diff options
author | Akira Kakuto <kakuto@fuk.kindai.ac.jp> | 2017-12-26 11:50:03 +0000 |
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committer | Akira Kakuto <kakuto@fuk.kindai.ac.jp> | 2017-12-26 11:50:03 +0000 |
commit | 6ddc203e5368cf1d4108e64c18b0bf6c7d53d176 (patch) | |
tree | dda1d9b65325699c60418cfcd02fa5d800cde1f8 /Build/source/libs/mpfr/mpfr-src/src/mpfr.h | |
parent | bbfe0bab9260ac7a06a69f710b053dcc73cecad2 (diff) |
mpfr-4.0.0
git-svn-id: svn://tug.org/texlive/trunk@46140 c570f23f-e606-0410-a88d-b1316a301751
Diffstat (limited to 'Build/source/libs/mpfr/mpfr-src/src/mpfr.h')
-rw-r--r-- | Build/source/libs/mpfr/mpfr-src/src/mpfr.h | 1122 |
1 files changed, 603 insertions, 519 deletions
diff --git a/Build/source/libs/mpfr/mpfr-src/src/mpfr.h b/Build/source/libs/mpfr/mpfr-src/src/mpfr.h index 6dba95f2743..4b71733d862 100644 --- a/Build/source/libs/mpfr/mpfr-src/src/mpfr.h +++ b/Build/source/libs/mpfr/mpfr-src/src/mpfr.h @@ -24,32 +24,32 @@ http://www.gnu.org/licenses/ or write to the Free Software Foundation, Inc., #define __MPFR_H /* Define MPFR version number */ -#define MPFR_VERSION_MAJOR 3 -#define MPFR_VERSION_MINOR 1 -#define MPFR_VERSION_PATCHLEVEL 6 -#define MPFR_VERSION_STRING "3.1.6" +#define MPFR_VERSION_MAJOR 4 +#define MPFR_VERSION_MINOR 0 +#define MPFR_VERSION_PATCHLEVEL 0 +#define MPFR_VERSION_STRING "4.0.0" + +/* User macros: + MPFR_USE_FILE: Define it to make MPFR define functions dealing + with FILE* (auto-detect). + MPFR_USE_INTMAX_T: Define it to make MPFR define functions dealing + with intmax_t (auto-detect). + MPFR_USE_VA_LIST: Define it to make MPFR define functions dealing + with va_list (auto-detect). + MPFR_USE_C99_FEATURE: Define it to 1 to make MPFR support C99-feature + (auto-detect), to 0 to bypass the detection. + MPFR_USE_EXTENSION: Define it to make MPFR use GCC extension to + reduce warnings. + MPFR_USE_NO_MACRO: Define it to make MPFR remove any overriding + function macro. +*/ /* 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 +#include <gmp.h> /* Avoid some problems with macro expansion if the user defines macros with the same name as keywords. By convention, identifiers and macro @@ -61,6 +61,28 @@ typedef long mpfr_long; typedef unsigned long mpfr_ulong; typedef size_t mpfr_size_t; +/* Global (possibly TLS) flags. Might also be used in an mpfr_t in the + future (there would be room as mpfr_sign_t just needs 1 byte). + TODO: The tests currently assume that the flags fits in an unsigned int; + this should be cleaned up, e.g. by defining a function that outputs the + flags as a string or by using the flags_out function (from tests/tests.c + directly). */ +typedef unsigned int mpfr_flags_t; + +/* Flags macros (in the public API) */ +#define MPFR_FLAGS_UNDERFLOW 1 +#define MPFR_FLAGS_OVERFLOW 2 +#define MPFR_FLAGS_NAN 4 +#define MPFR_FLAGS_INEXACT 8 +#define MPFR_FLAGS_ERANGE 16 +#define MPFR_FLAGS_DIVBY0 32 +#define MPFR_FLAGS_ALL (MPFR_FLAGS_UNDERFLOW | \ + MPFR_FLAGS_OVERFLOW | \ + MPFR_FLAGS_NAN | \ + MPFR_FLAGS_INEXACT | \ + MPFR_FLAGS_ERANGE | \ + MPFR_FLAGS_DIVBY0) + /* 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 @@ -70,9 +92,6 @@ typedef size_t mpfr_size_t; 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. */ @@ -82,7 +101,7 @@ typedef enum { MPFR_RNDU, /* round toward +Inf */ MPFR_RNDD, /* round toward -Inf */ MPFR_RNDA, /* round away from zero */ - MPFR_RNDF, /* faithful rounding (not implemented yet) */ + MPFR_RNDF, /* faithful rounding */ MPFR_RNDNA=-1 /* round to nearest, with ties away from zero (mpfr_round) */ } mpfr_rnd_t; @@ -98,7 +117,7 @@ typedef enum { /* Define precision: 1 (short), 2 (int) or 3 (long) (DON'T USE IT!) */ #ifndef _MPFR_PREC_FORMAT -# if __GMP_MP_SIZE_T_INT == 1 +# if __GMP_MP_SIZE_T_INT # define _MPFR_PREC_FORMAT 2 # else # define _MPFR_PREC_FORMAT 3 @@ -132,10 +151,13 @@ typedef unsigned long mpfr_uprec_t; #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)) +/* Note: The casts allows the expression to yield the wanted behavior + for _MPFR_PREC_FORMAT == 1 (due to integer promotion rules). We + also make sure that MPFR_PREC_MIN and MPFR_PREC_MAX have a signed + integer type. The "- 256" allows more security, avoiding some + integer overflows in extreme cases; ideally it should be useless. */ +#define MPFR_PREC_MIN 1 +#define MPFR_PREC_MAX ((mpfr_prec_t) ((((mpfr_uprec_t) -1) >> 1) - 256)) /* Definition of sign */ typedef int mpfr_sign_t; @@ -167,7 +189,11 @@ typedef uintmax_t mpfr_uexp_t; /* 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. */ + are the smallest values. For a n-bit type, EXP_MAX is 2^(n-1)-1, + EXP_ZERO is 1-2^(n-1), EXP_NAN is 2-2^(n-1), EXP_INF is 3-2^(n-1). + This may change in the future. MPFR code should not be based on these + representations (but if this is absolutely needed, protect the code + with a static assertion). */ #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) @@ -202,7 +228,7 @@ typedef struct { typedef __mpfr_struct mpfr_t[1]; typedef __mpfr_struct *mpfr_ptr; -typedef __gmp_const __mpfr_struct *mpfr_srcptr; +typedef 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 @@ -214,16 +240,22 @@ typedef __gmp_const __mpfr_struct *mpfr_srcptr; /* Stack interface */ typedef enum { - MPFR_NAN_KIND = 0, - MPFR_INF_KIND = 1, MPFR_ZERO_KIND = 2, MPFR_REGULAR_KIND = 3 + MPFR_NAN_KIND = 0, + MPFR_INF_KIND = 1, + MPFR_ZERO_KIND = 2, + MPFR_REGULAR_KIND = 3 } mpfr_kind_t; +/* Free cache policy */ +typedef enum { + MPFR_FREE_LOCAL_CACHE = 1, /* 1 << 0 */ + MPFR_FREE_GLOBAL_CACHE = 2 /* 1 << 1 */ +} mpfr_free_cache_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 */ @@ -236,25 +268,59 @@ typedef enum { # 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) () +/* If the user hasn't requested his/her preference + and if the intension of support by the compiler is C99 + and if the compiler is known to support the C99 feature + then we can auto-detect the C99 support as OK. + __GNUC__ is used to detect GNU-C, ICC & CLANG compilers. + Currently we need only variadic macros, and they are present + since GCC >= 3. We don't test library version since we don't + use any feature present in the library too (except intmax_t, + but they use another detection).*/ +#ifndef MPFR_USE_C99_FEATURE +# if defined(__STDC_VERSION__) && (__STDC_VERSION__ >= 199901L) +# if defined (__GNUC__) +# if __GNUC__ >= 3 +# define MPFR_USE_C99_FEATURE 1 +# endif +# endif +# endif +# ifndef MPFR_USE_C99_FEATURE +# define MPFR_USE_C99_FEATURE 0 +# endif #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 +# ifndef __GMP_DECLSPEC +# define __GMP_DECLSPEC +# endif # 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. */ + deprecated. Code inspired by Apache Subversion's svn_types.h file. + For compatibility with MSVC, MPFR_DEPRECATED must be put before + __MPFR_DECLSPEC (not at the end of the function declaration as + documented in the GCC manual); GCC does not seem to care. + Moreover, in order to avoid a warning when testing such functions, + do something like: + +------------------------------------------ + |#ifndef _MPFR_NO_DEPRECATED_funcname + |MPFR_DEPRECATED + |#endif + |__MPFR_DECLSPEC int mpfr_funcname (...); + +------------------------------------------ + and in the corresponding test program: + +------------------------------------------ + |#define _MPFR_NO_DEPRECATED_funcname + |#include "mpfr-test.h" + +------------------------------------------ +*/ #if defined(__GNUC__) && \ (__GNUC__ >= 4 || (__GNUC__ == 3 && __GNUC_MINOR__ >= 1)) # define MPFR_DEPRECATED __attribute__ ((deprecated)) @@ -263,6 +329,11 @@ typedef enum { #else # define MPFR_DEPRECATED #endif +/* TODO: Also define MPFR_EXPERIMENTAL for experimental functions? + See SVN_EXPERIMENTAL in Subversion 1.9+ as an example: + __attribute__((warning("..."))) can be used with GCC 4.3.1+ but + not __llvm__, and __declspec(deprecated("...")) can be used with + MSC as above. */ /* Note: In order to be declared, some functions need a specific system header to be included *before* "mpfr.h". If the user @@ -276,451 +347,415 @@ typedef enum { 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 const char * mpfr_get_version (void); +__MPFR_DECLSPEC const char * mpfr_get_patches (void); +__MPFR_DECLSPEC int mpfr_buildopt_tls_p (void); +__MPFR_DECLSPEC int mpfr_buildopt_float128_p (void); +__MPFR_DECLSPEC int mpfr_buildopt_decimal_p (void); +__MPFR_DECLSPEC int mpfr_buildopt_gmpinternals_p (void); +__MPFR_DECLSPEC int mpfr_buildopt_sharedcache_p (void); +__MPFR_DECLSPEC const char * mpfr_buildopt_tune_case (void); + +__MPFR_DECLSPEC mpfr_exp_t mpfr_get_emin (void); +__MPFR_DECLSPEC int mpfr_set_emin (mpfr_exp_t); +__MPFR_DECLSPEC mpfr_exp_t mpfr_get_emin_min (void); +__MPFR_DECLSPEC mpfr_exp_t mpfr_get_emin_max (void); +__MPFR_DECLSPEC mpfr_exp_t mpfr_get_emax (void); +__MPFR_DECLSPEC int mpfr_set_emax (mpfr_exp_t); +__MPFR_DECLSPEC mpfr_exp_t mpfr_get_emax_min (void); +__MPFR_DECLSPEC mpfr_exp_t mpfr_get_emax_max (void); + +__MPFR_DECLSPEC void mpfr_set_default_rounding_mode (mpfr_rnd_t); +__MPFR_DECLSPEC mpfr_rnd_t mpfr_get_default_rounding_mode (void); +__MPFR_DECLSPEC const char * mpfr_print_rnd_mode (mpfr_rnd_t); + +__MPFR_DECLSPEC void mpfr_clear_flags (void); +__MPFR_DECLSPEC void mpfr_clear_underflow (void); +__MPFR_DECLSPEC void mpfr_clear_overflow (void); +__MPFR_DECLSPEC void mpfr_clear_divby0 (void); +__MPFR_DECLSPEC void mpfr_clear_nanflag (void); +__MPFR_DECLSPEC void mpfr_clear_inexflag (void); +__MPFR_DECLSPEC void mpfr_clear_erangeflag (void); + +__MPFR_DECLSPEC void mpfr_set_underflow (void); +__MPFR_DECLSPEC void mpfr_set_overflow (void); +__MPFR_DECLSPEC void mpfr_set_divby0 (void); +__MPFR_DECLSPEC void mpfr_set_nanflag (void); +__MPFR_DECLSPEC void mpfr_set_inexflag (void); +__MPFR_DECLSPEC void mpfr_set_erangeflag (void); + +__MPFR_DECLSPEC int mpfr_underflow_p (void); +__MPFR_DECLSPEC int mpfr_overflow_p (void); +__MPFR_DECLSPEC int mpfr_divby0_p (void); +__MPFR_DECLSPEC int mpfr_nanflag_p (void); +__MPFR_DECLSPEC int mpfr_inexflag_p (void); +__MPFR_DECLSPEC int mpfr_erangeflag_p (void); + +__MPFR_DECLSPEC void mpfr_flags_clear (mpfr_flags_t); +__MPFR_DECLSPEC void mpfr_flags_set (mpfr_flags_t); +__MPFR_DECLSPEC mpfr_flags_t mpfr_flags_test (mpfr_flags_t); +__MPFR_DECLSPEC mpfr_flags_t mpfr_flags_save (void); +__MPFR_DECLSPEC void mpfr_flags_restore (mpfr_flags_t, + mpfr_flags_t); + +__MPFR_DECLSPEC int mpfr_check_range (mpfr_ptr, int, mpfr_rnd_t); + +__MPFR_DECLSPEC void mpfr_init2 (mpfr_ptr, mpfr_prec_t); +__MPFR_DECLSPEC void mpfr_init (mpfr_ptr); +__MPFR_DECLSPEC void mpfr_clear (mpfr_ptr); __MPFR_DECLSPEC void - mpfr_inits2 _MPFR_PROTO ((mpfr_prec_t, mpfr_ptr, ...)) __MPFR_SENTINEL_ATTR; + mpfr_inits2 (mpfr_prec_t, mpfr_ptr, ...) __MPFR_SENTINEL_ATTR; __MPFR_DECLSPEC void - mpfr_inits _MPFR_PROTO ((mpfr_ptr, ...)) __MPFR_SENTINEL_ATTR; + mpfr_inits (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)); + mpfr_clears (mpfr_ptr, ...) __MPFR_SENTINEL_ATTR; + +__MPFR_DECLSPEC int mpfr_prec_round (mpfr_ptr, mpfr_prec_t, mpfr_rnd_t); +__MPFR_DECLSPEC int mpfr_can_round (mpfr_srcptr, mpfr_exp_t, mpfr_rnd_t, + mpfr_rnd_t, mpfr_prec_t); +__MPFR_DECLSPEC mpfr_prec_t mpfr_min_prec (mpfr_srcptr); + +__MPFR_DECLSPEC mpfr_exp_t mpfr_get_exp (mpfr_srcptr); +__MPFR_DECLSPEC int mpfr_set_exp (mpfr_ptr, mpfr_exp_t); +__MPFR_DECLSPEC mpfr_prec_t mpfr_get_prec (mpfr_srcptr); +__MPFR_DECLSPEC void mpfr_set_prec (mpfr_ptr, mpfr_prec_t); +__MPFR_DECLSPEC void mpfr_set_prec_raw (mpfr_ptr, mpfr_prec_t); +__MPFR_DECLSPEC void mpfr_set_default_prec (mpfr_prec_t); +__MPFR_DECLSPEC mpfr_prec_t mpfr_get_default_prec (void); + +__MPFR_DECLSPEC int mpfr_set_d (mpfr_ptr, double, mpfr_rnd_t); +__MPFR_DECLSPEC int mpfr_set_flt (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)); +/* _Decimal64 is not defined in C++, + cf https://gcc.gnu.org/bugzilla/show_bug.cgi?id=51364 */ +__MPFR_DECLSPEC int mpfr_set_decimal64 (mpfr_ptr, _Decimal64, mpfr_rnd_t); +#endif +__MPFR_DECLSPEC int mpfr_set_ld (mpfr_ptr, long double, mpfr_rnd_t); +#ifdef MPFR_WANT_FLOAT128 +__MPFR_DECLSPEC int mpfr_set_float128 (mpfr_ptr, __float128, mpfr_rnd_t); +__MPFR_DECLSPEC __float128 mpfr_get_float128 (mpfr_srcptr, 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)); +__MPFR_DECLSPEC int mpfr_set_z (mpfr_ptr, mpz_srcptr, mpfr_rnd_t); +__MPFR_DECLSPEC int mpfr_set_z_2exp (mpfr_ptr, mpz_srcptr, mpfr_exp_t, + mpfr_rnd_t); +__MPFR_DECLSPEC void mpfr_set_nan (mpfr_ptr); +__MPFR_DECLSPEC void mpfr_set_inf (mpfr_ptr, int); +__MPFR_DECLSPEC void mpfr_set_zero (mpfr_ptr, int); + +#ifndef MPFR_USE_MINI_GMP + /* mini-gmp does not provide mpf_t, we disable the following functions */ +__MPFR_DECLSPEC int mpfr_set_f (mpfr_ptr, mpf_srcptr, mpfr_rnd_t); +__MPFR_DECLSPEC int mpfr_cmp_f (mpfr_srcptr, mpf_srcptr); +__MPFR_DECLSPEC int mpfr_get_f (mpf_ptr, mpfr_srcptr, mpfr_rnd_t); +#endif +__MPFR_DECLSPEC int mpfr_set_si (mpfr_ptr, long, mpfr_rnd_t); +__MPFR_DECLSPEC int mpfr_set_ui (mpfr_ptr, unsigned long, mpfr_rnd_t); +__MPFR_DECLSPEC int mpfr_set_si_2exp (mpfr_ptr, long, mpfr_exp_t, mpfr_rnd_t); +__MPFR_DECLSPEC int mpfr_set_ui_2exp (mpfr_ptr, unsigned long, mpfr_exp_t, + mpfr_rnd_t); +#ifndef MPFR_USE_MINI_GMP + /* mini-gmp does not provide mpq_t, we disable the following functions */ +__MPFR_DECLSPEC int mpfr_set_q (mpfr_ptr, mpq_srcptr, mpfr_rnd_t); +__MPFR_DECLSPEC int mpfr_mul_q (mpfr_ptr, mpfr_srcptr, mpq_srcptr, mpfr_rnd_t); +__MPFR_DECLSPEC int mpfr_div_q (mpfr_ptr, mpfr_srcptr, mpq_srcptr, mpfr_rnd_t); +__MPFR_DECLSPEC int mpfr_add_q (mpfr_ptr, mpfr_srcptr, mpq_srcptr, mpfr_rnd_t); +__MPFR_DECLSPEC int mpfr_sub_q (mpfr_ptr, mpfr_srcptr, mpq_srcptr, mpfr_rnd_t); +__MPFR_DECLSPEC int mpfr_cmp_q (mpfr_srcptr, mpq_srcptr); +__MPFR_DECLSPEC void mpfr_get_q (mpq_ptr q, mpfr_srcptr f); +#endif +__MPFR_DECLSPEC int mpfr_set_str (mpfr_ptr, const char *, int, mpfr_rnd_t); +__MPFR_DECLSPEC int mpfr_init_set_str (mpfr_ptr, const char *, int, + mpfr_rnd_t); +__MPFR_DECLSPEC int mpfr_set4 (mpfr_ptr, mpfr_srcptr, mpfr_rnd_t, int); +__MPFR_DECLSPEC int mpfr_abs (mpfr_ptr, mpfr_srcptr, mpfr_rnd_t); +__MPFR_DECLSPEC int mpfr_set (mpfr_ptr, mpfr_srcptr, mpfr_rnd_t); +__MPFR_DECLSPEC int mpfr_neg (mpfr_ptr, mpfr_srcptr, mpfr_rnd_t); +__MPFR_DECLSPEC int mpfr_signbit (mpfr_srcptr); +__MPFR_DECLSPEC int mpfr_setsign (mpfr_ptr, mpfr_srcptr, int, mpfr_rnd_t); +__MPFR_DECLSPEC int mpfr_copysign (mpfr_ptr, mpfr_srcptr, mpfr_srcptr, + mpfr_rnd_t); + +__MPFR_DECLSPEC mpfr_exp_t mpfr_get_z_2exp (mpz_ptr, mpfr_srcptr); +__MPFR_DECLSPEC float mpfr_get_flt (mpfr_srcptr, mpfr_rnd_t); +__MPFR_DECLSPEC double mpfr_get_d (mpfr_srcptr, mpfr_rnd_t); #ifdef MPFR_WANT_DECIMAL_FLOATS -__MPFR_DECLSPEC _Decimal64 mpfr_get_decimal64 _MPFR_PROTO ((mpfr_srcptr, - mpfr_rnd_t)); +__MPFR_DECLSPEC _Decimal64 mpfr_get_decimal64 (mpfr_srcptr, mpfr_rnd_t); +#endif +__MPFR_DECLSPEC long double mpfr_get_ld (mpfr_srcptr, mpfr_rnd_t); +__MPFR_DECLSPEC double mpfr_get_d1 (mpfr_srcptr); +__MPFR_DECLSPEC double mpfr_get_d_2exp (long*, mpfr_srcptr, mpfr_rnd_t); +__MPFR_DECLSPEC long double mpfr_get_ld_2exp (long*, mpfr_srcptr, mpfr_rnd_t); +__MPFR_DECLSPEC int mpfr_frexp (mpfr_exp_t*, mpfr_ptr, mpfr_srcptr, mpfr_rnd_t); +__MPFR_DECLSPEC long mpfr_get_si (mpfr_srcptr, mpfr_rnd_t); +__MPFR_DECLSPEC unsigned long mpfr_get_ui (mpfr_srcptr, mpfr_rnd_t); +__MPFR_DECLSPEC char * mpfr_get_str (char*, mpfr_exp_t*, int, size_t, + mpfr_srcptr, mpfr_rnd_t); +__MPFR_DECLSPEC int mpfr_get_z (mpz_ptr z, mpfr_srcptr f, mpfr_rnd_t); + +__MPFR_DECLSPEC void mpfr_free_str (char *); + +__MPFR_DECLSPEC int mpfr_urandom (mpfr_ptr, gmp_randstate_t, mpfr_rnd_t); +#ifndef _MPFR_NO_DEPRECATED_GRANDOM /* for the test of this function */ +MPFR_DEPRECATED +#endif +__MPFR_DECLSPEC int mpfr_grandom (mpfr_ptr, mpfr_ptr, gmp_randstate_t, + mpfr_rnd_t); +__MPFR_DECLSPEC int mpfr_nrandom (mpfr_ptr, gmp_randstate_t, mpfr_rnd_t); +__MPFR_DECLSPEC int mpfr_erandom (mpfr_ptr, gmp_randstate_t, mpfr_rnd_t); +__MPFR_DECLSPEC int mpfr_urandomb (mpfr_ptr, gmp_randstate_t); + +__MPFR_DECLSPEC void mpfr_nextabove (mpfr_ptr); +__MPFR_DECLSPEC void mpfr_nextbelow (mpfr_ptr); +__MPFR_DECLSPEC void mpfr_nexttoward (mpfr_ptr, mpfr_srcptr); + +#ifndef MPFR_USE_MINI_GMP +__MPFR_DECLSPEC int mpfr_printf (const char*, ...); +__MPFR_DECLSPEC int mpfr_asprintf (char**, const char*, ...); +__MPFR_DECLSPEC int mpfr_sprintf (char*, const char*, ...); +__MPFR_DECLSPEC int mpfr_snprintf (char*, size_t, const char*, ...); #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)); + +__MPFR_DECLSPEC int mpfr_pow (mpfr_ptr, mpfr_srcptr, mpfr_srcptr, mpfr_rnd_t); +__MPFR_DECLSPEC int mpfr_pow_si (mpfr_ptr, mpfr_srcptr, long, mpfr_rnd_t); +__MPFR_DECLSPEC int mpfr_pow_ui (mpfr_ptr, mpfr_srcptr, unsigned long, + mpfr_rnd_t); +__MPFR_DECLSPEC int mpfr_ui_pow_ui (mpfr_ptr, unsigned long, unsigned long, + mpfr_rnd_t); +__MPFR_DECLSPEC int mpfr_ui_pow (mpfr_ptr, unsigned long, mpfr_srcptr, + mpfr_rnd_t); +__MPFR_DECLSPEC int mpfr_pow_z (mpfr_ptr, mpfr_srcptr, mpz_srcptr, mpfr_rnd_t); + +__MPFR_DECLSPEC int mpfr_sqrt (mpfr_ptr, mpfr_srcptr, mpfr_rnd_t); +__MPFR_DECLSPEC int mpfr_sqrt_ui (mpfr_ptr, unsigned long, mpfr_rnd_t); +__MPFR_DECLSPEC int mpfr_rec_sqrt (mpfr_ptr, mpfr_srcptr, mpfr_rnd_t); + +__MPFR_DECLSPEC int mpfr_add (mpfr_ptr, mpfr_srcptr, mpfr_srcptr, mpfr_rnd_t); +__MPFR_DECLSPEC int mpfr_sub (mpfr_ptr, mpfr_srcptr, mpfr_srcptr, mpfr_rnd_t); +__MPFR_DECLSPEC int mpfr_mul (mpfr_ptr, mpfr_srcptr, mpfr_srcptr, mpfr_rnd_t); +__MPFR_DECLSPEC int mpfr_div (mpfr_ptr, mpfr_srcptr, mpfr_srcptr, mpfr_rnd_t); + +__MPFR_DECLSPEC int mpfr_add_ui (mpfr_ptr, mpfr_srcptr, unsigned long, + mpfr_rnd_t); +__MPFR_DECLSPEC int mpfr_sub_ui (mpfr_ptr, mpfr_srcptr, unsigned long, + mpfr_rnd_t); +__MPFR_DECLSPEC int mpfr_ui_sub (mpfr_ptr, unsigned long, mpfr_srcptr, + mpfr_rnd_t); +__MPFR_DECLSPEC int mpfr_mul_ui (mpfr_ptr, mpfr_srcptr, unsigned long, + mpfr_rnd_t); +__MPFR_DECLSPEC int mpfr_div_ui (mpfr_ptr, mpfr_srcptr, unsigned long, + mpfr_rnd_t); +__MPFR_DECLSPEC int mpfr_ui_div (mpfr_ptr, unsigned long, mpfr_srcptr, + mpfr_rnd_t); + +__MPFR_DECLSPEC int mpfr_add_si (mpfr_ptr, mpfr_srcptr, long, mpfr_rnd_t); +__MPFR_DECLSPEC int mpfr_sub_si (mpfr_ptr, mpfr_srcptr, long, mpfr_rnd_t); +__MPFR_DECLSPEC int mpfr_si_sub (mpfr_ptr, long, mpfr_srcptr, mpfr_rnd_t); +__MPFR_DECLSPEC int mpfr_mul_si (mpfr_ptr, mpfr_srcptr, long, mpfr_rnd_t); +__MPFR_DECLSPEC int mpfr_div_si (mpfr_ptr, mpfr_srcptr, long, mpfr_rnd_t); +__MPFR_DECLSPEC int mpfr_si_div (mpfr_ptr, long, mpfr_srcptr, mpfr_rnd_t); + +__MPFR_DECLSPEC int mpfr_add_d (mpfr_ptr, mpfr_srcptr, double, mpfr_rnd_t); +__MPFR_DECLSPEC int mpfr_sub_d (mpfr_ptr, mpfr_srcptr, double, mpfr_rnd_t); +__MPFR_DECLSPEC int mpfr_d_sub (mpfr_ptr, double, mpfr_srcptr, mpfr_rnd_t); +__MPFR_DECLSPEC int mpfr_mul_d (mpfr_ptr, mpfr_srcptr, double, mpfr_rnd_t); +__MPFR_DECLSPEC int mpfr_div_d (mpfr_ptr, mpfr_srcptr, double, mpfr_rnd_t); +__MPFR_DECLSPEC int mpfr_d_div (mpfr_ptr, double, mpfr_srcptr, mpfr_rnd_t); + +__MPFR_DECLSPEC int mpfr_sqr (mpfr_ptr, mpfr_srcptr, mpfr_rnd_t); + +__MPFR_DECLSPEC int mpfr_const_pi (mpfr_ptr, mpfr_rnd_t); +__MPFR_DECLSPEC int mpfr_const_log2 (mpfr_ptr, mpfr_rnd_t); +__MPFR_DECLSPEC int mpfr_const_euler (mpfr_ptr, mpfr_rnd_t); +__MPFR_DECLSPEC int mpfr_const_catalan (mpfr_ptr, mpfr_rnd_t); + +__MPFR_DECLSPEC int mpfr_agm (mpfr_ptr, mpfr_srcptr, mpfr_srcptr, mpfr_rnd_t); + +__MPFR_DECLSPEC int mpfr_log (mpfr_ptr, mpfr_srcptr, mpfr_rnd_t); +__MPFR_DECLSPEC int mpfr_log2 (mpfr_ptr, mpfr_srcptr, mpfr_rnd_t); +__MPFR_DECLSPEC int mpfr_log10 (mpfr_ptr, mpfr_srcptr, mpfr_rnd_t); +__MPFR_DECLSPEC int mpfr_log1p (mpfr_ptr, mpfr_srcptr, mpfr_rnd_t); +__MPFR_DECLSPEC int mpfr_log_ui (mpfr_ptr, unsigned long, mpfr_rnd_t); + +__MPFR_DECLSPEC int mpfr_exp (mpfr_ptr, mpfr_srcptr, mpfr_rnd_t); +__MPFR_DECLSPEC int mpfr_exp2 (mpfr_ptr, mpfr_srcptr, mpfr_rnd_t); +__MPFR_DECLSPEC int mpfr_exp10 (mpfr_ptr, mpfr_srcptr, mpfr_rnd_t); +__MPFR_DECLSPEC int mpfr_expm1 (mpfr_ptr, mpfr_srcptr, mpfr_rnd_t); +__MPFR_DECLSPEC int mpfr_eint (mpfr_ptr, mpfr_srcptr, mpfr_rnd_t); +__MPFR_DECLSPEC int mpfr_li2 (mpfr_ptr, mpfr_srcptr, mpfr_rnd_t); + +__MPFR_DECLSPEC int mpfr_cmp (mpfr_srcptr, mpfr_srcptr); +__MPFR_DECLSPEC int mpfr_cmp3 (mpfr_srcptr, mpfr_srcptr, int); +__MPFR_DECLSPEC int mpfr_cmp_d (mpfr_srcptr, double); +__MPFR_DECLSPEC int mpfr_cmp_ld (mpfr_srcptr, long double); +__MPFR_DECLSPEC int mpfr_cmpabs (mpfr_srcptr, mpfr_srcptr); +__MPFR_DECLSPEC int mpfr_cmp_ui (mpfr_srcptr, unsigned long); +__MPFR_DECLSPEC int mpfr_cmp_si (mpfr_srcptr, long); +__MPFR_DECLSPEC int mpfr_cmp_ui_2exp (mpfr_srcptr, unsigned long, mpfr_exp_t); +__MPFR_DECLSPEC int mpfr_cmp_si_2exp (mpfr_srcptr, long, mpfr_exp_t); +__MPFR_DECLSPEC void mpfr_reldiff (mpfr_ptr, mpfr_srcptr, mpfr_srcptr, + mpfr_rnd_t); +__MPFR_DECLSPEC int mpfr_eq (mpfr_srcptr, mpfr_srcptr, unsigned long); +__MPFR_DECLSPEC int mpfr_sgn (mpfr_srcptr); + +__MPFR_DECLSPEC int mpfr_mul_2exp (mpfr_ptr, mpfr_srcptr, unsigned long, + mpfr_rnd_t); +__MPFR_DECLSPEC int mpfr_div_2exp (mpfr_ptr, mpfr_srcptr, unsigned long, + mpfr_rnd_t); +__MPFR_DECLSPEC int mpfr_mul_2ui (mpfr_ptr, mpfr_srcptr, unsigned long, + mpfr_rnd_t); +__MPFR_DECLSPEC int mpfr_div_2ui (mpfr_ptr, mpfr_srcptr, unsigned long, + mpfr_rnd_t); +__MPFR_DECLSPEC int mpfr_mul_2si (mpfr_ptr, mpfr_srcptr, long, mpfr_rnd_t); +__MPFR_DECLSPEC int mpfr_div_2si (mpfr_ptr, mpfr_srcptr, long, mpfr_rnd_t); + +__MPFR_DECLSPEC int mpfr_rint (mpfr_ptr, mpfr_srcptr, mpfr_rnd_t); +__MPFR_DECLSPEC int mpfr_roundeven (mpfr_ptr, mpfr_srcptr); +__MPFR_DECLSPEC int mpfr_round (mpfr_ptr, mpfr_srcptr); +__MPFR_DECLSPEC int mpfr_trunc (mpfr_ptr, mpfr_srcptr); +__MPFR_DECLSPEC int mpfr_ceil (mpfr_ptr, mpfr_srcptr); +__MPFR_DECLSPEC int mpfr_floor (mpfr_ptr, mpfr_srcptr); +__MPFR_DECLSPEC int mpfr_rint_roundeven (mpfr_ptr, mpfr_srcptr, mpfr_rnd_t); +__MPFR_DECLSPEC int mpfr_rint_round (mpfr_ptr, mpfr_srcptr, mpfr_rnd_t); +__MPFR_DECLSPEC int mpfr_rint_trunc (mpfr_ptr, mpfr_srcptr, mpfr_rnd_t); +__MPFR_DECLSPEC int mpfr_rint_ceil (mpfr_ptr, mpfr_srcptr, mpfr_rnd_t); +__MPFR_DECLSPEC int mpfr_rint_floor (mpfr_ptr, mpfr_srcptr, mpfr_rnd_t); +__MPFR_DECLSPEC int mpfr_frac (mpfr_ptr, mpfr_srcptr, mpfr_rnd_t); +__MPFR_DECLSPEC int mpfr_modf (mpfr_ptr, mpfr_ptr, mpfr_srcptr, mpfr_rnd_t); +__MPFR_DECLSPEC int mpfr_remquo (mpfr_ptr, long*, mpfr_srcptr, mpfr_srcptr, + mpfr_rnd_t); +__MPFR_DECLSPEC int mpfr_remainder (mpfr_ptr, mpfr_srcptr, mpfr_srcptr, + mpfr_rnd_t); +__MPFR_DECLSPEC int mpfr_fmod (mpfr_ptr, mpfr_srcptr, mpfr_srcptr, mpfr_rnd_t); +__MPFR_DECLSPEC int mpfr_fmodquo (mpfr_ptr, long*, mpfr_srcptr, mpfr_srcptr, + mpfr_rnd_t); + +__MPFR_DECLSPEC int mpfr_fits_ulong_p (mpfr_srcptr, mpfr_rnd_t); +__MPFR_DECLSPEC int mpfr_fits_slong_p (mpfr_srcptr, mpfr_rnd_t); +__MPFR_DECLSPEC int mpfr_fits_uint_p (mpfr_srcptr, mpfr_rnd_t); +__MPFR_DECLSPEC int mpfr_fits_sint_p (mpfr_srcptr, mpfr_rnd_t); +__MPFR_DECLSPEC int mpfr_fits_ushort_p (mpfr_srcptr, mpfr_rnd_t); +__MPFR_DECLSPEC int mpfr_fits_sshort_p (mpfr_srcptr, mpfr_rnd_t); +__MPFR_DECLSPEC int mpfr_fits_uintmax_p (mpfr_srcptr, mpfr_rnd_t); +__MPFR_DECLSPEC int mpfr_fits_intmax_p (mpfr_srcptr, mpfr_rnd_t); + +__MPFR_DECLSPEC void mpfr_extract (mpz_ptr, mpfr_srcptr, unsigned int); +__MPFR_DECLSPEC void mpfr_swap (mpfr_ptr, mpfr_ptr); +__MPFR_DECLSPEC void mpfr_dump (mpfr_srcptr); + +__MPFR_DECLSPEC int mpfr_nan_p (mpfr_srcptr); +__MPFR_DECLSPEC int mpfr_inf_p (mpfr_srcptr); +__MPFR_DECLSPEC int mpfr_number_p (mpfr_srcptr); +__MPFR_DECLSPEC int mpfr_integer_p (mpfr_srcptr); +__MPFR_DECLSPEC int mpfr_zero_p (mpfr_srcptr); +__MPFR_DECLSPEC int mpfr_regular_p (mpfr_srcptr); + +__MPFR_DECLSPEC int mpfr_greater_p (mpfr_srcptr, mpfr_srcptr); +__MPFR_DECLSPEC int mpfr_greaterequal_p (mpfr_srcptr, mpfr_srcptr); +__MPFR_DECLSPEC int mpfr_less_p (mpfr_srcptr, mpfr_srcptr); +__MPFR_DECLSPEC int mpfr_lessequal_p (mpfr_srcptr, mpfr_srcptr); +__MPFR_DECLSPEC int mpfr_lessgreater_p (mpfr_srcptr, mpfr_srcptr); +__MPFR_DECLSPEC int mpfr_equal_p (mpfr_srcptr, mpfr_srcptr); +__MPFR_DECLSPEC int mpfr_unordered_p (mpfr_srcptr, mpfr_srcptr); + +__MPFR_DECLSPEC int mpfr_atanh (mpfr_ptr, mpfr_srcptr, mpfr_rnd_t); +__MPFR_DECLSPEC int mpfr_acosh (mpfr_ptr, mpfr_srcptr, mpfr_rnd_t); +__MPFR_DECLSPEC int mpfr_asinh (mpfr_ptr, mpfr_srcptr, mpfr_rnd_t); +__MPFR_DECLSPEC int mpfr_cosh (mpfr_ptr, mpfr_srcptr, mpfr_rnd_t); +__MPFR_DECLSPEC int mpfr_sinh (mpfr_ptr, mpfr_srcptr, mpfr_rnd_t); +__MPFR_DECLSPEC int mpfr_tanh (mpfr_ptr, mpfr_srcptr, mpfr_rnd_t); +__MPFR_DECLSPEC int mpfr_sinh_cosh (mpfr_ptr, mpfr_ptr, mpfr_srcptr, + mpfr_rnd_t); + +__MPFR_DECLSPEC int mpfr_sech (mpfr_ptr, mpfr_srcptr, mpfr_rnd_t); +__MPFR_DECLSPEC int mpfr_csch (mpfr_ptr, mpfr_srcptr, mpfr_rnd_t); +__MPFR_DECLSPEC int mpfr_coth (mpfr_ptr, mpfr_srcptr, mpfr_rnd_t); + +__MPFR_DECLSPEC int mpfr_acos (mpfr_ptr, mpfr_srcptr, mpfr_rnd_t); +__MPFR_DECLSPEC int mpfr_asin (mpfr_ptr, mpfr_srcptr, mpfr_rnd_t); +__MPFR_DECLSPEC int mpfr_atan (mpfr_ptr, mpfr_srcptr, mpfr_rnd_t); +__MPFR_DECLSPEC int mpfr_sin (mpfr_ptr, mpfr_srcptr, mpfr_rnd_t); +__MPFR_DECLSPEC int mpfr_sin_cos (mpfr_ptr, mpfr_ptr, mpfr_srcptr, mpfr_rnd_t); +__MPFR_DECLSPEC int mpfr_cos (mpfr_ptr, mpfr_srcptr, mpfr_rnd_t); +__MPFR_DECLSPEC int mpfr_tan (mpfr_ptr, mpfr_srcptr, mpfr_rnd_t); +__MPFR_DECLSPEC int mpfr_atan2 (mpfr_ptr, mpfr_srcptr, mpfr_srcptr, mpfr_rnd_t); +__MPFR_DECLSPEC int mpfr_sec (mpfr_ptr, mpfr_srcptr, mpfr_rnd_t); +__MPFR_DECLSPEC int mpfr_csc (mpfr_ptr, mpfr_srcptr, mpfr_rnd_t); +__MPFR_DECLSPEC int mpfr_cot (mpfr_ptr, mpfr_srcptr, mpfr_rnd_t); + +__MPFR_DECLSPEC int mpfr_hypot (mpfr_ptr, mpfr_srcptr, mpfr_srcptr, mpfr_rnd_t); +__MPFR_DECLSPEC int mpfr_erf (mpfr_ptr, mpfr_srcptr, mpfr_rnd_t); +__MPFR_DECLSPEC int mpfr_erfc (mpfr_ptr, mpfr_srcptr, mpfr_rnd_t); +__MPFR_DECLSPEC int mpfr_cbrt (mpfr_ptr, mpfr_srcptr, mpfr_rnd_t); +#ifndef _MPFR_NO_DEPRECATED_ROOT /* for the test of this function */ +MPFR_DEPRECATED +#endif +__MPFR_DECLSPEC int mpfr_root (mpfr_ptr, mpfr_srcptr, unsigned long, + mpfr_rnd_t); +__MPFR_DECLSPEC int mpfr_rootn_ui (mpfr_ptr, mpfr_srcptr, unsigned long, + mpfr_rnd_t); +__MPFR_DECLSPEC int mpfr_gamma (mpfr_ptr, mpfr_srcptr, mpfr_rnd_t); +__MPFR_DECLSPEC int mpfr_gamma_inc (mpfr_ptr, mpfr_srcptr, mpfr_srcptr, + mpfr_rnd_t); +__MPFR_DECLSPEC int mpfr_beta (mpfr_ptr, mpfr_srcptr, mpfr_srcptr, mpfr_rnd_t); +__MPFR_DECLSPEC int mpfr_lngamma (mpfr_ptr, mpfr_srcptr, mpfr_rnd_t); +__MPFR_DECLSPEC int mpfr_lgamma (mpfr_ptr, int *, mpfr_srcptr, mpfr_rnd_t); +__MPFR_DECLSPEC int mpfr_digamma (mpfr_ptr, mpfr_srcptr, mpfr_rnd_t); +__MPFR_DECLSPEC int mpfr_zeta (mpfr_ptr, mpfr_srcptr, mpfr_rnd_t); +__MPFR_DECLSPEC int mpfr_zeta_ui (mpfr_ptr, unsigned long, mpfr_rnd_t); +__MPFR_DECLSPEC int mpfr_fac_ui (mpfr_ptr, unsigned long, mpfr_rnd_t); +__MPFR_DECLSPEC int mpfr_j0 (mpfr_ptr, mpfr_srcptr, mpfr_rnd_t); +__MPFR_DECLSPEC int mpfr_j1 (mpfr_ptr, mpfr_srcptr, mpfr_rnd_t); +__MPFR_DECLSPEC int mpfr_jn (mpfr_ptr, long, mpfr_srcptr, mpfr_rnd_t); +__MPFR_DECLSPEC int mpfr_y0 (mpfr_ptr, mpfr_srcptr, mpfr_rnd_t); +__MPFR_DECLSPEC int mpfr_y1 (mpfr_ptr, mpfr_srcptr, mpfr_rnd_t); +__MPFR_DECLSPEC int mpfr_yn (mpfr_ptr, long, mpfr_srcptr, mpfr_rnd_t); + +__MPFR_DECLSPEC int mpfr_ai (mpfr_ptr, mpfr_srcptr, mpfr_rnd_t); + +__MPFR_DECLSPEC int mpfr_min (mpfr_ptr, mpfr_srcptr, mpfr_srcptr, mpfr_rnd_t); +__MPFR_DECLSPEC int mpfr_max (mpfr_ptr, mpfr_srcptr, mpfr_srcptr, mpfr_rnd_t); +__MPFR_DECLSPEC int mpfr_dim (mpfr_ptr, mpfr_srcptr, mpfr_srcptr, mpfr_rnd_t); + +__MPFR_DECLSPEC int mpfr_mul_z (mpfr_ptr, mpfr_srcptr, mpz_srcptr, mpfr_rnd_t); +__MPFR_DECLSPEC int mpfr_div_z (mpfr_ptr, mpfr_srcptr, mpz_srcptr, mpfr_rnd_t); +__MPFR_DECLSPEC int mpfr_add_z (mpfr_ptr, mpfr_srcptr, mpz_srcptr, mpfr_rnd_t); +__MPFR_DECLSPEC int mpfr_sub_z (mpfr_ptr, mpfr_srcptr, mpz_srcptr, mpfr_rnd_t); +__MPFR_DECLSPEC int mpfr_z_sub (mpfr_ptr, mpz_srcptr, mpfr_srcptr, mpfr_rnd_t); +__MPFR_DECLSPEC int mpfr_cmp_z (mpfr_srcptr, mpz_srcptr); + +__MPFR_DECLSPEC int mpfr_fma (mpfr_ptr, mpfr_srcptr, mpfr_srcptr, mpfr_srcptr, + mpfr_rnd_t); +__MPFR_DECLSPEC int mpfr_fms (mpfr_ptr, mpfr_srcptr, mpfr_srcptr, mpfr_srcptr, + mpfr_rnd_t); +__MPFR_DECLSPEC int mpfr_fmma (mpfr_ptr, mpfr_srcptr, mpfr_srcptr, mpfr_srcptr, + mpfr_srcptr, mpfr_rnd_t); +__MPFR_DECLSPEC int mpfr_fmms (mpfr_ptr, mpfr_srcptr, mpfr_srcptr, mpfr_srcptr, + mpfr_srcptr, mpfr_rnd_t); +__MPFR_DECLSPEC int mpfr_sum (mpfr_ptr, const mpfr_ptr *, unsigned long, + mpfr_rnd_t); + +__MPFR_DECLSPEC void mpfr_free_cache (void); +__MPFR_DECLSPEC void mpfr_free_cache2 (mpfr_free_cache_t); +__MPFR_DECLSPEC void mpfr_free_pool (void); +__MPFR_DECLSPEC int mpfr_mp_memory_cleanup (void); + +__MPFR_DECLSPEC int mpfr_subnormalize (mpfr_ptr, int, mpfr_rnd_t); + +__MPFR_DECLSPEC int mpfr_strtofr (mpfr_ptr, const char *, char **, int, + mpfr_rnd_t); + +__MPFR_DECLSPEC void mpfr_round_nearest_away_begin (mpfr_t); +__MPFR_DECLSPEC int mpfr_round_nearest_away_end (mpfr_t, int); + +__MPFR_DECLSPEC size_t mpfr_custom_get_size (mpfr_prec_t); +__MPFR_DECLSPEC void mpfr_custom_init (void *, mpfr_prec_t); +__MPFR_DECLSPEC void * mpfr_custom_get_significand (mpfr_srcptr); +__MPFR_DECLSPEC mpfr_exp_t mpfr_custom_get_exp (mpfr_srcptr); +__MPFR_DECLSPEC void mpfr_custom_move (mpfr_ptr, void *); +__MPFR_DECLSPEC void mpfr_custom_init_set (mpfr_ptr, int, mpfr_exp_t, + mpfr_prec_t, void *); +__MPFR_DECLSPEC int mpfr_custom_get_kind (mpfr_srcptr); #if defined (__cplusplus) } @@ -742,6 +777,18 @@ __MPFR_DECLSPEC int mpfr_custom_get_kind _MPFR_PROTO ((mpfr_srcptr)); 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}} +#if MPFR_USE_C99_FEATURE +/* C99 & C11 version: functions with multiple inputs supported */ +#define mpfr_round_nearest_away(func, rop, ...) \ + (mpfr_round_nearest_away_begin(rop), \ + mpfr_round_nearest_away_end((rop), func((rop), __VA_ARGS__, MPFR_RNDN))) +#else +/* C89 version: function with one input supported */ +#define mpfr_round_nearest_away(func, rop, op) \ + (mpfr_round_nearest_away_begin(rop), \ + mpfr_round_nearest_away_end((rop), func((rop), (op), MPFR_RNDN))) +#endif + /* 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. */ @@ -761,8 +808,12 @@ __MPFR_DECLSPEC int mpfr_custom_get_kind _MPFR_PROTO ((mpfr_srcptr)); #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. */ +/* Note 1: 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. + Note 2: Defining mpfr_get_exp() as a macro has the effect to disable + the check that the argument is a pure FP number (done in the function); + this increases the risk of undetected error and makes debugging more + complex. Is it really worth in practice? (Potential FIXME) */ #define mpfr_round(a,b) mpfr_rint((a), (b), MPFR_RNDNA) #define mpfr_trunc(a,b) mpfr_rint((a), (b), MPFR_RNDZ) @@ -782,12 +833,13 @@ __MPFR_DECLSPEC int mpfr_custom_get_kind _MPFR_PROTO ((mpfr_srcptr)); /* 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. + + Remove some Intel C/C++ (ICC) versions since they now define __GNUC__ + but produce 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 + with icc 10.1 20080212 on Itanium. But with this version, the obsolete + __ICC macro isn't defined (__INTEL_COMPILER is, though), so that these + macros are enabled anyway. Checking with other ICC versions is needed. + For now, !defined(__ICC) seems to be the right test. 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 @@ -799,8 +851,8 @@ __MPFR_DECLSPEC int mpfr_custom_get_kind _MPFR_PROTO ((mpfr_srcptr)); 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) + https://gcc.gnu.org/bugzilla/show_bug.cgi?id=4210 + https://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 @@ -812,6 +864,7 @@ __MPFR_DECLSPEC int mpfr_custom_get_kind _MPFR_PROTO ((mpfr_srcptr)); 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 @@ -820,11 +873,13 @@ __MPFR_DECLSPEC int mpfr_custom_get_kind _MPFR_PROTO ((mpfr_srcptr)); (__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) \ @@ -836,11 +891,43 @@ __MPFR_DECLSPEC int mpfr_custom_get_kind _MPFR_PROTO ((mpfr_srcptr)); (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))) + +#if __GNUC__ > 3 || (__GNUC__ == 3 && __GNUC_MINOR__ >= 4) +/* If the source is a constant number that is a power of 2, + optimize the call */ +#undef mpfr_mul_ui +#define mpfr_mul_ui(_f, _g, _u,_r) \ + (__builtin_constant_p (_u) && (mpfr_ulong) (_u) >= 1 && \ + ((mpfr_ulong) (_u) & ((mpfr_ulong) (_u) - 1)) == 0 ? \ + mpfr_mul_2si((_f), (_g), __builtin_ctzl (_u), (_r)) : \ + mpfr_mul_ui ((_f), (_g), (_u), (_r))) +#undef mpfr_div_ui +#define mpfr_div_ui(_f, _g, _u,_r) \ + (__builtin_constant_p (_u) && (mpfr_ulong) (_u) >= 1 && \ + ((mpfr_ulong) (_u) & ((mpfr_ulong) (_u) - 1)) == 0 ? \ + mpfr_mul_2si((_f), (_g), - __builtin_ctzl (_u), (_r)) : \ + mpfr_div_ui ((_f), (_g), (_u), (_r))) +#endif + +/* If the source is a constant number that is non-negative, + optimize the call */ +#undef mpfr_mul_si +#define mpfr_mul_si(_f, _g, _s,_r) \ + (__builtin_constant_p (_s) && (mpfr_long) (_s) >= 0 ? \ + mpfr_mul_ui ((_f), (_g), (mpfr_ulong) (mpfr_long) (_s), (_r)) : \ + mpfr_mul_si ((_f), (_g), (_s), (_r))) +#undef mpfr_div_si +#define mpfr_div_si(_f, _g, _s,_r) \ + (__builtin_constant_p (_s) && (mpfr_long) (_s) >= 0 ? \ + mpfr_div_ui ((_f), (_g), (mpfr_ulong) (mpfr_long) (_s), (_r)) : \ + mpfr_div_si ((_f), (_g), (_s), (_r))) + #endif #endif @@ -894,12 +981,14 @@ __MPFR_DECLSPEC int mpfr_custom_get_kind _MPFR_PROTO ((mpfr_srcptr)); ( 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)) ) +#ifndef MPFR_USE_MINI_GMP #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)) ) +#endif +#define mpfr_init_set(x, y, rnd) \ + ( mpfr_init(x), mpfr_set((x), (y), (rnd)) ) /* Compatibility layer -- obsolete functions and macros */ /* Note: it is not possible to output warnings, unless one defines @@ -923,10 +1012,6 @@ __MPFR_DECLSPEC int mpfr_custom_get_kind _MPFR_PROTO ((mpfr_srcptr)); #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 @@ -950,7 +1035,8 @@ __MPFR_DECLSPEC int mpfr_custom_get_kind _MPFR_PROTO ((mpfr_srcptr)); */ #if (defined (INTMAX_C) && defined (UINTMAX_C) && !defined(__cplusplus)) || \ defined (MPFR_USE_INTMAX_T) || \ - defined (_STDINT_H) || defined (_STDINT_H_) || defined (_STDINT) + defined (_STDINT_H) || defined (_STDINT_H_) || defined (_STDINT) || \ + defined (_SYS_STDINT_H_) /* needed for FreeBSD */ # ifndef _MPFR_H_HAVE_INTMAX_T # define _MPFR_H_HAVE_INTMAX_T 1 @@ -964,14 +1050,12 @@ extern "C" { #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)); +__MPFR_DECLSPEC int mpfr_set_sj (mpfr_t, intmax_t, mpfr_rnd_t); +__MPFR_DECLSPEC int mpfr_set_sj_2exp (mpfr_t, intmax_t, intmax_t, mpfr_rnd_t); +__MPFR_DECLSPEC int mpfr_set_uj (mpfr_t, uintmax_t, mpfr_rnd_t); +__MPFR_DECLSPEC int mpfr_set_uj_2exp (mpfr_t, uintmax_t, intmax_t, mpfr_rnd_t); +__MPFR_DECLSPEC intmax_t mpfr_get_sj (mpfr_srcptr, mpfr_rnd_t); +__MPFR_DECLSPEC uintmax_t mpfr_get_uj (mpfr_srcptr, mpfr_rnd_t); #if defined (__cplusplus) } @@ -992,13 +1076,17 @@ extern "C" { #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)); +__MPFR_DECLSPEC size_t mpfr_inp_str (mpfr_ptr, FILE*, int, mpfr_rnd_t); +__MPFR_DECLSPEC size_t mpfr_out_str (FILE*, int, size_t, mpfr_srcptr, + mpfr_rnd_t); +#ifndef MPFR_USE_MINI_GMP #define mpfr_fprintf __gmpfr_fprintf -__MPFR_DECLSPEC int mpfr_fprintf _MPFR_PROTO ((FILE*, __gmp_const char*, - ...)); +__MPFR_DECLSPEC int mpfr_fprintf (FILE*, const char*, ...); +#endif +#define mpfr_fpif_export __gmpfr_fpif_export +#define mpfr_fpif_import __gmpfr_fpif_import +__MPFR_DECLSPEC int mpfr_fpif_export (FILE*, mpfr_ptr); +__MPFR_DECLSPEC int mpfr_fpif_import (mpfr_ptr, FILE*); #if defined (__cplusplus) } @@ -1021,13 +1109,10 @@ extern "C" { #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)); +__MPFR_DECLSPEC int mpfr_vprintf (const char*, va_list); +__MPFR_DECLSPEC int mpfr_vasprintf (char**, const char*, va_list); +__MPFR_DECLSPEC int mpfr_vsprintf (char*, const char*, va_list); +__MPFR_DECLSPEC int mpfr_vsnprintf (char*, size_t, const char*, va_list); #if defined (__cplusplus) } @@ -1048,8 +1133,7 @@ extern "C" { #endif #define mpfr_vfprintf __gmpfr_vfprintf -__MPFR_DECLSPEC int mpfr_vfprintf _MPFR_PROTO ((FILE*, __gmp_const char*, - va_list)); +__MPFR_DECLSPEC int mpfr_vfprintf (FILE*, const char*, va_list); #if defined (__cplusplus) } |