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Diffstat (limited to 'newlib/libc/sys/linux/include/complex.h')
| -rw-r--r-- | newlib/libc/sys/linux/include/complex.h | 108 |
1 files changed, 0 insertions, 108 deletions
diff --git a/newlib/libc/sys/linux/include/complex.h b/newlib/libc/sys/linux/include/complex.h deleted file mode 100644 index daa465674..000000000 --- a/newlib/libc/sys/linux/include/complex.h +++ /dev/null @@ -1,108 +0,0 @@ -/* Copyright (C) 1997, 1998, 1999, 2000 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 - modify it under the terms of the GNU Lesser General Public - License as published by the Free Software Foundation; either - version 2.1 of the License, or (at your option) any later version. - - The GNU C Library 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 - Lesser General Public License for more details. - - You should have received a copy of the GNU Lesser General Public - License along with the GNU C Library; if not, write to the Free - Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA - 02111-1307 USA. */ - -/* - * ISO C99: 7.3 Complex arithmetic <complex.h> - */ - -#ifndef _COMPLEX_H -#define _COMPLEX_H 1 - -#include <sys/types.h> -#include <features.h> - -__BEGIN_DECLS - -#define __CONCAT(x,y) x ## y -/* We might need to add support for more compilers here. But since ISO - C99 is out hopefully all maintained compilers will soon provide the data - types `float complex' and `double complex'. */ -#if __GNUC_PREREQ (2, 7) && !__GNUC_PREREQ (2, 97) -# define _Complex __complex__ -#endif - -#define complex _Complex - -/* Narrowest imaginary unit. This depends on the floating-point - evaluation method. - XXX This probably has to go into a gcc related file. */ -#define _Complex_I (__extension__ 1.0iF) - -/* Another more descriptive name is `I'. - XXX Once we have the imaginary support switch this to _Imaginary_I. */ -#undef I -#define I _Complex_I - -/* The file <bits/cmathcalls.h> contains the prototypes for all the - actual math functions. These macros are used for those prototypes, - so we can easily declare each function as both `name' and `__name', - and can declare the float versions `namef' and `__namef'. */ - -#define __MATHCALL(function, args) \ - __MATHDECL (_Mdouble_complex_,function, args) -#define __MATHDECL(type, function, args) \ - __MATHDECL_1(type, function, args); \ - __MATHDECL_1(type, __CONCAT(__,function), args) -#define __MATHDECL_1(type, function, args) \ - extern type __MATH_PRECNAME(function) args __THROW - -#define _Mdouble_ double -#define __MATH_PRECNAME(name) name -#include <cmathcalls.h> -#undef _Mdouble_ -#undef __MATH_PRECNAME - -/* Now the float versions. */ -#ifndef _Mfloat_ -# define _Mfloat_ float -#endif -#define _Mdouble_ _Mfloat_ -#ifdef __STDC__ -# define __MATH_PRECNAME(name) name##f -#else -# define __MATH_PRECNAME(name) name/**/f -#endif -#include <cmathcalls.h> -#undef _Mdouble_ -#undef __MATH_PRECNAME - -#if 0 -/* And the long double versions. It is non-critical to define them - here unconditionally since `long double' is required in ISO C99. */ -#if __STDC__ - 0 || __GNUC__ - 0 && !defined __NO_LONG_DOUBLE_MATH -# ifndef _Mlong_double_ -# define _Mlong_double_ long double -# endif -# define _Mdouble_ _Mlong_double_ -# ifdef __STDC__ -# define __MATH_PRECNAME(name) name##l -# else -# define __MATH_PRECNAME(name) name/**/l -# endif -# include <cmathcalls.h> -#endif -#endif -#undef _Mdouble_ -#undef __MATH_PRECNAME -#undef __MATHDECL_1 -#undef __MATHDECL -#undef __MATHCALL - -__END_DECLS - -#endif /* complex.h */ |