Remove __STDC__ conditionals from installed headers.
This commit is contained in:
Joseph Myers
parent
08cf777f9e
commit
7071ad79db
13
ChangeLog
13
ChangeLog
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@ -1,3 +1,16 @@
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2012-01-26 Joseph Myers <joseph@codesourcery.com>
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* libio/libio.h: Remove __STDC__ conditionals.
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* malloc/obstack.h: Likewise.
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* math/complex.h: Likewise.
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* math/math.h: Likewise.
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* sysdeps/generic/_G_config.h: Likewise.
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* sysdeps/gnu/_G_config.h: Likewise.
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* sysdeps/mach/hurd/_G_config.h: Likewise.
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* sysdeps/powerpc/bits/mathdef.h: Likewise.
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* sysdeps/sh/sh4/bits/mathdef.h: Likewise.
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* sysdeps/sparc/bits/mathdef.h: Likewise.
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2012-01-26 Ulrich Drepper <drepper@gmail.com>
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[BZ #13583]
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@ -62,13 +62,8 @@
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# if _G_HAVE_SYS_CDEFS
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# include <sys/cdefs.h>
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# else
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# ifdef __STDC__
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# define __P(p) p
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# define __PMT(p) p
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# else
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# define __P(p) ()
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# define __PMT(p) ()
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# endif
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# define __P(p) p
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# define __PMT(p) p
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# endif
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#endif /*!__P*/
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@ -77,11 +72,6 @@
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# define _PARAMS(protos) __P(protos)
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#endif /*!_PARAMS*/
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#ifndef __STDC__
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# ifndef const
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# define const
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# endif
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#endif
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#define _IO_UNIFIED_JUMPTABLES 1
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#ifndef _G_HAVE_PRINTF_FP
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# define _IO_USE_DTOA 1
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@ -1,5 +1,5 @@
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/* obstack.h - object stack macros
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Copyright (C) 1988-1994,1996-1999,2003,2004,2005,2009,2011
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Copyright (C) 1988-1994,1996-1999,2003,2004,2005,2009,2011,2012
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Free Software Foundation, Inc.
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This file is part of the GNU C Library.
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@ -250,7 +250,7 @@ extern int obstack_exit_failure;
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#define obstack_memory_used(h) _obstack_memory_used (h)
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#if defined __GNUC__ && defined __STDC__ && __STDC__
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#if defined __GNUC__
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/* NextStep 2.0 cc is really gcc 1.93 but it defines __GNUC__ = 2 and
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does not implement __extension__. But that compiler doesn't define
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__GNUC_MINOR__. */
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@ -402,7 +402,7 @@ __extension__ \
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__o->next_free = __o->object_base = (char *)__obj; \
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else (obstack_free) (__o, __obj); })
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#else /* not __GNUC__ or not __STDC__ */
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#else /* not __GNUC__ */
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# define obstack_object_size(h) \
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(unsigned) ((h)->next_free - (h)->object_base)
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@ -500,7 +500,7 @@ __extension__ \
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= (h)->temp.tempint + (char *) (h)->chunk), 0) \
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: ((obstack_free) ((h), (h)->temp.tempint + (char *) (h)->chunk), 0)))
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#endif /* not __GNUC__ or not __STDC__ */
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#endif /* not __GNUC__ */
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#ifdef __cplusplus
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} /* C++ */
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@ -82,20 +82,15 @@ __BEGIN_DECLS
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# define _Mfloat_ float
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#endif
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#define _Mdouble_ _Mfloat_
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#ifdef __STDC__
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# define __MATH_PRECNAME(name) name##f
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#else
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# define __MATH_PRECNAME(name) name/**/f
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#endif
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#define __MATH_PRECNAME(name) name##f
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#include <bits/cmathcalls.h>
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#undef _Mdouble_
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#undef __MATH_PRECNAME
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/* And the long double versions. It is non-critical to define them
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here unconditionally since `long double' is required in ISO C99. */
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#if (__STDC__ - 0 || __GNUC__ - 0) \
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&& (!(defined __NO_LONG_DOUBLE_MATH && defined _LIBC) \
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|| defined __LDBL_COMPAT)
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#if !(defined __NO_LONG_DOUBLE_MATH && defined _LIBC) \
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|| defined __LDBL_COMPAT
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# ifdef __LDBL_COMPAT
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# undef __MATHDECL_1
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# define __MATHDECL_1(type, function, args) \
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@ -106,11 +101,7 @@ __BEGIN_DECLS
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# define _Mlong_double_ long double
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# endif
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# define _Mdouble_ _Mlong_double_
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# ifdef __STDC__
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# define __MATH_PRECNAME(name) name##l
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# else
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# define __MATH_PRECNAME(name) name/**/l
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# endif
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# define __MATH_PRECNAME(name) name##l
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# include <bits/cmathcalls.h>
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#endif
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#undef _Mdouble_
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21
math/math.h
21
math/math.h
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@ -1,5 +1,5 @@
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/* Declarations for math functions.
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Copyright (C) 1991-1993, 1995-1999, 2001, 2002, 2004, 2006, 2009, 2011
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Copyright (C) 1991-1993, 1995-1999, 2001, 2002, 2004, 2006, 2009, 2011, 2012
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Free Software Foundation, Inc.
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This file is part of the GNU C Library.
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@ -84,11 +84,7 @@ __BEGIN_DECLS
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# define _Mfloat_ float
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# endif
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# define _Mdouble_ _Mfloat_
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# ifdef __STDC__
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# define __MATH_PRECNAME(name,r) name##f##r
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# else
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# define __MATH_PRECNAME(name,r) name/**/f/**/r
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# endif
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# define __MATH_PRECNAME(name,r) name##f##r
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# define _Mdouble_BEGIN_NAMESPACE __BEGIN_NAMESPACE_C99
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# define _Mdouble_END_NAMESPACE __END_NAMESPACE_C99
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# include <bits/mathcalls.h>
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@ -97,9 +93,8 @@ __BEGIN_DECLS
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# undef _Mdouble_END_NAMESPACE
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# undef __MATH_PRECNAME
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# if (__STDC__ - 0 || __GNUC__ - 0) \
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&& (!(defined __NO_LONG_DOUBLE_MATH && defined _LIBC) \
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|| defined __LDBL_COMPAT)
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# if !(defined __NO_LONG_DOUBLE_MATH && defined _LIBC) \
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|| defined __LDBL_COMPAT
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# ifdef __LDBL_COMPAT
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# ifdef __USE_ISOC99
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@ -132,11 +127,7 @@ extern long double __REDIRECT_NTH (nexttowardl,
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# define _Mlong_double_ long double
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# endif
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# define _Mdouble_ _Mlong_double_
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# ifdef __STDC__
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# define __MATH_PRECNAME(name,r) name##l##r
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# else
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# define __MATH_PRECNAME(name,r) name/**/l/**/r
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# endif
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# define __MATH_PRECNAME(name,r) name##l##r
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# define _Mdouble_BEGIN_NAMESPACE __BEGIN_NAMESPACE_C99
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# define _Mdouble_END_NAMESPACE __END_NAMESPACE_C99
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# define __MATH_DECLARE_LDOUBLE 1
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@ -146,7 +137,7 @@ extern long double __REDIRECT_NTH (nexttowardl,
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# undef _Mdouble_END_NAMESPACE
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# undef __MATH_PRECNAME
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# endif /* __STDC__ || __GNUC__ */
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# endif /* !(__NO_LONG_DOUBLE_MATH && _LIBC) || __LDBL_COMPAT */
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#endif /* Use misc or ISO C99. */
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#undef __MATHDECL_1
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@ -84,10 +84,6 @@ typedef unsigned int _G_uint32_t __attribute__ ((__mode__ (__SI__)));
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#define _G_VTABLE_LABEL_HAS_LENGTH 1
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#if defined __cplusplus || defined __STDC__
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# define _G_ARGS(ARGLIST) ARGLIST
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#else
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# define _G_ARGS(ARGLIST) ()
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#endif
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#define _G_ARGS(ARGLIST) ARGLIST
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#endif /* _G_config.h */
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@ -92,10 +92,6 @@ typedef unsigned int _G_uint32_t __attribute__ ((__mode__ (__SI__)));
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#define _G_VTABLE_LABEL_PREFIX_ID __vt_
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#if defined __cplusplus || defined __STDC__
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# define _G_ARGS(ARGLIST) ARGLIST
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#else
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# define _G_ARGS(ARGLIST) ()
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#endif
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#define _G_ARGS(ARGLIST) ARGLIST
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#endif /* _G_config.h */
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@ -91,10 +91,6 @@ typedef unsigned int _G_uint32_t __attribute__ ((__mode__ (__SI__)));
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#define _G_VTABLE_LABEL_PREFIX_ID __vt_
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#if defined __cplusplus || defined __STDC__
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# define _G_ARGS(ARGLIST) ARGLIST
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#else
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# define _G_ARGS(ARGLIST) ()
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#endif
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#define _G_ARGS(ARGLIST) ARGLIST
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#endif /* _G_config.h */
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@ -1,4 +1,4 @@
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/* Copyright (C) 1997,1998,1999,2000,2003,2004,2006,2010
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/* Copyright (C) 1997,1998,1999,2000,2003,2004,2006,2010,2012
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Free Software Foundation, Inc.
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This file is part of the GNU C Library.
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@ -32,23 +32,13 @@
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# define _MATH_H_MATHDEF 1
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# ifdef __GNUC__
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# if __STDC__ == 1
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/* In GNU or ANSI mode, gcc leaves `float' expressions as-is. */
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/* gcc leaves `float' expressions as-is. */
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typedef float float_t; /* `float' expressions are evaluated as
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`float'. */
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typedef double double_t; /* `double' expressions are evaluated as
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`double'. */
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# else
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/* For `gcc -traditional', `float' expressions are evaluated as `double'. */
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typedef double float_t; /* `float' expressions are evaluated as
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`double'. */
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typedef double double_t; /* `double' expressions are evaluated as
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`double'. */
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# endif
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# else
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/* Wild guess at types for float_t and double_t. */
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@ -1,4 +1,5 @@
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/* Copyright (C) 1997, 1998, 1999, 2000, 2004 Free Software Foundation, Inc.
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/* Copyright (C) 1997, 1998, 1999, 2000, 2004, 2012
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Free Software Foundation, Inc.
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This file is part of the GNU C Library.
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The GNU C Library is free software; you can redistribute it and/or
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@ -31,23 +32,13 @@
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# define _MATH_H_MATHDEF 1
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# ifdef __GNUC__
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# if __STDC__ == 1
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/* In GNU or ANSI mode, gcc leaves `float' expressions as-is. */
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/* gcc leaves `float' expressions as-is. */
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typedef float float_t; /* `float' expressions are evaluated as
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`float'. */
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typedef double double_t; /* `double' expressions are evaluated as
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`double'. */
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# else
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/* For `gcc -traditional', `float' expressions are evaluated as `double'. */
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typedef double float_t; /* `float' expressions are evaluated as
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`double'. */
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typedef double double_t; /* `double' expressions are evaluated as
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`double'. */
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# endif
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# else
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/* Wild guess at types for float_t and double_t. */
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@ -1,4 +1,4 @@
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/* Copyright (C) 1997, 1998, 1999, 2000, 2004, 2006
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/* Copyright (C) 1997, 1998, 1999, 2000, 2004, 2006, 2012
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Free Software Foundation, Inc.
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This file is part of the GNU C Library.
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@ -30,19 +30,11 @@
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# define _MATH_H_MATHDEF 1
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# ifdef __GNUC__
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# if __STDC__ == 1
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/* In GNU or ANSI mode, gcc leaves `float' expressions as-is. */
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/* gcc leaves `float' expressions as-is. */
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typedef float float_t;
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typedef double double_t;
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# else
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/* For `gcc -traditional', `float' expressions are evaluated as `double'. */
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typedef double float_t;
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typedef double double_t;
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# endif
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# else
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/* Wild guess at types for float_t and double_t. */
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