gcc/ginclude: float.h, iso646.h, stdarg.h, stdbool.h, stddef.h:

+ no longer needed, the above surrogate headers have been
  permanently removed.

signed-off by Z. Gilboa; see copying.midipix (9cd0746c) for additional information.

6 files changed, 1 insertions, 926 deletions

diff --git a/gcc/Makefile.in b/gcc/Makefile.in
index c5ac57225..f7351f987 100644
--- a/gcc/Makefile.in
+++ b/gcc/Makefile.in
@@ -354,12 +354,7 @@ INSTALL_HEADERS_DIR = @build_install_headers_dir@
 
 # Header files that are made available under the same name
 # to programs compiled with GCC.
-USER_H = $(srcdir)/ginclude/float.h \
-	 $(srcdir)/ginclude/iso646.h \
-	 $(srcdir)/ginclude/stdarg.h \
-	 $(srcdir)/ginclude/stdbool.h \
-	 $(srcdir)/ginclude/stddef.h \
-	 $(srcdir)/ginclude/varargs.h \
+USER_H = $(srcdir)/ginclude/varargs.h \
 	 $(srcdir)/ginclude/stdfix.h \
 	 $(EXTRA_HEADERS)
 
diff --git a/gcc/ginclude/float.h b/gcc/ginclude/float.h
deleted file mode 100644
index b78cc0ca6..000000000
--- a/gcc/ginclude/float.h
+++ /dev/null
@@ -1,277 +0,0 @@
-/* Copyright (C) 2002, 2007, 2008, 2009, 2010 Free Software Foundation, Inc.
-
-This file is part of GCC.
-
-GCC 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, or (at your option)
-any later version.
-
-GCC 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.
-
-Under Section 7 of GPL version 3, you are granted additional
-permissions described in the GCC Runtime Library Exception, version
-3.1, as published by the Free Software Foundation.
-
-You should have received a copy of the GNU General Public License and
-a copy of the GCC Runtime Library Exception along with this program;
-see the files COPYING3 and COPYING.RUNTIME respectively.  If not, see
-<http://www.gnu.org/licenses/>.  */
-
-/*
- * ISO C Standard:  5.2.4.2.2  Characteristics of floating types <float.h>
- */
-
-#ifndef _FLOAT_H___
-#define _FLOAT_H___
-
-/* Radix of exponent representation, b. */
-#undef FLT_RADIX
-#define FLT_RADIX	__FLT_RADIX__
-
-/* Number of base-FLT_RADIX digits in the significand, p.  */
-#undef FLT_MANT_DIG
-#undef DBL_MANT_DIG
-#undef LDBL_MANT_DIG
-#define FLT_MANT_DIG	__FLT_MANT_DIG__
-#define DBL_MANT_DIG	__DBL_MANT_DIG__
-#define LDBL_MANT_DIG	__LDBL_MANT_DIG__
-
-/* Number of decimal digits, q, such that any floating-point number with q
-   decimal digits can be rounded into a floating-point number with p radix b
-   digits and back again without change to the q decimal digits,
-
-	p * log10(b)			if b is a power of 10
-	floor((p - 1) * log10(b))	otherwise
-*/
-#undef FLT_DIG
-#undef DBL_DIG
-#undef LDBL_DIG
-#define FLT_DIG		__FLT_DIG__
-#define DBL_DIG		__DBL_DIG__
-#define LDBL_DIG	__LDBL_DIG__
-
-/* Minimum int x such that FLT_RADIX**(x-1) is a normalized float, emin */
-#undef FLT_MIN_EXP
-#undef DBL_MIN_EXP
-#undef LDBL_MIN_EXP
-#define FLT_MIN_EXP	__FLT_MIN_EXP__
-#define DBL_MIN_EXP	__DBL_MIN_EXP__
-#define LDBL_MIN_EXP	__LDBL_MIN_EXP__
-
-/* Minimum negative integer such that 10 raised to that power is in the
-   range of normalized floating-point numbers,
-
-	ceil(log10(b) * (emin - 1))
-*/
-#undef FLT_MIN_10_EXP
-#undef DBL_MIN_10_EXP
-#undef LDBL_MIN_10_EXP
-#define FLT_MIN_10_EXP	__FLT_MIN_10_EXP__
-#define DBL_MIN_10_EXP	__DBL_MIN_10_EXP__
-#define LDBL_MIN_10_EXP	__LDBL_MIN_10_EXP__
-
-/* Maximum int x such that FLT_RADIX**(x-1) is a representable float, emax.  */
-#undef FLT_MAX_EXP
-#undef DBL_MAX_EXP
-#undef LDBL_MAX_EXP
-#define FLT_MAX_EXP	__FLT_MAX_EXP__
-#define DBL_MAX_EXP	__DBL_MAX_EXP__
-#define LDBL_MAX_EXP	__LDBL_MAX_EXP__
-
-/* Maximum integer such that 10 raised to that power is in the range of
-   representable finite floating-point numbers,
-
-	floor(log10((1 - b**-p) * b**emax))
-*/
-#undef FLT_MAX_10_EXP
-#undef DBL_MAX_10_EXP
-#undef LDBL_MAX_10_EXP
-#define FLT_MAX_10_EXP	__FLT_MAX_10_EXP__
-#define DBL_MAX_10_EXP	__DBL_MAX_10_EXP__
-#define LDBL_MAX_10_EXP	__LDBL_MAX_10_EXP__
-
-/* Maximum representable finite floating-point number,
-
-	(1 - b**-p) * b**emax
-*/
-#undef FLT_MAX
-#undef DBL_MAX
-#undef LDBL_MAX
-#define FLT_MAX		__FLT_MAX__
-#define DBL_MAX		__DBL_MAX__
-#define LDBL_MAX	__LDBL_MAX__
-
-/* The difference between 1 and the least value greater than 1 that is
-   representable in the given floating point type, b**1-p.  */
-#undef FLT_EPSILON
-#undef DBL_EPSILON
-#undef LDBL_EPSILON
-#define FLT_EPSILON	__FLT_EPSILON__
-#define DBL_EPSILON	__DBL_EPSILON__
-#define LDBL_EPSILON	__LDBL_EPSILON__
-
-/* Minimum normalized positive floating-point number, b**(emin - 1).  */
-#undef FLT_MIN
-#undef DBL_MIN
-#undef LDBL_MIN
-#define FLT_MIN		__FLT_MIN__
-#define DBL_MIN		__DBL_MIN__
-#define LDBL_MIN	__LDBL_MIN__
-
-/* Addition rounds to 0: zero, 1: nearest, 2: +inf, 3: -inf, -1: unknown.  */
-/* ??? This is supposed to change with calls to fesetround in <fenv.h>.  */
-#undef FLT_ROUNDS
-#define FLT_ROUNDS 1
-
-#if defined (__STDC_VERSION__) && __STDC_VERSION__ >= 199901L
-/* The floating-point expression evaluation method.
-        -1  indeterminate
-         0  evaluate all operations and constants just to the range and
-            precision of the type
-         1  evaluate operations and constants of type float and double
-            to the range and precision of the double type, evaluate
-            long double operations and constants to the range and
-            precision of the long double type
-         2  evaluate all operations and constants to the range and
-            precision of the long double type
-
-   ??? This ought to change with the setting of the fp control word;
-   the value provided by the compiler assumes the widest setting.  */
-#undef FLT_EVAL_METHOD
-#define FLT_EVAL_METHOD	__FLT_EVAL_METHOD__
-
-/* Number of decimal digits, n, such that any floating-point number in the
-   widest supported floating type with pmax radix b digits can be rounded
-   to a floating-point number with n decimal digits and back again without
-   change to the value,
-
-	pmax * log10(b)			if b is a power of 10
-	ceil(1 + pmax * log10(b))	otherwise
-*/
-#undef DECIMAL_DIG
-#define DECIMAL_DIG	__DECIMAL_DIG__
-
-#endif /* C99 */
-
-#if defined (__STDC_VERSION__) && __STDC_VERSION__ > 199901L
-/* Versions of DECIMAL_DIG for each floating-point type.  */
-#undef FLT_DECIMAL_DIG
-#undef DBL_DECIMAL_DIG
-#undef LDBL_DECIMAL_DIG
-#define FLT_DECIMAL_DIG		__FLT_DECIMAL_DIG__
-#define DBL_DECIMAL_DIG		__DBL_DECIMAL_DIG__
-#define LDBL_DECIMAL_DIG	__DECIMAL_DIG__
-
-/* Whether types support subnormal numbers.  */
-#undef FLT_HAS_SUBNORM
-#undef DBL_HAS_SUBNORM
-#undef LDBL_HAS_SUBNORM
-#define FLT_HAS_SUBNORM		__FLT_HAS_DENORM__
-#define DBL_HAS_SUBNORM		__DBL_HAS_DENORM__
-#define LDBL_HAS_SUBNORM	__LDBL_HAS_DENORM__
-
-/* Minimum positive values, including subnormals.  */
-#undef FLT_TRUE_MIN
-#undef DBL_TRUE_MIN
-#undef LDBL_TRUE_MIN
-#if __FLT_HAS_DENORM__
-#define FLT_TRUE_MIN	__FLT_DENORM_MIN__
-#else
-#define FLT_TRUE_MIN	__FLT_MIN__
-#endif
-#if __DBL_HAS_DENORM__
-#define DBL_TRUE_MIN	__DBL_DENORM_MIN__
-#else
-#define DBL_TRUE_MIN	__DBL_MIN__
-#endif
-#if __LDBL_HAS_DENORM__
-#define LDBL_TRUE_MIN	__LDBL_DENORM_MIN__
-#else
-#define LDBL_TRUE_MIN	__LDBL_MIN__
-#endif
-
-#endif /* C1X */
-
-#ifdef __STDC_WANT_DEC_FP__
-/* Draft Technical Report 24732, extension for decimal floating-point
-   arithmetic: Characteristic of decimal floating types <float.h>.  */
-
-/* Number of base-FLT_RADIX digits in the significand, p.  */
-#undef DEC32_MANT_DIG
-#undef DEC64_MANT_DIG
-#undef DEC128_MANT_DIG
-#define DEC32_MANT_DIG	__DEC32_MANT_DIG__
-#define DEC64_MANT_DIG	__DEC64_MANT_DIG__
-#define DEC128_MANT_DIG	__DEC128_MANT_DIG__
-
-/* Minimum exponent. */
-#undef DEC32_MIN_EXP
-#undef DEC64_MIN_EXP
-#undef DEC128_MIN_EXP
-#define DEC32_MIN_EXP	__DEC32_MIN_EXP__
-#define DEC64_MIN_EXP	__DEC64_MIN_EXP__
-#define DEC128_MIN_EXP	__DEC128_MIN_EXP__
-
-/* Maximum exponent. */
-#undef DEC32_MAX_EXP
-#undef DEC64_MAX_EXP
-#undef DEC128_MAX_EXP
-#define DEC32_MAX_EXP	__DEC32_MAX_EXP__
-#define DEC64_MAX_EXP	__DEC64_MAX_EXP__
-#define DEC128_MAX_EXP	__DEC128_MAX_EXP__
-
-/* Maximum representable finite decimal floating-point number
-   (there are 6, 15, and 33 9s after the decimal points respectively). */
-#undef DEC32_MAX
-#undef DEC64_MAX
-#undef DEC128_MAX
-#define DEC32_MAX   __DEC32_MAX__
-#define DEC64_MAX   __DEC64_MAX__
-#define DEC128_MAX  __DEC128_MAX__
-
-/* The difference between 1 and the least value greater than 1 that is
-   representable in the given floating point type. */
-#undef DEC32_EPSILON
-#undef DEC64_EPSILON
-#undef DEC128_EPSILON
-#define DEC32_EPSILON	__DEC32_EPSILON__
-#define DEC64_EPSILON	__DEC64_EPSILON__
-#define DEC128_EPSILON	__DEC128_EPSILON__
-
-/* Minimum normalized positive floating-point number. */
-#undef DEC32_MIN
-#undef DEC64_MIN
-#undef DEC128_MIN
-#define DEC32_MIN	__DEC32_MIN__
-#define DEC64_MIN	__DEC64_MIN__
-#define DEC128_MIN	__DEC128_MIN__
-
-/* Minimum subnormal positive floating-point number. */
-#undef DEC32_SUBNORMAL_MIN
-#undef DEC64_SUBNORMAL_MIN
-#undef DEC128_SUBNORMAL_MIN
-#define DEC32_SUBNORMAL_MIN       __DEC32_SUBNORMAL_MIN__
-#define DEC64_SUBNORMAL_MIN       __DEC64_SUBNORMAL_MIN__
-#define DEC128_SUBNORMAL_MIN      __DEC128_SUBNORMAL_MIN__
-
-/* The floating-point expression evaluation method.
-         -1  indeterminate
-         0  evaluate all operations and constants just to the range and
-            precision of the type
-         1  evaluate operations and constants of type _Decimal32 
-	    and _Decimal64 to the range and precision of the _Decimal64 
-            type, evaluate _Decimal128 operations and constants to the 
-	    range and precision of the _Decimal128 type;
-	 2  evaluate all operations and constants to the range and
-	    precision of the _Decimal128 type.  */
-
-#undef DEC_EVAL_METHOD
-#define DEC_EVAL_METHOD	__DEC_EVAL_METHOD__
-
-#endif /* __STDC_WANT_DEC_FP__ */
-
-#endif /* _FLOAT_H___ */
diff --git a/gcc/ginclude/iso646.h b/gcc/ginclude/iso646.h
deleted file mode 100644
index 28ff9d154..000000000
--- a/gcc/ginclude/iso646.h
+++ /dev/null
@@ -1,45 +0,0 @@
-/* Copyright (C) 1997, 1999, 2009 Free Software Foundation, Inc.
-
-This file is part of GCC.
-
-GCC 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, or (at your option)
-any later version.
-
-GCC 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.
-
-Under Section 7 of GPL version 3, you are granted additional
-permissions described in the GCC Runtime Library Exception, version
-3.1, as published by the Free Software Foundation.
-
-You should have received a copy of the GNU General Public License and
-a copy of the GCC Runtime Library Exception along with this program;
-see the files COPYING3 and COPYING.RUNTIME respectively.  If not, see
-<http://www.gnu.org/licenses/>.  */
-
-/*
- * ISO C Standard:  7.9  Alternative spellings  <iso646.h>
- */
-
-#ifndef _ISO646_H
-#define _ISO646_H
-
-#ifndef __cplusplus
-#define and	&&
-#define and_eq	&=
-#define bitand	&
-#define bitor	|
-#define compl	~
-#define not	!
-#define not_eq	!=
-#define or	||
-#define or_eq	|=
-#define xor	^
-#define xor_eq	^=
-#endif
-
-#endif
diff --git a/gcc/ginclude/stdarg.h b/gcc/ginclude/stdarg.h
deleted file mode 100644
index 54dc2e7fb..000000000
--- a/gcc/ginclude/stdarg.h
+++ /dev/null
@@ -1,130 +0,0 @@
-/* Copyright (C) 1989, 1997, 1998, 1999, 2000, 2009 Free Software Foundation, Inc.
-
-This file is part of GCC.
-
-GCC 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, or (at your option)
-any later version.
-
-GCC 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.
-
-Under Section 7 of GPL version 3, you are granted additional
-permissions described in the GCC Runtime Library Exception, version
-3.1, as published by the Free Software Foundation.
-
-You should have received a copy of the GNU General Public License and
-a copy of the GCC Runtime Library Exception along with this program;
-see the files COPYING3 and COPYING.RUNTIME respectively.  If not, see
-<http://www.gnu.org/licenses/>.  */
-
-/*
- * ISO C Standard:  7.15  Variable arguments  <stdarg.h>
- */
-
-#ifndef _STDARG_H
-#ifndef _ANSI_STDARG_H_
-#ifndef __need___va_list
-#define _STDARG_H
-#define _ANSI_STDARG_H_
-#endif /* not __need___va_list */
-#undef __need___va_list
-
-/* Define __gnuc_va_list.  */
-
-#ifndef __GNUC_VA_LIST
-#define __GNUC_VA_LIST
-typedef __builtin_va_list __gnuc_va_list;
-#endif
-
-/* Define the standard macros for the user,
-   if this invocation was from the user program.  */
-#ifdef _STDARG_H
-
-#define va_start(v,l)	__builtin_va_start(v,l)
-#define va_end(v)	__builtin_va_end(v)
-#define va_arg(v,l)	__builtin_va_arg(v,l)
-#if !defined(__STRICT_ANSI__) || __STDC_VERSION__ + 0 >= 199900L || defined(__GXX_EXPERIMENTAL_CXX0X__)
-#define va_copy(d,s)	__builtin_va_copy(d,s)
-#endif
-#define __va_copy(d,s)	__builtin_va_copy(d,s)
-
-/* Define va_list, if desired, from __gnuc_va_list. */
-/* We deliberately do not define va_list when called from
-   stdio.h, because ANSI C says that stdio.h is not supposed to define
-   va_list.  stdio.h needs to have access to that data type, 
-   but must not use that name.  It should use the name __gnuc_va_list,
-   which is safe because it is reserved for the implementation.  */
-
-#ifdef _HIDDEN_VA_LIST  /* On OSF1, this means varargs.h is "half-loaded".  */
-#undef _VA_LIST
-#endif
-
-#ifdef _BSD_VA_LIST
-#undef _BSD_VA_LIST
-#endif
-
-#if defined(__svr4__) || (defined(_SCO_DS) && !defined(__VA_LIST))
-/* SVR4.2 uses _VA_LIST for an internal alias for va_list,
-   so we must avoid testing it and setting it here.
-   SVR4 uses _VA_LIST as a flag in stdarg.h, but we should
-   have no conflict with that.  */
-#ifndef _VA_LIST_
-#define _VA_LIST_
-#ifdef __i860__
-#ifndef _VA_LIST
-#define _VA_LIST va_list
-#endif
-#endif /* __i860__ */
-typedef __gnuc_va_list va_list;
-#ifdef _SCO_DS
-#define __VA_LIST
-#endif
-#endif /* _VA_LIST_ */
-#else /* not __svr4__ || _SCO_DS */
-
-/* The macro _VA_LIST_ is the same thing used by this file in Ultrix.
-   But on BSD NET2 we must not test or define or undef it.
-   (Note that the comments in NET 2's ansi.h
-   are incorrect for _VA_LIST_--see stdio.h!)  */
-#if !defined (_VA_LIST_) || defined (__BSD_NET2__) || defined (____386BSD____) || defined (__bsdi__) || defined (__sequent__) || defined (__FreeBSD__) || defined(WINNT)
-/* The macro _VA_LIST_DEFINED is used in Windows NT 3.5  */
-#ifndef _VA_LIST_DEFINED
-/* The macro _VA_LIST is used in SCO Unix 3.2.  */
-#ifndef _VA_LIST
-/* The macro _VA_LIST_T_H is used in the Bull dpx2  */
-#ifndef _VA_LIST_T_H
-/* The macro __va_list__ is used by BeOS.  */
-#ifndef __va_list__
-typedef __gnuc_va_list va_list;
-#endif /* not __va_list__ */
-#endif /* not _VA_LIST_T_H */
-#endif /* not _VA_LIST */
-#endif /* not _VA_LIST_DEFINED */
-#if !(defined (__BSD_NET2__) || defined (____386BSD____) || defined (__bsdi__) || defined (__sequent__) || defined (__FreeBSD__))
-#define _VA_LIST_
-#endif
-#ifndef _VA_LIST
-#define _VA_LIST
-#endif
-#ifndef _VA_LIST_DEFINED
-#define _VA_LIST_DEFINED
-#endif
-#ifndef _VA_LIST_T_H
-#define _VA_LIST_T_H
-#endif
-#ifndef __va_list__
-#define __va_list__
-#endif
-
-#endif /* not _VA_LIST_, except on certain systems */
-
-#endif /* not __svr4__ */
-
-#endif /* _STDARG_H */
-
-#endif /* not _ANSI_STDARG_H_ */
-#endif /* not _STDARG_H */
diff --git a/gcc/ginclude/stdbool.h b/gcc/ginclude/stdbool.h
deleted file mode 100644
index 4ed911f90..000000000
--- a/gcc/ginclude/stdbool.h
+++ /dev/null
@@ -1,50 +0,0 @@
-/* Copyright (C) 1998, 1999, 2000, 2009 Free Software Foundation, Inc.
-
-This file is part of GCC.
-
-GCC 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, or (at your option)
-any later version.
-
-GCC 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.
-
-Under Section 7 of GPL version 3, you are granted additional
-permissions described in the GCC Runtime Library Exception, version
-3.1, as published by the Free Software Foundation.
-
-You should have received a copy of the GNU General Public License and
-a copy of the GCC Runtime Library Exception along with this program;
-see the files COPYING3 and COPYING.RUNTIME respectively.  If not, see
-<http://www.gnu.org/licenses/>.  */
-
-/*
- * ISO C Standard:  7.16  Boolean type and values  <stdbool.h>
- */
-
-#ifndef _STDBOOL_H
-#define _STDBOOL_H
-
-#ifndef __cplusplus
-
-#define bool	_Bool
-#define true	1
-#define false	0
-
-#else /* __cplusplus */
-
-/* Supporting <stdbool.h> in C++ is a GCC extension.  */
-#define _Bool	bool
-#define bool	bool
-#define false	false
-#define true	true
-
-#endif /* __cplusplus */
-
-/* Signal that all the definitions are present.  */
-#define __bool_true_false_are_defined	1
-
-#endif	/* stdbool.h */
diff --git a/gcc/ginclude/stddef.h b/gcc/ginclude/stddef.h
deleted file mode 100644
index 565ef7b8f..000000000
--- a/gcc/ginclude/stddef.h
+++ /dev/null
@@ -1,418 +0,0 @@
-/* Copyright (C) 1989, 1997, 1998, 1999, 2000, 2002, 2004, 2009
-   Free Software Foundation, Inc.
-
-This file is part of GCC.
-
-GCC 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, or (at your option)
-any later version.
-
-GCC 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.
-
-Under Section 7 of GPL version 3, you are granted additional
-permissions described in the GCC Runtime Library Exception, version
-3.1, as published by the Free Software Foundation.
-
-You should have received a copy of the GNU General Public License and
-a copy of the GCC Runtime Library Exception along with this program;
-see the files COPYING3 and COPYING.RUNTIME respectively.  If not, see
-<http://www.gnu.org/licenses/>.  */
-
-/*
- * ISO C Standard:  7.17  Common definitions  <stddef.h>
- */
-#if (!defined(_STDDEF_H) && !defined(_STDDEF_H_) && !defined(_ANSI_STDDEF_H) \
-     && !defined(__STDDEF_H__)) \
-    || defined(__need_wchar_t) || defined(__need_size_t) \
-    || defined(__need_ptrdiff_t) || defined(__need_NULL) \
-    || defined(__need_wint_t)
-
-/* Any one of these symbols __need_* means that GNU libc
-   wants us just to define one data type.  So don't define
-   the symbols that indicate this file's entire job has been done.  */
-#if (!defined(__need_wchar_t) && !defined(__need_size_t)	\
-     && !defined(__need_ptrdiff_t) && !defined(__need_NULL)	\
-     && !defined(__need_wint_t))
-#define _STDDEF_H
-#define _STDDEF_H_
-/* snaroff@next.com says the NeXT needs this.  */
-#define _ANSI_STDDEF_H
-/* Irix 5.1 needs this.  */
-#define __STDDEF_H__
-#endif
-
-#ifndef __sys_stdtypes_h
-/* This avoids lossage on SunOS but only if stdtypes.h comes first.
-   There's no way to win with the other order!  Sun lossage.  */
-
-/* On 4.3bsd-net2, make sure ansi.h is included, so we have
-   one less case to deal with in the following.  */
-#if defined (__BSD_NET2__) || defined (____386BSD____) || (defined (__FreeBSD__) && (__FreeBSD__ < 5)) || defined(__NetBSD__)
-#include <machine/ansi.h>
-#endif
-/* On FreeBSD 5, machine/ansi.h does not exist anymore... */
-#if defined (__FreeBSD__) && (__FreeBSD__ >= 5)
-#include <sys/_types.h>
-#endif
-
-/* In 4.3bsd-net2, machine/ansi.h defines these symbols, which are
-   defined if the corresponding type is *not* defined.
-   FreeBSD-2.1 defines _MACHINE_ANSI_H_ instead of _ANSI_H_.
-   NetBSD defines _I386_ANSI_H_ and _X86_64_ANSI_H_ instead of _ANSI_H_ */
-#if defined(_ANSI_H_) || defined(_MACHINE_ANSI_H_) || defined(_X86_64_ANSI_H_)  || defined(_I386_ANSI_H_)
-#if !defined(_SIZE_T_) && !defined(_BSD_SIZE_T_)
-#define _SIZE_T
-#endif
-#if !defined(_PTRDIFF_T_) && !defined(_BSD_PTRDIFF_T_)
-#define _PTRDIFF_T
-#endif
-/* On BSD/386 1.1, at least, machine/ansi.h defines _BSD_WCHAR_T_
-   instead of _WCHAR_T_. */
-#if !defined(_WCHAR_T_) && !defined(_BSD_WCHAR_T_)
-#ifndef _BSD_WCHAR_T_
-#define _WCHAR_T
-#endif
-#endif
-/* Undef _FOO_T_ if we are supposed to define foo_t.  */
-#if defined (__need_ptrdiff_t) || defined (_STDDEF_H_)
-#undef _PTRDIFF_T_
-#undef _BSD_PTRDIFF_T_
-#endif
-#if defined (__need_size_t) || defined (_STDDEF_H_)
-#undef _SIZE_T_
-#undef _BSD_SIZE_T_
-#endif
-#if defined (__need_wchar_t) || defined (_STDDEF_H_)
-#undef _WCHAR_T_
-#undef _BSD_WCHAR_T_
-#endif
-#endif /* defined(_ANSI_H_) || defined(_MACHINE_ANSI_H_) || defined(_X86_64_ANSI_H_) || defined(_I386_ANSI_H_) */
-
-/* Sequent's header files use _PTRDIFF_T_ in some conflicting way.
-   Just ignore it.  */
-#if defined (__sequent__) && defined (_PTRDIFF_T_)
-#undef _PTRDIFF_T_
-#endif
-
-/* On VxWorks, <type/vxTypesBase.h> may have defined macros like
-   _TYPE_size_t which will typedef size_t.  fixincludes patched the
-   vxTypesBase.h so that this macro is only defined if _GCC_SIZE_T is
-   not defined, and so that defining this macro defines _GCC_SIZE_T.
-   If we find that the macros are still defined at this point, we must
-   invoke them so that the type is defined as expected.  */
-#if defined (_TYPE_ptrdiff_t) && (defined (__need_ptrdiff_t) || defined (_STDDEF_H_))
-_TYPE_ptrdiff_t;
-#undef _TYPE_ptrdiff_t
-#endif
-#if defined (_TYPE_size_t) && (defined (__need_size_t) || defined (_STDDEF_H_))
-_TYPE_size_t;
-#undef _TYPE_size_t
-#endif
-#if defined (_TYPE_wchar_t) && (defined (__need_wchar_t) || defined (_STDDEF_H_))
-_TYPE_wchar_t;
-#undef _TYPE_wchar_t
-#endif
-
-/* In case nobody has defined these types, but we aren't running under
-   GCC 2.00, make sure that __PTRDIFF_TYPE__, __SIZE_TYPE__, and
-   __WCHAR_TYPE__ have reasonable values.  This can happen if the
-   parts of GCC is compiled by an older compiler, that actually
-   include gstddef.h, such as collect2.  */
-
-/* Signed type of difference of two pointers.  */
-
-/* Define this type if we are doing the whole job,
-   or if we want this type in particular.  */
-#if defined (_STDDEF_H) || defined (__need_ptrdiff_t)
-#ifndef _PTRDIFF_T	/* in case <sys/types.h> has defined it. */
-#ifndef _T_PTRDIFF_
-#ifndef _T_PTRDIFF
-#ifndef __PTRDIFF_T
-#ifndef _PTRDIFF_T_
-#ifndef _BSD_PTRDIFF_T_
-#ifndef ___int_ptrdiff_t_h
-#ifndef _GCC_PTRDIFF_T
-#define _PTRDIFF_T
-#define _T_PTRDIFF_
-#define _T_PTRDIFF
-#define __PTRDIFF_T
-#define _PTRDIFF_T_
-#define _BSD_PTRDIFF_T_
-#define ___int_ptrdiff_t_h
-#define _GCC_PTRDIFF_T
-#ifndef __PTRDIFF_TYPE__
-#define __PTRDIFF_TYPE__ long int
-#endif
-typedef __PTRDIFF_TYPE__ ptrdiff_t;
-#endif /* _GCC_PTRDIFF_T */
-#endif /* ___int_ptrdiff_t_h */
-#endif /* _BSD_PTRDIFF_T_ */
-#endif /* _PTRDIFF_T_ */
-#endif /* __PTRDIFF_T */
-#endif /* _T_PTRDIFF */
-#endif /* _T_PTRDIFF_ */
-#endif /* _PTRDIFF_T */
-
-/* If this symbol has done its job, get rid of it.  */
-#undef	__need_ptrdiff_t
-
-#endif /* _STDDEF_H or __need_ptrdiff_t.  */
-
-/* Unsigned type of `sizeof' something.  */
-
-/* Define this type if we are doing the whole job,
-   or if we want this type in particular.  */
-#if defined (_STDDEF_H) || defined (__need_size_t)
-#ifndef __size_t__	/* BeOS */
-#ifndef __SIZE_T__	/* Cray Unicos/Mk */
-#ifndef _SIZE_T	/* in case <sys/types.h> has defined it. */
-#ifndef _SYS_SIZE_T_H
-#ifndef _T_SIZE_
-#ifndef _T_SIZE
-#ifndef __SIZE_T
-#ifndef _SIZE_T_
-#ifndef _BSD_SIZE_T_
-#ifndef _SIZE_T_DEFINED_
-#ifndef _SIZE_T_DEFINED
-#ifndef _BSD_SIZE_T_DEFINED_	/* Darwin */
-#ifndef _SIZE_T_DECLARED	/* FreeBSD 5 */
-#ifndef ___int_size_t_h
-#ifndef _GCC_SIZE_T
-#ifndef _SIZET_
-#ifndef __size_t
-#define __size_t__	/* BeOS */
-#define __SIZE_T__	/* Cray Unicos/Mk */
-#define _SIZE_T
-#define _SYS_SIZE_T_H
-#define _T_SIZE_
-#define _T_SIZE
-#define __SIZE_T
-#define _SIZE_T_
-#define _BSD_SIZE_T_
-#define _SIZE_T_DEFINED_
-#define _SIZE_T_DEFINED
-#define _BSD_SIZE_T_DEFINED_	/* Darwin */
-#define _SIZE_T_DECLARED	/* FreeBSD 5 */
-#define ___int_size_t_h
-#define _GCC_SIZE_T
-#define _SIZET_
-#if defined (__FreeBSD__) && (__FreeBSD__ >= 5)
-/* __size_t is a typedef on FreeBSD 5!, must not trash it. */
-#else
-#define __size_t
-#endif
-#ifndef __SIZE_TYPE__
-#define __SIZE_TYPE__ long unsigned int
-#endif
-#if !(defined (__GNUG__) && defined (size_t))
-typedef __SIZE_TYPE__ size_t;
-#ifdef __BEOS__
-typedef long ssize_t;
-#endif /* __BEOS__ */
-#endif /* !(defined (__GNUG__) && defined (size_t)) */
-#endif /* __size_t */
-#endif /* _SIZET_ */
-#endif /* _GCC_SIZE_T */
-#endif /* ___int_size_t_h */
-#endif /* _SIZE_T_DECLARED */
-#endif /* _BSD_SIZE_T_DEFINED_ */
-#endif /* _SIZE_T_DEFINED */
-#endif /* _SIZE_T_DEFINED_ */
-#endif /* _BSD_SIZE_T_ */
-#endif /* _SIZE_T_ */
-#endif /* __SIZE_T */
-#endif /* _T_SIZE */
-#endif /* _T_SIZE_ */
-#endif /* _SYS_SIZE_T_H */
-#endif /* _SIZE_T */
-#endif /* __SIZE_T__ */
-#endif /* __size_t__ */
-#undef	__need_size_t
-#endif /* _STDDEF_H or __need_size_t.  */
-
-
-/* Wide character type.
-   Locale-writers should change this as necessary to
-   be big enough to hold unique values not between 0 and 127,
-   and not (wchar_t) -1, for each defined multibyte character.  */
-
-/* Define this type if we are doing the whole job,
-   or if we want this type in particular.  */
-#if defined (_STDDEF_H) || defined (__need_wchar_t)
-#ifndef __wchar_t__	/* BeOS */
-#ifndef __WCHAR_T__	/* Cray Unicos/Mk */
-#ifndef _WCHAR_T
-#ifndef _T_WCHAR_
-#ifndef _T_WCHAR
-#ifndef __WCHAR_T
-#ifndef _WCHAR_T_
-#ifndef _BSD_WCHAR_T_
-#ifndef _BSD_WCHAR_T_DEFINED_    /* Darwin */
-#ifndef _BSD_RUNE_T_DEFINED_	/* Darwin */
-#ifndef _WCHAR_T_DECLARED /* FreeBSD 5 */
-#ifndef _WCHAR_T_DEFINED_
-#ifndef _WCHAR_T_DEFINED
-#ifndef _WCHAR_T_H
-#ifndef ___int_wchar_t_h
-#ifndef __INT_WCHAR_T_H
-#ifndef _GCC_WCHAR_T
-#define __wchar_t__	/* BeOS */
-#define __WCHAR_T__	/* Cray Unicos/Mk */
-#define _WCHAR_T
-#define _T_WCHAR_
-#define _T_WCHAR
-#define __WCHAR_T
-#define _WCHAR_T_
-#define _BSD_WCHAR_T_
-#define _WCHAR_T_DEFINED_
-#define _WCHAR_T_DEFINED
-#define _WCHAR_T_H
-#define ___int_wchar_t_h
-#define __INT_WCHAR_T_H
-#define _GCC_WCHAR_T
-#define _WCHAR_T_DECLARED
-
-/* On BSD/386 1.1, at least, machine/ansi.h defines _BSD_WCHAR_T_
-   instead of _WCHAR_T_, and _BSD_RUNE_T_ (which, unlike the other
-   symbols in the _FOO_T_ family, stays defined even after its
-   corresponding type is defined).  If we define wchar_t, then we
-   must undef _WCHAR_T_; for BSD/386 1.1 (and perhaps others), if
-   we undef _WCHAR_T_, then we must also define rune_t, since 
-   headers like runetype.h assume that if machine/ansi.h is included,
-   and _BSD_WCHAR_T_ is not defined, then rune_t is available.
-   machine/ansi.h says, "Note that _WCHAR_T_ and _RUNE_T_ must be of
-   the same type." */
-#ifdef _BSD_WCHAR_T_
-#undef _BSD_WCHAR_T_
-#ifdef _BSD_RUNE_T_
-#if !defined (_ANSI_SOURCE) && !defined (_POSIX_SOURCE)
-typedef _BSD_RUNE_T_ rune_t;
-#define _BSD_WCHAR_T_DEFINED_
-#define _BSD_RUNE_T_DEFINED_	/* Darwin */
-#if defined (__FreeBSD__) && (__FreeBSD__ < 5)
-/* Why is this file so hard to maintain properly?  In contrast to
-   the comment above regarding BSD/386 1.1, on FreeBSD for as long
-   as the symbol has existed, _BSD_RUNE_T_ must not stay defined or
-   redundant typedefs will occur when stdlib.h is included after this file. */
-#undef _BSD_RUNE_T_
-#endif
-#endif
-#endif
-#endif
-/* FreeBSD 5 can't be handled well using "traditional" logic above
-   since it no longer defines _BSD_RUNE_T_ yet still desires to export
-   rune_t in some cases... */
-#if defined (__FreeBSD__) && (__FreeBSD__ >= 5)
-#if !defined (_ANSI_SOURCE) && !defined (_POSIX_SOURCE)
-#if __BSD_VISIBLE
-#ifndef _RUNE_T_DECLARED
-typedef __rune_t        rune_t;
-#define _RUNE_T_DECLARED
-#endif
-#endif
-#endif
-#endif
-
-#ifndef __WCHAR_TYPE__
-#define __WCHAR_TYPE__ int
-#endif
-#ifndef __cplusplus
-typedef __WCHAR_TYPE__ wchar_t;
-#endif
-#endif
-#endif
-#endif
-#endif
-#endif
-#endif
-#endif /* _WCHAR_T_DECLARED */
-#endif /* _BSD_RUNE_T_DEFINED_ */
-#endif
-#endif
-#endif
-#endif
-#endif
-#endif
-#endif
-#endif /* __WCHAR_T__ */
-#endif /* __wchar_t__ */
-#undef	__need_wchar_t
-#endif /* _STDDEF_H or __need_wchar_t.  */
-
-#if defined (__need_wint_t)
-#ifndef _WINT_T
-#define _WINT_T
-
-#ifndef __WINT_TYPE__
-#define __WINT_TYPE__ unsigned int
-#endif
-typedef __WINT_TYPE__ wint_t;
-#endif
-#undef __need_wint_t
-#endif
-
-/*  In 4.3bsd-net2, leave these undefined to indicate that size_t, etc.
-    are already defined.  */
-/*  BSD/OS 3.1 and FreeBSD [23].x require the MACHINE_ANSI_H check here.  */
-/*  NetBSD 5 requires the I386_ANSI_H and X86_64_ANSI_H checks here.  */
-#if defined(_ANSI_H_) || defined(_MACHINE_ANSI_H_) || defined(_X86_64_ANSI_H_) || defined(_I386_ANSI_H_)
-/*  The references to _GCC_PTRDIFF_T_, _GCC_SIZE_T_, and _GCC_WCHAR_T_
-    are probably typos and should be removed before 2.8 is released.  */
-#ifdef _GCC_PTRDIFF_T_
-#undef _PTRDIFF_T_
-#undef _BSD_PTRDIFF_T_
-#endif
-#ifdef _GCC_SIZE_T_
-#undef _SIZE_T_
-#undef _BSD_SIZE_T_
-#endif
-#ifdef _GCC_WCHAR_T_
-#undef _WCHAR_T_
-#undef _BSD_WCHAR_T_
-#endif
-/*  The following ones are the real ones.  */
-#ifdef _GCC_PTRDIFF_T
-#undef _PTRDIFF_T_
-#undef _BSD_PTRDIFF_T_
-#endif
-#ifdef _GCC_SIZE_T
-#undef _SIZE_T_
-#undef _BSD_SIZE_T_
-#endif
-#ifdef _GCC_WCHAR_T
-#undef _WCHAR_T_
-#undef _BSD_WCHAR_T_
-#endif
-#endif /* _ANSI_H_ || _MACHINE_ANSI_H_ || _X86_64_ANSI_H_ || _I386_ANSI_H_ */
-
-#endif /* __sys_stdtypes_h */
-
-/* A null pointer constant.  */
-
-#if defined (_STDDEF_H) || defined (__need_NULL)
-#undef NULL		/* in case <stdio.h> has defined it. */
-#ifdef __GNUG__
-#define NULL __null
-#else   /* G++ */
-#ifndef __cplusplus
-#define NULL ((void *)0)
-#else   /* C++ */
-#define NULL 0
-#endif  /* C++ */
-#endif  /* G++ */
-#endif	/* NULL not defined and <stddef.h> or need NULL.  */
-#undef	__need_NULL
-
-#ifdef _STDDEF_H
-
-/* Offset of member MEMBER in a struct of type TYPE. */
-#define offsetof(TYPE, MEMBER) __builtin_offsetof (TYPE, MEMBER)
-
-#endif /* _STDDEF_H was defined this time */
-
-#endif /* !_STDDEF_H && !_STDDEF_H_ && !_ANSI_STDDEF_H && !__STDDEF_H__
-	  || __need_XXX was not defined before */