Update.

1999-05-04  Zack Weinberg  <zack@rabi.phys.columbia.edu>

	* argp/argp.h, assert/assert.h, misc/sys/cdefs.h,
	posix/sys/types.h: Handle the case of __GNUC__=3,
	__GNUC_MINOR__=(anything).

diff --git a/ChangeLog b/ChangeLog
index 3df33a7..1ae4393 100644 (file)
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,9 @@
+1999-05-04  Zack Weinberg  <zack@rabi.phys.columbia.edu>
+
+       * argp/argp.h, assert/assert.h, misc/sys/cdefs.h,
+       posix/sys/types.h: Handle the case of __GNUC__=3,
+       __GNUC_MINOR__=(anything).
+
 1999-05-18  Andreas Jaeger  <aj@arthur.rhein-neckar.de>
 
        * sysdeps/i386/i486/bits/string.h (rawmemchr): Remove unneccessary

diff --git a/argp/argp.h b/argp/argp.h
index eb570f1..cfa7116 100644 (file)
--- a/argp/argp.h
+++ b/argp/argp.h
@@ -1,5 +1,5 @@
 /* Hierarchial argument parsing, layered over getopt.
-   Copyright (C) 1995, 1996, 1997, 1998 Free Software Foundation, Inc.
+   Copyright (C) 1995, 1996, 1997, 1998, 1999 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Written by Miles Bader <miles@gnu.ai.mit.edu>.
 
@@ -38,13 +38,16 @@ typedef int error_t;
 #endif
 
 #ifndef __P
-# if (defined __STDC__ && __STDC__) || defined __cplusplus
-#  if defined __GNUC__ && defined __cplusplus && __GNUC_MINOR__ >= 8
+# ifdef __cplusplus
+#  if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ > 7)
 #   define __P(args)   args throw ()
 #  else
 #   define __P(args)   args
 #  endif
 #  define __PMT(args)  args
+# elif defined __STDC__ && __STDC__ > 0
+#  define __P(args)    args
+#  define __PMT(args)  args
 # else
 #  define __P(args)    ()
 #  define __PMT(args)  ()

diff --git a/assert/assert.h b/assert/assert.h
index ec54f64..bbff941 100644 (file)
--- a/assert/assert.h
+++ b/assert/assert.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 1991, 92, 94, 95, 96, 97, 98 Free Software Foundation, Inc.
+/* Copyright (C) 1991,92,94,95,96,97,98,99 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
@@ -87,13 +87,23 @@ __END_DECLS
 
 /* Version 2.4 and later of GCC define a magical variable `__PRETTY_FUNCTION__'
    which contains the name of the function currently being defined.
-   This is broken in G++ before version 2.6.  */
-# if (!defined __GNUC__ || __GNUC__ < 2 || \
-     __GNUC_MINOR__ < (defined __cplusplus ? 6 : 4))
-#  define __ASSERT_FUNCTION    ((__const char *) 0)
-# else
 #  define __ASSERT_FUNCTION    __PRETTY_FUNCTION__
+   This is broken in G++ before version 2.6.
+   C9x has a similar variable called __func__, but prefer the GCC one since
+   it demangles C++ function names.  */
+# ifdef __GNUC__
+#  if __GNUC__ > 2 || (__GNUC__ == 2 \
+                      && __GNUC_MINOR__ >= (defined __cplusplus ? 6 : 4))
+#   define __ASSERT_FUNCTION   __PRETTY_FUNCTION__
+#  else
+#   define __ASSERT_FUNCTION   ((__const char *) 0)
+#  endif
+# else
+#  if defined __STDC_VERSION__ && __STDC_VERSION__ >= 199901L
+#   define __ASSERT_FUNCTION   __func__
+#  else
+#   define __ASSERT_FUNCTION   ((__const char *) 0)
+#  endif
 # endif
 
-
 #endif /* NDEBUG.  */

diff --git a/misc/sys/cdefs.h b/misc/sys/cdefs.h
index bc8d7c5..6d4bc62 100644 (file)
--- a/misc/sys/cdefs.h
+++ b/misc/sys/cdefs.h
@@ -33,7 +33,7 @@
 /* GCC can always grok prototypes.  For C++ programs we add throw()
    to help it optimize the function calls.  But this works only with
    gcc 2.8.x and egcs.  */
-# if defined __cplusplus && __GNUC_MINOR__ >= 8
+# if defined __cplusplus && (__GNUC__ >= 3 || __GNUC_MINOR__ >= 8)
 #  define __THROW      throw ()
 # else
 #  define __THROW

diff --git a/posix/sys/types.h b/posix/sys/types.h
index 3966a38..8ba3200 100644 (file)
--- a/posix/sys/types.h
+++ b/posix/sys/types.h
@@ -132,7 +132,7 @@ typedef unsigned int uint;
 
 /* These size-specific names are used by some of the inet code.  */
 
-#if !defined __GNUC__ || __GNUC__ < 2 || __GNUC_MINOR__ < 7
+#if !defined __GNUC__ || __GNUC__ < 2 || (__GNUC__ == 2 && __GNUC_MINOR__ < 7)
 
 /* These types are defined by the ISO C 9x header <inttypes.h>. */
 # ifndef __int8_t_defined