1 /* Definitions for GNU multiple precision functions. -*- mode: c -*- 2 3 Copyright 1991, 1993-1997, 1999-2016, 2020 Free Software Foundation, Inc. 4 5 This file is part of the GNU MP Library. 6 7 The GNU MP Library is free software; you can redistribute it and/or modify 8 it under the terms of either: 9 10 * the GNU Lesser General Public License as published by the Free 11 Software Foundation; either version 3 of the License, or (at your 12 option) any later version. 13 14 or 15 16 * the GNU General Public License as published by the Free Software 17 Foundation; either version 2 of the License, or (at your option) any 18 later version. 19 20 or both in parallel, as here. 21 22 The GNU MP Library is distributed in the hope that it will be useful, but 23 WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY 24 or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License 25 for more details. 26 27 You should have received copies of the GNU General Public License and the 28 GNU Lesser General Public License along with the GNU MP Library. If not, 29 see https://www.gnu.org/licenses/. */ 30 31 #ifndef __GMP_H__ 32 33 #if defined (__cplusplus) 34 #include <iosfwd> /* for std::istream, std::ostream, std::string */ 35 #include <cstdio> 36 #endif 37 38 39 /* Instantiated by configure. */ 40 #if ! defined (__GMP_WITHIN_CONFIGURE) 41 #define __GMP_HAVE_HOST_CPU_FAMILY_power 0 42 #define __GMP_HAVE_HOST_CPU_FAMILY_powerpc 0 43 #define GMP_LIMB_BITS 32 44 #define GMP_NAIL_BITS 0 45 #endif 46 #define GMP_NUMB_BITS (GMP_LIMB_BITS - GMP_NAIL_BITS) 47 #define GMP_NUMB_MASK ((~ __GMP_CAST (mp_limb_t, 0)) >> GMP_NAIL_BITS) 48 #define GMP_NUMB_MAX GMP_NUMB_MASK 49 #define GMP_NAIL_MASK (~ GMP_NUMB_MASK) 50 51 52 #ifndef __GNU_MP__ 53 #define __GNU_MP__ 6 54 55 #include <stddef.h> /* for size_t */ 56 #include <limits.h> 57 58 /* Instantiated by configure. */ 59 #if ! defined (__GMP_WITHIN_CONFIGURE) 60 /* #undef _LONG_LONG_LIMB */ 61 #define __GMP_LIBGMP_DLL 0 62 #endif 63 64 65 /* __GMP_DECLSPEC supports Windows DLL versions of libgmp, and is empty in 66 all other circumstances. 67 68 When compiling objects for libgmp, __GMP_DECLSPEC is an export directive, 69 or when compiling for an application it's an import directive. The two 70 cases are differentiated by __GMP_WITHIN_GMP defined by the GMP Makefiles 71 (and not defined from an application). 72 73 __GMP_DECLSPEC_XX is similarly used for libgmpxx. __GMP_WITHIN_GMPXX 74 indicates when building libgmpxx, and in that case libgmpxx functions are 75 exports, but libgmp functions which might get called are imports. 76 77 Libtool DLL_EXPORT define is not used. 78 79 There's no attempt to support GMP built both static and DLL. Doing so 80 would mean applications would have to tell us which of the two is going 81 to be used when linking, and that seems very tedious and error prone if 82 using GMP by hand, and equally tedious from a package since autoconf and 83 automake don't give much help. 84 85 __GMP_DECLSPEC is required on all documented global functions and 86 variables, the various internals in gmp-impl.h etc can be left unadorned. 87 But internals used by the test programs or speed measuring programs 88 should have __GMP_DECLSPEC, and certainly constants or variables must 89 have it or the wrong address will be resolved. 90 91 In gcc __declspec can go at either the start or end of a prototype. 92 93 In Microsoft C __declspec must go at the start, or after the type like 94 void __declspec(...) *foo()". There's no __dllexport or anything to 95 guard against someone foolish #defining dllexport. _export used to be 96 available, but no longer. 97 98 In Borland C _export still exists, but needs to go after the type, like 99 "void _export foo();". Would have to change the __GMP_DECLSPEC syntax to 100 make use of that. Probably more trouble than it's worth. */ 101 102 #if defined (__GNUC__) 103 #define __GMP_DECLSPEC_EXPORT __declspec(__dllexport__) 104 #define __GMP_DECLSPEC_IMPORT __declspec(__dllimport__) 105 #endif 106 #if defined (_MSC_VER) || defined (__BORLANDC__) 107 #define __GMP_DECLSPEC_EXPORT __declspec(dllexport) 108 #define __GMP_DECLSPEC_IMPORT __declspec(dllimport) 109 #endif 110 #ifdef __WATCOMC__ 111 #define __GMP_DECLSPEC_EXPORT __export 112 #define __GMP_DECLSPEC_IMPORT __import 113 #endif 114 #ifdef __IBMC__ 115 #define __GMP_DECLSPEC_EXPORT _Export 116 #define __GMP_DECLSPEC_IMPORT _Import 117 #endif 118 119 #if __GMP_LIBGMP_DLL 120 #ifdef __GMP_WITHIN_GMP 121 /* compiling to go into a DLL libgmp */ 122 #define __GMP_DECLSPEC __GMP_DECLSPEC_EXPORT 123 #else 124 /* compiling to go into an application which will link to a DLL libgmp */ 125 #define __GMP_DECLSPEC __GMP_DECLSPEC_IMPORT 126 #endif 127 #else 128 /* all other cases */ 129 #define __GMP_DECLSPEC 130 #endif 131 132 133 #ifdef __GMP_SHORT_LIMB 134 typedef unsigned int mp_limb_t; 135 typedef int mp_limb_signed_t; 136 #else 137 #ifdef _LONG_LONG_LIMB 138 typedef unsigned long long int mp_limb_t; 139 typedef long long int mp_limb_signed_t; 140 #else 141 typedef unsigned long int mp_limb_t; 142 typedef long int mp_limb_signed_t; 143 #endif 144 #endif 145 typedef unsigned long int mp_bitcnt_t; 146 147 /* For reference, note that the name __mpz_struct gets into C++ mangled 148 function names, which means although the "__" suggests an internal, we 149 must leave this name for binary compatibility. */ 150 typedef struct 151 { 152 int _mp_alloc; /* Number of *limbs* allocated and pointed 153 to by the _mp_d field. */ 154 int _mp_size; /* abs(_mp_size) is the number of limbs the 155 last field points to. If _mp_size is 156 negative this is a negative number. */ 157 mp_limb_t *_mp_d; /* Pointer to the limbs. */ 158 } __mpz_struct; 159 160 #endif /* __GNU_MP__ */ 161 162 163 typedef __mpz_struct MP_INT; /* gmp 1 source compatibility */ 164 typedef __mpz_struct mpz_t[1]; 165 166 typedef mp_limb_t * mp_ptr; 167 typedef const mp_limb_t * mp_srcptr; 168 #if defined (_CRAY) && ! defined (_CRAYMPP) 169 /* plain `int' is much faster (48 bits) */ 170 #define __GMP_MP_SIZE_T_INT 1 171 typedef int mp_size_t; 172 typedef int mp_exp_t; 173 #else 174 #define __GMP_MP_SIZE_T_INT 0 175 typedef long int mp_size_t; 176 typedef long int mp_exp_t; 177 #endif 178 179 typedef struct 180 { 181 __mpz_struct _mp_num; 182 __mpz_struct _mp_den; 183 } __mpq_struct; 184 185 typedef __mpq_struct MP_RAT; /* gmp 1 source compatibility */ 186 typedef __mpq_struct mpq_t[1]; 187 188 typedef struct 189 { 190 int _mp_prec; /* Max precision, in number of `mp_limb_t's. 191 Set by mpf_init and modified by 192 mpf_set_prec. The area pointed to by the 193 _mp_d field contains `prec' + 1 limbs. */ 194 int _mp_size; /* abs(_mp_size) is the number of limbs the 195 last field points to. If _mp_size is 196 negative this is a negative number. */ 197 mp_exp_t _mp_exp; /* Exponent, in the base of `mp_limb_t'. */ 198 mp_limb_t *_mp_d; /* Pointer to the limbs. */ 199 } __mpf_struct; 200 201 /* typedef __mpf_struct MP_FLOAT; */ 202 typedef __mpf_struct mpf_t[1]; 203 204 /* Available random number generation algorithms. */ 205 typedef enum 206 { 207 GMP_RAND_ALG_DEFAULT = 0, 208 GMP_RAND_ALG_LC = GMP_RAND_ALG_DEFAULT /* Linear congruential. */ 209 } gmp_randalg_t; 210 211 /* Random state struct. */ 212 typedef struct 213 { 214 mpz_t _mp_seed; /* _mp_d member points to state of the generator. */ 215 gmp_randalg_t _mp_alg; /* Currently unused. */ 216 union { 217 void *_mp_lc; /* Pointer to function pointers structure. */ 218 } _mp_algdata; 219 } __gmp_randstate_struct; 220 typedef __gmp_randstate_struct gmp_randstate_t[1]; 221 222 /* Types for function declarations in gmp files. */ 223 /* ??? Should not pollute user name space with these ??? */ 224 typedef const __mpz_struct *mpz_srcptr; 225 typedef __mpz_struct *mpz_ptr; 226 typedef const __mpf_struct *mpf_srcptr; 227 typedef __mpf_struct *mpf_ptr; 228 typedef const __mpq_struct *mpq_srcptr; 229 typedef __mpq_struct *mpq_ptr; 230 231 232 #if __GMP_LIBGMP_DLL 233 #ifdef __GMP_WITHIN_GMPXX 234 /* compiling to go into a DLL libgmpxx */ 235 #define __GMP_DECLSPEC_XX __GMP_DECLSPEC_EXPORT 236 #else 237 /* compiling to go into a application which will link to a DLL libgmpxx */ 238 #define __GMP_DECLSPEC_XX __GMP_DECLSPEC_IMPORT 239 #endif 240 #else 241 /* all other cases */ 242 #define __GMP_DECLSPEC_XX 243 #endif 244 245 246 #ifndef __MPN 247 #define __MPN(x) __gmpn_##x 248 #endif 249 250 /* For reference, "defined(EOF)" cannot be used here. In g++ 2.95.4, 251 <iostream> defines EOF but not FILE. */ 252 #if defined (FILE) \ 253 || defined (H_STDIO) \ 254 || defined (_H_STDIO) /* AIX */ \ 255 || defined (_STDIO_H) /* glibc, Sun, SCO */ \ 256 || defined (_STDIO_H_) /* BSD, OSF */ \ 257 || defined (__STDIO_H) /* Borland */ \ 258 || defined (__STDIO_H__) /* IRIX */ \ 259 || defined (_STDIO_INCLUDED) /* HPUX */ \ 260 || defined (__dj_include_stdio_h_) /* DJGPP */ \ 261 || defined (_FILE_DEFINED) /* Microsoft */ \ 262 || defined (__STDIO__) /* Apple MPW MrC */ \ 263 || defined (_MSL_STDIO_H) /* Metrowerks */ \ 264 || defined (_STDIO_H_INCLUDED) /* QNX4 */ \ 265 || defined (_ISO_STDIO_ISO_H) /* Sun C++ */ \ 266 || defined (__STDIO_LOADED) /* VMS */ \ 267 || defined (__DEFINED_FILE) /* musl */ 268 #define _GMP_H_HAVE_FILE 1 269 #endif 270 271 /* In ISO C, if a prototype involving "struct obstack *" is given without 272 that structure defined, then the struct is scoped down to just the 273 prototype, causing a conflict if it's subsequently defined for real. So 274 only give prototypes if we've got obstack.h. */ 275 #if defined (_OBSTACK_H) /* glibc <obstack.h> */ 276 #define _GMP_H_HAVE_OBSTACK 1 277 #endif 278 279 /* The prototypes for gmp_vprintf etc are provided only if va_list is defined, 280 via an application having included <stdarg.h>. Usually va_list is a typedef 281 so can't be tested directly, but C99 specifies that va_start is a macro. 282 283 <stdio.h> will define some sort of va_list for vprintf and vfprintf, but 284 let's not bother trying to use that since it's not standard and since 285 application uses for gmp_vprintf etc will almost certainly require the 286 whole <stdarg.h> anyway. */ 287 288 #ifdef va_start 289 #define _GMP_H_HAVE_VA_LIST 1 290 #endif 291 292 /* Test for gcc >= maj.min, as per __GNUC_PREREQ in glibc */ 293 #if defined (__GNUC__) && defined (__GNUC_MINOR__) 294 #define __GMP_GNUC_PREREQ(maj, min) \ 295 ((__GNUC__ << 16) + __GNUC_MINOR__ >= ((maj) << 16) + (min)) 296 #else 297 #define __GMP_GNUC_PREREQ(maj, min) 0 298 #endif 299 300 /* "pure" is in gcc 2.96 and up, see "(gcc)Function Attributes". Basically 301 it means a function does nothing but examine its arguments and memory 302 (global or via arguments) to generate a return value, but changes nothing 303 and has no side-effects. __GMP_NO_ATTRIBUTE_CONST_PURE lets 304 tune/common.c etc turn this off when trying to write timing loops. */ 305 #if __GMP_GNUC_PREREQ (2,96) && ! defined (__GMP_NO_ATTRIBUTE_CONST_PURE) 306 #define __GMP_ATTRIBUTE_PURE __attribute__ ((__pure__)) 307 #else 308 #define __GMP_ATTRIBUTE_PURE 309 #endif 310 311 312 /* __GMP_CAST allows us to use static_cast in C++, so our macros are clean 313 to "g++ -Wold-style-cast". 314 315 Casts in "extern inline" code within an extern "C" block don't induce 316 these warnings, so __GMP_CAST only needs to be used on documented 317 macros. */ 318 319 #ifdef __cplusplus 320 #define __GMP_CAST(type, expr) (static_cast<type> (expr)) 321 #else 322 #define __GMP_CAST(type, expr) ((type) (expr)) 323 #endif 324 325 326 /* An empty "throw ()" means the function doesn't throw any C++ exceptions, 327 this can save some stack frame info in applications. 328 329 Currently it's given only on functions which never divide-by-zero etc, 330 don't allocate memory, and are expected to never need to allocate memory. 331 This leaves open the possibility of a C++ throw from a future GMP 332 exceptions scheme. 333 334 mpz_set_ui etc are omitted to leave open the lazy allocation scheme 335 described in doc/tasks.html. mpz_get_d etc are omitted to leave open 336 exceptions for float overflows. 337 338 Note that __GMP_NOTHROW must be given on any inlines the same as on their 339 prototypes (for g++ at least, where they're used together). Note also 340 that g++ 3.0 demands that __GMP_NOTHROW is before other attributes like 341 __GMP_ATTRIBUTE_PURE. */ 342 343 #if defined (__cplusplus) 344 #if __cplusplus >= 201103L 345 #define __GMP_NOTHROW noexcept 346 #else 347 #define __GMP_NOTHROW throw () 348 #endif 349 #else 350 #define __GMP_NOTHROW 351 #endif 352 353 354 /* PORTME: What other compilers have a useful "extern inline"? "static 355 inline" would be an acceptable substitute if the compiler (or linker) 356 discards unused statics. */ 357 358 /* gcc has __inline__ in all modes, including strict ansi. Give a prototype 359 for an inline too, so as to correctly specify "dllimport" on windows, in 360 case the function is called rather than inlined. 361 GCC 4.3 and above with -std=c99 or -std=gnu99 implements ISO C99 362 inline semantics, unless -fgnu89-inline is used. */ 363 #ifdef __GNUC__ 364 #if (defined __GNUC_STDC_INLINE__) || \ 365 (__GNUC__ == 4 && __GNUC_MINOR__ >= 2) || (__GNUC__ > 4) 366 #define __GMP_EXTERN_INLINE extern __inline__ __attribute__ ((__gnu_inline__)) 367 #endif 368 #define __GMP_INLINE_PROTOTYPES 1 369 #endif 370 371 /* DEC C (eg. version 5.9) supports "static __inline foo()", even in -std1 372 strict ANSI mode. Inlining is done even when not optimizing (ie. -O0 373 mode, which is the default), but an unnecessary local copy of foo is 374 emitted unless -O is used. "extern __inline" is accepted, but the 375 "extern" appears to be ignored, ie. it becomes a plain global function 376 but which is inlined within its file. Don't know if all old versions of 377 DEC C supported __inline, but as a start let's do the right thing for 378 current versions. */ 379 #ifdef __DECC 380 #define __GMP_EXTERN_INLINE static __inline 381 #endif 382 383 /* SCO OpenUNIX 8 cc supports "static inline foo()" but not in -Xc strict 384 ANSI mode (__STDC__ is 1 in that mode). Inlining only actually takes 385 place under -O. Without -O "foo" seems to be emitted whether it's used 386 or not, which is wasteful. "extern inline foo()" isn't useful, the 387 "extern" is apparently ignored, so foo is inlined if possible but also 388 emitted as a global, which causes multiple definition errors when 389 building a shared libgmp. */ 390 #ifdef __SCO_VERSION__ 391 #if __SCO_VERSION__ > 400000000 && __STDC__ != 1 \ 392 && ! defined (__GMP_EXTERN_INLINE) 393 #define __GMP_EXTERN_INLINE static inline 394 #endif 395 #endif 396 397 /* Microsoft's C compiler accepts __inline */ 398 #ifdef _MSC_VER 399 #define __GMP_EXTERN_INLINE __inline 400 #endif 401 402 /* Recent enough Sun C compilers want "inline" */ 403 #if defined (__SUNPRO_C) && __SUNPRO_C >= 0x560 \ 404 && ! defined (__GMP_EXTERN_INLINE) 405 #define __GMP_EXTERN_INLINE inline 406 #endif 407 408 /* Somewhat older Sun C compilers want "static inline" */ 409 #if defined (__SUNPRO_C) && __SUNPRO_C >= 0x540 \ 410 && ! defined (__GMP_EXTERN_INLINE) 411 #define __GMP_EXTERN_INLINE static inline 412 #endif 413 414 415 /* C++ always has "inline" and since it's a normal feature the linker should 416 discard duplicate non-inlined copies, or if it doesn't then that's a 417 problem for everyone, not just GMP. */ 418 #if defined (__cplusplus) && ! defined (__GMP_EXTERN_INLINE) 419 #define __GMP_EXTERN_INLINE inline 420 #endif 421 422 /* Don't do any inlining within a configure run, since if the compiler ends 423 up emitting copies of the code into the object file it can end up 424 demanding the various support routines (like mpn_popcount) for linking, 425 making the "alloca" test and perhaps others fail. And on hppa ia64 a 426 pre-release gcc 3.2 was seen not respecting the "extern" in "extern 427 __inline__", triggering this problem too. */ 428 #if defined (__GMP_WITHIN_CONFIGURE) && ! __GMP_WITHIN_CONFIGURE_INLINE 429 #undef __GMP_EXTERN_INLINE 430 #endif 431 432 /* By default, don't give a prototype when there's going to be an inline 433 version. Note in particular that Cray C++ objects to the combination of 434 prototype and inline. */ 435 #ifdef __GMP_EXTERN_INLINE 436 #ifndef __GMP_INLINE_PROTOTYPES 437 #define __GMP_INLINE_PROTOTYPES 0 438 #endif 439 #else 440 #define __GMP_INLINE_PROTOTYPES 1 441 #endif 442 443 444 #define __GMP_ABS(x) ((x) >= 0 ? (x) : -(x)) 445 #define __GMP_MAX(h,i) ((h) > (i) ? (h) : (i)) 446 447 448 /* __builtin_expect is in gcc 3.0, and not in 2.95. */ 449 #if __GMP_GNUC_PREREQ (3,0) 450 #define __GMP_LIKELY(cond) __builtin_expect ((cond) != 0, 1) 451 #define __GMP_UNLIKELY(cond) __builtin_expect ((cond) != 0, 0) 452 #else 453 #define __GMP_LIKELY(cond) (cond) 454 #define __GMP_UNLIKELY(cond) (cond) 455 #endif 456 457 #ifdef _CRAY 458 #define __GMP_CRAY_Pragma(str) _Pragma (str) 459 #else 460 #define __GMP_CRAY_Pragma(str) 461 #endif 462 463 464 /* Allow direct user access to numerator and denominator of an mpq_t object. */ 465 #define mpq_numref(Q) (&((Q)->_mp_num)) 466 #define mpq_denref(Q) (&((Q)->_mp_den)) 467 468 469 #if defined (__cplusplus) 470 extern "C" { 471 using std::FILE; 472 #endif 473 474 #define mp_set_memory_functions __gmp_set_memory_functions 475 __GMP_DECLSPEC void mp_set_memory_functions (void *(*) (size_t), 476 void *(*) (void *, size_t, size_t), 477 void (*) (void *, size_t)) __GMP_NOTHROW; 478 479 #define mp_get_memory_functions __gmp_get_memory_functions 480 __GMP_DECLSPEC void mp_get_memory_functions (void *(**) (size_t), 481 void *(**) (void *, size_t, size_t), 482 void (**) (void *, size_t)) __GMP_NOTHROW; 483 484 #define mp_bits_per_limb __gmp_bits_per_limb 485 __GMP_DECLSPEC extern const int mp_bits_per_limb; 486 487 #define gmp_errno __gmp_errno 488 __GMP_DECLSPEC extern int gmp_errno; 489 490 #define gmp_version __gmp_version 491 __GMP_DECLSPEC extern const char * const gmp_version; 492 493 494 /**************** Random number routines. ****************/ 495 496 /* obsolete */ 497 #define gmp_randinit __gmp_randinit 498 __GMP_DECLSPEC void gmp_randinit (gmp_randstate_t, gmp_randalg_t, ...); 499 500 #define gmp_randinit_default __gmp_randinit_default 501 __GMP_DECLSPEC void gmp_randinit_default (gmp_randstate_t); 502 503 #define gmp_randinit_lc_2exp __gmp_randinit_lc_2exp 504 __GMP_DECLSPEC void gmp_randinit_lc_2exp (gmp_randstate_t, mpz_srcptr, unsigned long int, mp_bitcnt_t); 505 506 #define gmp_randinit_lc_2exp_size __gmp_randinit_lc_2exp_size 507 __GMP_DECLSPEC int gmp_randinit_lc_2exp_size (gmp_randstate_t, mp_bitcnt_t); 508 509 #define gmp_randinit_mt __gmp_randinit_mt 510 __GMP_DECLSPEC void gmp_randinit_mt (gmp_randstate_t); 511 512 #define gmp_randinit_set __gmp_randinit_set 513 __GMP_DECLSPEC void gmp_randinit_set (gmp_randstate_t, const __gmp_randstate_struct *); 514 515 #define gmp_randseed __gmp_randseed 516 __GMP_DECLSPEC void gmp_randseed (gmp_randstate_t, mpz_srcptr); 517 518 #define gmp_randseed_ui __gmp_randseed_ui 519 __GMP_DECLSPEC void gmp_randseed_ui (gmp_randstate_t, unsigned long int); 520 521 #define gmp_randclear __gmp_randclear 522 __GMP_DECLSPEC void gmp_randclear (gmp_randstate_t); 523 524 #define gmp_urandomb_ui __gmp_urandomb_ui 525 __GMP_DECLSPEC unsigned long gmp_urandomb_ui (gmp_randstate_t, unsigned long); 526 527 #define gmp_urandomm_ui __gmp_urandomm_ui 528 __GMP_DECLSPEC unsigned long gmp_urandomm_ui (gmp_randstate_t, unsigned long); 529 530 531 /**************** Formatted output routines. ****************/ 532 533 #define gmp_asprintf __gmp_asprintf 534 __GMP_DECLSPEC int gmp_asprintf (char **, const char *, ...); 535 536 #define gmp_fprintf __gmp_fprintf 537 #ifdef _GMP_H_HAVE_FILE 538 __GMP_DECLSPEC int gmp_fprintf (FILE *, const char *, ...); 539 #endif 540 541 #define gmp_obstack_printf __gmp_obstack_printf 542 #if defined (_GMP_H_HAVE_OBSTACK) 543 __GMP_DECLSPEC int gmp_obstack_printf (struct obstack *, const char *, ...); 544 #endif 545 546 #define gmp_obstack_vprintf __gmp_obstack_vprintf 547 #if defined (_GMP_H_HAVE_OBSTACK) && defined (_GMP_H_HAVE_VA_LIST) 548 __GMP_DECLSPEC int gmp_obstack_vprintf (struct obstack *, const char *, va_list); 549 #endif 550 551 #define gmp_printf __gmp_printf 552 __GMP_DECLSPEC int gmp_printf (const char *, ...); 553 554 #define gmp_snprintf __gmp_snprintf 555 __GMP_DECLSPEC int gmp_snprintf (char *, size_t, const char *, ...); 556 557 #define gmp_sprintf __gmp_sprintf 558 __GMP_DECLSPEC int gmp_sprintf (char *, const char *, ...); 559 560 #define gmp_vasprintf __gmp_vasprintf 561 #if defined (_GMP_H_HAVE_VA_LIST) 562 __GMP_DECLSPEC int gmp_vasprintf (char **, const char *, va_list); 563 #endif 564 565 #define gmp_vfprintf __gmp_vfprintf 566 #if defined (_GMP_H_HAVE_FILE) && defined (_GMP_H_HAVE_VA_LIST) 567 __GMP_DECLSPEC int gmp_vfprintf (FILE *, const char *, va_list); 568 #endif 569 570 #define gmp_vprintf __gmp_vprintf 571 #if defined (_GMP_H_HAVE_VA_LIST) 572 __GMP_DECLSPEC int gmp_vprintf (const char *, va_list); 573 #endif 574 575 #define gmp_vsnprintf __gmp_vsnprintf 576 #if defined (_GMP_H_HAVE_VA_LIST) 577 __GMP_DECLSPEC int gmp_vsnprintf (char *, size_t, const char *, va_list); 578 #endif 579 580 #define gmp_vsprintf __gmp_vsprintf 581 #if defined (_GMP_H_HAVE_VA_LIST) 582 __GMP_DECLSPEC int gmp_vsprintf (char *, const char *, va_list); 583 #endif 584 585 586 /**************** Formatted input routines. ****************/ 587 588 #define gmp_fscanf __gmp_fscanf 589 #ifdef _GMP_H_HAVE_FILE 590 __GMP_DECLSPEC int gmp_fscanf (FILE *, const char *, ...); 591 #endif 592 593 #define gmp_scanf __gmp_scanf 594 __GMP_DECLSPEC int gmp_scanf (const char *, ...); 595 596 #define gmp_sscanf __gmp_sscanf 597 __GMP_DECLSPEC int gmp_sscanf (const char *, const char *, ...); 598 599 #define gmp_vfscanf __gmp_vfscanf 600 #if defined (_GMP_H_HAVE_FILE) && defined (_GMP_H_HAVE_VA_LIST) 601 __GMP_DECLSPEC int gmp_vfscanf (FILE *, const char *, va_list); 602 #endif 603 604 #define gmp_vscanf __gmp_vscanf 605 #if defined (_GMP_H_HAVE_VA_LIST) 606 __GMP_DECLSPEC int gmp_vscanf (const char *, va_list); 607 #endif 608 609 #define gmp_vsscanf __gmp_vsscanf 610 #if defined (_GMP_H_HAVE_VA_LIST) 611 __GMP_DECLSPEC int gmp_vsscanf (const char *, const char *, va_list); 612 #endif 613 614 615 /**************** Integer (i.e. Z) routines. ****************/ 616 617 #define _mpz_realloc __gmpz_realloc 618 #define mpz_realloc __gmpz_realloc 619 __GMP_DECLSPEC void *_mpz_realloc (mpz_ptr, mp_size_t); 620 621 #define mpz_abs __gmpz_abs 622 #if __GMP_INLINE_PROTOTYPES || defined (__GMP_FORCE_mpz_abs) 623 __GMP_DECLSPEC void mpz_abs (mpz_ptr, mpz_srcptr); 624 #endif 625 626 #define mpz_add __gmpz_add 627 __GMP_DECLSPEC void mpz_add (mpz_ptr, mpz_srcptr, mpz_srcptr); 628 629 #define mpz_add_ui __gmpz_add_ui 630 __GMP_DECLSPEC void mpz_add_ui (mpz_ptr, mpz_srcptr, unsigned long int); 631 632 #define mpz_addmul __gmpz_addmul 633 __GMP_DECLSPEC void mpz_addmul (mpz_ptr, mpz_srcptr, mpz_srcptr); 634 635 #define mpz_addmul_ui __gmpz_addmul_ui 636 __GMP_DECLSPEC void mpz_addmul_ui (mpz_ptr, mpz_srcptr, unsigned long int); 637 638 #define mpz_and __gmpz_and 639 __GMP_DECLSPEC void mpz_and (mpz_ptr, mpz_srcptr, mpz_srcptr); 640 641 #define mpz_array_init __gmpz_array_init 642 __GMP_DECLSPEC void mpz_array_init (mpz_ptr, mp_size_t, mp_size_t); 643 644 #define mpz_bin_ui __gmpz_bin_ui 645 __GMP_DECLSPEC void mpz_bin_ui (mpz_ptr, mpz_srcptr, unsigned long int); 646 647 #define mpz_bin_uiui __gmpz_bin_uiui 648 __GMP_DECLSPEC void mpz_bin_uiui (mpz_ptr, unsigned long int, unsigned long int); 649 650 #define mpz_cdiv_q __gmpz_cdiv_q 651 __GMP_DECLSPEC void mpz_cdiv_q (mpz_ptr, mpz_srcptr, mpz_srcptr); 652 653 #define mpz_cdiv_q_2exp __gmpz_cdiv_q_2exp 654 __GMP_DECLSPEC void mpz_cdiv_q_2exp (mpz_ptr, mpz_srcptr, mp_bitcnt_t); 655 656 #define mpz_cdiv_q_ui __gmpz_cdiv_q_ui 657 __GMP_DECLSPEC unsigned long int mpz_cdiv_q_ui (mpz_ptr, mpz_srcptr, unsigned long int); 658 659 #define mpz_cdiv_qr __gmpz_cdiv_qr 660 __GMP_DECLSPEC void mpz_cdiv_qr (mpz_ptr, mpz_ptr, mpz_srcptr, mpz_srcptr); 661 662 #define mpz_cdiv_qr_ui __gmpz_cdiv_qr_ui 663 __GMP_DECLSPEC unsigned long int mpz_cdiv_qr_ui (mpz_ptr, mpz_ptr, mpz_srcptr, unsigned long int); 664 665 #define mpz_cdiv_r __gmpz_cdiv_r 666 __GMP_DECLSPEC void mpz_cdiv_r (mpz_ptr, mpz_srcptr, mpz_srcptr); 667 668 #define mpz_cdiv_r_2exp __gmpz_cdiv_r_2exp 669 __GMP_DECLSPEC void mpz_cdiv_r_2exp (mpz_ptr, mpz_srcptr, mp_bitcnt_t); 670 671 #define mpz_cdiv_r_ui __gmpz_cdiv_r_ui 672 __GMP_DECLSPEC unsigned long int mpz_cdiv_r_ui (mpz_ptr, mpz_srcptr, unsigned long int); 673 674 #define mpz_cdiv_ui __gmpz_cdiv_ui 675 __GMP_DECLSPEC unsigned long int mpz_cdiv_ui (mpz_srcptr, unsigned long int) __GMP_ATTRIBUTE_PURE; 676 677 #define mpz_clear __gmpz_clear 678 __GMP_DECLSPEC void mpz_clear (mpz_ptr); 679 680 #define mpz_clears __gmpz_clears 681 __GMP_DECLSPEC void mpz_clears (mpz_ptr, ...); 682 683 #define mpz_clrbit __gmpz_clrbit 684 __GMP_DECLSPEC void mpz_clrbit (mpz_ptr, mp_bitcnt_t); 685 686 #define mpz_cmp __gmpz_cmp 687 __GMP_DECLSPEC int mpz_cmp (mpz_srcptr, mpz_srcptr) __GMP_NOTHROW __GMP_ATTRIBUTE_PURE; 688 689 #define mpz_cmp_d __gmpz_cmp_d 690 __GMP_DECLSPEC int mpz_cmp_d (mpz_srcptr, double) __GMP_ATTRIBUTE_PURE; 691 692 #define _mpz_cmp_si __gmpz_cmp_si 693 __GMP_DECLSPEC int _mpz_cmp_si (mpz_srcptr, signed long int) __GMP_NOTHROW __GMP_ATTRIBUTE_PURE; 694 695 #define _mpz_cmp_ui __gmpz_cmp_ui 696 __GMP_DECLSPEC int _mpz_cmp_ui (mpz_srcptr, unsigned long int) __GMP_NOTHROW __GMP_ATTRIBUTE_PURE; 697 698 #define mpz_cmpabs __gmpz_cmpabs 699 __GMP_DECLSPEC int mpz_cmpabs (mpz_srcptr, mpz_srcptr) __GMP_NOTHROW __GMP_ATTRIBUTE_PURE; 700 701 #define mpz_cmpabs_d __gmpz_cmpabs_d 702 __GMP_DECLSPEC int mpz_cmpabs_d (mpz_srcptr, double) __GMP_ATTRIBUTE_PURE; 703 704 #define mpz_cmpabs_ui __gmpz_cmpabs_ui 705 __GMP_DECLSPEC int mpz_cmpabs_ui (mpz_srcptr, unsigned long int) __GMP_NOTHROW __GMP_ATTRIBUTE_PURE; 706 707 #define mpz_com __gmpz_com 708 __GMP_DECLSPEC void mpz_com (mpz_ptr, mpz_srcptr); 709 710 #define mpz_combit __gmpz_combit 711 __GMP_DECLSPEC void mpz_combit (mpz_ptr, mp_bitcnt_t); 712 713 #define mpz_congruent_p __gmpz_congruent_p 714 __GMP_DECLSPEC int mpz_congruent_p (mpz_srcptr, mpz_srcptr, mpz_srcptr) __GMP_ATTRIBUTE_PURE; 715 716 #define mpz_congruent_2exp_p __gmpz_congruent_2exp_p 717 __GMP_DECLSPEC int mpz_congruent_2exp_p (mpz_srcptr, mpz_srcptr, mp_bitcnt_t) __GMP_NOTHROW __GMP_ATTRIBUTE_PURE; 718 719 #define mpz_congruent_ui_p __gmpz_congruent_ui_p 720 __GMP_DECLSPEC int mpz_congruent_ui_p (mpz_srcptr, unsigned long, unsigned long) __GMP_ATTRIBUTE_PURE; 721 722 #define mpz_divexact __gmpz_divexact 723 __GMP_DECLSPEC void mpz_divexact (mpz_ptr, mpz_srcptr, mpz_srcptr); 724 725 #define mpz_divexact_ui __gmpz_divexact_ui 726 __GMP_DECLSPEC void mpz_divexact_ui (mpz_ptr, mpz_srcptr, unsigned long); 727 728 #define mpz_divisible_p __gmpz_divisible_p 729 __GMP_DECLSPEC int mpz_divisible_p (mpz_srcptr, mpz_srcptr) __GMP_ATTRIBUTE_PURE; 730 731 #define mpz_divisible_ui_p __gmpz_divisible_ui_p 732 __GMP_DECLSPEC int mpz_divisible_ui_p (mpz_srcptr, unsigned long) __GMP_ATTRIBUTE_PURE; 733 734 #define mpz_divisible_2exp_p __gmpz_divisible_2exp_p 735 __GMP_DECLSPEC int mpz_divisible_2exp_p (mpz_srcptr, mp_bitcnt_t) __GMP_NOTHROW __GMP_ATTRIBUTE_PURE; 736 737 #define mpz_dump __gmpz_dump 738 __GMP_DECLSPEC void mpz_dump (mpz_srcptr); 739 740 #define mpz_export __gmpz_export 741 __GMP_DECLSPEC void *mpz_export (void *, size_t *, int, size_t, int, size_t, mpz_srcptr); 742 743 #define mpz_fac_ui __gmpz_fac_ui 744 __GMP_DECLSPEC void mpz_fac_ui (mpz_ptr, unsigned long int); 745 746 #define mpz_2fac_ui __gmpz_2fac_ui 747 __GMP_DECLSPEC void mpz_2fac_ui (mpz_ptr, unsigned long int); 748 749 #define mpz_mfac_uiui __gmpz_mfac_uiui 750 __GMP_DECLSPEC void mpz_mfac_uiui (mpz_ptr, unsigned long int, unsigned long int); 751 752 #define mpz_primorial_ui __gmpz_primorial_ui 753 __GMP_DECLSPEC void mpz_primorial_ui (mpz_ptr, unsigned long int); 754 755 #define mpz_fdiv_q __gmpz_fdiv_q 756 __GMP_DECLSPEC void mpz_fdiv_q (mpz_ptr, mpz_srcptr, mpz_srcptr); 757 758 #define mpz_fdiv_q_2exp __gmpz_fdiv_q_2exp 759 __GMP_DECLSPEC void mpz_fdiv_q_2exp (mpz_ptr, mpz_srcptr, mp_bitcnt_t); 760 761 #define mpz_fdiv_q_ui __gmpz_fdiv_q_ui 762 __GMP_DECLSPEC unsigned long int mpz_fdiv_q_ui (mpz_ptr, mpz_srcptr, unsigned long int); 763 764 #define mpz_fdiv_qr __gmpz_fdiv_qr 765 __GMP_DECLSPEC void mpz_fdiv_qr (mpz_ptr, mpz_ptr, mpz_srcptr, mpz_srcptr); 766 767 #define mpz_fdiv_qr_ui __gmpz_fdiv_qr_ui 768 __GMP_DECLSPEC unsigned long int mpz_fdiv_qr_ui (mpz_ptr, mpz_ptr, mpz_srcptr, unsigned long int); 769 770 #define mpz_fdiv_r __gmpz_fdiv_r 771 __GMP_DECLSPEC void mpz_fdiv_r (mpz_ptr, mpz_srcptr, mpz_srcptr); 772 773 #define mpz_fdiv_r_2exp __gmpz_fdiv_r_2exp 774 __GMP_DECLSPEC void mpz_fdiv_r_2exp (mpz_ptr, mpz_srcptr, mp_bitcnt_t); 775 776 #define mpz_fdiv_r_ui __gmpz_fdiv_r_ui 777 __GMP_DECLSPEC unsigned long int mpz_fdiv_r_ui (mpz_ptr, mpz_srcptr, unsigned long int); 778 779 #define mpz_fdiv_ui __gmpz_fdiv_ui 780 __GMP_DECLSPEC unsigned long int mpz_fdiv_ui (mpz_srcptr, unsigned long int) __GMP_ATTRIBUTE_PURE; 781 782 #define mpz_fib_ui __gmpz_fib_ui 783 __GMP_DECLSPEC void mpz_fib_ui (mpz_ptr, unsigned long int); 784 785 #define mpz_fib2_ui __gmpz_fib2_ui 786 __GMP_DECLSPEC void mpz_fib2_ui (mpz_ptr, mpz_ptr, unsigned long int); 787 788 #define mpz_fits_sint_p __gmpz_fits_sint_p 789 __GMP_DECLSPEC int mpz_fits_sint_p (mpz_srcptr) __GMP_NOTHROW __GMP_ATTRIBUTE_PURE; 790 791 #define mpz_fits_slong_p __gmpz_fits_slong_p 792 __GMP_DECLSPEC int mpz_fits_slong_p (mpz_srcptr) __GMP_NOTHROW __GMP_ATTRIBUTE_PURE; 793 794 #define mpz_fits_sshort_p __gmpz_fits_sshort_p 795 __GMP_DECLSPEC int mpz_fits_sshort_p (mpz_srcptr) __GMP_NOTHROW __GMP_ATTRIBUTE_PURE; 796 797 #define mpz_fits_uint_p __gmpz_fits_uint_p 798 #if __GMP_INLINE_PROTOTYPES || defined (__GMP_FORCE_mpz_fits_uint_p) 799 __GMP_DECLSPEC int mpz_fits_uint_p (mpz_srcptr) __GMP_NOTHROW __GMP_ATTRIBUTE_PURE; 800 #endif 801 802 #define mpz_fits_ulong_p __gmpz_fits_ulong_p 803 #if __GMP_INLINE_PROTOTYPES || defined (__GMP_FORCE_mpz_fits_ulong_p) 804 __GMP_DECLSPEC int mpz_fits_ulong_p (mpz_srcptr) __GMP_NOTHROW __GMP_ATTRIBUTE_PURE; 805 #endif 806 807 #define mpz_fits_ushort_p __gmpz_fits_ushort_p 808 #if __GMP_INLINE_PROTOTYPES || defined (__GMP_FORCE_mpz_fits_ushort_p) 809 __GMP_DECLSPEC int mpz_fits_ushort_p (mpz_srcptr) __GMP_NOTHROW __GMP_ATTRIBUTE_PURE; 810 #endif 811 812 #define mpz_gcd __gmpz_gcd 813 __GMP_DECLSPEC void mpz_gcd (mpz_ptr, mpz_srcptr, mpz_srcptr); 814 815 #define mpz_gcd_ui __gmpz_gcd_ui 816 __GMP_DECLSPEC unsigned long int mpz_gcd_ui (mpz_ptr, mpz_srcptr, unsigned long int); 817 818 #define mpz_gcdext __gmpz_gcdext 819 __GMP_DECLSPEC void mpz_gcdext (mpz_ptr, mpz_ptr, mpz_ptr, mpz_srcptr, mpz_srcptr); 820 821 #define mpz_get_d __gmpz_get_d 822 __GMP_DECLSPEC double mpz_get_d (mpz_srcptr) __GMP_ATTRIBUTE_PURE; 823 824 #define mpz_get_d_2exp __gmpz_get_d_2exp 825 __GMP_DECLSPEC double mpz_get_d_2exp (signed long int *, mpz_srcptr); 826 827 #define mpz_get_si __gmpz_get_si 828 __GMP_DECLSPEC /* signed */ long int mpz_get_si (mpz_srcptr) __GMP_NOTHROW __GMP_ATTRIBUTE_PURE; 829 830 #define mpz_get_str __gmpz_get_str 831 __GMP_DECLSPEC char *mpz_get_str (char *, int, mpz_srcptr); 832 833 #define mpz_get_ui __gmpz_get_ui 834 #if __GMP_INLINE_PROTOTYPES || defined (__GMP_FORCE_mpz_get_ui) 835 __GMP_DECLSPEC unsigned long int mpz_get_ui (mpz_srcptr) __GMP_NOTHROW __GMP_ATTRIBUTE_PURE; 836 #endif 837 838 #define mpz_getlimbn __gmpz_getlimbn 839 #if __GMP_INLINE_PROTOTYPES || defined (__GMP_FORCE_mpz_getlimbn) 840 __GMP_DECLSPEC mp_limb_t mpz_getlimbn (mpz_srcptr, mp_size_t) __GMP_NOTHROW __GMP_ATTRIBUTE_PURE; 841 #endif 842 843 #define mpz_hamdist __gmpz_hamdist 844 __GMP_DECLSPEC mp_bitcnt_t mpz_hamdist (mpz_srcptr, mpz_srcptr) __GMP_NOTHROW __GMP_ATTRIBUTE_PURE; 845 846 #define mpz_import __gmpz_import 847 __GMP_DECLSPEC void mpz_import (mpz_ptr, size_t, int, size_t, int, size_t, const void *); 848 849 #define mpz_init __gmpz_init 850 __GMP_DECLSPEC void mpz_init (mpz_ptr) __GMP_NOTHROW; 851 852 #define mpz_init2 __gmpz_init2 853 __GMP_DECLSPEC void mpz_init2 (mpz_ptr, mp_bitcnt_t); 854 855 #define mpz_inits __gmpz_inits 856 __GMP_DECLSPEC void mpz_inits (mpz_ptr, ...) __GMP_NOTHROW; 857 858 #define mpz_init_set __gmpz_init_set 859 __GMP_DECLSPEC void mpz_init_set (mpz_ptr, mpz_srcptr); 860 861 #define mpz_init_set_d __gmpz_init_set_d 862 __GMP_DECLSPEC void mpz_init_set_d (mpz_ptr, double); 863 864 #define mpz_init_set_si __gmpz_init_set_si 865 __GMP_DECLSPEC void mpz_init_set_si (mpz_ptr, signed long int); 866 867 #define mpz_init_set_str __gmpz_init_set_str 868 __GMP_DECLSPEC int mpz_init_set_str (mpz_ptr, const char *, int); 869 870 #define mpz_init_set_ui __gmpz_init_set_ui 871 __GMP_DECLSPEC void mpz_init_set_ui (mpz_ptr, unsigned long int); 872 873 #define mpz_inp_raw __gmpz_inp_raw 874 #ifdef _GMP_H_HAVE_FILE 875 __GMP_DECLSPEC size_t mpz_inp_raw (mpz_ptr, FILE *); 876 #endif 877 878 #define mpz_inp_str __gmpz_inp_str 879 #ifdef _GMP_H_HAVE_FILE 880 __GMP_DECLSPEC size_t mpz_inp_str (mpz_ptr, FILE *, int); 881 #endif 882 883 #define mpz_invert __gmpz_invert 884 __GMP_DECLSPEC int mpz_invert (mpz_ptr, mpz_srcptr, mpz_srcptr); 885 886 #define mpz_ior __gmpz_ior 887 __GMP_DECLSPEC void mpz_ior (mpz_ptr, mpz_srcptr, mpz_srcptr); 888 889 #define mpz_jacobi __gmpz_jacobi 890 __GMP_DECLSPEC int mpz_jacobi (mpz_srcptr, mpz_srcptr) __GMP_ATTRIBUTE_PURE; 891 892 #define mpz_kronecker mpz_jacobi /* alias */ 893 894 #define mpz_kronecker_si __gmpz_kronecker_si 895 __GMP_DECLSPEC int mpz_kronecker_si (mpz_srcptr, long) __GMP_ATTRIBUTE_PURE; 896 897 #define mpz_kronecker_ui __gmpz_kronecker_ui 898 __GMP_DECLSPEC int mpz_kronecker_ui (mpz_srcptr, unsigned long) __GMP_ATTRIBUTE_PURE; 899 900 #define mpz_si_kronecker __gmpz_si_kronecker 901 __GMP_DECLSPEC int mpz_si_kronecker (long, mpz_srcptr) __GMP_ATTRIBUTE_PURE; 902 903 #define mpz_ui_kronecker __gmpz_ui_kronecker 904 __GMP_DECLSPEC int mpz_ui_kronecker (unsigned long, mpz_srcptr) __GMP_ATTRIBUTE_PURE; 905 906 #define mpz_lcm __gmpz_lcm 907 __GMP_DECLSPEC void mpz_lcm (mpz_ptr, mpz_srcptr, mpz_srcptr); 908 909 #define mpz_lcm_ui __gmpz_lcm_ui 910 __GMP_DECLSPEC void mpz_lcm_ui (mpz_ptr, mpz_srcptr, unsigned long); 911 912 #define mpz_legendre mpz_jacobi /* alias */ 913 914 #define mpz_lucnum_ui __gmpz_lucnum_ui 915 __GMP_DECLSPEC void mpz_lucnum_ui (mpz_ptr, unsigned long int); 916 917 #define mpz_lucnum2_ui __gmpz_lucnum2_ui 918 __GMP_DECLSPEC void mpz_lucnum2_ui (mpz_ptr, mpz_ptr, unsigned long int); 919 920 #define mpz_millerrabin __gmpz_millerrabin 921 __GMP_DECLSPEC int mpz_millerrabin (mpz_srcptr, int) __GMP_ATTRIBUTE_PURE; 922 923 #define mpz_mod __gmpz_mod 924 __GMP_DECLSPEC void mpz_mod (mpz_ptr, mpz_srcptr, mpz_srcptr); 925 926 #define mpz_mod_ui mpz_fdiv_r_ui /* same as fdiv_r because divisor unsigned */ 927 928 #define mpz_mul __gmpz_mul 929 __GMP_DECLSPEC void mpz_mul (mpz_ptr, mpz_srcptr, mpz_srcptr); 930 931 #define mpz_mul_2exp __gmpz_mul_2exp 932 __GMP_DECLSPEC void mpz_mul_2exp (mpz_ptr, mpz_srcptr, mp_bitcnt_t); 933 934 #define mpz_mul_si __gmpz_mul_si 935 __GMP_DECLSPEC void mpz_mul_si (mpz_ptr, mpz_srcptr, long int); 936 937 #define mpz_mul_ui __gmpz_mul_ui 938 __GMP_DECLSPEC void mpz_mul_ui (mpz_ptr, mpz_srcptr, unsigned long int); 939 940 #define mpz_neg __gmpz_neg 941 #if __GMP_INLINE_PROTOTYPES || defined (__GMP_FORCE_mpz_neg) 942 __GMP_DECLSPEC void mpz_neg (mpz_ptr, mpz_srcptr); 943 #endif 944 945 #define mpz_nextprime __gmpz_nextprime 946 __GMP_DECLSPEC void mpz_nextprime (mpz_ptr, mpz_srcptr); 947 948 #define mpz_out_raw __gmpz_out_raw 949 #ifdef _GMP_H_HAVE_FILE 950 __GMP_DECLSPEC size_t mpz_out_raw (FILE *, mpz_srcptr); 951 #endif 952 953 #define mpz_out_str __gmpz_out_str 954 #ifdef _GMP_H_HAVE_FILE 955 __GMP_DECLSPEC size_t mpz_out_str (FILE *, int, mpz_srcptr); 956 #endif 957 958 #define mpz_perfect_power_p __gmpz_perfect_power_p 959 __GMP_DECLSPEC int mpz_perfect_power_p (mpz_srcptr) __GMP_ATTRIBUTE_PURE; 960 961 #define mpz_perfect_square_p __gmpz_perfect_square_p 962 #if __GMP_INLINE_PROTOTYPES || defined (__GMP_FORCE_mpz_perfect_square_p) 963 __GMP_DECLSPEC int mpz_perfect_square_p (mpz_srcptr) __GMP_ATTRIBUTE_PURE; 964 #endif 965 966 #define mpz_popcount __gmpz_popcount 967 #if __GMP_INLINE_PROTOTYPES || defined (__GMP_FORCE_mpz_popcount) 968 __GMP_DECLSPEC mp_bitcnt_t mpz_popcount (mpz_srcptr) __GMP_NOTHROW __GMP_ATTRIBUTE_PURE; 969 #endif 970 971 #define mpz_pow_ui __gmpz_pow_ui 972 __GMP_DECLSPEC void mpz_pow_ui (mpz_ptr, mpz_srcptr, unsigned long int); 973 974 #define mpz_powm __gmpz_powm 975 __GMP_DECLSPEC void mpz_powm (mpz_ptr, mpz_srcptr, mpz_srcptr, mpz_srcptr); 976 977 #define mpz_powm_sec __gmpz_powm_sec 978 __GMP_DECLSPEC void mpz_powm_sec (mpz_ptr, mpz_srcptr, mpz_srcptr, mpz_srcptr); 979 980 #define mpz_powm_ui __gmpz_powm_ui 981 __GMP_DECLSPEC void mpz_powm_ui (mpz_ptr, mpz_srcptr, unsigned long int, mpz_srcptr); 982 983 #define mpz_probab_prime_p __gmpz_probab_prime_p 984 __GMP_DECLSPEC int mpz_probab_prime_p (mpz_srcptr, int) __GMP_ATTRIBUTE_PURE; 985 986 #define mpz_random __gmpz_random 987 __GMP_DECLSPEC void mpz_random (mpz_ptr, mp_size_t); 988 989 #define mpz_random2 __gmpz_random2 990 __GMP_DECLSPEC void mpz_random2 (mpz_ptr, mp_size_t); 991 992 #define mpz_realloc2 __gmpz_realloc2 993 __GMP_DECLSPEC void mpz_realloc2 (mpz_ptr, mp_bitcnt_t); 994 995 #define mpz_remove __gmpz_remove 996 __GMP_DECLSPEC mp_bitcnt_t mpz_remove (mpz_ptr, mpz_srcptr, mpz_srcptr); 997 998 #define mpz_root __gmpz_root 999 __GMP_DECLSPEC int mpz_root (mpz_ptr, mpz_srcptr, unsigned long int); 1000 1001 #define mpz_rootrem __gmpz_rootrem 1002 __GMP_DECLSPEC void mpz_rootrem (mpz_ptr, mpz_ptr, mpz_srcptr, unsigned long int); 1003 1004 #define mpz_rrandomb __gmpz_rrandomb 1005 __GMP_DECLSPEC void mpz_rrandomb (mpz_ptr, gmp_randstate_t, mp_bitcnt_t); 1006 1007 #define mpz_scan0 __gmpz_scan0 1008 __GMP_DECLSPEC mp_bitcnt_t mpz_scan0 (mpz_srcptr, mp_bitcnt_t) __GMP_NOTHROW __GMP_ATTRIBUTE_PURE; 1009 1010 #define mpz_scan1 __gmpz_scan1 1011 __GMP_DECLSPEC mp_bitcnt_t mpz_scan1 (mpz_srcptr, mp_bitcnt_t) __GMP_NOTHROW __GMP_ATTRIBUTE_PURE; 1012 1013 #define mpz_set __gmpz_set 1014 __GMP_DECLSPEC void mpz_set (mpz_ptr, mpz_srcptr); 1015 1016 #define mpz_set_d __gmpz_set_d 1017 __GMP_DECLSPEC void mpz_set_d (mpz_ptr, double); 1018 1019 #define mpz_set_f __gmpz_set_f 1020 __GMP_DECLSPEC void mpz_set_f (mpz_ptr, mpf_srcptr); 1021 1022 #define mpz_set_q __gmpz_set_q 1023 #if __GMP_INLINE_PROTOTYPES || defined (__GMP_FORCE_mpz_set_q) 1024 __GMP_DECLSPEC void mpz_set_q (mpz_ptr, mpq_srcptr); 1025 #endif 1026 1027 #define mpz_set_si __gmpz_set_si 1028 __GMP_DECLSPEC void mpz_set_si (mpz_ptr, signed long int); 1029 1030 #define mpz_set_str __gmpz_set_str 1031 __GMP_DECLSPEC int mpz_set_str (mpz_ptr, const char *, int); 1032 1033 #define mpz_set_ui __gmpz_set_ui 1034 __GMP_DECLSPEC void mpz_set_ui (mpz_ptr, unsigned long int); 1035 1036 #define mpz_setbit __gmpz_setbit 1037 __GMP_DECLSPEC void mpz_setbit (mpz_ptr, mp_bitcnt_t); 1038 1039 #define mpz_size __gmpz_size 1040 #if __GMP_INLINE_PROTOTYPES || defined (__GMP_FORCE_mpz_size) 1041 __GMP_DECLSPEC size_t mpz_size (mpz_srcptr) __GMP_NOTHROW __GMP_ATTRIBUTE_PURE; 1042 #endif 1043 1044 #define mpz_sizeinbase __gmpz_sizeinbase 1045 __GMP_DECLSPEC size_t mpz_sizeinbase (mpz_srcptr, int) __GMP_NOTHROW __GMP_ATTRIBUTE_PURE; 1046 1047 #define mpz_sqrt __gmpz_sqrt 1048 __GMP_DECLSPEC void mpz_sqrt (mpz_ptr, mpz_srcptr); 1049 1050 #define mpz_sqrtrem __gmpz_sqrtrem 1051 __GMP_DECLSPEC void mpz_sqrtrem (mpz_ptr, mpz_ptr, mpz_srcptr); 1052 1053 #define mpz_sub __gmpz_sub 1054 __GMP_DECLSPEC void mpz_sub (mpz_ptr, mpz_srcptr, mpz_srcptr); 1055 1056 #define mpz_sub_ui __gmpz_sub_ui 1057 __GMP_DECLSPEC void mpz_sub_ui (mpz_ptr, mpz_srcptr, unsigned long int); 1058 1059 #define mpz_ui_sub __gmpz_ui_sub 1060 __GMP_DECLSPEC void mpz_ui_sub (mpz_ptr, unsigned long int, mpz_srcptr); 1061 1062 #define mpz_submul __gmpz_submul 1063 __GMP_DECLSPEC void mpz_submul (mpz_ptr, mpz_srcptr, mpz_srcptr); 1064 1065 #define mpz_submul_ui __gmpz_submul_ui 1066 __GMP_DECLSPEC void mpz_submul_ui (mpz_ptr, mpz_srcptr, unsigned long int); 1067 1068 #define mpz_swap __gmpz_swap 1069 __GMP_DECLSPEC void mpz_swap (mpz_ptr, mpz_ptr) __GMP_NOTHROW; 1070 1071 #define mpz_tdiv_ui __gmpz_tdiv_ui 1072 __GMP_DECLSPEC unsigned long int mpz_tdiv_ui (mpz_srcptr, unsigned long int) __GMP_ATTRIBUTE_PURE; 1073 1074 #define mpz_tdiv_q __gmpz_tdiv_q 1075 __GMP_DECLSPEC void mpz_tdiv_q (mpz_ptr, mpz_srcptr, mpz_srcptr); 1076 1077 #define mpz_tdiv_q_2exp __gmpz_tdiv_q_2exp 1078 __GMP_DECLSPEC void mpz_tdiv_q_2exp (mpz_ptr, mpz_srcptr, mp_bitcnt_t); 1079 1080 #define mpz_tdiv_q_ui __gmpz_tdiv_q_ui 1081 __GMP_DECLSPEC unsigned long int mpz_tdiv_q_ui (mpz_ptr, mpz_srcptr, unsigned long int); 1082 1083 #define mpz_tdiv_qr __gmpz_tdiv_qr 1084 __GMP_DECLSPEC void mpz_tdiv_qr (mpz_ptr, mpz_ptr, mpz_srcptr, mpz_srcptr); 1085 1086 #define mpz_tdiv_qr_ui __gmpz_tdiv_qr_ui 1087 __GMP_DECLSPEC unsigned long int mpz_tdiv_qr_ui (mpz_ptr, mpz_ptr, mpz_srcptr, unsigned long int); 1088 1089 #define mpz_tdiv_r __gmpz_tdiv_r 1090 __GMP_DECLSPEC void mpz_tdiv_r (mpz_ptr, mpz_srcptr, mpz_srcptr); 1091 1092 #define mpz_tdiv_r_2exp __gmpz_tdiv_r_2exp 1093 __GMP_DECLSPEC void mpz_tdiv_r_2exp (mpz_ptr, mpz_srcptr, mp_bitcnt_t); 1094 1095 #define mpz_tdiv_r_ui __gmpz_tdiv_r_ui 1096 __GMP_DECLSPEC unsigned long int mpz_tdiv_r_ui (mpz_ptr, mpz_srcptr, unsigned long int); 1097 1098 #define mpz_tstbit __gmpz_tstbit 1099 __GMP_DECLSPEC int mpz_tstbit (mpz_srcptr, mp_bitcnt_t) __GMP_NOTHROW __GMP_ATTRIBUTE_PURE; 1100 1101 #define mpz_ui_pow_ui __gmpz_ui_pow_ui 1102 __GMP_DECLSPEC void mpz_ui_pow_ui (mpz_ptr, unsigned long int, unsigned long int); 1103 1104 #define mpz_urandomb __gmpz_urandomb 1105 __GMP_DECLSPEC void mpz_urandomb (mpz_ptr, gmp_randstate_t, mp_bitcnt_t); 1106 1107 #define mpz_urandomm __gmpz_urandomm 1108 __GMP_DECLSPEC void mpz_urandomm (mpz_ptr, gmp_randstate_t, mpz_srcptr); 1109 1110 #define mpz_xor __gmpz_xor 1111 #define mpz_eor __gmpz_xor 1112 __GMP_DECLSPEC void mpz_xor (mpz_ptr, mpz_srcptr, mpz_srcptr); 1113 1114 #define mpz_limbs_read __gmpz_limbs_read 1115 __GMP_DECLSPEC mp_srcptr mpz_limbs_read (mpz_srcptr); 1116 1117 #define mpz_limbs_write __gmpz_limbs_write 1118 __GMP_DECLSPEC mp_ptr mpz_limbs_write (mpz_ptr, mp_size_t); 1119 1120 #define mpz_limbs_modify __gmpz_limbs_modify 1121 __GMP_DECLSPEC mp_ptr mpz_limbs_modify (mpz_ptr, mp_size_t); 1122 1123 #define mpz_limbs_finish __gmpz_limbs_finish 1124 __GMP_DECLSPEC void mpz_limbs_finish (mpz_ptr, mp_size_t); 1125 1126 #define mpz_roinit_n __gmpz_roinit_n 1127 __GMP_DECLSPEC mpz_srcptr mpz_roinit_n (mpz_ptr, mp_srcptr, mp_size_t); 1128 1129 #define MPZ_ROINIT_N(xp, xs) {{0, (xs),(xp) }} 1130 1131 /**************** Rational (i.e. Q) routines. ****************/ 1132 1133 #define mpq_abs __gmpq_abs 1134 #if __GMP_INLINE_PROTOTYPES || defined (__GMP_FORCE_mpq_abs) 1135 __GMP_DECLSPEC void mpq_abs (mpq_ptr, mpq_srcptr); 1136 #endif 1137 1138 #define mpq_add __gmpq_add 1139 __GMP_DECLSPEC void mpq_add (mpq_ptr, mpq_srcptr, mpq_srcptr); 1140 1141 #define mpq_canonicalize __gmpq_canonicalize 1142 __GMP_DECLSPEC void mpq_canonicalize (mpq_ptr); 1143 1144 #define mpq_clear __gmpq_clear 1145 __GMP_DECLSPEC void mpq_clear (mpq_ptr); 1146 1147 #define mpq_clears __gmpq_clears 1148 __GMP_DECLSPEC void mpq_clears (mpq_ptr, ...); 1149 1150 #define mpq_cmp __gmpq_cmp 1151 __GMP_DECLSPEC int mpq_cmp (mpq_srcptr, mpq_srcptr) __GMP_ATTRIBUTE_PURE; 1152 1153 #define _mpq_cmp_si __gmpq_cmp_si 1154 __GMP_DECLSPEC int _mpq_cmp_si (mpq_srcptr, long, unsigned long) __GMP_ATTRIBUTE_PURE; 1155 1156 #define _mpq_cmp_ui __gmpq_cmp_ui 1157 __GMP_DECLSPEC int _mpq_cmp_ui (mpq_srcptr, unsigned long int, unsigned long int) __GMP_ATTRIBUTE_PURE; 1158 1159 #define mpq_cmp_z __gmpq_cmp_z 1160 __GMP_DECLSPEC int mpq_cmp_z (mpq_srcptr, mpz_srcptr) __GMP_ATTRIBUTE_PURE; 1161 1162 #define mpq_div __gmpq_div 1163 __GMP_DECLSPEC void mpq_div (mpq_ptr, mpq_srcptr, mpq_srcptr); 1164 1165 #define mpq_div_2exp __gmpq_div_2exp 1166 __GMP_DECLSPEC void mpq_div_2exp (mpq_ptr, mpq_srcptr, mp_bitcnt_t); 1167 1168 #define mpq_equal __gmpq_equal 1169 __GMP_DECLSPEC int mpq_equal (mpq_srcptr, mpq_srcptr) __GMP_NOTHROW __GMP_ATTRIBUTE_PURE; 1170 1171 #define mpq_get_num __gmpq_get_num 1172 __GMP_DECLSPEC void mpq_get_num (mpz_ptr, mpq_srcptr); 1173 1174 #define mpq_get_den __gmpq_get_den 1175 __GMP_DECLSPEC void mpq_get_den (mpz_ptr, mpq_srcptr); 1176 1177 #define mpq_get_d __gmpq_get_d 1178 __GMP_DECLSPEC double mpq_get_d (mpq_srcptr) __GMP_ATTRIBUTE_PURE; 1179 1180 #define mpq_get_str __gmpq_get_str 1181 __GMP_DECLSPEC char *mpq_get_str (char *, int, mpq_srcptr); 1182 1183 #define mpq_init __gmpq_init 1184 __GMP_DECLSPEC void mpq_init (mpq_ptr); 1185 1186 #define mpq_inits __gmpq_inits 1187 __GMP_DECLSPEC void mpq_inits (mpq_ptr, ...); 1188 1189 #define mpq_inp_str __gmpq_inp_str 1190 #ifdef _GMP_H_HAVE_FILE 1191 __GMP_DECLSPEC size_t mpq_inp_str (mpq_ptr, FILE *, int); 1192 #endif 1193 1194 #define mpq_inv __gmpq_inv 1195 __GMP_DECLSPEC void mpq_inv (mpq_ptr, mpq_srcptr); 1196 1197 #define mpq_mul __gmpq_mul 1198 __GMP_DECLSPEC void mpq_mul (mpq_ptr, mpq_srcptr, mpq_srcptr); 1199 1200 #define mpq_mul_2exp __gmpq_mul_2exp 1201 __GMP_DECLSPEC void mpq_mul_2exp (mpq_ptr, mpq_srcptr, mp_bitcnt_t); 1202 1203 #define mpq_neg __gmpq_neg 1204 #if __GMP_INLINE_PROTOTYPES || defined (__GMP_FORCE_mpq_neg) 1205 __GMP_DECLSPEC void mpq_neg (mpq_ptr, mpq_srcptr); 1206 #endif 1207 1208 #define mpq_out_str __gmpq_out_str 1209 #ifdef _GMP_H_HAVE_FILE 1210 __GMP_DECLSPEC size_t mpq_out_str (FILE *, int, mpq_srcptr); 1211 #endif 1212 1213 #define mpq_set __gmpq_set 1214 __GMP_DECLSPEC void mpq_set (mpq_ptr, mpq_srcptr); 1215 1216 #define mpq_set_d __gmpq_set_d 1217 __GMP_DECLSPEC void mpq_set_d (mpq_ptr, double); 1218 1219 #define mpq_set_den __gmpq_set_den 1220 __GMP_DECLSPEC void mpq_set_den (mpq_ptr, mpz_srcptr); 1221 1222 #define mpq_set_f __gmpq_set_f 1223 __GMP_DECLSPEC void mpq_set_f (mpq_ptr, mpf_srcptr); 1224 1225 #define mpq_set_num __gmpq_set_num 1226 __GMP_DECLSPEC void mpq_set_num (mpq_ptr, mpz_srcptr); 1227 1228 #define mpq_set_si __gmpq_set_si 1229 __GMP_DECLSPEC void mpq_set_si (mpq_ptr, signed long int, unsigned long int); 1230 1231 #define mpq_set_str __gmpq_set_str 1232 __GMP_DECLSPEC int mpq_set_str (mpq_ptr, const char *, int); 1233 1234 #define mpq_set_ui __gmpq_set_ui 1235 __GMP_DECLSPEC void mpq_set_ui (mpq_ptr, unsigned long int, unsigned long int); 1236 1237 #define mpq_set_z __gmpq_set_z 1238 __GMP_DECLSPEC void mpq_set_z (mpq_ptr, mpz_srcptr); 1239 1240 #define mpq_sub __gmpq_sub 1241 __GMP_DECLSPEC void mpq_sub (mpq_ptr, mpq_srcptr, mpq_srcptr); 1242 1243 #define mpq_swap __gmpq_swap 1244 __GMP_DECLSPEC void mpq_swap (mpq_ptr, mpq_ptr) __GMP_NOTHROW; 1245 1246 1247 /**************** Float (i.e. F) routines. ****************/ 1248 1249 #define mpf_abs __gmpf_abs 1250 __GMP_DECLSPEC void mpf_abs (mpf_ptr, mpf_srcptr); 1251 1252 #define mpf_add __gmpf_add 1253 __GMP_DECLSPEC void mpf_add (mpf_ptr, mpf_srcptr, mpf_srcptr); 1254 1255 #define mpf_add_ui __gmpf_add_ui 1256 __GMP_DECLSPEC void mpf_add_ui (mpf_ptr, mpf_srcptr, unsigned long int); 1257 #define mpf_ceil __gmpf_ceil 1258 __GMP_DECLSPEC void mpf_ceil (mpf_ptr, mpf_srcptr); 1259 1260 #define mpf_clear __gmpf_clear 1261 __GMP_DECLSPEC void mpf_clear (mpf_ptr); 1262 1263 #define mpf_clears __gmpf_clears 1264 __GMP_DECLSPEC void mpf_clears (mpf_ptr, ...); 1265 1266 #define mpf_cmp __gmpf_cmp 1267 __GMP_DECLSPEC int mpf_cmp (mpf_srcptr, mpf_srcptr) __GMP_NOTHROW __GMP_ATTRIBUTE_PURE; 1268 1269 #define mpf_cmp_z __gmpf_cmp_z 1270 __GMP_DECLSPEC int mpf_cmp_z (mpf_srcptr, mpz_srcptr) __GMP_NOTHROW __GMP_ATTRIBUTE_PURE; 1271 1272 #define mpf_cmp_d __gmpf_cmp_d 1273 __GMP_DECLSPEC int mpf_cmp_d (mpf_srcptr, double) __GMP_ATTRIBUTE_PURE; 1274 1275 #define mpf_cmp_si __gmpf_cmp_si 1276 __GMP_DECLSPEC int mpf_cmp_si (mpf_srcptr, signed long int) __GMP_NOTHROW __GMP_ATTRIBUTE_PURE; 1277 1278 #define mpf_cmp_ui __gmpf_cmp_ui 1279 __GMP_DECLSPEC int mpf_cmp_ui (mpf_srcptr, unsigned long int) __GMP_NOTHROW __GMP_ATTRIBUTE_PURE; 1280 1281 #define mpf_div __gmpf_div 1282 __GMP_DECLSPEC void mpf_div (mpf_ptr, mpf_srcptr, mpf_srcptr); 1283 1284 #define mpf_div_2exp __gmpf_div_2exp 1285 __GMP_DECLSPEC void mpf_div_2exp (mpf_ptr, mpf_srcptr, mp_bitcnt_t); 1286 1287 #define mpf_div_ui __gmpf_div_ui 1288 __GMP_DECLSPEC void mpf_div_ui (mpf_ptr, mpf_srcptr, unsigned long int); 1289 1290 #define mpf_dump __gmpf_dump 1291 __GMP_DECLSPEC void mpf_dump (mpf_srcptr); 1292 1293 #define mpf_eq __gmpf_eq 1294 __GMP_DECLSPEC int mpf_eq (mpf_srcptr, mpf_srcptr, mp_bitcnt_t) __GMP_ATTRIBUTE_PURE; 1295 1296 #define mpf_fits_sint_p __gmpf_fits_sint_p 1297 __GMP_DECLSPEC int mpf_fits_sint_p (mpf_srcptr) __GMP_NOTHROW __GMP_ATTRIBUTE_PURE; 1298 1299 #define mpf_fits_slong_p __gmpf_fits_slong_p 1300 __GMP_DECLSPEC int mpf_fits_slong_p (mpf_srcptr) __GMP_NOTHROW __GMP_ATTRIBUTE_PURE; 1301 1302 #define mpf_fits_sshort_p __gmpf_fits_sshort_p 1303 __GMP_DECLSPEC int mpf_fits_sshort_p (mpf_srcptr) __GMP_NOTHROW __GMP_ATTRIBUTE_PURE; 1304 1305 #define mpf_fits_uint_p __gmpf_fits_uint_p 1306 __GMP_DECLSPEC int mpf_fits_uint_p (mpf_srcptr) __GMP_NOTHROW __GMP_ATTRIBUTE_PURE; 1307 1308 #define mpf_fits_ulong_p __gmpf_fits_ulong_p 1309 __GMP_DECLSPEC int mpf_fits_ulong_p (mpf_srcptr) __GMP_NOTHROW __GMP_ATTRIBUTE_PURE; 1310 1311 #define mpf_fits_ushort_p __gmpf_fits_ushort_p 1312 __GMP_DECLSPEC int mpf_fits_ushort_p (mpf_srcptr) __GMP_NOTHROW __GMP_ATTRIBUTE_PURE; 1313 1314 #define mpf_floor __gmpf_floor 1315 __GMP_DECLSPEC void mpf_floor (mpf_ptr, mpf_srcptr); 1316 1317 #define mpf_get_d __gmpf_get_d 1318 __GMP_DECLSPEC double mpf_get_d (mpf_srcptr) __GMP_ATTRIBUTE_PURE; 1319 1320 #define mpf_get_d_2exp __gmpf_get_d_2exp 1321 __GMP_DECLSPEC double mpf_get_d_2exp (signed long int *, mpf_srcptr); 1322 1323 #define mpf_get_default_prec __gmpf_get_default_prec 1324 __GMP_DECLSPEC mp_bitcnt_t mpf_get_default_prec (void) __GMP_NOTHROW __GMP_ATTRIBUTE_PURE; 1325 1326 #define mpf_get_prec __gmpf_get_prec 1327 __GMP_DECLSPEC mp_bitcnt_t mpf_get_prec (mpf_srcptr) __GMP_NOTHROW __GMP_ATTRIBUTE_PURE; 1328 1329 #define mpf_get_si __gmpf_get_si 1330 __GMP_DECLSPEC long mpf_get_si (mpf_srcptr) __GMP_NOTHROW __GMP_ATTRIBUTE_PURE; 1331 1332 #define mpf_get_str __gmpf_get_str 1333 __GMP_DECLSPEC char *mpf_get_str (char *, mp_exp_t *, int, size_t, mpf_srcptr); 1334 1335 #define mpf_get_ui __gmpf_get_ui 1336 __GMP_DECLSPEC unsigned long mpf_get_ui (mpf_srcptr) __GMP_NOTHROW __GMP_ATTRIBUTE_PURE; 1337 1338 #define mpf_init __gmpf_init 1339 __GMP_DECLSPEC void mpf_init (mpf_ptr); 1340 1341 #define mpf_init2 __gmpf_init2 1342 __GMP_DECLSPEC void mpf_init2 (mpf_ptr, mp_bitcnt_t); 1343 1344 #define mpf_inits __gmpf_inits 1345 __GMP_DECLSPEC void mpf_inits (mpf_ptr, ...); 1346 1347 #define mpf_init_set __gmpf_init_set 1348 __GMP_DECLSPEC void mpf_init_set (mpf_ptr, mpf_srcptr); 1349 1350 #define mpf_init_set_d __gmpf_init_set_d 1351 __GMP_DECLSPEC void mpf_init_set_d (mpf_ptr, double); 1352 1353 #define mpf_init_set_si __gmpf_init_set_si 1354 __GMP_DECLSPEC void mpf_init_set_si (mpf_ptr, signed long int); 1355 1356 #define mpf_init_set_str __gmpf_init_set_str 1357 __GMP_DECLSPEC int mpf_init_set_str (mpf_ptr, const char *, int); 1358 1359 #define mpf_init_set_ui __gmpf_init_set_ui 1360 __GMP_DECLSPEC void mpf_init_set_ui (mpf_ptr, unsigned long int); 1361 1362 #define mpf_inp_str __gmpf_inp_str 1363 #ifdef _GMP_H_HAVE_FILE 1364 __GMP_DECLSPEC size_t mpf_inp_str (mpf_ptr, FILE *, int); 1365 #endif 1366 1367 #define mpf_integer_p __gmpf_integer_p 1368 __GMP_DECLSPEC int mpf_integer_p (mpf_srcptr) __GMP_NOTHROW __GMP_ATTRIBUTE_PURE; 1369 1370 #define mpf_mul __gmpf_mul 1371 __GMP_DECLSPEC void mpf_mul (mpf_ptr, mpf_srcptr, mpf_srcptr); 1372 1373 #define mpf_mul_2exp __gmpf_mul_2exp 1374 __GMP_DECLSPEC void mpf_mul_2exp (mpf_ptr, mpf_srcptr, mp_bitcnt_t); 1375 1376 #define mpf_mul_ui __gmpf_mul_ui 1377 __GMP_DECLSPEC void mpf_mul_ui (mpf_ptr, mpf_srcptr, unsigned long int); 1378 1379 #define mpf_neg __gmpf_neg 1380 __GMP_DECLSPEC void mpf_neg (mpf_ptr, mpf_srcptr); 1381 1382 #define mpf_out_str __gmpf_out_str 1383 #ifdef _GMP_H_HAVE_FILE 1384 __GMP_DECLSPEC size_t mpf_out_str (FILE *, int, size_t, mpf_srcptr); 1385 #endif 1386 1387 #define mpf_pow_ui __gmpf_pow_ui 1388 __GMP_DECLSPEC void mpf_pow_ui (mpf_ptr, mpf_srcptr, unsigned long int); 1389 1390 #define mpf_random2 __gmpf_random2 1391 __GMP_DECLSPEC void mpf_random2 (mpf_ptr, mp_size_t, mp_exp_t); 1392 1393 #define mpf_reldiff __gmpf_reldiff 1394 __GMP_DECLSPEC void mpf_reldiff (mpf_ptr, mpf_srcptr, mpf_srcptr); 1395 1396 #define mpf_set __gmpf_set 1397 __GMP_DECLSPEC void mpf_set (mpf_ptr, mpf_srcptr); 1398 1399 #define mpf_set_d __gmpf_set_d 1400 __GMP_DECLSPEC void mpf_set_d (mpf_ptr, double); 1401 1402 #define mpf_set_default_prec __gmpf_set_default_prec 1403 __GMP_DECLSPEC void mpf_set_default_prec (mp_bitcnt_t) __GMP_NOTHROW; 1404 1405 #define mpf_set_prec __gmpf_set_prec 1406 __GMP_DECLSPEC void mpf_set_prec (mpf_ptr, mp_bitcnt_t); 1407 1408 #define mpf_set_prec_raw __gmpf_set_prec_raw 1409 __GMP_DECLSPEC void mpf_set_prec_raw (mpf_ptr, mp_bitcnt_t) __GMP_NOTHROW; 1410 1411 #define mpf_set_q __gmpf_set_q 1412 __GMP_DECLSPEC void mpf_set_q (mpf_ptr, mpq_srcptr); 1413 1414 #define mpf_set_si __gmpf_set_si 1415 __GMP_DECLSPEC void mpf_set_si (mpf_ptr, signed long int); 1416 1417 #define mpf_set_str __gmpf_set_str 1418 __GMP_DECLSPEC int mpf_set_str (mpf_ptr, const char *, int); 1419 1420 #define mpf_set_ui __gmpf_set_ui 1421 __GMP_DECLSPEC void mpf_set_ui (mpf_ptr, unsigned long int); 1422 1423 #define mpf_set_z __gmpf_set_z 1424 __GMP_DECLSPEC void mpf_set_z (mpf_ptr, mpz_srcptr); 1425 1426 #define mpf_size __gmpf_size 1427 __GMP_DECLSPEC size_t mpf_size (mpf_srcptr) __GMP_NOTHROW __GMP_ATTRIBUTE_PURE; 1428 1429 #define mpf_sqrt __gmpf_sqrt 1430 __GMP_DECLSPEC void mpf_sqrt (mpf_ptr, mpf_srcptr); 1431 1432 #define mpf_sqrt_ui __gmpf_sqrt_ui 1433 __GMP_DECLSPEC void mpf_sqrt_ui (mpf_ptr, unsigned long int); 1434 1435 #define mpf_sub __gmpf_sub 1436 __GMP_DECLSPEC void mpf_sub (mpf_ptr, mpf_srcptr, mpf_srcptr); 1437 1438 #define mpf_sub_ui __gmpf_sub_ui 1439 __GMP_DECLSPEC void mpf_sub_ui (mpf_ptr, mpf_srcptr, unsigned long int); 1440 1441 #define mpf_swap __gmpf_swap 1442 __GMP_DECLSPEC void mpf_swap (mpf_ptr, mpf_ptr) __GMP_NOTHROW; 1443 1444 #define mpf_trunc __gmpf_trunc 1445 __GMP_DECLSPEC void mpf_trunc (mpf_ptr, mpf_srcptr); 1446 1447 #define mpf_ui_div __gmpf_ui_div 1448 __GMP_DECLSPEC void mpf_ui_div (mpf_ptr, unsigned long int, mpf_srcptr); 1449 1450 #define mpf_ui_sub __gmpf_ui_sub 1451 __GMP_DECLSPEC void mpf_ui_sub (mpf_ptr, unsigned long int, mpf_srcptr); 1452 1453 #define mpf_urandomb __gmpf_urandomb 1454 __GMP_DECLSPEC void mpf_urandomb (mpf_t, gmp_randstate_t, mp_bitcnt_t); 1455 1456 1457 /************ Low level positive-integer (i.e. N) routines. ************/ 1458 1459 /* This is ugly, but we need to make user calls reach the prefixed function. */ 1460 1461 #define mpn_add __MPN(add) 1462 #if __GMP_INLINE_PROTOTYPES || defined (__GMP_FORCE_mpn_add) 1463 __GMP_DECLSPEC mp_limb_t mpn_add (mp_ptr, mp_srcptr, mp_size_t, mp_srcptr, mp_size_t); 1464 #endif 1465 1466 #define mpn_add_1 __MPN(add_1) 1467 #if __GMP_INLINE_PROTOTYPES || defined (__GMP_FORCE_mpn_add_1) 1468 __GMP_DECLSPEC mp_limb_t mpn_add_1 (mp_ptr, mp_srcptr, mp_size_t, mp_limb_t) __GMP_NOTHROW; 1469 #endif 1470 1471 #define mpn_add_n __MPN(add_n) 1472 __GMP_DECLSPEC mp_limb_t mpn_add_n (mp_ptr, mp_srcptr, mp_srcptr, mp_size_t); 1473 1474 #define mpn_addmul_1 __MPN(addmul_1) 1475 __GMP_DECLSPEC mp_limb_t mpn_addmul_1 (mp_ptr, mp_srcptr, mp_size_t, mp_limb_t); 1476 1477 #define mpn_cmp __MPN(cmp) 1478 #if __GMP_INLINE_PROTOTYPES || defined (__GMP_FORCE_mpn_cmp) 1479 __GMP_DECLSPEC int mpn_cmp (mp_srcptr, mp_srcptr, mp_size_t) __GMP_NOTHROW __GMP_ATTRIBUTE_PURE; 1480 #endif 1481 1482 #define mpn_zero_p __MPN(zero_p) 1483 #if __GMP_INLINE_PROTOTYPES || defined (__GMP_FORCE_mpn_zero_p) 1484 __GMP_DECLSPEC int mpn_zero_p (mp_srcptr, mp_size_t) __GMP_NOTHROW __GMP_ATTRIBUTE_PURE; 1485 #endif 1486 1487 #define mpn_divexact_1 __MPN(divexact_1) 1488 __GMP_DECLSPEC void mpn_divexact_1 (mp_ptr, mp_srcptr, mp_size_t, mp_limb_t); 1489 1490 #define mpn_divexact_by3(dst,src,size) \ 1491 mpn_divexact_by3c (dst, src, size, __GMP_CAST (mp_limb_t, 0)) 1492 1493 #define mpn_divexact_by3c __MPN(divexact_by3c) 1494 __GMP_DECLSPEC mp_limb_t mpn_divexact_by3c (mp_ptr, mp_srcptr, mp_size_t, mp_limb_t); 1495 1496 #define mpn_divmod_1(qp,np,nsize,dlimb) \ 1497 mpn_divrem_1 (qp, __GMP_CAST (mp_size_t, 0), np, nsize, dlimb) 1498 1499 #define mpn_divrem __MPN(divrem) 1500 __GMP_DECLSPEC mp_limb_t mpn_divrem (mp_ptr, mp_size_t, mp_ptr, mp_size_t, mp_srcptr, mp_size_t); 1501 1502 #define mpn_divrem_1 __MPN(divrem_1) 1503 __GMP_DECLSPEC mp_limb_t mpn_divrem_1 (mp_ptr, mp_size_t, mp_srcptr, mp_size_t, mp_limb_t); 1504 1505 #define mpn_divrem_2 __MPN(divrem_2) 1506 __GMP_DECLSPEC mp_limb_t mpn_divrem_2 (mp_ptr, mp_size_t, mp_ptr, mp_size_t, mp_srcptr); 1507 1508 #define mpn_div_qr_1 __MPN(div_qr_1) 1509 __GMP_DECLSPEC mp_limb_t mpn_div_qr_1 (mp_ptr, mp_limb_t *, mp_srcptr, mp_size_t, mp_limb_t); 1510 1511 #define mpn_div_qr_2 __MPN(div_qr_2) 1512 __GMP_DECLSPEC mp_limb_t mpn_div_qr_2 (mp_ptr, mp_ptr, mp_srcptr, mp_size_t, mp_srcptr); 1513 1514 #define mpn_gcd __MPN(gcd) 1515 __GMP_DECLSPEC mp_size_t mpn_gcd (mp_ptr, mp_ptr, mp_size_t, mp_ptr, mp_size_t); 1516 1517 #define mpn_gcd_11 __MPN(gcd_11) 1518 __GMP_DECLSPEC mp_limb_t mpn_gcd_11 (mp_limb_t, mp_limb_t) __GMP_ATTRIBUTE_PURE; 1519 1520 #define mpn_gcd_1 __MPN(gcd_1) 1521 __GMP_DECLSPEC mp_limb_t mpn_gcd_1 (mp_srcptr, mp_size_t, mp_limb_t) __GMP_ATTRIBUTE_PURE; 1522 1523 #define mpn_gcdext_1 __MPN(gcdext_1) 1524 __GMP_DECLSPEC mp_limb_t mpn_gcdext_1 (mp_limb_signed_t *, mp_limb_signed_t *, mp_limb_t, mp_limb_t); 1525 1526 #define mpn_gcdext __MPN(gcdext) 1527 __GMP_DECLSPEC mp_size_t mpn_gcdext (mp_ptr, mp_ptr, mp_size_t *, mp_ptr, mp_size_t, mp_ptr, mp_size_t); 1528 1529 #define mpn_get_str __MPN(get_str) 1530 __GMP_DECLSPEC size_t mpn_get_str (unsigned char *, int, mp_ptr, mp_size_t); 1531 1532 #define mpn_hamdist __MPN(hamdist) 1533 __GMP_DECLSPEC mp_bitcnt_t mpn_hamdist (mp_srcptr, mp_srcptr, mp_size_t) __GMP_NOTHROW __GMP_ATTRIBUTE_PURE; 1534 1535 #define mpn_lshift __MPN(lshift) 1536 __GMP_DECLSPEC mp_limb_t mpn_lshift (mp_ptr, mp_srcptr, mp_size_t, unsigned int); 1537 1538 #define mpn_mod_1 __MPN(mod_1) 1539 __GMP_DECLSPEC mp_limb_t mpn_mod_1 (mp_srcptr, mp_size_t, mp_limb_t) __GMP_ATTRIBUTE_PURE; 1540 1541 #define mpn_mul __MPN(mul) 1542 __GMP_DECLSPEC mp_limb_t mpn_mul (mp_ptr, mp_srcptr, mp_size_t, mp_srcptr, mp_size_t); 1543 1544 #define mpn_mul_1 __MPN(mul_1) 1545 __GMP_DECLSPEC mp_limb_t mpn_mul_1 (mp_ptr, mp_srcptr, mp_size_t, mp_limb_t); 1546 1547 #define mpn_mul_n __MPN(mul_n) 1548 __GMP_DECLSPEC void mpn_mul_n (mp_ptr, mp_srcptr, mp_srcptr, mp_size_t); 1549 1550 #define mpn_sqr __MPN(sqr) 1551 __GMP_DECLSPEC void mpn_sqr (mp_ptr, mp_srcptr, mp_size_t); 1552 1553 #define mpn_neg __MPN(neg) 1554 #if __GMP_INLINE_PROTOTYPES || defined (__GMP_FORCE_mpn_neg) 1555 __GMP_DECLSPEC mp_limb_t mpn_neg (mp_ptr, mp_srcptr, mp_size_t); 1556 #endif 1557 1558 #define mpn_com __MPN(com) 1559 __GMP_DECLSPEC void mpn_com (mp_ptr, mp_srcptr, mp_size_t); 1560 1561 #define mpn_perfect_square_p __MPN(perfect_square_p) 1562 __GMP_DECLSPEC int mpn_perfect_square_p (mp_srcptr, mp_size_t) __GMP_ATTRIBUTE_PURE; 1563 1564 #define mpn_perfect_power_p __MPN(perfect_power_p) 1565 __GMP_DECLSPEC int mpn_perfect_power_p (mp_srcptr, mp_size_t) __GMP_ATTRIBUTE_PURE; 1566 1567 #define mpn_popcount __MPN(popcount) 1568 __GMP_DECLSPEC mp_bitcnt_t mpn_popcount (mp_srcptr, mp_size_t) __GMP_NOTHROW __GMP_ATTRIBUTE_PURE; 1569 1570 #define mpn_pow_1 __MPN(pow_1) 1571 __GMP_DECLSPEC mp_size_t mpn_pow_1 (mp_ptr, mp_srcptr, mp_size_t, mp_limb_t, mp_ptr); 1572 1573 /* undocumented now, but retained here for upward compatibility */ 1574 #define mpn_preinv_mod_1 __MPN(preinv_mod_1) 1575 __GMP_DECLSPEC mp_limb_t mpn_preinv_mod_1 (mp_srcptr, mp_size_t, mp_limb_t, mp_limb_t) __GMP_ATTRIBUTE_PURE; 1576 1577 #define mpn_random __MPN(random) 1578 __GMP_DECLSPEC void mpn_random (mp_ptr, mp_size_t); 1579 1580 #define mpn_random2 __MPN(random2) 1581 __GMP_DECLSPEC void mpn_random2 (mp_ptr, mp_size_t); 1582 1583 #define mpn_rshift __MPN(rshift) 1584 __GMP_DECLSPEC mp_limb_t mpn_rshift (mp_ptr, mp_srcptr, mp_size_t, unsigned int); 1585 1586 #define mpn_scan0 __MPN(scan0) 1587 __GMP_DECLSPEC mp_bitcnt_t mpn_scan0 (mp_srcptr, mp_bitcnt_t) __GMP_ATTRIBUTE_PURE; 1588 1589 #define mpn_scan1 __MPN(scan1) 1590 __GMP_DECLSPEC mp_bitcnt_t mpn_scan1 (mp_srcptr, mp_bitcnt_t) __GMP_ATTRIBUTE_PURE; 1591 1592 #define mpn_set_str __MPN(set_str) 1593 __GMP_DECLSPEC mp_size_t mpn_set_str (mp_ptr, const unsigned char *, size_t, int); 1594 1595 #define mpn_sizeinbase __MPN(sizeinbase) 1596 __GMP_DECLSPEC size_t mpn_sizeinbase (mp_srcptr, mp_size_t, int); 1597 1598 #define mpn_sqrtrem __MPN(sqrtrem) 1599 __GMP_DECLSPEC mp_size_t mpn_sqrtrem (mp_ptr, mp_ptr, mp_srcptr, mp_size_t); 1600 1601 #define mpn_sub __MPN(sub) 1602 #if __GMP_INLINE_PROTOTYPES || defined (__GMP_FORCE_mpn_sub) 1603 __GMP_DECLSPEC mp_limb_t mpn_sub (mp_ptr, mp_srcptr, mp_size_t, mp_srcptr, mp_size_t); 1604 #endif 1605 1606 #define mpn_sub_1 __MPN(sub_1) 1607 #if __GMP_INLINE_PROTOTYPES || defined (__GMP_FORCE_mpn_sub_1) 1608 __GMP_DECLSPEC mp_limb_t mpn_sub_1 (mp_ptr, mp_srcptr, mp_size_t, mp_limb_t) __GMP_NOTHROW; 1609 #endif 1610 1611 #define mpn_sub_n __MPN(sub_n) 1612 __GMP_DECLSPEC mp_limb_t mpn_sub_n (mp_ptr, mp_srcptr, mp_srcptr, mp_size_t); 1613 1614 #define mpn_submul_1 __MPN(submul_1) 1615 __GMP_DECLSPEC mp_limb_t mpn_submul_1 (mp_ptr, mp_srcptr, mp_size_t, mp_limb_t); 1616 1617 #define mpn_tdiv_qr __MPN(tdiv_qr) 1618 __GMP_DECLSPEC void mpn_tdiv_qr (mp_ptr, mp_ptr, mp_size_t, mp_srcptr, mp_size_t, mp_srcptr, mp_size_t); 1619 1620 #define mpn_and_n __MPN(and_n) 1621 __GMP_DECLSPEC void mpn_and_n (mp_ptr, mp_srcptr, mp_srcptr, mp_size_t); 1622 #define mpn_andn_n __MPN(andn_n) 1623 __GMP_DECLSPEC void mpn_andn_n (mp_ptr, mp_srcptr, mp_srcptr, mp_size_t); 1624 #define mpn_nand_n __MPN(nand_n) 1625 __GMP_DECLSPEC void mpn_nand_n (mp_ptr, mp_srcptr, mp_srcptr, mp_size_t); 1626 #define mpn_ior_n __MPN(ior_n) 1627 __GMP_DECLSPEC void mpn_ior_n (mp_ptr, mp_srcptr, mp_srcptr, mp_size_t); 1628 #define mpn_iorn_n __MPN(iorn_n) 1629 __GMP_DECLSPEC void mpn_iorn_n (mp_ptr, mp_srcptr, mp_srcptr, mp_size_t); 1630 #define mpn_nior_n __MPN(nior_n) 1631 __GMP_DECLSPEC void mpn_nior_n (mp_ptr, mp_srcptr, mp_srcptr, mp_size_t); 1632 #define mpn_xor_n __MPN(xor_n) 1633 __GMP_DECLSPEC void mpn_xor_n (mp_ptr, mp_srcptr, mp_srcptr, mp_size_t); 1634 #define mpn_xnor_n __MPN(xnor_n) 1635 __GMP_DECLSPEC void mpn_xnor_n (mp_ptr, mp_srcptr, mp_srcptr, mp_size_t); 1636 1637 #define mpn_copyi __MPN(copyi) 1638 __GMP_DECLSPEC void mpn_copyi (mp_ptr, mp_srcptr, mp_size_t); 1639 #define mpn_copyd __MPN(copyd) 1640 __GMP_DECLSPEC void mpn_copyd (mp_ptr, mp_srcptr, mp_size_t); 1641 #define mpn_zero __MPN(zero) 1642 __GMP_DECLSPEC void mpn_zero (mp_ptr, mp_size_t); 1643 1644 #define mpn_cnd_add_n __MPN(cnd_add_n) 1645 __GMP_DECLSPEC mp_limb_t mpn_cnd_add_n (mp_limb_t, mp_ptr, mp_srcptr, mp_srcptr, mp_size_t); 1646 #define mpn_cnd_sub_n __MPN(cnd_sub_n) 1647 __GMP_DECLSPEC mp_limb_t mpn_cnd_sub_n (mp_limb_t, mp_ptr, mp_srcptr, mp_srcptr, mp_size_t); 1648 1649 #define mpn_sec_add_1 __MPN(sec_add_1) 1650 __GMP_DECLSPEC mp_limb_t mpn_sec_add_1 (mp_ptr, mp_srcptr, mp_size_t, mp_limb_t, mp_ptr); 1651 #define mpn_sec_add_1_itch __MPN(sec_add_1_itch) 1652 __GMP_DECLSPEC mp_size_t mpn_sec_add_1_itch (mp_size_t) __GMP_ATTRIBUTE_PURE; 1653 1654 #define mpn_sec_sub_1 __MPN(sec_sub_1) 1655 __GMP_DECLSPEC mp_limb_t mpn_sec_sub_1 (mp_ptr, mp_srcptr, mp_size_t, mp_limb_t, mp_ptr); 1656 #define mpn_sec_sub_1_itch __MPN(sec_sub_1_itch) 1657 __GMP_DECLSPEC mp_size_t mpn_sec_sub_1_itch (mp_size_t) __GMP_ATTRIBUTE_PURE; 1658 1659 #define mpn_cnd_swap __MPN(cnd_swap) 1660 __GMP_DECLSPEC void mpn_cnd_swap (mp_limb_t, volatile mp_limb_t *, volatile mp_limb_t *, mp_size_t); 1661 1662 #define mpn_sec_mul __MPN(sec_mul) 1663 __GMP_DECLSPEC void mpn_sec_mul (mp_ptr, mp_srcptr, mp_size_t, mp_srcptr, mp_size_t, mp_ptr); 1664 #define mpn_sec_mul_itch __MPN(sec_mul_itch) 1665 __GMP_DECLSPEC mp_size_t mpn_sec_mul_itch (mp_size_t, mp_size_t) __GMP_ATTRIBUTE_PURE; 1666 1667 #define mpn_sec_sqr __MPN(sec_sqr) 1668 __GMP_DECLSPEC void mpn_sec_sqr (mp_ptr, mp_srcptr, mp_size_t, mp_ptr); 1669 #define mpn_sec_sqr_itch __MPN(sec_sqr_itch) 1670 __GMP_DECLSPEC mp_size_t mpn_sec_sqr_itch (mp_size_t) __GMP_ATTRIBUTE_PURE; 1671 1672 #define mpn_sec_powm __MPN(sec_powm) 1673 __GMP_DECLSPEC void mpn_sec_powm (mp_ptr, mp_srcptr, mp_size_t, mp_srcptr, mp_bitcnt_t, mp_srcptr, mp_size_t, mp_ptr); 1674 #define mpn_sec_powm_itch __MPN(sec_powm_itch) 1675 __GMP_DECLSPEC mp_size_t mpn_sec_powm_itch (mp_size_t, mp_bitcnt_t, mp_size_t) __GMP_ATTRIBUTE_PURE; 1676 1677 #define mpn_sec_tabselect __MPN(sec_tabselect) 1678 __GMP_DECLSPEC void mpn_sec_tabselect (volatile mp_limb_t *, volatile const mp_limb_t *, mp_size_t, mp_size_t, mp_size_t); 1679 1680 #define mpn_sec_div_qr __MPN(sec_div_qr) 1681 __GMP_DECLSPEC mp_limb_t mpn_sec_div_qr (mp_ptr, mp_ptr, mp_size_t, mp_srcptr, mp_size_t, mp_ptr); 1682 #define mpn_sec_div_qr_itch __MPN(sec_div_qr_itch) 1683 __GMP_DECLSPEC mp_size_t mpn_sec_div_qr_itch (mp_size_t, mp_size_t) __GMP_ATTRIBUTE_PURE; 1684 #define mpn_sec_div_r __MPN(sec_div_r) 1685 __GMP_DECLSPEC void mpn_sec_div_r (mp_ptr, mp_size_t, mp_srcptr, mp_size_t, mp_ptr); 1686 #define mpn_sec_div_r_itch __MPN(sec_div_r_itch) 1687 __GMP_DECLSPEC mp_size_t mpn_sec_div_r_itch (mp_size_t, mp_size_t) __GMP_ATTRIBUTE_PURE; 1688 1689 #define mpn_sec_invert __MPN(sec_invert) 1690 __GMP_DECLSPEC int mpn_sec_invert (mp_ptr, mp_ptr, mp_srcptr, mp_size_t, mp_bitcnt_t, mp_ptr); 1691 #define mpn_sec_invert_itch __MPN(sec_invert_itch) 1692 __GMP_DECLSPEC mp_size_t mpn_sec_invert_itch (mp_size_t) __GMP_ATTRIBUTE_PURE; 1693 1694 #define mpn_udiv_w_sdiv __MPN(udiv_w_sdiv) 1695 __GMP_DECLSPEC mp_limb_t mpn_udiv_w_sdiv (mp_limb_t *, mp_limb_t, mp_limb_t, mp_limb_t); 1696 1697 1698 /**************** mpz inlines ****************/ 1699 1700 /* The following are provided as inlines where possible, but always exist as 1701 library functions too, for binary compatibility. 1702 1703 Within gmp itself this inlining generally isn't relied on, since it 1704 doesn't get done for all compilers, whereas if something is worth 1705 inlining then it's worth arranging always. 1706 1707 There are two styles of inlining here. When the same bit of code is 1708 wanted for the inline as for the library version, then __GMP_FORCE_foo 1709 arranges for that code to be emitted and the __GMP_EXTERN_INLINE 1710 directive suppressed, eg. mpz_fits_uint_p. When a different bit of code 1711 is wanted for the inline than for the library version, then 1712 __GMP_FORCE_foo arranges the inline to be suppressed, eg. mpz_abs. */ 1713 1714 #if defined (__GMP_EXTERN_INLINE) && ! defined (__GMP_FORCE_mpz_abs) 1715 __GMP_EXTERN_INLINE void 1716 mpz_abs (mpz_ptr __gmp_w, mpz_srcptr __gmp_u) 1717 { 1718 if (__gmp_w != __gmp_u) 1719 mpz_set (__gmp_w, __gmp_u); 1720 __gmp_w->_mp_size = __GMP_ABS (__gmp_w->_mp_size); 1721 } 1722 #endif 1723 1724 #if GMP_NAIL_BITS == 0 1725 #define __GMPZ_FITS_UTYPE_P(z,maxval) \ 1726 mp_size_t __gmp_n = z->_mp_size; \ 1727 mp_ptr __gmp_p = z->_mp_d; \ 1728 return (__gmp_n == 0 || (__gmp_n == 1 && __gmp_p[0] <= maxval)); 1729 #else 1730 #define __GMPZ_FITS_UTYPE_P(z,maxval) \ 1731 mp_size_t __gmp_n = z->_mp_size; \ 1732 mp_ptr __gmp_p = z->_mp_d; \ 1733 return (__gmp_n == 0 || (__gmp_n == 1 && __gmp_p[0] <= maxval) \ 1734 || (__gmp_n == 2 && __gmp_p[1] <= ((mp_limb_t) maxval >> GMP_NUMB_BITS))); 1735 #endif 1736 1737 #if defined (__GMP_EXTERN_INLINE) || defined (__GMP_FORCE_mpz_fits_uint_p) 1738 #if ! defined (__GMP_FORCE_mpz_fits_uint_p) 1739 __GMP_EXTERN_INLINE 1740 #endif 1741 int 1742 mpz_fits_uint_p (mpz_srcptr __gmp_z) __GMP_NOTHROW 1743 { 1744 __GMPZ_FITS_UTYPE_P (__gmp_z, UINT_MAX); 1745 } 1746 #endif 1747 1748 #if defined (__GMP_EXTERN_INLINE) || defined (__GMP_FORCE_mpz_fits_ulong_p) 1749 #if ! defined (__GMP_FORCE_mpz_fits_ulong_p) 1750 __GMP_EXTERN_INLINE 1751 #endif 1752 int 1753 mpz_fits_ulong_p (mpz_srcptr __gmp_z) __GMP_NOTHROW 1754 { 1755 __GMPZ_FITS_UTYPE_P (__gmp_z, ULONG_MAX); 1756 } 1757 #endif 1758 1759 #if defined (__GMP_EXTERN_INLINE) || defined (__GMP_FORCE_mpz_fits_ushort_p) 1760 #if ! defined (__GMP_FORCE_mpz_fits_ushort_p) 1761 __GMP_EXTERN_INLINE 1762 #endif 1763 int 1764 mpz_fits_ushort_p (mpz_srcptr __gmp_z) __GMP_NOTHROW 1765 { 1766 __GMPZ_FITS_UTYPE_P (__gmp_z, USHRT_MAX); 1767 } 1768 #endif 1769 1770 #if defined (__GMP_EXTERN_INLINE) || defined (__GMP_FORCE_mpz_get_ui) 1771 #if ! defined (__GMP_FORCE_mpz_get_ui) 1772 __GMP_EXTERN_INLINE 1773 #endif 1774 unsigned long 1775 mpz_get_ui (mpz_srcptr __gmp_z) __GMP_NOTHROW 1776 { 1777 mp_ptr __gmp_p = __gmp_z->_mp_d; 1778 mp_size_t __gmp_n = __gmp_z->_mp_size; 1779 mp_limb_t __gmp_l = __gmp_p[0]; 1780 /* This is a "#if" rather than a plain "if" so as to avoid gcc warnings 1781 about "<< GMP_NUMB_BITS" exceeding the type size, and to avoid Borland 1782 C++ 6.0 warnings about condition always true for something like 1783 "ULONG_MAX < GMP_NUMB_MASK". */ 1784 #if GMP_NAIL_BITS == 0 || defined (_LONG_LONG_LIMB) 1785 /* limb==long and no nails, or limb==longlong, one limb is enough */ 1786 return (__gmp_n != 0 ? __gmp_l : 0); 1787 #else 1788 /* limb==long and nails, need two limbs when available */ 1789 __gmp_n = __GMP_ABS (__gmp_n); 1790 if (__gmp_n <= 1) 1791 return (__gmp_n != 0 ? __gmp_l : 0); 1792 else 1793 return __gmp_l + (__gmp_p[1] << GMP_NUMB_BITS); 1794 #endif 1795 } 1796 #endif 1797 1798 #if defined (__GMP_EXTERN_INLINE) || defined (__GMP_FORCE_mpz_getlimbn) 1799 #if ! defined (__GMP_FORCE_mpz_getlimbn) 1800 __GMP_EXTERN_INLINE 1801 #endif 1802 mp_limb_t 1803 mpz_getlimbn (mpz_srcptr __gmp_z, mp_size_t __gmp_n) __GMP_NOTHROW 1804 { 1805 mp_limb_t __gmp_result = 0; 1806 if (__GMP_LIKELY (__gmp_n >= 0 && __gmp_n < __GMP_ABS (__gmp_z->_mp_size))) 1807 __gmp_result = __gmp_z->_mp_d[__gmp_n]; 1808 return __gmp_result; 1809 } 1810 #endif 1811 1812 #if defined (__GMP_EXTERN_INLINE) && ! defined (__GMP_FORCE_mpz_neg) 1813 __GMP_EXTERN_INLINE void 1814 mpz_neg (mpz_ptr __gmp_w, mpz_srcptr __gmp_u) 1815 { 1816 if (__gmp_w != __gmp_u) 1817 mpz_set (__gmp_w, __gmp_u); 1818 __gmp_w->_mp_size = - __gmp_w->_mp_size; 1819 } 1820 #endif 1821 1822 #if defined (__GMP_EXTERN_INLINE) || defined (__GMP_FORCE_mpz_perfect_square_p) 1823 #if ! defined (__GMP_FORCE_mpz_perfect_square_p) 1824 __GMP_EXTERN_INLINE 1825 #endif 1826 int 1827 mpz_perfect_square_p (mpz_srcptr __gmp_a) 1828 { 1829 mp_size_t __gmp_asize; 1830 int __gmp_result; 1831 1832 __gmp_asize = __gmp_a->_mp_size; 1833 __gmp_result = (__gmp_asize >= 0); /* zero is a square, negatives are not */ 1834 if (__GMP_LIKELY (__gmp_asize > 0)) 1835 __gmp_result = mpn_perfect_square_p (__gmp_a->_mp_d, __gmp_asize); 1836 return __gmp_result; 1837 } 1838 #endif 1839 1840 #if defined (__GMP_EXTERN_INLINE) || defined (__GMP_FORCE_mpz_popcount) 1841 #if ! defined (__GMP_FORCE_mpz_popcount) 1842 __GMP_EXTERN_INLINE 1843 #endif 1844 mp_bitcnt_t 1845 mpz_popcount (mpz_srcptr __gmp_u) __GMP_NOTHROW 1846 { 1847 mp_size_t __gmp_usize; 1848 mp_bitcnt_t __gmp_result; 1849 1850 __gmp_usize = __gmp_u->_mp_size; 1851 __gmp_result = (__gmp_usize < 0 ? ~ __GMP_CAST (mp_bitcnt_t, 0) : __GMP_CAST (mp_bitcnt_t, 0)); 1852 if (__GMP_LIKELY (__gmp_usize > 0)) 1853 __gmp_result = mpn_popcount (__gmp_u->_mp_d, __gmp_usize); 1854 return __gmp_result; 1855 } 1856 #endif 1857 1858 #if defined (__GMP_EXTERN_INLINE) || defined (__GMP_FORCE_mpz_set_q) 1859 #if ! defined (__GMP_FORCE_mpz_set_q) 1860 __GMP_EXTERN_INLINE 1861 #endif 1862 void 1863 mpz_set_q (mpz_ptr __gmp_w, mpq_srcptr __gmp_u) 1864 { 1865 mpz_tdiv_q (__gmp_w, mpq_numref (__gmp_u), mpq_denref (__gmp_u)); 1866 } 1867 #endif 1868 1869 #if defined (__GMP_EXTERN_INLINE) || defined (__GMP_FORCE_mpz_size) 1870 #if ! defined (__GMP_FORCE_mpz_size) 1871 __GMP_EXTERN_INLINE 1872 #endif 1873 size_t 1874 mpz_size (mpz_srcptr __gmp_z) __GMP_NOTHROW 1875 { 1876 return __GMP_ABS (__gmp_z->_mp_size); 1877 } 1878 #endif 1879 1880 1881 /**************** mpq inlines ****************/ 1882 1883 #if defined (__GMP_EXTERN_INLINE) && ! defined (__GMP_FORCE_mpq_abs) 1884 __GMP_EXTERN_INLINE void 1885 mpq_abs (mpq_ptr __gmp_w, mpq_srcptr __gmp_u) 1886 { 1887 if (__gmp_w != __gmp_u) 1888 mpq_set (__gmp_w, __gmp_u); 1889 __gmp_w->_mp_num._mp_size = __GMP_ABS (__gmp_w->_mp_num._mp_size); 1890 } 1891 #endif 1892 1893 #if defined (__GMP_EXTERN_INLINE) && ! defined (__GMP_FORCE_mpq_neg) 1894 __GMP_EXTERN_INLINE void 1895 mpq_neg (mpq_ptr __gmp_w, mpq_srcptr __gmp_u) 1896 { 1897 if (__gmp_w != __gmp_u) 1898 mpq_set (__gmp_w, __gmp_u); 1899 __gmp_w->_mp_num._mp_size = - __gmp_w->_mp_num._mp_size; 1900 } 1901 #endif 1902 1903 1904 /**************** mpn inlines ****************/ 1905 1906 /* The comments with __GMPN_ADD_1 below apply here too. 1907 1908 The test for FUNCTION returning 0 should predict well. If it's assumed 1909 {yp,ysize} will usually have a random number of bits then the high limb 1910 won't be full and a carry out will occur a good deal less than 50% of the 1911 time. 1912 1913 ysize==0 isn't a documented feature, but is used internally in a few 1914 places. 1915 1916 Producing cout last stops it using up a register during the main part of 1917 the calculation, though gcc (as of 3.0) on an "if (mpn_add (...))" 1918 doesn't seem able to move the true and false legs of the conditional up 1919 to the two places cout is generated. */ 1920 1921 #define __GMPN_AORS(cout, wp, xp, xsize, yp, ysize, FUNCTION, TEST) \ 1922 do { \ 1923 mp_size_t __gmp_i; \ 1924 mp_limb_t __gmp_x; \ 1925 \ 1926 /* ASSERT ((ysize) >= 0); */ \ 1927 /* ASSERT ((xsize) >= (ysize)); */ \ 1928 /* ASSERT (MPN_SAME_OR_SEPARATE2_P (wp, xsize, xp, xsize)); */ \ 1929 /* ASSERT (MPN_SAME_OR_SEPARATE2_P (wp, xsize, yp, ysize)); */ \ 1930 \ 1931 __gmp_i = (ysize); \ 1932 if (__gmp_i != 0) \ 1933 { \ 1934 if (FUNCTION (wp, xp, yp, __gmp_i)) \ 1935 { \ 1936 do \ 1937 { \ 1938 if (__gmp_i >= (xsize)) \ 1939 { \ 1940 (cout) = 1; \ 1941 goto __gmp_done; \ 1942 } \ 1943 __gmp_x = (xp)[__gmp_i]; \ 1944 } \ 1945 while (TEST); \ 1946 } \ 1947 } \ 1948 if ((wp) != (xp)) \ 1949 __GMPN_COPY_REST (wp, xp, xsize, __gmp_i); \ 1950 (cout) = 0; \ 1951 __gmp_done: \ 1952 ; \ 1953 } while (0) 1954 1955 #define __GMPN_ADD(cout, wp, xp, xsize, yp, ysize) \ 1956 __GMPN_AORS (cout, wp, xp, xsize, yp, ysize, mpn_add_n, \ 1957 (((wp)[__gmp_i++] = (__gmp_x + 1) & GMP_NUMB_MASK) == 0)) 1958 #define __GMPN_SUB(cout, wp, xp, xsize, yp, ysize) \ 1959 __GMPN_AORS (cout, wp, xp, xsize, yp, ysize, mpn_sub_n, \ 1960 (((wp)[__gmp_i++] = (__gmp_x - 1) & GMP_NUMB_MASK), __gmp_x == 0)) 1961 1962 1963 /* The use of __gmp_i indexing is designed to ensure a compile time src==dst 1964 remains nice and clear to the compiler, so that __GMPN_COPY_REST can 1965 disappear, and the load/add/store gets a chance to become a 1966 read-modify-write on CISC CPUs. 1967 1968 Alternatives: 1969 1970 Using a pair of pointers instead of indexing would be possible, but gcc 1971 isn't able to recognise compile-time src==dst in that case, even when the 1972 pointers are incremented more or less together. Other compilers would 1973 very likely have similar difficulty. 1974 1975 gcc could use "if (__builtin_constant_p(src==dst) && src==dst)" or 1976 similar to detect a compile-time src==dst. This works nicely on gcc 1977 2.95.x, it's not good on gcc 3.0 where __builtin_constant_p(p==p) seems 1978 to be always false, for a pointer p. But the current code form seems 1979 good enough for src==dst anyway. 1980 1981 gcc on x86 as usual doesn't give particularly good flags handling for the 1982 carry/borrow detection. It's tempting to want some multi instruction asm 1983 blocks to help it, and this was tried, but in truth there's only a few 1984 instructions to save and any gain is all too easily lost by register 1985 juggling setting up for the asm. */ 1986 1987 #if GMP_NAIL_BITS == 0 1988 #define __GMPN_AORS_1(cout, dst, src, n, v, OP, CB) \ 1989 do { \ 1990 mp_size_t __gmp_i; \ 1991 mp_limb_t __gmp_x, __gmp_r; \ 1992 \ 1993 /* ASSERT ((n) >= 1); */ \ 1994 /* ASSERT (MPN_SAME_OR_SEPARATE_P (dst, src, n)); */ \ 1995 \ 1996 __gmp_x = (src)[0]; \ 1997 __gmp_r = __gmp_x OP (v); \ 1998 (dst)[0] = __gmp_r; \ 1999 if (CB (__gmp_r, __gmp_x, (v))) \ 2000 { \ 2001 (cout) = 1; \ 2002 for (__gmp_i = 1; __gmp_i < (n);) \ 2003 { \ 2004 __gmp_x = (src)[__gmp_i]; \ 2005 __gmp_r = __gmp_x OP 1; \ 2006 (dst)[__gmp_i] = __gmp_r; \ 2007 ++__gmp_i; \ 2008 if (!CB (__gmp_r, __gmp_x, 1)) \ 2009 { \ 2010 if ((src) != (dst)) \ 2011 __GMPN_COPY_REST (dst, src, n, __gmp_i); \ 2012 (cout) = 0; \ 2013 break; \ 2014 } \ 2015 } \ 2016 } \ 2017 else \ 2018 { \ 2019 if ((src) != (dst)) \ 2020 __GMPN_COPY_REST (dst, src, n, 1); \ 2021 (cout) = 0; \ 2022 } \ 2023 } while (0) 2024 #endif 2025 2026 #if GMP_NAIL_BITS >= 1 2027 #define __GMPN_AORS_1(cout, dst, src, n, v, OP, CB) \ 2028 do { \ 2029 mp_size_t __gmp_i; \ 2030 mp_limb_t __gmp_x, __gmp_r; \ 2031 \ 2032 /* ASSERT ((n) >= 1); */ \ 2033 /* ASSERT (MPN_SAME_OR_SEPARATE_P (dst, src, n)); */ \ 2034 \ 2035 __gmp_x = (src)[0]; \ 2036 __gmp_r = __gmp_x OP (v); \ 2037 (dst)[0] = __gmp_r & GMP_NUMB_MASK; \ 2038 if (__gmp_r >> GMP_NUMB_BITS != 0) \ 2039 { \ 2040 (cout) = 1; \ 2041 for (__gmp_i = 1; __gmp_i < (n);) \ 2042 { \ 2043 __gmp_x = (src)[__gmp_i]; \ 2044 __gmp_r = __gmp_x OP 1; \ 2045 (dst)[__gmp_i] = __gmp_r & GMP_NUMB_MASK; \ 2046 ++__gmp_i; \ 2047 if (__gmp_r >> GMP_NUMB_BITS == 0) \ 2048 { \ 2049 if ((src) != (dst)) \ 2050 __GMPN_COPY_REST (dst, src, n, __gmp_i); \ 2051 (cout) = 0; \ 2052 break; \ 2053 } \ 2054 } \ 2055 } \ 2056 else \ 2057 { \ 2058 if ((src) != (dst)) \ 2059 __GMPN_COPY_REST (dst, src, n, 1); \ 2060 (cout) = 0; \ 2061 } \ 2062 } while (0) 2063 #endif 2064 2065 #define __GMPN_ADDCB(r,x,y) ((r) < (y)) 2066 #define __GMPN_SUBCB(r,x,y) ((x) < (y)) 2067 2068 #define __GMPN_ADD_1(cout, dst, src, n, v) \ 2069 __GMPN_AORS_1(cout, dst, src, n, v, +, __GMPN_ADDCB) 2070 #define __GMPN_SUB_1(cout, dst, src, n, v) \ 2071 __GMPN_AORS_1(cout, dst, src, n, v, -, __GMPN_SUBCB) 2072 2073 2074 /* Compare {xp,size} and {yp,size}, setting "result" to positive, zero or 2075 negative. size==0 is allowed. On random data usually only one limb will 2076 need to be examined to get a result, so it's worth having it inline. */ 2077 #define __GMPN_CMP(result, xp, yp, size) \ 2078 do { \ 2079 mp_size_t __gmp_i; \ 2080 mp_limb_t __gmp_x, __gmp_y; \ 2081 \ 2082 /* ASSERT ((size) >= 0); */ \ 2083 \ 2084 (result) = 0; \ 2085 __gmp_i = (size); \ 2086 while (--__gmp_i >= 0) \ 2087 { \ 2088 __gmp_x = (xp)[__gmp_i]; \ 2089 __gmp_y = (yp)[__gmp_i]; \ 2090 if (__gmp_x != __gmp_y) \ 2091 { \ 2092 /* Cannot use __gmp_x - __gmp_y, may overflow an "int" */ \ 2093 (result) = (__gmp_x > __gmp_y ? 1 : -1); \ 2094 break; \ 2095 } \ 2096 } \ 2097 } while (0) 2098 2099 2100 #if defined (__GMPN_COPY) && ! defined (__GMPN_COPY_REST) 2101 #define __GMPN_COPY_REST(dst, src, size, start) \ 2102 do { \ 2103 /* ASSERT ((start) >= 0); */ \ 2104 /* ASSERT ((start) <= (size)); */ \ 2105 __GMPN_COPY ((dst)+(start), (src)+(start), (size)-(start)); \ 2106 } while (0) 2107 #endif 2108 2109 /* Copy {src,size} to {dst,size}, starting at "start". This is designed to 2110 keep the indexing dst[j] and src[j] nice and simple for __GMPN_ADD_1, 2111 __GMPN_ADD, etc. */ 2112 #if ! defined (__GMPN_COPY_REST) 2113 #define __GMPN_COPY_REST(dst, src, size, start) \ 2114 do { \ 2115 mp_size_t __gmp_j; \ 2116 /* ASSERT ((size) >= 0); */ \ 2117 /* ASSERT ((start) >= 0); */ \ 2118 /* ASSERT ((start) <= (size)); */ \ 2119 /* ASSERT (MPN_SAME_OR_SEPARATE_P (dst, src, size)); */ \ 2120 __GMP_CRAY_Pragma ("_CRI ivdep"); \ 2121 for (__gmp_j = (start); __gmp_j < (size); __gmp_j++) \ 2122 (dst)[__gmp_j] = (src)[__gmp_j]; \ 2123 } while (0) 2124 #endif 2125 2126 /* Enhancement: Use some of the smarter code from gmp-impl.h. Maybe use 2127 mpn_copyi if there's a native version, and if we don't mind demanding 2128 binary compatibility for it (on targets which use it). */ 2129 2130 #if ! defined (__GMPN_COPY) 2131 #define __GMPN_COPY(dst, src, size) __GMPN_COPY_REST (dst, src, size, 0) 2132 #endif 2133 2134 2135 #if defined (__GMP_EXTERN_INLINE) || defined (__GMP_FORCE_mpn_add) 2136 #if ! defined (__GMP_FORCE_mpn_add) 2137 __GMP_EXTERN_INLINE 2138 #endif 2139 mp_limb_t 2140 mpn_add (mp_ptr __gmp_wp, mp_srcptr __gmp_xp, mp_size_t __gmp_xsize, mp_srcptr __gmp_yp, mp_size_t __gmp_ysize) 2141 { 2142 mp_limb_t __gmp_c; 2143 __GMPN_ADD (__gmp_c, __gmp_wp, __gmp_xp, __gmp_xsize, __gmp_yp, __gmp_ysize); 2144 return __gmp_c; 2145 } 2146 #endif 2147 2148 #if defined (__GMP_EXTERN_INLINE) || defined (__GMP_FORCE_mpn_add_1) 2149 #if ! defined (__GMP_FORCE_mpn_add_1) 2150 __GMP_EXTERN_INLINE 2151 #endif 2152 mp_limb_t 2153 mpn_add_1 (mp_ptr __gmp_dst, mp_srcptr __gmp_src, mp_size_t __gmp_size, mp_limb_t __gmp_n) __GMP_NOTHROW 2154 { 2155 mp_limb_t __gmp_c; 2156 __GMPN_ADD_1 (__gmp_c, __gmp_dst, __gmp_src, __gmp_size, __gmp_n); 2157 return __gmp_c; 2158 } 2159 #endif 2160 2161 #if defined (__GMP_EXTERN_INLINE) || defined (__GMP_FORCE_mpn_cmp) 2162 #if ! defined (__GMP_FORCE_mpn_cmp) 2163 __GMP_EXTERN_INLINE 2164 #endif 2165 int 2166 mpn_cmp (mp_srcptr __gmp_xp, mp_srcptr __gmp_yp, mp_size_t __gmp_size) __GMP_NOTHROW 2167 { 2168 int __gmp_result; 2169 __GMPN_CMP (__gmp_result, __gmp_xp, __gmp_yp, __gmp_size); 2170 return __gmp_result; 2171 } 2172 #endif 2173 2174 #if defined (__GMP_EXTERN_INLINE) || defined (__GMP_FORCE_mpn_zero_p) 2175 #if ! defined (__GMP_FORCE_mpn_zero_p) 2176 __GMP_EXTERN_INLINE 2177 #endif 2178 int 2179 mpn_zero_p (mp_srcptr __gmp_p, mp_size_t __gmp_n) __GMP_NOTHROW 2180 { 2181 /* if (__GMP_LIKELY (__gmp_n > 0)) */ 2182 do { 2183 if (__gmp_p[--__gmp_n] != 0) 2184 return 0; 2185 } while (__gmp_n != 0); 2186 return 1; 2187 } 2188 #endif 2189 2190 #if defined (__GMP_EXTERN_INLINE) || defined (__GMP_FORCE_mpn_sub) 2191 #if ! defined (__GMP_FORCE_mpn_sub) 2192 __GMP_EXTERN_INLINE 2193 #endif 2194 mp_limb_t 2195 mpn_sub (mp_ptr __gmp_wp, mp_srcptr __gmp_xp, mp_size_t __gmp_xsize, mp_srcptr __gmp_yp, mp_size_t __gmp_ysize) 2196 { 2197 mp_limb_t __gmp_c; 2198 __GMPN_SUB (__gmp_c, __gmp_wp, __gmp_xp, __gmp_xsize, __gmp_yp, __gmp_ysize); 2199 return __gmp_c; 2200 } 2201 #endif 2202 2203 #if defined (__GMP_EXTERN_INLINE) || defined (__GMP_FORCE_mpn_sub_1) 2204 #if ! defined (__GMP_FORCE_mpn_sub_1) 2205 __GMP_EXTERN_INLINE 2206 #endif 2207 mp_limb_t 2208 mpn_sub_1 (mp_ptr __gmp_dst, mp_srcptr __gmp_src, mp_size_t __gmp_size, mp_limb_t __gmp_n) __GMP_NOTHROW 2209 { 2210 mp_limb_t __gmp_c; 2211 __GMPN_SUB_1 (__gmp_c, __gmp_dst, __gmp_src, __gmp_size, __gmp_n); 2212 return __gmp_c; 2213 } 2214 #endif 2215 2216 #if defined (__GMP_EXTERN_INLINE) || defined (__GMP_FORCE_mpn_neg) 2217 #if ! defined (__GMP_FORCE_mpn_neg) 2218 __GMP_EXTERN_INLINE 2219 #endif 2220 mp_limb_t 2221 mpn_neg (mp_ptr __gmp_rp, mp_srcptr __gmp_up, mp_size_t __gmp_n) 2222 { 2223 while (*__gmp_up == 0) /* Low zero limbs are unchanged by negation. */ 2224 { 2225 *__gmp_rp = 0; 2226 if (!--__gmp_n) /* All zero */ 2227 return 0; 2228 ++__gmp_up; ++__gmp_rp; 2229 } 2230 2231 *__gmp_rp = (- *__gmp_up) & GMP_NUMB_MASK; 2232 2233 if (--__gmp_n) /* Higher limbs get complemented. */ 2234 mpn_com (++__gmp_rp, ++__gmp_up, __gmp_n); 2235 2236 return 1; 2237 } 2238 #endif 2239 2240 #if defined (__cplusplus) 2241 } 2242 #endif 2243 2244 2245 /* Allow faster testing for negative, zero, and positive. */ 2246 #define mpz_sgn(Z) ((Z)->_mp_size < 0 ? -1 : (Z)->_mp_size > 0) 2247 #define mpf_sgn(F) ((F)->_mp_size < 0 ? -1 : (F)->_mp_size > 0) 2248 #define mpq_sgn(Q) ((Q)->_mp_num._mp_size < 0 ? -1 : (Q)->_mp_num._mp_size > 0) 2249 2250 /* When using GCC, optimize certain common comparisons. */ 2251 #if defined (__GNUC__) && __GNUC__ >= 2 2252 #define mpz_cmp_ui(Z,UI) \ 2253 (__builtin_constant_p (UI) && (UI) == 0 \ 2254 ? mpz_sgn (Z) : _mpz_cmp_ui (Z,UI)) 2255 #define mpz_cmp_si(Z,SI) \ 2256 (__builtin_constant_p ((SI) >= 0) && (SI) >= 0 \ 2257 ? mpz_cmp_ui (Z, __GMP_CAST (unsigned long, SI)) \ 2258 : _mpz_cmp_si (Z,SI)) 2259 #define mpq_cmp_ui(Q,NUI,DUI) \ 2260 (__builtin_constant_p (NUI) && (NUI) == 0 ? mpq_sgn (Q) \ 2261 : __builtin_constant_p ((NUI) == (DUI)) && (NUI) == (DUI) \ 2262 ? mpz_cmp (mpq_numref (Q), mpq_denref (Q)) \ 2263 : _mpq_cmp_ui (Q,NUI,DUI)) 2264 #define mpq_cmp_si(q,n,d) \ 2265 (__builtin_constant_p ((n) >= 0) && (n) >= 0 \ 2266 ? mpq_cmp_ui (q, __GMP_CAST (unsigned long, n), d) \ 2267 : _mpq_cmp_si (q, n, d)) 2268 #else 2269 #define mpz_cmp_ui(Z,UI) _mpz_cmp_ui (Z,UI) 2270 #define mpz_cmp_si(Z,UI) _mpz_cmp_si (Z,UI) 2271 #define mpq_cmp_ui(Q,NUI,DUI) _mpq_cmp_ui (Q,NUI,DUI) 2272 #define mpq_cmp_si(q,n,d) _mpq_cmp_si(q,n,d) 2273 #endif 2274 2275 2276 /* Using "&" rather than "&&" means these can come out branch-free. Every 2277 mpz_t has at least one limb allocated, so fetching the low limb is always 2278 allowed. */ 2279 #define mpz_odd_p(z) (((z)->_mp_size != 0) & __GMP_CAST (int, (z)->_mp_d[0])) 2280 #define mpz_even_p(z) (! mpz_odd_p (z)) 2281 2282 2283 /**************** C++ routines ****************/ 2284 2285 #ifdef __cplusplus 2286 __GMP_DECLSPEC_XX std::ostream& operator<< (std::ostream &, mpz_srcptr); 2287 __GMP_DECLSPEC_XX std::ostream& operator<< (std::ostream &, mpq_srcptr); 2288 __GMP_DECLSPEC_XX std::ostream& operator<< (std::ostream &, mpf_srcptr); 2289 __GMP_DECLSPEC_XX std::istream& operator>> (std::istream &, mpz_ptr); 2290 __GMP_DECLSPEC_XX std::istream& operator>> (std::istream &, mpq_ptr); 2291 __GMP_DECLSPEC_XX std::istream& operator>> (std::istream &, mpf_ptr); 2292 #endif 2293 2294 2295 /* Source-level compatibility with GMP 2 and earlier. */ 2296 #define mpn_divmod(qp,np,nsize,dp,dsize) \ 2297 mpn_divrem (qp, __GMP_CAST (mp_size_t, 0), np, nsize, dp, dsize) 2298 2299 /* Source-level compatibility with GMP 1. */ 2300 #define mpz_mdiv mpz_fdiv_q 2301 #define mpz_mdivmod mpz_fdiv_qr 2302 #define mpz_mmod mpz_fdiv_r 2303 #define mpz_mdiv_ui mpz_fdiv_q_ui 2304 #define mpz_mdivmod_ui(q,r,n,d) \ 2305 (((r) == 0) ? mpz_fdiv_q_ui (q,n,d) : mpz_fdiv_qr_ui (q,r,n,d)) 2306 #define mpz_mmod_ui(r,n,d) \ 2307 (((r) == 0) ? mpz_fdiv_ui (n,d) : mpz_fdiv_r_ui (r,n,d)) 2308 2309 /* Useful synonyms, but not quite compatible with GMP 1. */ 2310 #define mpz_div mpz_fdiv_q 2311 #define mpz_divmod mpz_fdiv_qr 2312 #define mpz_div_ui mpz_fdiv_q_ui 2313 #define mpz_divmod_ui mpz_fdiv_qr_ui 2314 #define mpz_div_2exp mpz_fdiv_q_2exp 2315 #define mpz_mod_2exp mpz_fdiv_r_2exp 2316 2317 enum 2318 { 2319 GMP_ERROR_NONE = 0, 2320 GMP_ERROR_UNSUPPORTED_ARGUMENT = 1, 2321 GMP_ERROR_DIVISION_BY_ZERO = 2, 2322 GMP_ERROR_SQRT_OF_NEGATIVE = 4, 2323 GMP_ERROR_INVALID_ARGUMENT = 8 2324 }; 2325 2326 /* Define CC and CFLAGS which were used to build this version of GMP */ 2327 #define __GMP_CC "gcc" 2328 #define __GMP_CFLAGS "-O2 -pedantic" 2329 2330 /* Major version number is the value of __GNU_MP__ too, above. */ 2331 #define __GNU_MP_VERSION 6 2332 #define __GNU_MP_VERSION_MINOR 2 2333 #define __GNU_MP_VERSION_PATCHLEVEL 1 2334 #define __GNU_MP_RELEASE (__GNU_MP_VERSION * 10000 + __GNU_MP_VERSION_MINOR * 100 + __GNU_MP_VERSION_PATCHLEVEL) 2335 2336 #define __GMP_H__ 2337 #endif /* __GMP_H__ */ 2338
Indexes created Sat Feb 28 05:31:39 UTC 2026