Update upstream source from tag 'upstream/0.9.10'

Update to upstream version '0.9.10'
with Debian dir 9736048cfd7ea97640dba10ba42a3839100c5694

22 files changed, 67 insertions, 40 deletions

diff --git a/tests/Makefile.gnulib b/tests/Makefile.gnulib
index 0127385..6499773 100644
--- a/tests/Makefile.gnulib
+++ b/tests/Makefile.gnulib
@@ -372,6 +372,7 @@ inttypes.h: inttypes.in.h $(top_builddir)/config.status $(CXXDEFS_H) $(WARN_ON_U
 	      -e 's/@''HAVE_DECL_IMAXDIV''@/$(HAVE_DECL_IMAXDIV)/g' \
 	      -e 's/@''HAVE_DECL_STRTOIMAX''@/$(HAVE_DECL_STRTOIMAX)/g' \
 	      -e 's/@''HAVE_DECL_STRTOUMAX''@/$(HAVE_DECL_STRTOUMAX)/g' \
+	      -e 's/@''HAVE_IMAXDIV_T''@/$(HAVE_IMAXDIV_T)/g' \
 	      -e 's/@''REPLACE_STRTOIMAX''@/$(REPLACE_STRTOIMAX)/g' \
 	      -e 's/@''REPLACE_STRTOUMAX''@/$(REPLACE_STRTOUMAX)/g' \
 	      -e 's/@''INT32_MAX_LT_INTMAX_MAX''@/$(INT32_MAX_LT_INTMAX_MAX)/g' \
diff --git a/tests/Makefile.in b/tests/Makefile.in
index 865d1f9..4e4eb0b 100644
--- a/tests/Makefile.in
+++ b/tests/Makefile.in
@@ -1,7 +1,7 @@
-# Makefile.in generated by automake 1.15 from Makefile.am.
+# Makefile.in generated by automake 1.15.1 from Makefile.am.
 # @configure_input@
 
-# Copyright (C) 1994-2014 Free Software Foundation, Inc.
+# Copyright (C) 1994-2017 Free Software Foundation, Inc.
 
 # This Makefile.in is free software; the Free Software Foundation
 # gives unlimited permission to copy and/or distribute it,
@@ -4088,6 +4088,7 @@ HAVE_DECL_STRTOK_R = @HAVE_DECL_STRTOK_R@
 HAVE_DECL_STRTOUMAX = @HAVE_DECL_STRTOUMAX@
 HAVE_DECL_TANL = @HAVE_DECL_TANL@
 HAVE_DECL_TRUNC = @HAVE_DECL_TRUNC@
+HAVE_DECL_TRUNCATE = @HAVE_DECL_TRUNCATE@
 HAVE_DECL_TRUNCF = @HAVE_DECL_TRUNCF@
 HAVE_DECL_TRUNCL = @HAVE_DECL_TRUNCL@
 HAVE_DECL_TTYNAME_R = @HAVE_DECL_TTYNAME_R@
@@ -4138,6 +4139,7 @@ HAVE_HYPOTL = @HAVE_HYPOTL@
 HAVE_ILOGB = @HAVE_ILOGB@
 HAVE_ILOGBF = @HAVE_ILOGBF@
 HAVE_ILOGBL = @HAVE_ILOGBL@
+HAVE_IMAXDIV_T = @HAVE_IMAXDIV_T@
 HAVE_INTTYPES_H = @HAVE_INTTYPES_H@
 HAVE_ISBLANK = @HAVE_ISBLANK@
 HAVE_ISNAND = @HAVE_ISNAND@
@@ -4256,7 +4258,6 @@ HAVE_TANHF = @HAVE_TANHF@
 HAVE_TANL = @HAVE_TANL@
 HAVE_TIMEGM = @HAVE_TIMEGM@
 HAVE_TIMEZONE_T = @HAVE_TIMEZONE_T@
-HAVE_TRUNCATE = @HAVE_TRUNCATE@
 HAVE_TYPE_VOLATILE_SIG_ATOMIC_T = @HAVE_TYPE_VOLATILE_SIG_ATOMIC_T@
 HAVE_TZSET = @HAVE_TZSET@
 HAVE_UNISTD_H = @HAVE_UNISTD_H@
@@ -14100,6 +14101,7 @@ inttypes.h: inttypes.in.h $(top_builddir)/config.status $(CXXDEFS_H) $(WARN_ON_U
 	      -e 's/@''HAVE_DECL_IMAXDIV''@/$(HAVE_DECL_IMAXDIV)/g' \
 	      -e 's/@''HAVE_DECL_STRTOIMAX''@/$(HAVE_DECL_STRTOIMAX)/g' \
 	      -e 's/@''HAVE_DECL_STRTOUMAX''@/$(HAVE_DECL_STRTOUMAX)/g' \
+	      -e 's/@''HAVE_IMAXDIV_T''@/$(HAVE_IMAXDIV_T)/g' \
 	      -e 's/@''REPLACE_STRTOIMAX''@/$(REPLACE_STRTOIMAX)/g' \
 	      -e 's/@''REPLACE_STRTOUMAX''@/$(REPLACE_STRTOUMAX)/g' \
 	      -e 's/@''INT32_MAX_LT_INTMAX_MAX''@/$(INT32_MAX_LT_INTMAX_MAX)/g' \
diff --git a/tests/dirname.h b/tests/dirname.h
index 69aeb86..8b51111 100644
--- a/tests/dirname.h
+++ b/tests/dirname.h
@@ -36,7 +36,7 @@ extern "C" {
 #endif
 
 # if GNULIB_DIRNAME
-char *base_name (char const *file);
+char *base_name (char const *file) _GL_ATTRIBUTE_MALLOC;
 char *dir_name (char const *file);
 # endif
 
diff --git a/tests/dosname.h b/tests/dosname.h
index 66486d5..fef3b6d 100644
--- a/tests/dosname.h
+++ b/tests/dosname.h
@@ -20,9 +20,8 @@
 #ifndef _DOSNAME_H
 #define _DOSNAME_H
 
-#if (defined _WIN32 || defined __WIN32__ ||     \
-     defined __MSDOS__ || defined __CYGWIN__ || \
-     defined __EMX__ || defined __DJGPP__)
+#if (defined _WIN32 || defined __CYGWIN__ \
+     || defined __EMX__ || defined __MSDOS__ || defined __DJGPP__)
    /* This internal macro assumes ASCII, but all hosts that support drive
       letters use ASCII.  */
 # define _IS_DRIVE_LETTER(C) (((unsigned int) (C) | ('a' - 'A')) - 'a'  \
diff --git a/tests/error.c b/tests/error.c
index 81788c7..adc8733 100644
--- a/tests/error.c
+++ b/tests/error.c
@@ -93,7 +93,7 @@ extern void __error_at_line (int status, int errnum, const char *file_name,
 # include <fcntl.h>
 # include <unistd.h>
 
-# if (defined _WIN32 || defined __WIN32__) && ! defined __CYGWIN__
+# if defined _WIN32 && ! defined __CYGWIN__
 /* Get declarations of the native Windows API functions.  */
 #  define WIN32_LEAN_AND_MEAN
 #  include <windows.h>
@@ -131,7 +131,7 @@ int strerror_r (int errnum, char *buf, size_t buflen);
 static int
 is_open (int fd)
 {
-# if (defined _WIN32 || defined __WIN32__) && ! defined __CYGWIN__
+# if defined _WIN32 && ! defined __CYGWIN__
   /* On native Windows: The initial state of unassigned standard file
      descriptors is that they are open but point to an INVALID_HANDLE_VALUE.
      There is no fcntl, and the gnulib replacement fcntl does not support
diff --git a/tests/getpagesize.c b/tests/getpagesize.c
index 2a01563..9e79ed6 100644
--- a/tests/getpagesize.c
+++ b/tests/getpagesize.c
@@ -23,7 +23,7 @@
 #include <unistd.h>
 
 /* This implementation is only for native Windows systems.  */
-#if (defined _WIN32 || defined __WIN32__) && ! defined __CYGWIN__
+#if defined _WIN32 && ! defined __CYGWIN__
 
 # define WIN32_LEAN_AND_MEAN
 # include <windows.h>
diff --git a/tests/glthread/thread.h b/tests/glthread/thread.h
index 8bc857f..1e266bd 100644
--- a/tests/glthread/thread.h
+++ b/tests/glthread/thread.h
@@ -149,8 +149,8 @@ extern int glthread_in_use (void);
 #  endif
 
 #  if !PTHREAD_IN_USE_DETECTION_HARD
-#   pragma weak pthread_cancel
-#   define pthread_in_use() (pthread_cancel != NULL)
+#   pragma weak pthread_mutexattr_gettype
+#   define pthread_in_use() (pthread_mutexattr_gettype != NULL)
 #  endif
 
 # else
diff --git a/tests/inttypes.in.h b/tests/inttypes.in.h
index ca3cec5..c7d7968 100644
--- a/tests/inttypes.in.h
+++ b/tests/inttypes.in.h
@@ -52,7 +52,7 @@
 /* Get CHAR_BIT.  */
 #include <limits.h>
 /* On mingw, __USE_MINGW_ANSI_STDIO only works if <stdio.h> is also included */
-#if (defined _WIN32 || defined __WIN32__) && ! defined __CYGWIN__
+#if defined _WIN32 && ! defined __CYGWIN__
 # include <stdio.h>
 #endif
 
@@ -1067,11 +1067,13 @@ _GL_WARN_ON_USE (imaxabs, "imaxabs is unportable - "
 #endif
 
 #if @GNULIB_IMAXDIV@
-# if !@HAVE_DECL_IMAXDIV@
+# if !@HAVE_IMAXDIV_T@
 #  if !GNULIB_defined_imaxdiv_t
 typedef struct { intmax_t quot; intmax_t rem; } imaxdiv_t;
 #   define GNULIB_defined_imaxdiv_t 1
 #  endif
+# endif
+# if !@HAVE_DECL_IMAXDIV@
 extern imaxdiv_t imaxdiv (intmax_t, intmax_t);
 # endif
 #elif defined GNULIB_POSIXCHECK
diff --git a/tests/locale.in.h b/tests/locale.in.h
index 1b27f1f..804261d 100644
--- a/tests/locale.in.h
+++ b/tests/locale.in.h
@@ -19,10 +19,13 @@
 #endif
 @PRAGMA_COLUMNS@
 
-#ifdef _GL_ALREADY_INCLUDING_LOCALE_H
+#if (defined _WIN32 && !defined __CYGWIN__ && defined __need_locale_t) \
+    || defined _GL_ALREADY_INCLUDING_LOCALE_H
 
-/* Special invocation conventions to handle Solaris header files
-   (through Solaris 10) when combined with gettext's libintl.h.  */
+/* Special invocation convention:
+   - Inside mingw header files,
+   - To handle Solaris header files (through Solaris 10) when combined
+     with gettext's libintl.h.  */
 
 #@INCLUDE_NEXT@ @NEXT_LOCALE_H@
 
@@ -212,5 +215,5 @@ _GL_WARN_ON_USE (duplocale, "duplocale is buggy on some glibc systems - "
 #endif
 
 #endif /* _@GUARD_PREFIX@_LOCALE_H */
-#endif /* ! _GL_ALREADY_INCLUDING_LOCALE_H */
 #endif /* _@GUARD_PREFIX@_LOCALE_H */
+#endif /* !(__need_locale_t || _GL_ALREADY_INCLUDING_LOCALE_H) */
diff --git a/tests/msvc-nothrow.h b/tests/msvc-nothrow.h
index f7a7f8a..a9671c3 100644
--- a/tests/msvc-nothrow.h
+++ b/tests/msvc-nothrow.h
@@ -25,7 +25,7 @@
    This file defines wrappers that turn such an invalid parameter notification
    into an error code.  */
 
-#if (defined _WIN32 || defined __WIN32__) && ! defined __CYGWIN__
+#if defined _WIN32 && ! defined __CYGWIN__
 
 /* Get original declaration of _get_osfhandle.  */
 # include <io.h>
diff --git a/tests/putenv.c b/tests/putenv.c
index 556d5f8..801e372 100644
--- a/tests/putenv.c
+++ b/tests/putenv.c
@@ -34,7 +34,7 @@
 #include <string.h>
 #include <unistd.h>
 
-#if (defined _WIN32 || defined __WIN32__) && ! defined __CYGWIN__
+#if defined _WIN32 && ! defined __CYGWIN__
 # define WIN32_LEAN_AND_MEAN
 # include <windows.h>
 #endif
@@ -153,7 +153,7 @@ putenv (char *string)
             *ep = string;
             break;
           }
-# if (defined _WIN32 || defined __WIN32__) && ! defined __CYGWIN__
+# if defined _WIN32 && ! defined __CYGWIN__
       if (putenv_result == 0)
         {
           /* _putenv propagated "NAME= " into the subprocess environment;
diff --git a/tests/setlocale.c b/tests/setlocale.c
index 5ac7f72..1ac3f4d 100644
--- a/tests/setlocale.c
+++ b/tests/setlocale.c
@@ -72,7 +72,7 @@ category_to_name (int category)
   return retval;
 }
 
-# if (defined _WIN32 || defined __WIN32__) && ! defined __CYGWIN__
+# if defined _WIN32 && ! defined __CYGWIN__
 
 /* The native Windows setlocale() function expects locale names of the form
    "German" or "German_Germany" or "DEU", but not "de" or "de_DE".  We need
@@ -635,7 +635,7 @@ setlocale_unixlike (int category, const char *locale)
 
   /* The native Windows implementation of setlocale understands the special
      locale name "C", but not "POSIX".  Therefore map "POSIX" to "C".  */
-#if (defined _WIN32 || defined __WIN32__) && !defined __CYGWIN__
+#if defined _WIN32 && !defined __CYGWIN__
   if (locale != NULL && strcmp (locale, "POSIX") == 0)
     locale = "C";
 #endif
@@ -852,7 +852,7 @@ rpl_setlocale (int category, const char *locale)
 
           if (setlocale_unixlike (LC_ALL, base_name) == NULL)
             goto fail;
-# if (defined _WIN32 || defined __WIN32__) && ! defined __CYGWIN__
+# if defined _WIN32 && ! defined __CYGWIN__
           /* On native Windows, setlocale(LC_ALL,...) may succeed but set the
              LC_CTYPE category to an invalid value ("C") when it does not
              support the specified encoding.  Report a failure instead.  */
@@ -903,7 +903,7 @@ rpl_setlocale (int category, const char *locale)
     }
   else
     {
-# if (defined _WIN32 || defined __WIN32__) && ! defined __CYGWIN__
+# if defined _WIN32 && ! defined __CYGWIN__
       if (category == LC_ALL && locale != NULL && strchr (locale, '.') != NULL)
         {
           char *saved_locale;
diff --git a/tests/sigprocmask.c b/tests/sigprocmask.c
index 0a8cd53..7a49bcd 100644
--- a/tests/sigprocmask.c
+++ b/tests/sigprocmask.c
@@ -50,7 +50,7 @@
 /* On native Windows, as of 2008, the signal SIGABRT_COMPAT is an alias
    for the signal SIGABRT.  Only one signal handler is stored for both
    SIGABRT and SIGABRT_COMPAT.  SIGABRT_COMPAT is not a signal of its own.  */
-#if (defined _WIN32 || defined __WIN32__) && ! defined __CYGWIN__
+#if defined _WIN32 && ! defined __CYGWIN__
 # undef SIGABRT_COMPAT
 # define SIGABRT_COMPAT 6
 #endif
diff --git a/tests/sleep.c b/tests/sleep.c
index 0b58697..8b75390 100644
--- a/tests/sleep.c
+++ b/tests/sleep.c
@@ -24,7 +24,7 @@
 
 #include "verify.h"
 
-#if (defined _WIN32 || defined __WIN32__) && ! defined __CYGWIN__
+#if defined _WIN32 && ! defined __CYGWIN__
 
 # define WIN32_LEAN_AND_MEAN  /* avoid including junk */
 # include <windows.h>
diff --git a/tests/stdio.in.h b/tests/stdio.in.h
index b9a43bb..ff7c9c8 100644
--- a/tests/stdio.in.h
+++ b/tests/stdio.in.h
@@ -122,7 +122,7 @@
    it before we  #define perror rpl_perror.  */
 /* But in any case avoid namespace pollution on glibc systems.  */
 #if (@GNULIB_PERROR@ || defined GNULIB_POSIXCHECK) \
-    && ((defined _WIN32 || defined __WIN32__) && ! defined __CYGWIN__) \
+    && (defined _WIN32 && ! defined __CYGWIN__) \
     && ! defined __GLIBC__
 # include <stdlib.h>
 #endif
@@ -133,7 +133,7 @@
    it before we  #define rename rpl_rename.  */
 /* But in any case avoid namespace pollution on glibc systems.  */
 #if (@GNULIB_REMOVE@ || @GNULIB_RENAME@ || defined GNULIB_POSIXCHECK) \
-    && ((defined _WIN32 || defined __WIN32__) && ! defined __CYGWIN__) \
+    && (defined _WIN32 && ! defined __CYGWIN__) \
     && ! defined __GLIBC__
 # include <io.h>
 #endif
diff --git a/tests/test-localename.c b/tests/test-localename.c
index c0952a1..4e8d146 100644
--- a/tests/test-localename.c
+++ b/tests/test-localename.c
@@ -155,7 +155,16 @@ test_locale_name (void)
   if (setlocale (LC_ALL, "") != NULL)
     {
       name = gl_locale_name (LC_CTYPE, "LC_CTYPE");
+#if defined _WIN32 && !defined __CYGWIN__
+      /* On native Windows, here,
+           gl_locale_name_thread (LC_CTYPE, "LC_CTYPE")
+         returns NULL and
+           gl_locale_name_posix (LC_CTYPE, "LC_CTYPE")
+         returns either "de_DE" or "de_DE.UTF-8".  */
+      ASSERT (strcmp (name, "de_DE") == 0 || strcmp (name, "de_DE.UTF-8") == 0);
+#else
       ASSERT (strcmp (name, "de_DE.UTF-8") == 0);
+#endif
       name = gl_locale_name (LC_MESSAGES, "LC_MESSAGES");
       ASSERT (strcmp (name, "fr_FR.UTF-8") == 0);
     }
@@ -575,7 +584,11 @@ test_locale_name_posix (void)
   if (setlocale (LC_ALL, "") != NULL)
     {
       name = gl_locale_name_posix (LC_CTYPE, "LC_CTYPE");
+#if defined _WIN32 && !defined __CYGWIN__
+      ASSERT (strcmp (name, "de_DE") == 0 || strcmp (name, "de_DE.UTF-8") == 0);
+#else
       ASSERT (strcmp (name, "de_DE.UTF-8") == 0);
+#endif
       name = gl_locale_name_posix (LC_MESSAGES, "LC_MESSAGES");
       ASSERT (strcmp (name, "fr_FR.UTF-8") == 0);
     }
@@ -737,7 +750,7 @@ test_locale_name_default (void)
 
   /* Only Mac OS X and Windows have a facility for the user to set the default
      locale.  */
-#if !((defined __APPLE__ && defined __MACH__) || (defined _WIN32 || defined __WIN32__ || defined __CYGWIN__))
+#if !((defined __APPLE__ && defined __MACH__) || (defined _WIN32 || defined __CYGWIN__))
   ASSERT (strcmp (name, "C") == 0);
 #endif
 
diff --git a/tests/test-mbrtowc-w32.c b/tests/test-mbrtowc-w32.c
index 2f83386..ba4d755 100644
--- a/tests/test-mbrtowc-w32.c
+++ b/tests/test-mbrtowc-w32.c
@@ -26,7 +26,7 @@
 
 #include "macros.h"
 
-#if (defined _WIN32 || defined __WIN32__) && !defined __CYGWIN__
+#if defined _WIN32 && !defined __CYGWIN__
 
 static int
 test_one_locale (const char *name, int codepage)
diff --git a/tests/test-pthread_sigmask1.c b/tests/test-pthread_sigmask1.c
index fc4d3d0..92edb77 100644
--- a/tests/test-pthread_sigmask1.c
+++ b/tests/test-pthread_sigmask1.c
@@ -30,7 +30,7 @@ SIGNATURE_CHECK (pthread_sigmask, int, (int, const sigset_t *, sigset_t *));
 
 #include "macros.h"
 
-#if !((defined _WIN32 || defined __WIN32__) && !defined __CYGWIN__)
+#if !(defined _WIN32 && !defined __CYGWIN__)
 
 static volatile int sigint_occurred;
 
diff --git a/tests/test-sigprocmask.c b/tests/test-sigprocmask.c
index bf8e3a6..7b09bb1 100644
--- a/tests/test-sigprocmask.c
+++ b/tests/test-sigprocmask.c
@@ -30,7 +30,7 @@ SIGNATURE_CHECK (sigprocmask, int, (int, const sigset_t *, sigset_t *));
 
 #include "macros.h"
 
-#if !((defined _WIN32 || defined __WIN32__) && !defined __CYGWIN__)
+#if !(defined _WIN32 && !defined __CYGWIN__)
 
 static volatile int sigint_occurred;
 
diff --git a/tests/test-wcrtomb-w32.c b/tests/test-wcrtomb-w32.c
index e8576c7..19770d1 100644
--- a/tests/test-wcrtomb-w32.c
+++ b/tests/test-wcrtomb-w32.c
@@ -25,7 +25,7 @@
 
 #include "macros.h"
 
-#if (defined _WIN32 || defined __WIN32__) && !defined __CYGWIN__
+#if defined _WIN32 && !defined __CYGWIN__
 
 static int
 test_one_locale (const char *name, int codepage)
diff --git a/tests/xalloc.h b/tests/xalloc.h
index 2a51b84..c419a2d 100644
--- a/tests/xalloc.h
+++ b/tests/xalloc.h
@@ -36,12 +36,6 @@ extern "C" {
 #endif
 
 
-#if __GNUC__ >= 3
-# define _GL_ATTRIBUTE_MALLOC __attribute__ ((__malloc__))
-#else
-# define _GL_ATTRIBUTE_MALLOC
-#endif
-
 #if ! defined __clang__ && \
     (__GNUC__ > 4 || (__GNUC__ == 4 && __GNUC_MINOR__ >= 3))
 # define _GL_ATTRIBUTE_ALLOC_SIZE(args) __attribute__ ((__alloc_size__ args))
diff --git a/tests/zerosize-ptr.h b/tests/zerosize-ptr.h
index e4867e9..d5592c5 100644
--- a/tests/zerosize-ptr.h
+++ b/tests/zerosize-ptr.h
@@ -18,6 +18,19 @@
    argument.  Therefore this file produces a non-NULL pointer which cannot
    be dereferenced, if possible.  */
 
+/* On Android, when targeting Android 4.4 or older with a GCC toolchain,
+   prevent a compilation error
+     "error: call to 'mmap' declared with attribute error: mmap is not
+      available with _FILE_OFFSET_BITS=64 when using GCC until android-21.
+      Either raise your minSdkVersion, disable _FILE_OFFSET_BITS=64, or
+      switch to Clang."
+   The files that we access in this compilation unit are less than 2 GB
+   large.  */
+#if defined __ANDROID__
+# undef _FILE_OFFSET_BITS
+# undef __USE_FILE_OFFSET64
+#endif
+
 #include <stdlib.h>
 
 /* Test whether mmap() and mprotect() are available.