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- This comparison shows the changes necessary to convert path
/openrisc/trunk/gnu-old/gcc-4.2.2/gcc/ginclude
- from Rev 154 to Rev 816
- ↔ Reverse comparison
Rev 154 → Rev 816
/stddef.h
0,0 → 1,419
/* Copyright (C) 1989, 1997, 1998, 1999, 2000, 2002, 2004 |
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 2, 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. |
|
You should have received a copy of the GNU General Public License |
along with GCC; see the file COPYING. If not, write to |
the Free Software Foundation, 51 Franklin Street, Fifth Floor, |
Boston, MA 02110-1301, USA. */ |
|
/* As a special exception, if you include this header file into source |
files compiled by GCC, this header file does not by itself cause |
the resulting executable to be covered by the GNU General Public |
License. This exception does not however invalidate any other |
reasons why the executable file might be covered by the GNU General |
Public License. */ |
|
/* |
* 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_ */ |
#if defined(_ANSI_H_) || defined(_MACHINE_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_) */ |
|
/* 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. */ |
#if defined(_ANSI_H_) || defined(_MACHINE_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_ */ |
|
#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 */ |
/iso646.h
0,0 → 1,48
/* Copyright (C) 1997, 1999 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 2, 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. |
|
You should have received a copy of the GNU General Public License |
along with GCC; see the file COPYING. If not, write to |
the Free Software Foundation, 51 Franklin Street, Fifth Floor, |
Boston, MA 02110-1301, USA. */ |
|
/* As a special exception, if you include this header file into source |
files compiled by GCC, this header file does not by itself cause |
the resulting executable to be covered by the GNU General Public |
License. This exception does not however invalidate any other |
reasons why the executable file might be covered by the GNU General |
Public License. */ |
|
/* |
* 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 |
/decfloat.h
0,0 → 1,108
/* Copyright (C) 2005 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 2, 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. |
|
You should have received a copy of the GNU General Public License |
along with GCC; see the file COPYING. If not, write to |
the Free Software Foundation, 51 Franklin Street, Fifth Floor, |
Boston, MA 02110-1301, USA. */ |
|
/* As a special exception, if you include this header file into source |
files compiled by GCC, this header file does not by itself cause |
the resulting executable to be covered by the GNU General Public |
License. This exception does not however invalidate any other |
reasons why the executable file might be covered by the GNU General |
Public License. */ |
|
/* |
* Draft C Extension to support decimal floating-pointing arithmetic: |
* Characteristics of decimal floating types <decfloat.h> |
*/ |
|
#ifndef _DECFLOAT_H___ |
#define _DECFLOAT_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 denormalized positive floating-point number. */ |
#undef DEC32_DEN |
#undef DEC64_DEN |
#undef DEC128_DEN |
#define DEC32_DEN __DEC32_DEN__ |
#define DEC64_DEN __DEC64_DEN__ |
#define DEC128_DEN __DEC128_DEN__ |
|
/* 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 DECFLT_EVAL_METHOD |
#define DECFLT_EVAL_METHOD __DECFLT_EVAL_METHOD__ |
|
#endif /* _DECFLOAT_H___ */ |
/stdarg.h
0,0 → 1,133
/* Copyright (C) 1989, 1997, 1998, 1999, 2000 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 2, 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. |
|
You should have received a copy of the GNU General Public License |
along with GCC; see the file COPYING. If not, write to |
the Free Software Foundation, 51 Franklin Street, Fifth Floor, |
Boston, MA 02110-1301, USA. */ |
|
/* As a special exception, if you include this header file into source |
files compiled by GCC, this header file does not by itself cause |
the resulting executable to be covered by the GNU General Public |
License. This exception does not however invalidate any other |
reasons why the executable file might be covered by the GNU General |
Public License. */ |
|
/* |
* 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 |
#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 */ |
/float.h
0,0 → 1,162
/* Copyright (C) 2002 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 2, 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. |
|
You should have received a copy of the GNU General Public License |
along with GCC; see the file COPYING. If not, write to |
the Free Software Foundation, 51 Franklin Street, Fifth Floor, |
Boston, MA 02110-1301, USA. */ |
|
/* As a special exception, if you include this header file into source |
files compiled by GCC, this header file does not by itself cause |
the resulting executable to be covered by the GNU General Public |
License. This exception does not however invalidate any other |
reasons why the executable file might be covered by the GNU General |
Public License. */ |
|
/* |
* 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 */ |
#endif /* _FLOAT_H___ */ |
/varargs.h
0,0 → 1,7
#ifndef _VARARGS_H |
#define _VARARGS_H |
|
#error "GCC no longer implements <varargs.h>." |
#error "Revise your code to use <stdarg.h>." |
|
#endif |
/stdbool.h
0,0 → 1,53
/* Copyright (C) 1998, 1999, 2000 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 2, 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. |
|
You should have received a copy of the GNU General Public License |
along with GCC; see the file COPYING. If not, write to |
the Free Software Foundation, 51 Franklin Street, Fifth Floor, |
Boston, MA 02110-1301, USA. */ |
|
/* As a special exception, if you include this header file into source |
files compiled by GCC, this header file does not by itself cause |
the resulting executable to be covered by the GNU General Public |
License. This exception does not however invalidate any other |
reasons why the executable file might be covered by the GNU General |
Public License. */ |
|
/* |
* 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 */ |