| /* mpfr.h -- Include file for mpfr. |
| |
| Copyright 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013 Free Software Foundation, Inc. |
| Contributed by the AriC and Caramel projects, INRIA. |
| |
| This file is part of the GNU MPFR Library. |
| |
| The GNU MPFR 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 3 of the License, or (at your |
| option) any later version. |
| |
| The GNU MPFR 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 MPFR Library; see the file COPYING.LESSER. If not, see |
| http://www.gnu.org/licenses/ or write to the Free Software Foundation, Inc., |
| 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA. */ |
| |
| #ifndef __MPFR_H |
| #define __MPFR_H |
| |
| /* Define MPFR version number */ |
| #define MPFR_VERSION_MAJOR 3 |
| #define MPFR_VERSION_MINOR 1 |
| #define MPFR_VERSION_PATCHLEVEL 2 |
| #define MPFR_VERSION_STRING "3.1.2" |
| |
| /* Macros dealing with MPFR VERSION */ |
| #define MPFR_VERSION_NUM(a,b,c) (((a) << 16L) | ((b) << 8) | (c)) |
| #define MPFR_VERSION \ |
| MPFR_VERSION_NUM(MPFR_VERSION_MAJOR,MPFR_VERSION_MINOR,MPFR_VERSION_PATCHLEVEL) |
| |
| /* Check if GMP is included, and try to include it (Works with local GMP) */ |
| #ifndef __GMP_H__ |
| # include <gmp.h> |
| #endif |
| |
| /* GMP's internal __gmp_const macro has been removed on 2012-03-04: |
| http://gmplib.org:8000/gmp/rev/d287cfaf6732 |
| const is standard and now assumed to be available. If the __gmp_const |
| definition is no longer present in GMP, this probably means that GMP |
| assumes that const is available; thus let's define it to const. |
| Note: this is a temporary fix that can be backported to previous MPFR |
| versions. In the future, __gmp_const should be replaced by const like |
| in GMP. */ |
| #ifndef __gmp_const |
| # define __gmp_const const |
| #endif |
| |
| /* Avoid some problems with macro expansion if the user defines macros |
| with the same name as keywords. By convention, identifiers and macro |
| names starting with mpfr_ are reserved by MPFR. */ |
| typedef void mpfr_void; |
| typedef int mpfr_int; |
| typedef unsigned int mpfr_uint; |
| typedef long mpfr_long; |
| typedef unsigned long mpfr_ulong; |
| typedef size_t mpfr_size_t; |
| |
| /* Definition of rounding modes (DON'T USE MPFR_RNDNA!). |
| Warning! Changing the contents of this enum should be seen as an |
| interface change since the old and the new types are not compatible |
| (the integer type compatible with the enumerated type can even change, |
| see ISO C99, 6.7.2.2#4), and in Makefile.am, AGE should be set to 0. |
| |
| MPFR_RNDU must appear just before MPFR_RNDD (see |
| MPFR_IS_RNDUTEST_OR_RNDDNOTTEST in mpfr-impl.h). |
| |
| MPFR_RNDF has been added, though not implemented yet, in order to avoid |
| to break the ABI once faithful rounding gets implemented. |
| |
| If you change the order of the rounding modes, please update the routines |
| in texceptions.c which assume 0=RNDN, 1=RNDZ, 2=RNDU, 3=RNDD, 4=RNDA. |
| */ |
| typedef enum { |
| MPFR_RNDN=0, /* round to nearest, with ties to even */ |
| MPFR_RNDZ, /* round toward zero */ |
| MPFR_RNDU, /* round toward +Inf */ |
| MPFR_RNDD, /* round toward -Inf */ |
| MPFR_RNDA, /* round away from zero */ |
| MPFR_RNDF, /* faithful rounding (not implemented yet) */ |
| MPFR_RNDNA=-1 /* round to nearest, with ties away from zero (mpfr_round) */ |
| } mpfr_rnd_t; |
| |
| /* kept for compatibility with MPFR 2.4.x and before */ |
| #define GMP_RNDN MPFR_RNDN |
| #define GMP_RNDZ MPFR_RNDZ |
| #define GMP_RNDU MPFR_RNDU |
| #define GMP_RNDD MPFR_RNDD |
| |
| /* Note: With the following default choices for _MPFR_PREC_FORMAT and |
| _MPFR_EXP_FORMAT, mpfr_exp_t will be the same as [mp_exp_t] (at least |
| up to GMP 5). */ |
| |
| /* Define precision: 1 (short), 2 (int) or 3 (long) (DON'T USE IT!) */ |
| #ifndef _MPFR_PREC_FORMAT |
| # if __GMP_MP_SIZE_T_INT == 1 |
| # define _MPFR_PREC_FORMAT 2 |
| # else |
| # define _MPFR_PREC_FORMAT 3 |
| # endif |
| #endif |
| |
| /* Define exponent: 1 (short), 2 (int), 3 (long) or 4 (intmax_t) |
| (DON'T USE IT!) */ |
| #ifndef _MPFR_EXP_FORMAT |
| # define _MPFR_EXP_FORMAT _MPFR_PREC_FORMAT |
| #endif |
| |
| #if _MPFR_PREC_FORMAT > _MPFR_EXP_FORMAT |
| # error "mpfr_prec_t must not be larger than mpfr_exp_t" |
| #endif |
| |
| /* Let's make mpfr_prec_t signed in order to avoid problems due to the |
| usual arithmetic conversions when mixing mpfr_prec_t and mpfr_exp_t |
| in an expression (for error analysis) if casts are forgotten. */ |
| #if _MPFR_PREC_FORMAT == 1 |
| typedef short mpfr_prec_t; |
| typedef unsigned short mpfr_uprec_t; |
| #elif _MPFR_PREC_FORMAT == 2 |
| typedef int mpfr_prec_t; |
| typedef unsigned int mpfr_uprec_t; |
| #elif _MPFR_PREC_FORMAT == 3 |
| typedef long mpfr_prec_t; |
| typedef unsigned long mpfr_uprec_t; |
| #else |
| # error "Invalid MPFR Prec format" |
| #endif |
| |
| /* Definition of precision limits without needing <limits.h> */ |
| /* Note: the casts allows the expression to yield the wanted behavior |
| for _MPFR_PREC_FORMAT == 1 (due to integer promotion rules). */ |
| #define MPFR_PREC_MIN 2 |
| #define MPFR_PREC_MAX ((mpfr_prec_t)((mpfr_uprec_t)(~(mpfr_uprec_t)0)>>1)) |
| |
| /* Definition of sign */ |
| typedef int mpfr_sign_t; |
| |
| /* Definition of the exponent. _MPFR_EXP_FORMAT must be large enough |
| so that mpfr_exp_t has at least 32 bits. */ |
| #if _MPFR_EXP_FORMAT == 1 |
| typedef short mpfr_exp_t; |
| typedef unsigned short mpfr_uexp_t; |
| #elif _MPFR_EXP_FORMAT == 2 |
| typedef int mpfr_exp_t; |
| typedef unsigned int mpfr_uexp_t; |
| #elif _MPFR_EXP_FORMAT == 3 |
| typedef long mpfr_exp_t; |
| typedef unsigned long mpfr_uexp_t; |
| #elif _MPFR_EXP_FORMAT == 4 |
| /* Note: in this case, intmax_t and uintmax_t must be defined before |
| the inclusion of mpfr.h (we do not include <stdint.h> here because |
| of some non-ISO C99 implementations that support these types). */ |
| typedef intmax_t mpfr_exp_t; |
| typedef uintmax_t mpfr_uexp_t; |
| #else |
| # error "Invalid MPFR Exp format" |
| #endif |
| |
| /* Definition of the standard exponent limits */ |
| #define MPFR_EMAX_DEFAULT ((mpfr_exp_t) (((mpfr_ulong) 1 << 30) - 1)) |
| #define MPFR_EMIN_DEFAULT (-(MPFR_EMAX_DEFAULT)) |
| |
| /* DON'T USE THIS! (For MPFR-public macros only, see below.) |
| The mpfr_sgn macro uses the fact that __MPFR_EXP_NAN and __MPFR_EXP_ZERO |
| are the smallest values. */ |
| #define __MPFR_EXP_MAX ((mpfr_exp_t) (((mpfr_uexp_t) -1) >> 1)) |
| #define __MPFR_EXP_NAN (1 - __MPFR_EXP_MAX) |
| #define __MPFR_EXP_ZERO (0 - __MPFR_EXP_MAX) |
| #define __MPFR_EXP_INF (2 - __MPFR_EXP_MAX) |
| |
| /* Definition of the main structure */ |
| typedef struct { |
| mpfr_prec_t _mpfr_prec; |
| mpfr_sign_t _mpfr_sign; |
| mpfr_exp_t _mpfr_exp; |
| mp_limb_t *_mpfr_d; |
| } __mpfr_struct; |
| |
| /* Compatibility with previous types of MPFR */ |
| #ifndef mp_rnd_t |
| # define mp_rnd_t mpfr_rnd_t |
| #endif |
| #ifndef mp_prec_t |
| # define mp_prec_t mpfr_prec_t |
| #endif |
| |
| /* |
| The represented number is |
| _sign*(_d[k-1]/B+_d[k-2]/B^2+...+_d[0]/B^k)*2^_exp |
| where k=ceil(_mp_prec/GMP_NUMB_BITS) and B=2^GMP_NUMB_BITS. |
| |
| For the msb (most significant bit) normalized representation, we must have |
| _d[k-1]>=B/2, unless the number is singular. |
| |
| We must also have the last k*GMP_NUMB_BITS-_prec bits set to zero. |
| */ |
| |
| typedef __mpfr_struct mpfr_t[1]; |
| typedef __mpfr_struct *mpfr_ptr; |
| typedef __gmp_const __mpfr_struct *mpfr_srcptr; |
| |
| /* For those who need a direct and fast access to the sign field. |
| However it is not in the API, thus use it at your own risk: it might |
| not be supported, or change name, in further versions! |
| Unfortunately, it must be defined here (instead of MPFR's internal |
| header file mpfr-impl.h) because it is used by some macros below. |
| */ |
| #define MPFR_SIGN(x) ((x)->_mpfr_sign) |
| |
| /* Stack interface */ |
| typedef enum { |
| MPFR_NAN_KIND = 0, |
| MPFR_INF_KIND = 1, MPFR_ZERO_KIND = 2, MPFR_REGULAR_KIND = 3 |
| } mpfr_kind_t; |
| |
| /* GMP defines: |
| + size_t: Standard size_t |
| + __GMP_ATTRIBUTE_PURE Attribute for math functions. |
| + __GMP_NOTHROW For C++: can't throw . |
| + __GMP_EXTERN_INLINE Attribute for inline function. |
| * __gmp_const const (Supports for K&R compiler only for mpfr.h). |
| + __GMP_DECLSPEC_EXPORT compiling to go into a DLL |
| + __GMP_DECLSPEC_IMPORT compiling to go into a application |
| */ |
| /* Extra MPFR defines */ |
| #define __MPFR_SENTINEL_ATTR |
| #if defined (__GNUC__) |
| # if __GNUC__ >= 4 |
| # undef __MPFR_SENTINEL_ATTR |
| # define __MPFR_SENTINEL_ATTR __attribute__ ((sentinel)) |
| # endif |
| #endif |
| |
| /* Prototypes: Support of K&R compiler */ |
| #if defined (__GMP_PROTO) |
| # define _MPFR_PROTO __GMP_PROTO |
| #elif defined (__STDC__) || defined (__cplusplus) |
| # define _MPFR_PROTO(x) x |
| #else |
| # define _MPFR_PROTO(x) () |
| #endif |
| /* Support for WINDOWS Dll: |
| Check if we are inside a MPFR build, and if so export the functions. |
| Otherwise does the same thing as GMP */ |
| #if defined(__MPFR_WITHIN_MPFR) && __GMP_LIBGMP_DLL |
| # define __MPFR_DECLSPEC __GMP_DECLSPEC_EXPORT |
| #else |
| # define __MPFR_DECLSPEC __GMP_DECLSPEC |
| #endif |
| |
| /* Use MPFR_DEPRECATED to mark MPFR functions, types or variables as |
| deprecated. Code inspired by Apache Subversion's svn_types.h file. */ |
| #if defined(__GNUC__) && \ |
| (__GNUC__ >= 4 || (__GNUC__ == 3 && __GNUC_MINOR__ >= 1)) |
| # define MPFR_DEPRECATED __attribute__ ((deprecated)) |
| #elif defined(_MSC_VER) && _MSC_VER >= 1300 |
| # define MPFR_DEPRECATED __declspec(deprecated) |
| #else |
| # define MPFR_DEPRECATED |
| #endif |
| |
| /* Note: In order to be declared, some functions need a specific |
| system header to be included *before* "mpfr.h". If the user |
| forgets to include the header, the MPFR function prototype in |
| the user object file is not correct. To avoid wrong results, |
| we raise a linker error in that case by changing their internal |
| name in the library (prefixed by __gmpfr instead of mpfr). See |
| the lines of the form "#define mpfr_xxx __gmpfr_xxx" below. */ |
| |
| #if defined (__cplusplus) |
| extern "C" { |
| #endif |
| |
| __MPFR_DECLSPEC __gmp_const char * mpfr_get_version _MPFR_PROTO ((void)); |
| __MPFR_DECLSPEC __gmp_const char * mpfr_get_patches _MPFR_PROTO ((void)); |
| __MPFR_DECLSPEC int mpfr_buildopt_tls_p _MPFR_PROTO ((void)); |
| __MPFR_DECLSPEC int mpfr_buildopt_decimal_p _MPFR_PROTO ((void)); |
| __MPFR_DECLSPEC int mpfr_buildopt_gmpinternals_p _MPFR_PROTO ((void)); |
| __MPFR_DECLSPEC __gmp_const char * mpfr_buildopt_tune_case _MPFR_PROTO ((void)); |
| |
| __MPFR_DECLSPEC mpfr_exp_t mpfr_get_emin _MPFR_PROTO ((void)); |
| __MPFR_DECLSPEC int mpfr_set_emin _MPFR_PROTO ((mpfr_exp_t)); |
| __MPFR_DECLSPEC mpfr_exp_t mpfr_get_emin_min _MPFR_PROTO ((void)); |
| __MPFR_DECLSPEC mpfr_exp_t mpfr_get_emin_max _MPFR_PROTO ((void)); |
| __MPFR_DECLSPEC mpfr_exp_t mpfr_get_emax _MPFR_PROTO ((void)); |
| __MPFR_DECLSPEC int mpfr_set_emax _MPFR_PROTO ((mpfr_exp_t)); |
| __MPFR_DECLSPEC mpfr_exp_t mpfr_get_emax_min _MPFR_PROTO ((void)); |
| __MPFR_DECLSPEC mpfr_exp_t mpfr_get_emax_max _MPFR_PROTO ((void)); |
| |
| __MPFR_DECLSPEC void mpfr_set_default_rounding_mode _MPFR_PROTO((mpfr_rnd_t)); |
| __MPFR_DECLSPEC mpfr_rnd_t mpfr_get_default_rounding_mode _MPFR_PROTO((void)); |
| __MPFR_DECLSPEC __gmp_const char * |
| mpfr_print_rnd_mode _MPFR_PROTO((mpfr_rnd_t)); |
| |
| __MPFR_DECLSPEC void mpfr_clear_flags _MPFR_PROTO ((void)); |
| __MPFR_DECLSPEC void mpfr_clear_underflow _MPFR_PROTO ((void)); |
| __MPFR_DECLSPEC void mpfr_clear_overflow _MPFR_PROTO ((void)); |
| __MPFR_DECLSPEC void mpfr_clear_divby0 _MPFR_PROTO ((void)); |
| __MPFR_DECLSPEC void mpfr_clear_nanflag _MPFR_PROTO ((void)); |
| __MPFR_DECLSPEC void mpfr_clear_inexflag _MPFR_PROTO ((void)); |
| __MPFR_DECLSPEC void mpfr_clear_erangeflag _MPFR_PROTO ((void)); |
| |
| __MPFR_DECLSPEC void mpfr_set_underflow _MPFR_PROTO ((void)); |
| __MPFR_DECLSPEC void mpfr_set_overflow _MPFR_PROTO ((void)); |
| __MPFR_DECLSPEC void mpfr_set_divby0 _MPFR_PROTO ((void)); |
| __MPFR_DECLSPEC void mpfr_set_nanflag _MPFR_PROTO ((void)); |
| __MPFR_DECLSPEC void mpfr_set_inexflag _MPFR_PROTO ((void)); |
| __MPFR_DECLSPEC void mpfr_set_erangeflag _MPFR_PROTO ((void)); |
| |
| __MPFR_DECLSPEC int mpfr_underflow_p _MPFR_PROTO ((void)); |
| __MPFR_DECLSPEC int mpfr_overflow_p _MPFR_PROTO ((void)); |
| __MPFR_DECLSPEC int mpfr_divby0_p _MPFR_PROTO ((void)); |
| __MPFR_DECLSPEC int mpfr_nanflag_p _MPFR_PROTO ((void)); |
| __MPFR_DECLSPEC int mpfr_inexflag_p _MPFR_PROTO ((void)); |
| __MPFR_DECLSPEC int mpfr_erangeflag_p _MPFR_PROTO ((void)); |
| |
| __MPFR_DECLSPEC int |
| mpfr_check_range _MPFR_PROTO ((mpfr_ptr, int, mpfr_rnd_t)); |
| |
| __MPFR_DECLSPEC void mpfr_init2 _MPFR_PROTO ((mpfr_ptr, mpfr_prec_t)); |
| __MPFR_DECLSPEC void mpfr_init _MPFR_PROTO ((mpfr_ptr)); |
| __MPFR_DECLSPEC void mpfr_clear _MPFR_PROTO ((mpfr_ptr)); |
| |
| __MPFR_DECLSPEC void |
| mpfr_inits2 _MPFR_PROTO ((mpfr_prec_t, mpfr_ptr, ...)) __MPFR_SENTINEL_ATTR; |
| __MPFR_DECLSPEC void |
| mpfr_inits _MPFR_PROTO ((mpfr_ptr, ...)) __MPFR_SENTINEL_ATTR; |
| __MPFR_DECLSPEC void |
| mpfr_clears _MPFR_PROTO ((mpfr_ptr, ...)) __MPFR_SENTINEL_ATTR; |
| |
| __MPFR_DECLSPEC int |
| mpfr_prec_round _MPFR_PROTO ((mpfr_ptr, mpfr_prec_t, mpfr_rnd_t)); |
| __MPFR_DECLSPEC int |
| mpfr_can_round _MPFR_PROTO ((mpfr_srcptr, mpfr_exp_t, mpfr_rnd_t, mpfr_rnd_t, |
| mpfr_prec_t)); |
| __MPFR_DECLSPEC mpfr_prec_t mpfr_min_prec _MPFR_PROTO ((mpfr_srcptr)); |
| |
| __MPFR_DECLSPEC mpfr_exp_t mpfr_get_exp _MPFR_PROTO ((mpfr_srcptr)); |
| __MPFR_DECLSPEC int mpfr_set_exp _MPFR_PROTO ((mpfr_ptr, mpfr_exp_t)); |
| __MPFR_DECLSPEC mpfr_prec_t mpfr_get_prec _MPFR_PROTO((mpfr_srcptr)); |
| __MPFR_DECLSPEC void mpfr_set_prec _MPFR_PROTO((mpfr_ptr, mpfr_prec_t)); |
| __MPFR_DECLSPEC void mpfr_set_prec_raw _MPFR_PROTO((mpfr_ptr, mpfr_prec_t)); |
| __MPFR_DECLSPEC void mpfr_set_default_prec _MPFR_PROTO((mpfr_prec_t)); |
| __MPFR_DECLSPEC mpfr_prec_t mpfr_get_default_prec _MPFR_PROTO((void)); |
| |
| __MPFR_DECLSPEC int mpfr_set_d _MPFR_PROTO ((mpfr_ptr, double, mpfr_rnd_t)); |
| __MPFR_DECLSPEC int mpfr_set_flt _MPFR_PROTO ((mpfr_ptr, float, mpfr_rnd_t)); |
| #ifdef MPFR_WANT_DECIMAL_FLOATS |
| __MPFR_DECLSPEC int mpfr_set_decimal64 _MPFR_PROTO ((mpfr_ptr, _Decimal64, |
| mpfr_rnd_t)); |
| #endif |
| __MPFR_DECLSPEC int |
| mpfr_set_ld _MPFR_PROTO ((mpfr_ptr, long double, mpfr_rnd_t)); |
| __MPFR_DECLSPEC int |
| mpfr_set_z _MPFR_PROTO ((mpfr_ptr, mpz_srcptr, mpfr_rnd_t)); |
| __MPFR_DECLSPEC int |
| mpfr_set_z_2exp _MPFR_PROTO ((mpfr_ptr, mpz_srcptr, mpfr_exp_t, mpfr_rnd_t)); |
| __MPFR_DECLSPEC void mpfr_set_nan _MPFR_PROTO ((mpfr_ptr)); |
| __MPFR_DECLSPEC void mpfr_set_inf _MPFR_PROTO ((mpfr_ptr, int)); |
| __MPFR_DECLSPEC void mpfr_set_zero _MPFR_PROTO ((mpfr_ptr, int)); |
| __MPFR_DECLSPEC int |
| mpfr_set_f _MPFR_PROTO ((mpfr_ptr, mpf_srcptr, mpfr_rnd_t)); |
| __MPFR_DECLSPEC int |
| mpfr_get_f _MPFR_PROTO ((mpf_ptr, mpfr_srcptr, mpfr_rnd_t)); |
| __MPFR_DECLSPEC int mpfr_set_si _MPFR_PROTO ((mpfr_ptr, long, mpfr_rnd_t)); |
| __MPFR_DECLSPEC int |
| mpfr_set_ui _MPFR_PROTO ((mpfr_ptr, unsigned long, mpfr_rnd_t)); |
| __MPFR_DECLSPEC int |
| mpfr_set_si_2exp _MPFR_PROTO ((mpfr_ptr, long, mpfr_exp_t, mpfr_rnd_t)); |
| __MPFR_DECLSPEC int |
| mpfr_set_ui_2exp _MPFR_PROTO ((mpfr_ptr,unsigned long,mpfr_exp_t,mpfr_rnd_t)); |
| __MPFR_DECLSPEC int |
| mpfr_set_q _MPFR_PROTO ((mpfr_ptr, mpq_srcptr, mpfr_rnd_t)); |
| __MPFR_DECLSPEC int |
| mpfr_set_str _MPFR_PROTO ((mpfr_ptr, __gmp_const char *, int, mpfr_rnd_t)); |
| __MPFR_DECLSPEC int |
| mpfr_init_set_str _MPFR_PROTO ((mpfr_ptr, __gmp_const char *, int, |
| mpfr_rnd_t)); |
| __MPFR_DECLSPEC int |
| mpfr_set4 _MPFR_PROTO ((mpfr_ptr, mpfr_srcptr, mpfr_rnd_t, int)); |
| __MPFR_DECLSPEC int |
| mpfr_abs _MPFR_PROTO ((mpfr_ptr, mpfr_srcptr, mpfr_rnd_t)); |
| __MPFR_DECLSPEC int |
| mpfr_set _MPFR_PROTO ((mpfr_ptr, mpfr_srcptr, mpfr_rnd_t)); |
| __MPFR_DECLSPEC int mpfr_neg _MPFR_PROTO ((mpfr_ptr, mpfr_srcptr, mpfr_rnd_t)); |
| __MPFR_DECLSPEC int mpfr_signbit _MPFR_PROTO ((mpfr_srcptr)); |
| __MPFR_DECLSPEC int |
| mpfr_setsign _MPFR_PROTO ((mpfr_ptr, mpfr_srcptr, int, mpfr_rnd_t)); |
| __MPFR_DECLSPEC int |
| mpfr_copysign _MPFR_PROTO ((mpfr_ptr, mpfr_srcptr, mpfr_srcptr, mpfr_rnd_t)); |
| |
| __MPFR_DECLSPEC mpfr_exp_t mpfr_get_z_2exp _MPFR_PROTO ((mpz_ptr, mpfr_srcptr)); |
| __MPFR_DECLSPEC float mpfr_get_flt _MPFR_PROTO ((mpfr_srcptr, mpfr_rnd_t)); |
| __MPFR_DECLSPEC double mpfr_get_d _MPFR_PROTO ((mpfr_srcptr, mpfr_rnd_t)); |
| #ifdef MPFR_WANT_DECIMAL_FLOATS |
| __MPFR_DECLSPEC _Decimal64 mpfr_get_decimal64 _MPFR_PROTO ((mpfr_srcptr, |
| mpfr_rnd_t)); |
| #endif |
| __MPFR_DECLSPEC long double mpfr_get_ld _MPFR_PROTO ((mpfr_srcptr, |
| mpfr_rnd_t)); |
| __MPFR_DECLSPEC double mpfr_get_d1 _MPFR_PROTO ((mpfr_srcptr)); |
| __MPFR_DECLSPEC double mpfr_get_d_2exp _MPFR_PROTO ((long*, mpfr_srcptr, |
| mpfr_rnd_t)); |
| __MPFR_DECLSPEC long double mpfr_get_ld_2exp _MPFR_PROTO ((long*, mpfr_srcptr, |
| mpfr_rnd_t)); |
| __MPFR_DECLSPEC int mpfr_frexp _MPFR_PROTO ((mpfr_exp_t*, mpfr_ptr, |
| mpfr_srcptr, mpfr_rnd_t)); |
| __MPFR_DECLSPEC long mpfr_get_si _MPFR_PROTO ((mpfr_srcptr, mpfr_rnd_t)); |
| __MPFR_DECLSPEC unsigned long mpfr_get_ui _MPFR_PROTO ((mpfr_srcptr, |
| mpfr_rnd_t)); |
| __MPFR_DECLSPEC char*mpfr_get_str _MPFR_PROTO ((char*, mpfr_exp_t*, int, size_t, |
| mpfr_srcptr, mpfr_rnd_t)); |
| __MPFR_DECLSPEC int mpfr_get_z _MPFR_PROTO ((mpz_ptr z, mpfr_srcptr f, |
| mpfr_rnd_t)); |
| |
| __MPFR_DECLSPEC void mpfr_free_str _MPFR_PROTO ((char *)); |
| |
| __MPFR_DECLSPEC int mpfr_urandom _MPFR_PROTO ((mpfr_ptr, gmp_randstate_t, |
| mpfr_rnd_t)); |
| __MPFR_DECLSPEC int mpfr_grandom _MPFR_PROTO ((mpfr_ptr, mpfr_ptr, gmp_randstate_t, |
| mpfr_rnd_t)); |
| __MPFR_DECLSPEC int mpfr_urandomb _MPFR_PROTO ((mpfr_ptr, gmp_randstate_t)); |
| |
| __MPFR_DECLSPEC void mpfr_nextabove _MPFR_PROTO ((mpfr_ptr)); |
| __MPFR_DECLSPEC void mpfr_nextbelow _MPFR_PROTO ((mpfr_ptr)); |
| __MPFR_DECLSPEC void mpfr_nexttoward _MPFR_PROTO ((mpfr_ptr, mpfr_srcptr)); |
| |
| __MPFR_DECLSPEC int mpfr_printf _MPFR_PROTO ((__gmp_const char*, ...)); |
| __MPFR_DECLSPEC int mpfr_asprintf _MPFR_PROTO ((char**, __gmp_const char*, |
| ...)); |
| __MPFR_DECLSPEC int mpfr_sprintf _MPFR_PROTO ((char*, __gmp_const char*, |
| ...)); |
| __MPFR_DECLSPEC int mpfr_snprintf _MPFR_PROTO ((char*, size_t, |
| __gmp_const char*, ...)); |
| |
| __MPFR_DECLSPEC int mpfr_pow _MPFR_PROTO ((mpfr_ptr, mpfr_srcptr, |
| mpfr_srcptr, mpfr_rnd_t)); |
| __MPFR_DECLSPEC int mpfr_pow_si _MPFR_PROTO ((mpfr_ptr, mpfr_srcptr, |
| long int, mpfr_rnd_t)); |
| __MPFR_DECLSPEC int mpfr_pow_ui _MPFR_PROTO ((mpfr_ptr, mpfr_srcptr, |
| unsigned long int, mpfr_rnd_t)); |
| __MPFR_DECLSPEC int mpfr_ui_pow_ui _MPFR_PROTO ((mpfr_ptr, unsigned long int, |
| unsigned long int, mpfr_rnd_t)); |
| __MPFR_DECLSPEC int mpfr_ui_pow _MPFR_PROTO ((mpfr_ptr, unsigned long int, |
| mpfr_srcptr, mpfr_rnd_t)); |
| __MPFR_DECLSPEC int mpfr_pow_z _MPFR_PROTO ((mpfr_ptr, mpfr_srcptr, |
| mpz_srcptr, mpfr_rnd_t)); |
| |
| __MPFR_DECLSPEC int mpfr_sqrt _MPFR_PROTO ((mpfr_ptr, mpfr_srcptr, |
| mpfr_rnd_t)); |
| __MPFR_DECLSPEC int mpfr_sqrt_ui _MPFR_PROTO ((mpfr_ptr, unsigned long, |
| mpfr_rnd_t)); |
| __MPFR_DECLSPEC int mpfr_rec_sqrt _MPFR_PROTO ((mpfr_ptr, mpfr_srcptr, |
| mpfr_rnd_t)); |
| |
| __MPFR_DECLSPEC int mpfr_add _MPFR_PROTO ((mpfr_ptr, mpfr_srcptr, |
| mpfr_srcptr, mpfr_rnd_t)); |
| __MPFR_DECLSPEC int mpfr_sub _MPFR_PROTO ((mpfr_ptr, mpfr_srcptr, |
| mpfr_srcptr, mpfr_rnd_t)); |
| __MPFR_DECLSPEC int mpfr_mul _MPFR_PROTO ((mpfr_ptr, mpfr_srcptr, |
| mpfr_srcptr, mpfr_rnd_t)); |
| __MPFR_DECLSPEC int mpfr_div _MPFR_PROTO ((mpfr_ptr, mpfr_srcptr, |
| mpfr_srcptr, mpfr_rnd_t)); |
| |
| __MPFR_DECLSPEC int mpfr_add_ui _MPFR_PROTO ((mpfr_ptr, mpfr_srcptr, |
| unsigned long, mpfr_rnd_t)); |
| __MPFR_DECLSPEC int mpfr_sub_ui _MPFR_PROTO ((mpfr_ptr, mpfr_srcptr, |
| unsigned long, mpfr_rnd_t)); |
| __MPFR_DECLSPEC int mpfr_ui_sub _MPFR_PROTO ((mpfr_ptr, unsigned long, |
| mpfr_srcptr, mpfr_rnd_t)); |
| __MPFR_DECLSPEC int mpfr_mul_ui _MPFR_PROTO ((mpfr_ptr, mpfr_srcptr, |
| unsigned long, mpfr_rnd_t)); |
| __MPFR_DECLSPEC int mpfr_div_ui _MPFR_PROTO ((mpfr_ptr, mpfr_srcptr, |
| unsigned long, mpfr_rnd_t)); |
| __MPFR_DECLSPEC int mpfr_ui_div _MPFR_PROTO ((mpfr_ptr, unsigned long, |
| mpfr_srcptr, mpfr_rnd_t)); |
| |
| __MPFR_DECLSPEC int mpfr_add_si _MPFR_PROTO ((mpfr_ptr, mpfr_srcptr, |
| long int, mpfr_rnd_t)); |
| __MPFR_DECLSPEC int mpfr_sub_si _MPFR_PROTO ((mpfr_ptr, mpfr_srcptr, |
| long int, mpfr_rnd_t)); |
| __MPFR_DECLSPEC int mpfr_si_sub _MPFR_PROTO ((mpfr_ptr, long int, |
| mpfr_srcptr, mpfr_rnd_t)); |
| __MPFR_DECLSPEC int mpfr_mul_si _MPFR_PROTO ((mpfr_ptr, mpfr_srcptr, |
| long int, mpfr_rnd_t)); |
| __MPFR_DECLSPEC int mpfr_div_si _MPFR_PROTO ((mpfr_ptr, mpfr_srcptr, |
| long int, mpfr_rnd_t)); |
| __MPFR_DECLSPEC int mpfr_si_div _MPFR_PROTO ((mpfr_ptr, long int, |
| mpfr_srcptr, mpfr_rnd_t)); |
| |
| __MPFR_DECLSPEC int mpfr_add_d _MPFR_PROTO ((mpfr_ptr, mpfr_srcptr, |
| double, mpfr_rnd_t)); |
| __MPFR_DECLSPEC int mpfr_sub_d _MPFR_PROTO ((mpfr_ptr, mpfr_srcptr, |
| double, mpfr_rnd_t)); |
| __MPFR_DECLSPEC int mpfr_d_sub _MPFR_PROTO ((mpfr_ptr, double, |
| mpfr_srcptr, mpfr_rnd_t)); |
| __MPFR_DECLSPEC int mpfr_mul_d _MPFR_PROTO ((mpfr_ptr, mpfr_srcptr, |
| double, mpfr_rnd_t)); |
| __MPFR_DECLSPEC int mpfr_div_d _MPFR_PROTO ((mpfr_ptr, mpfr_srcptr, |
| double, mpfr_rnd_t)); |
| __MPFR_DECLSPEC int mpfr_d_div _MPFR_PROTO ((mpfr_ptr, double, |
| mpfr_srcptr, mpfr_rnd_t)); |
| |
| __MPFR_DECLSPEC int mpfr_sqr _MPFR_PROTO ((mpfr_ptr, mpfr_srcptr,mpfr_rnd_t)); |
| |
| __MPFR_DECLSPEC int mpfr_const_pi _MPFR_PROTO ((mpfr_ptr, mpfr_rnd_t)); |
| __MPFR_DECLSPEC int mpfr_const_log2 _MPFR_PROTO ((mpfr_ptr, mpfr_rnd_t)); |
| __MPFR_DECLSPEC int mpfr_const_euler _MPFR_PROTO ((mpfr_ptr, mpfr_rnd_t)); |
| __MPFR_DECLSPEC int mpfr_const_catalan _MPFR_PROTO ((mpfr_ptr, mpfr_rnd_t)); |
| |
| __MPFR_DECLSPEC int mpfr_agm _MPFR_PROTO ((mpfr_ptr, mpfr_srcptr, mpfr_srcptr, |
| mpfr_rnd_t)); |
| |
| __MPFR_DECLSPEC int mpfr_log _MPFR_PROTO ((mpfr_ptr, mpfr_srcptr,mpfr_rnd_t)); |
| __MPFR_DECLSPEC int mpfr_log2 _MPFR_PROTO ((mpfr_ptr,mpfr_srcptr,mpfr_rnd_t)); |
| __MPFR_DECLSPEC int mpfr_log10 _MPFR_PROTO ((mpfr_ptr, mpfr_srcptr, |
| mpfr_rnd_t)); |
| __MPFR_DECLSPEC int mpfr_log1p _MPFR_PROTO ((mpfr_ptr, mpfr_srcptr, |
| mpfr_rnd_t)); |
| |
| __MPFR_DECLSPEC int mpfr_exp _MPFR_PROTO ((mpfr_ptr, mpfr_srcptr,mpfr_rnd_t)); |
| __MPFR_DECLSPEC int mpfr_exp2 _MPFR_PROTO ((mpfr_ptr,mpfr_srcptr,mpfr_rnd_t)); |
| __MPFR_DECLSPEC int mpfr_exp10 _MPFR_PROTO ((mpfr_ptr, mpfr_srcptr, |
| mpfr_rnd_t)); |
| __MPFR_DECLSPEC int mpfr_expm1 _MPFR_PROTO ((mpfr_ptr, mpfr_srcptr, |
| mpfr_rnd_t)); |
| __MPFR_DECLSPEC int mpfr_eint _MPFR_PROTO ((mpfr_ptr,mpfr_srcptr,mpfr_rnd_t)); |
| __MPFR_DECLSPEC int mpfr_li2 _MPFR_PROTO ((mpfr_ptr,mpfr_srcptr,mpfr_rnd_t)); |
| |
| __MPFR_DECLSPEC int mpfr_cmp _MPFR_PROTO ((mpfr_srcptr, mpfr_srcptr)); |
| __MPFR_DECLSPEC int mpfr_cmp3 _MPFR_PROTO ((mpfr_srcptr, mpfr_srcptr, int)); |
| __MPFR_DECLSPEC int mpfr_cmp_d _MPFR_PROTO ((mpfr_srcptr, double)); |
| __MPFR_DECLSPEC int mpfr_cmp_ld _MPFR_PROTO ((mpfr_srcptr, long double)); |
| __MPFR_DECLSPEC int mpfr_cmpabs _MPFR_PROTO ((mpfr_srcptr, mpfr_srcptr)); |
| __MPFR_DECLSPEC int mpfr_cmp_ui _MPFR_PROTO ((mpfr_srcptr, unsigned long)); |
| __MPFR_DECLSPEC int mpfr_cmp_si _MPFR_PROTO ((mpfr_srcptr, long)); |
| __MPFR_DECLSPEC int mpfr_cmp_ui_2exp _MPFR_PROTO ((mpfr_srcptr, unsigned long, |
| mpfr_exp_t)); |
| __MPFR_DECLSPEC int mpfr_cmp_si_2exp _MPFR_PROTO ((mpfr_srcptr, long, |
| mpfr_exp_t)); |
| __MPFR_DECLSPEC void mpfr_reldiff _MPFR_PROTO ((mpfr_ptr, mpfr_srcptr, |
| mpfr_srcptr, mpfr_rnd_t)); |
| __MPFR_DECLSPEC int mpfr_eq _MPFR_PROTO((mpfr_srcptr, mpfr_srcptr, |
| unsigned long)); |
| __MPFR_DECLSPEC int mpfr_sgn _MPFR_PROTO ((mpfr_srcptr)); |
| |
| __MPFR_DECLSPEC int mpfr_mul_2exp _MPFR_PROTO ((mpfr_ptr, mpfr_srcptr, |
| unsigned long, mpfr_rnd_t)); |
| __MPFR_DECLSPEC int mpfr_div_2exp _MPFR_PROTO ((mpfr_ptr, mpfr_srcptr, |
| unsigned long, mpfr_rnd_t)); |
| __MPFR_DECLSPEC int mpfr_mul_2ui _MPFR_PROTO ((mpfr_ptr, mpfr_srcptr, |
| unsigned long, mpfr_rnd_t)); |
| __MPFR_DECLSPEC int mpfr_div_2ui _MPFR_PROTO ((mpfr_ptr, mpfr_srcptr, |
| unsigned long, mpfr_rnd_t)); |
| __MPFR_DECLSPEC int mpfr_mul_2si _MPFR_PROTO ((mpfr_ptr, mpfr_srcptr, |
| long, mpfr_rnd_t)); |
| __MPFR_DECLSPEC int mpfr_div_2si _MPFR_PROTO ((mpfr_ptr, mpfr_srcptr, |
| long, mpfr_rnd_t)); |
| |
| __MPFR_DECLSPEC int mpfr_rint _MPFR_PROTO((mpfr_ptr,mpfr_srcptr, mpfr_rnd_t)); |
| __MPFR_DECLSPEC int mpfr_round _MPFR_PROTO((mpfr_ptr, mpfr_srcptr)); |
| __MPFR_DECLSPEC int mpfr_trunc _MPFR_PROTO((mpfr_ptr, mpfr_srcptr)); |
| __MPFR_DECLSPEC int mpfr_ceil _MPFR_PROTO((mpfr_ptr, mpfr_srcptr)); |
| __MPFR_DECLSPEC int mpfr_floor _MPFR_PROTO((mpfr_ptr, mpfr_srcptr)); |
| __MPFR_DECLSPEC int mpfr_rint_round _MPFR_PROTO ((mpfr_ptr, mpfr_srcptr, |
| mpfr_rnd_t)); |
| __MPFR_DECLSPEC int mpfr_rint_trunc _MPFR_PROTO ((mpfr_ptr, mpfr_srcptr, |
| mpfr_rnd_t)); |
| __MPFR_DECLSPEC int mpfr_rint_ceil _MPFR_PROTO ((mpfr_ptr, mpfr_srcptr, |
| mpfr_rnd_t)); |
| __MPFR_DECLSPEC int mpfr_rint_floor _MPFR_PROTO ((mpfr_ptr, mpfr_srcptr, |
| mpfr_rnd_t)); |
| __MPFR_DECLSPEC int mpfr_frac _MPFR_PROTO ((mpfr_ptr,mpfr_srcptr,mpfr_rnd_t)); |
| __MPFR_DECLSPEC int mpfr_modf _MPFR_PROTO ((mpfr_ptr, mpfr_ptr, mpfr_srcptr, |
| mpfr_rnd_t)); |
| __MPFR_DECLSPEC int mpfr_remquo _MPFR_PROTO ((mpfr_ptr, long*, mpfr_srcptr, |
| mpfr_srcptr, mpfr_rnd_t)); |
| __MPFR_DECLSPEC int mpfr_remainder _MPFR_PROTO ((mpfr_ptr, mpfr_srcptr, |
| mpfr_srcptr, mpfr_rnd_t)); |
| __MPFR_DECLSPEC int mpfr_fmod _MPFR_PROTO ((mpfr_ptr, mpfr_srcptr, |
| mpfr_srcptr, mpfr_rnd_t)); |
| |
| __MPFR_DECLSPEC int mpfr_fits_ulong_p _MPFR_PROTO((mpfr_srcptr, mpfr_rnd_t)); |
| __MPFR_DECLSPEC int mpfr_fits_slong_p _MPFR_PROTO((mpfr_srcptr, mpfr_rnd_t)); |
| __MPFR_DECLSPEC int mpfr_fits_uint_p _MPFR_PROTO((mpfr_srcptr, mpfr_rnd_t)); |
| __MPFR_DECLSPEC int mpfr_fits_sint_p _MPFR_PROTO((mpfr_srcptr, mpfr_rnd_t)); |
| __MPFR_DECLSPEC int mpfr_fits_ushort_p _MPFR_PROTO((mpfr_srcptr, mpfr_rnd_t)); |
| __MPFR_DECLSPEC int mpfr_fits_sshort_p _MPFR_PROTO((mpfr_srcptr, mpfr_rnd_t)); |
| __MPFR_DECLSPEC int mpfr_fits_uintmax_p _MPFR_PROTO((mpfr_srcptr,mpfr_rnd_t)); |
| __MPFR_DECLSPEC int mpfr_fits_intmax_p _MPFR_PROTO((mpfr_srcptr, mpfr_rnd_t)); |
| |
| __MPFR_DECLSPEC void mpfr_extract _MPFR_PROTO ((mpz_ptr, mpfr_srcptr, |
| unsigned int)); |
| __MPFR_DECLSPEC void mpfr_swap _MPFR_PROTO ((mpfr_ptr, mpfr_ptr)); |
| __MPFR_DECLSPEC void mpfr_dump _MPFR_PROTO ((mpfr_srcptr)); |
| |
| __MPFR_DECLSPEC int mpfr_nan_p _MPFR_PROTO((mpfr_srcptr)); |
| __MPFR_DECLSPEC int mpfr_inf_p _MPFR_PROTO((mpfr_srcptr)); |
| __MPFR_DECLSPEC int mpfr_number_p _MPFR_PROTO((mpfr_srcptr)); |
| __MPFR_DECLSPEC int mpfr_integer_p _MPFR_PROTO ((mpfr_srcptr)); |
| __MPFR_DECLSPEC int mpfr_zero_p _MPFR_PROTO ((mpfr_srcptr)); |
| __MPFR_DECLSPEC int mpfr_regular_p _MPFR_PROTO ((mpfr_srcptr)); |
| |
| __MPFR_DECLSPEC int mpfr_greater_p _MPFR_PROTO ((mpfr_srcptr, mpfr_srcptr)); |
| __MPFR_DECLSPEC int mpfr_greaterequal_p _MPFR_PROTO ((mpfr_srcptr, |
| mpfr_srcptr)); |
| __MPFR_DECLSPEC int mpfr_less_p _MPFR_PROTO ((mpfr_srcptr, mpfr_srcptr)); |
| __MPFR_DECLSPEC int mpfr_lessequal_p _MPFR_PROTO ((mpfr_srcptr, mpfr_srcptr)); |
| __MPFR_DECLSPEC int mpfr_lessgreater_p _MPFR_PROTO((mpfr_srcptr,mpfr_srcptr)); |
| __MPFR_DECLSPEC int mpfr_equal_p _MPFR_PROTO ((mpfr_srcptr, mpfr_srcptr)); |
| __MPFR_DECLSPEC int mpfr_unordered_p _MPFR_PROTO ((mpfr_srcptr, mpfr_srcptr)); |
| |
| __MPFR_DECLSPEC int mpfr_atanh _MPFR_PROTO((mpfr_ptr,mpfr_srcptr,mpfr_rnd_t)); |
| __MPFR_DECLSPEC int mpfr_acosh _MPFR_PROTO((mpfr_ptr,mpfr_srcptr,mpfr_rnd_t)); |
| __MPFR_DECLSPEC int mpfr_asinh _MPFR_PROTO((mpfr_ptr,mpfr_srcptr,mpfr_rnd_t)); |
| __MPFR_DECLSPEC int mpfr_cosh _MPFR_PROTO((mpfr_ptr,mpfr_srcptr, mpfr_rnd_t)); |
| __MPFR_DECLSPEC int mpfr_sinh _MPFR_PROTO((mpfr_ptr,mpfr_srcptr, mpfr_rnd_t)); |
| __MPFR_DECLSPEC int mpfr_tanh _MPFR_PROTO((mpfr_ptr,mpfr_srcptr, mpfr_rnd_t)); |
| __MPFR_DECLSPEC int mpfr_sinh_cosh _MPFR_PROTO ((mpfr_ptr, mpfr_ptr, |
| mpfr_srcptr, mpfr_rnd_t)); |
| |
| __MPFR_DECLSPEC int mpfr_sech _MPFR_PROTO ((mpfr_ptr, mpfr_srcptr,mpfr_rnd_t)); |
| __MPFR_DECLSPEC int mpfr_csch _MPFR_PROTO ((mpfr_ptr, mpfr_srcptr,mpfr_rnd_t)); |
| __MPFR_DECLSPEC int mpfr_coth _MPFR_PROTO ((mpfr_ptr, mpfr_srcptr,mpfr_rnd_t)); |
| |
| __MPFR_DECLSPEC int mpfr_acos _MPFR_PROTO ((mpfr_ptr,mpfr_srcptr,mpfr_rnd_t)); |
| __MPFR_DECLSPEC int mpfr_asin _MPFR_PROTO ((mpfr_ptr,mpfr_srcptr,mpfr_rnd_t)); |
| __MPFR_DECLSPEC int mpfr_atan _MPFR_PROTO ((mpfr_ptr,mpfr_srcptr,mpfr_rnd_t)); |
| __MPFR_DECLSPEC int mpfr_sin _MPFR_PROTO ((mpfr_ptr, mpfr_srcptr,mpfr_rnd_t)); |
| __MPFR_DECLSPEC int mpfr_sin_cos _MPFR_PROTO ((mpfr_ptr, mpfr_ptr, |
| mpfr_srcptr, mpfr_rnd_t)); |
| __MPFR_DECLSPEC int mpfr_cos _MPFR_PROTO ((mpfr_ptr, mpfr_srcptr,mpfr_rnd_t)); |
| __MPFR_DECLSPEC int mpfr_tan _MPFR_PROTO ((mpfr_ptr, mpfr_srcptr,mpfr_rnd_t)); |
| __MPFR_DECLSPEC int mpfr_atan2 _MPFR_PROTO ((mpfr_ptr,mpfr_srcptr,mpfr_srcptr, |
| mpfr_rnd_t)); |
| __MPFR_DECLSPEC int mpfr_sec _MPFR_PROTO ((mpfr_ptr, mpfr_srcptr,mpfr_rnd_t)); |
| __MPFR_DECLSPEC int mpfr_csc _MPFR_PROTO ((mpfr_ptr, mpfr_srcptr,mpfr_rnd_t)); |
| __MPFR_DECLSPEC int mpfr_cot _MPFR_PROTO ((mpfr_ptr, mpfr_srcptr,mpfr_rnd_t)); |
| |
| __MPFR_DECLSPEC int mpfr_hypot _MPFR_PROTO ((mpfr_ptr, mpfr_srcptr, |
| mpfr_srcptr, mpfr_rnd_t)); |
| __MPFR_DECLSPEC int mpfr_erf _MPFR_PROTO ((mpfr_ptr, mpfr_srcptr,mpfr_rnd_t)); |
| __MPFR_DECLSPEC int mpfr_erfc _MPFR_PROTO ((mpfr_ptr, mpfr_srcptr,mpfr_rnd_t)); |
| __MPFR_DECLSPEC int mpfr_cbrt _MPFR_PROTO ((mpfr_ptr,mpfr_srcptr,mpfr_rnd_t)); |
| __MPFR_DECLSPEC int mpfr_root _MPFR_PROTO ((mpfr_ptr,mpfr_srcptr,unsigned long,mpfr_rnd_t)); |
| __MPFR_DECLSPEC int mpfr_gamma _MPFR_PROTO((mpfr_ptr,mpfr_srcptr,mpfr_rnd_t)); |
| __MPFR_DECLSPEC int mpfr_lngamma _MPFR_PROTO((mpfr_ptr,mpfr_srcptr,mpfr_rnd_t)); |
| __MPFR_DECLSPEC int mpfr_lgamma _MPFR_PROTO((mpfr_ptr,int*,mpfr_srcptr,mpfr_rnd_t)); |
| __MPFR_DECLSPEC int mpfr_digamma _MPFR_PROTO((mpfr_ptr,mpfr_srcptr,mpfr_rnd_t)); |
| __MPFR_DECLSPEC int mpfr_zeta _MPFR_PROTO ((mpfr_ptr,mpfr_srcptr,mpfr_rnd_t)); |
| __MPFR_DECLSPEC int mpfr_zeta_ui _MPFR_PROTO ((mpfr_ptr,unsigned long,mpfr_rnd_t)); |
| __MPFR_DECLSPEC int mpfr_fac_ui _MPFR_PROTO ((mpfr_ptr, unsigned long int, |
| mpfr_rnd_t)); |
| __MPFR_DECLSPEC int mpfr_j0 _MPFR_PROTO ((mpfr_ptr, mpfr_srcptr, mpfr_rnd_t)); |
| __MPFR_DECLSPEC int mpfr_j1 _MPFR_PROTO ((mpfr_ptr, mpfr_srcptr, mpfr_rnd_t)); |
| __MPFR_DECLSPEC int mpfr_jn _MPFR_PROTO ((mpfr_ptr, long, mpfr_srcptr, |
| mpfr_rnd_t)); |
| __MPFR_DECLSPEC int mpfr_y0 _MPFR_PROTO ((mpfr_ptr, mpfr_srcptr, mpfr_rnd_t)); |
| __MPFR_DECLSPEC int mpfr_y1 _MPFR_PROTO ((mpfr_ptr, mpfr_srcptr, mpfr_rnd_t)); |
| __MPFR_DECLSPEC int mpfr_yn _MPFR_PROTO ((mpfr_ptr, long, mpfr_srcptr, |
| mpfr_rnd_t)); |
| |
| __MPFR_DECLSPEC int mpfr_ai _MPFR_PROTO ((mpfr_ptr, mpfr_srcptr, mpfr_rnd_t)); |
| |
| __MPFR_DECLSPEC int mpfr_min _MPFR_PROTO ((mpfr_ptr, mpfr_srcptr, mpfr_srcptr, |
| mpfr_rnd_t)); |
| __MPFR_DECLSPEC int mpfr_max _MPFR_PROTO ((mpfr_ptr, mpfr_srcptr, mpfr_srcptr, |
| mpfr_rnd_t)); |
| __MPFR_DECLSPEC int mpfr_dim _MPFR_PROTO ((mpfr_ptr, mpfr_srcptr, mpfr_srcptr, |
| mpfr_rnd_t)); |
| |
| __MPFR_DECLSPEC int mpfr_mul_z _MPFR_PROTO ((mpfr_ptr, mpfr_srcptr, |
| mpz_srcptr, mpfr_rnd_t)); |
| __MPFR_DECLSPEC int mpfr_div_z _MPFR_PROTO ((mpfr_ptr, mpfr_srcptr, |
| mpz_srcptr, mpfr_rnd_t)); |
| __MPFR_DECLSPEC int mpfr_add_z _MPFR_PROTO ((mpfr_ptr, mpfr_srcptr, |
| mpz_srcptr, mpfr_rnd_t)); |
| __MPFR_DECLSPEC int mpfr_sub_z _MPFR_PROTO ((mpfr_ptr, mpfr_srcptr, |
| mpz_srcptr, mpfr_rnd_t)); |
| __MPFR_DECLSPEC int mpfr_z_sub _MPFR_PROTO ((mpfr_ptr, mpz_srcptr, |
| mpfr_srcptr, mpfr_rnd_t)); |
| __MPFR_DECLSPEC int mpfr_cmp_z _MPFR_PROTO ((mpfr_srcptr, mpz_srcptr)); |
| |
| __MPFR_DECLSPEC int mpfr_mul_q _MPFR_PROTO ((mpfr_ptr, mpfr_srcptr, |
| mpq_srcptr, mpfr_rnd_t)); |
| __MPFR_DECLSPEC int mpfr_div_q _MPFR_PROTO ((mpfr_ptr, mpfr_srcptr, |
| mpq_srcptr, mpfr_rnd_t)); |
| __MPFR_DECLSPEC int mpfr_add_q _MPFR_PROTO ((mpfr_ptr, mpfr_srcptr, |
| mpq_srcptr, mpfr_rnd_t)); |
| __MPFR_DECLSPEC int mpfr_sub_q _MPFR_PROTO ((mpfr_ptr, mpfr_srcptr, |
| mpq_srcptr, mpfr_rnd_t)); |
| __MPFR_DECLSPEC int mpfr_cmp_q _MPFR_PROTO ((mpfr_srcptr, mpq_srcptr)); |
| |
| __MPFR_DECLSPEC int mpfr_cmp_f _MPFR_PROTO ((mpfr_srcptr, mpf_srcptr)); |
| |
| __MPFR_DECLSPEC int mpfr_fma _MPFR_PROTO ((mpfr_ptr, mpfr_srcptr, mpfr_srcptr, |
| mpfr_srcptr, mpfr_rnd_t)); |
| __MPFR_DECLSPEC int mpfr_fms _MPFR_PROTO ((mpfr_ptr, mpfr_srcptr, mpfr_srcptr, |
| mpfr_srcptr, mpfr_rnd_t)); |
| __MPFR_DECLSPEC int mpfr_sum _MPFR_PROTO ((mpfr_ptr, mpfr_ptr *__gmp_const, |
| unsigned long, mpfr_rnd_t)); |
| |
| __MPFR_DECLSPEC void mpfr_free_cache _MPFR_PROTO ((void)); |
| |
| __MPFR_DECLSPEC int mpfr_subnormalize _MPFR_PROTO ((mpfr_ptr, int, |
| mpfr_rnd_t)); |
| |
| __MPFR_DECLSPEC int mpfr_strtofr _MPFR_PROTO ((mpfr_ptr, __gmp_const char *, |
| char **, int, mpfr_rnd_t)); |
| |
| __MPFR_DECLSPEC size_t mpfr_custom_get_size _MPFR_PROTO ((mpfr_prec_t)); |
| __MPFR_DECLSPEC void mpfr_custom_init _MPFR_PROTO ((void *, mpfr_prec_t)); |
| __MPFR_DECLSPEC void * mpfr_custom_get_significand _MPFR_PROTO ((mpfr_srcptr)); |
| __MPFR_DECLSPEC mpfr_exp_t mpfr_custom_get_exp _MPFR_PROTO ((mpfr_srcptr)); |
| __MPFR_DECLSPEC void mpfr_custom_move _MPFR_PROTO ((mpfr_ptr, void *)); |
| __MPFR_DECLSPEC void mpfr_custom_init_set _MPFR_PROTO ((mpfr_ptr, int, |
| mpfr_exp_t, mpfr_prec_t, void *)); |
| __MPFR_DECLSPEC int mpfr_custom_get_kind _MPFR_PROTO ((mpfr_srcptr)); |
| |
| #if defined (__cplusplus) |
| } |
| #endif |
| |
| /* Define MPFR_USE_EXTENSION to avoid "gcc -pedantic" warnings. */ |
| #ifndef MPFR_EXTENSION |
| # if defined(MPFR_USE_EXTENSION) |
| # define MPFR_EXTENSION __extension__ |
| # else |
| # define MPFR_EXTENSION |
| # endif |
| #endif |
| |
| /* Warning! This macro doesn't work with K&R C (e.g., compare the "gcc -E" |
| output with and without -traditional) and shouldn't be used internally. |
| For public use only, but see the MPFR manual. */ |
| #define MPFR_DECL_INIT(_x, _p) \ |
| MPFR_EXTENSION mp_limb_t __gmpfr_local_tab_##_x[((_p)-1)/GMP_NUMB_BITS+1]; \ |
| MPFR_EXTENSION mpfr_t _x = {{(_p),1,__MPFR_EXP_NAN,__gmpfr_local_tab_##_x}} |
| |
| /* Fast access macros to replace function interface. |
| If the USER don't want to use the macro interface, let him make happy |
| even if it produces faster and smaller code. */ |
| #ifndef MPFR_USE_NO_MACRO |
| |
| /* Inlining theses functions is both faster and smaller */ |
| #define mpfr_nan_p(_x) ((_x)->_mpfr_exp == __MPFR_EXP_NAN) |
| #define mpfr_inf_p(_x) ((_x)->_mpfr_exp == __MPFR_EXP_INF) |
| #define mpfr_zero_p(_x) ((_x)->_mpfr_exp == __MPFR_EXP_ZERO) |
| #define mpfr_regular_p(_x) ((_x)->_mpfr_exp > __MPFR_EXP_INF) |
| #define mpfr_sgn(_x) \ |
| ((_x)->_mpfr_exp < __MPFR_EXP_INF ? \ |
| (mpfr_nan_p (_x) ? mpfr_set_erangeflag () : (mpfr_void) 0), 0 : \ |
| MPFR_SIGN (_x)) |
| |
| /* Prevent them from using as lvalues */ |
| #define MPFR_VALUE_OF(x) (0 ? (x) : (x)) |
| #define mpfr_get_prec(_x) MPFR_VALUE_OF((_x)->_mpfr_prec) |
| #define mpfr_get_exp(_x) MPFR_VALUE_OF((_x)->_mpfr_exp) |
| /* Note: if need be, the MPFR_VALUE_OF can be used for other expressions |
| (of any type). Thanks to Wojtek Lerch and Tim Rentsch for the idea. */ |
| |
| #define mpfr_round(a,b) mpfr_rint((a), (b), MPFR_RNDNA) |
| #define mpfr_trunc(a,b) mpfr_rint((a), (b), MPFR_RNDZ) |
| #define mpfr_ceil(a,b) mpfr_rint((a), (b), MPFR_RNDU) |
| #define mpfr_floor(a,b) mpfr_rint((a), (b), MPFR_RNDD) |
| |
| #define mpfr_cmp_ui(b,i) mpfr_cmp_ui_2exp((b),(i),0) |
| #define mpfr_cmp_si(b,i) mpfr_cmp_si_2exp((b),(i),0) |
| #define mpfr_set(a,b,r) mpfr_set4(a,b,r,MPFR_SIGN(b)) |
| #define mpfr_abs(a,b,r) mpfr_set4(a,b,r,1) |
| #define mpfr_copysign(a,b,c,r) mpfr_set4(a,b,r,MPFR_SIGN(c)) |
| #define mpfr_setsign(a,b,s,r) mpfr_set4(a,b,r,(s) ? -1 : 1) |
| #define mpfr_signbit(x) (MPFR_SIGN(x) < 0) |
| #define mpfr_cmp(b, c) mpfr_cmp3(b, c, 1) |
| #define mpfr_mul_2exp(y,x,n,r) mpfr_mul_2ui((y),(x),(n),(r)) |
| #define mpfr_div_2exp(y,x,n,r) mpfr_div_2ui((y),(x),(n),(r)) |
| |
| |
| /* When using GCC, optimize certain common comparisons and affectations. |
| + Remove ICC since it defines __GNUC__ but produces a |
| huge number of warnings if you use this code. |
| VL: I couldn't reproduce a single warning when enabling these macros |
| with icc 10.1 20080212 on Itanium. But with this version, __ICC isn't |
| defined (__INTEL_COMPILER is, though), so that these macros are enabled |
| anyway. Checking with other ICC versions is needed. Possibly detect |
| whether warnings are produced or not with a configure test. |
| + Remove C++ too, since it complains too much. */ |
| /* Added casts to improve robustness in case of undefined behavior and |
| compiler extensions based on UB (in particular -fwrapv). MPFR doesn't |
| use such extensions, but these macros will be used by 3rd-party code, |
| where such extensions may be required. |
| Moreover casts to unsigned long have been added to avoid warnings in |
| programs that use MPFR and are compiled with -Wconversion; such casts |
| are OK since if X is a constant expression, then (unsigned long) X is |
| also a constant expression, so that the optimizations still work. The |
| warnings are probably related to the following two bugs: |
| http://gcc.gnu.org/bugzilla/show_bug.cgi?id=4210 |
| http://gcc.gnu.org/bugzilla/show_bug.cgi?id=38470 (possibly a variant) |
| and the casts could be removed once these bugs are fixed. |
| Casts shouldn't be used on the generic calls (to the ..._2exp functions), |
| where implicit conversions are performed. Indeed, having at least one |
| implicit conversion in the macro allows the compiler to emit diagnostics |
| when normally expected, for instance in the following call: |
| mpfr_set_ui (x, "foo", MPFR_RNDN); |
| If this is not possible (for future macros), one of the tricks described |
| on http://groups.google.com/group/comp.std.c/msg/e92abd24bf9eaf7b could |
| be used. */ |
| #if defined (__GNUC__) && !defined(__ICC) && !defined(__cplusplus) |
| #if (__GNUC__ >= 2) |
| #undef mpfr_cmp_ui |
| /* We use the fact that mpfr_sgn on NaN sets the erange flag and returns 0. |
| But warning! mpfr_sgn is specified as a macro in the API, thus the macro |
| mustn't be used if side effects are possible, like here. */ |
| #define mpfr_cmp_ui(_f,_u) \ |
| (__builtin_constant_p (_u) && (mpfr_ulong) (_u) == 0 ? \ |
| (mpfr_sgn) (_f) : \ |
| mpfr_cmp_ui_2exp ((_f), (_u), 0)) |
| #undef mpfr_cmp_si |
| #define mpfr_cmp_si(_f,_s) \ |
| (__builtin_constant_p (_s) && (mpfr_long) (_s) >= 0 ? \ |
| mpfr_cmp_ui ((_f), (mpfr_ulong) (mpfr_long) (_s)) : \ |
| mpfr_cmp_si_2exp ((_f), (_s), 0)) |
| #if __GNUC__ > 2 || __GNUC_MINOR__ >= 95 |
| #undef mpfr_set_ui |
| #define mpfr_set_ui(_f,_u,_r) \ |
| (__builtin_constant_p (_u) && (mpfr_ulong) (_u) == 0 ? \ |
| __extension__ ({ \ |
| mpfr_ptr _p = (_f); \ |
| _p->_mpfr_sign = 1; \ |
| _p->_mpfr_exp = __MPFR_EXP_ZERO; \ |
| (mpfr_void) (_r); 0; }) : \ |
| mpfr_set_ui_2exp ((_f), (_u), 0, (_r))) |
| #endif |
| #undef mpfr_set_si |
| #define mpfr_set_si(_f,_s,_r) \ |
| (__builtin_constant_p (_s) && (mpfr_long) (_s) >= 0 ? \ |
| mpfr_set_ui ((_f), (mpfr_ulong) (mpfr_long) (_s), (_r)) : \ |
| mpfr_set_si_2exp ((_f), (_s), 0, (_r))) |
| #endif |
| #endif |
| |
| /* Macro version of mpfr_stack interface for fast access */ |
| #define mpfr_custom_get_size(p) ((mpfr_size_t) \ |
| (((p)+GMP_NUMB_BITS-1)/GMP_NUMB_BITS*sizeof (mp_limb_t))) |
| #define mpfr_custom_init(m,p) do {} while (0) |
| #define mpfr_custom_get_significand(x) ((mpfr_void*)((x)->_mpfr_d)) |
| #define mpfr_custom_get_exp(x) ((x)->_mpfr_exp) |
| #define mpfr_custom_move(x,m) do { ((x)->_mpfr_d = (mp_limb_t*)(m)); } while (0) |
| #define mpfr_custom_init_set(x,k,e,p,m) do { \ |
| mpfr_ptr _x = (x); \ |
| mpfr_exp_t _e; \ |
| mpfr_kind_t _t; \ |
| mpfr_int _s, _k; \ |
| _k = (k); \ |
| if (_k >= 0) { \ |
| _t = (mpfr_kind_t) _k; \ |
| _s = 1; \ |
| } else { \ |
| _t = (mpfr_kind_t) -k; \ |
| _s = -1; \ |
| } \ |
| _e = _t == MPFR_REGULAR_KIND ? (e) : \ |
| _t == MPFR_NAN_KIND ? __MPFR_EXP_NAN : \ |
| _t == MPFR_INF_KIND ? __MPFR_EXP_INF : __MPFR_EXP_ZERO; \ |
| _x->_mpfr_prec = (p); \ |
| _x->_mpfr_sign = _s; \ |
| _x->_mpfr_exp = _e; \ |
| _x->_mpfr_d = (mp_limb_t*) (m); \ |
| } while (0) |
| #define mpfr_custom_get_kind(x) \ |
| ( (x)->_mpfr_exp > __MPFR_EXP_INF ? \ |
| (mpfr_int) MPFR_REGULAR_KIND * MPFR_SIGN (x) \ |
| : (x)->_mpfr_exp == __MPFR_EXP_INF ? \ |
| (mpfr_int) MPFR_INF_KIND * MPFR_SIGN (x) \ |
| : (x)->_mpfr_exp == __MPFR_EXP_NAN ? (mpfr_int) MPFR_NAN_KIND \ |
| : (mpfr_int) MPFR_ZERO_KIND * MPFR_SIGN (x) ) |
| |
| |
| #endif /* MPFR_USE_NO_MACRO */ |
| |
| /* Theses are defined to be macros */ |
| #define mpfr_init_set_si(x, i, rnd) \ |
| ( mpfr_init(x), mpfr_set_si((x), (i), (rnd)) ) |
| #define mpfr_init_set_ui(x, i, rnd) \ |
| ( mpfr_init(x), mpfr_set_ui((x), (i), (rnd)) ) |
| #define mpfr_init_set_d(x, d, rnd) \ |
| ( mpfr_init(x), mpfr_set_d((x), (d), (rnd)) ) |
| #define mpfr_init_set_ld(x, d, rnd) \ |
| ( mpfr_init(x), mpfr_set_ld((x), (d), (rnd)) ) |
| #define mpfr_init_set_z(x, i, rnd) \ |
| ( mpfr_init(x), mpfr_set_z((x), (i), (rnd)) ) |
| #define mpfr_init_set_q(x, i, rnd) \ |
| ( mpfr_init(x), mpfr_set_q((x), (i), (rnd)) ) |
| #define mpfr_init_set(x, y, rnd) \ |
| ( mpfr_init(x), mpfr_set((x), (y), (rnd)) ) |
| #define mpfr_init_set_f(x, y, rnd) \ |
| ( mpfr_init(x), mpfr_set_f((x), (y), (rnd)) ) |
| |
| /* Compatibility layer -- obsolete functions and macros */ |
| /* Note: it is not possible to output warnings, unless one defines |
| * a deprecated variable and uses it, e.g. |
| * MPFR_DEPRECATED extern int mpfr_deprecated_feature; |
| * #define MPFR_EMIN_MIN ((void)mpfr_deprecated_feature,mpfr_get_emin_min()) |
| * (the cast to void avoids a warning because the left-hand operand |
| * has no effect). |
| */ |
| #define mpfr_cmp_abs mpfr_cmpabs |
| #define mpfr_round_prec(x,r,p) mpfr_prec_round(x,p,r) |
| #define __gmp_default_rounding_mode (mpfr_get_default_rounding_mode()) |
| #define __mpfr_emin (mpfr_get_emin()) |
| #define __mpfr_emax (mpfr_get_emax()) |
| #define __mpfr_default_fp_bit_precision (mpfr_get_default_fp_bit_precision()) |
| #define MPFR_EMIN_MIN mpfr_get_emin_min() |
| #define MPFR_EMIN_MAX mpfr_get_emin_max() |
| #define MPFR_EMAX_MIN mpfr_get_emax_min() |
| #define MPFR_EMAX_MAX mpfr_get_emax_max() |
| #define mpfr_version (mpfr_get_version()) |
| #ifndef mpz_set_fr |
| # define mpz_set_fr mpfr_get_z |
| #endif |
| #define mpfr_add_one_ulp(x,r) \ |
| (mpfr_sgn (x) > 0 ? mpfr_nextabove (x) : mpfr_nextbelow (x)) |
| #define mpfr_sub_one_ulp(x,r) \ |
| (mpfr_sgn (x) > 0 ? mpfr_nextbelow (x) : mpfr_nextabove (x)) |
| #define mpfr_get_z_exp mpfr_get_z_2exp |
| #define mpfr_custom_get_mantissa mpfr_custom_get_significand |
| |
| #endif /* __MPFR_H */ |
| |
| |
| /* Check if <stdint.h> / <inttypes.h> is included or if the user |
| explicitly wants intmax_t. Automatical detection is done by |
| checking: |
| - INTMAX_C and UINTMAX_C, but not if the compiler is a C++ one |
| (as suggested by Patrick Pelissier) because the test does not |
| work well in this case. See: |
| https://sympa.inria.fr/sympa/arc/mpfr/2010-02/msg00025.html |
| We do not check INTMAX_MAX and UINTMAX_MAX because under Solaris, |
| these macros are always defined by <limits.h> (i.e. even when |
| <stdint.h> and <inttypes.h> are not included). |
| - _STDINT_H (defined by the glibc), _STDINT_H_ (defined under |
| Mac OS X) and _STDINT (defined under MS Visual Studio), but |
| this test may not work with all implementations. |
| Portable software should not rely on these tests. |
| */ |
| #if (defined (INTMAX_C) && defined (UINTMAX_C) && !defined(__cplusplus)) || \ |
| defined (MPFR_USE_INTMAX_T) || \ |
| defined (_STDINT_H) || defined (_STDINT_H_) || defined (_STDINT) |
| # ifndef _MPFR_H_HAVE_INTMAX_T |
| # define _MPFR_H_HAVE_INTMAX_T 1 |
| |
| #if defined (__cplusplus) |
| extern "C" { |
| #endif |
| |
| #define mpfr_set_sj __gmpfr_set_sj |
| #define mpfr_set_sj_2exp __gmpfr_set_sj_2exp |
| #define mpfr_set_uj __gmpfr_set_uj |
| #define mpfr_set_uj_2exp __gmpfr_set_uj_2exp |
| #define mpfr_get_sj __gmpfr_mpfr_get_sj |
| #define mpfr_get_uj __gmpfr_mpfr_get_uj |
| __MPFR_DECLSPEC int mpfr_set_sj _MPFR_PROTO ((mpfr_t, intmax_t, mpfr_rnd_t)); |
| __MPFR_DECLSPEC int |
| mpfr_set_sj_2exp _MPFR_PROTO ((mpfr_t, intmax_t, intmax_t, mpfr_rnd_t)); |
| __MPFR_DECLSPEC int mpfr_set_uj _MPFR_PROTO ((mpfr_t, uintmax_t, mpfr_rnd_t)); |
| __MPFR_DECLSPEC int |
| mpfr_set_uj_2exp _MPFR_PROTO ((mpfr_t, uintmax_t, intmax_t, mpfr_rnd_t)); |
| __MPFR_DECLSPEC intmax_t mpfr_get_sj _MPFR_PROTO ((mpfr_srcptr, mpfr_rnd_t)); |
| __MPFR_DECLSPEC uintmax_t mpfr_get_uj _MPFR_PROTO ((mpfr_srcptr, mpfr_rnd_t)); |
| |
| #if defined (__cplusplus) |
| } |
| #endif |
| |
| # endif /* _MPFR_H_HAVE_INTMAX_T */ |
| #endif |
| |
| |
| /* Check if <stdio.h> has been included or if the user wants FILE */ |
| #if defined (_GMP_H_HAVE_FILE) || defined (MPFR_USE_FILE) |
| # ifndef _MPFR_H_HAVE_FILE |
| # define _MPFR_H_HAVE_FILE 1 |
| |
| #if defined (__cplusplus) |
| extern "C" { |
| #endif |
| |
| #define mpfr_inp_str __gmpfr_inp_str |
| #define mpfr_out_str __gmpfr_out_str |
| __MPFR_DECLSPEC size_t mpfr_inp_str _MPFR_PROTO ((mpfr_ptr, FILE*, int, |
| mpfr_rnd_t)); |
| __MPFR_DECLSPEC size_t mpfr_out_str _MPFR_PROTO ((FILE*, int, size_t, |
| mpfr_srcptr, mpfr_rnd_t)); |
| #define mpfr_fprintf __gmpfr_fprintf |
| __MPFR_DECLSPEC int mpfr_fprintf _MPFR_PROTO ((FILE*, __gmp_const char*, |
| ...)); |
| |
| #if defined (__cplusplus) |
| } |
| #endif |
| |
| # endif /* _MPFR_H_HAVE_FILE */ |
| #endif |
| |
| |
| /* check if <stdarg.h> has been included or if the user wants va_list */ |
| #if defined (_GMP_H_HAVE_VA_LIST) || defined (MPFR_USE_VA_LIST) |
| # ifndef _MPFR_H_HAVE_VA_LIST |
| # define _MPFR_H_HAVE_VA_LIST 1 |
| |
| #if defined (__cplusplus) |
| extern "C" { |
| #endif |
| |
| #define mpfr_vprintf __gmpfr_vprintf |
| #define mpfr_vasprintf __gmpfr_vasprintf |
| #define mpfr_vsprintf __gmpfr_vsprintf |
| #define mpfr_vsnprintf __gmpfr_vsnprintf |
| __MPFR_DECLSPEC int mpfr_vprintf _MPFR_PROTO ((__gmp_const char*, va_list)); |
| __MPFR_DECLSPEC int mpfr_vasprintf _MPFR_PROTO ((char**, __gmp_const char*, |
| va_list)); |
| __MPFR_DECLSPEC int mpfr_vsprintf _MPFR_PROTO ((char*, __gmp_const char*, |
| va_list)); |
| __MPFR_DECLSPEC int mpfr_vsnprintf _MPFR_PROTO ((char*, size_t, |
| __gmp_const char*, va_list)); |
| |
| #if defined (__cplusplus) |
| } |
| #endif |
| |
| # endif /* _MPFR_H_HAVE_VA_LIST */ |
| #endif |
| |
| |
| /* check if <stdarg.h> has been included and if FILE is available |
| (see above) */ |
| #if defined (_MPFR_H_HAVE_VA_LIST) && defined (_MPFR_H_HAVE_FILE) |
| # ifndef _MPFR_H_HAVE_VA_LIST_FILE |
| # define _MPFR_H_HAVE_VA_LIST_FILE 1 |
| |
| #if defined (__cplusplus) |
| extern "C" { |
| #endif |
| |
| #define mpfr_vfprintf __gmpfr_vfprintf |
| __MPFR_DECLSPEC int mpfr_vfprintf _MPFR_PROTO ((FILE*, __gmp_const char*, |
| va_list)); |
| |
| #if defined (__cplusplus) |
| } |
| #endif |
| |
| # endif /* _MPFR_H_HAVE_VA_LIST_FILE */ |
| #endif |
