Imported Debian patch 0.9.6+really0.9.3-0.1debian/0.9.6+really0.9.3-0.1

1 files changed, 109 insertions, 176 deletions

diff --git a/lib/stdint.in.h b/lib/stdint.in.h
index cf36558..997e406 100644
--- a/lib/stdint.in.h
+++ b/lib/stdint.in.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2001-2002, 2004-2015 Free Software Foundation, Inc.
+/* Copyright (C) 2001-2002, 2004-2010 Free Software Foundation, Inc.
    Written by Paul Eggert, Bruno Haible, Sam Steingold, Peter Burwood.
    This file is part of gnulib.
 
@@ -13,19 +13,19 @@
    GNU Lesser General Public License for more details.
 
    You should have received a copy of the GNU Lesser General Public License
-   along with this program; if not, see <http://www.gnu.org/licenses/>.  */
+   along with this program; if not, write to the Free Software Foundation,
+   Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.  */
 
 /*
  * ISO C 99 <stdint.h> for platforms that lack it.
  * <http://www.opengroup.org/susv3xbd/stdint.h.html>
  */
 
-#ifndef _@GUARD_PREFIX@_STDINT_H
+#ifndef _GL_STDINT_H
 
 #if __GNUC__ >= 3
 @PRAGMA_SYSTEM_HEADER@
 #endif
-@PRAGMA_COLUMNS@
 
 /* When including a system file that in turn includes <inttypes.h>,
    use the system <inttypes.h>, not our substitute.  This avoids
@@ -33,15 +33,6 @@
    <inttypes.h>.  */
 #define _GL_JUST_INCLUDE_SYSTEM_INTTYPES_H
 
-/* On Android (Bionic libc), <sys/types.h> includes this file before
-   having defined 'time_t'.  Therefore in this case avoid including
-   other system header files; just include the system's <stdint.h>.
-   Ideally we should test __BIONIC__ here, but it is only defined after
-   <sys/cdefs.h> has been included; hence test __ANDROID__ instead.  */
-#if defined __ANDROID__ && defined _GL_INCLUDING_SYS_TYPES_H
-# @INCLUDE_NEXT@ @NEXT_STDINT_H@
-#else
-
 /* Get those types that are already defined in other system include
    files, so that we can "#define int8_t signed char" below without
    worrying about a later system include file containing a "typedef
@@ -57,40 +48,28 @@
       diagnostics.  */
 #  define __STDINT_H__
 # endif
-
-  /* Some pre-C++11 <stdint.h> implementations need this.  */
-# ifdef __cplusplus
-#  ifndef __STDC_CONSTANT_MACROS
-#   define __STDC_CONSTANT_MACROS 1
-#  endif
-#  ifndef __STDC_LIMIT_MACROS
-#   define __STDC_LIMIT_MACROS 1
-#  endif
-# endif
-
   /* Other systems may have an incomplete or buggy <stdint.h>.
      Include it before <inttypes.h>, since any "#include <stdint.h>"
      in <inttypes.h> would reinclude us, skipping our contents because
-     _@GUARD_PREFIX@_STDINT_H is defined.
+     _GL_STDINT_H is defined.
      The include_next requires a split double-inclusion guard.  */
 # @INCLUDE_NEXT@ @NEXT_STDINT_H@
 #endif
 
-#if ! defined _@GUARD_PREFIX@_STDINT_H && ! defined _GL_JUST_INCLUDE_SYSTEM_STDINT_H
-#define _@GUARD_PREFIX@_STDINT_H
+#if ! defined _GL_STDINT_H && ! defined _GL_JUST_INCLUDE_SYSTEM_STDINT_H
+#define _GL_STDINT_H
 
 /* <sys/types.h> defines some of the stdint.h types as well, on glibc,
    IRIX 6.5, and OpenBSD 3.8 (via <machine/types.h>).
    AIX 5.2 <sys/types.h> isn't needed and causes troubles.
-   Mac OS X 10.4.6 <sys/types.h> includes <stdint.h> (which is us), but
+   MacOS X 10.4.6 <sys/types.h> includes <stdint.h> (which is us), but
    relies on the system <stdint.h> definitions, so include
    <sys/types.h> after @NEXT_STDINT_H@.  */
 #if @HAVE_SYS_TYPES_H@ && ! defined _AIX
 # include <sys/types.h>
 #endif
 
-/* Get SCHAR_MIN, SCHAR_MAX, UCHAR_MAX, INT_MIN, INT_MAX,
-   LONG_MIN, LONG_MAX, ULONG_MAX.  */
+/* Get LONG_MIN, LONG_MAX, ULONG_MAX.  */
 #include <limits.h>
 
 #if @HAVE_INTTYPES_H@
@@ -113,7 +92,7 @@
 
 #undef _GL_JUST_INCLUDE_SYSTEM_INTTYPES_H
 
-/* Minimum and maximum values for an integer type under the usual assumption.
+/* Minimum and maximum values for a integer type under the usual assumption.
    Return an unspecified value if BITS == 0, adding a check to pacify
    picky compilers.  */
 
@@ -128,8 +107,6 @@
         warnings in the signed case.  */ \
      ((((zero) + 1) << ((bits) ? (bits) - 1 - (signed) : 0)) - 1) * 2 + 1)
 
-#if !GNULIB_defined_stdint_types
-
 /* 7.18.1.1. Exact-width integer types */
 
 /* Here we assume a standard architecture where the hardware integer
@@ -156,54 +133,40 @@ typedef unsigned int gl_uint32_t;
 #define int32_t gl_int32_t
 #define uint32_t gl_uint32_t
 
-/* If the system defines INT64_MAX, assume int64_t works.  That way,
-   if the underlying platform defines int64_t to be a 64-bit long long
-   int, the code below won't mistakenly define it to be a 64-bit long
-   int, which would mess up C++ name mangling.  We must use #ifdef
-   rather than #if, to avoid an error with HP-UX 10.20 cc.  */
-
-#ifdef INT64_MAX
-# define GL_INT64_T
-#else
 /* Do not undefine int64_t if gnulib is not being used with 64-bit
    types, since otherwise it breaks platforms like Tandem/NSK.  */
-# if LONG_MAX >> 31 >> 31 == 1
-#  undef int64_t
+#if LONG_MAX >> 31 >> 31 == 1
+# undef int64_t
 typedef long int gl_int64_t;
-#  define int64_t gl_int64_t
-#  define GL_INT64_T
-# elif defined _MSC_VER
-#  undef int64_t
+# define int64_t gl_int64_t
+# define GL_INT64_T
+#elif defined _MSC_VER
+# undef int64_t
 typedef __int64 gl_int64_t;
-#  define int64_t gl_int64_t
-#  define GL_INT64_T
-# elif @HAVE_LONG_LONG_INT@
-#  undef int64_t
+# define int64_t gl_int64_t
+# define GL_INT64_T
+#elif @HAVE_LONG_LONG_INT@
+# undef int64_t
 typedef long long int gl_int64_t;
-#  define int64_t gl_int64_t
-#  define GL_INT64_T
-# endif
+# define int64_t gl_int64_t
+# define GL_INT64_T
 #endif
 
-#ifdef UINT64_MAX
-# define GL_UINT64_T
-#else
-# if ULONG_MAX >> 31 >> 31 >> 1 == 1
-#  undef uint64_t
+#if ULONG_MAX >> 31 >> 31 >> 1 == 1
+# undef uint64_t
 typedef unsigned long int gl_uint64_t;
-#  define uint64_t gl_uint64_t
-#  define GL_UINT64_T
-# elif defined _MSC_VER
-#  undef uint64_t
+# define uint64_t gl_uint64_t
+# define GL_UINT64_T
+#elif defined _MSC_VER
+# undef uint64_t
 typedef unsigned __int64 gl_uint64_t;
-#  define uint64_t gl_uint64_t
-#  define GL_UINT64_T
-# elif @HAVE_UNSIGNED_LONG_LONG_INT@
-#  undef uint64_t
+# define uint64_t gl_uint64_t
+# define GL_UINT64_T
+#elif @HAVE_UNSIGNED_LONG_LONG_INT@
+# undef uint64_t
 typedef unsigned long long int gl_uint64_t;
-#  define uint64_t gl_uint64_t
-#  define GL_UINT64_T
-# endif
+# define uint64_t gl_uint64_t
+# define GL_UINT64_T
 #endif
 
 /* Avoid collision with Solaris 2.5.1 <pthread.h> etc.  */
@@ -246,9 +209,8 @@ typedef unsigned long long int gl_uint64_t;
 
 /* Here we assume a standard architecture where the hardware integer
    types have 8, 16, 32, optionally 64 bits. Therefore the fastN_t types
-   are taken from the same list of types.  The following code normally
-   uses types consistent with glibc, as that lessens the chance of
-   incompatibility with older GNU hosts.  */
+   are taken from the same list of types.  Assume that 'long int'
+   is fast enough for all narrower integers.  */
 
 #undef int_fast8_t
 #undef uint_fast8_t
@@ -258,21 +220,12 @@ typedef unsigned long long int gl_uint64_t;
 #undef uint_fast32_t
 #undef int_fast64_t
 #undef uint_fast64_t
-typedef signed char gl_int_fast8_t;
-typedef unsigned char gl_uint_fast8_t;
-
-#ifdef __sun
-/* Define types compatible with SunOS 5.10, so that code compiled under
-   earlier SunOS versions works with code compiled under SunOS 5.10.  */
-typedef int gl_int_fast32_t;
-typedef unsigned int gl_uint_fast32_t;
-#else
+typedef long int gl_int_fast8_t;
+typedef unsigned long int gl_uint_fast8_t;
+typedef long int gl_int_fast16_t;
+typedef unsigned long int gl_uint_fast16_t;
 typedef long int gl_int_fast32_t;
 typedef unsigned long int gl_uint_fast32_t;
-#endif
-typedef gl_int_fast32_t gl_int_fast16_t;
-typedef gl_uint_fast32_t gl_uint_fast16_t;
-
 #define int_fast8_t gl_int_fast8_t
 #define uint_fast8_t gl_uint_fast8_t
 #define int_fast16_t gl_int_fast16_t
@@ -300,49 +253,37 @@ typedef unsigned long int gl_uintptr_t;
 /* Note: These types are compiler dependent. It may be unwise to use them in
    public header files. */
 
-/* If the system defines INTMAX_MAX, assume that intmax_t works, and
-   similarly for UINTMAX_MAX and uintmax_t.  This avoids problems with
-   assuming one type where another is used by the system.  */
-
-#ifndef INTMAX_MAX
-# undef INTMAX_C
-# undef intmax_t
-# if @HAVE_LONG_LONG_INT@ && LONG_MAX >> 30 == 1
+#undef intmax_t
+#if @HAVE_LONG_LONG_INT@ && LONG_MAX >> 30 == 1
 typedef long long int gl_intmax_t;
-#  define intmax_t gl_intmax_t
-# elif defined GL_INT64_T
-#  define intmax_t int64_t
-# else
+# define intmax_t gl_intmax_t
+#elif defined GL_INT64_T
+# define intmax_t int64_t
+#else
 typedef long int gl_intmax_t;
-#  define intmax_t gl_intmax_t
-# endif
+# define intmax_t gl_intmax_t
 #endif
 
-#ifndef UINTMAX_MAX
-# undef UINTMAX_C
-# undef uintmax_t
-# if @HAVE_UNSIGNED_LONG_LONG_INT@ && ULONG_MAX >> 31 == 1
+#undef uintmax_t
+#if @HAVE_UNSIGNED_LONG_LONG_INT@ && ULONG_MAX >> 31 == 1
 typedef unsigned long long int gl_uintmax_t;
-#  define uintmax_t gl_uintmax_t
-# elif defined GL_UINT64_T
-#  define uintmax_t uint64_t
-# else
+# define uintmax_t gl_uintmax_t
+#elif defined GL_UINT64_T
+# define uintmax_t uint64_t
+#else
 typedef unsigned long int gl_uintmax_t;
-#  define uintmax_t gl_uintmax_t
-# endif
+# define uintmax_t gl_uintmax_t
 #endif
 
 /* Verify that intmax_t and uintmax_t have the same size.  Too much code
    breaks if this is not the case.  If this check fails, the reason is likely
    to be found in the autoconf macros.  */
-typedef int _verify_intmax_size[sizeof (intmax_t) == sizeof (uintmax_t)
-                                ? 1 : -1];
-
-#define GNULIB_defined_stdint_types 1
-#endif /* !GNULIB_defined_stdint_types */
+typedef int _verify_intmax_size[2 * (sizeof (intmax_t) == sizeof (uintmax_t)) - 1];
 
 /* 7.18.2. Limits of specified-width integer types */
 
+#if ! defined __cplusplus || defined __STDC_LIMIT_MACROS
+
 /* 7.18.2.1. Limits of exact-width integer types */
 
 /* Here we assume a standard architecture where the hardware integer
@@ -369,14 +310,17 @@ typedef int _verify_intmax_size[sizeof (intmax_t) == sizeof (uintmax_t)
 #define INT32_MAX  2147483647
 #define UINT32_MAX  4294967295U
 
-#if defined GL_INT64_T && ! defined INT64_MAX
+#undef INT64_MIN
+#undef INT64_MAX
+#ifdef GL_INT64_T
 /* Prefer (- INTMAX_C (1) << 63) over (~ INT64_MAX) because SunPRO C 5.0
    evaluates the latter incorrectly in preprocessor expressions.  */
 # define INT64_MIN  (- INTMAX_C (1) << 63)
 # define INT64_MAX  INTMAX_C (9223372036854775807)
 #endif
 
-#if defined GL_UINT64_T && ! defined UINT64_MAX
+#undef UINT64_MAX
+#ifdef GL_UINT64_T
 # define UINT64_MAX  UINTMAX_C (18446744073709551615)
 #endif
 
@@ -428,29 +372,23 @@ typedef int _verify_intmax_size[sizeof (intmax_t) == sizeof (uintmax_t)
 #undef INT_FAST8_MIN
 #undef INT_FAST8_MAX
 #undef UINT_FAST8_MAX
-#define INT_FAST8_MIN  SCHAR_MIN
-#define INT_FAST8_MAX  SCHAR_MAX
-#define UINT_FAST8_MAX  UCHAR_MAX
+#define INT_FAST8_MIN  LONG_MIN
+#define INT_FAST8_MAX  LONG_MAX
+#define UINT_FAST8_MAX  ULONG_MAX
 
 #undef INT_FAST16_MIN
 #undef INT_FAST16_MAX
 #undef UINT_FAST16_MAX
-#define INT_FAST16_MIN  INT_FAST32_MIN
-#define INT_FAST16_MAX  INT_FAST32_MAX
-#define UINT_FAST16_MAX  UINT_FAST32_MAX
+#define INT_FAST16_MIN  LONG_MIN
+#define INT_FAST16_MAX  LONG_MAX
+#define UINT_FAST16_MAX  ULONG_MAX
 
 #undef INT_FAST32_MIN
 #undef INT_FAST32_MAX
 #undef UINT_FAST32_MAX
-#ifdef __sun
-# define INT_FAST32_MIN  INT_MIN
-# define INT_FAST32_MAX  INT_MAX
-# define UINT_FAST32_MAX  UINT_MAX
-#else
-# define INT_FAST32_MIN  LONG_MIN
-# define INT_FAST32_MAX  LONG_MAX
-# define UINT_FAST32_MAX  ULONG_MAX
-#endif
+#define INT_FAST32_MIN  LONG_MIN
+#define INT_FAST32_MAX  LONG_MAX
+#define UINT_FAST32_MAX  ULONG_MAX
 
 #undef INT_FAST64_MIN
 #undef INT_FAST64_MAX
@@ -475,23 +413,21 @@ typedef int _verify_intmax_size[sizeof (intmax_t) == sizeof (uintmax_t)
 
 /* 7.18.2.5. Limits of greatest-width integer types */
 
-#ifndef INTMAX_MAX
-# undef INTMAX_MIN
-# ifdef INT64_MAX
-#  define INTMAX_MIN  INT64_MIN
-#  define INTMAX_MAX  INT64_MAX
-# else
-#  define INTMAX_MIN  INT32_MIN
-#  define INTMAX_MAX  INT32_MAX
-# endif
+#undef INTMAX_MIN
+#undef INTMAX_MAX
+#ifdef INT64_MAX
+# define INTMAX_MIN  INT64_MIN
+# define INTMAX_MAX  INT64_MAX
+#else
+# define INTMAX_MIN  INT32_MIN
+# define INTMAX_MAX  INT32_MAX
 #endif
 
-#ifndef UINTMAX_MAX
-# ifdef UINT64_MAX
-#  define UINTMAX_MAX  UINT64_MAX
-# else
-#  define UINTMAX_MAX  UINT32_MAX
-# endif
+#undef UINTMAX_MAX
+#ifdef UINT64_MAX
+# define UINTMAX_MAX  UINT64_MAX
+#else
+# define UINTMAX_MAX  UINT32_MAX
 #endif
 
 /* 7.18.3. Limits of other integer types */
@@ -539,16 +475,10 @@ typedef int _verify_intmax_size[sizeof (intmax_t) == sizeof (uintmax_t)
 
 /* wchar_t limits */
 /* Get WCHAR_MIN, WCHAR_MAX.
-   This include is not on the top, above, because on OSF/1 4.0 we have a
-   sequence of nested includes
-   <wchar.h> -> <stdio.h> -> <getopt.h> -> <stdlib.h>, and the latter includes
+   This include is not on the top, above, because on OSF/1 4.0 we have a sequence of nested
+   includes <wchar.h> -> <stdio.h> -> <getopt.h> -> <stdlib.h>, and the latter includes
    <stdint.h> and assumes its types are already defined.  */
-#if @HAVE_WCHAR_H@ && ! (defined WCHAR_MIN && defined WCHAR_MAX)
-  /* BSD/OS 4.0.1 has a bug: <stddef.h>, <stdio.h> and <time.h> must be
-     included before <wchar.h>.  */
-# include <stddef.h>
-# include <stdio.h>
-# include <time.h>
+#if ! (defined WCHAR_MIN && defined WCHAR_MAX)
 # define _GL_JUST_INCLUDE_SYSTEM_WCHAR_H
 # include <wchar.h>
 # undef _GL_JUST_INCLUDE_SYSTEM_WCHAR_H
@@ -568,8 +498,12 @@ typedef int _verify_intmax_size[sizeof (intmax_t) == sizeof (uintmax_t)
 #define WINT_MAX  \
    _STDINT_MAX (@HAVE_SIGNED_WINT_T@, @BITSIZEOF_WINT_T@, 0@WINT_T_SUFFIX@)
 
+#endif /* !defined __cplusplus || defined __STDC_LIMIT_MACROS */
+
 /* 7.18.4. Macros for integer constants */
 
+#if ! defined __cplusplus || defined __STDC_CONSTANT_MACROS
+
 /* 7.18.4.1. Macros for minimum-width integer constants */
 /* According to ISO C 99 Technical Corrigendum 1 */
 
@@ -610,26 +544,25 @@ typedef int _verify_intmax_size[sizeof (intmax_t) == sizeof (uintmax_t)
 
 /* 7.18.4.2. Macros for greatest-width integer constants */
 
-#ifndef INTMAX_C
-# if @HAVE_LONG_LONG_INT@ && LONG_MAX >> 30 == 1
-#  define INTMAX_C(x)   x##LL
-# elif defined GL_INT64_T
-#  define INTMAX_C(x)   INT64_C(x)
-# else
-#  define INTMAX_C(x)   x##L
-# endif
+#undef INTMAX_C
+#if @HAVE_LONG_LONG_INT@ && LONG_MAX >> 30 == 1
+# define INTMAX_C(x)   x##LL
+#elif defined GL_INT64_T
+# define INTMAX_C(x)   INT64_C(x)
+#else
+# define INTMAX_C(x)   x##L
 #endif
 
-#ifndef UINTMAX_C
-# if @HAVE_UNSIGNED_LONG_LONG_INT@ && ULONG_MAX >> 31 == 1
-#  define UINTMAX_C(x)  x##ULL
-# elif defined GL_UINT64_T
-#  define UINTMAX_C(x)  UINT64_C(x)
-# else
-#  define UINTMAX_C(x)  x##UL
-# endif
+#undef UINTMAX_C
+#if @HAVE_UNSIGNED_LONG_LONG_INT@ && ULONG_MAX >> 31 == 1
+# define UINTMAX_C(x)  x##ULL
+#elif defined GL_UINT64_T
+# define UINTMAX_C(x)  UINT64_C(x)
+#else
+# define UINTMAX_C(x)  x##UL
 #endif
 
-#endif /* _@GUARD_PREFIX@_STDINT_H */
-#endif /* !(defined __ANDROID__ && ...) */
-#endif /* !defined _@GUARD_PREFIX@_STDINT_H && !defined _GL_JUST_INCLUDE_SYSTEM_STDINT_H */
+#endif /* !defined __cplusplus || defined __STDC_CONSTANT_MACROS */
+
+#endif /* _GL_STDINT_H */
+#endif /* !defined _GL_STDINT_H && !defined _GL_JUST_INCLUDE_SYSTEM_STDINT_H */