More tests for unistr/u8-strchr.

[gnulib.git] / lib / stdint.in.h

diff --git a/lib/stdint.in.h b/lib/stdint.in.h
index 1d90d1d..a861c07 100644 (file)
--- a/lib/stdint.in.h
+++ b/lib/stdint.in.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2001-2002, 2004-2008 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.
 
    Written by Paul Eggert, Bruno Haible, Sam Steingold, Peter Burwood.
    This file is part of gnulib.
 


@@ -23,6 +23,10 @@
 
 #ifndef _GL_STDINT_H
 
 
 #ifndef _GL_STDINT_H
 

+#if __GNUC__ >= 3
+@PRAGMA_SYSTEM_HEADER@
+#endif
+

 /* When including a system file that in turn includes <inttypes.h>,
    use the system <inttypes.h>, not our substitute.  This avoids
    problems with (for example) VMS, whose <sys/bitypes.h> includes
 /* When including a system file that in turn includes <inttypes.h>,
    use the system <inttypes.h>, not our substitute.  This avoids
    problems with (for example) VMS, whose <sys/bitypes.h> includes


@@ -49,9 +53,6 @@
      in <inttypes.h> would reinclude us, skipping our contents because
      _GL_STDINT_H is defined.
      The include_next requires a split double-inclusion guard.  */
      in <inttypes.h> would reinclude us, skipping our contents because
      _GL_STDINT_H is defined.
      The include_next requires a split double-inclusion guard.  */

-# if __GNUC__ >= 3
-@PRAGMA_SYSTEM_HEADER@
-# endif

 # @INCLUDE_NEXT@ @NEXT_STDINT_H@
 #endif
 
 # @INCLUDE_NEXT@ @NEXT_STDINT_H@
 #endif
 


@@ -89,15 +90,6 @@
 # include <sys/bitypes.h>
 #endif
 
 # include <sys/bitypes.h>
 #endif
 

-#if ! defined __cplusplus || defined __STDC_CONSTANT_MACROS
-
-/* Get WCHAR_MIN, WCHAR_MAX.  */
-# if ! (defined WCHAR_MIN && defined WCHAR_MAX)
-#  include <wchar.h>
-# endif
-
-#endif
-

 #undef _GL_JUST_INCLUDE_SYSTEM_INTTYPES_H
 
 /* Minimum and maximum values for a integer type under the usual assumption.
 #undef _GL_JUST_INCLUDE_SYSTEM_INTTYPES_H
 
 /* Minimum and maximum values for a integer type under the usual assumption.


@@ -111,8 +103,8 @@
   ((signed) \
    ? ~ _STDINT_MIN (signed, bits, zero) \
    : /* The expression for the unsigned case.  The subtraction of (signed) \
   ((signed) \
    ? ~ _STDINT_MIN (signed, bits, zero) \
    : /* The expression for the unsigned case.  The subtraction of (signed) \

-       is a nop in the unsigned case and avoids "signed integer overflow" \
-       warnings in the signed case.  */ \
+        is a nop in the unsigned case and avoids "signed integer overflow" \
+        warnings in the signed case.  */ \

      ((((zero) + 1) << ((bits) ? (bits) - 1 - (signed) : 0)) - 1) * 2 + 1)
 
 /* 7.18.1.1. Exact-width integer types */
      ((((zero) + 1) << ((bits) ? (bits) - 1 - (signed) : 0)) - 1) * 2 + 1)
 
 /* 7.18.1.1. Exact-width integer types */


@@ -443,27 +435,54 @@ typedef int _verify_intmax_size[2 * (sizeof (intmax_t) == sizeof (uintmax_t)) -
 /* ptrdiff_t limits */
 #undef PTRDIFF_MIN
 #undef PTRDIFF_MAX
 /* ptrdiff_t limits */
 #undef PTRDIFF_MIN
 #undef PTRDIFF_MAX

-#define PTRDIFF_MIN  \
-   _STDINT_MIN (1, @BITSIZEOF_PTRDIFF_T@, 0@PTRDIFF_T_SUFFIX@)
-#define PTRDIFF_MAX  \
-   _STDINT_MAX (1, @BITSIZEOF_PTRDIFF_T@, 0@PTRDIFF_T_SUFFIX@)
+#if @APPLE_UNIVERSAL_BUILD@
+# ifdef _LP64
+#  define PTRDIFF_MIN  _STDINT_MIN (1, 64, 0l)
+#  define PTRDIFF_MAX  _STDINT_MAX (1, 64, 0l)
+# else
+#  define PTRDIFF_MIN  _STDINT_MIN (1, 32, 0)
+#  define PTRDIFF_MAX  _STDINT_MAX (1, 32, 0)
+# endif
+#else
+# define PTRDIFF_MIN  \
+    _STDINT_MIN (1, @BITSIZEOF_PTRDIFF_T@, 0@PTRDIFF_T_SUFFIX@)
+# define PTRDIFF_MAX  \
+    _STDINT_MAX (1, @BITSIZEOF_PTRDIFF_T@, 0@PTRDIFF_T_SUFFIX@)
+#endif

 
 /* sig_atomic_t limits */
 #undef SIG_ATOMIC_MIN
 #undef SIG_ATOMIC_MAX
 #define SIG_ATOMIC_MIN  \
    _STDINT_MIN (@HAVE_SIGNED_SIG_ATOMIC_T@, @BITSIZEOF_SIG_ATOMIC_T@, \
 
 /* sig_atomic_t limits */
 #undef SIG_ATOMIC_MIN
 #undef SIG_ATOMIC_MAX
 #define SIG_ATOMIC_MIN  \
    _STDINT_MIN (@HAVE_SIGNED_SIG_ATOMIC_T@, @BITSIZEOF_SIG_ATOMIC_T@, \

-               0@SIG_ATOMIC_T_SUFFIX@)
+                0@SIG_ATOMIC_T_SUFFIX@)

 #define SIG_ATOMIC_MAX  \
    _STDINT_MAX (@HAVE_SIGNED_SIG_ATOMIC_T@, @BITSIZEOF_SIG_ATOMIC_T@, \
 #define SIG_ATOMIC_MAX  \
    _STDINT_MAX (@HAVE_SIGNED_SIG_ATOMIC_T@, @BITSIZEOF_SIG_ATOMIC_T@, \

-               0@SIG_ATOMIC_T_SUFFIX@)
+                0@SIG_ATOMIC_T_SUFFIX@)

 
 
 /* size_t limit */
 #undef SIZE_MAX
 
 
 /* size_t limit */
 #undef SIZE_MAX

-#define SIZE_MAX  _STDINT_MAX (0, @BITSIZEOF_SIZE_T@, 0@SIZE_T_SUFFIX@)
+#if @APPLE_UNIVERSAL_BUILD@
+# ifdef _LP64
+#  define SIZE_MAX  _STDINT_MAX (0, 64, 0ul)
+# else
+#  define SIZE_MAX  _STDINT_MAX (0, 32, 0ul)
+# endif
+#else
+# define SIZE_MAX  _STDINT_MAX (0, @BITSIZEOF_SIZE_T@, 0@SIZE_T_SUFFIX@)
+#endif

 
 /* wchar_t limits */
 
 /* 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
+   <stdint.h> and assumes its types are already defined.  */
+#if ! (defined WCHAR_MIN && defined WCHAR_MAX)
+# define _GL_JUST_INCLUDE_SYSTEM_WCHAR_H
+# include <wchar.h>
+# undef _GL_JUST_INCLUDE_SYSTEM_WCHAR_H
+#endif

 #undef WCHAR_MIN
 #undef WCHAR_MAX
 #define WCHAR_MIN  \
 #undef WCHAR_MIN
 #undef WCHAR_MAX
 #define WCHAR_MIN  \