Foundation, Inc.
 
    This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
diff --git a/gl/tests/test-select.h b/gl/tests/test-select.h
index 4612dfc719..9fe998c1dd 100644
--- a/gl/tests/test-select.h
+++ b/gl/tests/test-select.h
@@ -1,5 +1,5 @@
 /* Test of select() substitute.
-   Copyright (C) 2008-2011 Free Software Foundation, Inc.
+   Copyright (C) 2008-2012 Free Software Foundation, Inc.
 
    This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
@@ -30,7 +30,7 @@
 #include "macros.h"
 
 #if (defined _WIN32 || defined __WIN32__) && ! defined __CYGWIN__
-# define WIN32_NATIVE
+# define WINDOWS_NATIVE
 #endif
 
 #ifdef HAVE_SYS_WAIT_H
@@ -121,7 +121,7 @@ connect_to_socket (bool blocking)
 
   if (!blocking)
     {
-#ifdef WIN32_NATIVE
+#ifdef WINDOWS_NATIVE
       unsigned long iMode = 1;
       ioctl (s, FIONBIO, (char *) &iMode);
 
@@ -262,7 +262,7 @@ static void
 test_bad_fd (select_fn my_select)
 {
   /* This tests fails on OSF/1 and native Windows, even with fd = 16.  */
-#if !(defined __osf__ || defined WIN32_NATIVE)
+#if !(defined __osf__ || defined WINDOWS_NATIVE)
   int fd;
 
   /* On Linux, MacOS X, *BSD, values of fd like 99 or 399 are discarded
@@ -318,7 +318,7 @@ test_connect_first (select_fn my_select)
 static void
 test_accept_first (select_fn my_select)
 {
-#ifndef WIN32_NATIVE
+#ifndef WINDOWS_NATIVE
   int s = open_server_socket ();
   struct sockaddr_in ia;
   socklen_t addrlen;
diff --git a/gl/tests/test-send.c b/gl/tests/test-send.c
index 9fb24d4395..febbe20a04 100644
--- a/gl/tests/test-send.c
+++ b/gl/tests/test-send.c
@@ -1,5 +1,5 @@
 /* Test the send() function.
-   Copyright (C) 2011 Free Software Foundation, Inc.
+   Copyright (C) 2011-2012 Free Software Foundation, Inc.
 
    This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
diff --git a/gl/tests/test-sendto.c b/gl/tests/test-sendto.c
index 9e8a519056..88fad93f13 100644
--- a/gl/tests/test-sendto.c
+++ b/gl/tests/test-sendto.c
@@ -1,5 +1,5 @@
 /* Test the sendto() function.
-   Copyright (C) 2011 Free Software Foundation, Inc.
+   Copyright (C) 2011-2012 Free Software Foundation, Inc.
 
    This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
diff --git a/gl/tests/test-setenv.c b/gl/tests/test-setenv.c
index 50eb71b3d2..4752a11f59 100644
--- a/gl/tests/test-setenv.c
+++ b/gl/tests/test-setenv.c
@@ -1,5 +1,5 @@
 /* Tests of setenv.
-   Copyright (C) 2009-2011 Free Software Foundation, Inc.
+   Copyright (C) 2009-2012 Free Software Foundation, Inc.
 
    This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
diff --git a/gl/tests/test-setsockopt.c b/gl/tests/test-setsockopt.c
index 7a16cfa1d9..cc78a1bc8f 100644
--- a/gl/tests/test-setsockopt.c
+++ b/gl/tests/test-setsockopt.c
@@ -1,5 +1,5 @@
 /* Test setsockopt() function.
-   Copyright (C) 2011 Free Software Foundation, Inc.
+   Copyright (C) 2011-2012 Free Software Foundation, Inc.
 
    This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
diff --git a/gl/tests/test-shutdown.c b/gl/tests/test-shutdown.c
index d154f8ef00..91d979a60b 100644
--- a/gl/tests/test-shutdown.c
+++ b/gl/tests/test-shutdown.c
@@ -1,5 +1,5 @@
 /* Test the shutdown() function.
-   Copyright (C) 2011 Free Software Foundation, Inc.
+   Copyright (C) 2011-2012 Free Software Foundation, Inc.
 
    This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
diff --git a/gl/tests/test-signal-h.c b/gl/tests/test-signal-h.c
index 7103e1ff19..95290175b6 100644
--- a/gl/tests/test-signal-h.c
+++ b/gl/tests/test-signal-h.c
@@ -1,5 +1,5 @@
 /* Test of <signal.h> substitute.
-   Copyright (C) 2009-2011 Free Software Foundation, Inc.
+   Copyright (C) 2009-2012 Free Software Foundation, Inc.
 
    This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
diff --git a/gl/tests/test-signbit.c b/gl/tests/test-signbit.c
index 940156e6d9..d9ff91df51 100644
--- a/gl/tests/test-signbit.c
+++ b/gl/tests/test-signbit.c
@@ -1,5 +1,5 @@
 /* Test of signbit() substitute.
-   Copyright (C) 2007-2011 Free Software Foundation, Inc.
+   Copyright (C) 2007-2012 Free Software Foundation, Inc.
 
    This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
diff --git a/gl/tests/test-sleep.c b/gl/tests/test-sleep.c
index 3550e2b0f5..a0a2e7773a 100644
--- a/gl/tests/test-sleep.c
+++ b/gl/tests/test-sleep.c
@@ -1,5 +1,5 @@
 /* Test of sleep() function.
-   Copyright (C) 2007-2011 Free Software Foundation, Inc.
+   Copyright (C) 2007-2012 Free Software Foundation, Inc.
 
    This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
diff --git a/gl/tests/test-snprintf.c b/gl/tests/test-snprintf.c
index 2b5a54c4af..bd66449cee 100644
--- a/gl/tests/test-snprintf.c
+++ b/gl/tests/test-snprintf.c
@@ -1,5 +1,5 @@
 /* Test of snprintf() function.
-   Copyright (C) 2007-2011 Free Software Foundation, Inc.
+   Copyright (C) 2007-2012 Free Software Foundation, Inc.
 
    This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
diff --git a/gl/tests/test-sockets.c b/gl/tests/test-sockets.c
index 0170d3754d..f43e011c2c 100644
--- a/gl/tests/test-sockets.c
+++ b/gl/tests/test-sockets.c
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2008-2011 Free Software Foundation, Inc.
+ * Copyright (C) 2008-2012 Free Software Foundation, Inc.
  * Written by Simon Josefsson.
  *
  * This program is free software: you can redistribute it and/or modify
diff --git a/gl/tests/test-stat.c b/gl/tests/test-stat.c
index cd74491f05..db9adf9b93 100644
--- a/gl/tests/test-stat.c
+++ b/gl/tests/test-stat.c
@@ -1,5 +1,5 @@
 /* Tests of stat.
-   Copyright (C) 2009-2011 Free Software Foundation, Inc.
+   Copyright (C) 2009-2012 Free Software Foundation, Inc.
 
    This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
diff --git a/gl/tests/test-stat.h b/gl/tests/test-stat.h
index 3c8f7add0f..2c9afc0156 100644
--- a/gl/tests/test-stat.h
+++ b/gl/tests/test-stat.h
@@ -1,5 +1,5 @@
 /* Tests of stat.
-   Copyright (C) 2009-2011 Free Software Foundation, Inc.
+   Copyright (C) 2009-2012 Free Software Foundation, Inc.
 
    This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
diff --git a/gl/tests/test-stdalign.c b/gl/tests/test-stdalign.c
index 7090a26860..d4c1d2e8a8 100644
--- a/gl/tests/test-stdalign.c
+++ b/gl/tests/test-stdalign.c
@@ -1,5 +1,5 @@
 /* Test of <stdalign.h>.
-   Copyright 2009-2011 Free Software Foundation, Inc.
+   Copyright 2009-2012 Free Software Foundation, Inc.
 
    This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
@@ -71,7 +71,7 @@ CHECK_STATIC (int64_t);
 #endif
 CHECK_STATIC (float);
 CHECK_STATIC (double);
-CHECK_STATIC (longdouble);
+/* CHECK_STATIC (longdouble); */
 CHECK_STATIC (struct1);
 CHECK_STATIC (struct2);
 CHECK_STATIC (struct3);
@@ -101,8 +101,8 @@ main ()
   CHECK_ALIGNED (static_float_Alignas);
   CHECK_ALIGNED (static_double_alignas);
   CHECK_ALIGNED (static_double_Alignas);
-  CHECK_ALIGNED (static_longdouble_alignas);
-  CHECK_ALIGNED (static_longdouble_Alignas);
+  /* CHECK_ALIGNED (static_longdouble_alignas); */
+  /* CHECK_ALIGNED (static_longdouble_Alignas); */
   CHECK_ALIGNED (static_struct1_alignas);
   CHECK_ALIGNED (static_struct1_Alignas);
   CHECK_ALIGNED (static_struct2_alignas);
diff --git a/gl/tests/test-stdbool.c b/gl/tests/test-stdbool.c
index e115ba2940..c22ca1f87c 100644
--- a/gl/tests/test-stdbool.c
+++ b/gl/tests/test-stdbool.c
@@ -1,5 +1,5 @@
 /* Test of <stdbool.h> substitute.
-   Copyright (C) 2002-2007, 2009-2011 Free Software Foundation, Inc.
+   Copyright (C) 2002-2007, 2009-2012 Free Software Foundation, Inc.
 
    This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
diff --git a/gl/tests/test-stddef.c b/gl/tests/test-stddef.c
index c929af837a..d7237b3e97 100644
--- a/gl/tests/test-stddef.c
+++ b/gl/tests/test-stddef.c
@@ -1,5 +1,5 @@
 /* Test of <stddef.h> substitute.
-   Copyright (C) 2009-2011 Free Software Foundation, Inc.
+   Copyright (C) 2009-2012 Free Software Foundation, Inc.
 
    This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
diff --git a/gl/tests/test-stdint.c b/gl/tests/test-stdint.c
index f606cc3e24..23b2b28ef0 100644
--- a/gl/tests/test-stdint.c
+++ b/gl/tests/test-stdint.c
@@ -1,5 +1,5 @@
 /* Test of <stdint.h> substitute.
-   Copyright (C) 2006-2011 Free Software Foundation, Inc.
+   Copyright (C) 2006-2012 Free Software Foundation, Inc.
 
    This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
@@ -21,8 +21,6 @@
 /* Whether to enable pedantic checks. */
 #define DO_PEDANTIC 0
 
-#define __STDC_LIMIT_MACROS 1 /* to make it work also in C++ mode */
-#define __STDC_CONSTANT_MACROS 1 /* likewise */
 #include <stdint.h>
 
 #include "verify.h"
diff --git a/gl/tests/test-stdio.c b/gl/tests/test-stdio.c
index 7e7a206b7c..7bd67c2005 100644
--- a/gl/tests/test-stdio.c
+++ b/gl/tests/test-stdio.c
@@ -1,5 +1,5 @@
 /* Test of <stdio.h> substitute.
-   Copyright (C) 2007, 2009-2011 Free Software Foundation, Inc.
+   Copyright (C) 2007, 2009-2012 Free Software Foundation, Inc.
 
    This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
diff --git a/gl/tests/test-stdlib.c b/gl/tests/test-stdlib.c
index 210aab4055..7eeb410d33 100644
--- a/gl/tests/test-stdlib.c
+++ b/gl/tests/test-stdlib.c
@@ -1,5 +1,5 @@
 /* Test of <stdlib.h> substitute.
-   Copyright (C) 2007, 2009-2011 Free Software Foundation, Inc.
+   Copyright (C) 2007, 2009-2012 Free Software Foundation, Inc.
 
    This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
diff --git a/gl/tests/test-strchrnul.c b/gl/tests/test-strchrnul.c
index 6ea8adc312..f1d092830d 100644
--- a/gl/tests/test-strchrnul.c
+++ b/gl/tests/test-strchrnul.c
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2008-2011 Free Software Foundation, Inc.
+ * Copyright (C) 2008-2012 Free Software Foundation, Inc.
  * Written by Eric Blake and Bruno Haible
  *
  * This program is free software: you can redistribute it and/or modify
diff --git a/gl/tests/test-strerror.c b/gl/tests/test-strerror.c
index 3ffb12e8f6..a40c07923c 100644
--- a/gl/tests/test-strerror.c
+++ b/gl/tests/test-strerror.c
@@ -1,5 +1,5 @@
 /* Test of strerror() function.
-   Copyright (C) 2007-2011 Free Software Foundation, Inc.
+   Copyright (C) 2007-2012 Free Software Foundation, Inc.
 
    This program is free software; you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
diff --git a/gl/tests/test-strerror_r.c b/gl/tests/test-strerror_r.c
index 956c458d7b..0539de2072 100644
--- a/gl/tests/test-strerror_r.c
+++ b/gl/tests/test-strerror_r.c
@@ -1,5 +1,5 @@
 /* Test of strerror_r() function.
-   Copyright (C) 2007-2011 Free Software Foundation, Inc.
+   Copyright (C) 2007-2012 Free Software Foundation, Inc.
 
    This program is free software; you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
diff --git a/gl/tests/test-string.c b/gl/tests/test-string.c
index 54c49a9735..56e59741d0 100644
--- a/gl/tests/test-string.c
+++ b/gl/tests/test-string.c
@@ -1,5 +1,5 @@
 /* Test of <string.h> substitute.
-   Copyright (C) 2007, 2009-2011 Free Software Foundation, Inc.
+   Copyright (C) 2007, 2009-2012 Free Software Foundation, Inc.
 
    This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
diff --git a/gl/tests/test-strings.c b/gl/tests/test-strings.c
index ee2ad62714..1805e16f6c 100644
--- a/gl/tests/test-strings.c
+++ b/gl/tests/test-strings.c
@@ -1,5 +1,5 @@
 /* Test of <strings.h> substitute.
-   Copyright (C) 2007, 2009-2011 Free Software Foundation, Inc.
+   Copyright (C) 2007, 2009-2012 Free Software Foundation, Inc.
 
    This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
diff --git a/gl/tests/test-strnlen.c b/gl/tests/test-strnlen.c
index 18d6fcdbeb..cbc1883539 100644
--- a/gl/tests/test-strnlen.c
+++ b/gl/tests/test-strnlen.c
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2010-2011 Free Software Foundation, Inc.
+ * Copyright (C) 2010-2012 Free Software Foundation, Inc.
  * Written by Eric Blake
  *
  * This program is free software: you can redistribute it and/or modify
diff --git a/gl/tests/test-strverscmp.c b/gl/tests/test-strverscmp.c
index 9a9da1025e..d58cec2358 100644
--- a/gl/tests/test-strverscmp.c
+++ b/gl/tests/test-strverscmp.c
@@ -1,5 +1,5 @@
 /* Test of strverscmp() function.
-   Copyright (C) 2008-2011 Free Software Foundation, Inc.
+   Copyright (C) 2008-2012 Free Software Foundation, Inc.
 
    This program is free software; you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
diff --git a/gl/tests/test-symlink.c b/gl/tests/test-symlink.c
index 367e04541f..b3caac9235 100644
--- a/gl/tests/test-symlink.c
+++ b/gl/tests/test-symlink.c
@@ -1,5 +1,5 @@
 /* Tests of symlink.
-   Copyright (C) 2009-2011 Free Software Foundation, Inc.
+   Copyright (C) 2009-2012 Free Software Foundation, Inc.
 
    This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
diff --git a/gl/tests/test-symlink.h b/gl/tests/test-symlink.h
index 4d9392962d..a7c407945e 100644
--- a/gl/tests/test-symlink.h
+++ b/gl/tests/test-symlink.h
@@ -1,5 +1,5 @@
 /* Tests of symlink.
-   Copyright (C) 2009-2011 Free Software Foundation, Inc.
+   Copyright (C) 2009-2012 Free Software Foundation, Inc.
 
    This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
diff --git a/gl/tests/test-sys_ioctl.c b/gl/tests/test-sys_ioctl.c
index dd01b4aadd..725cabf1f1 100644
--- a/gl/tests/test-sys_ioctl.c
+++ b/gl/tests/test-sys_ioctl.c
@@ -1,5 +1,5 @@
 /* Test of <sys/ioctl.h> substitute.
-   Copyright (C) 2009-2011 Free Software Foundation, Inc.
+   Copyright (C) 2009-2012 Free Software Foundation, Inc.
 
    This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
diff --git a/gl/tests/test-sys_select.c b/gl/tests/test-sys_select.c
index 76596dba30..a473eba238 100644
--- a/gl/tests/test-sys_select.c
+++ b/gl/tests/test-sys_select.c
@@ -1,5 +1,5 @@
 /* Test of <sys/select.h> substitute.
-   Copyright (C) 2007-2011 Free Software Foundation, Inc.
+   Copyright (C) 2007-2012 Free Software Foundation, Inc.
 
    This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
diff --git a/gl/tests/test-sys_socket.c b/gl/tests/test-sys_socket.c
index 58c1899e9c..271815d1c3 100644
--- a/gl/tests/test-sys_socket.c
+++ b/gl/tests/test-sys_socket.c
@@ -1,5 +1,5 @@
 /* Test of <sys/socket.h> substitute.
-   Copyright (C) 2007, 2009-2011 Free Software Foundation, Inc.
+   Copyright (C) 2007, 2009-2012 Free Software Foundation, Inc.
 
    This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
diff --git a/gl/tests/test-sys_stat.c b/gl/tests/test-sys_stat.c
index 3303badcce..0702e04f6e 100644
--- a/gl/tests/test-sys_stat.c
+++ b/gl/tests/test-sys_stat.c
@@ -1,5 +1,5 @@
 /* Test of <sys/stat.h> substitute.
-   Copyright (C) 2007-2011 Free Software Foundation, Inc.
+   Copyright (C) 2007-2012 Free Software Foundation, Inc.
 
    This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
diff --git a/gl/tests/test-sys_time.c b/gl/tests/test-sys_time.c
index da64b85c02..a9ac5e3894 100644
--- a/gl/tests/test-sys_time.c
+++ b/gl/tests/test-sys_time.c
@@ -1,5 +1,5 @@
 /* Test of <sys/time.h> substitute.
-   Copyright (C) 2007, 2009-2011 Free Software Foundation, Inc.
+   Copyright (C) 2007, 2009-2012 Free Software Foundation, Inc.
 
    This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
diff --git a/gl/tests/test-sys_types.c b/gl/tests/test-sys_types.c
index 816c9d6162..c2af992b6b 100644
--- a/gl/tests/test-sys_types.c
+++ b/gl/tests/test-sys_types.c
@@ -1,5 +1,5 @@
 /* Test of <sys/types.h> substitute.
-   Copyright (C) 2011 Free Software Foundation, Inc.
+   Copyright (C) 2011-2012 Free Software Foundation, Inc.
 
    This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
diff --git a/gl/tests/test-sys_uio.c b/gl/tests/test-sys_uio.c
index 7855a6bc43..ffb46ce148 100644
--- a/gl/tests/test-sys_uio.c
+++ b/gl/tests/test-sys_uio.c
@@ -1,5 +1,5 @@
 /* Test of <sys/uio.h> substitute.
-   Copyright (C) 2011 Free Software Foundation, Inc.
+   Copyright (C) 2011-2012 Free Software Foundation, Inc.
 
    This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
diff --git a/gl/tests/test-sys_wait.h b/gl/tests/test-sys_wait.h
index 3c9b32293b..d3726df041 100644
--- a/gl/tests/test-sys_wait.h
+++ b/gl/tests/test-sys_wait.h
@@ -1,5 +1,5 @@
 /* Test of macros shared between <sys/wait.h> and <stdlib.h>.
-   Copyright (C) 2010-2011 Free Software Foundation, Inc.
+   Copyright (C) 2010-2012 Free Software Foundation, Inc.
 
    This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
diff --git a/gl/tests/test-sysexits.c b/gl/tests/test-sysexits.c
index 0d9a22c41c..a5333d043a 100644
--- a/gl/tests/test-sysexits.c
+++ b/gl/tests/test-sysexits.c
@@ -1,5 +1,5 @@
 /* Test of <sysexits.h> substitute.
-   Copyright (C) 2007, 2009-2011 Free Software Foundation, Inc.
+   Copyright (C) 2007, 2009-2012 Free Software Foundation, Inc.
 
    This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
diff --git a/gl/tests/test-thread_create.c b/gl/tests/test-thread_create.c
index 1348c8c3c6..0f86771ea0 100644
--- a/gl/tests/test-thread_create.c
+++ b/gl/tests/test-thread_create.c
@@ -1,5 +1,5 @@
 /* Test of gl_thread_create () macro.
-   Copyright (C) 2011 Free Software Foundation, Inc.
+   Copyright (C) 2011-2012 Free Software Foundation, Inc.
 
    This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
@@ -67,7 +67,7 @@ main ()
     }
   else
     {
-#if USE_POSIX_THREADS || USE_SOLARIS_THREADS || USE_PTH_THREADS || USE_WIN32_THREADS
+#if USE_POSIX_THREADS || USE_SOLARIS_THREADS || USE_PTH_THREADS || USE_WINDOWS_THREADS
       fputs ("glthread_create failed\n", stderr);
       return 1;
 #else
diff --git a/gl/tests/test-thread_self.c b/gl/tests/test-thread_self.c
index 816ee09680..707f7fe079 100644
--- a/gl/tests/test-thread_self.c
+++ b/gl/tests/test-thread_self.c
@@ -1,5 +1,5 @@
 /* Test of gl_thread_self () macro.
-   Copyright (C) 2011 Free Software Foundation, Inc.
+   Copyright (C) 2011-2012 Free Software Foundation, Inc.
 
    This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
diff --git a/gl/tests/test-time.c b/gl/tests/test-time.c
index d499a5ca16..acf3d2df6d 100644
--- a/gl/tests/test-time.c
+++ b/gl/tests/test-time.c
@@ -1,5 +1,5 @@
 /* Test of <time.h> substitute.
-   Copyright (C) 2007, 2009-2011 Free Software Foundation, Inc.
+   Copyright (C) 2007, 2009-2012 Free Software Foundation, Inc.
 
    This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
diff --git a/gl/tests/test-u64.c b/gl/tests/test-u64.c
index bdfc95f6c5..8be841dfeb 100644
--- a/gl/tests/test-u64.c
+++ b/gl/tests/test-u64.c
@@ -1,5 +1,5 @@
 /* Test of <u64.h>
-   Copyright (C) 2009-2011 Free Software Foundation, Inc.
+   Copyright (C) 2009-2012 Free Software Foundation, Inc.
 
    This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
diff --git a/gl/tests/test-unistd.c b/gl/tests/test-unistd.c
index be1ae06910..e53fd7a002 100644
--- a/gl/tests/test-unistd.c
+++ b/gl/tests/test-unistd.c
@@ -1,5 +1,5 @@
 /* Test of <unistd.h> substitute.
-   Copyright (C) 2007, 2009-2011 Free Software Foundation, Inc.
+   Copyright (C) 2007, 2009-2012 Free Software Foundation, Inc.
 
    This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
diff --git a/gl/tests/test-unsetenv.c b/gl/tests/test-unsetenv.c
index 9c9443b89f..926526d4a4 100644
--- a/gl/tests/test-unsetenv.c
+++ b/gl/tests/test-unsetenv.c
@@ -1,5 +1,5 @@
 /* Tests of unsetenv.
-   Copyright (C) 2009-2011 Free Software Foundation, Inc.
+   Copyright (C) 2009-2012 Free Software Foundation, Inc.
 
    This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
diff --git a/gl/tests/test-usleep.c b/gl/tests/test-usleep.c
new file mode 100644
index 0000000000..1e4cac1cc2
--- /dev/null
+++ b/gl/tests/test-usleep.c
@@ -0,0 +1,40 @@
+/* Test of usleep() function.
+   Copyright (C) 2009-2012 Free Software Foundation, Inc.
+
+   This program is free software: you can redistribute it and/or modify
+   it under the terms of the GNU General Public License as published by
+   the Free Software Foundation; either version 3 of the License, or
+   (at your option) any later version.
+
+   This program is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+   GNU General Public License for more details.
+
+   You should have received a copy of the GNU General Public License
+   along with this program.  If not, see <http://www.gnu.org/licenses/>.  */
+
+/* Written by Eric Blake <ebb9@byu.net>, 2009.  */
+
+#include <config.h>
+
+#include <unistd.h>
+
+#include "signature.h"
+SIGNATURE_CHECK (usleep, int, (useconds_t));
+
+#include <time.h>
+
+#include "macros.h"
+
+int
+main (void)
+{
+  time_t start = time (NULL);
+  ASSERT (usleep (1000000) == 0);
+  ASSERT (start < time (NULL));
+
+  ASSERT (usleep (0) == 0);
+
+  return 0;
+}
diff --git a/gl/tests/test-vasnprintf.c b/gl/tests/test-vasnprintf.c
index 6b2a0ff05a..4e548b1ef4 100644
--- a/gl/tests/test-vasnprintf.c
+++ b/gl/tests/test-vasnprintf.c
@@ -1,5 +1,5 @@
 /* Test of vasnprintf() and asnprintf() functions.
-   Copyright (C) 2007-2011 Free Software Foundation, Inc.
+   Copyright (C) 2007-2012 Free Software Foundation, Inc.
 
    This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
diff --git a/gl/tests/test-vasprintf.c b/gl/tests/test-vasprintf.c
index 6882d18d62..4d7635b1cd 100644
--- a/gl/tests/test-vasprintf.c
+++ b/gl/tests/test-vasprintf.c
@@ -1,5 +1,5 @@
 /* Test of vasprintf() and asprintf() functions.
-   Copyright (C) 2007-2011 Free Software Foundation, Inc.
+   Copyright (C) 2007-2012 Free Software Foundation, Inc.
 
    This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
diff --git a/gl/tests/test-vc-list-files-cvs.sh b/gl/tests/test-vc-list-files-cvs.sh
index 531b2699ca..68b0a0f954 100755
--- a/gl/tests/test-vc-list-files-cvs.sh
+++ b/gl/tests/test-vc-list-files-cvs.sh
@@ -1,6 +1,6 @@
 #!/bin/sh
 # Unit tests for vc-list-files
-# Copyright (C) 2008-2011 Free Software Foundation, Inc.
+# Copyright (C) 2008-2012 Free Software Foundation, Inc.
 # This file is part of the GNUlib Library.
 #
 # This program is free software: you can redistribute it and/or modify
@@ -36,7 +36,6 @@ for i in with-cvsu without; do
   ok=0
   mkdir $tmpdir && cd $tmpdir &&
     # without cvs, skip the test
-    # The double use of 'exit' is needed for the reference to $? inside the trap.
     { ( cvs -Q -d "$repo" init ) > /dev/null 2>&1 \
       || skip_ "cvs not found in PATH"; } &&
     mkdir w && cd w &&
diff --git a/gl/tests/test-vc-list-files-git.sh b/gl/tests/test-vc-list-files-git.sh
index 523b2a9169..1ea6d8961a 100755
--- a/gl/tests/test-vc-list-files-git.sh
+++ b/gl/tests/test-vc-list-files-git.sh
@@ -1,6 +1,6 @@
 #!/bin/sh
 # Unit tests for vc-list-files
-# Copyright (C) 2008-2011 Free Software Foundation, Inc.
+# Copyright (C) 2008-2012 Free Software Foundation, Inc.
 # This file is part of the GNUlib Library.
 #
 # This program is free software: you can redistribute it and/or modify
diff --git a/gl/tests/test-verify.c b/gl/tests/test-verify.c
index 454f4f456c..5ab9c58621 100644
--- a/gl/tests/test-verify.c
+++ b/gl/tests/test-verify.c
@@ -1,6 +1,6 @@
 /* Test the "verify" module.
 
-   Copyright (C) 2005, 2009-2011 Free Software Foundation, Inc.
+   Copyright (C) 2005, 2009-2012 Free Software Foundation, Inc.
 
    This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
diff --git a/gl/tests/test-version-etc.c b/gl/tests/test-version-etc.c
index 00a5d7c6f9..36ced60bde 100644
--- a/gl/tests/test-version-etc.c
+++ b/gl/tests/test-version-etc.c
@@ -1,5 +1,5 @@
 /* Test suite for version-etc.
-   Copyright (C) 2009-2011 Free Software Foundation, Inc.
+   Copyright (C) 2009-2012 Free Software Foundation, Inc.
    This file is part of the GNUlib Library.
 
    This program is free software: you can redistribute it and/or modify
diff --git a/gl/tests/test-version-etc.sh b/gl/tests/test-version-etc.sh
index c1ed827e40..945383bef3 100755
--- a/gl/tests/test-version-etc.sh
+++ b/gl/tests/test-version-etc.sh
@@ -1,6 +1,6 @@
 #! /bin/sh
 # Test suite for version-etc.
-# Copyright (C) 2009-2011 Free Software Foundation, Inc.
+# Copyright (C) 2009-2012 Free Software Foundation, Inc.
 # This file is part of the GNUlib Library.
 #
 # This program is free software: you can redistribute it and/or modify
diff --git a/gl/tests/test-vfprintf-posix.c b/gl/tests/test-vfprintf-posix.c
index 1db31126ed..706ee704bb 100644
--- a/gl/tests/test-vfprintf-posix.c
+++ b/gl/tests/test-vfprintf-posix.c
@@ -1,5 +1,5 @@
 /* Test of POSIX compatible vfprintf() function.
-   Copyright (C) 2007-2011 Free Software Foundation, Inc.
+   Copyright (C) 2007-2012 Free Software Foundation, Inc.
 
    This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
diff --git a/gl/tests/test-vprintf-posix.c b/gl/tests/test-vprintf-posix.c
index fcad8af8cb..f64bf831ee 100644
--- a/gl/tests/test-vprintf-posix.c
+++ b/gl/tests/test-vprintf-posix.c
@@ -1,5 +1,5 @@
 /* Test of POSIX compatible vfprintf() function.
-   Copyright (C) 2007-2011 Free Software Foundation, Inc.
+   Copyright (C) 2007-2012 Free Software Foundation, Inc.
 
    This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
diff --git a/gl/tests/test-vsnprintf.c b/gl/tests/test-vsnprintf.c
index 7a520824bb..9ee61c0d12 100644
--- a/gl/tests/test-vsnprintf.c
+++ b/gl/tests/test-vsnprintf.c
@@ -1,5 +1,5 @@
 /* Test of vsnprintf() function.
-   Copyright (C) 2007-2011 Free Software Foundation, Inc.
+   Copyright (C) 2007-2012 Free Software Foundation, Inc.
 
    This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
diff --git a/gl/tests/test-wchar.c b/gl/tests/test-wchar.c
index 2d3bad7546..0d720057e1 100644
--- a/gl/tests/test-wchar.c
+++ b/gl/tests/test-wchar.c
@@ -1,5 +1,5 @@
 /* Test of <wchar.h> substitute.
-   Copyright (C) 2007-2011 Free Software Foundation, Inc.
+   Copyright (C) 2007-2012 Free Software Foundation, Inc.
 
    This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
diff --git a/gl/tests/unsetenv.c b/gl/tests/unsetenv.c
index 16b50d15e3..ddbe9a4d29 100644
--- a/gl/tests/unsetenv.c
+++ b/gl/tests/unsetenv.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 1992, 1995-2002, 2005-2011 Free Software Foundation, Inc.
+/* Copyright (C) 1992, 1995-2002, 2005-2012 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    This program is free software: you can redistribute it and/or modify
@@ -36,7 +36,7 @@
 #endif
 
 #if _LIBC
-/* This lock protects against simultaneous modifications of `environ'.  */
+/* This lock protects against simultaneous modifications of 'environ'.  */
 # include <bits/libc-lock.h>
 __libc_lock_define_initialized (static, envlock)
 # define LOCK   __libc_lock_lock (envlock)
diff --git a/gl/tests/w32sock.h b/gl/tests/w32sock.h
index 0b8334e4ec..846c342756 100644
--- a/gl/tests/w32sock.h
+++ b/gl/tests/w32sock.h
@@ -1,6 +1,6 @@
 /* w32sock.h --- internal auxilliary functions for Windows socket functions
 
-   Copyright (C) 2008-2011 Free Software Foundation, Inc.
+   Copyright (C) 2008-2012 Free Software Foundation, Inc.
 
    This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
diff --git a/gl/tests/zerosize-ptr.h b/gl/tests/zerosize-ptr.h
index beeb3da3e0..9c060e79c8 100644
--- a/gl/tests/zerosize-ptr.h
+++ b/gl/tests/zerosize-ptr.h
@@ -1,5 +1,5 @@
 /* Return a pointer to a zero-size object in memory.
-   Copyright (C) 2009-2011 Free Software Foundation, Inc.
+   Copyright (C) 2009-2012 Free Software Foundation, Inc.
 
    This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by